CN213389747U - Automatic maintenance system of highway bridge concrete guardrail - Google Patents
Automatic maintenance system of highway bridge concrete guardrail Download PDFInfo
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- CN213389747U CN213389747U CN202021992839.5U CN202021992839U CN213389747U CN 213389747 U CN213389747 U CN 213389747U CN 202021992839 U CN202021992839 U CN 202021992839U CN 213389747 U CN213389747 U CN 213389747U
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- concrete guardrail
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Abstract
The utility model discloses an automatic maintenance system for concrete guardrails of highway bridges, which comprises a maintenance system and a control cabinet for complete machine control; the maintenance system comprises a bracket arranged on the periphery of the concrete guardrail, PVC water pipes fixedly arranged on two sides of the upper part of the bracket, and a self-priming pump connected with the PVC water pipes and provided with an automatic timing starting device; side water guide pipes with switch valves are connected to the PVC water pipes at intervals along the length direction of the concrete guardrail; the other end of the side water guide pipe is provided with a side spray head; the side spray heads are uniformly distributed on two sides of the concrete guardrail along the length direction of the concrete guardrail; the utility model discloses an automatic maintenance system of highway bridge concrete guardrail can spray water on concrete guardrail surface uniformly, guarantees the promptness and the homogeneity of guardrail maintenance.
Description
Technical Field
The utility model relates to an automatic maintenance system of highway bridge concrete guardrail belongs to bridge railing construction equipment technical field.
Background
At present, the maintenance of highway engineering bridge concrete guardrail generally adopts and covers the health preserving cloth, the mode of artifical watering maintenance, and this kind of mode is wasted time and energy, and the operation is inconvenient, and especially the maintenance dynamics at night is not enough, and the maintenance effect is poor. Therefore, in order to improve the maintenance effect and reduce the labor intensity of workers, an automatic maintenance system for the concrete guardrail of the highway bridge is urgently needed to be designed.
Disclosure of Invention
In order to solve the problem, the utility model provides a highway bridge concrete guardrail automatic maintenance system can spray water on concrete guardrail surface uniformly, guarantees the promptness and the homogeneity of guardrail maintenance.
The utility model discloses an automatic maintenance system for a concrete guardrail of a highway bridge, which comprises a maintenance system and a control cabinet for controlling the whole machine; the maintenance system comprises a bracket arranged on the periphery of the concrete guardrail, PVC water pipes fixedly arranged on two sides of the upper part of the bracket, and a self-sucking pump connected with the PVC water pipes; the self-priming pump is connected to a power supply through an automatic timing starting device; the automatic timing starting device is in communication connection with the control cabinet; side water guide pipes with switch valves are connected to the PVC water pipes at intervals along the length direction of the concrete guardrail; the other end of the side water guide pipe is provided with a side spray head; the side spray heads are uniformly distributed on two sides of the concrete guardrail along the length direction of the concrete guardrail, PVC water pipes are arranged on two sides of the top of the concrete guardrail through brackets and are connected with a self-priming pump, and the water pump is started in a timed manner through an automatic timed starting device, so that sprayed water can be conveyed to the side spray heads through the PVC water pipes and the side water guide pipes, and the side spray heads are used for uniformly spraying the water on the surface of the concrete guardrail, thereby ensuring the timeliness and uniformity of the maintenance of the concrete guardrail; the automatic timing starting device can be a time relay in the prior art, and can realize automatic timing control by matching with a PLC control unit in a control cabinet, and the specific structure and the working principle of the automatic timing starting device are not detailed herein.
Furthermore, a plurality of upper water guide pipes are uniformly distributed on the PVC water pipe on one side along the length direction of the concrete guardrail; one end of the upper water guide pipe is connected with the PVC water pipe, and the other end of the upper water guide pipe is connected with an upper spray head; go up the shower nozzle and set up in concrete guardrail top along concrete guardrail length direction interval, at concrete guardrail top evenly installed shower nozzle for spray water can be carried to the top shower nozzle department through PVC water pipe and last aqueduct, and utilizes the shower nozzle to spray water evenly on concrete guardrail top surface, can carry out the omnidirectional and evenly spray and the maintenance to concrete guardrail surface.
Further, the lower parts of the brackets are fixedly arranged on two sides of the concrete guardrail through fixed supports.
Compared with the prior art, the utility model discloses a highway bridge concrete guardrail automatic maintenance system utilizes side shower nozzle and top shower nozzle to evenly spray respectively to the side surface and the top surface of concrete guardrail, realizes the all-round evenly spraying and the maintenance of concrete guardrail surface; meanwhile, the self-suction water pump is connected with the automatic timing starting device, so that all-weather automatic and timing maintenance is realized.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic sectional view of the present invention.
The parts in the drawings are marked as follows: a-concrete guardrail, B-control cabinet, 1-bracket, 2-PVC water pipe, 3-self-priming pump, 4-automatic timing starting device, 5-switch valve, 6-side water guide pipe, 7-side spray head, 8-upper water guide pipe, 9-upper spray head and 10-fixed support.
