Modularized dust removal device

Abstract

The invention discloses a modularized dust removal device, and relates to the technical field of dust removal devices, the modularized dust removal device comprises a base, the upper end part of the base is transversely provided with a storage groove, the storage groove is internally provided with a plurality of supporting blocks which are uniformly arranged along the length direction of the base, and the upper end parts of the supporting blocks are provided with bearing plates which are in sliding connection with the supporting blocks along the vertical direction; a plurality of spring dampers are arranged at the lower end of the bearing plate, compression grooves are formed in the two sides of the upper end of the supporting block in the longitudinal direction, compression blocks right opposite to the compression grooves are fixedly arranged on the two sides of the lower end of the bearing plate in the longitudinal direction, and a plurality of compression channels are vertically formed in the two sides of the upper end of the base in the longitudinal direction. The compression channel is provided with a circular plate matched with the compression channel, an electric telescopic rod is fixedly arranged at the upper end of the circular plate, a plurality of spray pipes are arranged at the upper end of the base and rotationally connected with the base in the vertical direction, and the upper end of the electric telescopic rod is connected with the lower ends of the spray pipes and slidably connected with the spray pipes in the length direction of the spray pipes. The device has the effect of improving the dust treatment efficiency.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of dust removal devices, in particular to a modular dust removal device. BACKGROUND

[0002] At present, in the mining process, a certain amount of dust will be generated in the process of blasting, loading, transportation, crushing, belt conveying and reloading, which will cause potential harm to the surrounding environment and human body, so it is necessary to equip dust removal devices in the mining site for dust removal.

[0003] The related technology discloses a mine dust removal device with spraying treatment in the background technical field of dust removal devices for environmental protection, and comprises a base and a dredging assembly. The base is provided with the dredging assembly in the middle. The dredging assembly comprises an overflow tank formed in the middle of the base, and a partition plate is arranged in the overflow tank. The partition plate is symmetrically provided with a slot on both sides, and a dredging spring is connected in the slot. One end of the dredging spring is connected with a plug plate. The dust removal device can automatically spray dust when a vehicle passes, and automatically adjusts the spraying amount according to the weight of the vehicle. During the spraying process, the spraying angle can be automatically changed according to the weight of the vehicle, so as to adjust the spraying range. The device can be self-cleaned during spraying. The water mist adsorbing dust can automatically flow back for recycling, reducing water waste. The device can be regularly cleaned as the vehicle passes, ensuring the cleanliness of the device.

[0004] For the related technology in the above, since the initial angle of the spray pipe in the dust removal device is a fixed value, the angle of the spray pipe is controlled by the weight of the vehicle on the mining road, and the angle of the spray pipe in the dust removal device fluctuates within a certain range. When encountering high dust, the dust removal device cannot handle the dust at a higher place, and the operator needs to increase the spraying equipment to handle the dust at a higher place. Therefore, there is an urgent need for a dust removal device with adjustable spray pipe angle in the initial state to improve the efficiency of dust handling. SUMMARY

[0005] In order to improve the efficiency of dust handling, the present application provides a modular dust removal device.

[0006] The present application provides a modular dust removal device, which adopts the following technical scheme: The utility model provides a modular dust removal device, including base, the upper end of base is provided with the receiving groove along the transverse, the lower end of base is provided with the water collecting groove along the longitudinal direction both sides and is connected with receiving groove, is equipped with a plurality of support block along the length direction of base even arrangement in receiving groove, support block upper end is equipped with the bearing plate and is connected with support block along the vertical, is equipped with a plurality of spring damper between bearing plate and support block along the vertical, support block upper end is provided with the compression groove along the length direction both sides, bearing plate lower end is provided with the compression block along the length direction both sides and is opposite with compression groove, compression block lower end is fixedly provided with sealing ring, base upper end is provided with a plurality of compression passageway along the vertical both sides along the width direction, and compression passageway is corresponding with compression groove, and compression passageway is equipped with the round plate and is adapted to compression passageway, and round plate is connected with compression passageway along the vertical and slides, and round plate lower end is fixedly provided with reset spring along the longitudinal direction both sides, and reset spring lower end is fixedly connected with base, and round plate upper end is fixedly provided with electric telescopic handle along the vertical, and base upper end is equipped with a plurality of spray pipe, and spray pipe is corresponding with electric telescopic handle, and spray pipe is rotatably connected with base along the vertical in the end away from receiving groove, and electric telescopic handle upper end is connected with spray pipe lower end, and is connected with spray pipe along the length direction and slides, and water collecting groove is equipped with the pollution discharge part, and the pollution discharge part is used for cleaning water collecting groove, and water is transported into spray pipe.

[0007] Through adopting the above technical scheme, in the initial state, the compression passageway and the compression groove are filled with water, the initial angle of the spray pipe is adjusted by the electric telescopic handle, when dust removal, the car moves from the receiving groove, the car extrudes the bearing plate, the bearing plate moves downward, the support block and the spring damper cooperate to buffer the bearing plate, in the process of downward movement of the bearing plate, the bearing plate drives the compression block to move in the compression groove, the water in the compression groove is extruded into the compression passageway, the compression block and the sealing ring cooperate to reduce the probability of water leakage in the compression groove, the water in the compression groove enters the compression passageway, pushes the round plate to move upward, the round plate and the electric telescopic handle cooperate to push the spray pipe to overturn, when the car is separated from the bearing plate, the spring damper drives the bearing plate to reset, and then the compression block is reset, at this time, the liquid level in the compression passageway drops, the reset spring and the round plate cooperate to drive the electric telescopic handle to reset, the pollution discharge part is used for cleaning the water collecting groove, and water is drained into the spray pipe, the device can adjust the angle of the spray pipe in advance according to the height of the dust, and the efficiency of dust treatment is improved.

