CN215052250U - Guardrail maintenance trolley for municipal construction - Google Patents
Guardrail maintenance trolley for municipal construction Download PDFInfo
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- CN215052250U CN215052250U CN202120696430.7U CN202120696430U CN215052250U CN 215052250 U CN215052250 U CN 215052250U CN 202120696430 U CN202120696430 U CN 202120696430U CN 215052250 U CN215052250 U CN 215052250U
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- shower
- expansion bracket
- mount
- guardrail
- water tank
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Abstract
The utility model discloses a guardrail maintenance platform truck for municipal construction, comprising a water tank, the booster pump, the shower, rotatory shower head, the mount, horizontal expansion bracket, vertical expansion bracket, the guide pulley, the shower head, including a motor, an end cap, a controller, and a cover plate, mount one side swing joint has horizontal expansion bracket, the mount below is connected with vertical expansion bracket, fixed mounting has battery and motor on the vertical expansion bracket, motor output end belt pulley passes through the belt with guide pulley one side belt pulley and is connected, the mount, be equipped with a plurality of guide pulleys on horizontal expansion bracket and the vertical expansion bracket, the water tank is installed to the mount top, water tank bottom intercommunication shower, be equipped with the booster pump on the shower, booster pump fixed mounting is on the mount, be equipped with a plurality of shower heads and rotatory shower head on the shower. The utility model discloses can be according to the height and the width adjustment frame of different guardrails to be equipped with the problem of water supply pipe overlength is solved to the water tank, solve the problem of the inside and outside all-round maintenance of both sides of guardrail through adjustment shower nozzle angle.
Description
Technical Field
The utility model belongs to the technical field of the road bridge is maintained, in particular to guardrail maintenance platform truck for municipal construction.
Background
The problem that often meets in guardrail maintenance road bridge work progress, for guaranteeing the concrete intensity, need carry out the maintenance of moisturizing of certain time to the concrete, but at the banded guardrail of road bridge both sides, divide into two inside and outside faces, the artifical watering degree of difficulty is great, especially the outer facade of guardrail, and the artifical maintenance degree of difficulty that sprays is high, and following problem appears in the use of traditional guardrail maintenance car:
1) the watering cart slowly moves on the road, and the guardrail is manually watered and maintained through the watering pipe, so that the maintenance method is low in efficiency, effective sprinkling maintenance cannot be carried out on the outer side of the guardrail, and potential safety hazards exist;
2) current maintenance platform truck walks on the guardrail, needs solitary delivery pipe to follow the removal, and the water supply pipe is longer, blocks up easily or supplies water inadequately to can't adapt to the guardrail of multiple height and width, have great work limitation.
Disclosure of Invention
The utility model aims at overcoming not enough among the prior art, providing a guardrail maintenance platform truck for municipal construction, can be according to the height and the width adjustment frame of different guardrails to be equipped with the problem of water tank solution water supply pipe overlength, solve the problem of the all-round maintenance of the inside and outside both sides of guardrail through adjustment shower nozzle angle.
In order to realize the purpose, the utility model discloses a technical scheme is:
the utility model provides a guardrail maintenance platform truck for municipal construction, includes water tank, booster pump, shower, rotatory shower, mount, horizontal expansion bracket, vertical expansion bracket, guide pulley, shower, motor, mount one side swing joint has horizontal expansion bracket, and the mount below is connected with vertical expansion bracket, and fixed mounting has battery and motor on the vertical expansion bracket, and motor output end belt pulley passes through the belt with guide pulley side belt pulley and is connected, and the mount, be equipped with a plurality of guide pulleys on horizontal expansion bracket and the vertical expansion bracket, the water tank is installed to the mount top, and water tank bottom intercommunication shower is equipped with the booster pump on the shower, and booster pump fixed mounting is on the mount, is equipped with a plurality of showers and rotatory shower on the shower.
The rotary spray head comprises a connecting hose, a fixing plate, an adjustable spray head and a limiting support, the two ends of the connecting hose are respectively connected with the spray pipe and the adjustable spray head, the fixing plate is arranged on the two sides of the connecting hose, the adjustable spray head is movably mounted on the limiting support through a bolt, one end of the fixing plate is fixedly mounted on the spray pipe, and the other end of the fixing plate is connected with the limiting support.
Preferably, an L-shaped limiting plate is arranged above the fixing frame, so that the water tank can be conveniently mounted and dismounted.
