Bridge guardrail maintenance device
By designing a bridge guardrail health device including drip irrigation pipe, booster pump and health cloth, the existing bridge guardrail maintenance methods are solved, and efficient and uniform guardrail moisturization and sun protection effects are achieved.
Patent Information
- Application Number
- CN202421190668.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-29
- Publication Date
- 2025-02-11
- Estimated Expiration
- 2034-05-29
AI Technical Summary
The maintenance method of existing bridge concrete guardrails requires long-term manpower investment, high maintenance costs and uneven sprinklers, resulting in poor maintenance results.
A bridge guardrail health device is designed, including cement guardrails, health cloths, drip irrigation pipes, booster pumps and water storage buckets. Water is pumped from the booster pump through the drip irrigation pipe, and water flows out from the drip irrigation holes and seeps into the health cloth. Moisturize the guardrail and prevent direct sunlight.
The device reduces maintenance costs, improves work efficiency, achieves a uniform wetting effect of cement guardrails, and prevents the guardrail from being exposed to direct sunlight through health cloth, extending the service life of the guardrail.
Smart Images
Figure CN222455841U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of bridge guardrail maintenance, in particular to a bridge guardrail maintenance device. Background Art
[0002] The curing effect of bridge concrete guardrails affects the subsequent service life, working performance and durability. At present, the maintenance of bridge concrete guardrails mainly relies on workers to sprinkle water through sprinkler trucks. This maintenance method requires a long time of manpower and material resources and has high maintenance costs. In addition, the sprinkling of water is prone to unevenness, resulting in poor maintenance effect. Utility Model Content
[0003] In view of the deficiencies in the prior art, the utility model provides a bridge guardrail health maintenance device, which solves the problems raised in the above-mentioned background technology.
[0004] To achieve the above purpose, the utility model is implemented through the following technical scheme: a bridge guardrail maintenance device, including a cement guardrail, a maintenance cloth is placed on the top of the cement guardrail, a drip irrigation pipe is laid above the maintenance cloth, a drip irrigation hole is opened on the drip irrigation pipe, one end of the drip irrigation pipe is connected to a booster pump, a water storage bucket is arranged on one side of the booster pump, and a U-shaped clamp is inverted on the outer side of the cement guardrail and the drip irrigation pipe, and the U-shaped clamp includes a clamp head, a front side plate and a rear side plate.
[0005] Preferably, the health-preserving cloth wraps most of the outer side surfaces of the cement guardrail, and both sides of the health-preserving cloth hang down to the roots on both sides of the cement guardrail.
[0006] Preferably, the hole diameter of the drip irrigation hole is controlled between 3 and 5 mm, the distance between two adjacent drip irrigation holes is 35 cm, and the drip irrigation holes face upward or toward the front and back to avoid being blocked by the health-preserving cloth.
[0007] Preferably, the U-shaped clamp is made of thin-walled plastic with a certain degree of elasticity, and a number of U-shaped clamps are evenly buckled on the outside of the cement guardrail, wherein the clamp head hugs the top of the cement guardrail, and the front side plate and the rear side plate respectively hang down along the front and back of the cement guardrail to the bottom of the cement guardrail.
[0008] Preferably, the spacing between the inner top wall of the fixture head and the upper surface of the cement guardrail is the same as the outer diameter of the drip irrigation hole, and the U-shaped fixture restricts the drip irrigation pipe to the top of the cement guardrail to prevent it from slipping.
[0009] Preferably, the water inlet of the booster pump is connected to the water storage barrel, and the water outlet of the booster pump is connected to the drip irrigation pipe. When the booster pump is working, the water in the water storage barrel is pumped into the drip irrigation pipe and discharged from the drip irrigation hole. The discharged water is absorbed by the health-preserving cloth and drips to the front and back.
[0010] The utility model provides a bridge guardrail health device, which has the following beneficial effects:
[0011] 1. The bridge guardrail maintenance device, through the coordinated setting of the drip irrigation pipe, the booster pump and the water storage barrel, enables the bridge guardrail maintenance device to reduce maintenance costs and improve work efficiency. The drip irrigation pipe is drilled and laid on the cement guardrail, and then the water in the water storage barrel is pumped to the cement guardrail through the booster pump to complete the maintenance. The workers only need to put water in the water storage barrel and then turn on the booster pump to complete the maintenance work, and this process can also be completed automatically and regularly, so there is no need for workers to drive a sprinkler truck regularly to spray slowly, thereby achieving the effect of reducing maintenance costs and improving work efficiency.