[0008] Optionally, the base is longitudinally provided with a plurality of clamping grooves corresponding to the support blocks, two clamping blocks are arranged in the clamping grooves, the two clamping blocks are respectively located on both sides of the clamping groove along the length direction of the base, the clamping groove is provided with a reset member, one side of the two clamping blocks away from each other is connected with the reset member, and a plurality of first supporting springs are arranged on the side of the two clamping blocks close to each other. Both ends of the first supporting spring are fixedly connected with the two clamping blocks, the first supporting spring is arranged along the length direction of the clamping block, the two sides of the support block in the transverse direction are vertically and slidingly connected with a baffle, a plurality of second supporting springs are arranged on the upper end of the baffle, and the upper end of the second supporting spring is fixedly connected with the support block. In the natural state, the second supporting spring pushes the baffle to move downward.

[0009] By adopting the above technical scheme, when the support block is installed, the lower end of the support block is in contact with the two clamping blocks, the support block moves downward, and the upper end of the two clamping blocks is away from each other. When the lower end of the support block is located between the two clamping blocks, the first supporting spring resets, the two clamping blocks are close to each other, and the support block is clamped. The reset member supports the clamping block. When the support block is installed in the storage groove, the second supporting spring pushes the baffle to move downward and always abuts against the base, which is helpful to reduce the probability of dust entering the clamping groove and improve the convenience of installation of the support block.

[0010] Optionally, the reset member includes two cylinders, two moving blocks and two rectangular plates. The moving block corresponds to the clamping block, and the two moving blocks are respectively located on the side away from each other of the two clamping blocks and are vertically and slidingly connected with the base. The clamping block is rotationally connected with the moving block. The cylinder corresponds to the moving block, and the cylinder is vertically arranged and located at the lower end of the moving block. The output end of the cylinder is connected with the moving block. The two rectangular plates are arranged along the length direction of the clamping groove and are located below the clamping block, and a gap is formed between the two rectangular plates.

[0011] By adopting the above technical scheme, when the support block needs to be disassembled, the cylinder drives the rectangular plate to move downward, the rectangular plate drives the clamping block to move downward, and when the two clamping blocks are in contact with the rectangular plate, the rectangular plate guides the lower end of the clamping block, so that the lower ends of the two clamping blocks are close to each other, and the upper ends of the two clamping blocks are away from each other, thereby releasing the fixation of the support block and improving the convenience of separation of the support block and the base.

[0012] Optionally, a sliding groove is vertically formed on one side of the support block along the length direction, a positioning groove is formed in the support block and communicates with the sliding groove, a moving rod is arranged in the sliding groove and is vertically and slidably connected to the support block, the upper end of the moving rod is rotatably connected to the bearing plate, two rotating shafts are rotatably connected to one side of the support block along the length direction of the base, the two rotating shafts are respectively located on the two sides of the support block along the length direction, a driving member is arranged in the positioning groove, the driving member is used to drive the moving rod to rotate and drive the nearest rotating shaft to rotate, the same connecting member is arranged outside the two rotating shafts, a plurality of scrapers are arranged on the side of the connecting member away from the rotating shafts, the plurality of scrapers are arranged along the length direction of the base, and the connecting member is used to drive the scrapers to move.

[0013] By adopting the above technical scheme, when the bearing plate moves downward, the bearing plate drives the moving rod to slide in the sliding groove, the moving rod is matched with the driving member to drive the rotating shaft to rotate in the sliding process, the rotating shaft is matched with the connecting member to drive the scraper to move, and the base is cleaned. When the moving rod no longer descends, the driving member drives the moving rod to rotate, when the automobile is separated from the bearing plate, the bearing plate drives the moving rod to move upward, the driving member makes the moving rod rotate to reset, and the convenience of rotation of the rotating shaft is improved.

[0014] Optionally, the driving member comprises a gear, a rack, a limiting block, a micro motor, a first spring telescopic rod, a rotating disc, a clamping block and a connecting rod, the rack is vertically arranged and fixedly connected to the side of the moving rod close to the positioning groove, the gear is located in the positioning groove and engaged with the rack, the gear is rotatably connected to the support block, the end of the gear close to the rotating shaft penetrates through the support block and is fixedly connected with the rotating shaft in the same axis, the micro motor is located directly below the moving rod and fixedly connected to the support block in the vertical direction, the first spring telescopic rod is fixedly connected with the output shaft of the micro motor in the same axis, the rotating disc is fixedly connected to the upper end of the first spring telescopic rod, the clamping block is fixedly connected to the lower end of the moving rod, the rotating disc is matched with the clamping block, the limiting block is fixedly connected to the side of the moving rod away from the rack, the support block is provided with a limiting groove communicating with the sliding groove, the limiting block is located in the limiting groove and slidably connected to the support block along the length direction of the limiting groove, the connecting rod is fixedly connected to the side of the gear away from the rotating shaft in the same axis, the connecting rod penetrates through the support block and is fixedly connected with the adjacent rotating shaft in the same axis, and the connecting rod is rotatably connected to the support block.

[0015] By adopting the above technical scheme, when the empty vehicle moves, the moving rod moves downward, and drives the limiting block to slide in the limiting groove, the moving rod and the rack drive the gear, after the gear rotates, the rack and the gear are separated, the gear drives the rotating shaft and the connecting rod to rotate in the rotating process, the gear cooperates with the connecting rod, and all the gears and rotating shafts are sequentially driven to rotate, the clamping block is attached to the rotating disc during the downward movement of the moving rod, the clamping block drives the rotating disc to move downward and extrudes the first spring telescopic rod, when the rack and the gear are separated, the micro motor drives the first spring telescopic rod and the rotating disc to rotate, the clamping block and the moving rod cooperate to make the limiting block rotate in the limiting groove, when the bearing plate is separated from the vehicle, the first spring telescopic rod resets, the moving rod moves upward, when the limiting block moves to the upper end of the limiting groove, the micro motor cooperates with the rotating disc to drive the moving rod to reset, and then the limiting block slides in the limiting groove and resets, which can make the gear rotate in one direction all the time, and improves the convenience of gear rotation.

