Intelligent traffic protective fence with cleaning function

Abstract

The utility model relates to the technical field of intelligent traffic equipment, and discloses a protective fence with a cleaning function for intelligent traffic, which comprises a protective fence body and a protective pipe, a vertical column is vertically and fixedly mounted at one end of the protective fence body, the protective pipe is arranged above the protective fence body, and the vertical column is fixedly mounted at the other end of the protective fence body. A rotating groove is vertically formed in the middle of the top end of the stand column, and connecting rods are symmetrically installed on the front side and the rear side of one end of the protection pipe. Through the combination of the stand column, the rotating groove, the connecting rod, the water guide hose, the water pump water outlet pipe and the spray head, the protective pipe can be rotated to be in a vertical state, so that the water spraying range of the spray head is widened, the dust falling effect of a road is further improved, the horizontal protective pipe can be supported through the combination of the supporting block and the protective groove, and meanwhile the dust falling effect is improved. And the protection groove can protect the nozzle, and the service life of the nozzle is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of intelligent traffic equipment, and in particular to a guardrail with a cleaning function for intelligent traffic. Background Art

[0002] Traffic guardrails are a type of traffic safety facility installed on the outside of the road shoulder, traffic divider, and sidewalk curb. They absorb collision energy by self-deformation or vehicle climbing, thereby changing the direction of the vehicle, preventing the vehicle from going out of the road or entering the opposite lane, and minimizing the damage to the occupants. With the changing times, smart transportation has become a new trend in the development of urban transportation equipment. The existing guardrails have a single function and are difficult to meet the requirements of modern smart transportation.

[0003] After searching, the publication number is CN214245507U, which discloses a guardrail with a cleaning function for smart transportation, including multiple guardrail units connected end to end in sequence, and multiple cleaning components and power supply components corresponding to the multiple guardrail units one by one; the guardrail unit includes a base, a connecting seat, a cylinder and a collecting bucket arranged in sequence from bottom to top, the base is connected to the cylinder via the connecting seat, the connecting seat has a diversion channel in it, and the water outlet end of the diversion channel is arranged in the horizontal direction.

[0004] In the process of realizing the utility model, the inventors found that at least the following problems in the prior art have not been solved: the water pump and the valve are turned on, and the water in the storage chamber is sequentially passed through the conduit, the cross pipe, the diversion channel, and finally sprayed out through the nozzle to realize the spraying process on the road, thereby reducing the dust raised by the road surface and realizing the function of cleaning the road surface. However, during use, the guardrails are installed on both sides of the road, and the height of the nozzle is relatively low, so the water sprinkling range is relatively small, resulting in limited dust removal effect. Moreover, the nozzle is exposed to the air, which is easy to be damaged by collision with external objects and is easily clogged by dirt, which affects the service life of the nozzle.

[0005] Therefore, we propose a guardrail with cleaning function for smart transportation, which can solve the above problems. Utility Model Content

[0006] The purpose of the utility model is to provide a guardrail with a cleaning function for intelligent transportation, which solves the problems raised in the background technology.

[0007] To achieve the above-mentioned objectives, the utility model provides the following technical solutions: a guardrail with a cleaning function for smart traffic, comprising a guardrail body, a column vertically fixedly installed at one end of the guardrail body, and a protective tube, the protective tube is placed above the guardrail body, a rotation groove is vertically opened in the middle of the top of the column, connecting rods are symmetrically installed on the front and rear sides of one end of the protective tube, one end of the protective tube is fixedly connected to a water guide hose, a water pump outlet pipe is passed through and fixedly installed in the middle of the column, the water outlet end of the water pump outlet pipe is fixedly connected to one end of the water guide hose, a support block is fixedly connected to the bottom side of the protective tube, a protective groove is opened on the bottom side of the support block, a nozzle is fixedly installed on the top inner wall of the protective groove, and the top of the guardrail body is movably connected to the protective groove.