[0012] 2. The bridge guardrail curing device has a good maintenance effect through the coordinated arrangement of the booster pump, the curing cloth and the drip irrigation pipe. After the booster pump pumps water into the drip irrigation pipe, the water flows out from the drip irrigation hole and penetrates into the curing cloth. The moist curing cloth can evenly wet the outer surface of the cement guardrail, and the curing cloth can also prevent the cement guardrail from being directly exposed to sunlight, thereby achieving a good maintenance effect. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 It is a structural schematic diagram of the front view of the utility model;
[0014] Figure 2 It is a structural schematic diagram of a three-dimensional view of the utility model;
[0015] Figure 3 It is a structural schematic diagram of the side view of the utility model;
[0016] Figure 4 It is a structural schematic diagram of the U-shaped clamp of the utility model.
[0017] In the figure: 1. Cement guardrail; 2. Health cloth; 3. Drip irrigation pipe; 301. Drip irrigation hole; 4. Booster pump; 5. Water storage barrel; 6. U-shaped clamp; 601. Clamp head; 602. Front side panel; 603. Rear side panel. DETAILED DESCRIPTION
[0018] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.
[0019] See also Figures 1 to 4The utility model provides a technical solution: a bridge guardrail maintenance device, comprising a cement guardrail 1, a maintenance cloth 2 is placed on the top of the cement guardrail 1, the maintenance cloth 2 wraps most of the outer side of the cement guardrail 1, both sides of the maintenance cloth 2 hang down to the root on both sides of the cement guardrail 1, a drip irrigation pipe 3 is laid above the maintenance cloth 2, a drip irrigation hole 301 is opened on the drip irrigation pipe 3, the aperture of the drip irrigation hole 301 is controlled between 3 and 5 mm, the distance between two adjacent drip irrigation holes 301 is 35 cm, the drip irrigation hole 301 faces upward or toward the front and back, so as to avoid the drip irrigation hole 301 being blocked by the maintenance cloth 2, one end of the drip irrigation pipe 3 is connected to a booster pump 4, a water storage barrel 5 is arranged on one side of the booster pump 4, the water inlet of the booster pump 4 is connected to the water storage barrel 5, the water outlet of the booster pump 4 is connected to the drip irrigation pipe 3, and the booster pump 4 will store water when working. The water in the bucket 5 is pumped into the drip irrigation pipe 3 and discharged from the drip irrigation hole 301. The discharged water is absorbed by the health-preserving cloth 2 and drips to the front and rear. The cement guardrail 1 and the outer side of the drip irrigation pipe 3 are buckled with a U-shaped clamp 6, which includes a clamp head 601, a front side plate 602 and a rear side plate 603. The U-shaped clamp 6 is a plastic with a thin wall thickness and has a certain elasticity. A number of U-shaped clamps 6 are evenly buckled on the outer side of the cement guardrail 1, wherein the clamp head 601 hugs the top of the cement guardrail 1, and the front side plate 602 and the rear side plate 603 respectively hang down along the front and back of the cement guardrail 1 to the bottom of the cement guardrail 1. The spacing between the inner top wall of the clamp head 601 and the upper surface of the cement guardrail 1 is the same as the outer diameter of the drip irrigation hole 301. The U-shaped clamp 6 limits the drip irrigation pipe 3 to the top of the cement guardrail 1 to prevent it from slipping.
[0020] When in use, the bridge guardrail curing device is mainly used for the newly built cement guardrail 1. The bridge guardrail curing device wraps the outer surface of the new cement guardrail 1 with the curing cloth 2 to prevent it from being directly exposed to the sun. The water flowing down through the drip irrigation pipe 3 first wets the curing cloth 2, and then the already wet curing cloth 2 is wrapped around the outer surface of the cement guardrail 1 to wet it, and the wetting effect lasts for a long time, thereby enabling the cement guardrail 1 to have a good curing effect. The non-new cement guardrail 1 can also be cured by the device. At this time, the width of the curing cloth 2 can be slightly narrowed to only wrap the top of the cement guardrail 1, and then the curing cloth 2 is dripped with enough water to make the top of the cement guardrail 1 sufficiently moist, and then the water is dripped from both sides of the curing cloth 2 to the two sides of the cement guardrail 1. At this time, the device can still evenly sprinkle water on the outer surface of the cement guardrail 1, but it does not have the effect of shading. The specific operation is to first lay the curing cloth 2 on the outer surface of the cement guardrail 1, and then drip The irrigation pipe 3 is placed on the top of the cement guardrail 1 and presses the top of the health-preserving cloth 2. The U-shaped clamp 6 is further turned upside down on the outside of the cement guardrail 1. The cement guardrail 1 can fasten the health-preserving cloth 2 and also fix the drip irrigation pipe 3, wherein the drip irrigation hole 301 can be pre-drilled before the drip irrigation pipe 3 is laid, or a hand drill can be used to drill holes after the drip irrigation pipe 3 is laid. A booster pump 4 is further connected to one end of the drip irrigation pipe 3. When the cement guardrail 1 needs to be maintained, the booster pump 4 is turned on to pump the water storage barrel 5 into the drip irrigation pipe 3. Further, the water in the drip irrigation pipe 3 is discharged from the drip irrigation hole 301 and drips onto the health-preserving cloth 2. Further, the health-preserving cloth 2 absorbs the dripping water. While absorbing the water, the health-preserving cloth 2 also wets the outer surface of the cement guardrail 1. In this process, the worker only needs to regularly add an appropriate amount of water to the water storage barrel 5 and then turn on the booster pump 4. Not only is the efficiency high, but the moisture is also very uniform. The steps of filling the water storage barrel 5 with water and turning on the booster pump 4 can also be automatically completed by automated equipment.