[0016] Optionally, the connecting piece includes a plurality of belts and a plurality of connecting blocks, the plurality of belts are connected end to end in sequence and are sleeved outside the two rotating shafts, the plurality of belts are detachably connected, the plurality of connecting blocks are arranged along the length direction of the base and are arranged along the surface of the belt, the connecting block and the belt are detachably arranged and are slidably connected along the width direction of the belt, one side of the connecting block away from the supporting block is connected with the adjacent supporting block and is slidably connected with the supporting block along the moving direction of the belt, a plurality of second spring telescopic rods are fixedly arranged on the side of the connecting block away from the belt in the vertical direction, a first magnetic attraction block is fixedly arranged at the end of the second spring telescopic rod away from the supporting block, the scraper is located on the side of the second spring telescopic rod away from the connecting block, and a second magnetic attraction block is fixedly arranged on the side of the scraper close to the second spring telescopic rod.

[0017] By adopting the above technical scheme, when encountering a narrow mountain road, the overall length of the supporting block is small, so only a small amount of belts need to be connected end to end in sequence and wound around the surfaces of the two rotating shafts, the connecting block is inserted into the surface of the belt, in the natural state, the second spring telescopic rod pushes the scraper to move away from the connecting block, so that the scraper is always attached to the base and cleans the base, one end of the connecting block is connected with the belt, the other end of the connecting block is connected with the adjacent supporting block, the supporting block and the belt cooperate to support the connecting block, and the scraper and the second spring telescopic rod are attached through the first magnetic attraction block and the second magnetic attraction block, when the scraper is damaged, the first magnetic attraction block and the second magnetic attraction block are separated, so that the replacement operation of the scraper is completed, and the convenience of replacing the scraper and the adaptability of the belt and the supporting block are improved.

[0018] Optionally, the pollution discharge component comprises a plurality of water-permeable plates, a plurality of blocking plates, a plurality of pollution discharge pumps, a water pump and a plurality of water conveying pipes, the blocking plates correspond to the support blocks one by one, the blocking plates and the water-permeable plates are located in the water collecting tank, the blocking plates are fixedly connected with the base along the vertical direction and face the support blocks, the water-permeable plates are uniformly distributed on both sides of the blocking plates along the thickness direction and are fixedly connected with the blocking plates, the pollution discharge pumps correspond to the water-permeable plates one by one and are fixedly connected with the base, the input ends of the pollution discharge pumps pass through the water-permeable plates and are located at the bottom of the water collecting tank, the water pump is fixedly connected to the upper end of the base, the input end of the water pump passes through the base and is located above the water-permeable plates, the end of the spray pipe away from the storage groove is communicated with an elastic pipe, the water conveying pipes correspond to the elastic pipes one by one, one end of the water conveying pipes is communicated with the water pump, and the other end of the water conveying pipes is communicated with the elastic pipes.

[0019] By adopting the above technical scheme, the water and dust in the storage groove flow into the water collecting tank under the action of the scraper, the water-permeable plates isolate the dust, so that the dust is located below the water-permeable plates and the upper part of the water-permeable plates is clean, the blocking plates separate the water collecting tank, so that the water collecting tank is divided into a plurality of independent pollution discharge areas, the pollution discharge pumps extract the dust in the water collecting tank and discharge it, the water pump extracts the water in the water collecting tank and discharges it into the elastic pipe through the water conveying pipes, the water passes through the elastic pipe and enters the spray pipe, and the convenience of cleaning the water collecting tank and the convenience of water supply of the spray pipe are improved.

[0020] Optionally, the electric telescopic rod is fixedly provided with a connecting plate on the outer side, the connecting plate is arranged along the width direction of the base, the upper end of the connecting plate passes through the water conveying pipe and is slidably connected with the water conveying pipe along the vertical direction, the end of the connecting plate away from the electric telescopic rod is provided with a moving opening, an arc-shaped block is arranged in the moving opening, the arc-shaped block is slidably connected with the connecting plate along the vertical direction, and a plurality of third springs are fixedly arranged on the lower end of the arc-shaped block and fixedly connected with the connecting plate.

[0021] By adopting the above technical scheme, when the electric telescopic rod moves upward, the connecting plate moves upward, in the process of upward movement of the connecting plate, the moving opening gradually communicates with the water conveying pipe, so that the water in the water conveying pipe enters the elastic pipe, in the process of upward movement of the connecting plate, the water conveying pipe and the connecting plate cooperate to drive the arc-shaped block to slide in the moving opening, so that the lower end of the arc-shaped block always blocks the lower part of the water conveying pipe, and when the electric telescopic rod resets, the third springs push the arc-shaped block to move upward, so that when no vehicle passes, no water is sprayed from the inside of the spray pipe, and the waste of water resources is reduced.

[0022] In summary, the present application has at least one of the following beneficial technical effects: 1. In the initial state, the compression channel and the compression groove are filled with water, the electric telescopic rod adjusts the initial angle of the spray pipe, when dust removal, the car moves from the storage groove, the car extrudes the bearing plate, the bearing plate moves downward, the support block and the spring damper cooperate to buffer the bearing plate, during the downward movement of the bearing plate, the bearing plate drives the compression block to move in the compression groove, extruding the water in the compression groove into the compression channel, the compression block and the sealing ring cooperate to reduce the probability of water leakage in the compression groove, the water in the compression groove enters the compression channel, pushing the circular plate upward, the circular plate and the electric telescopic rod cooperate to push the spray pipe to overturn, when the car is separated from the bearing plate, the spring damper drives the bearing plate to reset, and then the compression block is reset, at this time the liquid level in the compression channel drops, the reset spring and the circular plate cooperate to drive the electric telescopic rod to reset, the pollution removal piece is used to clean the water collecting tank and drain water into the spray pipe, the device can adjust the angle of the spray pipe in advance according to the height of the dust, and the efficiency of dust treatment is improved; 2. When the empty car moves, the moving rod moves downward and drives the limiting block to slide in the limiting groove, the moving rod and the rack drive the gear, after the gear rotates, the rack and the gear are separated, the gear drives the shaft and the connecting rod to rotate during rotation, the gear and the connecting rod cooperate to drive all the gears and shafts to rotate in turn, during the downward movement of the moving rod, the clamping block is attached to the turntable, the clamping block drives the turntable to move downward and extrudes the first spring telescopic rod, when the rack and the gear are separated, the micro motor drives the first spring telescopic rod and the turntable to rotate, the clamping block and the moving rod cooperate to make the limiting block rotate in the limiting groove, when the bearing plate is separated from the car, the first spring telescopic rod resets, the moving rod moves upward, when the limiting block moves to the upper end of the limiting groove, the micro motor and the turntable cooperate to make the moving rod reset, and then the limiting block slides in the limiting groove and resets, this operation can make the gear always rotate in one direction, improving the convenience of gear rotation; 3. When encountering narrow mountain roads, the overall length of the support block is small, so only a small amount of belt is connected end to end and wound around the surfaces of the two shafts, the connecting block is inserted into the surface of the belt, in the natural state, the second spring telescopic rod pushes the scraper to move away from the connecting block, thereby making the scraper always adhere to the base and clean the base, one end of the connecting block is connected to the belt, the other end of the connecting block is connected to the adjacent support block, the support block and the belt cooperate to support the connecting block, the scraper and the second spring telescopic rod are attached through the first and second magnetic attraction blocks, when the scraper is damaged, the first and second magnetic attraction blocks are separated, the replacement operation of the scraper is completed, improving the convenience of scraper replacement and the adaptability of the belt and the support block. DETAILED DESCRIPTION