Preferably, the spray pipe is fixedly arranged on the fixing frame, so that the spray pipe always moves at a constant speed along with the fixing frame, and the spraying is more uniform.
Preferably, the fixing frame and the vertical telescopic frame are fixed through a pin shaft, and the fixing frame and the transverse telescopic frame are fixed through a fixing bolt, so that the fixing frame is convenient to disassemble and stretch.
Compared with the prior art, the utility model beneficial effect shows:
1) the guardrail maintenance trolley is integrally fixed on the guardrail through the inner circle of guide wheels, the outer circle of guide wheels and the upper circle of guide wheels, the guardrail maintenance trolley is in an inverted U shape, one side close to the road surface is provided with a motor for driving, so that the maintenance trolley moves at a constant speed, three surfaces of the inner side, the outer side and the upper side of the guardrail are respectively provided with a spray pipe, the spray pipes are provided with a plurality of spray heads, and the spray heads at the two sides can adjust different angles to uniformly spray water for maintenance on the guardrail;
2) through adjusting the positions of the vertical telescopic frame and the horizontal telescopic frame, the guardrail with different heights and different widths can be adapted, the application range is improved, the guardrail maintenance cost is reduced, and the length of a water supply pipe is reduced by the aid of the overhead water tank.
Drawings
FIG. 1 is a schematic structural view of a guardrail maintenance trolley for municipal construction;
FIG. 2 is a schematic view of the overhead structure of the guardrail maintenance trolley for municipal construction;
FIG. 3 is a schematic view of the bottom structure of the guardrail maintenance trolley for municipal construction;
FIG. 4 is an enlarged view of a portion of FIG. 1 at A;
in the figure: 10. a water tank; 11. a booster pump; 12. a shower pipe; 13. rotating the spray header; 14. a fixed mount; 15. a vertical expansion bracket; 16. a transverse telescopic frame; 17. a guide wheel; 121. a shower head; 131. a connecting hose; 132. a fixing plate; 133. the spray head can be adjusted; 134. a limiting bracket; 151. a motor; 152. and (4) a storage battery.
Detailed Description
For the convenience of understanding of those skilled in the art, the technical solution of the present invention will be further specifically described with reference to fig. 1 to 4.
A guardrail maintenance trolley for municipal construction comprises a water tank 10, a booster pump 11, a spray pipe 12, a rotary spray head 13, a fixed frame 14, a transverse telescopic frame 16, a vertical telescopic frame 15, a guide wheel 17, a spray head 121, a motor 151 and a storage battery 152, 14 one side swing joint of mount has horizontal expansion bracket 16, 14 below of mount is connected with vertical expansion bracket 15, fixed mounting has battery 152 and motor 151 on the vertical expansion bracket 15, motor 151 output end belt pulley passes through the belt with 17 side belt pulleys and is connected, mount 14, be equipped with a plurality of guide pulleys 17 on horizontal expansion bracket 16 and the vertical expansion bracket 15, water tank 10 is installed to 14 tops of mount, water tank 10 bottom intercommunication shower 12, be equipped with booster pump 11 on the shower 12, 11 fixed mounting of booster pump are on mount 14, be equipped with a plurality of shower heads 121 and rotatory shower head 13 on the shower 12.
The rotary spray header 13 comprises a connecting hose 131, a fixing plate 132, an adjustable spray head 133 and a limiting bracket 134, wherein two ends of the connecting hose 131 are respectively connected with the spray pipe 12 and the adjustable spray head 133, the fixing plate 132 is arranged on two sides of the connecting hose 131, one end of the adjustable spray head 133 is movably mounted on the limiting bracket 134 through a bolt, one end of the fixing plate 132 is fixedly mounted on the spray pipe 12, and the other end of the fixing plate is connected with the limiting bracket 134.
An L-shaped limiting plate is arranged above the fixing frame 14, so that the water tank 10 can be conveniently mounted and dismounted.
The spray pipe 12 is fixedly arranged on the fixed frame 14, so that the spray pipe 12 always moves at a constant speed along with the fixed frame 14, and the spray is more uniform.
The fixing frame 14 and the vertical telescopic frame 15 are fixed through a pin shaft, and the fixing frame 14 and the transverse telescopic frame 16 are fixed through fixing bolts, so that the fixing frame is convenient to disassemble and stretch.
