Traffic engineers and construction project managers easily keep the roads organized in busy and risky areas. But do you know how? Spring posts are the answer. With these flexible posts, you can manage traffic and also protect your vehicles.
In this guide, we will tell you everything you need to know about spring posts. JACKWIN spring post manufacturing team has also provided you with details on the different types and costs of spring posts.
What is a Spring Post?
A spring post is a road safety equipment that is used to guide traffic and vehicle drivers. It looks like a tall, thin pole and is made from strong but bendable plastic. For example: If a car hits it, the post bends and stands back up. It doesn’t break easily.
Well, you can place spring posts at different locations, such as in parking lots, near turns, and on busy roads. Plus, they help you to stay in the right lane and avoid accidents. If you want to make a road & work area safer, spring posts are the best tool for your particular need.
Manufacturing Material of Spring Posts
Spring posts are made from flexible and durable materials by the manufacturer. These materials help spring posts return to their original shape after your vehicles hit them accidentally.
- PVC (Polyvinyl Chloride): The spring posts which need to be installed at low traffic zones are made from PVC materials. It is strong, economical and ideal for your outdoor use.
- TPU (Thermoplastic Polyurethane): This material provides excellent elasticity to your soring posts. You can place them in high-traffic areas and harsh environments.
- PU (Polyurethane): PU offers your spring post high flexibility and rebound ability. So, for better results, you can install them for lane dividers and curve warnings.
- EVA (Ethylene Vinyl Acetate): Well, manufacturers use these materials to achieve shock absorber spring posts. You should place them where the traffic volume is moderate.
- PE (Polyethylene): It is used to manufacture lightweight as well as flexible spring posts. These types of spring post perform well at pedestrian pathways and construction sites.
Types of Spring Posts
Heavy-Duty Spring Posts
Heavy-duty spring posts are temporary safety tools to manage traffic, crowd control and maintain a boundary. You can install these spring posts at parking slots, motorways, repairing roads, petrol stations and other places, depending on the need.
The most satisfying part is that these spring posts rebound to their normal position after being hit by any object. Normally, they are made of PU, rubber, HDPE, stainless steel and PVC. They have bright colours like orange or red and are visible from a far distance.
Temporary / Permanent Spring Posts
Normally, spring posts are of two types (regarding their installation methods). Some spring posts are installed temporarily. You can just place them on the roads without any fixed embeddings. You can carry them anywhere. Usually, these spring posts are placed in parking slots, construction sites & as dividers.
On the other hand, some spring posts are fixed on the roads through nuts and bolts. They are normally fixed at toll booths, road construction sites and for pedestrian safety. Permanent spring posts are more durable.
Flexible Spring Posts
As the name suggests, flexible spring posts are made of elastic material and they bounce back very fast to their normal position. It can bend up to 360 degrees. They are very lightweight and made of rubber and you can install them quickly. It can face moderate impacts without damage.
You can install these types of spring posts at roundabouts to manage the traffic. These spring posts are visible because of their bright colors with reflective bands. Low maintenance is required for these spring posts.
Removable Spring Posts
Removable spring posts can be installed and removed without any extra effort. These spring posts are designed in such a way that you can install them temporarily at any point and then detach easily.
They have a quick lock mechanism, like a twist lock, key lock and socket mount, that helps you to install or remove within minutes. You can use them at locations where you need frequent changes in their installation positions. Mostly, they are installed for temporary roadblocks, convertible bike lanes & event traffic management.
Reflective Spring Posts
These are designed especially for use at night for multiple purposes. They are bright in colors, equipped with high reflective materials, like reflective tapes and sheeting. You can use them 24/7. The reflective tapes or sheets are made of 3M Diamond Grade reflective material.
Usually, these spring posts have 360-degree visibility from all sides. They also have the flexibility to bounce back to normal positions after being hit by any object. Parking, pedestrian zones, highway ramps and industrial traffic areas have these kinds of reflective spring posts.
Solar-Powered Spring Posts
Solar-powered spring posts are modern safety tools that are installed in areas where reflective spring posts are not enough. The reflective spring posts need external lights for visibility, while solar-powered spring posts have their internal system to glow at night.
Solar panels charge batteries during the day, which are consumed at night by illuminating their LEDs. These spring posts are used at sensitive spots. The electronic part is waterproof and UV resistant, so they can be used in every harsh area.
Features and Components of Spring Post
As we all know, rigid and hard barriers/posts can harm your car when it crashes into them. Hence, spring posts are made to control traffic but also provide safety to you and your vehicles. For example, if your automobiles hit them, they can return to their original positions.
Not only limited to those qualities, they also offer you good visibility, flexibility and enhance the safety of your surroundings. However, spring posts are constructed by different components that all contribute to their functionality. These are:
- Spring mechanism
- Post
- Base
- Reflective tape
- Anchor
Spring Post Color Codes Explained
| Type of color | Color code meaning | Applications |
|---|---|---|
| Yellow | Warnings and cautions | Areas with no immediate danger |
| Red | High risk zone & danger | construction zones and emergency areas |
| Green | Represent safe sites | pedestrian zones and low-risk areas |
| Blue | It indicates guidance/information | Placed for directional posts & informational signs |
Common Applications of Spring Posts
Lane Dividers
Spring posts are widely used for the traffic control system, in which you can divide lanes temporarily. You can install them at roundabouts to control the flow. It will be easy for you to mark and separate lanes, like a bus lane, a bicycle lane, and an emergency vehicle lane. There is also a possibility that you can change the traffic plans if your spring posts are removable.