[0021] To sum up, the bridge guardrail maintenance device punches holes in the drip irrigation pipe 3 and lays it on the cement guardrail 1, and then uses the booster pump 4 to pump water from the water storage bucket 5 to the cement guardrail 1 to complete the maintenance. Workers only need to put water into the water storage bucket 5 and then turn on the booster pump 4 to complete the maintenance work, and this process can also be completed automatically and regularly, so there is no need for workers to drive a sprinkler truck regularly to spray slowly, thereby achieving the effect of reducing maintenance costs and improving work efficiency. After the booster pump 4 pumps water into the drip irrigation pipe 3, the water flows out from the drip irrigation hole 301 and penetrates into the maintenance cloth 2. The moist maintenance cloth 2 can evenly wet the outer surface of the cement guardrail 1, and the maintenance cloth 2 can also prevent the cement guardrail 1 from being directly exposed to sunlight, thereby achieving a good maintenance effect.
[0022] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.
Claims
1. A bridge guardrail maintenance device, comprising a cement guardrail (1), characterized in that: A health-preserving cloth (2) is placed on the top of the cement guardrail (1), a drip irrigation pipe (3) is laid on the top of the health-preserving cloth (2), a drip irrigation hole (301) is opened on the drip irrigation pipe (3), one end of the drip irrigation pipe (3) is connected to a booster pump (4), a water storage bucket (5) is arranged on one side of the booster pump (4), and a U-shaped clamp (6) is inverted on the outer side of the cement guardrail (1) and the drip irrigation pipe (3), and the U-shaped clamp (6) comprises a clamp head (601), a front side plate (602) and a rear side plate (603).
2. The bridge guardrail maintenance device according to claim 1, characterized in that: The health-preserving cloth (2) wraps around most of the outer side surface of the cement guardrail (1), and both sides of the health-preserving cloth (2) hang down to the base of both sides of the cement guardrail (1).
3. The bridge guardrail maintenance device according to claim 1, characterized in that: The hole diameter of the drip irrigation hole (301) is controlled between 3 and 5 mm, the distance between two adjacent drip irrigation holes (301) is 35 cm, and the drip irrigation holes (301) face upward or toward the front and back, thereby preventing the drip irrigation holes (301) from being blocked by the health-preserving cloth (2).
4. The bridge guardrail maintenance device according to claim 1, characterized in that: The U-shaped clamp (6) is made of plastic with a relatively thin wall thickness and has a certain elasticity. A number of the U-shaped clamps (6) are evenly buckled on the outside of the cement guardrail (1), wherein the clamp head (601) embraces the top of the cement guardrail (1), and the front side plate (602) and the rear side plate (603) respectively hang down along the front and rear of the cement guardrail (1) to the bottom of the cement guardrail (1).
5. The bridge guardrail maintenance device according to claim 1, characterized in that: The spacing between the inner top wall of the clamp head (601) and the upper surface of the cement guardrail (1) is the same as the outer diameter of the drip irrigation hole (301), and the U-shaped clamp (6) restricts the drip irrigation pipe (3) to the top of the cement guardrail (1) to prevent it from sliding off.
6. The bridge guardrail maintenance device according to claim 1, characterized in that: The water inlet of the booster pump (4) is connected to the water storage bucket (5), and the water outlet of the booster pump (4) is connected to the drip irrigation pipe (3). When the booster pump (4) is in operation, water in the water storage bucket (5) is pumped into the drip irrigation pipe (3) and discharged from the drip irrigation hole (301). The discharged water is absorbed by the health-preserving cloth (2) and drips to the front and rear.