[0023] Figure 1 It is a schematic diagram of the overall structure of a modular dust removal device.

[0024] Figure 2 is a schematic view of the internal structure of the clamping groove.

[0025] Figure 3 is a schematic view of the internal structure of the support block.

[0026] Figure 4 is a schematic view of the internal structure of the compression channel.

[0027] Figure 5 is a schematic view of the positional relationship between the electric telescopic rod and the connecting plate.

[0028] Figure 6 is a schematic view of the positional relationship between the connecting piece and the scraper.

[0029] Figure 7 is a schematic view of the structure of the connecting piece.

[0030] Figure 8 is a schematic view of the internal structure of the water collecting groove.

[0031] BRIEF DESCRIPTION OF THE DRAWINGS: 1, base; 11, storage groove; 12, water collecting groove; 13, compression channel; 14, round plate; 15, electric telescopic rod; 16, return spring; 17, spray pipe; 18, clamping groove; 2, support block; 21, spring damper; 22, bearing plate; 23, compression block; 231, sealing ring; 24, compression groove; 25, sliding groove; 26, positioning groove; 27, moving rod; 28, rotating shaft; 29, scraper; 3, sewage discharge piece; 31, water permeable plate; 32, barrier plate; 33, sewage pump; 34, water pump; 35, water delivery pipe; 36, elastic pipe; 4, clamping block; 41, first support spring; 42, baffle; 43, second support spring; 44, return piece; 441, air cylinder; 442, moving block; 443, rectangular plate; 5, driving piece; 51, gear; 52, rack; 53, limiting block; 54, micro motor; 55, first spring telescopic rod; 56, rotating disc; 57, limiting groove; 58, connecting rod; 6, connecting piece; 61, belt; 62, connecting block; 63, second spring telescopic rod; 64, first magnetic block; 65, second magnetic block; 7, connecting plate; 71, moving port; 72, arc-shaped block; 73, third spring. DETAILED DESCRIPTION

[0032] The application will be further described in detail below with reference to all the accompanying drawings.

[0033] The application discloses a modular dust removal device. EMBODIMENT

[0034] REFERENCE Figure 1 AND Figure 2The utility model provides a modular dust removal device, including base 1, the upper end of base 1 is provided with receiving groove 11 along the transverse, is equipped with a plurality of support block 2 along the length direction of base 1 evenly arranged in receiving groove 11, is provided with a plurality of clamping groove 18 with support block 2 one to one of base 1 along the longitudinal, is equipped with two clamping blocks 4 in clamping groove 18, two clamping blocks 4 are located respectively both sides of clamping groove 18 along the length direction of base 1, when installing, the lower end of support block 2 is located in clamping groove 18.

[0035] With reference to Figure 2 The both sides of support block 2 along the transverse are slidably connected with baffle 42 along the vertical, the upper end of baffle 42 is fixedly provided with a plurality of second support spring 43, the upper end of second support spring 43 is fixedly connected with support block 2, in the natural state, second support spring 43 pushes baffle 42 to move downwards, when support block 2 is installed in receiving groove 11, second support spring 43 pushes baffle 42 to move downwards and always adheres to base 1, which is conducive to reducing the probability of dust entering clamping groove 18.

[0036] With reference to Figure 2 Reset member 44 includes two air cylinders 441, two moving blocks 442 and two rectangular plates 443, moving block 442 corresponds to support block 2, two moving blocks 442 are located on the side away from two clamping blocks 4 and are slidably connected with base 1 along the vertical, clamping block 4 is rotatably connected with moving block 442, when support block 2 contacts two clamping blocks 4, clamping block 4 rotates with moving block 442 as support. Air cylinder 441 corresponds to moving block 442, air cylinder 441 is arranged along the vertical and is located at the lower end of moving block 442, the output end of air cylinder 441 is connected with moving block 442, two rectangular plates 443 are arranged along the length direction of clamping groove 18 and are located below clamping block 4, and a gap is left between two rectangular plates 443, when it is needed to disassemble support block 2, air cylinder 441 drives rectangular plate 443 to move downwards, rectangular plate 443 drives clamping block 4 to move downwards, when two clamping blocks 4 contact rectangular plate 443, rectangular plate 443 guides the lower end of clamping block 4, so that the lower ends of two clamping blocks 4 are close to each other, and then the upper ends of two clamping blocks 4 are away from each other, so that the fixing of support block 2 is released.

[0037] With reference to Figure 1 and Figure 3 , the upper end of the support block 2 is provided with a bearing plate 22 which is vertically slidingly connected with the support block 2, a plurality of spring dampers 21 are vertically arranged between the bearing plate 22 and the support block 2, the upper end of the spring damper 21 is fixedly connected with the bearing plate 22, and the lower end of the spring damper 21 is fixedly connected with the upper end of the bearing plate 22; when dusting, the automobile travels from the upper end of the bearing plate 22, the automobile extrudes the bearing plate 22, and the support block 2 and the spring damper 21 cooperate to support the bearing plate 22.

