Booth box with dust collection device

Abstract

The invention relates to the technical field of booth boxes, and provides a booth box with a dust collection device, a turnover box cover is arranged on a box body, the dust collection device is arranged in the box cover, and the dust collection device is connected with the box cover. A cleaning device is arranged on the side of the box body, the cleaning device is fixedly connected with the box body and connected with the dust suction device, and a compression device is arranged in the cleaning device and connected with the cleaning device. When work starts, a worker opens the dust suction device and the cleaning device, the dust suction device sucks dust into the cleaning device, the cleaning device carries out dust falling treatment on the dust, dust in the booth box is cleaned, and meanwhile the dust suction device can drive the cleaning device to clean the interior of the cleaning device. And when the cleaning device cleans the interior, the compression device is driven to compress the wetted dust, so that the dust occupies a smaller volume, and the frequency of treating the dust by workers is reduced.

Description

Technical Field

[0001] The invention relates to the technical field of exhibition booth boxes, in particular to an exhibition booth box with a dust collection device. Background Art

[0002] As the core support of modern exhibition activities, the development of booth boxes has witnessed the booming development and technological innovation of the exhibition industry. From the initial simple on-site power distribution device to the current intelligent box integrating power distribution, information network, compressed air supply and water source management, it has not only greatly improved the convenience and efficiency of exhibitions, but also strictly followed international safety standards to ensure the safe and stable operation of large-scale, high-tech exhibits. This transformation not only meets the increasingly complex display needs of exhibitors, but also promotes the development of the exhibition industry in a more green, intelligent and sustainable direction.

[0003] The special internal structure of the booth box requires strict cleaning and maintenance to ensure the smooth and safe transmission of power, information and fluids. However, most booth boxes currently do not have automatic cleaning functions, which means that regular manual cleaning and maintenance are essential to prevent dust accumulation from affecting performance and ensure the smooth progress of exhibition activities. Summary of the invention

[0004] The invention aims to solve the technical problem of how to clean the dust in the booth box, and proposes a booth box with a dust collection device. The technical solution of the invention is as follows: The booth box with a dust collecting device comprises: a box body, a box cover, a dust collecting device, a cleaning device, and a compression device. The box cover is arranged above the box body, and the side of the box cover is rotatably connected to the box body, and its rotation axis is arranged horizontally. The dust collecting device is arranged in the box cover and connected to the box cover. The cleaning device is arranged on the side of the box body and fixedly connected to the box body. The compression device is arranged in the cleaning device and connected to the cleaning device.

[0005] When the work starts, the staff turns on the dust suction device and the cleaning device. The dust suction device sucks the dust into the cleaning device, and the cleaning device performs dust reduction treatment on the dust. At the same time, the dust suction device drives the cleaning device to clean the inside of the cleaning device. When the cleaning device cleans the inside, it drives the compression device to compress the wet dust, so that the dust occupies less volume and reduces the number of times the staff handles the dust.

[0006] Furthermore, the dust collection device includes: a threaded rod, a shaftless motor, a sliding rod, a sliding block, a plurality of suction nozzles, a fan barrel, a fan, an air suction pipe, a sealing cylinder, a piston, a push rod, and hydraulic oil. The threaded rod is horizontally arranged, the threaded rod tube runs through the side of the box cover, the threaded rod is rotatably connected to the box cover, and its rotation axis is horizontally arranged. The axis of the shaftless motor coincides with the axis of the threaded rod, which is arranged on the side of the box cover, sleeved on the thread, and fixedly connected to the threaded rod. The sliding rod is parallel to the threaded rod, arranged in the box cover, and fixedly connected to the box cover. The sliding block is sleeved on the threaded rod, sleeved on the sliding rod, and the sliding block is slidably connected to the sliding rod in the horizontal direction and is threadedly connected to the threaded rod. A plurality of suction nozzles are arranged on the side of the sliding block and fixedly connected to the sliding block, and a plurality of suction nozzles are arranged equidistantly. The fan barrel is vertically arranged, arranged on the side of the box body, and fixedly connected to the box body. The fan is arranged in the fan barrel and fixedly connected to the fan barrel. The suction pipe is vertically arranged, passing through the top of the box cover and the upper part of the dust box. The upper end of the suction pipe is connected to the suction nozzle, and the lower end is connected to the fan cylinder. The sealing cylinder is horizontally arranged, arranged inside the box cover, and arranged on the side of the sliding block. The sealing cylinder is fixedly connected to the box cover. The piston is vertically arranged, arranged in the sealing cylinder, and the piston is connected to the sealing cylinder in a horizontal sliding direction. The push rod is horizontal with the piston, and the push rod passes through the sealing cylinder and is arranged on the side of the sliding block close to the sealing cylinder. One end of the push rod is fixedly connected to the piston, and the other end is fixedly connected to the sliding block. The hydraulic oil is arranged in the sealing cylinder.

[0007] When the work starts, the staff turns on the fan and the shaftless motor. When the staff turns on the fan, the fan forms a negative pressure, so that the dust in the box is sucked into the suction nozzle, and then the dust enters the suction pipe through the suction nozzle, and then the dust enters the fan barrel through the suction pipe. When the staff turns on the shaftless motor, the shaftless motor starts to rotate forward and reverse, and the rotation of the shaftless motor drives the threaded rod to rotate, and the rotation of the threaded rod drives the sliding block to move left and right. The left and right movement of the sliding block drives the suction nozzle and the push rod to move left and right. The left and right movement of the suction nozzle can increase the dust suction area to ensure that there is no dead angle when sucking the dust in the box. When the push rod moves left and right, the push rod drives the piston to move left and right, and the piston drives the hydraulic oil to move.

[0008] Furthermore, the fan tube is fixedly connected to the box body through a bracket.

[0009] The fan tube is fixedly connected to the box body through a bracket to prevent the fan tube from rolling.

