CN112354274A - Dust removal device for electric automation equipment - Google Patents
Dust removal device for electric automation equipment Download PDFInfo
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- CN112354274A CN112354274A CN202011120570.6A CN202011120570A CN112354274A CN 112354274 A CN112354274 A CN 112354274A CN 202011120570 A CN202011120570 A CN 202011120570A CN 112354274 A CN112354274 A CN 112354274A
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- Prior art keywords
- dust
- fixedly connected
- hole
- mounting
- pipe
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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
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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
- B01D46/42—Auxiliary equipment or operation thereof
-
- 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
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
- B01D46/74—Regeneration of the filtering material or filter elements inside the filter by forces created by movement of the filter element
- B01D46/76—Regeneration of the filtering material or filter elements inside the filter by forces created by movement of the filter element involving vibrations
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/04—Cleaning by suction, with or without auxiliary action
Abstract
The invention discloses a dust removal device for electrical automation equipment, and relates to the field of electrical equipment. This a dust collector for electric automatization equipment includes the mounting panel, connect the dirt ring, the dust absorption pipe, dwang and connecting screw, fixedly connected with filter plate in the first mounting panel, the first rubber ring of mounting panel fixedly connected with, the fixedly connected with rubber sleeve in the second mounting panel, the mounting panel passes through connecting screw and connects dirt ring fixed connection, connect the first return bend of dirt ring fixedly connected with, connect the dirt ring and seted up first through-hole, dust absorption pipe fixedly connected with second rubber ring, dust absorption pipe fixedly connected with second return bend, the second intercommunicating pore has been seted up to the dust absorption pipe, the dust absorption pipe rotates through the rotation hole and is connected with the dwang, dwang fixedly connected with contact piece. This a dust collector for electric automation equipment can just can remove dust to it when not dismantling filter plate, and can prevent that the dust from falling inside the electrical equipment at the dust removal in-process.
Description
Technical Field
The invention relates to the technical field of electrical equipment, in particular to a dust removal device for electrical automation equipment.
Background
The electric automation equipment can make its inside electric elements generate heat in the use, for dispelling the heat to electric elements, generally will adopt the method of forced air cooling heat dissipation to in order to prevent to bring the dust into equipment inside in the heat dissipation process, generally will add the filter screen in electric automation equipment's shell and filter the dust in the air.
However, the filter screen can be attached with a large amount of dust after being used for a long time, the heat dissipation effect of the electric automation equipment is affected, and therefore the filter screen needs to be dedusted, the filter screen is generally dedusted after being disassembled from the equipment in the prior art, the operation is complicated, and the dust on the filter screen can fall into the equipment in the disassembling process.
Disclosure of Invention
Technical problem to be solved
In order to overcome the defects in the prior art, the invention discloses a dust removal device for electric automation equipment, which aims to solve the problems in the background art.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: a dust removal device for electric automation equipment comprises a mounting plate, a dust receiving ring, a dust suction pipe, a rotating rod and a connecting screw, wherein a first mounting hole is formed in the front surface of the mounting plate, a filter screen plate is fixedly connected in the first mounting hole, a first rubber ring is fixedly connected to the front surface of the mounting plate, a second mounting hole is formed in the front surface of the mounting plate, a rubber sleeve is fixedly connected in the second mounting hole, the mounting plate is fixedly connected with the dust receiving ring through the connecting screw, a first bent pipe which is in contact with the rubber sleeve is fixedly connected to the outer circle surface of the dust receiving ring, and a first connecting hole is formed in the inner circle surface of the dust receiving ring;
the utility model discloses a dust collection pipe, including dust absorption pipe, first return bend, second intercommunicating pore, first return bend, second return bend, first return bend, second.
Preferably, the first mounting hole penetrates through the back surface of the mounting plate, the second mounting hole penetrates through the back surface of the mounting plate, and the second mounting hole is formed below the first mounting hole.
Preferably, the centre of a circle of first rubber ring coincides with the centre of a circle of first mounting hole mutually, the internal diameter of first rubber ring slightly is greater than the diameter of first mounting hole, the centre of a circle of rubber sleeve coincides mutually with the centre of a circle of second mounting hole, the excircle surface of rubber sleeve laminates mutually with the excircle surface of second mounting hole.
Preferably, the first elbow is sleeved in the rubber sleeve in a sliding mode, the outer circle surface of the first elbow is attached to the inner circle surface of the rubber sleeve, and the first connecting hole is communicated with the first elbow.
Preferably, the number of the connecting screws is three, three first screw holes which are in contact with the connecting screws are formed in the front face of the mounting plate, and the first screw holes are annularly distributed around the circle center of the first mounting hole.
