CN215879057U - Dust removal device for outdoor explosion-proof electrical cabinet - Google Patents
Dust removal device for outdoor explosion-proof electrical cabinet Download PDFInfo
- Publication number
- CN215879057U CN215879057U CN202122230387.8U CN202122230387U CN215879057U CN 215879057 U CN215879057 U CN 215879057U CN 202122230387 U CN202122230387 U CN 202122230387U CN 215879057 U CN215879057 U CN 215879057U
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- fixedly connected
- air
- air inlet
- dust removal
- supporting plate
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- 239000000428 dust Substances 0.000 title claims abstract description 33
- 230000005540 biological transmission Effects 0.000 claims abstract description 3
- 230000008878 coupling Effects 0.000 claims 4
- 238000010168 coupling process Methods 0.000 claims 4
- 238000005859 coupling reaction Methods 0.000 claims 4
- 230000000694 effects Effects 0.000 abstract description 6
- 238000004140 cleaning Methods 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a dust removal device for an outdoor explosion-proof electrical cabinet, which belongs to the technical field of electrical cabinets and comprises a cabinet body with a cabinet door, wherein a protruding part is arranged on the outer side of the cabinet door, a containing cavity is arranged on the inner side of the protruding part, a motor is arranged on the inner wall of the containing cavity, an output shaft of the motor is fixedly connected with the bottom end of a reciprocating lead screw, the top end of the reciprocating lead screw is rotatably connected into the containing cavity through a bearing seat, the reciprocating lead screw is connected with a threaded block in a spiral transmission manner, the threaded block is fixedly connected onto the side wall of a supporting plate, an air pump is arranged on the supporting plate, an air inlet port of the air pump is connected with one end of an air inlet pipe, the other end of the air inlet pipe is connected with an air inlet cover through a connecting hose, and the air inlet cover is fixedly connected with two U-shaped fixing parts; this device can carry out comprehensive dust removal work to cabinet body inside, follow-up with air filter screen dismantle the clearance can, the clearance work is simple and convenient, the swing tooth plate drives the reciprocating swing of inlet hood through the meshing effect with sector gear to can enlarge the scope of gas collecting channel suction air, improve dust removal effect.
Description
Technical Field
The utility model belongs to the technical field of electrical cabinets, and particularly relates to a dust removal device for an outdoor explosion-proof electrical cabinet.
Background
The power distribution cabinet is a general name of a motor control center, and the power distribution cabinet is used in occasions with dispersed loads and less loops; motor control centers are used in load concentration and loop-rich applications, where they distribute the power from a circuit of a higher level of distribution equipment to nearby loads, which provide protection, monitoring and control of the loads.
At present, current outdoor regulator cubicle is because being in for a long time outdoors, and the dust of outdoor air is more, and the air enters into the regulator cubicle, brings the dust into and falls on electrical equipment, and the dust accumulation is too much can influence electrical equipment's operation, and lacks dust collector in the current regulator cubicle, leads to follow-up maintenance personal to need often to overhaul dust removal work, has certain drawback in the use.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a dust removal device for an outdoor explosion-proof electrical cabinet, which aims to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: a dust removal device for an outdoor explosion-proof electrical cabinet comprises a cabinet body with a cabinet door, wherein a protruding portion is arranged on the outer side of the cabinet door, a containing cavity is arranged on the inner side of the protruding portion, a motor is installed on the inner wall of the containing cavity, an output shaft of the motor is fixedly connected with the bottom end of a reciprocating lead screw, the top end of the reciprocating lead screw is rotatably connected in the containing cavity through a bearing seat, a thread block is connected to the reciprocating lead screw in a spiral transmission manner, the thread block is fixedly connected to the side wall of a supporting plate, an air pump is installed on the supporting plate, an air inlet port of the air pump is connected with one end of an air inlet pipe, the other end of the air inlet pipe is connected with an air inlet cover through a connecting hose, the air inlet cover is fixedly connected with two U-shaped fixing pieces, the two U-shaped fixing pieces are rotatably connected to the fixing pieces through rotating shafts, the two fixing pieces are fixedly connected to the supporting plate, an air outlet port of the air pump is connected with one end of an air outlet pipe, the other end of the air outlet pipe is connected with a shunt pipe, and the shunt pipe is connected with a plurality of spray nozzles, the air nozzle is all installed to one end department that the shunt tubes was kept away from to a plurality of shower nozzle pipes, and the air nozzle is located the layer board bottom and towards the inboard of the cabinet body, installs the swing subassembly on the layer board.