[0010] Furthermore, the cleaning device includes: a cleaning box, a first connecting pipe, an exhaust port, a filter plate, two partitions, a telescopic rod, a scraper, an oil pipeline, a plurality of electric nozzles, a water inlet pipe, a fixed plate, and a conical funnel. The cleaning box is arranged on the side of the box body, arranged below the fan cylinder, and the cleaning box is fixedly connected to the box body. The first connecting pipe is arranged between the fan cylinder and the cleaning box, the upper end of the first connecting pipe is fixedly connected to the fan cylinder, and the lower end is fixedly connected to the cleaning box. The exhaust port is arranged on the side of the cleaning box away from the box body, and the exhaust port is connected to the inside of the cleaning box. The filter plate is arranged in the cleaning box, arranged on the side of the exhaust port, and the filter plate is fixedly connected to the cleaning box. The two partitions are arranged symmetrically, the two partitions are perpendicular to the filter plate, the two partitions are arranged inside the cleaning box, and are respectively arranged on both sides of the filter plate, and the upper sides of the two filter plates are fixedly connected to the cleaning box. The telescopic rod is arranged vertically, arranged between the two partitions, and arranged on the side of the filter plate away from the exhaust port, and the upper end of the telescopic rod is fixedly connected to the top surface inside the cleaning box. The scraper is perpendicular to the telescopic rod, arranged below the telescopic rod, arranged between the two partitions, and arranged on the side of the filter plate away from the exhaust port. The filter plate is fixedly connected to the lower end of the telescopic rod and contacts the filter plate. The oil delivery pipe passes through the top surface of the upper part of the cleaning box and the box cover. The upper end of the oil delivery pipe is connected to the sealing cylinder, and the lower end is connected to the telescopic rod. A plurality of electric nozzles are arranged inside the cleaning box, arranged below the scraper, and fixedly connected to the scraper. The water inlet pipe passes through the cleaning box and the scraper, and the lower end of the water inlet pipe is fixedly connected to a plurality of electric nozzles. The fixed plate is arranged horizontally, arranged inside the cleaning box, arranged below the two partitions, and the fixed plate is fixedly connected to the cleaning box and fixedly connected to the lower sides of the two partitions. The conical funnel is arranged above the fixed plate, arranged below the scraper, and arranged between the two partitions. The conical funnel is fixedly connected to the two partitions, fixedly connected to the fixed plate, and fixedly connected to the cleaning box.

[0011] When dust enters the fan cylinder, it enters the first connecting pipe through the fan cylinder, and then enters the cleaning box through the first connecting pipe. When dust enters the cleaning box, the electric nozzle generates water mist to wet the dust, which plays a role in dust reduction. The wet dust falls into the conical funnel under the action of gravity. When the piston pushes the hydraulic oil to move, the hydraulic oil enters the telescopic rod, driving the telescopic rod to move up and down, and the telescopic rod drives the scraper to move up and down, thereby scraping off the dust attached to the filter plate, partition and the inner wall of the cleaning box.

[0012] Furthermore, the water inlet pipe is connected to the water source interface inside the box.

[0013] There is a water source interface inside the booth box for use by the electric valve.

[0014] Furthermore, the electric nozzle is an atomizing nozzle.

[0015] The atomizing nozzle can increase the contact between water and dust and improve the dust reduction efficiency.

[0016] Furthermore, the compression device includes: two long strip openings, two connecting rods, two connecting plates, two springs, two push plates, two fixed rods, two first curved rods, two rotating rods, two bell-shaped curved rods, two second curved rods, two extrusion plates, and a second connecting tube. The two long strip openings are arranged vertically and are respectively arranged on the two partitions. The two connecting rods are arranged horizontally and are arranged inside the cleaning box. The two connecting rods are respectively arranged on the sides where the two partitions want to be away from each other, respectively pass through the two long strip openings, and are arranged above the fixed plate. The ends of the two connecting rods that are close to each other are fixedly connected to the scraper. The two connecting plates are arranged horizontally and are respectively arranged on the sides where the two connecting rods are away from each other, and are arranged above the fixed plate. The two connecting plates are fixedly connected to the ends of the two connecting rods that are away from each other. The two springs are arranged vertically and are respectively arranged on the sides where the two partitions are away from each other, and are respectively arranged below the two connecting plates. The upper ends of the two springs are respectively fixedly connected to the two connecting plates. The two push plates are arranged horizontally, respectively arranged on the sides where the two partitions are far from each other, respectively arranged under the two springs, and the two push plates are fixedly connected to the lower ends of the two springs. The two fixed rods are respectively arranged above the two push plates, respectively arranged under the two connecting plates, respectively passing through the two springs, and the lower ends of the two fixed rods are respectively fixedly connected to the two push plates. The two first curved rods are respectively arranged under the two push plates, passing through the fixed plates, and the upper ends of the two first curved rods are respectively rotatably connected to the two push plates, and their rotation axes are arranged horizontally. The two rotating rods are parallel to the rotation axes of the two first curved rods, and the two rotating rods are arranged under the fixed plate, respectively arranged on the sides where the two first curved rods are close to each other, and the two rotating rods are fixedly connected to the cleaning box. The two bell cranks are respectively sleeved on the two rotating rods, and the two bell cranks are respectively rotatably connected to the two rotating rods, and their rotation axes coincide with the axes of the two rotating rods. The upper ends of the two bell cranks are respectively rotatably connected to the two first curved rods, and their rotation axes are parallel to the axes of the two rotating rods. The two second cranks are tilted and arranged at the sides where the two bell cranks are close to each other. The lower ends of the two second cranks are rotatably connected to the lower ends of the two bell cranks, and their rotation axes are parallel to the axes of the two rotating rods. The two extrusion plates are vertically arranged and arranged at the sides where the two second cranks are close to each other. The two extrusion plates are rotatably connected to the upper ends of the two second cranks, and their rotation axes are parallel to the axes of the two rotating rods. The second connecting pipe is vertically arranged, passes through the fixed plate, and is arranged below the conical funnel and between the two extrusion plates. The upper end of the second connecting pipe is connected to the conical funnel, and the lower end is connected to the lower space of the fixed plate.

