Highway sound insulation structure with cleaning equipment for maintenance

Abstract

The utility model discloses an expressway sound insulation structure with cleaning equipment for maintenance, and belongs to the technical field of expressway maintenance, the expressway sound insulation structure comprises a sound insulation wall body, a first support frame is arranged on the surface of the sound insulation wall body, and a driving assembly is arranged in an inner cavity of the first support frame; a connecting plate is fixedly connected to the top of the front side of the first supporting frame, supporting rollers are fixedly connected to the bottom of the connecting plate, a second supporting frame is fixedly connected to the front side of the connecting plate, and a cleaning assembly is arranged in an inner cavity of the second supporting frame. The driving assembly comprises a positive and negative rotation motor, a transmission rod, a driving gear, a first elastic wheel, a driven gear, a driven rod and a second elastic wheel, and the problems that in the prior art, manual cleaning is usually conducted, the labor intensity is large, although cleaning is conducted through a cleaning trolley, the occupied area of the cleaning trolley is large, and vehicle running is affected are solved. And the problem that the cleaning vehicle can only perform single-side cleaning is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of highway maintenance, in particular to a highway sound insulation structure with maintenance cleaning equipment. Background Art

[0002] Expressway, abbreviated as freeway, refers to a road specially designed for high-speed driving of automobiles. Expressways have different regulations in different countries and regions, different eras and different scientific research and academic fields. Expressways are multi-lane roads specially designed for automobiles to travel in different directions and lanes, with full access control.

[0003] When cleaning the sound insulation structure of the highway, cleaning equipment will be used. The existing cleaning is usually done manually, which is labor-intensive. Although cleaning is done by cleaning vehicles, the cleaning vehicles occupy a large area, affecting vehicle driving, and the cleaning vehicles can only clean one side and cannot clean both sides at the same time. Utility Model Content

[0004] The utility model provides a highway sound insulation structure with maintenance cleaning equipment, aiming to solve the problems that the existing cleaning is usually done manually, which is labor-intensive. Although cleaning is done by a cleaning vehicle, the cleaning vehicle occupies a large area, affecting vehicle driving, and the cleaning vehicle can only clean one side and cannot clean both sides at the same time.

[0005] The utility model is implemented as follows: a highway sound insulation structure with a maintenance cleaning device comprises a sound insulation wall body, a first support frame is arranged on the surface of the sound insulation wall body, a driving assembly is arranged in the inner cavity of the first support frame, a connecting plate is fixedly connected to the top of the front side of the first support frame, a supporting roller is fixedly connected to the bottom of the connecting plate, a second support frame is fixedly connected to the front side of the connecting plate, and a cleaning assembly is arranged in the inner cavity of the second support frame;

[0006] The driving assembly includes a forward and reverse motor, a transmission rod, a driving gear, a first elastic wheel, a driven gear, a driven rod and a second elastic wheel. The bottom of the forward and reverse motor is fixedly connected to the left side of the top of the first support frame, the top of the transmission rod is fixedly connected to the output end of the forward and reverse motor, the bottom of the transmission rod passes through the first support frame, the inner wall of the driving gear is fixedly connected to the top of the transmission rod surface, the inner wall of the first elastic wheel is fixedly connected to the surface of the transmission rod, the driven gear is connected to the driving gear through teeth, the inner wall of the driven gear is fixedly connected to the top of the driven rod surface, the top and bottom of the driven rod both pass through the first support frame, the inner wall of the second elastic wheel is fixedly connected to the surface of the driven rod, and the first elastic wheel and the second elastic wheel are respectively close to the side of the sound insulation wall body and are in close contact with the sound insulation wall body.

[0007] In order to achieve the effect of cleaning the dust on both sides of the sound insulation wall, as a preferred highway sound insulation structure with a maintenance cleaning device of the utility model, the cleaning assembly includes a cleaning brush, a spring, a limit rod and a limit ring. The side of the cleaning brush close to the sound insulation wall body is in close contact with the sound insulation wall body, the side of the spring close to the cleaning brush is fixedly connected to the cleaning brush, the side of the spring close to the inner wall of the second support frame is fixedly connected to the inner wall of the second support frame, the side of the limit rod close to the cleaning brush is fixedly connected to the cleaning brush, the side of the limit rod away from the cleaning brush passes through the second support frame, and the side of the limit ring close to the limit rod is fixedly connected to the limit rod.

