Road spraying and dust falling equipment

Abstract

The utility model relates to road spraying and dust falling equipment, which belongs to the technical field of mine roads and comprises a machine body, a generator is fixed at the top of the machine body, a rack is fixed on the left side of the machine body, side plates are fixed on the front and back of the rack, and a dust falling component for dust falling treatment is mounted in the rack. A conveying assembly used for conveying substances such as gravel blocks is installed on the left side of the machine frame, and the dust falling assembly comprises a water storage tank fixed to the top of the machine frame. According to the road spraying dust falling equipment, gravel blocks on a mine road can be effectively collected, the gravel blocks are uniformly and effectively laid on the mine road, and then the gravel blocks and dust are compacted together, so that the situation that a large amount of dust is raised when a transport vehicle passes through the mine road is effectively avoided; and therefore, the dust falling equipment does not need to continuously spray water, the broken stones can be effectively treated, and the practicability of the road spraying and dust falling equipment is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of mine roads, and particularly relates to a road spraying and dust reduction device. Background Technique

[0002] During the process of mineral exploitation and production, a large amount of dusty gravel blocks will be generated, and the dust and gravel blocks generally cover the surface of the mine road. When a transport vehicle passes by, it will cause the dust to be lifted into the air, which is most likely to be inhaled into the lungs by people, posing great harm to human health. Therefore, a mine road spraying and dust reduction device is needed.

[0003] In the actual use process of the existing road spraying and dust reduction device, when a transport vehicle passes through the mine road, a large amount of dust will generally be lifted. Generally, the mine road is dust-reduced by the way of sprinkling water for dust removal. When dust reduction is carried out by sprinkling water for dust removal, the dust reduction device needs to work continuously. When the sprinkling stops, dust will be lifted again in a very short time, thus increasing the labor cost, and the gravel blocks generated together with the dust cannot be effectively treated, reducing the practicability of the existing road spraying and dust reduction device. Content of the Utility Model

[0004] (I) Technical Problems to be Solved

[0005] Aiming at the deficiencies of the prior art, the utility model provides a road spraying and dust reduction device, which has the advantages of improving the dust reduction effect of the device and effectively treating gravel blocks, and solves the problem of low practicability of the existing road spraying and dust reduction device.

[0006] (II) Technical Solutions

[0007] To achieve the purpose of improving the dust reduction effect of the device and effectively treating gravel blocks, the utility model provides the following technical solution: A road spraying and dust reduction device includes a machine body. A generator is fixed on the top of the machine body. A frame is fixed on the left side of the machine body. Side plates are fixed on the front and back of the frame. A dust reduction component for dust reduction treatment is installed inside the frame. A conveying component for conveying substances such as gravel blocks is installed on the left side of the frame;

[0008] The dust reduction component includes a water storage tank fixed on the top of the frame. A water outlet pipe is fixed on the back of the water storage tank. A plurality of spraying pipes are fixed on the side of the water outlet pipe away from the water storage tank. A road roller is rotatably connected to the inside of the machine body through a bearing. A conveying screw rod is rotatably connected to the rear inner side wall of the machine body through a bearing. Three baffles are fixed between the opposite sides of the two side plates. Three loosening rollers are rotatably connected between the opposite sides of the two side plates through bearings. Two first moving wheels are fixed at the bottom of the machine body. A second moving wheel is fixed at the bottom of the side plate. A first motor is fixed on the front of the conveying screw rod.

[0009] Further, the conveying assembly includes a driving roller rotatably connected between opposite sides of two side plates through bearings, a driven roller is rotatably connected between opposite sides of the two side plates through bearings, a conveyor belt is sleeved between the outer sides of the driving roller and the driven roller, a second motor is fixed to the front surface of the driving roller, a feeding plate is fixed to the left side of the frame, and a plurality of tapered blocks are fixed to the left side of the feeding plate.