[0017] When the scraper moves downward, the scraper drives the two connecting rods to move downward, and the two connecting rods drive the two connecting plates to move downward until the two connecting plates contact the two fixed rods. When the two connecting plates contact the two fixed rods, the two connecting plates drive the two fixed rods to move downward, and the two fixed rods drive the two push plates to move downward, and the two push plates drive the two first cranks to move downward, and the two first cranks move downward and drive the two bell cranks to rotate, and the two bell cranks rotate and drive the two second cranks to move away from each other, and the two second cranks move away from each other and drive the two extrusion plates to move away from each other, and the wet dust falls onto the valve.

[0018] When the scraper moves upward, the scraper drives the two connecting rods to move upward, the two connecting rods drive the two connecting plates to move upward, the two connecting plates drive the two springs to move upward, the two springs drive the two push plates to move upward, the two push plates drive the two first curved rods to move upward, the upward movement of the two first curved rods drives the two bell cranks to rotate, the rotation of the two bell cranks drives the two second curved rods to approach each other, the two second curved rods approaching each other drives the two extrusion plates to approach each other, thereby squeezing the dust on the valve, compressing the volume of the dust and reducing the number of times dust is recovered.

[0019] Furthermore, it includes: a collecting box, a third connecting pipe, a valve, a collecting plate, and a sewage pipe. The collecting box is arranged on the side of the box body close to the cleaning box, and is arranged below the cleaning box. The collecting box is fixedly connected to the cleaning lower surface, and is fixedly connected to the side of the box body close to the cleaning box. The third connecting pipe is arranged vertically, passes through the bottom of the cleaning box, passes through the top of the collecting box, and is arranged between two extrusion plates. The upper end of the third connecting pipe is connected to the cleaning box, and the lower end is connected to the collecting box. The valve is arranged above the third connecting pipe and is fixedly connected to the third connecting pipe. The collecting plate is arranged horizontally, arranged in the collecting box, and is slidably connected to the collecting box in the horizontal direction. The sewage pipe passes through the side of the collecting box, and the sewage pipe is connected to the inside of the collecting box.

[0020] When the dust is squeezed, it enters the collection box through the valve and falls onto the collection plate, and the sewage will flow out of the sewage pipe through the collection plate.

[0021] Furthermore, the valve is a gravity-type flip valve.

[0022] The gravity-type flip valve will only open when the dust above it reaches a certain weight, preventing uncompressed dust from entering the collection box.

[0023] Furthermore, the sewage pipe is connected to the sewage treatment device in the box.

[0024] There is a pipe inside the box that is connected to the external sewage treatment system, which can treat the sewage in the collection box.

[0025] Beneficial effects of the present invention: 1. Under the action of the fan, the dust in the booth box will be sucked into the cleaning box by the suction nozzle due to the negative pressure. The electric nozzle in the cleaning box sprays water mist to reduce the dust, thereby achieving the effect of cleaning the dust in the booth box.

[0026] 2. The shaftless motor will drive the threaded rod to rotate, and the threaded rod will drive the sliding block to move, thereby driving the suction nozzle to move, increasing the dust collection area and reducing the dead corners of dust collection.

[0027] 3. The movement of the sliding block will drive the push rod and the piston to move, thereby delivering the hydraulic oil to the telescopic rod to achieve the extension and retraction of the telescopic rod. The extension and retraction of the telescopic rod can drive the scraper to move, and the scraper can scrape off the dust on the cleaning box and the filter plate to prevent the filter plate from being blocked.

[0028] 4. The movement of the scraper will drive the connecting rod, the connecting plate and the push plate to move, thereby driving the first crank, the bell crank, the second crank and the extrusion plate to move, compressing the wetted dust and reducing the number of times the staff recovers the dust. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0030] Figure 1 It is a front cross-sectional view of the present invention; Figure 2 is a side view of the present invention; Figure 3 It is a top view of the present invention.

[0031] Description of reference numerals: 101, box body; 102, box cover; 201, threaded rod; 202, shaftless motor; 203, sliding rod; 204, sliding block; 205, suction nozzle; 206, fan cylinder; 207, fan; 208, suction pipe; 209, sealing cylinder; 210, piston; 212, push rod; 213, hydraulic oil; 301, cleaning box; 302, first connecting pipe; 303, exhaust port; 304, filter plate; 305, partition; 306, telescopic rod; 307, scraper; 308, oil delivery pipe; 309, electric sprinkler; 310, water inlet pipe; 311, fixing plate; 312, conical funnel; 401, long opening; 402, connecting rod; 403, connecting plate; 404, spring; 405, push plate; 406, fixing rod; 407, first curved rod; 408, rotating rod; 409, bell crank; 410, second curved rod; 411, extrusion plate; 412, second connecting pipe; 501, collecting box; 502, third connecting pipe; 503, valve; 504, collecting plate; 505, sewage pipe. DETAILED DESCRIPTION

[0032] The following will be combined with the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0033] See also Figure 1-Figure 3 The present invention provides a booth box with a dust collection device, comprising: a box body 101, a box cover 102, a dust collection device, a cleaning device, and a compression device. The box cover 102 is arranged above the box body 101, and the side of the box cover 102 is rotatably connected to the box body 101, and its rotation axis is arranged horizontally. The dust collection device is arranged in the box cover 102 and connected to the box cover 102. The cleaning device is arranged on the side of the box body 101 and fixedly connected to the box body 101. The compression device is arranged in the cleaning device and connected to the cleaning device.