The scheme is as follows:
the motor and the air pump are common parts in the prior art, and the adopted models and the like can be customized according to actual use requirements.
As a preferred embodiment, two limiting slide blocks are fixedly connected to the side wall of the supporting plate, and the two limiting slide blocks are respectively connected to two slide rails fixedly connected to the inner wall of the accommodating cavity in a sliding manner.
In a preferred embodiment, an air filter screen is detachably mounted in the opening of the air inlet cover through screws.
As a preferred embodiment, the swing assembly includes a support frame fixedly connected to the supporting plate, the support frame is rotatably connected to a rotating shaft, one end of the rotating shaft is fixedly connected to a full gear, the other end of the rotating shaft is fixedly connected to one end of the rotating member, the other end of the rotating member is hinged to the movable toothed plate through a connecting rod, the movable toothed plate is U-shaped, two side walls of the movable toothed plate are provided with teeth and meshed with the two sector gears through the teeth, and the two sector gears are fixedly connected to the two U-shaped fixing members respectively.
As a preferred embodiment, a fixed toothed plate is fixedly connected to the inner wall of the cavity, and the fixed toothed plate is meshed with the full gear.
As a preferred embodiment, a limit sleeve is arranged on the side wall of the movable toothed plate far away from the teeth, the limit sleeve is sleeved on a limit rod, and the limit rod is L-shaped and is fixedly connected to the side wall of the supporting plate.
Compared with the prior art, the dust removal device for the outdoor explosion-proof electrical cabinet, provided by the utility model, at least has the following beneficial effects:
(1) the air pump is started to work, air is sprayed out through the air nozzle through the air outlet pipe, the flow dividing pipe and the nozzle pipe through the air outlet port of the air pump, dust on the electrical equipment is blown up through the sprayed air, air with the dust is sucked into the air inlet port of the air pump through the air inlet pipe, the connecting hose and the air inlet cover, the dust is intercepted on the air filter screen under the action of the air filter screen, the motor is started to work, the motor drives the reciprocating lead screw to rotate, the reciprocating lead screw drives the supporting plate to move up and down in a reciprocating mode through the thread block, therefore, comprehensive dust removal work can be conducted on the interior of the cabinet body, the air filter screen can be disassembled and cleaned subsequently, and cleaning work is simple and convenient;
(2) when the layer board is through the setting of swing subassembly in reciprocating motion from top to bottom, utilize the meshing effect of fixed tooth plate and full gear to make the rotation axis drive the rotating member rotatory, the rotating member drives the movable tooth plate through the connecting rod and reciprocates, and the movable tooth plate drives the reciprocating swing of inlet hood through the meshing effect with sector gear to can enlarge the scope of gas collecting channel suction air, improve dust removal effect.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the inside of the cabinet door of the present invention;
FIG. 3 is a schematic view of the general arrangement of the components within the chamber of the present invention;
FIG. 4 is a general schematic diagram of the components of the pallet of the present invention;
FIG. 5 is a schematic structural view of a part of the upper part of the pallet of the present invention;
fig. 6 is a schematic structural view of the limiting slide block and the slide rail of the present invention.
In the figure: 1. a cabinet body; 2. a cabinet door; 3. a motor; 4. a reciprocating screw; 5. a bearing seat; 6. a thread block; 7. a support plate; 8. an air pump; 9. an air inlet pipe; 10. a connecting hose; 11. an air intake hood; 12. an air screen; 13. a U-shaped fixing member; 14. a fixed block; 15. an air outlet pipe; 16. a shunt tube; 17. a nozzle tube; 18. an air nozzle; 19. a limiting slide block; 20. a slide rail; 21. a swing assembly; 2101. a fixed toothed plate; 2102. all-gear; 2103. a rotating shaft; 2104. a support frame; 2105. a rotating member; 2106. a connecting rod; 2107. a movable toothed plate; 2108. a sector gear.
Detailed Description
The present invention will be further described with reference to the following examples.
The following examples are intended to illustrate the utility model but are not intended to limit the scope of the utility model. The conditions in the embodiments can be further adjusted according to specific conditions, and simple modifications of the method of the present invention based on the concept of the present invention are within the scope of the claimed invention.
Referring to fig. 1-6, the utility model provides a dust removing device for an outdoor explosion-proof electrical cabinet, comprising a cabinet body 1 with a cabinet door 2, a protrusion part is arranged on the outer side of the cabinet door 2, a containing cavity is arranged on the inner side of the protrusion part, a motor 3 is arranged on the inner wall of the containing cavity, an output shaft of the motor 3 is fixedly connected with the bottom end of a reciprocating lead screw 4, the top end of the reciprocating lead screw 4 is rotatably connected in the containing cavity through a bearing seat 5, a thread block 6 is spirally and drivingly connected on the reciprocating lead screw 4, the thread block 6 is fixedly connected on the side wall of a supporting plate 7, an air pump 8 is arranged on the supporting plate 7, an air inlet port of the air pump 8 is connected with one end of an air inlet pipe 9, the other end of the air inlet pipe 9 is connected with an air inlet cover 11 through a connecting hose 10, the air inlet cover 11 is fixedly connected with two U-shaped fixing parts 13, the two U-shaped fixing parts 13 are rotatably connected on a fixing block 14 through a rotating shaft, the two fixing blocks 14 are fixedly connected on the supporting plate 7, the port of giving vent to anger of air pump 8 is connected with the one end of outlet duct 15, and the other end and the shunt tubes 16 of outlet duct 15 are connected, and shunt tubes 16 are connected with a plurality of shower nozzle pipes 17, and the one end department that shunt tubes 16 were kept away from to a plurality of shower nozzle pipes 17 all installs air nozzle 18, and air nozzle 18 locates the layer board 7 bottom and towards the inboard of the cabinet body 1, installs swing subassembly 21 on the layer board 7.
As further shown in fig. 6, two limiting slide blocks 19 are fixedly connected to the side wall of the supporting plate 7, and the two limiting slide blocks 19 are respectively slidably connected to two slide rails 20 fixedly connected to the inner wall of the accommodating cavity; the supporting plate 7 is more stable and effective when reciprocating up and down.
As further shown in fig. 4 and 5, an air screen 12 is detachably mounted in the opening of the air intake hood 11 through screws; the air of being convenient for to the suction filters, holds back the dust on air filter 12, follow-up dismantle the clearance with air filter 12 can, the cleaning work is simple and convenient.
As further shown in fig. 3 and 4, the swing assembly 21 includes a support frame 2104 fixedly connected to the supporting plate 7, the support frame 2104 is rotatably connected to a rotation shaft 2103, one end of the rotation shaft 2103 is fixedly connected to a full gear 2102, the other end of the rotation shaft 2103 is fixedly connected to one end of a rotation member 2105, the other end of the rotation member 2105 is hinged to a movable toothed plate 2107 through a connecting rod 2106, the movable toothed plate 2107 is U-shaped, two side walls of the movable toothed plate 2107 are respectively provided with teeth and are engaged with two sector gears 2108 through the teeth, and the two sector gears 2108 are respectively fixedly connected to the two U-shaped fixing members 13; the movable toothed plate 2107 drives the air inlet hood 11 to swing back and forth through the meshing action with the sector gear 2108, so that the range of air sucked by the air collecting hood can be enlarged, and the dust removal effect is improved.
As further shown in fig. 3, a fixed toothed plate 2101 is fixedly connected to the inner wall of the cavity, and the fixed toothed plate 2101 is engaged with the full gear 2102; so that the supporting plate 7 drives the swing assembly 21 to work while moving up and down.
As further shown in fig. 4, a limit sleeve is disposed on the side wall of the movable toothed plate 2107 away from the teeth, the limit sleeve is sleeved on a limit rod, and the limit rod is L-shaped and is fixedly connected to the side wall of the supporting plate 7; the movable toothed plate 2107 is more stable and effective when moving up and down.