Preferably, the outer circle surface of the dust collecting ring is fixedly connected with three connecting pieces, the three connecting pieces are annularly distributed around the circle center of the dust collecting ring, the front surface of each connecting piece is provided with a second screw hole which is in contact with a connecting screw, and the second screw holes penetrate through the back surface of each connecting piece.
Preferably, the two rotating holes are symmetrically distributed about the circle center of the dust collection pipe, and two ends of the rotating rod are respectively and rotatably connected to the two rotating holes.
Preferably, the inner diameter of the second elbow is equal to the outer diameter of the first elbow, the second elbow is slidably sleeved on the first elbow, and the second communication hole is communicated with the second elbow.
Preferably, the back of the mounting plate is fixedly connected with three arc-shaped positioning blocks which are in contact with the connecting sheet, and the three arc-shaped positioning blocks are annularly distributed around the circle center of the first mounting hole.
Preferably, the positive fixedly connected with location axle of mounting panel, the location axle sets up the top at first mounting hole, the excircle fixed surface of dust absorption pipe is connected with the connecting plate, the axle sleeve that the positive fixedly connected with of connecting plate and location axle contacted.
The invention discloses a dust removal device for electric automation equipment, which has the following beneficial effects:
1. the dust removing device for the electric automation equipment is provided with a mounting plate, a dust receiving ring, a dust suction pipe and a rotating rod, wherein the dust receiving ring is fixed on the front surface of the mounting plate through a connecting screw, the dust receiving ring is attached to a first rubber ring, a first bent pipe passes through a rubber sleeve in a second mounting hole, when a filter screen plate is subjected to dust removal, a second bent pipe is sleeved on the first bent pipe, the second rubber ring is attached to the back surface of the mounting plate, the first mounting hole is positioned in the dust suction pipe, the rotating rod can intermittently contact with the filter screen plate under the starting of a power device externally connected with the rotating rod, so that dust attached to the filter screen plate falls off, under the working of a blowing device connected with the dust suction pipe, the dust falling in the dust suction pipe is directly sucked away, because the first bent pipe is communicated with the first communication hole, the second bent pipe is communicated with the second communication hole, and the second bent pipe is sleeved on the first bent pipe, the dust that falls into in the dust ring is inhaled the dust absorption pipe through first return bend and second return bend and is finally siphoned away like this, and the device just can remove dust to it when not dismantling filter plate, and can prevent that the dust from falling inside the electrical equipment at the dust removal in-process.
2. This a dust collector for electric automation equipment is through setting up the arc locating piece, the three arc locating piece that contacts with the connection piece of the positive fixedly connected with of mounting panel, three first screw hole is in three arc locating piece respectively, when will connecing dirt ring fixed mounting at the front of mounting panel, insert the rubber sleeve with first return bend, put three connection piece back in three arc locating piece respectively again, just make three second screw hole correspond three first screw hole respectively, can fix a position the fixed mounting who connects between dirt ring and the mounting panel like this, convenient fixed mounting who connects between dirt ring and the mounting panel, the device has the function that can fix a position the fixed mounting who connects between dirt ring and the mounting panel.
3. This a dust collector for electric automation equipment is through setting up the location axle, connecting plate and axle sleeve, the back fixedly connected with location axle of mounting panel, the axle sleeve that the positive fixedly connected with of connecting plate and location axle contacted, and the axle sleeve can overlap at the location epaxially, when laminating the back of second rubber ring and mounting panel, overlap the second return bend on first return bend, also overlap the axle sleeve at the location epaxially simultaneously, can carry out certain location to the position of dust absorption pipe like this, when the back laminating of second rubber ring and mounting panel, first mounting hole just is in the dust absorption pipe, the device has the function that can carry out the location to the connection of dust absorption pipe and mounting panel.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an exploded schematic view of the present invention;
FIG. 3 is a full sectional view of the present invention;
FIG. 4 is a schematic view of the structure of the mounting plate of the present invention;
FIG. 5 is an enlarged view of portion A of the present invention;
FIG. 6 is a schematic view of the dust collecting ring according to the present invention;
FIG. 7 is a schematic view of the structure of the suction pipe of the present invention.
In the figure: 1. mounting a plate; 101. a first mounting hole; 102. a filter screen plate; 103. a first rubber ring; 104. a second mounting hole; 105. a rubber sleeve; 106. a first screw hole; 107. an arc-shaped positioning block; 108. positioning the shaft; 2. a dust collecting ring; 201. a first communication hole; 202. a first bend pipe; 203. connecting sheets; 204. a second screw hole; 3. a dust collection pipe; 301. a connecting pipe; 302. rotating the hole; 303. a second rubber ring; 304. a second communication hole; 305. a second bend pipe; 306. a connecting plate; 307. a shaft sleeve; 4. rotating the rod; 401. a contact piece; 5. and connecting screws.
