CN211312366U - Clean curing means of highway rail guard - Google Patents
Clean curing means of highway rail guard Download PDFInfo
- Publication number
- CN211312366U CN211312366U CN201921834605.5U CN201921834605U CN211312366U CN 211312366 U CN211312366 U CN 211312366U CN 201921834605 U CN201921834605 U CN 201921834605U CN 211312366 U CN211312366 U CN 211312366U
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- shower nozzle
- cleaning
- support
- guardrail
- elastic telescopic
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Abstract
The utility model provides a clean curing means of highway rail guard, including the walking car, be equipped with the water tank in the walking car, one side of walking car is equipped with n font support, the both sides of support are equipped with interior shower nozzle and outer shower nozzle respectively, interior shower nozzle passes through the raceway with outer shower nozzle and is connected with the water tank, be equipped with the water pump on the raceway, the shower nozzle one side is equipped with the cleaning brush unanimous with guardrail board width in being close to of support, the support be close to outer shower nozzle one side be equipped with guardrail board mutually vertically elastic telescopic link, elastic telescopic link can stretch out and draw back under the exogenic action, elastic telescopic link's the inner is equipped with the cleaning plate that is the contained angle setting with guardrail board. The utility model is provided with the elastic telescopic rod which is obliquely arranged with the guardrail plate according to the structure of the highway guardrail, can bypass the upright post support of the guardrail in operation, does not generate blockage and has good cleaning effect; the structure is simple, the modification can be completed on a common motor vehicle, and the cost is low.
Description
Technical Field
The utility model belongs to the technical field of the highway maintenance, a clean curing means of highway rail guard is related to.
Background
At present, semi-rigid isolation guardrails (as shown in fig. 5) adopted by expressways are also installed on part of higher-grade first-level roads, second-level roads and the like, the guardrails are of a continuous structure formed by splicing corrugated steel guardrail plates and supporting by main columns, and vehicles absorb energy during collision, so that the vehicles are not easy to be damaged and can well protect the vehicles and drivers and passengers. In use, the guardrail plate needs to be cleaned and maintained frequently, so that the guardrail plate is prevented from rusting and aging to influence the service life.
Because of the outside of isolation barrier is equipped with thicker king-post and supports, common urban area road guardrail cleaning device adopts the structure of pressing from both sides the guardrail in the middle of, if apply to this type guardrail cleanness with it, then can appear the unable normal use of stuck phenomenon in king-post support department.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a clean curing means of highway rail guard to the problem that prior art exists.
Therefore, the utility model adopts the following technical scheme:
the utility model provides a clean curing means of highway rail guard, includes the walking car, be equipped with the water tank in the walking car, one side of walking car is equipped with n font support, the both sides of support are equipped with interior shower nozzle and outer shower nozzle respectively, interior shower nozzle passes through the raceway with outer shower nozzle and is connected with the water tank, be equipped with the water pump on the raceway, the support be close to interior shower nozzle one side be equipped with the unanimous cleaning brush of guardrail board width, the support be close to outer shower nozzle one side be equipped with guardrail board vertically elasticity telescopic link mutually, elasticity telescopic link can stretch out and draw back under the exogenic action, the inner of elasticity telescopic link is equipped with the cleaning plate that is the contained angle setting with the guardrail board, the surface of cleaning plate is equipped with the.
Further, the inner spray head and the outer spray head are respectively positioned at the front sides of the cleaning brush and the cleaning plate.
Furthermore, the elastic telescopic rod is a spring return type hydraulic damper.
Further, the walking vehicle is a motor vehicle.
Furthermore, an included angle of 40-60 degrees is formed between the cleaning plate and the guardrail plate.
The beneficial effects of the utility model reside in that: according to the structure of the highway guard rail, the elastic telescopic rod obliquely arranged with the guard rail plate is arranged, so that the elastic telescopic rod can bypass the upright post support of the guard rail during operation, no blockage is generated, and the cleaning effect is good; the structure is simple, the modification can be completed on a common motor vehicle, and the cost is low.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a schematic top view of the present invention;
FIG. 3 is a state diagram of the cleaning board of the present invention touching the upright post support;
FIG. 4 is a state diagram of the elastic telescopic rod of the present invention when it is retracted by force;
FIG. 5 is a schematic structural view of a semi-rigid isolation barrier;
in the figure, 1-a walking vehicle, 2-a water tank, 3-a bracket, 4-an inner spray head, 5-an outer spray head, 6-a water delivery pipe, 7-a water pump, 8-a cleaning brush, 9-an elastic telescopic rod, 10-a cleaning plate, 11-brush hair, 12-a guardrail plate and 13-an upright post support.