[0038] With reference to Figure 3 and Figure 4 , the upper end of the support block 2 is provided with a compression groove 24 on both sides along the length direction of the support block 2, the lower end of the bearing plate 22 is fixedly provided with a compression block 23 opposite to the compression groove 24 on both sides along the length direction, and the lower end of the compression block 23 is fixedly provided with a sealing ring 231; when the bearing plate 22 moves downward, the bearing plate 22 drives the compression block 23 to move in the compression groove 24. The upper end of the base 1 is vertically provided with a plurality of compression channels 13 on both sides along the width direction, the compression channels 13 correspond to the compression grooves 24 one by one, in the initial state, the compression channels 13 and the compression grooves 24 are filled with water, when the compression block 23 moves downward, the water in the compression groove 24 is pushed to flow into the compression channel 13, and the compression block 23 and the sealing ring 231 cooperate to reduce the probability of water leakage in the compression groove 24. The support block 2 is fixedly provided with a sealing ring on both sides along the length direction, the sealing ring is opposite to the compression groove 24 and located inside the compression channel 13, and the support block 2 and the sealing ring cooperate to reduce the probability of water leakage in the compression channel 13.

[0039] With reference to Figure 4 , the compression channel 13 is provided with a circular plate 14 which is adapted to the compression channel 13 and vertically slidingly connected with the compression channel 13, the lower end of the circular plate 14 is fixedly provided with a reset spring 16 on both sides along the longitudinal direction, and the lower end of the reset spring 16 is fixedly connected with the base 1; when the water in the compression groove 24 flows into the compression channel 13, the water flow drives the circular plate 14 to move upward, when the automobile separates from the bearing plate 22, the spring damper 21 drives the bearing plate 22 to reset, the bearing plate 22 drives the compression block 23 and the sealing ring 231 to move upward, thereby making the water in the compression channel 13 move into the compression groove 24, and the reset spring 16 drives the circular plate 14 to move downward.

[0040] With reference to Figure 4 and Figure 5The upper end of the circular plate 14 is vertically fixed with an electric telescopic rod 15, and the upper end of the base 1 is provided with a plurality of spray pipes 17 corresponding to the electric telescopic rod 15, and the end of the spray pipe 17 away from the receiving groove 11 is rotatably connected to the base 1 in the vertical direction, and the upper end of the electric telescopic rod 15 is connected to the lower end of the spray pipe 17 and slidably connected to the spray pipe 17 in the length direction of the spray pipe 17. In the initial state, the electric telescopic rod 15 adjusts the initial angle of the spray pipe 17, so as to adapt to dust of different heights. When the circular plate 14 moves upward, the circular plate 14 drives the electric telescopic rod 15 to move upward, and the electric telescopic rod 15 drives the spray pipe 17 to overturn.

[0041] Referring to Figure 3 and Figure 6 , the upper end of the support block 2 is provided with a sliding groove 25 on one side in the length direction, and the sliding groove 25 is vertically arranged. The inside of the support block 2 is provided with a positioning groove 26 in communication with the sliding groove 25. The sliding groove 25 is provided with a moving rod 27, which is slidably connected to the support block 2 in the vertical direction. The upper end of the moving rod 27 is rotatably connected to the bearing plate 22. When the bearing plate 22 moves downward, the bearing plate 22 drives the moving rod 27 to slide in the sliding groove 25. The support block 2 is rotatably connected with two rotating shafts 28 on one side in the length direction of the base 1. The two rotating shafts 28 are respectively located on both sides of the support block 2 in the length direction. The positioning groove 26 is provided with a driving member 5, which is used to drive the moving rod 27 to rotate and drive the nearest rotating shaft 28 to rotate.

[0042] Referring to Figure 3 , the driving member 5 includes a gear 51, a rack 52, a limiting block 53, a micro motor 54, a first spring telescopic rod 55, a rotating disc 56, a clamping block and a connecting rod 58. The rack 52 is vertically arranged and fixedly connected to one side of the moving rod 27 close to the positioning groove 26. The gear 51 is located in the positioning groove 26 and engaged with the rack 52. When the vehicle passes, the moving rod 27 moves downward, and the moving rod 27 and the rack 52 cooperate to drive the gear 51 to rotate. After the gear 51 rotates, the rack 52 is separated from the gear 51. Therefore, when the vehicle is loaded with goods, the gear 51 will also be separated from the gear 51 after rotating.

[0043] Referring to Figure 3 , the gear 51 is rotatably connected to the support block 2. One end of the gear 51 close to the rotating shaft 28 penetrates through the support block 2 and is fixedly connected with the rotating shaft 28 in the same axis. The rotation of the gear 51 drives the nearby rotating shaft 28 to rotate. The connecting rod 58 is fixedly connected to one side of the gear 51 away from the rotating shaft 28 in the same axis. The connecting rod 58 penetrates through the support block 2 and is fixedly connected with the adjacent rotating shaft 28 in the same axis. The connecting rod 58 is rotatably connected to the support block 2. The rotating shaft 28 and the connecting rod 58 are driven to rotate in the rotating process of the gear 51. The gear 51 and the connecting rod 58 cooperate to drive all the gears 51 and rotating shafts 28 to rotate in turn.

[0044] Reference Figure 3 The micro motor 54 is located directly below the moving rod 27 and is fixedly connected to the support block 2 vertically. The first spring telescopic rod 55 is coaxially fixedly connected to the output shaft of the micro motor 54. The turntable 56 is fixedly connected to the upper end of the first spring telescopic rod 55. The micro motor 54 and the first spring telescopic rod 55 cooperate to drive the turntable 56 to rotate. The snap-fit ​​block is fixedly connected to the lower end of the moving rod 27. The turntable 56 is adapted to the snap-fit ​​block. During the downward movement of the moving rod 27, the snap-fit ​​block and the turntable 56 are in contact. The snap-fit ​​block drives the turntable 56 to move downward and squeezes the first spring telescopic rod 55. When the rack 52 separates from the gear 51, the micro motor 54 drives the first spring telescopic rod 55 and the turntable 56 to rotate.