Detailed Description
Example 1:
the automatic maintenance system for the concrete guardrail of the highway bridge shown in the figures 1 and 2 comprises a maintenance system and an operation cabinet B for controlling the whole machine; the maintenance system comprises a bracket 1 arranged on the periphery of the concrete guardrail A, PVC water pipes 2 fixedly arranged on two sides of the upper part of the bracket 1, and a self-priming pump connected with the PVC water pipes 2; the self-priming pump 3 is connected to a power supply through an automatic timing starting device 4; the automatic timing starting device 4 is in communication connection with the control cabinet B; the PVC water pipe 2 is connected with side water guide pipes 6 with switch valves 5 at intervals along the length direction of the concrete guardrail A; the other end of the side water guide pipe 6 is provided with a side spray head 7; the side spray heads 7 are uniformly distributed on two sides of the concrete guardrail A along the length direction of the concrete guardrail A, PVC water pipes are arranged on two sides of the top of the concrete guardrail through brackets and are connected with a self-priming pump, and the water pump is started in a timing manner through an automatic timing starting device, so that sprayed water can be conveyed to the side spray heads through the PVC water pipes and the side guide water pipes, and the side spray heads are used for uniformly spraying the water on the surface of the concrete guardrail, thereby ensuring the timeliness and uniformity of concrete guardrail maintenance; the automatic timing starting device can be a time relay in the prior art, and can realize automatic timing control by matching with a PLC control unit in a control cabinet, and the specific structure and the working principle of the automatic timing starting device are not detailed herein.
A plurality of upper water guide pipes 8 are uniformly distributed on the PVC water pipe 2 on one side along the length direction of the concrete guardrail A; one end of the upper water guide pipe 8 is connected with the PVC water pipe 2, and the other end of the upper water guide pipe is connected with an upper spray head 9; go up shower nozzle 9 and set up in concrete guardrail A top along concrete guardrail A length direction interval, go up the shower nozzle at concrete guardrail top evenly installed for spray water can be carried to the top shower nozzle department through PVC water pipe and last aqueduct, and utilize the shower nozzle to spray water evenly on concrete guardrail top surface, can carry out omnidirectional even spraying and maintenance to concrete guardrail surface.
The lower part of the bracket 1 is fixedly arranged at two sides of a concrete guardrail A through a fixed support 10.
The utility model discloses an automatic maintenance system of highway bridge concrete guardrail sets up the PVC water pipe in concrete guardrail top both sides through the bracket to be connected the PVC water pipe with the self priming pump, through automatic timing starting drive, regularly start the water pump, make the spraying water can be carried to side shower nozzle department through PVC water pipe and side water pipe, and utilize the side shower nozzle to spray water on concrete guardrail surface evenly, guarantee to protect the timeliness and the homogeneity of concrete guardrail maintenance; meanwhile, an upper water guide pipe is led out from the PVC water pipe on one side, and an upper spray head is uniformly arranged at the top of the concrete guardrail, so that sprayed water can be conveyed to the upper spray head through the PVC water pipe and the upper water guide pipe, and the upper spray head is utilized to uniformly spray water on the upper top surface of the concrete guardrail, so that the outer surface of the concrete guardrail can be uniformly sprayed and maintained in an all-round manner.
The above-mentioned embodiment is only the preferred embodiment of the present invention, so all the equivalent changes or modifications made by the structure, features and principles of the present invention are included in the claims of the present invention.
Claims (3)
1. An automatic maintenance system for a concrete guardrail of a highway bridge comprises a maintenance system and a control cabinet for controlling the whole machine; the method is characterized in that: the maintenance system comprises a bracket arranged on the periphery of the concrete guardrail, PVC water pipes fixedly arranged on two sides of the upper part of the bracket, and a self-sucking pump connected with the PVC water pipes; the self-priming pump is connected to a power supply through an automatic timing starting device; the automatic timing starting device is in communication connection with the control cabinet; side water guide pipes with switch valves are connected to the PVC water pipes at intervals along the length direction of the concrete guardrail; the other end of the side water guide pipe is provided with a side spray head; the side spray heads are uniformly distributed on two sides of the concrete guardrail along the length direction of the concrete guardrail.
2. The automatic maintenance system of a road bridge concrete guardrail of claim 1, characterized in that: a plurality of upper water guide pipes are uniformly distributed on the PVC water pipe on one side along the length direction of the concrete guardrail; one end of the upper water guide pipe is connected with the PVC water pipe, and the other end of the upper water guide pipe is connected with an upper spray head; the upper spray heads are arranged above the concrete guardrail at intervals along the length direction of the concrete guardrail.
3. The automatic maintenance system of a road bridge concrete guardrail of claim 1, characterized in that: the lower part of the bracket is fixedly arranged on two sides of the concrete guardrail through a fixed support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021992839.5U CN213389747U (en) | 2020-09-14 | 2020-09-14 | Automatic maintenance system of highway bridge concrete guardrail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021992839.5U CN213389747U (en) | 2020-09-14 | 2020-09-14 | Automatic maintenance system of highway bridge concrete guardrail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213389747U true CN213389747U (en) | 2021-06-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021992839.5U Active CN213389747U (en) | 2020-09-14 | 2020-09-14 | Automatic maintenance system of highway bridge concrete guardrail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213389747U (en) |
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2020
- 2020-09-14 CN CN202021992839.5U patent/CN213389747U/en active Active
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