[0008] As an optional solution of the technical solution of the present application, a fixing plate is vertically fixed on one side of the inner wall of the bottom end of the rotating groove, and fixing holes are provided on one side of the fixing plate and one end of the lower surface of the protective tube. The protective tube is fixedly connected to one end of the protective tube by bolts passing through the fixing holes.

[0009] As an optional solution of the technical solution of the present application, the water outlet pipe of the water pump is connected to the protective pipe through a water-conducting hose, and the nozzle is connected to the protective pipe.

[0010] As an optional solution of the technical solution of the present application, the top of the guardrail body matches the size of the protection groove, and the guardrail body matches the size of the protection tube.

[0011] As an optional solution of the technical solution of the present application, the connecting rod is rotatably connected to the inner walls on the front and rear sides of the rotating groove through bearings, and the protective tube matches the size of the rotating groove.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows: through the combination of the column, the rotating groove, the connecting rod, the water guiding hose, the water pump outlet pipe and the nozzle, the protective pipe can be rotated to a vertical state, thereby increasing the water spraying range of the nozzle and further improving the dust reduction effect on the road; through the combination of the support block and the protective groove, the horizontal protective pipe can be supported, and at the same time, the protective groove can protect the nozzle and increase the service life of the nozzle. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

[0014] Figure 1 This is a front view of a guardrail with a cleaning function for smart transportation according to the utility model;

[0015] Figure 2This is a schematic diagram of the structure of part A of a guardrail with a cleaning function for smart transportation according to the utility model;

[0016] Figure 3 This is a schematic diagram of the nozzle of a guardrail with a cleaning function for smart transportation in operation according to the utility model.

[0017] In the figure: 1. guardrail body; 11. column; 12. protection pipe; 13. rotating groove; 14. connecting rod; 15. water guide hose; 16. water pump outlet pipe; 17. protection groove; 18. nozzle; 19. support block; 2. fixing plate; 21. fixing hole. DETAILED DESCRIPTION

[0018] See also Figure 1-Figure 3 The utility model provides a technical solution: a guardrail with a cleaning function for smart traffic, comprising a guardrail body 1, a column 11 is vertically fixedly installed at one end of the guardrail body 1, and a guard tube 12 is also included. The guard tube 12 is placed above the guardrail body 1, and a rotation groove 13 is vertically opened in the middle of the top of the column 11. Connecting rods 14 are symmetrically installed on the front and rear sides of one end of the guard tube 12. The connecting rods 14 are rotatably connected to the inner walls of the front and rear sides of the rotation groove 13 through bearings. A water guide hose 15 is fixedly connected to one end of the guard tube 12, and a water pump outlet pipe 16 is penetrated and fixedly installed in the middle of the column 11. The water outlet end of the water pump outlet pipe 16 is fixedly connected to one end of the water guide hose 15, and the water pump outlet pipe 16 is communicated with the guard tube 12 via the water guide hose 15.

[0019] In this technical solution, the protective pipe 12 can be rotated to a vertical state in the rotating groove 13 through two sets of connecting rods 14, thereby increasing the water spraying range of the nozzle 18. The corresponding water pump is controlled by the corresponding controller, and the water guide hose 15 connected to the water pump outlet pipe 16 can guide water into the protective pipe 12 and then spray it out through the nozzle 18, thereby effectively reducing dust on the road.

[0020] In this embodiment, a fixing plate 2 is vertically fixedly installed on one side of the inner wall at the bottom end of the rotating groove 13, and fixing holes 21 are opened on one side of the fixing plate 2 and one end of the lower surface of the protective tube 12. The protective tube 12 is fixedly connected to one end of the protective tube 12 by bolts passing through the fixing holes 21.

[0021] In this technical solution, when the protection tube 12 is rotated to a vertical state, the protection tube 12 can be fixed by bolts penetrating the two groups of fixing holes 21, so that the protection tube 12 remains in a vertical state.