[0045] Reference Figure 3 The limiting block 53 is fixedly connected to the side of the moving rod 27 away from the rack 52. The support block 2 has a limiting groove 57 that communicates with the sliding groove 25. The limiting block 53 is located in the limiting groove 57 and is slidably connected to the support block 2 along the length of the limiting groove 57. When the turntable 56 rotates, the locking block and the moving rod 27 cooperate to make the limiting block 53 rotate in the limiting groove 57. When the bearing plate 22 is separated from the car, the first spring telescopic rod 55 is reset, and the moving rod 27 moves upward. When the limiting block 53 moves to the upper end of the limiting groove 57, the micro motor 54 drives the moving rod 27 to reset, thereby making the limiting block 53 slide reset in the limiting groove 57. This operation enables the gear 51 to always rotate in one direction, improving the convenience of the gear 51 rotation.

[0046] Reference Figure 6 and Figure 7 Two rotating shafts 28 are fitted with the same connector 6 on their outer sides. Multiple scrapers 29 are located on the side of the connector 6 away from the rotating shafts 28, and these scrapers 29 are arranged along the length of the base 1. The connector 6 is used to move the scrapers 29. The connector 6 includes multiple belts 61 and multiple connecting blocks 62. The multiple belts 61 are connected end-to-end and fitted onto the outer sides of the two rotating shafts 28. The multiple belts 61 are detachable. When encountering narrow mountain roads, the overall length of the support block 2 is relatively small, so only a small number of belts 61 need to be connected end-to-end and wound around the surface of the two rotating shafts 28.

[0047] Reference Figure 6 and Figure 7A plurality of connecting blocks 62 are arranged along the length direction of the base 1 and arranged along the surface of the belt 61. The connecting blocks 62 are detachably arranged with the belt 61 and are slidably connected with the belt 61 along the width direction of the belt 61. The side of the connecting blocks 62 away from the supporting blocks 2 is connected with the adjacent supporting blocks 2 and is slidably connected with the supporting blocks 2 along the moving direction of the belt 61. One end of the connecting blocks 62 is connected with the belt 61, and the other end of the connecting blocks 62 is connected with the adjacent supporting blocks 2. The supporting blocks 2 and the belt 61 cooperate to support the connecting blocks 62.

[0048] With reference to Figure 6 and Figure 7 The side of the connecting blocks 62 away from the belt 61 is vertically fixed with a plurality of second spring telescopic rods 63. The first magnetic attraction block 64 is fixed at the end of the second spring telescopic rod 63 away from the supporting block 2. The scraper 29 is located at the side of the second spring telescopic rod 63 away from the connecting block 62. The second magnetic attraction block 65 is fixed at the side of the scraper 29 close to the second spring telescopic rod 63. The first magnetic attraction block 64 is in contact with the second magnetic attraction block 65. In the natural state, the second spring telescopic rod 63 pushes the scraper 29 to move away from the connecting block 62, so that the scraper 29 is always in contact with the base 1 and cleans the base 1. The scraper 29 and the second spring telescopic rod 63 are in contact through the first magnetic attraction block 64 and the second magnetic attraction block 65. When the scraper 29 is damaged, the first magnetic attraction block 64 and the second magnetic attraction block 65 are separated, and the replacement operation of the scraper 29 can be completed.

[0049] With reference to Figure 1 and Figure 8 The two sides of the lower end of the base 1 along the longitudinal direction are both provided with a water collecting groove 12 which is connected with the receiving groove 11. The water collecting groove 12 is provided with a pollution discharge element 3 which is used for cleaning the water collecting groove 12 and conveying water into the spray pipe 17, so as to treat the dust. The scraper 29 cleans the base 1, so that the water and dust flow into the water collecting groove 12.

[0050] With reference to Figure 8 The pollution discharge element 3 includes a plurality of water permeable plates 31, a plurality of barrier plates 32, a plurality of pollution discharge pumps 33, a water pump 34 and a plurality of water conveying pipes 35. The barrier plates 32 correspond to the supporting blocks 2 one by one. The barrier plates 32 and the water permeable plates 31 are both located in the water collecting groove 12. The barrier plates 32 are fixedly connected with the base 1 along the vertical direction and are opposite to the supporting blocks 2. The water permeable plates 31 are uniformly distributed on the two sides of the barrier plates 32 along the thickness direction and are fixedly connected with the barrier plates 32. The water and dust in the receiving groove 11 flow into the water collecting groove 12 under the action of the scraper 29. The water permeable plates 31 isolate the dust, so that the dust is located below the water permeable plates 31 and the above of the water permeable plates 31 is clean. The barrier plates 32 separate the water collecting groove 12, so that the water collecting groove 12 is divided into a plurality of independent pollution discharge areas.

[0051] With reference to Figure 1 andFigure 5 The drain pump 33 is fixedly connected with the base 1 and corresponds to the water-permeable plate 31. The input end of the drain pump 33 penetrates through the water-permeable plate 31 and is located at the bottom of the water collecting groove 12. The drain pump 33 extracts the dust in the water collecting groove 12 and discharges it. The water pump 34 is fixedly connected to the upper end of the base 1. The input end of the water pump 34 penetrates through the base 1 and is located above the water-permeable plate 31. The elastic pipe 36 is communicated with the one end of the spray pipe 17 away from the receiving groove 11. The elastic pipe 36 is selected from a corrugated pipe. The water conveying pipe 35 corresponds to the elastic pipe 36. One end of the water conveying pipe 35 is communicated with the water pump 34. The other end of the water conveying pipe 35 is communicated with the elastic pipe 36. The water pump 34 extracts the water in the water collecting groove 12 and discharges it into the elastic pipe 36 through the water conveying pipe 35. The water penetrates through the elastic pipe 36 and enters the spray pipe 17.

