Grooving device for road construction

Abstract

The utility model relates to the technical field of road grooving, in particular to a grooving device for road construction, which comprises a cart body, a handle is fixedly connected to the right side of the top of the cart body, and a dust removal mechanism is arranged at the top of the cart body. Water is pumped by the water inlet pipe through the work of the water pump, is drained into the corrugated pipe through the water outlet pipe, is conveyed into the connecting pipe through the corrugated pipe and then is conveyed into the water passing pipe, and the water flows out of the water spraying pipe through the water passing pipe and then is sprayed out through the spray head, so that the water flow is uniformly distributed on the surface of the cutter head; the purpose of inhibiting dust flying in the construction process is achieved, and the problems that in the road grooving process, a large amount of dust and particulate matter are generated, the particulate matter drifts away in the air, serious flying dust pollution is caused, flying dust not only influences the air quality, but also influences the environment pollution are solved. And adverse effects on the life of surrounding residents can be caused.

Description

Technical Field

[0001] The utility model relates to the technical field of road grooving, in particular to a grooving device for road construction. Background Technique

[0002] The grooving device for road construction, namely the road surface grooving machine, is a special equipment designed for road construction and is widely used in road surface construction such as highways, railways, airports, etc.

[0003] During the process of grooving the road, a large amount of dust and particulate matter will be generated, and these particulate matters will float in the air, causing serious dust pollution. The dust not only affects the air quality but may also have an adverse impact on the lives of surrounding residents. Content of the Utility Model

[0004] In order to make up for the deficiencies of the prior art, the utility model provides a grooving device for road construction.

[0005] The technical solution adopted by the utility model to solve its technical problems is: a grooving device for road construction, including a trolley body. Four corners of the bottom of the trolley body are fixedly connected with fixed seats. A roller is rotatably connected inside the fixed seat. The right side of the top of the trolley body is fixedly connected with a handle, and the shape of the handle is U-shaped. A dust removal mechanism is arranged on the top of the trolley body;

[0006] The dust removal mechanism includes a water tank, which is fixedly connected to the right side of the top of the trolley body. A water pump is fixedly connected to the top of the water tank. The input end of the water pump is fixedly communicated with a water inlet pipe, and the water inlet pipe penetrates into the interior of the water tank. The output end of the water pump is fixedly communicated with a water outlet pipe. The bottom of the water outlet pipe is fixedly communicated with a corrugated pipe. The bottom of the corrugated pipe is fixedly communicated with a connecting pipe. The other end of the connecting pipe is fixedly communicated with a water distribution pipe. The bottom of the water distribution pipe is fixedly communicated with a plurality of spray pipes, and the bottom of each spray pipe is fixedly communicated with a nozzle.

[0007] Preferably, a support frame is fixedly connected to the top of the trolley body. A cylinder is fixedly connected to the top of the support frame. The output end of the cylinder is fixedly connected with a connecting block. A motor is fixedly connected inside the connecting block. The output end of the motor is fixedly connected with a cutter head. A groove is formed inside the trolley body, and the motor and the cutter head are both slidably connected inside the groove.

[0008] Preferably, a protective cover is fixedly connected to the front side of the motor, and the protective cover is sleeved on the surface of the cutter head. The spray pipe penetrates into the interior of the protective cover.

[0009] Preferably, a fixed bracket is fixedly connected to the top of the support frame, and the cylinder is fixedly connected inside the fixed bracket.

[0010] Preferably, a connection box is fixedly connected to the top of the cart body, one end of the water outlet pipe is fixedly connected to the inside of the connection box, and the bellows is slidably connected to the inside of the connection box.

[0011] Preferably, slide grooves are provided on both sides of the inner cavity of the connection box, and sliding blocks are fixedly connected to both sides of the surface of the connection pipe, and the sliding blocks are slidably connected to the inside of the slide grooves.

[0012] Preferably, a water inlet pipe is fixedly connected to the top of the water tank, and the water inlet pipe runs through the interior of the water tank.

[0013] The utility model is beneficial in that:

[0014] The utility model uses the work of the water pump to draw water from the water inlet pipe and guide it to the inside of the corrugated pipe through the water outlet pipe, and then transmit it to the inside of the connecting pipe through the corrugated pipe, and then transmit it to the inside of the water pipe. The water flows out from the water spray pipe through the water pipe and is sprayed out through the nozzle, ensuring that the water flow is evenly distributed on the surface of the cutter disc and finally flows into the grooves on the ground, achieving the purpose of suppressing the flying of dust during the construction process, and solving the problem that a large amount of dust and particulate matter will be generated in the process of grooving the road. These particulate matter will float in the air and cause serious dust pollution. The dust not only affects the air quality, but also may have an adverse impact on the lives of surrounding residents. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 It is a cross-sectional view of the main body of the utility model push cart;

[0018] Figure 3 This is a schematic diagram of the structure of the water tank of the utility model;

[0019] Figure 4 It is a cross-sectional view of the connection box of the utility model.