[0008] In order to achieve the effect of providing electrical energy by absorbing light energy, as a preferred highway sound insulation structure with maintenance cleaning equipment of the utility model, the top of the connecting plate is fixedly connected to a support bar, and the top of the support bar is fixedly connected to a photovoltaic panel.

[0009] In order to achieve the effect of auxiliary connection between the first support frame and the second support frame, so that the first support frame can conveniently drive the second support frame to move, as a preferred highway sound insulation structure with maintenance cleaning equipment of the utility model, the bottom of both sides of the front side of the first support frame are fixedly connected with connecting strips, and the front sides of the two connecting strips are respectively fixedly connected to the bottom of both sides of the rear side of the second support frame.

[0010] In order to achieve the effect of allowing the transmission rod to rotate conveniently through the bearing, as a preferred highway sound insulation structure with maintenance cleaning equipment of the utility model, the left side of the top and bottom of the first support frame are provided with a first movable hole used in conjunction with the transmission rod, and the side of the transmission rod surface close to the inner wall of the first movable hole is rotatably connected to the inner wall of the first movable hole through a bearing.

[0011] In order to achieve the effect of facilitating the rotation of the driven rod and positioning the position of the driven rod through the bearing, as a preferred highway sound insulation structure with maintenance cleaning equipment of the utility model, second movable holes for use with the driven rod are opened on the right sides of the top and bottom of the first support frame, and the side of the driven rod surface close to the inner wall of the second movable hole is rotatably connected to the inner wall of the second movable hole through a bearing.

[0012] In order to increase the friction force and facilitate the movement of the first support frame, as a preferred highway sound insulation structure with maintenance cleaning equipment of the utility model, the number of the first elastic wheels and the second elastic wheels are six, and they are evenly distributed on both sides of the sound insulation wall body.

[0013] In order to achieve the effect of allowing the limit rod to move and at the same time limit the limit rod so that the limit rod does not shake, as a preferred highway sound insulation structure with maintenance cleaning equipment of the utility model, both sides of the inner wall of the second support frame are provided with limit holes used in conjunction with the limit rod, and the surface of the limit rod is slidably connected to the inner wall of the limit hole.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The highway sound insulation structure with maintenance cleaning equipment is provided with a sound insulation wall body, a first support frame, a driving assembly, a connecting plate, a supporting roller, a second support frame and a cleaning assembly. When in use, the driving assembly is started, the driving assembly drives the first support frame to move, the first support frame drives the second support frame to move through the connecting plate, and the second support frame drives the cleaning assembly to move, and the dust on both sides of the sound insulation wall body is cleaned by the movement of the cleaning assembly, thereby achieving the effect of automatically cleaning the sound insulation wall body and cleaning both sides of the sound insulation wall body at the same time, and the structure is relatively simple, occupies less space, and will not affect the driving of vehicles. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The overall structural diagram of the highway sound insulation structure with maintenance cleaning equipment of the utility model;

[0017] Figure 2 For the utility model Figure 1 Another structural diagram from another perspective;

[0018] Figure 3 It is a structural diagram of the first support frame and the driving assembly in the utility model;

[0019] Figure 4 This is a structural diagram of the first support frame in the utility model;

[0020] Figure 5 It is a structural diagram of the second support frame and the cleaning assembly in the utility model;

[0021] Figure 6 This is a structural diagram of the second support frame in the utility model.

[0022] In the figure, 1. sound insulation wall body; 2. first support frame; 3. driving assembly; 301. forward and reverse motor; 302. transmission rod; 303. driving gear; 304. first elastic wheel; 305. driven gear; 306. driven rod; 307. second elastic wheel; 4. connecting plate; 5. supporting roller; 6. second support frame; 7. cleaning assembly; 701. cleaning brush; 702. spring; 703. limiting rod; 704. limiting ring; 8. supporting bar; 9. photovoltaic panel; 10. connecting bar; 11. first movable hole; 12. second movable hole; 13. limiting hole. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0024] In the description of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, in the description of the present invention, "multiple" means two or more, unless otherwise clearly and specifically defined.