[0034] When the work starts, the staff turns on the dust suction device and the cleaning device. The dust suction device sucks the dust into the cleaning device, and the cleaning device performs dust reduction treatment on the dust. At the same time, the dust suction device drives the cleaning device to clean the inside of the cleaning device. When the cleaning device cleans the inside, it drives the compression device to compress the wet dust, so that the dust occupies less volume and reduces the number of times the staff handles the dust.

[0035] The dust collecting device includes: a threaded rod 201, a shaftless motor 202, a sliding rod 203, a sliding block 204, a plurality of suction nozzles 205, a fan cylinder 206, a fan 207, an air suction pipe 208, a sealing cylinder 209, a piston 210, a push rod 212, and a hydraulic oil 213. The threaded rod 201 is arranged horizontally, and the threaded rod 201 tube passes through the side of the box cover 102. The threaded rod 201 is rotatably connected to the box cover 102, and its rotation axis is arranged horizontally. The axis of the shaftless motor 202 coincides with the axis of the threaded rod 201, is arranged on the side of the box cover 102, is sleeved on the thread, and is fixedly connected to the threaded rod 201. The sliding rod 203 is parallel to the threaded rod 201, is arranged in the box cover 102, and is fixedly connected to the box cover 102. The sliding block 204 is sleeved on the threaded rod 201 and the sliding rod 203. The sliding block 204 is slidably connected to the sliding rod 203 in the horizontal direction and is threadedly connected to the threaded rod 201. A plurality of suction nozzles 205 are arranged on the side of the sliding block 204 and are fixedly connected to the sliding block 204. The plurality of suction nozzles 205 are arranged equidistantly. The fan cylinder 206 is vertically arranged, arranged on the side of the box body 101, and is fixedly connected to the box body 101. The fan 207 is arranged in the fan cylinder 206 and is fixedly connected to the fan cylinder 206. The suction pipe 208 is vertically arranged, passing through the top of the box cover 102 and the upper part of the dust collection box. The upper end of the suction pipe 208 is connected to the suction nozzle 205, and the lower end is connected to the fan cylinder 206. The sealing cylinder 209 is horizontally arranged, arranged inside the box cover 102, and arranged on the side of the sliding block 204. The sealing cylinder 209 is fixedly connected to the box cover 102. The piston 210 is vertically arranged and arranged in the sealing cylinder 209. The piston 210 is slidably connected with the sealing cylinder 209 in the horizontal direction. The push rod 212 is horizontal with the piston 210. The push rod 212 passes through the sealing cylinder 209 and is arranged on the side of the sliding block 204 close to the sealing cylinder 209. One end of the push rod 212 is fixedly connected with the piston 210, and the other end is fixedly connected with the sliding block 204. The hydraulic oil 213 is arranged in the sealing cylinder 209.

[0036] When the work starts, the staff turns on the fan 207 and the shaftless motor 202. When the staff turns on the fan 207, the fan 207 forms a negative pressure, so that the dust in the box 101 is sucked into the suction nozzle 205, and then the dust enters the suction pipe 208 through the suction nozzle 205, and then the dust enters the fan barrel 206 through the suction pipe 208. When the staff turns on the shaftless motor 202, the shaftless motor 202 starts to rotate forward and reverse, and the rotation of the shaftless motor 202 drives the threaded rod 201 to rotate, and the rotation of the threaded rod 201 drives the sliding block 204 to move left and right. The sliding block 204 moves left and right to drive the suction nozzle 205 and the push rod 212 to move left and right. The suction nozzle 205 moves left and right to increase the dust collection area, ensuring that there is no dead angle when sucking the dust in the box. When the push rod 212 moves left and right, the push rod 212 drives the piston 210 to move left and right, and the piston 210 pushes the hydraulic oil 213 to move.

[0037] The fan 207 is fixedly connected to the box body 101 through a bracket.

[0038] The fan 207 tube is fixedly connected to the box body 101 through a bracket to prevent the fan 207 tube from rolling.

[0039] The cleaning device includes: a cleaning box 301, a first connecting pipe 302, an exhaust port 303, a filter plate 304, two partitions 305, a telescopic rod 306, a scraper 307, an oil pipeline 308, a plurality of electric nozzles 309, a water inlet pipe 310, a fixing plate 311, and a conical funnel 312. The cleaning box 301 is arranged on the side of the box body 101 and below the fan cylinder 206, and the cleaning box 301 is fixedly connected to the box body 101. The first connecting pipe 302 is arranged between the fan cylinder 206 and the cleaning box 301, and the upper end of the first connecting pipe 302 is fixedly connected to the fan cylinder 206, and the lower end is fixedly connected to the cleaning box 301. The exhaust port 303 is arranged on the side of the cleaning box 301 away from the box body 101, and the exhaust port 303 is connected to the inside of the cleaning box 301. The filter plate 304 is arranged in the cleaning box 301, and is arranged on the side of the exhaust port 303. The filter plate 304 is fixedly connected to the cleaning box 301. Two partitions 305 are arranged symmetrically, and the two partitions 305 are perpendicular to the filter plate 304. The two partitions 305 are arranged inside the cleaning box 301, and are arranged on both sides of the filter plate 304 respectively. The upper side of the two filter plates 304 is fixedly connected to the cleaning box 301. The telescopic rod 306 is arranged vertically, and is arranged between the two partitions 305, and is arranged on the side of the filter plate 304 away from the exhaust port 303. The upper end of the telescopic rod 306 is fixedly connected to the top surface inside the cleaning box 301. The scraper 307 is perpendicular to the telescopic rod 306, and is arranged below the telescopic rod 306, and is arranged between the two partitions 305, and is arranged on the side of the filter plate 304 away from the exhaust port 303. The filter plate 304 is fixedly connected to the lower end of the telescopic rod 306 and contacts the filter plate 304. The oil delivery pipe 308 passes through the top surface of the cleaning box 301 and the box cover 102. The upper end of the oil delivery pipe 308 is connected to the sealing cylinder 209, and the lower end is connected to the telescopic rod 306. A plurality of electric spray heads 309 are arranged inside the cleaning box 301, below the scraper 307, and fixedly connected to the scraper 307. The water inlet pipe 310 passes through the cleaning box 301 and the scraper 307. The lower end of the water inlet pipe 310 is fixedly connected to the plurality of electric spray heads 309. The fixing plate 311 is arranged horizontally, inside the cleaning box 301, below the two partitions 305, and the fixing plate 311 is fixedly connected to the cleaning box 301 and fixedly connected to the lower side edges of the two partitions 305. The conical funnel 312 is arranged above the fixed plate 311 , below the scraper 307 , and between the two partitions 305 . The conical funnel 312 is fixedly connected to the two partitions 305 , to the fixed plate 311 , and to the cleaning box 301 .