[0020] In the figure: 1, trolley body; 2, dust removal mechanism; 201, water tank; 202, water pump; 203, water inlet pipe; 204, water outlet pipe; 205, bellows; 206, connecting pipe; 207, water through pipe; 208, water spraying pipe; 209, nozzle; 210, protective cover; 3, fixed seat; 4, handle; 5, roller; 6, support frame; 7, cylinder; 8, motor; 9, connecting block; 10, groove; 11, fixed bracket; 12, cutter head; 13, connecting box; 14, water inlet pipe; 15, chute; 16, slider. Specific embodiments

[0021] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0022] The following is a further detailed description of the present application in conjunction with the attached Figures 1-4 to further illustrate the present application.

[0023] The embodiment of the present application discloses a grooving device for road construction. Refer to Figure 1 and Figure 4 , a grooving device for road construction includes a trolley body 1. Fixed seats 3 are fixedly connected to the four corners of the bottom of the trolley body 1. Rollers 5 are rotatably connected inside the fixed seats 3. A handle 4 is fixedly connected to the right side of the top of the trolley body 1. The shape of the handle 4 is U-shaped. A dust removal mechanism 2 is arranged on the top of the trolley body 1;

[0024] The dust removal mechanism 2 includes a water tank 201. The water tank 201 is fixedly connected to the right side of the top of the trolley body 1. A water pump 202 is fixedly connected to the top of the water tank 201. The input end of the water pump 202 is fixedly communicated with a water inlet pipe 203. The water inlet pipe 203 penetrates into the inside of the water tank 201. The output end of the water pump 202 is fixedly communicated with a water outlet pipe 204. The bottom of the water outlet pipe 204 is fixedly communicated with a bellows 205. The bottom of the bellows 205 is fixedly communicated with a connecting pipe 206. The other end of the connecting pipe 206 is fixedly communicated with a water through pipe 207. The bottom of the water through pipe 207 is fixedly communicated with a water spraying pipe 208. The number of the water spraying pipes 208 is multiple. The bottom of the water spraying pipe 208 is fixedly communicated with a nozzle 209.

[0025] Refer to Figure 1 and Figure 2, a support frame 6 is fixedly connected to the top of the trolley body 1, a cylinder 7 is fixedly connected to the top of the support frame 6, a connecting block 9 is fixedly connected to the output end of the cylinder 7, a motor 8 is fixedly connected to the inside of the connecting block 9, a cutter head 12 is fixedly connected to the output end of the motor 8, a groove 10 is formed inside the trolley body 1, and both the motor 8 and the cutter head 12 are slidably connected to the inside of the groove 10. By providing the support frame 6, the cylinder 7 can be supported. By providing the motor 8, power can be provided for the rotation of the cutter head 12, and thus the road surface can be grooved;

[0026] Refer to Figure 2 , a protective cover 210 is fixedly connected to the front side of the motor 8, the protective cover 210 is sleeved on the surface of the cutter head 12, and a water spray pipe 208 penetrates into the inside of the protective cover 210. By providing the protective cover 210, operators can be protected from being injured by the cutter head 12. In addition, the protective cover 210 can also reduce the impact of noise and dust on the environment, improving the cleanliness and aesthetics of the working environment;

[0027] Refer to Figure 2 , a fixed bracket 11 is fixedly connected to the top of the support frame 6, and the cylinder 7 is fixedly connected to the inside of the fixed bracket 11. By providing the fixed bracket 11, the cylinder 7 can be fixed inside the fixed bracket 11, ensuring the stability of the cylinder 7;

[0028] Refer to Figure 4 , a connection box 13 is fixedly connected to the top of the trolley body 1, one end of a water outlet pipe 204 is fixedly connected to the inside of the connection box 13, and a corrugated pipe 205 is slidably connected to the inside of the connection box 13. By providing the connection box 13, the water outlet pipe 204 can be supported, and at the same time, the corrugated pipe 205 can be protected from being damaged due to long-term exposure;

[0029] Refer to Figure 4 , sliding grooves 15 are formed on both sides of the inner cavity of the connection box 13, sliding blocks 16 are fixedly connected to both sides of the surface of the connecting pipe 206, and the sliding blocks 16 are slidably connected to the inside of the sliding grooves 15. By providing the sliding grooves 15 and the sliding blocks 16, the movement of the connecting pipe 206 can be guided, thereby preventing the water pipe 207 from being deflected during movement;

[0030] Refer to Figure 3 , a water inlet pipe 14 is fixedly connected to the top of the water tank 201, and the water inlet pipe 14 penetrates into the inside of the water tank 201. By providing the water inlet pipe 14, water can be added to the inside of the water tank 201, providing a channel for water filling.