Detailed Description
The embodiment of the invention discloses a dust removal device for electric automation equipment, which comprises a mounting plate 1, a dust receiving ring 2, a dust suction pipe 3, a rotating rod 4 and a connecting screw 5, wherein the front surface of the mounting plate 1 is provided with a first mounting hole 101, the first mounting hole 101 penetrates through the back surface of the mounting plate 1, a filter screen plate 102 is fixedly connected in the first mounting hole 101, the front surface of the mounting plate 1 is fixedly connected with a first rubber ring 103, the circle center of the first rubber ring 103 is coincided with the circle center of the first mounting hole 101, the inner diameter of the first rubber ring 103 is slightly larger than the diameter of the first mounting hole 101, the front surface of the mounting plate 1 is provided with a second mounting hole 104, the second mounting hole 104 penetrates through the back surface of the mounting plate 1, the second mounting hole 104 is arranged below the first mounting hole 101, a rubber sleeve 105 is fixedly connected in the second mounting hole 104, the circle center of the rubber sleeve 105 is coincided with the circle center of the second mounting hole 104, the outer circle surface of the rubber sleeve 105 is attached to the outer circle surface of the second mounting hole 104, the rubber sleeve 105 can ensure the sealing property of the connection between the first bent pipe 202 and the second mounting hole 104, the first rubber ring 103 and the rubber sleeve 105 are made of rubber materials, the mounting plate 1 is fixedly connected with the dust receiving ring 2 through the connecting screws 5, the number of the connecting screws 5 is three, three first screw holes 106 which are in contact with the connecting screws 5 are arranged on the front surface of the mounting plate 1, the three first screw holes 106 are distributed in an annular shape relative to the circle center of the first mounting hole 101, three connecting pieces 203 are fixedly connected with the outer circle surface of the dust receiving ring 2, the three connecting pieces 203 are distributed in an annular shape relative to the circle center of the dust receiving ring 2, the front surface of each connecting piece 203 is provided with a second screw hole 204 which is in contact with the connecting screw 5, the second screw holes 204 penetrate through to the back surface of the connecting pieces 203, the outer circle surface of the, the first bent pipe 202 is sleeved in the rubber sleeve 105 in a sliding manner, the outer circular surface of the first bent pipe 202 is attached to the inner circular surface of the rubber sleeve 105, the inner circular surface of the dust collecting ring 2 is provided with a first through hole 201, the first through hole 201 is communicated with the first bent pipe 202, one side of the dust collecting pipe 3 is fixedly connected with a connecting pipe 301, the other side of the dust collecting pipe 3 is fixedly connected with a second rubber ring 303, the second rubber ring 303 is made of rubber, the outer circular surface of the dust collecting pipe 3 is fixedly connected with a second bent pipe 305 which is contacted with the first bent pipe 202, the inner diameter of the second bent pipe 305 is equal to the outer diameter of the first bent pipe 202, the second bent pipe 305 is sleeved on the first bent pipe 202 in a sliding manner, the inner circular surface of the dust collecting pipe 3 is provided with a second through hole 304, the second through hole 304 is communicated with the second bent pipe 305, the inner circular surface of the dust collecting pipe 3 is provided with two, the dust collection pipe 3 is rotatably connected with a rotating rod 4 through rotating holes 302, two ends of the rotating rod 4 are respectively rotatably connected with the two rotating holes 302, the outer circle surface of the rotating rod 4 is fixedly connected with a contact piece 401, the front surface of the mounting plate 1 is positioned in the electric automation equipment, the back surface of the mounting plate 1 is positioned outside the electric automation equipment, a filter screen plate 102 is fixedly connected in a first mounting hole 101, dust in air can be filtered in the air cooling and heat dissipation process of the electric equipment through the filter screen plate 102, the front surface of the mounting plate 1 is provided with three first screw holes 106 which are in contact with connecting screws 5, the outer circle surface of the dust receiving ring 2 is fixedly connected with three connecting pieces 203, the front surface of each connecting piece 203 is provided with a second screw hole 204 which is in contact with the connecting screw 5, the front surface of the mounting plate 1 is provided with a second mounting hole 104, and, the first bent pipe 202 connected with the dust collecting ring 2 is inserted into the rubber sleeve 105, the inner circle surface and the outer circle surface of the rubber sleeve 105 are respectively attached to the outer circle surface of the first bent pipe 202 and the inner circle surface of the second mounting hole 104, the rubber sleeve 105 can ensure the sealing performance of the connection between the first bent pipe 202 and the second mounting hole 104, the second screw holes 204 formed in the three connecting pieces 203 are respectively corresponding to the three first screw holes 106, the connecting screws 5 are connected into the first screw holes 106 and the second screw holes 204, so that the dust collecting ring 2 is fixed on the front surface of the mounting plate 1, the first connecting hole 201 is communicated with the first bent pipe 202, when the filter screen plate 102 is not subjected to dust removal, the first bent pipe 202 needs to be blocked by the sealing cover to prevent dust from entering the electrical equipment from the first bent pipe 202, when the filter screen plate 102 needs to be subjected to dust removal, the sealing cover on the first bent pipe 202 is firstly pulled out, and the second bent pipe 305 is sleeved on the first, the second communication hole 304 is communicated with the second elbow pipe 305, so that the second rubber ring 303 on the front surface of the dust suction pipe 3 is attached to the back surface of the mounting plate 1, the first mounting hole 101 is positioned in the dust suction pipe 3, the connecting pipe 301 is externally connected with a blowing device and can suck away dust in the dust suction pipe 3, the dust suction pipe 3 is internally rotatably connected with a rotating rod 4 through a rotating hole 302, a contact piece 401 is fixedly connected on the rotating rod 4, the rotating rod 4 is externally connected with a power device and can enable the rotating rod 4 to rotate in the dust suction pipe 3 so as to drive the contact piece 401 to rotate, when the second rubber ring 303 is attached to the back surface of the mounting plate 1, the rotation of the contact piece 401 can intermittently contact with the filter screen plate 102, so that the filter screen plate 102 is vibrated, and dust attached to the filter screen plate 102 can fall under vibration, one part of the dust falls into the dust suction pipe 3, and the other part of the, the sealing performance of the joint of the dust suction pipe 3 and the mounting plate 1 can be ensured by the joint of the second rubber ring 303 and the back surface of the mounting plate 1, the first rubber ring 103 is fixedly connected to the front surface of the mounting plate 1, when the dust collecting ring 2 is fixed to the front surface of the mounting plate 1, the dust collecting ring 2 can be tightly jointed with the first rubber ring 103, the sealing performance between the mounting plate 1 and the dust collecting ring 2 is ensured, dust falling in the dust suction pipe 3 can be directly sucked away, because the second bent pipe 305 is sleeved on the first bent pipe 202, the first bent pipe 202 is communicated with the first communicating hole 201, the second bent pipe 305 is communicated with the second communicating hole 304, so that the dust falling in the dust collecting ring 2 can be sucked into the dust suction pipe 3 through the first bent pipe 202 and the second bent pipe 305, the dust collection of the mounting plate 1 is completed, and the dust collection of the filter screen plate 102 can be carried out without detaching the filter screen plate 102 from the first mounting hole 101, it is also possible to prevent dust from falling inside the electrical apparatus in the dust removing process.
The device fixes the dust receiving ring 2 on the front surface of the mounting plate 1 through the mounting plate 1, the dust receiving ring 2, the dust collecting pipe 3 and the rotating rod 4 by the connecting screw 5, the first bent pipe 202 passes through the rubber sleeve 105 in the second mounting hole 104, when the filter screen plate 102 is dedusted, the second bent pipe 305 is sleeved on the first bent pipe 202, the second rubber ring 303 is attached to the back surface of the mounting plate 1, the first mounting hole 101 is positioned in the dust collecting pipe 3, under the start of the power device externally connected with the rotating rod 4, the rotation of the rotating rod 4 can intermittently contact with the filter screen plate 102, so that the dust attached on the filter screen plate 102 falls off, under the work of the blowing device connected with the dust collecting pipe 3, the dust falling in the dust collecting pipe 3 is directly sucked away, because the first bent pipe 202 is communicated with the first communicating hole 201, the second bent pipe 305 is communicated with the second communicating hole 304, and the second bend pipe 305 is sleeved on the first bend pipe 202, so that the dust falling in the dust receiving ring 2 is sucked into the dust suction pipe 3 through the first bend pipe 202 and the second bend pipe 305 and is finally sucked away, the device can remove the dust without detaching the filter screen plate 102, and the dust can be prevented from falling into the electrical equipment in the dust removing process.
The back of the mounting plate 1 is fixedly connected with three arc-shaped positioning blocks 107 which are contacted with the connecting sheet 203, the three arc-shaped positioning blocks 107 are annularly distributed about the circle center of the first mounting hole 101, when the dust receiving ring 2 is fixedly mounted on the front of the mounting plate 1, the first bent pipe 202 is firstly inserted into the rubber sleeve 105, the dust receiving ring 2 is moved to a position close to the mounting plate 1, because the front of the mounting plate 1 is fixedly connected with the three arc-shaped positioning blocks 107 which are contacted with the connecting sheet 203, the three first screw holes 106 are respectively positioned in the three arc-shaped positioning blocks 107, the three connecting sheets 203 are respectively positioned in the three arc-shaped positioning blocks 107, just enabling the three second screw holes 204 to respectively correspond to the three first screw holes 106, then the connecting screws 5 are connected in the second screw holes 204 and the first screw holes 106, the dust receiving ring 2 can be fixed on the front of the mounting plate 1, and the fixed mounting between the, the dust collecting ring 2 and the mounting plate 1 are convenient to fixedly mount.
The device is through setting up arc locating piece 107, the three arc locating piece 107 that contacts with connection piece 203 of the front fixedly connected with of mounting panel 1, three first screw hole 106 is in three arc locating piece 107 respectively, will connect when dirt ring 2 fixed mounting is in the front of mounting panel 1, insert rubber sleeve 105 with first return bend 202, put three connection piece 203 back in three arc locating piece 107 respectively again, just make three second screw hole 204 correspond three first screw hole 106 respectively, can fix a position the fixed mounting who connects between dirt ring 2 and the mounting panel 1 like this, convenient the fixed mounting who connects between dirt ring 2 and the mounting panel 1, the device has the function that can fix a position the fixed mounting who connects between dirt ring 2 and the mounting panel 1.
The front of the mounting plate 1 is fixedly connected with a positioning shaft 108, the positioning shaft 108 is arranged above the first mounting hole 101, the outer circle surface of the dust suction pipe 3 is fixedly connected with a connecting plate 306, the front of the connecting plate 306 is fixedly connected with a shaft sleeve 307 contacted with the positioning shaft 108, in the process of removing dust on the mounting plate 1, the second rubber ring 303 is required to be attached to the back of the mounting plate 1, the first mounting hole 101 is required to be completely positioned in the dust suction pipe 3, dust falling from the mounting plate 1 can be better sucked away, the back of the mounting plate 1 is fixedly connected with the positioning shaft 108, the outer circle surface of the dust suction pipe 3 is fixedly connected with the connecting plate 306, the front of the connecting plate 306 is fixedly connected with the shaft sleeve 307 contacted with the positioning shaft 108, the shaft sleeve 307 can be sleeved on the positioning shaft 108, when the second rubber ring 303 is attached to the back of the mounting plate 1, the second elbow 305 is sleeved on the first elbow, meanwhile, the shaft sleeve 307 is sleeved on the positioning shaft 108, so that the position of the dust collection pipe 3 can be positioned to a certain extent, and when the second rubber ring 303 is attached to the back surface of the mounting plate 1, the first mounting hole 101 is just positioned in the dust collection pipe 3.
The device is through setting up location axle 108, connecting plate 306 and axle sleeve 307, the back fixedly connected with location axle 108 of mounting panel 1, the front fixedly connected with of connecting plate 306 and the axle sleeve 307 that the axle sleeve 108 contacted, and axle sleeve 307 can overlap on location axle 108, when laminating second rubber ring 303 with the back of mounting panel 1, overlap second return bend 305 on first return bend 202, also overlap axle sleeve 307 on location axle 108 simultaneously, can carry out certain location to the position of dust absorption pipe 3 like this, when second rubber ring 303 and the back laminating of mounting panel 1, first mounting hole 101 just is in dust absorption pipe 3, the device has the function that can fix a position the connection of dust absorption pipe 3 and mounting panel 1.
The working principle is as follows: when the device is used, the front surface of the mounting plate 1 is positioned inside the electric automation equipment, the back surface of the mounting plate 1 is positioned outside the electric automation equipment, the filter screen plate 102 is fixedly connected in the first mounting hole 101, dust in air can be filtered in the air cooling and heat dissipation process of the electric equipment through the filter screen plate 102, the front surface of the mounting plate 1 is provided with three first screw holes 106 which are in contact with the connecting screws 5, the outer circular surface of the dust receiving ring 2 is fixedly connected with three connecting sheets 203, the front surface of each connecting sheet 203 is provided with a second screw hole 204 which is in contact with the connecting screw 5, the front surface of the mounting plate 1 is provided with a second mounting hole 104, the second mounting hole 104 is internally and fixedly connected with a rubber sleeve 105, a first bent pipe 202 connected with the dust receiving ring 2 is inserted into the rubber sleeve 105, and the outer circular surface of the rubber sleeve 105 are respectively attached to the outer circular surface of the first bent pipe 202 and the inner, the rubber sleeve 105 can ensure the sealing performance of the connection between the first bent pipe 202 and the second mounting hole 104, the second screw holes 204 formed on the three connecting pieces 203 correspond to the three first screw holes 106, respectively, the connecting screws 5 are connected in the first screw holes 106 and the second screw holes 204, so that the dust receiving ring 2 is fixed on the front surface of the mounting plate 1, the first connecting hole 201 is communicated with the first bent pipe 202, when the filter screen plate 102 is not subjected to dust removal, the first bent pipe 202 needs to be blocked by the sealing cover to prevent dust from entering the electrical equipment from the first bent pipe 202, when the filter screen plate 102 needs to be subjected to dust removal, the sealing cover on the first bent pipe 202 is firstly pulled out, the second bent pipe 305 is sleeved on the first bent pipe 202, the second connecting hole 304 is communicated with the second bent pipe 305, so that the second rubber ring 303 on the front surface of the dust collecting pipe 3 is attached to the back surface of the mounting plate 1, and the first mounting hole 101 is positioned, the connecting pipe 301 is externally connected with a blowing device which can suck away dust in the dust suction pipe 3, the dust suction pipe 3 is internally connected with a rotating rod 4 in a rotating way through a rotating hole 302, the rotating rod 4 is fixedly connected with a contact piece 401, the rotating rod 4 is externally connected with a power device which can enable the rotating rod 4 to rotate in the dust suction pipe 3 so as to drive the contact piece 401 to rotate, when the second rubber ring 303 is attached to the back surface of the mounting plate 1, the rotation of the contact piece 401 can be intermittently contacted with the filter screen plate 102, so that the filter screen plate 102 is vibrated, dust attached to the filter screen plate 102 can fall off under the vibration, one part of the dust falls into the dust suction pipe 3, the other part of the dust falls into the dust receiving ring 2, the sealing performance of the attaching position of the dust suction pipe 3 and the mounting plate 1 can be ensured through the attaching of the second rubber ring 303 to the back surface of the mounting plate 1, and the first rubber, when the dust collecting ring 2 is fixed on the front surface of the mounting plate 1, the dust collecting ring 2 can be tightly attached to the first rubber ring 103, the sealing property between the mounting plate 1 and the dust collecting ring 2 is ensured, dust falling in the dust collecting pipe 3 can be directly sucked away, since the second bent tube 305 is fitted over the first bent tube 202, the first bent tube 202 communicates with the first communicating hole 201, the second bent tube 305 communicates with the second communicating hole 304, so that dust falling in the dust receiving ring 2 can be sucked into the dust suction pipe 3 through the first bent pipe 202 and the second bent pipe 305, the dust removal of the mounting plate 1 is completed, thus, the filter screen plate 102 can be dedusted without disassembling the filter screen plate 102 from the first mounting hole 101, dust can be prevented from falling into the electrical equipment in the dedusting process, the device can be dedusted without disassembling the filter screen plate 102, and dust can be prevented from falling into the electrical equipment in the dedusting process.
The device fixes the dust receiving ring 2 on the front surface of the mounting plate 1 through the mounting plate 1, the dust receiving ring 2, the dust collecting pipe 3 and the rotating rod 4 by the connecting screw 5, the first bent pipe 202 passes through the rubber sleeve 105 in the second mounting hole 104, when the filter screen plate 102 is dedusted, the second bent pipe 305 is sleeved on the first bent pipe 202, the second rubber ring 303 is attached to the back surface of the mounting plate 1, the first mounting hole 101 is positioned in the dust collecting pipe 3, under the start of the power device externally connected with the rotating rod 4, the rotation of the rotating rod 4 can intermittently contact with the filter screen plate 102, so that the dust attached on the filter screen plate 102 falls off, under the work of the blowing device connected with the dust collecting pipe 3, the dust falling in the dust collecting pipe 3 is directly sucked away, because the first bent pipe 202 is communicated with the first communicating hole 201, the second bent pipe 305 is communicated with the second communicating hole 304, and the second bend pipe 305 is sleeved on the first bend pipe 202, so that the dust falling in the dust receiving ring 2 is sucked into the dust suction pipe 3 through the first bend pipe 202 and the second bend pipe 305 and is finally sucked away, the device can remove the dust without detaching the filter screen plate 102, and the dust can be prevented from falling into the electrical equipment in the dust removing process.
When the dust receiving ring 2 is fixedly arranged on the front surface of the mounting plate 1, the first bent pipe 202 is inserted into the rubber sleeve 105, the dust receiving ring 2 is moved to a position close to the mounting plate 1, because the front surface of the mounting plate 1 is fixedly connected with three arc-shaped positioning blocks 107 which are contacted with the connecting sheet 203, the three first screw holes 106 are respectively positioned in the three arc-shaped positioning blocks 107, after the three connecting sheets 203 are respectively positioned in the three arc-shaped positioning blocks 107, just making the three second screw holes 204 correspond to the three first screw holes 106 respectively, then connecting the connecting screws 5 in the second screw holes 204 and the first screw holes 106, the dust collecting ring 2 can be fixed on the front surface of the mounting plate 1, can fix a position the fixed mounting who connects between dirt ring 2 and the mounting panel 1 like this, make things convenient for the fixed mounting who connects between dirt ring 2 and the mounting panel 1, the device has can fix a position the fixed mounting who connects between dirt ring 2 and the mounting panel 1.