[0040] When dust enters the fan cylinder 206, the dust enters the first connecting pipe 302 through the fan cylinder 206, and enters the cleaning box 301 through the first connecting pipe 302. When dust enters the cleaning box 301, the electric nozzle 309 generates water mist to wet the dust, which plays a role in dust reduction. The wet dust falls into the conical funnel 312 under the action of gravity. When the piston 210 pushes the hydraulic oil 213 to move, the hydraulic oil 213 enters the telescopic rod 306, driving the telescopic rod 306 to move up and down, and the telescopic rod 306 drives the scraper 307 to move up and down, thereby scraping off the dust attached to the filter plate 304, the partition plate 305 and the inner wall of the cleaning box 301.

[0041] The water inlet pipe 310 is connected to the water source interface inside the box 101.

[0042] There is a water source interface inside the booth box for the electric valve 503 to use.

[0043] The electric nozzle 309 is an atomizing nozzle.

[0044] The atomizing nozzle can increase the contact between water and dust and improve the dust reduction efficiency.

[0045] The compression device includes: two long strip openings 401, two connecting rods 402, two connecting plates 403, two springs 404, two push plates 405, two fixed rods 406, two first curved rods 407, two rotating rods 408, two bell-shaped curved rods 409, two second curved rods 410, two extrusion plates 411, and a second connecting pipe 412. The two long strip openings 401 are vertically arranged and respectively arranged on the two partitions 305. The two connecting rods 402 are horizontally arranged and arranged inside the cleaning box 301. The two connecting rods 402 are respectively arranged on the sides of the two partitions 305 that want to be away from each other, respectively pass through the two long strip openings 401, and are arranged above the fixed plate 311. The ends of the two connecting rods 402 that are close to each other are fixedly connected to the scraper 307. The two connecting plates 403 are arranged horizontally, respectively arranged on the sides of the two connecting rods 402 away from each other, and arranged above the fixed plate 311. The two connecting plates 403 are fixedly connected to one end of the two connecting rods 402 away from each other. The two springs 404 are arranged vertically, respectively arranged on the sides of the two partitions 305 away from each other, and respectively arranged below the two connecting plates 403. The upper ends of the two springs 404 are respectively fixedly connected to the two connecting plates 403. The two push plates 405 are arranged horizontally, respectively arranged on the sides of the two partitions 305 away from each other, and respectively arranged below the two springs 404. The two push plates 405 are respectively fixedly connected to the lower ends of the two springs 404. The two fixed rods 406 are respectively arranged above the two push plates 405, respectively arranged below the two connecting plates 403, respectively passing through the two springs 404, and the lower ends of the two fixed rods 406 are respectively fixedly connected to the two push plates 405. The two first curved rods 407 are respectively arranged below the two push plates 405 and pass through the fixed plate 311. The upper ends of the two first curved rods 407 are respectively rotatably connected to the two push plates 405, and their rotation axes are arranged horizontally. The two rotating rods 408 are parallel to the rotation axes of the two first curved rods 407. The two rotating rods 408 are arranged below the fixed plate 311 and are respectively arranged on the sides where the two first curved rods 407 are close to each other. The two rotating rods 408 are fixedly connected to the cleaning box 301. The two bell cranks 409 are respectively sleeved on the two rotating rods 408. The two bell cranks 409 are respectively rotatably connected to the two rotating rods 408, and their rotation axes coincide with the axes of the two rotating rods 408. The upper ends of the two bell cranks 409 are respectively rotatably connected to the two first curved rods 407, and their rotation axes are parallel to the axes of the two rotating rods 408. The two second curved rods 410 are arranged obliquely, and are respectively arranged on the sides where the two bell cranks 409 are close to each other. The lower ends of the two second curved rods 410 are respectively rotatably connected to the lower ends of the two bell cranks 409, and their rotation axes are parallel to the axes of the two rotating rods 408. The two extrusion plates 411 are arranged vertically, and are respectively arranged on the sides where the two second curved rods 410 are close to each other. The two extrusion plates 411 are rotatably connected to the upper ends of the two second curved rods 410, and their rotation axes are parallel to the axes of the two rotating rods 408.The second connecting pipe 412 is vertically arranged, passes through the fixed plate 311 , is arranged below the conical funnel 312 , and is arranged between the two extrusion plates 411 . The upper end of the second connecting pipe 412 is connected to the conical funnel 312 , and the lower end is connected to the lower space of the fixed plate 311 .