Detailed Description
As shown in fig. 1-2, a cleaning and maintenance device for a road protection fence comprises a traveling vehicle 1, wherein the traveling vehicle 1 can select a motor vehicle, a water tank 2 is arranged in the traveling vehicle 1, one side of the traveling vehicle 1 close to a guardrail is provided with an n-shaped support 3, specifically, the guardrail is positioned in the support 3 when in use, two sides of the support 3 are respectively provided with 4 and 5, the two spray heads can spray water to the inner side and the outer side of the protection plate, the inner spray head 4 and the outer spray head 5 are connected with the water tank 2 through a water pipe 6, the water pipe 6 is provided with a water pump 7, one side of the support 3 close to the inner spray head is provided with a cleaning brush 8 with the same width as the protection plate, the cleaning brush 8 is used for cleaning the inner side of the protection plate, one side of the support 3 close to the outer spray head 5 is provided with an elastic telescopic rod 9 vertical to the protection plate, the elastic telescopic rod 9 can be telescopic under the action, the structure of the guardrail cleaning device comprises an inner rod, a spring is arranged between the inner rod and an outer sleeve, the guardrail cleaning device can be compressed under the action of external force, the external force is removed and then rebounds, a cleaning plate 10 which forms an included angle of 40-60 degrees with a guardrail plate is arranged at the inner end of an elastic telescopic rod 9, bristles 11 are arranged on the surface of the cleaning plate 10, the cleaning plate 10 at the inner end of the elastic telescopic rod 9 cleans the outer side of the guardrail plate during operation, when the guardrail upright post is used for supporting, the upright post supports the cleaning plate 10 to exert the external force to enable the elastic telescopic rod 9 to retract, so that the cleaning plate 10 can bypass the upright post support and continue to clean the outer side of the guardrail plate, and.
The inner and outer spray heads 4 and 5 are respectively positioned at the front sides of the cleaning brush 8 and the cleaning plate 10, and this arrangement makes it possible to improve the cleaning effect by first spraying the guard rail wet and then cleaning.
When the utility model is used, the walking vehicle 1 is moved to a position close to the guardrail of the highway, so that the guardrail plate is positioned in the support, the cleaning brush 8 is contacted with the inner side of the guardrail plate 12, the rear part of the cleaning plate 10 is contacted with the outer side of the guardrail plate 12, meanwhile, the elastic telescopic rod 9 is in an extension state, then the water pump 7 is started, water is sprayed to the two sides of the guardrail plate 12 through the inner spray head 4 and the outer spray head 5, then the walking vehicle 1 is started and drives the support 3 to move forwards, water is continuously sprayed to the two sides of the guardrail plate 12 while moving, the cleaning brush 8 and the brush bristles 11 on the cleaning plate 10 clean the two sides of the guardrail plate 12, when the cleaning plate 10 moves to the upright support 13 of the guardrail under the driving of the walking vehicle 1 (as shown in figure 3), the front end of the cleaning plate 10 is contacted with the upright support 13 and receives the external force exerted by the upright support 13, the elastic telescopic rod 9 retracts under the force (as, so that the cleaning plate 10 bypasses the upright post supports 13, and after the cleaning plate 10 leaves the upright post supports 13, the elastic telescopic rods 9 recover to the stretching state, and the cleaning plate 10 continues to clean the outer side of the guardrail plate.
Claims (5)
1. The utility model provides a clean curing means of highway rail guard, its characterized in that, includes the walking car, be equipped with the water tank in the walking car, one side of walking car is equipped with n font support, the both sides of support are equipped with interior shower nozzle and outer shower nozzle respectively, interior shower nozzle passes through the raceway with outer shower nozzle and is connected with the water tank, be equipped with the water pump on the raceway, one side that the support is close to interior shower nozzle is equipped with the cleaning brush unanimous with guardrail board width, one side that the support is close to outer shower nozzle is equipped with the elastic telescopic link mutually perpendicular with guardrail board, the elastic telescopic link can stretch out and draw back under the exogenic action, the inner of elastic telescopic link is equipped with the cleaning plate that is the contained angle setting with guardrail board, the surface of cleaning plate is.
2. The cleaning and maintenance device for the road protective fence according to claim 1, wherein the inner spray head and the outer spray head are respectively positioned at the front sides of the cleaning brush and the cleaning plate.
3. The cleaning and maintenance device for the road protective fence according to claim 1, wherein the elastic telescopic rod is a spring return type hydraulic damper.
4. The cleaning and maintenance device for the road protective fence according to claim 1, wherein the walking vehicle is a motor vehicle.
5. A cleaning and maintenance device for a road protective fence according to claim 1, wherein an included angle between the cleaning plate and the protective fence plate is 40-60 degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921834605.5U CN211312366U (en) | 2019-10-29 | 2019-10-29 | Clean curing means of highway rail guard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921834605.5U CN211312366U (en) | 2019-10-29 | 2019-10-29 | Clean curing means of highway rail guard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211312366U true CN211312366U (en) | 2020-08-21 |
Family
ID=72080212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921834605.5U Active CN211312366U (en) | 2019-10-29 | 2019-10-29 | Clean curing means of highway rail guard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211312366U (en) |
-
2019
- 2019-10-29 CN CN201921834605.5U patent/CN211312366U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |