CN113648768A - Dust collector is used in track traffic construction - Google Patents
Dust collector is used in track traffic construction Download PDFInfo
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- CN113648768A CN113648768A CN202110937037.7A CN202110937037A CN113648768A CN 113648768 A CN113648768 A CN 113648768A CN 202110937037 A CN202110937037 A CN 202110937037A CN 113648768 A CN113648768 A CN 113648768A
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- dust
- rod
- fixedly connected
- storage box
- pole
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
- B01D46/103—Curved filtering elements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/02—Separating dispersed particles from gases, air or vapours by liquid as separating agent by passing the gas or air or vapour over or through a liquid bath
- B01D47/024—Separating dispersed particles from gases, air or vapours by liquid as separating agent by passing the gas or air or vapour over or through a liquid bath by impinging the gas to be cleaned essentially in a perpendicular direction onto the liquid surface
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
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- Chemical Kinetics & Catalysis (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention discloses a dust removal device for rail transit construction, which comprises a box body, supporting legs, a dust collection rod and dust collection lugs, wherein the supporting legs are arranged at the bottom of the box body, the dust collection rod is arranged at the top of the box body, dust can be stored through a dust storage box, dust is conveniently and uniformly collected, clean water is stored at the bottom of the storage box, dust can fall into the clean water through the impact of wind power to treat air with dust, the air with dust is discharged to the outside of the box body through a filter screen when a contact ball pushes an air bag, the air in the storage box can be adsorbed into the air bag when the air bag contracts, so that the air in the dust storage box can be discharged out of the outer end of the box body through the air bag, the dust can be cleaned by the air with dust, and clean air can be discharged out, the working efficiency of the device can be effectively increased.
Description
Technical Field
The invention relates to the technical field of rail transit, in particular to a dust removal device for rail transit construction.
Background
The rail transit is a type of transportation tool or transportation system which needs to run on a specific rail by an operating vehicle, the most typical rail transit is a railway system consisting of a traditional train and a standard railway, along with the diversified development of trains and railway technologies, the rail transit is more and more types, not only extends over long-distance land transportation, but also is widely applied to urban public transportation of medium and short distances, the seen rail transit comprises a traditional railway national railway, an intercity railway and a city railway, a subway, a light rail and a tramcar, and the novel rail transit comprises a magnetic suspension rail system, a monorail system straddle type rail system, a suspension rail system, a passenger automatic express transportation system and the like;
people can all be illustrated conveniently when going out at present, the choice traffic that can not block up is the idea of more people, and urban rail transit just can highlight this kind of facility, generally builds the tunnel in the underground when rail transit is under construction, and the inside air current in the tunnel is not very smooth every dust can be more, and the more condition of dust can lead to the construction slowly during the construction, so we have proposed a dust collector for rail transit construction.
Disclosure of Invention
The invention aims to provide a dust removal device for rail transit construction, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a dust removal device for rail transit construction comprises a box body, supporting legs, dust absorption rods and dust absorption lugs, wherein the supporting legs are arranged at the bottom of the box body, the dust absorption rods are arranged at the top of the box body, and the dust absorption lugs are arranged at the left end and the right end of the top of each dust absorption rod;
the box body comprises beating rods, fan blades, suction fans, rotating rods, air outlets, dust storage boxes, inclined rods, semicircular blocks, arc filter screens and movable mechanisms, the number of the dust storage boxes is two, the two dust storage boxes are fixedly connected with the bottom of the inner wall of the box body, the suction fans are fixedly connected at the center of the inner wall of the box body, the rotating rods are fixedly connected with the output ends of the suction fans, the fan blades are fixedly connected at the top of the rotating rods, the beating rods are fixedly connected at the center of the tops of the fan blades, the vibration mechanisms are arranged at the tops of the mutually close ends of the two dust storage boxes, the arc filter screens are arranged at the tops of the two movable mechanisms, the semicircular blocks are fixedly connected with the centers of the inner walls of the bottoms of the arc filter screens, the inclined rods are communicated with the bottoms of the dust absorption rods, the bottoms of the two inclined rods are communicated with the tops of the two dust storage boxes, and the air outlets are formed in the outer surface of the box body, the air outlet hole is communicated with the dust storage box.