[0046] When the scraper 307 moves downward, the scraper 307 drives the two connecting rods 402 to move downward, and the two connecting rods 402 drive the two connecting plates 403 to move downward until the two connecting plates 403 contact the two fixing rods 406. When the two connecting plates 403 contact the two fixing rods 406, the two connecting plates 403 drive the two fixing rods 406 to move downward, and the two fixing rods 406 drive the two push plates 405 to move downward, and the two push plates 405 drive the two first curved rods 407 to move downward, and the two first curved rods 407 move downward to drive the two bell cranks 409 to rotate, and the two bell cranks 409 rotate to drive the two second curved rods 410 to move away from each other, and the two second curved rods 410 move away from each other to drive the two extrusion plates 411 to move away from each other, and the wet dust falls onto the valve 503.

[0047] When the scraper 307 moves upward, the scraper 307 drives the two connecting rods 402 to move upward, the two connecting rods 402 drive the two connecting plates 403 to move upward, the two connecting plates 403 drive the two springs 404 to move upward, the two springs 404 drive the two push plates 405 to move upward, the two push plates 405 drive the two first curved rods 407 to move upward, the upward movement of the two first curved rods 407 drives the two bell cranks 409 to rotate, the rotation of the two bell cranks 409 drives the two second curved rods 410 to approach each other, the two second curved rods 410 approaching each other drives the two extrusion plates 411 to approach each other, thereby squeezing the dust on the valve 503, compressing the volume of the dust, and reducing the number of times the dust is recovered.

[0048] It includes: a collection box 501, a third connecting pipe 502, a valve 503, a collection plate 504, and a sewage pipe 505. The collection box 501 is arranged on the side of the box body 101 close to the cleaning box 301, and is arranged below the cleaning box 301. The collection box 501 is fixedly connected to the cleaning lower surface and is fixedly connected to the side of the box body 101 close to the cleaning box 301. The third connecting pipe 502 is arranged vertically, passes through the bottom of the cleaning box 301, passes through the top of the collection box 501, and is arranged between the two extrusion plates 411. The upper end of the third connecting pipe 502 is connected to the cleaning box 301, and the lower end is connected to the collection box 501. The valve 503 is arranged above the third connecting pipe 502 and is fixedly connected to the third connecting pipe 502. The collection plate 504 is arranged horizontally, arranged in the collection box 501, and is slidably connected to the collection box 501 in the horizontal direction. The sewage pipe 505 passes through the side of the collection box 501 , and the sewage pipe 505 is connected to the inside of the collection box 501 .

[0049] When the dust is squeezed, the dust enters the collection box 501 through the valve 503 and falls onto the collection plate 504 , and the sewage flows out from the sewage pipe 505 through the collection plate 504 .

[0050] Valve 503 is a gravity-type rollover valve.

[0051] The gravity-type turnover valve will open only when the dust above it reaches a certain weight, thereby preventing the uncompressed dust from entering the collection box 501 .

[0052] The sewage pipe 505 is connected to the sewage treatment device in the box 101.

[0053] There is a pipe in the box that is connected to the external sewage treatment system, which can treat the sewage in the collection box 501.

[0054] Working principle: When the work starts, the staff turns on the fan 207, the electric nozzle 309 and the shaftless motor 202. When the staff turns on the fan 207, the fan 207 forms a negative pressure, so that the dust in the box 101 is sucked into the suction nozzle 205, and then the dust enters the suction pipe 208 through the suction nozzle 205, and then the dust enters the fan cylinder 206 through the suction pipe 208, and the dust enters the first connecting pipe 302 through the fan cylinder 206, and enters the cleaning box 301 through the first connecting pipe 302. When the dust enters the cleaning box 301, the electric nozzle 309 generates water mist to wet the dust, which plays a role in dust reduction. The wet dust falls on the conical funnel 312 under the action of gravity.

[0055] When the staff turns on the shaftless motor 202, the shaftless motor 202 starts to rotate forward and reverse. The rotation of the shaftless motor 202 drives the threaded rod 201 to rotate. The rotation of the threaded rod 201 drives the sliding block 204 to move left and right. The sliding block 204 moves left and right, driving the suction nozzle 205 and the push rod 212 to move left and right. The left and right movement of the suction nozzle 205 can increase the dust suction area to ensure that there are no dead corners when sucking dust in the box.

[0056] When the push rod 212 moves left and right, the push rod 212 drives the piston 210 to move left and right, and the piston 210 drives the hydraulic oil 213 to move, and the hydraulic oil 213 enters the telescopic rod 306, driving the telescopic rod 306 to move up and down. When the telescopic rod 306 moves downward, the telescopic rod 306 drives the scraper 307 to move downward, thereby scraping off the dust attached to the filter plate 304, the partition plate 305 and the inner wall of the cleaning box 301. When the scraper 307 moves downward, the scraper 307 drives the two connecting rods 402 to move downward, and the two connecting rods 402 drive the two connecting plates 403 to move downward until the two connecting plates 403 contact the two fixed rods 406. When the two connecting plates 403 are in contact with the two fixing rods 406, the two connecting plates 403 drive the two fixing rods 406 to move downward, the two fixing rods 406 drive the two push plates 405 to move downward, the two push plates 405 drive the two first curved rods 407 to move downward, the two first curved rods 407 move downward and drive the two bell cranks 409 to rotate, the rotation of the two bell cranks 409 drives the two second curved rods 410 to move away from each other, the two second curved rods 410 move away from each other and drive the two extrusion plates 411 to move away from each other, and the wet dust falls onto the valve 503.

[0057] When the scraper 307 moves upward, the scraper 307 drives the two connecting rods 402 to move upward, the two connecting rods 402 drive the two connecting plates 403 to move upward, the two connecting plates 403 drive the two springs 404 to move upward, the two springs 404 drive the two push plates 405 to move upward, the two push plates 405 drive the two first curved rods 407 to move upward, the upward movement of the two first curved rods 407 drives the two bell cranks 409 to rotate, the rotation of the two bell cranks 409 drives the two second curved rods 410 to approach each other, the two second curved rods 410 approaching each other drives the two extrusion plates 411 to approach each other, thereby squeezing the dust on the valve 503, compressing the volume of the dust, and reducing the number of times the dust is recovered.