[0052] Referring to Figure 5 The connecting plate 7 is fixedly arranged outside the electric telescopic rod 15 and is arranged along the width direction of the base 1. The upper end of the connecting plate 7 penetrates through the water conveying pipe 35 and is slidably connected with the water conveying pipe 35 in the vertical direction. When the circular plate 14 drives the electric telescopic rod 15 to move upward, the electric telescopic rod 15 drives the connecting plate 7 to move upward. The one end of the connecting plate 7 away from the electric telescopic rod 15 is provided with the moving opening 71. The moving opening 71 is provided with the arc-shaped block 72 which is slidably connected with the connecting plate 7 in the vertical direction. The lower end of the arc-shaped block 72 is fixedly provided with the third spring 73. The lower end of the third spring 73 is fixedly connected with the connecting plate 7. During the upward movement of the connecting plate 7, the moving opening 71 is gradually communicated with the water conveying pipe 35, so that the water in the water conveying pipe 35 enters the elastic pipe 36. During the upward movement of the connecting plate 7, the water conveying pipe 35 and the connecting plate 7 drive the arc-shaped block 72 to slide in the moving opening 71, so that the lower end of the arc-shaped block 72 always seals the lower part of the water conveying pipe 35. When the electric telescopic rod 15 is reset, the third spring 73 drives the arc-shaped block 72 to move upward. This arrangement can prevent the water from being sprayed out of the spray pipe 17 when no vehicle passes by, thereby reducing the waste of water resources.

[0053] The implementation principle of the embodiment of the modular dust removal device is as follows: in the initial state, the compression channel 13 and the compression groove 24 are filled with water, and the electric telescopic rod 15 adjusts the initial angle of the spray pipe 17; when the automobile contacts the bearing plate 22, the bearing plate 22 moves downward, the bearing plate 22 drives the compression block 23 to move in the compression groove 24, the compression block 23 extrudes the water in the compression groove 24 into the compression channel 13, the water drives the circular plate 14 to move upward, the circular plate 14 and the electric telescopic rod 15 cooperate to drive the spray pipe 17 to overturn; when the automobile separates from the bearing plate 22, the spring damper 21 drives the bearing plate 22 to reset, and then the compression block 23 is reset, at this time, the liquid level in the compression channel 13 drops, the reset spring 16 and the circular plate 14 cooperate to drive the electric telescopic rod 15 to reset, the dust removal device can adjust the angle of the spray pipe 17 in advance according to the height of the dust, and automatically adjust the angle of the spray pipe 17 according to the weight of the automobile, thereby improving the efficiency of dust treatment.

[0054] The above are preferred embodiments of the present application, and do not limit the protection scope of the present application, therefore: equivalent changes made according to the structure, shape, principle of the present application should be covered within the protection scope of the present application.

Claims

1. A modular dust extraction device comprising a base (1) characterised in that: The upper end of the base (1) is provided with a receiving groove (11) in the transverse direction, the lower end of the base (1) is provided with a water collecting groove (12) in the longitudinal direction on both sides, the receiving groove (11) is provided with a plurality of support blocks (2) arranged uniformly along the length direction of the base (1), the upper end of the support block (2) is provided with a bearing plate (22) connected with the support block (2) in the vertical direction, a plurality of spring dampers (21) are arranged between the bearing plate (22) and the support block (2) in the vertical direction, the upper end of the support block (2) is provided with a compression groove (24) in the length direction on both sides, the lower end of the bearing plate (22) is provided with a compression block (23) opposite to the compression groove (24) in the length direction on both sides, the lower end of the compression block (23) is fixedly provided with a sealing ring (231), the upper end of the base (1) is provided with a plurality of compression channels (13) in the width direction on both sides in the vertical direction, the compression channels (13) correspond to the compression grooves (24) one by one, the compression channels (13) are provided with a circular plate (14) matched with the compression channels (13), the circular plate (14) is connected with the compression channels (13) in the vertical direction, the lower end of the circular plate (14) is fixedly provided with a reset spring (16) in the longitudinal direction on both sides, the lower end of the reset spring (16) is fixedly connected with the base (1), the upper end of the circular plate (14) is fixedly provided with an electric telescopic rod (15) in the vertical direction, the upper end of the base (1) is provided with a plurality of spray pipes (17), the spray pipes (17) correspond to the electric telescopic rods (15) one by one, one end of the spray pipe (17) away from the receiving groove (11) is rotatably connected with the base (1) in the vertical direction, the upper end of the electric telescopic rod (15) is connected with the lower end of the spray pipe (17) and is slidably connected with the spray pipe (17) in the length direction of the spray pipe (17), the water collecting groove (12) is provided with a pollution removal member (3) for cleaning the water collecting groove (12) and supplying water into the spray pipe (17).

2. A modular dust extraction device according to claim 1, wherein: The base (1) is provided with a plurality of clamping grooves (18) corresponding to the support blocks (2) in the longitudinal direction, the clamping grooves (18) are provided with two clamping blocks (4), the two clamping blocks (4) are respectively located on both sides of the clamping grooves (18) in the length direction of the base (1), the clamping grooves (18) are provided with a reset member (44), one side of the two clamping blocks (4) away from each other is connected with the reset member (44), one side of the two clamping blocks (4) close to each other is provided with a plurality of first supporting springs (41), the two ends of the first supporting spring (41) are fixedly connected with the two clamping blocks (4) respectively, the plurality of first supporting springs (41) are arranged in the length direction of the clamping block (4), the support block (2) is slidably connected with a baffle (42) in the vertical direction on both sides in the transverse direction, the upper end of the baffle (42) is fixedly provided with a plurality of second supporting springs (43), the upper end of the second supporting spring (43) is fixedly connected with the support block (2), in the natural state, the second supporting spring (43) pushes the baffle (42) to move downward.

3. A modular dust extraction device according to claim 2, wherein: The reset member (44) comprises two air cylinders (441), two moving blocks (442) and two rectangular plates (443), the moving blocks (442) correspond to the clamping blocks (4) one by one, the two moving blocks (442) are located on the sides away from the two clamping blocks (4) respectively, and are in sliding connection with the base (1) in the vertical direction, the clamping blocks (4) are in rotary connection with the moving blocks (442), the air cylinders (441) correspond to the moving blocks (442) one by one, the air cylinders (441) are arranged in the vertical direction and located at the lower ends of the moving blocks (442), the output ends of the air cylinders (441) are connected with the moving blocks (442), and the two rectangular plates (443) are arranged below the clamping blocks (4) along the length direction of the clamping groove (18) and leave a gap between the two rectangular plates (443).

4. The modular dust extraction device of claim 1, wherein: The support block (2) is provided with a sliding groove (25) in the vertical direction on one side in the length direction, the support block (2) is internally provided with a positioning groove (26) in communication with the sliding groove (25), the sliding groove (25) is provided with a moving rod (27), the moving rod (27) is in sliding connection with the support block (2) in the vertical direction, the upper end of the moving rod (27) is in rotary connection with the bearing plate (22), the support block (2) is rotatably connected with two rotating shafts (28) on one side in the length direction of the base (1), the two rotating shafts (28) are located on the two sides of the support block (2) in the length direction, the positioning groove (26) is provided with a driving member (5), the driving member (5) is used for driving the moving rod (27) to rotate and driving the nearest rotating shaft (28) to rotate, the two rotating shafts (28) are provided with the same connecting member (6) outside, the connecting member (6) is provided with a plurality of scrapers (29) on the side away from the rotating shaft (28), the plurality of scrapers (29) are arranged in the length direction of the base (1), and the connecting member (6) is used for driving the scrapers (29) to move.

5. A modular dust extraction device according to claim 4, wherein: The driving piece (5) comprises a gear (51), a rack (52), a limiting block (53), a micro motor (54), a first spring telescopic rod (55), a rotating disc (56), a clamping block and a connecting rod (58), the rack (52) is vertically arranged and fixedly connected to the moving rod (27) on the side close to the positioning groove (26), the gear (51) is located in the positioning groove (26) and engaged with the rack (52), the gear (51) is rotatably connected with the supporting block (2), one end of the gear (51) close to the rotating shaft (28) penetrates through the supporting block (2) and is fixedly connected with the rotating shaft (28) in a coaxial manner, the micro motor (54) is located directly below the moving rod (27) and fixedly connected with the supporting block (2) in a vertical manner, the first spring telescopic rod (55) is fixedly connected with the output shaft of the micro motor (54) in a coaxial manner, the rotating disc (56) is fixedly connected to the upper end of the first spring telescopic rod (55), the clamping block is fixedly connected to the lower end of the moving rod (27), the rotating disc (56) is matched with the clamping block, the limiting block (53) is fixedly connected to the side of the moving rod (27) away from the rack (52), the supporting block (2) is provided with a limiting groove (57) in communication with the sliding groove (25), the limiting block (53) is located in the limiting groove (57) and slidably connected with the supporting block (2) along the length direction of the limiting groove (57), and the connecting rod (58) is fixedly connected to the side of the gear (51) away from the rotating shaft (28) in a coaxial manner, penetrates through the supporting block (2) and fixedly connected with the adjacent rotating shaft (28) in a coaxial manner, and the connecting rod (58) is rotatably connected with the supporting block (2).

6. The modular dust extraction device of claim 4, wherein: The connecting piece (6) comprises a plurality of belts (61) and a plurality of connecting blocks (62), the plurality of belts (61) are connected end to end in sequence and sleeved outside the two rotating shafts (28), the plurality of belts (61) are detachably connected, the plurality of connecting blocks (62) are arranged along the length direction of the base (1) and arranged along the surface of the belt (61), the connecting block (62) is detachably arranged with the belt (61) and slidably connected with the belt (61) along the width direction of the belt (61), the side of the connecting block (62) away from the supporting block (2) is connected with the adjacent supporting block (2) and slidably connected with the supporting block (2) along the moving direction of the belt (61), the side of the connecting block (62) away from the belt (61) is fixedly provided with a plurality of second spring telescopic rods (63) in a vertical manner, one end of the second spring telescopic rod (63) away from the supporting block (2) is fixedly provided with a first magnetic block (64), the scraper (29) is located on the side of the second spring telescopic rod (63) away from the connecting block (62), the side of the scraper (29) close to the second spring telescopic rod (63) is fixedly provided with a second magnetic block (65), and the first magnetic block (64) is attached with the second magnetic block (65).

7. The modular dust extraction device of claim 1, wherein: The pollution discharge part (3) comprises a plurality of water permeable plates (31), a plurality of barrier plates (32), a plurality of pollution discharge pumps (33), a water pump (34) and a plurality of water conveying pipes (35), the barrier plate (32) corresponds to the support block (2) one by one, the barrier plate (32) and the water permeable plate (31) are located in the water collecting groove (12), the barrier plate (32) is fixedly connected with the base (1) along the vertical direction and is opposite to the support block (2), the water permeable plates (31) are uniformly distributed on both sides of the barrier plate (32) along the thickness direction and are fixedly connected with the barrier plate (32), the pollution discharge pump (33) corresponds to the water permeable plate (31) one by one and is fixedly connected with the base (1), the input end of the pollution discharge pump (33) penetrates through the water permeable plate (31) and is located at the bottom of the water collecting groove (12), the water pump (34) is fixedly connected to the upper end of the base (1), the input end of the water pump (34) penetrates through the base (1) and is located above the water permeable plate (31), the end of the spray pipe (17) away from the storage groove (11) is communicated with the elastic pipe (36), the water conveying pipe (35) corresponds to the elastic pipe (36) one by one, one end of the water conveying pipe (35) is communicated with the water pump (34), and the other end of the water conveying pipe (35) is communicated with the elastic pipe (36).

8. A modular dust extraction device according to claim 7, wherein: The connecting plate (7) is provided on the outer side of the electric telescopic rod (15), the connecting plate (7) is provided along the width direction of the base (1), the upper end of the connecting plate (7) penetrates through the water conveying pipe (35) and is slidably connected with the water conveying pipe (35) along the vertical direction, the end of the connecting plate (7) away from the electric telescopic rod (15) is provided with a moving opening (71), the moving opening (71) is provided with an arc-shaped block (72), the arc-shaped block (72) is slidably connected with the connecting plate (7) along the vertical direction, and the lower end of the arc-shaped block (72) is fixedly provided with a plurality of third springs (73), and the lower ends of the third springs (73) are fixedly connected with the connecting plate (7).

Images