Preferably, the dust absorption pole includes dwang, the piece that hangs down, hangs down the pole, outstanding piece, vibrations board, vibrations mechanism and baffle, the inner wall of dust absorption pole is provided with the vibrations board, the upper and lower both ends of vibrations board all are provided with vibrations mechanism, the dwang is connected through the rotation of the front and back inner wall of pivot and dust absorption pole, the left side external surface fixed connection of dwang hangs down the piece, the baffle is connected with the external fixed surface of dwang, the bottom external surface fixed connection of pole and dwang that hangs down, the outstanding piece of bottom left side fixedly connected with of pole that hangs down.
Preferably, the vibration mechanism comprises a groove, a three-corner block, a first connecting rod, a spring plate and a second connecting rod, the three-corner block is fixedly connected with the inner wall of the dust absorption rod, one end, close to the vibration plate, of the three-corner block is provided with a groove, the vibration plate extends to the inside of the groove, the right side of the vibration plate is movably connected with the first connecting rod through a rotating shaft, the number of the first connecting rod is two, the end, far away from the vibration plate, of the first connecting rod is connected with the second connecting rod through a rotating shaft, the right side of the second connecting rod is movably connected with the right side of the inner wall of the groove through a rotating shaft, and the two ends, close to the two connecting rods, of the first connecting rod are fixedly connected with the spring plate.
Preferably, the dust storage box includes gasbag, leak, circular arc rubber pole, filter screen, air inlet mechanism, sill bar, mechanism and pushing mechanism turn over water, the inner wall bottom fixed connection of sill bar and dust storage box, the top of sill bar is provided with the mechanism of turning over water, the leak has been seted up in the left side of gasbag, the upper and lower both ends of leak all are provided with circular arc rubber pole, two the outer fixed surface of circular arc rubber pole and gasbag is connected, two the one end that the gasbag was kept away from to circular arc rubber pole and the inner wall left side fixed connection of dust storage box, the equal fixedly connected with filter screen in inside of two exhaust vents, the left side of dust storage box is provided with pushing mechanism, two the inside of circular arc rubber pole all is provided with air inlet mechanism.
Preferably, the air inlet mechanism includes fresh air inlet, elastic sheet, check valve and flaring knee, the fresh air inlet has been seted up on the surface of circular arc rubber pole, the inside of fresh air inlet is provided with the check valve, the fixed surface of check valve is connected with the elastic sheet, the elastic sheet and the inner wall fixed connection of fresh air inlet, the fixed surface of fresh air inlet is connected with the flaring knee.
Preferably, pushing mechanism includes contact ball, spring, carriage release lever, gyro wheel groove, triangle sloping block, gyro wheel and push rod, the carriage release lever sets up the right side surface at the dust storage box, the carriage release lever runs through the right side of dust storage box and extends to the inside of dust storage box, the left side fixedly connected with contact ball of carriage release lever, the left side surface of carriage release lever is provided with the spring, the right side fixedly connected with triangle sloping block of carriage release lever, the gyro wheel groove has been seted up on the inclined plane of triangle sloping block, the quantity in gyro wheel groove has six, the outer fixed surface of push rod and bull stick is connected with the gyro wheel, six the inside in gyro wheel groove all rotates through the pivot with the left side of push rod.
Preferably, the moving mechanism includes movable rod, elastic rod, draw-in groove and bottom block, the bottom fixed connection of movable rod and circular arc filter screen, the draw-in groove has been seted up at the top of dust storage box, the movable rod extends to the inside of draw-in groove, the bottom fixedly connected with bottom block of movable rod, the top fixedly connected with flexure strip of bottom block.
Preferably, turn over water mechanism and include ejector pin, activity down tube, circular arc knee and pat the pole, the top fixed connection of ejector pin and sill bar, both ends all have circular arc knee swing joint through pivot swing joint about the ejector pin, and the one end fixedly connected with that the ejector pin was kept away from to two circular arc knee beats the pole, two the surface of circular arc knee is provided with the movable block, both ends all have activity down tube, two through pivot swing joint about the bottom of gasbag the top swing joint of the one end of gasbag and two sliders is kept away from to the activity down tube.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the dust collection rod, the vibration plate is arranged in the inner wall of the dust collection rod, so that dust can be in contact with the surface of the vibration plate when entering the dust collection rod, the baffle plate can be pressed downwards through blowing force in the wind direction, the hanging rod can move when the rotating rod rotates through the baffle plate, the protruding block can be in contact with the surface of the vibration plate, the dust can be effectively prevented from being attached to the inner wall of the dust collection rod, and the working efficiency of the dust collection rod is improved.
2. The dust storage box can store dust, so that the dust can be conveniently and uniformly collected, clear water is stored at the bottom of the storage box, the dust can fall into the clear water through the impact of wind power to treat air with the dust, the air in the air bag can be discharged to the outside of the box body through the filter screen when the air bag is pushed by the contact ball, the air in the storage box can be adsorbed into the air bag when the air bag is contracted, the air bag can discharge the air in the dust storage box out of the outer end of the box body, the air sucked into the air with the dust can clean the dust and discharge the air at a clean point, and the working efficiency of the device can be effectively improved.
3. According to the invention, the push rod is contacted with the triangular sloping block, the push rod can be contacted with the sloping surface of the triangular sloping block through rotation, the moving rod can be pushed into the dust storage box through the slope of the triangular sloping block, so that the moving rod can work on the air bag through the contact ball, and the rollers on the surface of the triangular sloping block are contacted with the rollers on the surface of the push rod, so that the push rod and the triangular sloping block can be prevented from being clamped, and the working efficiency of the pushing mechanism is increased.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a front sectional structural view of the case of the present invention;
FIG. 3 is a front sectional view of the dust suction rod of the present invention;
FIG. 4 is an enlarged view of portion C of FIG. 3 according to the present invention;
FIG. 5 is a front cross-sectional structural view of the dust storage box of the present invention;
FIG. 6 is an enlarged view of portion B of FIG. 5 according to the present invention;
FIG. 7 is a schematic top sectional view of the pushing mechanism of the present invention;
FIG. 8 is an enlarged view of portion A of FIG. 2 according to the present invention;
FIG. 9 is an enlarged view of the portion S shown in FIG. 5 according to the present invention.
In the figure: the box body 1 comprises a beating rod 10, fan blades 11, a suction fan 12, a rotating rod 13, an air outlet 14, a dust storage box 15, an air bag 151, a leakage opening 152, an arc rubber rod 153, a filter screen 154, an air inlet mechanism 155, an air inlet hole b1, an elastic sheet b2, a check valve b3, an expanding bent rod b4, a bottom rod 156, a water turning mechanism 157, a push rod s1, a movable oblique rod s2, an arc bent rod s3, a beating rod s4, a pushing mechanism 158, a contact ball d1, a spring d2, a movable rod d3, a roller groove d4, a triangular oblique block d5, a roller d6, a push rod d7, an oblique rod 16, a semicircular block 17, an arc filter screen 18, a movable mechanism 19, a movable rod 191, an elastic rod 192, a clamping groove, a bottom block 194, a supporting leg 2, a dust collection rod 3, a rotating rod 30, a hanging block 31, a hanging rod 32, a protruding block 33, a vibrating plate 34, a vibrating mechanism 35, a connecting rod 1, a connecting rod 193 c, a connecting rod 3527 c, a connecting rod 36 c, a flexible baffle 4 c, a two elastic sheet 4 c, a baffle 4 c, Dust collection ears 4.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-9, the present invention provides a technical solution: a dust removal device for rail transit construction comprises a box body 1, supporting legs 2, a dust absorption rod 3 and dust absorption lugs 4, wherein the supporting legs 2 are arranged at the bottom of the box body 1, the dust absorption rod 3 is arranged at the top of the box body 1, and the dust absorption lugs 4 are arranged at the left end and the right end of the top of the dust absorption rod 3;
the box body 1 comprises a beating rod 10, fan blades 11, a suction fan 12, a rotating rod 13, an air outlet 14, dust storage boxes 15, inclined rods 16, semicircular blocks 17, arc filter screens 18 and movable mechanisms 19, the number of the dust storage boxes 15 is two, the two dust storage boxes 15 are fixedly connected with the bottom of the inner wall of the box body 1, the suction fan 12 is fixedly connected with the center of the inner wall of the box body 1, the rotating rod 13 is fixedly connected with the output end of the suction fan 12, the fan blades 11 are fixedly connected with the top of the rotating rod 13, the beating rod 10 is fixedly connected with the center of the top of the fan blades 11, the vibration mechanisms 19 are respectively arranged at the tops of the two mutually close ends of the two dust storage boxes 15, the arc filter screens 18 are arranged at the tops of the two movable mechanisms 19, the semicircular blocks 17 are fixedly connected with the center of the inner wall of the bottom of the arc filter screens 18, the bottom of the dust collection rod 3 is communicated with the inclined rods 16, and the bottoms of the two inclined rods 16 are communicated with the tops of the dust storage boxes 15, exhaust vent 14 has all been seted up to the surface of box 1, exhaust vent 14 and dust storage box 15 intercommunication, through exhaust vent 14 centers on for the round at the surface of box 1 for a plurality of gasbags 151 work can be connected to exhaust vent 14, exhaust vent 14 and gasbag 151 intercommunication, set up to arc through the top of beating pole 10, make the circular arc filter screen 18 can be to the whereabouts when beating the top of pole 10 and the contact of both ends about semicircle piece 17, can upwards carry out the top with circular arc filter screen 18 when beating the bottom contact of pole 10 and semicircle piece 17, can make the dust on surface can drop through the vibrations from top to bottom of circular arc filter screen 18.
The dust absorption rod 3 comprises a rotating rod 30, a hanging block 31, a hanging rod 32, a protruding block 33, a vibration plate 34, a vibration mechanism 35 and a baffle plate 36, the vibration plate 34 is arranged on the inner wall of the dust absorption rod 3, the vibration mechanism 35 is arranged at the upper end and the lower end of the vibration plate 34, the rotating rod 30 is rotatably connected with the front inner wall and the rear inner wall of the dust absorption rod 3 through a rotating shaft, the hanging block 31 is fixedly connected with the outer surface of the left side of the rotating rod 30, the baffle plate 36 is fixedly connected with the outer surface of the bottom of the rotating rod 30, the protruding block 33 is fixedly connected with the left side of the bottom of the hanging rod 32, the dust can be contacted with the surface of the vibration plate 34 when entering the dust absorption rod 3 through the vibration plate 34 arranged in the inner wall of the dust absorption rod 3, the baffle plate 36 can be pressed downwards through the blowing force of wind, so that the hanging rod 32 can move when the rotating rod 30 rotates through the baffle plate 36, so that the protruding block 33 can contact with the surface of the vibration plate 34, and dust can be effectively prevented from adhering to the inner wall of the dust suction rod 3, thereby increasing the working efficiency of the dust suction rod 3.
The vibration mechanism 35 comprises a groove c1, a triangular block c2, a first connecting rod c3, a spring piece c4 and a second connecting rod c5, the triangular block c2 is fixedly connected with the inner wall of the dust collection rod 3, one end, close to the vibration plate 34, of the triangular block c2 is provided with a groove c1, the vibration plate 34 extends into the groove c1, the right side of the vibration plate 34 is movably connected with the first connecting rod c3 through a rotating shaft, the number of the first connecting rods c3 is two, one ends, far away from the vibration plate 34, of the two first connecting rods c3 are movably connected with the second connecting rod c5 through the rotating shaft, the right sides of the two second connecting rods c5 are movably connected with the right side of the inner wall of the groove c1 through the rotating shaft, one ends, close to the two second connecting rods c5, of the two first connecting rods c3 are fixedly connected with the spring piece c4, the first connecting rod c3 is movably connected with the second connecting rod c5, the vibration plate 34 can be fixed, the vibration plate 34 is prevented from being clamped in the groove c1, and the spring piece c5 has contractibility and expandability, so that the vibration plate 34 can be shaken off so that dust can fall rapidly.
The dust storage box 15 comprises an air bag 151, a leakage opening 152, arc rubber rods 153, a filter screen 154, an air inlet mechanism 155, a bottom rod 156, a water turning mechanism 157 and a pushing mechanism 158, the bottom rod 156 is fixedly connected with the bottom of the inner wall of the dust storage box 15, the water turning mechanism 157 is arranged at the top of the bottom rod 156, the leakage opening 152 is formed in the left side of the air bag 151, the arc rubber rods 153 are arranged at the upper end and the lower end of the leakage opening 152, the two arc rubber rods 153 are fixedly connected with the outer surface of the air bag 151, one ends of the two arc rubber rods 153, which are far away from the air bag 151, are fixedly connected with the left side of the inner wall of the dust storage box 15, the filter screen 154 is fixedly connected inside the two air outlet holes 14, the pushing mechanism 158 is arranged on the left side of the dust storage box 15, and the air inlet mechanism 155 is arranged inside the two arc rubber rods 153, the dust storage box 15 can store dust, the dust is convenient to uniformly collect, clean water is stored at the bottom of the dust storage box 15, the dust can drop in the inside of clear water through the impact of wind-force, handle the air that has the dust, gasbag 151 can discharge the inside gas of gasbag 151 to the outside of box 1 through filter screen 154 when contact ball d1 promotes gasbag 151, can adsorb the inside air of bin 15 into the inside of gasbag 151 when gasbag 151 contracts, make gasbag 151 can be with the inside air discharge box 1's of dust storage box 15 outer end, make the air that is inhaled and has the dust can clear up the dust and discharge the air of clean point, can effectual work efficiency who increases this device.
The air inlet mechanism 155 comprises an air inlet hole b1, an elastic sheet b2, a check valve b3 and a flaring bent rod b4, an air inlet hole b1 is formed in the surface of the arc rubber rod 153, a check valve b3 is arranged inside the air inlet hole b1, the elastic sheet b2 is fixedly connected to the outer surface of the check valve b3, the elastic sheet b2 is fixedly connected with the inner wall of the air inlet hole b1, a flaring bent rod b4 is fixedly connected to the outer surface of the air inlet hole b1, the leakage port 152 and the air outlet hole 14 are communicated and sealed through the flaring bent rod b4, and the check valve b3 is arranged inside the air inlet hole b1, so that the air bag 151 can only absorb the outer end of the air bag 151 and cannot discharge the air inside the air bag 151, and the air inside the air bag 151 can only be discharged through the air outlet hole 14.
The pushing mechanism 158 comprises a contact ball d1, a spring d2, a moving rod d3, a roller groove d4, a triangular inclined block d5, a roller d6 and a push rod d7, the moving rod d3 is arranged on the outer surface of the right side of the dust storage box 15, the moving rod d3 penetrates through the right side of the dust storage box 15 and extends into the dust storage box 15, the contact ball d1 is fixedly connected to the left side of the moving rod d3, the spring d2 is arranged on the outer surface of the left side of the moving rod d3, the triangular inclined block d5 is fixedly connected to the right side of the moving rod d3, the roller groove d5 is formed on the inclined surface of the triangular inclined block d5, the number of the roller grooves d5 is six, the push rod d5 is fixedly connected with the outer surface of the rotating rod d 3613, the inner parts of the six roller grooves d5 and the left side of the push rod d5 are rotatably connected with the roller d5 through rotating shafts, the push rod d5 can push the dust storage box through the inclined block d5 and the inclined rod d 5. The moving rod d3 can work on the air bag 151 through the contact ball d1, and the roller on the surface of the triangular inclined block d5 is in contact with the roller d6 on the surface of the push rod d7, so that the push rod d7 and the triangular inclined block d5 can be prevented from being clamped, and the working efficiency of the pushing mechanism 158 is improved.
The water turning mechanism 157 comprises a top rod s1, a movable inclined rod s2, an arc bent rod s3 and a flapping rod s4, the top rod s1 is fixedly connected with the top of the bottom rod 156, the left end and the right end of the top rod s1 are movably connected with an arc bent rod s3 through a rotating shaft, one ends of the two arc bent rods s3 far away from the top rod s1 are fixedly connected with a flapping rod s4, the outer surfaces of the two arc bent rods s3 are provided with movable blocks, the left end and the right end of the bottom of the air bag 151 are fixedly connected with movable inclined rods s2, one ends of the two movable inclined rods s2 far away from the air bag 151 are movably connected with the tops of the two sliding blocks, the movable inclined rods s2 can move along with the contraction of the air bag 151 when the air bag 151 contracts, the arc bent rods s3 are driven to move by the movement of the movable inclined rods s2, the arc bent rods s3 can lift upwards when the air bag 151 contracts, the arc bent rods s3 can contact with the water at the bottom of the water storage tank 15 when the air bag returns, pat the surface of water through clapping pole s4, the absorption variation that can make the surface of water more in the dust of surface of water, pat the stirring through clapping pole s4 to water for the dust on surface makes the surface weight change sink into submarine through the activity, makes the surface of water can possess better adhesion.
The working principle is as follows: the rotating rod 13 can drive the fan blades 11 to rotate by starting the suction fan 12, so that wind power can enter the inside of the dust suction rod 3 through the arc filter screen 18, the dust suction rod 3 can suck external dust into the inside of the dust suction rod 3 through the dust suction lugs 4, the striking rod 10 contacts the outer surface of the semicircular block 17 when rotating, so that the arc filter screen 18 can move up and down through the movable rod 191, the arc filter screen 18 can generate vibration through the elastic rod 192, the dust on the surface of the arc filter screen 18 can fall into the dust storage box 15, the dust can fall into the water at the bottom of the dust storage box 15 through the downward blowing wind power, the roller d6 on the surface of the push rod d7 can contact with the roller on the surface of the triangular oblique block d5 by rotating the driving push rod d7 of the rotating rod 13, the triangular oblique block d5 can push the moving rod d3 into the inside of the dust storage box 15 through the inclination of the triangular oblique block d5, so that the contact ball d1 can push the air bag 151, the movable inclined rod s2 can follow the contraction of the air bag 151 to move when the air bag 151 contracts, the arc bent rod s3 is driven to move by the movement of the movable inclined rod s2, the arc bent rod s3 can be lifted upwards when the air bag 151 contracts, the arc bent rod s3 can be in contact with the water at the bottom of the dust storage box 15 when the air bag 151 is reset, the air in the dust storage box 15 can be sucked in through the air inlet hole d1 when the air bag 151 is recovered through elasticity, and the air in the air bag 151 is discharged to the outside of the box body 1 through the filter screen 154 by extrusion.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a dust collector for track traffic construction, includes box (1), landing leg (2), dust absorption pole (3) and dust absorption ear (4), its characterized in that: the bottom of the box body (1) is provided with supporting legs (2), the top of the box body (1) is provided with a dust absorption rod (3), and the left end and the right end of the top of the dust absorption rod (3) are provided with dust absorption lugs (4);
the box body (1) comprises a beating rod (10), fan blades (11), suction fans (12), rotating rods (13), air outlet holes (14), dust storage boxes (15), inclined rods (16), semicircular blocks (17), arc filter screens (18) and movable mechanisms (19), wherein the number of the dust storage boxes (15) is two, the two dust storage boxes (15) are fixedly connected with the bottom of the inner wall of the box body (1), the center of the inner wall of the box body (1) is fixedly connected with the suction fans (12), the output end of each suction fan (12) is fixedly connected with the rotating rods (13), the top of each rotating rod (13) is fixedly connected with the fan blades (11), the beating rod (10) is fixedly connected with the center of the top of each fan blade (11), the top of one end, close to each other, of the two dust storage boxes (15) is provided with a vibration mechanism (19), and the top of the two movable mechanisms (19) is provided with the arc filter screens (18), semicircle piece (17) and the bottom inner wall center fixed connection of circular arc filter screen (18), the bottom intercommunication of dust absorption pole (3) has down tube (16), two the bottom of down tube (16) all communicates with the top of two storage dust casees (15), exhaust vent (14) have all been seted up to the surface of box (1), exhaust vent (14) and storage dust case (15) intercommunication.
2. The dust removal device for rail transit construction according to claim 1, wherein: dust absorption pole (3) are including dwang (30), the piece that hangs down (31), the pole that hangs down (32), outstanding piece (33), vibrations board (34), vibrations mechanism (35) and baffle (36), the inner wall of dust absorption pole (3) is provided with vibrations board (34), the upper and lower both ends of vibrations board (34) all are provided with vibrations mechanism (35), dwang (30) are connected through the rotation of pivot and dust absorption pole (3) front and back inner wall, the left side external surface fixedly connected with of dwang (30) hangs down piece (31), the fixed surface connection of baffle (36) and dwang (30), the bottom external surface fixed connection of pole (32) and dwang (30) that hangs down, the outstanding piece (33) of the bottom left side fixedly connected with of pole (32) that hangs down.
3. The dust removing device for rail transit construction according to claim 2, wherein: the vibration mechanism (35) comprises a groove (c1), a triangular block (c2), a first connecting rod (c3), a spring plate (c4) and a second connecting rod (c5), the triangular block (c2) is fixedly connected with the inner wall of the dust absorption rod (3), one end of the triangular block (c2) close to the vibration plate (34) is provided with a groove (c1), the vibration plate (34) extends into the groove (c1), the right side of the vibration plate (34) is movably connected with a first connecting rod (c3) through a rotating shaft, the quantity of connecting rod (c3) has two, two the one end that vibrations board (34) were kept away from in connecting rod (c3) all has connecting rod two (c5), two through pivot swing joint, two the inner wall right side swing joint of pivot and recess (c1) is all passed through on the right side of connecting rod two (c5), two connecting rod (c3) is close to inside equal fixed connection and shell fragment (c4) of one end of two connecting rods (c 5).
4. The dust removal device for rail transit construction according to claim 1, wherein: the dust storage box (15) comprises an air bag (151), a leakage opening (152), arc rubber rods (153), a filter screen (154), an air inlet mechanism (155), a bottom rod (156), a water turning mechanism (157) and a pushing mechanism (158), wherein the bottom rod (156) is fixedly connected with the bottom of the inner wall of the dust storage box (15), the water turning mechanism (157) is arranged at the top of the bottom rod (156), the leakage opening (152) is formed in the left side of the air bag (151), the arc rubber rods (153) are arranged at the upper end and the lower end of the leakage opening (152), the two arc rubber rods (153) are fixedly connected with the outer surface of the air bag (151), one ends, far away from the air bag (151), of the two arc rubber rods (153) are fixedly connected with the left side of the inner wall of the dust storage box (15), the filter screen (154) is fixedly connected with the inner parts of the two air outlet holes (14), and the pushing mechanism (158) is arranged on the left side of the dust storage box (15), and air inlet mechanisms (155) are arranged in the two arc rubber rods (153).
5. The dust collector for rail transit construction of claim 4, characterized in that: air inlet mechanism (155) include fresh air inlet (b1), elastic sheet (b2), check valve (b3) and flaring knee lever (b4), fresh air inlet (b1) have been seted up on the surface of circular arc rubber pole (153), the inside of fresh air inlet (b1) is provided with check valve (b3), the fixed surface of check valve (b3) is connected with elastic sheet (b2), the inner wall fixed connection of elastic sheet (b2) and fresh air inlet (b1), the fixed surface of fresh air inlet (b1) is connected with flaring knee lever (b 4).