The device is through setting up arc locating piece 107, the three arc locating piece 107 that contacts with connection piece 203 of the front fixedly connected with of mounting panel 1, three first screw hole 106 is in three arc locating piece 107 respectively, will connect when dirt ring 2 fixed mounting is in the front of mounting panel 1, insert rubber sleeve 105 with first return bend 202, put three connection piece 203 back in three arc locating piece 107 respectively again, just make three second screw hole 204 correspond three first screw hole 106 respectively, can fix a position the fixed mounting who connects between dirt ring 2 and the mounting panel 1 like this, convenient the fixed mounting who connects between dirt ring 2 and the mounting panel 1, the device has the function that can fix a position the fixed mounting who connects between dirt ring 2 and the mounting panel 1.
In the process of removing dust from the mounting plate 1, the second rubber ring 303 needs to be attached to the back of the mounting plate 1, and the first mounting hole 101 needs to be completely located in the dust suction pipe 3, so that dust falling from the mounting plate 1 can be better sucked away, the back of the mounting plate 1 is fixedly connected with the positioning shaft 108, the outer circle surface of the dust suction pipe 3 is fixedly connected with the connecting plate 306, the front of the connecting plate 306 is fixedly connected with the shaft sleeve 307 which is in contact with the positioning shaft 108, the shaft sleeve 307 can be sleeved on the positioning shaft 108, when the second rubber ring 303 is attached to the back of the mounting plate 1, the second elbow pipe 305 is sleeved on the first elbow pipe 202, and the shaft sleeve 307 is sleeved on the positioning shaft 108, so that the position of the dust suction pipe 3 can be positioned to a certain extent, when the second rubber ring 303 is attached to the back of the mounting plate 1, the first mounting hole 101 is just located in the dust suction pipe 3, the device has the function of positioning the connection of the suction pipe 3 and the mounting plate 1.
The device is through setting up location axle 108, connecting plate 306 and axle sleeve 307, the back fixedly connected with location axle 108 of mounting panel 1, the front fixedly connected with of connecting plate 306 and the axle sleeve 307 that the axle sleeve 108 contacted, and axle sleeve 307 can overlap on location axle 108, when laminating second rubber ring 303 and the back of mounting panel 1, overlap second return bend 305 on first return bend 202, also overlap axle sleeve 307 on location axle 108 simultaneously, can carry out certain location to the position of dust absorption pipe 3 like this, when laminating with the back of mounting panel 1, first mounting hole 101 just is in dust absorption pipe 3 this moment, the device has the function that can fix a position the connection of dust absorption pipe 3 and mounting panel 1.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. The utility model provides a dust collector for electric automation equipment, includes mounting panel (1), connects dirt ring (2), dust absorption pipe (3), dwang (4) and connecting screw (5), its characterized in that: the dust collecting device is characterized in that a first mounting hole (101) is formed in the front of the mounting plate (1), a filter screen plate (102) is fixedly connected in the first mounting hole (101), a first rubber ring (103) is fixedly connected in the front of the mounting plate (1), a second mounting hole (104) is formed in the front of the mounting plate (1), a rubber sleeve (105) is fixedly connected in the second mounting hole (104), the mounting plate (1) is fixedly connected with the dust collecting ring (2) through a connecting screw (5), a first bent pipe (202) which is in contact with the rubber sleeve (105) is fixedly connected to the outer circle surface of the dust collecting ring (2), and a first connecting hole (201) is formed in the inner circle surface of the dust collecting ring (2);
one side fixedly connected with connecting pipe (301) of dust absorption pipe (3), opposite side fixedly connected with second rubber ring (303) of dust absorption pipe (3), the excircle fixed surface of dust absorption pipe (3) is connected with second return bend (305) that contact with first return bend (202), second intercommunicating pore (304) have been seted up on the interior round surface of dust absorption pipe (3), two rotation holes (302) have been seted up on the interior round surface of dust absorption pipe (3), dust absorption pipe (3) rotate through rotating hole (302) and are connected with dwang (4), the excircle fixed surface of dwang (4) is connected with contact piece (401).
2. The dust removing device for an electric automation apparatus as set forth in claim 1, characterized in that: first mounting hole (101) run through to the back of mounting panel (1), second mounting hole (104) set up in the below of first mounting hole (101).
3. The dust removing device for an electric automation apparatus as set forth in claim 1, characterized in that: the centre of a circle of first rubber ring (103) coincides mutually with the centre of a circle of first mounting hole (101), the internal diameter of first rubber ring (103) slightly is greater than the diameter of first mounting hole (101), the centre of a circle of rubber sleeve (105) coincides mutually with the centre of a circle of second mounting hole (104), the excircle surface of rubber sleeve (105) is laminated mutually with the excircle surface of second mounting hole (104).