[0058] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A booth box with a dust collection device, characterized in that: include: A box body (101), a box cover (102), a dust suction device, a cleaning device, and a compression device; the box cover (102) is arranged above the box body (101), the side of the box cover (102) is rotatably connected to the box body (101), and the rotation axis is arranged horizontally; the dust suction device is arranged in the box cover (102) and is connected to the box cover (102); the cleaning device is arranged on the side of the box body (101) and is fixedly connected to the box body (101); the compression device is arranged in the cleaning device and is connected to the cleaning device.

2. The booth box with a dust collection device according to claim 1, characterized in that: The dust suction device comprises: a threaded rod (201), a shaftless motor (202), a sliding rod (203), a sliding block (204), a plurality of suction nozzles (205), a fan cylinder (206), a fan (207), an air suction pipe (208), a sealing cylinder (209), a piston (210), a push rod (212), and hydraulic oil (213); the threaded rod (201) is arranged horizontally, the threaded rod (201) tube passes through the side of the box cover (102), the threaded rod (201) is rotatably connected to the box cover (102), and the rotation axis thereof is arranged horizontally; the axis of the shaftless motor (202) coincides with the axis of the threaded rod (201), and is arranged at the box cover (102). The box cover (102) is lateral to the box cover (102), sleeved on the thread, and fixedly connected to the threaded rod (201); the sliding rod (203) is parallel to the threaded rod (201), arranged in the box cover (102), and fixedly connected to the box cover (102); the sliding block (204) is sleeved on the threaded rod (201), sleeved on the sliding rod (203), the sliding block (204) is slidably connected to the sliding rod (203) in the horizontal direction, and is threadedly connected to the threaded rod (201); a plurality of suction nozzles (205) are arranged on the side of the sliding block (204), and are fixedly connected to the sliding block (204); a plurality of suction nozzles (205) are arranged on the side of the sliding block (204), and are fixedly connected to the sliding block (204); The nozzles (205) are arranged at equal intervals; the fan cylinder (206) is arranged vertically, arranged on the side of the box body (101), and is fixedly connected to the box body (101); the fan (207) is arranged in the fan cylinder (206), and is fixedly connected to the fan cylinder (206); the suction pipe (208) is arranged vertically, passes through the top of the box cover (102), passes through the upper part of the dust collection box, the upper end of the suction pipe (208) is connected to the suction nozzle (205), and the lower end is connected to the fan cylinder (206); the sealing cylinder (209) is arranged horizontally, and is arranged inside the box cover (102), and is arranged on the side of the sliding block (204); the The sealing cylinder (209) is fixedly connected to the box cover (102); the piston (210) is vertically arranged and disposed in the sealing cylinder (209); the piston (210) and the sealing cylinder (209) are slidably connected in the horizontal direction; the push rod (212) and the piston (210) are horizontal; the push rod (212) passes through the sealing cylinder (209) and is disposed on the side of the sliding block (204) close to the sealing cylinder (209); one end of the push rod (212) is fixedly connected to the piston (210), and the other end is fixedly connected to the sliding block (204); the hydraulic oil (213) is disposed in the sealing cylinder (209).

3. The booth box with a dust collection device according to claim 2, characterized in that: The fan (207) cylinder is fixedly connected to the box body (101) via a bracket.

4. The booth box with a dust collection device according to claim 2, characterized in that: The cleaning device comprises: a cleaning box (301), a first connecting pipe (302), an exhaust port (303), a filter plate (304), two partitions (305), a telescopic rod (306), a scraper (307), an oil delivery pipe (308), a plurality of electric spray heads (309), a water inlet pipe (310), a fixing plate (311), and a conical funnel (312); the cleaning box (301) is arranged on the side of the box body (101) and below the fan cylinder (206); the cleaning box (301) is fixedly connected to the box body (101); the first connecting pipe (302) is arranged between the fan cylinder (206) and the cleaning box (301); the first connecting pipe (302) is arranged between the fan cylinder (206) and the cleaning box (301); 02) the upper end is fixedly connected to the fan cylinder (206), and the lower end is fixedly connected to the cleaning box (301); the exhaust port (303) is arranged on the side of the cleaning box (301) away from the box body (101), and the exhaust port (303) is communicated with the inside of the cleaning box (301); the filter plate (304) is arranged in the cleaning box (301), arranged on the side of the exhaust port (303), and the filter plate (304) is fixedly connected to the cleaning box (301); the two partitions (305) are symmetrically arranged, the two partitions (305) are perpendicular to the filter plates (304), and the two partitions (305) are arranged inside the cleaning box (301). , respectively arranged on both sides of the filter plate (304), the upper sides of the two filter plates (304) being fixedly connected to the cleaning box (301); the telescopic rod (306) being arranged vertically, being arranged between the two partitions (305), being arranged on the side of the filter plate (304) away from the exhaust port (303), the upper end of the telescopic rod (306) being fixedly connected to the internal top surface of the cleaning box (301); the scraper (307) being perpendicular to the telescopic rod (306), being arranged below the telescopic rod (306), being arranged between the two partitions (305), being arranged on the side of the filter plate (304) away from the exhaust port (303), the filter plate (304) The oil delivery pipe (308) is fixedly connected to the lower end of the telescopic rod (306) and contacts the filter plate (304); the oil delivery pipe (308) passes through the top surface of the cleaning box (301) and the box cover (102); the upper end of the oil delivery pipe (308) is communicated with the sealing cylinder (209), and the lower end is communicated with the telescopic rod (306); a plurality of electric spray heads (309) are arranged inside the cleaning box (301), below the scraper (307), and are fixedly connected to the scraper (307); the water inlet pipe (310) passes through the cleaning box (301) and the scraper (307); the lower end of the water inlet pipe (310) is fixedly connected to the plurality of electric spray heads (309);The fixed plate (311) is arranged horizontally, arranged inside the cleaning box (301), and arranged below the two partitions (305). The fixed plate (311) is fixedly connected to the cleaning box (301), and is fixedly connected to the lower sides of the two partitions (305). The conical funnel (312) is arranged above the fixed plate (311), arranged below the scraper (307), and arranged between the two partitions (305). The conical funnel (312) is fixedly connected to the two partitions (305), fixedly connected to the fixed plate (311), and fixedly connected to the cleaning box (301).