[0022] In this embodiment, a support block 19 is fixedly connected to the bottom side of the protection tube 12, a protection groove 17 is opened on the bottom side of the support block 19, a nozzle 18 is fixedly installed on the top inner wall of the protection groove 17, the nozzle 18 is connected to the protection tube 12, the top of the guardrail body 1 is movably connected to the protection groove 17, and the top of the guardrail body 1 matches the size of the protection groove 17, and the size of the guardrail body 1 matches that of the protection tube 12.

[0023] In this technical solution, the top of the guardrail body 1 is movably connected with the guard groove 17 on the bottom side of the support block 19, so that the guardrail body 1 can support the horizontal guard tube 12. At the same time, the guard groove 17 can protect the nozzle 18 to prevent the nozzle 18 from being damaged by collision with external objects and being blocked by dirt, thereby increasing the service life of the nozzle 18.

[0024] When a guardrail with a cleaning function is used for smart transportation, the guardrail body 1 can support the horizontal guard tube 12 through the active connection between the top of the guardrail body 1 and the guard groove 17 on the bottom side of the support block 19. At the same time, the guard groove 17 can protect the nozzle 18 to prevent the nozzle 18 from being damaged by collision with external objects and being blocked by dirt, thereby increasing the service life of the nozzle 18. When it is necessary to reduce dust on the road, the guard tube 12 can be rotated to a vertical state in the rotating groove 13 through two groups of connecting rods 14, and then the guard tube 12 can be fixed by bolts passing through two groups of fixing holes 21 to keep the guard tube 12 in a vertical state, thereby increasing the water spraying range of the nozzle 18. The corresponding water pump is controlled to work through the corresponding controller, and the water guide hose 15 connected to the water pump outlet pipe 16 can guide water into the guard tube 12, and then spray it out through the nozzle 18, thereby effectively reducing dust on the road.

Claims

1. A guardrail with a cleaning function for smart transportation, comprising a guardrail body (1), one end of the guardrail body (1) being vertically fixedly mounted with a column (11), characterized in that: The utility model also comprises a protection tube (12), wherein the protection tube (12) is placed above the guardrail body (1), a rotation groove (13) is vertically opened in the middle of the top of the column (11), a connecting rod (14) is symmetrically installed on the front and rear sides of one end of the protection tube (12), one end of the protection tube (12) is fixedly connected to a water guide hose (15), a water pump outlet pipe (16) is passed through and fixedly installed in the middle of the column (11), the water outlet end of the water pump outlet pipe (16) is fixedly connected to one end of the water guide hose (15), the bottom side of the protection tube (12) is fixedly connected to a support block (19), the bottom side of the support block (19) is opened with a protection groove (17), a nozzle (18) is fixedly installed on the top inner wall of the protection groove (17), and the top of the guardrail body (1) is movably connected to the protection groove (17).

2. The guardrail with cleaning function for intelligent transportation according to claim 1 is characterized by: A fixing plate (2) is vertically fixedly installed on one side of the inner wall at the bottom end of the rotating groove (13), and fixing holes (21) are provided on one side of the fixing plate (2) and one end of the lower surface of the protective tube (12), and the protective tube (12) is fixedly connected to one end of the protective tube (12) by means of bolts penetrating the fixing holes (21).

3. The guardrail with cleaning function for intelligent transportation according to claim 1 is characterized by: The water pump outlet pipe (16) is connected to the protection pipe (12) via a water guide hose (15), and the spray head (18) is connected to the protection pipe (12).

4. The guardrail with cleaning function for intelligent transportation according to claim 1 is characterized by: The top end of the guardrail body (1) matches the size of the guard groove (17), and the size of the guardrail body (1) matches the size of the guard tube (12).

5. The guardrail with cleaning function for intelligent transportation according to claim 1 is characterized by: The connecting rod (14) is rotatably connected to the inner walls of the front and rear sides of the rotating groove (13) via bearings, and the size of the protective tube (12) matches that of the rotating groove (13).

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