4. The dust removing device for an electric automation apparatus as set forth in claim 1, characterized in that: first return bend (202) slip cup joint in rubber sleeve (105), the excircle surface of first return bend (202) laminates with the interior round surface of rubber sleeve (105) mutually, first through-hole (201) are linked together with first return bend (202).
5. The dust removing device for an electric automation apparatus as set forth in claim 1, characterized in that: the quantity of connecting screw (5) is three, three first screw hole (106) that contact with connecting screw (5) are seted up in the front of mounting panel (1), and is three first screw hole (106) are the annular distribution about the centre of a circle of first mounting hole (101).
6. The dust removing device for an electric automation apparatus as set forth in claim 1, characterized in that: connect the excircle surface fixed connection of dirt ring (2) three connection piece (203), it is three connection piece (203) are the annular about the centre of a circle that connects dirt ring (2) and distribute, second screw hole (204) that contact with connecting screw (5) are all seted up in the front of connection piece (203), second screw hole (204) all run through to the back of connection piece (203).
7. The dust removing device for an electric automation apparatus as set forth in claim 1, characterized in that: two rotation hole (302) are around the centre of a circle symmetric distribution of dust absorption pipe (3), the both ends of dwang (4) rotate respectively and connect in two rotation holes (302).
8. The dust removing device for an electric automation apparatus as set forth in claim 1, characterized in that: the inner diameter of the second elbow pipe (305) is equal to the outer diameter of the first elbow pipe (202), the second elbow pipe (305) is sleeved on the first elbow pipe (202) in a sliding mode, and the second communication hole (304) is communicated with the second elbow pipe (305).
9. The dust removing device for an electric automation apparatus as set forth in claim 1, characterized in that: the back of mounting panel (1) fixedly connected with three arc locating piece (107) that contact with connection piece (203), three arc locating piece (107) are the annular distribution about the centre of a circle of first mounting hole (101).
10. The dust removing device for an electric automation apparatus as set forth in claim 1, characterized in that: the positive fixedly connected with location axle (108) of mounting panel (1), location axle (108) set up the top at first mounting hole (101), the excircle fixed surface of dust absorption pipe (3) is connected with connecting plate (306), axle sleeve (307) that the positive fixedly connected with of connecting plate (306) and location axle (108) contacted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011120570.6A CN112354274A (en) | 2020-10-19 | 2020-10-19 | Dust removal device for electric automation equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011120570.6A CN112354274A (en) | 2020-10-19 | 2020-10-19 | Dust removal device for electric automation equipment |
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| Publication Number | Publication Date |
|---|---|
| CN112354274A true CN112354274A (en) | 2021-02-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011120570.6A Pending CN112354274A (en) | 2020-10-19 | 2020-10-19 | Dust removal device for electric automation equipment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113263384A (en) * | 2021-05-15 | 2021-08-17 | 刘树国 | Carton production and processing equipment |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108365523A (en) * | 2018-04-18 | 2018-08-03 | 浙江双鸿新能源科技有限公司 | A kind of intelligent substation is with from dedusting ventilating filter device |
| CN208493595U (en) * | 2018-04-11 | 2019-02-15 | 上海升凯新能源开发有限公司 | A kind of dust-proof air duct of pyrolysis machine |
| CN209378655U (en) * | 2018-12-17 | 2019-09-13 | 中建四局第五建筑工程有限公司 | A kind of constructing tunnel dust-extraction unit |
| CN210814473U (en) * | 2019-07-16 | 2020-06-23 | 张颖 | Waste gas dust removal environmental protection equipment |
| CN211384270U (en) * | 2019-09-06 | 2020-09-01 | 大连巅峰输送带有限公司 | A dust collector for production of silicon rubber gross rubber |
-
2020
- 2020-10-19 CN CN202011120570.6A patent/CN112354274A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208493595U (en) * | 2018-04-11 | 2019-02-15 | 上海升凯新能源开发有限公司 | A kind of dust-proof air duct of pyrolysis machine |
| CN108365523A (en) * | 2018-04-18 | 2018-08-03 | 浙江双鸿新能源科技有限公司 | A kind of intelligent substation is with from dedusting ventilating filter device |
| CN209378655U (en) * | 2018-12-17 | 2019-09-13 | 中建四局第五建筑工程有限公司 | A kind of constructing tunnel dust-extraction unit |
| CN210814473U (en) * | 2019-07-16 | 2020-06-23 | 张颖 | Waste gas dust removal environmental protection equipment |
| CN211384270U (en) * | 2019-09-06 | 2020-09-01 | 大连巅峰输送带有限公司 | A dust collector for production of silicon rubber gross rubber |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113263384A (en) * | 2021-05-15 | 2021-08-17 | 刘树国 | Carton production and processing equipment |
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Application publication date: 20210212 |
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