[0010] Further, the front surface of the driving roller sequentially penetrates through the frame and the front side plate and extends to the front of the front side plate to be fixed to the second motor.

[0011] Further, the front surface of the conveying screw rod penetrates through the machine body and extends to the front of the machine body to be fixed to the first motor.

[0012] Further, the spraying pipe is fixed inside the frame, and the right side of the water storage tank is fixed to the generator.

[0013] Further, the generator is electrically connected to the first motor and the second motor respectively, and the bottom of the water storage tank is fixed to the top of the side plate.

[0014] Further, the bottom of the tapered block is on the same horizontal plane as the bottom of the road roller, and the bottom of the road roller is on the same horizontal plane as the bottom of the conveying screw rod.

[0015] (III) Beneficial Effects

[0016] Compared with the prior art, the present utility model provides a road spraying and dust reduction device, which has the following

[0017] Beneficial effects:

[0018] Through the combined use of the machine body, the generator, the frame, the dust reduction assembly and the conveying assembly, during actual use, the road spraying and dust reduction device can effectively collect the crushed stones on the mine road, and evenly and effectively lay the crushed stones on the mine road, and then compact the crushed stones and dust together, thereby effectively avoiding the situation that a large amount of dust is raised when the transport vehicle passes through the mine road, so that it is not necessary to continuously sprinkle water with the dust reduction device, reducing the labor cost, and effectively processing the crushed stones, improving the practicability of the road spraying and dust reduction device. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is a schematic structural diagram of the present utility model;

[0020] Figure 2 is a front view of the structure of the present utility model;

[0021] Figure 3This is a top view sectional view of the structure of the present utility model;

[0022] Figure 4 This is a three-dimensional schematic diagram of the connection structure of the road roller in the structure of the present utility model.

[0023] In the figure: 1 body, 2 generator, 3 side plate, 4 frame, 200 dust reduction component, 201 water storage tank, 202 spraying pipe, 203 road roller, 204 conveying screw rod, 205 baffle, 206 loosening roller, 207 first moving wheel, 208 second moving wheel, 209 first motor, 300 conveying component, 301 driving roller, 302 driven roller, 303 conveyor belt, 304 second motor, 305 feeding plate, 306 conical block. Specific embodiments

[0024] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.

[0025] Please refer to Figures 1-4 , the present utility model provides a technical solution: a road spraying and dust reduction device, including a body 1, a generator 2 is fixed on the top of the body 1, a frame 4 is fixed on the left side of the body 1, side plates 3 are fixed on the front and back of the frame 4, a dust reduction component 200 for dust reduction treatment is installed inside the frame 4, and a conveying component 300 for conveying substances such as crushed stones is installed on the left side of the frame 4;

[0026] Through the combined use of the body 1, the generator 2, the frame 4, the dust reduction component 200 and the conveying component 300, in the actual use process, it can effectively collect the crushed stones on the mine road, and evenly and effectively lay the crushed stones on the mine road, and then compact the crushed stones and dust together, thereby effectively avoiding the situation that a large amount of dust is raised when the transport vehicle passes through the mine road, so that it is not necessary to continuously sprinkle water with the dust reduction device, reducing the labor cost, and can also effectively process the crushed stones, improving the practicability of the road spraying and dust reduction device.

[0027] In this embodiment, the dust reduction component 200 is a structure for dust reduction treatment.

[0028] Such as Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, the dust reduction component 200 includes a water tank 201 fixed to the top of the frame 4, a water outlet pipe 210 is fixed to the back of the water tank 201, and a plurality of spray pipes 202 are fixed to the side of the water outlet pipe 210 away from the water tank 201. The interior of the body 1 is rotatably connected to a roller 203 through a bearing, and the inner rear side wall of the body 1 is rotatably connected to a conveying screw rod 204 through a bearing. Three baffles 205 are fixed between the opposite sides of the two side plates 3, and three loosening rollers 206 are rotatably connected between the opposite sides of the two side plates 3 through bearings. The rollers are used to loosen materials such as gravel, two first moving wheels 207 are fixed to the bottom of the body 1, a second moving wheel 208 is fixed to the bottom of the side plate 3, and a first motor 209 is fixed to the front of the conveying screw rod 204.