[0025] See also Figure 1-6 The utility model provides a technical solution: a highway sound insulation structure with a maintenance cleaning device, comprising a sound insulation wall body 1, a first support frame 2 is arranged on the surface of the sound insulation wall body 1, a driving assembly 3 is arranged in the inner cavity of the first support frame 2, a connecting plate 4 is fixedly connected to the top of the front side of the first support frame 2, a supporting roller 5 is fixedly connected to the bottom of the connecting plate 4, a second support frame 6 is fixedly connected to the front side of the connecting plate 4, and a cleaning assembly 7 is arranged in the inner cavity of the second support frame 6;

[0026] The driving assembly 3 includes a forward and reverse motor 301, a transmission rod 302, a driving gear 303, a first elastic wheel 304, a driven gear 305, a driven rod 306 and a second elastic wheel 307. The bottom of the forward and reverse motor 301 is fixedly connected to the left side of the top of the first support frame 2, the top of the transmission rod 302 is fixedly connected to the output end of the forward and reverse motor 301, the bottom of the transmission rod 302 passes through the first support frame 2, and the inner wall of the driving gear 303 is fixedly connected to the top of the surface of the transmission rod 302. The inner wall of the first elastic wheel 304 is fixedly connected to the surface of the transmission rod 302, the driven gear 305 is connected to the driving gear 303 through teeth, the inner wall of the driven gear 305 is fixedly connected to the top of the surface of the driven rod 306, the top and bottom of the driven rod 306 both pass through the first support frame 2, the inner wall of the second elastic wheel 307 is fixedly connected to the surface of the driven rod 306, and the first elastic wheel 304 and the second elastic wheel 307 are respectively close to one side of the sound insulation wall body 1 and are in close contact with the sound insulation wall body 1.

[0027] In this embodiment: by arranging a sound insulation wall body 1, a first support frame 2, a driving assembly 3, a connecting plate 4, a supporting roller 5, a second support frame 6 and a cleaning assembly 7, when in use, by starting the driving assembly 3, the driving assembly 3 drives the first support frame 2 to move, the first support frame 2 drives the second support frame 6 to move through the connecting plate 4, and the second support frame 6 drives the cleaning assembly 7 to move, and the cleaning assembly 7 moves to clean the dust on both sides of the sound insulation wall body 1, thereby achieving the effect of automatically cleaning the sound insulation wall body 1 and cleaning both sides of the sound insulation wall body 1 at the same time, and the structure is relatively simple, occupies less space, and will not affect the driving of vehicles.

[0028] As a technical optimization solution of the utility model, the cleaning component 7 includes a cleaning brush 701, a spring 702, a limiting rod 703 and a limiting ring 704. The side of the cleaning brush 701 close to the sound insulation wall body 1 is in close contact with the sound insulation wall body 1, the side of the spring 702 close to the cleaning brush 701 is fixedly connected to the cleaning brush 701, the side of the spring 702 close to the inner wall of the second support frame 6 is fixedly connected to the inner wall of the second support frame 6, the side of the limiting rod 703 close to the cleaning brush 701 is fixedly connected to the cleaning brush 701, the side of the limiting rod 703 away from the cleaning brush 701 passes through the second support frame 6, and the side of the limiting ring 704 close to the limiting rod 703 is fixedly connected to the limiting rod 703.

[0029] In this embodiment: by providing a cleaning brush 701, dust on both sides of the sound insulation wall can be cleaned; by providing a spring 702, the fit between the cleaning brush 701 and the sound insulation wall body 1 can be increased by the force of the spring 702; by providing a limiting rod 703, the cleaning brush 701 can be supported and limited so that the cleaning brush 701 does not shake when moving; by providing a limiting ring 704, the position of the limiting rod 703 can be limited to prevent the limiting rod 703 from falling off.