The utility model provides a guardrail maintenance platform truck for municipal construction, the working process as follows: road both sides cement guardrail installation is accomplished the back, need carry out the maintenance of spraying water to the guardrail, prevent the fracture, place this device on the guardrail, adjust vertical expansion bracket 15 and make 15 bottom guide pulleys 17 of vertical expansion bracket contact to earth, insert the round pin hub fixation, adjust horizontal expansion bracket 16 and make 16 one side guide pulleys 17 of horizontal expansion bracket hug closely the guardrail outside, and it is fixed to screw up fixing bolt, adjustment swivel spray header 13 spray angle, make adjustable shower nozzle 133 can spout whole guardrail face, start booster pump 11 and motor 151, guardrail maintenance platform truck slowly moves forward, a plurality of shower nozzles 121 and adjustable shower nozzle 133 are gone into to booster pump 11 water pump in with water tank 10, spray the maintenance to the inside and outside both sides of guardrail.
The foregoing is merely exemplary and illustrative of the structure of the invention, and various modifications, additions and substitutions as described in the detailed description may be made by those skilled in the art without departing from the structure or exceeding the scope of the invention as defined in the claims.
Claims (5)
1. The utility model provides a guardrail maintenance platform truck for municipal construction, includes water tank, booster pump, shower, rotatory shower, mount, horizontal expansion bracket, vertical expansion bracket, guide pulley, shower, motor, a serial communication port mount one side swing joint has horizontal expansion bracket, and the mount below is connected with vertical expansion bracket, and fixed mounting has battery and motor on the vertical expansion bracket, and motor output end belt pulley passes through the belt with guide pulley one side belt pulley to be connected, is equipped with a plurality of guide pulleys on mount, horizontal expansion bracket and the vertical expansion bracket, and the water tank is installed to the mount top, and water tank bottom intercommunication shower is equipped with the booster pump on the shower, and booster pump fixed mounting is on the mount, is equipped with a plurality of showers and rotatory shower on the shower.
2. The guardrail maintenance trolley for municipal construction according to claim 1, wherein the rotary spray head comprises a connecting hose, a fixing plate, an adjustable spray head and a limiting bracket, the two ends of the connecting hose are respectively connected with the spray pipe and the adjustable spray head, the fixing plate is arranged on the two sides of the connecting hose, the adjustable spray head is movably mounted on the limiting bracket through bolts, one end of the fixing plate is fixedly mounted on the spray pipe, and the other end of the fixing plate is connected with the limiting bracket.
3. The guardrail maintenance trolley for municipal construction according to claim 1, wherein an "L" -shaped limiting plate is provided above the fixing frame.
4. The guardrail maintenance trolley for municipal construction according to claim 1, wherein the shower pipe is fixedly mounted on a fixed frame.
5. The guardrail maintenance trolley for municipal construction according to claim 1, wherein the fixed frame is fixed to the vertical expansion frame by a pin, and the fixed frame is fixed to the horizontal expansion frame by a fixing bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120696430.7U CN215052250U (en) | 2021-04-06 | 2021-04-06 | Guardrail maintenance trolley for municipal construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120696430.7U CN215052250U (en) | 2021-04-06 | 2021-04-06 | Guardrail maintenance trolley for municipal construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215052250U true CN215052250U (en) | 2021-12-07 |
Family
ID=79150172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120696430.7U Active CN215052250U (en) | 2021-04-06 | 2021-04-06 | Guardrail maintenance trolley for municipal construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215052250U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114059497A (en) * | 2021-12-16 | 2022-02-18 | 山东交通学院 | Mobile spraying device suitable for various roadside guardrails and mobile control method |
| CN114892513A (en) * | 2022-04-22 | 2022-08-12 | 中国地质大学（武汉） | Highway bridge maintenance spray set |
-
2021
- 2021-04-06 CN CN202120696430.7U patent/CN215052250U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114059497A (en) * | 2021-12-16 | 2022-02-18 | 山东交通学院 | Mobile spraying device suitable for various roadside guardrails and mobile control method |
| CN114059497B (en) * | 2021-12-16 | 2023-08-25 | 山东交通学院 | Mobile spraying device suitable for various road side guardrails and mobile control method |
| CN114892513A (en) * | 2022-04-22 | 2022-08-12 | 中国地质大学（武汉） | Highway bridge maintenance spray set |
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