[0029] It should be noted that the front side of the conveying screw rod 204 passes through the machine body 1 and extends to the front side of the machine body 1 to be fixed to the first motor 209, ensuring that the first motor 209 can stably and effectively drive the conveying screw rod 204 to rotate.

[0030] In addition, the spray pipe 202 is fixed inside the frame 4 to ensure that the spray pipe 202 can spray water into the inside of the frame 4, thereby achieving the effect of reducing dust when loosening materials such as gravel. The right side of the water tank 201 is fixed to the generator 2, and the bottom of the water tank 201 is fixed to the top of the side panel 3, making the water tank 201 more stably installed.

[0031] In this embodiment, the conveying assembly 300 is a structure for conveying crushed stones and the like.

[0032] like Figure 1 、 Figure 2 and Figure 3 As shown, the conveying assembly 300 includes an active roller 301 rotatably connected between the opposite sides of the two side plates 3 through a bearing, a driven roller 302 rotatably connected between the opposite sides of the two side plates 3 through a bearing, a conveyor belt 303 is sleeved between the outer sides of the active roller 301 and the driven roller 302, a second motor 304 is fixed to the front of the active roller 301, a loading plate 305 is fixed to the left side of the frame 4, and a plurality of conical blocks 306 are fixed to the left side of the loading plate 305.

[0033] It should be noted that the front of the active roller 301 passes through the frame 4 and the front side plate 3 in sequence and extends to the front of the front side plate 3 to be fixed to the second motor 304, ensuring that the second motor 304 can effectively drive the active roller 301 to rotate.

[0034] In addition, the generator 2 is electrically connected to the first motor 209 and the second motor 304 respectively, ensuring that the generator 2 can supply power to the first motor 209 and the second motor 304 .

[0035] In addition, the bottom of the conical block 306 and the bottom of the road roller 203 are on the same horizontal plane, ensuring that the conical block 306 can shovel up the crushed stones on the mine road surface. The bottom of the road roller 203 and the bottom of the conveying screw 204 are on the same horizontal plane, ensuring that the crushed stones laid by the screw 204 can be compacted by the road roller 203.

[0036] The working principle of the above embodiment is as follows:

[0037] During use, when the machine body 1 moves through the first moving wheels 207 and the second moving wheels 208, multiple conical blocks 306 on the left side will shovel up the crushed stones on the mine road and enter the feeding plate 305 under the push of the subsequent crushed stones. Then, the second motor 304 is turned on to drive the driving roller 301, the driven roller 302, and the conveyor belt 303 to work, so as to convey the crushed stones. Then, through the combined use of the loosening roller 206 and the baffle 205, substances such as soil blocks contained in the crushed stones can be loosened to ensure the subsequent compaction effect. At the same time, through the combined use of the water storage tank 201 and the spraying pipe 202, the dust generated during the loosening process can be dust-removed. Then, the processed crushed stones and the like are conveyed onto the road surface. Then, the first motor 209 is turned on to drive the conveying screw 204 to rotate in place, so as to evenly lay the crushed stones and other substances on the mine road. Then, it is compacted by the road roller 203, so that substances such as crushed stones, soil blocks, and dust are compacted on the mine road, effectively avoiding the situation of a large amount of dust being generated when the transport vehicle passes through the mine road.

[0038] Compared with the prior art, in the actual use process of this road spraying and dust-removing device, through the combined use of the machine body 1, the generator 2, the frame 4, the dust-removing assembly 200, and the conveying assembly 300, the crushed stones on the mine road can be effectively collected, and the crushed stones can be evenly and effectively laid on the mine road. Then, the crushed stones and dust are compacted together, effectively avoiding the situation of a large amount of dust being raised when the transport vehicle passes through the mine road. Therefore, there is no need for the dust-removing device to continuously sprinkle water, reducing the labor cost. In addition, the crushed stones can be effectively processed, improving the practicability of the road spraying and dust-removing device and solving the problem of low practicability of the existing road spraying and dust-removing devices.