[0030] As a technical optimization solution of the present utility model, a support bar 8 is fixedly connected to the top of the connecting plate 4 , and a photovoltaic panel 9 is fixedly connected to the top of the support bar 8 .

[0031] In this embodiment: by providing the support bars 8, the photovoltaic panel 9 can be supported, and by providing the photovoltaic panel 9, light energy can be absorbed to provide electrical energy.

[0032] As a technical optimization solution of the utility model, the bottoms of both sides of the front side of the first support frame 2 are fixedly connected with connecting strips 10, and the front sides of the two connecting strips 10 are fixedly connected to the bottoms of both sides of the rear side of the second support frame 6 respectively.

[0033] In this embodiment, by providing the connecting strip 10 , the first supporting frame 2 and the second supporting frame 6 can be auxiliary connected, so that the first supporting frame 2 can easily drive the second supporting frame 6 to move.

[0034] As a technical optimization solution of the utility model, a first movable hole 11 for use with the transmission rod 302 is opened on the left side of the top and bottom of the first support frame 2, and the side of the surface of the transmission rod 302 close to the inner wall of the first movable hole 11 is rotatably connected to the inner wall of the first movable hole 11 through a bearing.

[0035] In this embodiment, the first movable hole 11 is provided so that the transmission rod 302 can be easily rotated through the bearing.

[0036] As a technical optimization solution of the utility model, a second movable hole 12 for use with a driven rod 306 is opened on the right side of the top and bottom of the first support frame 2, and the side of the surface of the driven rod 306 close to the inner wall of the second movable hole 12 is rotatably connected to the inner wall of the second movable hole 12 through a bearing.

[0037] In this embodiment, the second movable hole 12 is provided to facilitate the rotation of the driven rod 306 and to position the driven rod 306 through the bearing.

[0038] As a technical optimization solution of the present invention, the number of the first elastic wheels 304 and the number of the second elastic wheels 307 are both six, and they are evenly distributed on both sides of the sound insulation wall body 1 .

[0039] In this embodiment, by providing a plurality of first elastic wheels 304 and second elastic wheels 307 , the friction force can be increased, thereby facilitating the movement of the first support frame 2 .

[0040] As a technical optimization solution of the utility model, both sides of the inner wall of the second support frame 6 are provided with limiting holes 13 used in conjunction with the limiting rod 703, and the surface of the limiting rod 703 is slidably connected to the inner wall of the limiting hole 13.

[0041] In this embodiment, the limiting hole 13 is provided to limit the limiting rod 703 while allowing the limiting rod 703 to move, so that the limiting rod 703 will not shake.

[0042] Working principle: First, by starting the forward and reverse motor 301, the forward and reverse motor 301 drives the transmission rod 302 to rotate, the transmission rod 302 drives the driving gear 303 and the first elastic wheel 304 to rotate, the driving gear 303 drives the driven gear 305 to rotate in the opposite direction through the teeth, the driven gear 305 drives the driven rod 306 to rotate in the opposite direction, the driven rod 306 drives the second elastic wheel 307 to rotate in the opposite direction, and the first elastic wheel 304 and the second elastic wheel 307 rotate in opposite directions at the same time, so that the first support frame 2 moves, the first support frame 2 drives the second support frame 6 to move through the connecting plate 4, and the second support frame 6 drives the two cleaning brushes 701 to move through the limiting rod 703, and the two cleaning brushes 701 move to clean the dust on both sides of the sound insulation wall body 1, thereby achieving the effect of automatically cleaning the sound insulation wall body 1 and cleaning both sides of the sound insulation wall body 1 at the same time, and the structure is relatively simple, occupies less space, and will not affect the driving of the vehicle.