When the dust removing device is used, the air pump 8 is started to work, air is sprayed out through the air nozzle 18 through the air outlet pipe 15, the shunt pipe 16 and the nozzle pipe 17 at the air outlet port of the air pump 8, the sprayed air blows dust on electrical equipment, air with dust is sucked into the air inlet port of the air pump 8 through the air inlet pipe 9, the connecting hose 10 and the air inlet cover 11, the dust is intercepted on the air filter screen 12 under the action of the air filter screen 12, the motor 3 is started to work again, the motor 3 drives the reciprocating lead screw 4 to rotate, the reciprocating lead screw 4 drives the supporting plate 7 to realize vertical reciprocating movement through the thread block 6, so that the comprehensive dust removing work can be carried out on the inside of the cabinet body 1, when the supporting plate 7 moves vertically and reciprocally, the rotating shaft 2103 drives the rotating piece 5 to rotate through the arrangement of the swinging assembly 21 under the meshing action of the fixed toothed plate 2101 and the full gear 2102, the rotating piece 2105 drives the movable toothed plate 2107 to move vertically through the connecting rod 2106, the movable toothed plate 2107 drives the air inlet hood 11 to swing back and forth through the meshing action with the sector gear 2108, so that the range of air sucked by the air collecting hood can be expanded.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an outdoor explosion-proof dust collector for regulator cubicle, includes cabinet body (1) that has cabinet door (2), its characterized in that: the outer side of the cabinet door (2) is provided with a protruding part, the inner side of the protruding part is provided with a containing cavity, the inner wall of the containing cavity is provided with a motor (3), an output shaft of the motor (3) is fixedly connected with the bottom end of a reciprocating lead screw (4), the top end of the reciprocating lead screw (4) is rotatably connected into the containing cavity through a bearing seat (5), the reciprocating lead screw (4) is in spiral transmission connection with a thread block (6), the thread block (6) is fixedly connected onto the side wall of a supporting plate (7), the supporting plate (7) is provided with an air pump (8), an air inlet port of the air pump (8) is connected with one end of an air inlet pipe (9), the other end of the air inlet pipe (9) is connected with an air inlet cover (11) through a connecting hose (10), the air inlet cover (11) is fixedly connected with two U-shaped fixing parts (13), the two U-shaped fixing parts (13) are rotatably connected onto the fixing parts (14) through rotating shafts, the two fixing parts (14) are fixedly connected onto the supporting plate (7), the port of giving vent to anger of air pump (8) is connected with the one end of outlet duct (15), and the other end and shunt tubes (16) of outlet duct (15) are connected, and shunt tubes (16) are connected with a plurality of shower nozzle pipes (17), and a plurality of shower nozzle pipes (17) are kept away from one end department of shunt tubes (16) and are all installed air nozzle (18), and layer board (7) bottom and towards the inboard of the cabinet body (1) are located in air nozzle (18), install swing subassembly (21) on layer board (7).
2. The dust removal device for the outdoor explosion-proof electrical cabinet according to claim 1, characterized in that: two limiting slide blocks (19) are fixedly connected to the side wall of the supporting plate (7), and the two limiting slide blocks (19) are respectively connected to two slide rails (20) fixedly connected to the inner wall of the accommodating cavity in a sliding mode.
3. The dust removal device for the outdoor explosion-proof electrical cabinet according to claim 1, characterized in that: an air filter screen (12) is detachably mounted in the opening of the air inlet cover (11) through screws.
4. The dust removal device for the outdoor explosion-proof electrical cabinet according to claim 1, characterized in that: swing subassembly (21) include support frame (2104) of rigid coupling on layer board (7), it is connected with rotation axis (2103) to rotate on support frame (2104), the one end rigid coupling of rotation axis (2103) has full gear (2102), the other end of rotation axis (2103) and the one end rigid coupling of rotating member (2105), the other end of rotating member (2105) passes through connecting rod (2106) and articulates with swing pinion rack (2107) mutually, swing pinion rack (2107) are "U" shape, all be equipped with tooth on the both sides wall of swing pinion rack (2107) and mesh mutually with two sector gear (2108) through tooth, two sector gear (2108) respectively with two U-shaped mounting (13) rigid couplings.
5. The dust removal device for the outdoor explosion-proof electrical cabinet according to claim 4, wherein: and a fixed toothed plate (2101) is fixedly connected to the inner wall of the accommodating cavity, and the fixed toothed plate (2101) is meshed with the full gear (2102).
6. The dust removal device for the outdoor explosion-proof electrical cabinet according to claim 4, wherein: the side wall of the movable toothed plate (2107) far away from the teeth is provided with a limiting sleeve, the limiting sleeve is sleeved on a limiting rod, and the limiting rod is L-shaped and is fixedly connected to the side wall of the supporting plate (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122230387.8U CN215879057U (en) | 2021-09-15 | 2021-09-15 | Dust removal device for outdoor explosion-proof electrical cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122230387.8U CN215879057U (en) | 2021-09-15 | 2021-09-15 | Dust removal device for outdoor explosion-proof electrical cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215879057U true CN215879057U (en) | 2022-02-22 |
Family
ID=80337594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122230387.8U Expired - Fee Related CN215879057U (en) | 2021-09-15 | 2021-09-15 | Dust removal device for outdoor explosion-proof electrical cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215879057U (en) |
-
2021
- 2021-09-15 CN CN202122230387.8U patent/CN215879057U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220222 |
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| CF01 | Termination of patent right due to non-payment of annual fee |