6. The dust collector for rail transit construction of claim 4, characterized in that: the pushing mechanism (158) comprises a contact ball (d1), a spring (d2), a moving rod (d3), a roller groove (d4), a triangular oblique block (d5), a roller (d6) and a push rod (d7), the moving rod (d3) is arranged on the outer surface of the right side of the dust storage box (15), the moving rod (d3) penetrates through the right side of the dust storage box (15) and extends to the inside of the dust storage box (15), a contact ball (d1) is fixedly connected to the left side of the moving rod (d3), a spring (d2) is arranged on the outer surface of the left side of the moving rod (d3), the right side of the moving rod (d3) is fixedly connected with a triangular oblique block (d5), the inclined surface of the triangular oblique block (d5) is provided with a roller groove (d4), the number of the roller grooves (d4) is six, the push rod (d7) is fixedly connected with the outer surface of the rotating rod (13), and the six roller grooves (d4) and the left side of the push rod (d7) are connected with rollers (d6) in a rotating mode through rotating shafts.
7. The dust removal device for rail transit construction according to claim 1, wherein: activity mechanism (19) are including movable rod (191), elastic rod (192), draw-in groove (193) and bottom block (194), the bottom fixed connection of movable rod (191) and circular arc filter screen (18), draw-in groove (193) have been seted up at the top of dust storage box (15), movable rod (191) extend to the inside of draw-in groove (193), the bottom fixedly connected with bottom block (194) of movable rod (191), the top fixedly connected with elastic sheet (192) of bottom block (194).
8. The dust collector for rail transit construction of claim 4, characterized in that: water turning mechanism (157) include ejector pin (s1), activity down tube (s2), circular arc curved bar (s3) and pat pole (s4), the top fixed connection of ejector pin (s1) and sill bar (156), both ends all have circular arc curved bar (s3) swing joint through pivot swing joint about ejector pin (s1), and the one end fixedly connected with who keeps away from ejector pin (s1) beats pole (s4) two circular arc curved bar (s3) the surface of circular arc curved bar (s3) is provided with the movable block, both ends all have activity down tube (s2), two through pivot swing joint about the bottom of gasbag (151) the one end that gasbag (151) were kept away from to activity down tube (s2) and the top swing joint of two sliders.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110937037.7A CN113648768A (en) | 2021-08-16 | 2021-08-16 | Dust collector is used in track traffic construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110937037.7A CN113648768A (en) | 2021-08-16 | 2021-08-16 | Dust collector is used in track traffic construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113648768A true CN113648768A (en) | 2021-11-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110937037.7A Withdrawn CN113648768A (en) | 2021-08-16 | 2021-08-16 | Dust collector is used in track traffic construction |
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| Country | Link |
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| CN (1) | CN113648768A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114130761A (en) * | 2021-11-22 | 2022-03-04 | 无锡星亿智能环保装备股份有限公司 | Electrophoresis production line with dust removal function |
| CN115228196A (en) * | 2022-07-08 | 2022-10-25 | 南方电网大数据服务有限公司 | Cold and hot air current channel system of totally closed computer lab |
| CN116618403A (en) * | 2023-06-02 | 2023-08-22 | 香花岭锡业有限责任公司 | Novel dust removal device for mining machinery |
-
2021
- 2021-08-16 CN CN202110937037.7A patent/CN113648768A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114130761A (en) * | 2021-11-22 | 2022-03-04 | 无锡星亿智能环保装备股份有限公司 | Electrophoresis production line with dust removal function |
| CN115228196A (en) * | 2022-07-08 | 2022-10-25 | 南方电网大数据服务有限公司 | Cold and hot air current channel system of totally closed computer lab |
| CN116618403A (en) * | 2023-06-02 | 2023-08-22 | 香花岭锡业有限责任公司 | Novel dust removal device for mining machinery |
| CN116618403B (en) * | 2023-06-02 | 2024-01-23 | 香花岭锡业有限责任公司 | Novel dust removal device for mining machinery |
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Application publication date: 20211116 |