[0043] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A highway sound insulation structure with maintenance cleaning equipment, comprising a sound insulation wall body (1), characterized in that: A first support frame (2) is arranged on the surface of the sound insulation wall body (1); a driving assembly (3) is arranged in the inner cavity of the first support frame (2); a connecting plate (4) is fixedly connected to the top of the front side of the first support frame (2); a supporting roller (5) is fixedly connected to the bottom of the connecting plate (4); a second support frame (6) is fixedly connected to the front side of the connecting plate (4); and a cleaning assembly (7) is arranged in the inner cavity of the second support frame (6); The driving assembly (3) comprises a forward and reverse motor (301), a transmission rod (302), a driving gear (303), a first elastic wheel (304), a driven gear (305), a driven rod (306) and a second elastic wheel (307); the bottom of the forward and reverse motor (301) is fixedly connected to the left side of the top of the first support frame (2); the top of the transmission rod (302) is fixedly connected to the output end of the forward and reverse motor (301); the bottom of the transmission rod (302) passes through the first support frame (2); the inner wall of the driving gear (303) is fixedly connected to the top of the surface of the transmission rod (302). The inner wall of the first elastic wheel (304) is fixedly connected to the surface of the transmission rod (302); the driven gear (305) is connected to the driving gear (303) via teeth; the inner wall of the driven gear (305) is fixedly connected to the top of the surface of the driven rod (306); the top and bottom of the driven rod (306) both pass through the first support frame (2); the inner wall of the second elastic wheel (307) is fixedly connected to the surface of the driven rod (306); the first elastic wheel (304) and the second elastic wheel (307) are respectively close to one side of the sound insulation wall body (1) and are in close contact with the sound insulation wall body (1).

2. A highway sound insulation structure with maintenance cleaning equipment according to claim 1, characterized in that: The cleaning assembly (7) comprises a cleaning brush (701), a spring (702), a limiting rod (703) and a limiting ring (704); the side of the cleaning brush (701) close to the sound insulation wall body (1) is in close contact with the sound insulation wall body (1); the side of the spring (702) close to the cleaning brush (701) is fixedly connected to the cleaning brush (701); the side of the spring (702) close to the inner wall of the second support frame (6) is fixedly connected to the inner wall of the second support frame (6); the side of the limiting rod (703) close to the cleaning brush (701) is fixedly connected to the cleaning brush (701); the side of the limiting rod (703) away from the cleaning brush (701) passes through the second support frame (6); and the side of the limiting ring (704) close to the limiting rod (703) is fixedly connected to the limiting rod (703).

3. A highway sound insulation structure with maintenance cleaning equipment according to claim 1, characterized in that: A support bar (8) is fixedly connected to the top of the connection plate (4), and a photovoltaic panel (9) is fixedly connected to the top of the support bar (8).

4. A highway sound insulation structure with maintenance cleaning equipment according to claim 1, characterized in that: The bottoms of both sides of the front side of the first support frame (2) are fixedly connected with connecting strips (10), and the front sides of the two connecting strips (10) are respectively fixedly connected to the bottoms of both sides of the rear side of the second support frame (6).

5. The highway sound insulation structure with maintenance cleaning equipment according to claim 1, characterized in that: The first support frame (2) is provided with a first movable hole (11) on the left side of the top and bottom thereof for use with the transmission rod (302); a side of the surface of the transmission rod (302) close to the inner wall of the first movable hole (11) is rotatably connected to the inner wall of the first movable hole (11) via a bearing.

6. A highway sound insulation structure with maintenance cleaning equipment according to claim 1, characterized in that: The first support frame (2) is provided with a second movable hole (12) on the right side of the top and bottom thereof for use with a driven rod (306); a side of the surface of the driven rod (306) close to the inner wall of the second movable hole (12) is rotatably connected to the inner wall of the second movable hole (12) via a bearing.

7. The highway sound insulation structure with maintenance cleaning equipment according to claim 1, characterized in that: The number of the first elastic wheels (304) and the number of the second elastic wheels (307) are both six, and they are evenly distributed on both sides of the sound insulation wall body (1).

8. The highway sound insulation structure with maintenance cleaning equipment according to claim 2, characterized in that: Limiting holes (13) for use with the limiting rod (703) are provided on both sides of the inner wall of the second support frame (6), and the surface of the limiting rod (703) is slidably connected to the inner wall of the limiting hole (13).

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