Traffic Channels
You can also manage different traffic channels through spring posts. They can be installed to encourage drivers to reduce their speed at sensitive spots like schools, hospitals & other institutions. You will be able to block any illegal U-turn and also separate the pedestrians from the general traffic. They can channelize the traffic in your desired directions in case of any emergency.
Parking Areas
It has a lot of significance in parking areas. They help people guide them about entry and exit routes. You can also separate the normal parking space from VIP and other reserved parking spots. These are also placed to protect costly structures in parking areas. You will be able to separate pedestrian pathways from car routes.
Garages
These are highly effective in garages where the space is small and it is challenging to control the traffic flow. Spring posts can guide you about the lane separation. They are installed at sensitive structures like pillars and blind turns to protect your vehicle. You can also block any desired area, like EV sections, reserved slots and maintenance areas.
Construction Site
There are multiple uses of spring posts at construction sites. You can install these spring posts to secure the construction area on roads. They separate the pathways for vehicles and ensure safe movements. You will allow only workers entrance to the construction sites through these spring posts.
Work Zones
In different working zones, where normal security barriers are not enough to provide the required separation and security, spring posts are ideal to use. Due to their durability and impact design, they can withstand harsh environments. You can mark the working zone with spring posts along with cones and other security barriers.
Toll Plazas
Their usage at toll plazas is quite common. You can separate different lanes, for example, a separate lane for heavy traffic, a cash lane, fast tag lanes and VIP lanes. They are also installed to protect the structure from heavy traffic. Drivers will reduce their speed by watching them from far away when they approach toll plazas.
Entry/Exit Points
Spring posts are widely used at entry and exit points of different buildings, like shopping malls, residential colonies, parking areas, and toll plazas. They assist you in following a defined pathway. You will be able to restrict the unauthorized movements of any vehicle through these spring posts.
School Zones
In school zones, children’s safety is the top requirement. The spring posts are used to separate the pedestrian pathways from any vehicle route. You can also slow down traffic with the help of these spring posts when they enter any school zone. They also divide the students’ pick-up and drop-off lanes.
Main Advantages of Spring Posts
There are different reasons to install spring posts. Hence, it also offers multiple benefits to parking lot owners, traffic, as well as people around roads. We explain below how it positively affects you and your vehicle as well
Flexibility
Flexibility is one of the best features of a spring post. If your car hits it, the post bends and comes back to its shape. This helps avoid damage to the post and the vehicle too. You can trust it in busy and high-traffic zones where safety matters most to you
Impact Resistance
You don’t have to worry about big repairs from small impacts. Because spring posts are constructed in a way that they can easily bounce back when something hits them. In addition, they can handle everyday bumps without trouble.
High Visibility in All Conditions
If we talk about the major purpose why road construction companies use spring post. It is due to its excellent visibility level. You can spot them easily in all kinds of challenging conditions (rainy, foggy / dark outside).
Cost-Effective
Spring posts are a smart choice for you if you want to save money and still need quality products. The reason is that it can last a long time. You don’t need much repair or replacement. All of this helps you cut down on maintenance costs and stay within your budget.
Easy Replacement
If your one spring post breaks or wears out, you can remove it and install a new one. You don’t need special tools or any type of skills. This saves your time and effort as well. Therefore, it’s not necessary for you to stop traffic for long, which helps you keep your work smoother.
Simple Relocation
Sometimes you need to change the locations of spring posts. It generally happens due to changes in traffic flow or road layout. So, you can easily move spring posts when you need to. They are a smart pick for you when you need flexible options.
Installation & Maintenance of Spring Post
Well, spring post installation is easy for you. Because, you only need to tightly secure the base in the ground. Plus, you have to ensure that your post position is upright. However, over time, posts might need extra care. For the maintenance of your spring posts, you should check them for any damage and wear.
Furthermore, if you clean the reflective tape, it will keep them visible. You can also assess the spring mechanism to confirm that it functions properly. For the overall preservation of your spring posts, we recommend you to perform regular checks. So that you can keep them in good condition.
What is the Spring Post Price?
If we talk about the cost range of a spring post, it generally depends on what type of spring posts you choose. The brand, materials and length of spring posts also impact the overall price.
However, spring posts are estimated to cost you between $5 and $11 per unit. Moreover, you will get high quality spring posts at an affordable price if you purchase them from a top supplier like Jackwin.
Things You Should Consider Before Buying Spring Posts
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Post Height
You should check how tall your spring posts are. If you need more visibility, choose tall posts. But in some places, short posts work better.
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Reflective Features & Color
We suggest you should always purchase the spring posts which have reflected light & tapes. You must also consider bright colors that can stand out clearly.
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Environment Suitability
Well, your location matters more where you want to install spring posts. Hence, you have to select posts according to your environment’s needs.
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Durability of Posts
A durable post saves you money and performs well over time. So, carefully pick those that are made from strong materials.
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Warranty of Product
Next, you must read the product labels where product warranty details are mentioned. You can also ask suppliers directly or visit their product pages.
Wrapping It Up
So now, you can see that spring posts are wonderful tools if you want to improve highway safety. They provide you with flexibility, durability, and high visibility, too. Well, if you are looking for a trusted supplier for spring posts, Jackwin is here to help. Contact us today to explore our range of products. You will get the best spring posts according to your requirements.