[0031] Working principle: First, the staff pushes the trolley body 1 to the location where grooving is required. The operation of the cylinder 7 drives the motor 8 to move, and the movement of the motor 8 drives the cutter head 12 to move. When the cutter head 12 moves to be flush with the ground, the operation of the motor 8 drives the cutter head 12 to rotate, thereby grooving the road. During the grooving process, the water pump 202 pumps water through the water inlet pipe 203 and is drained through the water outlet pipe 204 into the inside of the corrugated pipe 205, is transmitted through the corrugated pipe 205 to the inside of the connecting pipe 206, and then is transmitted to the inside of the water passing pipe 207. The water flows out from the water spraying pipe 208 through the water passing pipe 207 and is sprayed out through the nozzle 209, ensuring that the water flow is evenly distributed on the surface of the cutter head 12 and finally flows into the ground slot, achieving the purpose of suppressing dust flying during the construction process and also cooling the surface of the cutter head 12.

[0032] The above shows and describes the basic principle, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. The above embodiments and the descriptions in the specification only illustrate the principle of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed.

Claims

1. A grooving device for road construction, characterized in that: The invention comprises a cart body (1), wherein the four corners of the bottom of the cart body (1) are fixedly connected to a fixing seat (3), the inside of the fixing seat (3) is rotatably connected to a roller (5), the right side of the top of the cart body (1) is fixedly connected to a handle (4), the shape of the handle (4) is U-shaped, and the top of the cart body (1) is provided with a dust removal mechanism (2); The dust removal mechanism (2) comprises a water tank (201), the water tank (201) is fixedly connected to the right side of the top of the cart body (1), the top of the water tank (201) is fixedly connected to a water pump (202), the input end of the water pump (202) is fixedly connected to a water inlet pipe (203), the water inlet pipe (203) penetrates into the interior of the water tank (201), the output end of the water pump (202) is fixedly connected to a water outlet pipe (204), The bottom of the water outlet pipe (204) is fixedly connected to a bellows (205), the bottom of the bellows (205) is fixedly connected to a connecting pipe (206), the other end of the connecting pipe (206) is fixedly connected to a water pipe (207), the bottom of the water pipe (207) is fixedly connected to a water spray pipe (208), there are a plurality of water spray pipes (208), and the bottom of the water spray pipe (208) is fixedly connected to a spray head (209).

2. A grooving device for road construction according to claim 1, characterized in that: The top of the cart body (1) is fixedly connected to a support frame (6), the top of the support frame (6) is fixedly connected to a cylinder (7), the output end of the cylinder (7) is fixedly connected to a connecting block (9), the interior of the connecting block (9) is fixedly connected to a motor (8), the output end of the motor (8) is fixedly connected to a cutter disc (12), a groove (10) is provided inside the cart body (1), and the motor (8) and the cutter disc (12) are both slidably connected to the interior of the groove (10).

3. A grooving device for road construction according to claim 2, characterized in that: A protective cover (210) is fixedly connected to the front side of the motor (8); the protective cover (210) is sleeved on the surface of the cutter disc (12); and the water spray pipe (208) penetrates into the interior of the protective cover (210).

4. A grooving device for road construction according to claim 2, characterized in that: The top of the support frame (6) is fixedly connected to a fixed bracket (11), and the cylinder (7) is fixedly connected to the inside of the fixed bracket (11).

5. A grooving device for road construction according to claim 1, characterized in that: The top of the cart body (1) is fixedly connected to a connection box (13), one end of the water outlet pipe (204) is fixedly connected to the inside of the connection box (13), and the bellows (205) is slidably connected to the inside of the connection box (13).

6. A grooving device for road construction according to claim 5, characterized in that: Slide grooves (15) are provided on both sides of the inner cavity of the connection box (13), and sliders (16) are fixedly connected to both sides of the surface of the connection pipe (206), and the sliders (16) are slidably connected to the inside of the slide grooves (15).

7. A grooving device for road construction according to claim 1, characterized in that: A water inlet pipe (14) is fixedly connected to the top of the water tank (201), and the water inlet pipe (14) penetrates into the interior of the water tank (201).

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