5. The booth box with a dust collection device according to claim 4, characterized in that: The water inlet pipe (310) is connected to a water source interface inside the box (101).

6. The booth box with a dust collection device according to claim 4, characterized in that: The electric spray nozzle (309) is an atomizing spray nozzle.

7. The booth box with a dust collection device according to claim 4, characterized in that: The compression device comprises: two long strip openings (401), two connecting rods (402), two connecting plates (403), two springs (404), two push plates (405), two fixed rods (406), two first curved rods (407), two rotating rods (408), two bell-shaped curved rods (409), two second curved rods (410), two extrusion plates (411), and a second connecting tube (412); the two long strip openings (401) are vertically arranged and are respectively arranged on the two partitions (305); the two connecting rods (402) are horizontally arranged and are arranged inside the cleaning box (301); the two connecting rods (402) are respectively arranged on the sides of the two partitions (305) that are away from each other, respectively. The two connecting rods (402) pass through the two long openings (401) and are arranged above the fixing plate (311). The ends of the two connecting rods (402) that are close to each other are fixedly connected to the scraper (307); the two connecting plates (403) are arranged horizontally and are respectively arranged on the sides of the two connecting rods (402) that are away from each other. The two connecting plates (403) are arranged above the fixing plate (311). The two connecting plates (403) are fixedly connected to the ends of the two connecting rods (402) that are away from each other; the two springs (404) are arranged vertically and are respectively arranged on the sides of the two partitions (305) that are away from each other. The two springs (404) are respectively arranged below the two connecting plates. The upper ends of the two springs (404) are respectively fixedly connected to the two connecting plates; the two push plates (405) are arranged horizontally, and are respectively arranged on the sides of the two partitions (305) away from each other, and are respectively arranged below the two springs (404), and the two push plates (405) are respectively fixedly connected to the lower ends of the two springs (404); the two fixed rods (406) are respectively arranged above the two push plates (405), and are respectively arranged below the two connecting plates, and respectively pass through the two springs (404), and the lower ends of the two fixed rods (406) are respectively fixedly connected to the two push plates (405); the two first curved rods (407) are respectively arranged below the two push plates (405), and pass through the fixed plate (311), and the upper ends of the two first curved rods (407) are respectively connected to the two push plates ( 405) are rotatably connected, and their rotation axes are arranged horizontally; the two rotating rods (408) are parallel to the rotation axes of the two first curved rods (407), the two rotating rods (408) are arranged below the fixed plate (311), and are respectively arranged on the sides where the two first curved rods (407) are close to each other, and the two rotating rods (408) are fixedly connected to the cleaning box (301); the two bell-shaped cranks are respectively sleeved on the two rotating rods (408), the two bell-shaped cranks are respectively rotatably connected to the two rotating rods (408), and their rotation axes coincide with the axes of the two rotating rods (408); the upper ends of the two bell-shaped cranks are respectively rotatably connected to the two first curved rods (407), and their rotation axes coincide with;The axes of the two rotating rods (408) are parallel; the two second curved rods (410) are arranged obliquely and are respectively arranged on the sides where the two bell cranks are close to each other; the lower ends of the two second curved rods (410) are respectively rotatably connected to the lower ends of the two bell cranks, and their rotation axes are parallel to the axes of the two rotating rods (408); the two extrusion plates (411) are arranged vertically and are respectively arranged on the sides where the two second curved rods (410) are close to each other; the two extrusion plates (411) are rotatably connected to the upper ends of the two second curved rods (410), and their rotation axes are parallel to the axes of the two rotating rods (408); the second connecting pipe (412) is arranged vertically, passes through the fixed plate (311), is arranged below the conical funnel (312), and is arranged between the two extrusion plates (411); the upper end of the second connecting pipe (412) is connected to the conical funnel (312), and the lower end is connected to the lower space of the fixed plate (311). ; 8. The booth box with a dust collection device according to claim 7, characterized in that: include: A collecting box (501), a third connecting pipe (502), a valve (503), a collecting plate (504), and a sewage pipe (505); the collecting box (501) is arranged on the side of the box body (101) close to the cleaning box (301), and is arranged below the cleaning box (301); the collecting box (501) is fixedly connected to the cleaning lower surface, and is fixedly connected to the side of the box body (101) close to the cleaning box (301); the third connecting pipe (502) is arranged vertically, and the third connecting pipe (502) passes through the bottom of the cleaning box (301), and passes through the collecting box (501). The top portion is arranged between the two extrusion plates (411); the upper end of the third connecting pipe (502) is communicated with the cleaning box (301), and the lower end is communicated with the collecting box (501); the valve (503) is arranged above the third connecting pipe (502) and is fixedly connected to the third connecting pipe (502); the collecting plate (504) is arranged horizontally, arranged in the collecting box (501), and is slidably connected to the collecting box (501) in the horizontal direction; the sewage pipe (505) passes through the side of the collecting box (501), and the sewage pipe (505) is communicated with the inside of the collecting box (501).

9. The booth box with a dust collection device according to claim 8, characterized in that: The valve (503) 503 is a gravity-type rollover valve.

10. The booth box with a dust collection device according to claim 8, characterized in that: The sewage pipe (505) is in communication with a sewage treatment device in the box (101).

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