[0039] The electrical components mentioned in the text are all electrically connected to the controller and the power supply. The control mode of the present invention is controlled by the controller. The control circuit of the controller can be realized by simple programming by those skilled in the art. The provision of the generator also belongs to the common knowledge in the art. And the present invention mainly aims to protect mechanical devices, so the control mode and circuit connection of the present invention will not be explained in detail.

[0040] It should be noted that the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, such that a process, method, article or apparatus comprising a series of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article or apparatus. Without further limitation, an element defined by the phrase "comprising an..." does not exclude the presence of additional identical elements in the process, method, article or apparatus comprising said element.

[0041] Although embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention.

Claims

1. A road spraying and dust suppression device, comprising a machine body (1), characterized in that: A generator (2) is fixed to the top of the machine body (1). A frame (4) is fixed to the left side of the machine body (1). Side plates (3) are fixed to the front and back of the frame (4). A dust reduction assembly (200) for dust reduction treatment is installed inside the frame (4). A conveying assembly (300) for conveying materials such as crushed stones is installed on the left side of the frame (4). The dust reduction assembly (200) includes a water storage tank (201) fixed to the top of the frame (4). A water outlet pipe (210) is fixed to the back of the water storage tank (201). A plurality of spray pipes (202) are fixed to the side of the water outlet pipe (210) away from the water storage tank (201). A road roller (203) is rotatably connected to the inside of the machine body (1) through a bearing. A conveying screw rod (204) is rotatably connected to the inner rear side wall of the machine body (1) through a bearing. Three baffle plates (205) are fixed between the opposite sides of the two side plates (3). Three loose rollers (206) are rotatably connected between the opposite sides of the two side plates (3) through a bearing. Two first moving wheels (207) are fixed to the bottom of the machine body (1). A second moving wheel (208) is fixed to the bottom of the side plate (3). A first motor (209) is fixed to the front of the conveying screw rod (204).

2. The road spraying and dust suppression equipment according to claim 1, wherein: The conveying assembly (300) includes a driving roller (301) rotatably connected between the opposite sides of the two side plates (3) through a bearing. A driven roller (302) is rotatably connected between the opposite sides of the two side plates (3) through a bearing. A conveyor belt (303) is sleeved between the outer sides of the driving roller (301) and the driven roller (302). A second motor (304) is fixed to the front of the driving roller (301). A feeding plate (305) is fixed to the left side of the frame (4). A plurality of conical blocks (306) are fixed to the left side of the feeding plate (305).

3. The road spraying and dust suppression equipment according to claim 2, characterized in that: The front of the driving roller (301) sequentially penetrates through the frame (4) and the front side plate (3) and extends to the front of the front side plate (3) and is fixed to the second motor (304).

4. The road spraying and dust suppression equipment according to claim 1, wherein: The front of the conveying screw rod (204) penetrates through the machine body (1) and extends to the front of the machine body (1) and is fixed to the first motor (209).

5. The road spraying and dust suppression equipment according to claim 1, characterized in that: The spray pipes (202) are fixed inside the frame (4). The right side of the water storage tank (201) is fixed to the generator (2).

6. The road spraying and dust suppression equipment according to claim 2, characterized in that: The generator (2) is electrically connected to the first motor (209) and the second motor (304) respectively. The bottom of the water storage tank (201) is fixed to the top of the side plate (3).

7. The road spraying and dust suppression equipment according to claim 2, characterized in that: The bottom of the conical block (306) is at the same horizontal plane as the bottom of the road roller (203). The bottom of the road roller (203) is at the same horizontal plane as the bottom of the conveying screw rod (204).

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