CN209424109U

CN209424109U - Processing unit is cleaned with dust inside a kind of high voltage electric equipment

Info

Publication number: CN209424109U
Application number: CN201821592875.5U
Authority: CN
Inventors: 朱琴; 丁佳慧
Original assignee: Hunan Vocational Institute of Technology
Current assignee: Hunan Vocational Institute of Technology
Priority date: 2018-09-28
Filing date: 2018-09-28
Publication date: 2019-09-24
Anticipated expiration: 2028-09-28

Abstract

Processing unit is cleaned with dust inside a kind of high voltage electric equipment, including suction ventilator and bottom cabinet, suction ventilator is mounted on the case lid fastened on the cabinet of bottom, the exhaust pipe of suction ventilator extends downward into the bottom bottom of box, the inlet end of suction ventilator then passes through hose and is connected to suction nozzle, suction nozzle is made of curved pipe handle and bristle, multiple pits are provided in the bristle ends of pipe handle, a miniature shock motor is fixedly connected with by spring respectively in each pit, the outer end of each miniature shock motor is exposed at outside pipe handle, and it is fixedly connected with annulus, bristle is then fixed on the another side of annulus, the air filter being in communication with the outside is additionally provided on case lid.The utility model structure is simple, not only effectively clears up, the dust inside absorption kind high voltage electric equipment, handles there are also effective, avoid secondary pollution.

Description

Processing unit is cleaned with dust inside a kind of high voltage electric equipment

Technical field

The utility model relates to a kind of dust-extraction unit, handled inside specifically a kind of high voltage electric equipment with dust cleaning Device.

Background technique

Many dusts will be tired out by not clearing up for a long time inside high voltage electric equipment, these dusts will affect the normal of internal unit Heat dissipation, or even can also cause the circuits accident such as short circuit, bring irremediable loss；Brush is mostly used at present, dust catcher etc. is set It is standby that inside is regularly cleared up but relatively harder in this way, and descend slowly and lightly after the cleaning of some dusts to other places, dust stratification remote Also more difficult cleaning is cleared up not thorough enough.

Utility model content

To solve the above problems, the purpose of the utility model is to provide inside a kind of high voltage electric equipment at dust cleaning Manage device.

The utility model to achieve the above object, cleans processing unit with dust inside a kind of high voltage electric equipment, including Suction ventilator and bottom cabinet, suction ventilator are mounted on the case lid fastened on the cabinet of bottom, and the exhaust pipe of suction ventilator extends downward into The bottom bottom of box, the inlet end of suction ventilator then pass through hose and are connected to suction nozzle, and suction nozzle is by curved pipe handle and bristle pack At, be provided with multiple pits in the bristle ends of pipe handle, in each pit respectively by spring be fixedly connected with one it is miniature The outer end of vibration motor, each miniature shock motor is exposed at outside pipe handle, and is fixedly connected with annulus, on the another side of annulus It is then fixed with bristle, the air filter being in communication with the outside is additionally provided on case lid.

The utility model structure is simple, drives the annulus of setting bristle to shake by multiple miniature shock motors, realization pair The vibration for clearing up position cleans, and is particularly suitable for the more complex circuit environment of cleaning high voltage electric equipment, shakes the ash cleared up Dirt is inhaled into rapidly in bottom box body along handle, hose, is stored the water that do not cross and be vented bottom of the tube in bottom box body in advance, is made The dust of sucking is effectively only absorbed by the water rapidly, then by the filtering of air filter, finally will clean clean air row To the external world, not only effectively clears up, the dust inside absorption kind high voltage electric equipment, handled there are also effective, avoid secondary pollution.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is the structural schematic diagram of the utility model suction nozzle.

Specific embodiment

As shown in Fig. 1 Fig. 2, processing unit, including suction ventilator 1 and bottom are cleaned with dust inside a kind of high voltage electric equipment Cabinet 2, suction ventilator 1 are mounted on the case lid 3 fastened on bottom cabinet 2, and the exhaust pipe 4 of suction ventilator 1 extends downward into bottom box 2 bottom of body, the inlet end of suction ventilator 1 then pass through hose 5 and are connected to suction nozzle, and suction nozzle is by curved pipe handle 6 and 7 groups of bristle At being provided with multiple pits 8 in 7 end of bristle of pipe handle 6, be fixedly connected with one by spring 9 respectively in each pit 8 The outer end of miniature shock motor 10, each miniature shock motor 10 is exposed at outside pipe handle 6, and is fixedly connected with annulus 11, micro- The RF-300 DC vibration motor of Dongguan City Kang Lun hardware Electronics Co., Ltd. production can be used in type vibration motor 10, wherein eccentric Rotor can be then located just in spring 9, and 9 radius of spring is much larger than eccentric rotor width, after such DC vibration motor rotation Spring 9 will not influence eccentric rotor rotation, then be fixed with bristle 7 on the another side of annulus 11, be additionally provided on case lid 3 and the external world The air filter of connection.

In order to be effectively treated the dust of sucking, air filter is cylindrical shape, including cylinder 12 and is fastened on cylinder 12 The lid 13 of upper end opening, 12 lower end of cylinder are supported by filter screen 14, are successively closely placed with filtering from top to bottom in cylinder 12 Spongy layer 15, desiccant layer 16 were also provided with a air hole 18 on lid 13.

To be easy to remove, the side of bottom cabinet 2 is further fixed on manumotive armrest 19, and the bottom of bottom cabinet 2 is then supported by Wheel 20.

In order to improve the intracorporal leakproofness of case, case lid 3 it is interior along being above provided with a circle sealing ring 21 and 2 upper end of bottom cabinet Along contact in opening.

For the ease of placing suction nozzle, the hook 17 for hanging hose 5 is additionally provided on manumotive armrest 19.

The standardized element that the utility model uses can commercially, shaped piece according to specification and attached drawing Record can carry out customized, the specific connection type of each part is all made of in the prior art mature bolt, rivet, weldering Equal conventional means are connect, this will not be detailed here.

Certainly, the above description is not intended to limit the present invention, and the utility model is also not limited to the example above, this The those of ordinary skill of technical field, in the essential scope of the utility model, variation, change, addition or the replacement made, all It should belong to the protection scope of the utility model.

Claims

1. cleaning processing unit with dust inside a kind of high voltage electric equipment, it is characterised in that: including suction ventilator (1) and bottom box Body (2), suction ventilator (1) are mounted on the case lid (3) fastened on bottom cabinet (2), and the exhaust pipe (4) of suction ventilator (1) is to downward Bottom cabinet (2) bottom is extended to, the inlet end of suction ventilator (1) then passes through hose (5) and is connected to suction nozzle, and suction nozzle is by curved tubulose Handle (6) and bristle (7) form, and are provided with multiple pits (8) in bristle (7) end of pipe handle (6), in each pit (8) It is fixedly connected with a miniature shock motor (10) by spring (9) respectively, the outer end of each miniature shock motor (10) is exposed at Pipe handle (6) outside, and is fixedly connected with annulus (11), is then fixed on the another side of annulus (11) bristle (7), case lid (3) On be additionally provided with the air filter being in communication with the outside.

2. cleaning processing unit with dust inside a kind of high voltage electric equipment according to claim 1, it is characterised in that: empty Gas filter device is cylindrical shape, including cylinder (12) and is fastened on the lid (13) of cylinder (12) upper end opening, under cylinder (12) End is supported by filter screen (14), is successively closely placed with filtering spongy layer (15), desiccant layer in cylinder (12) from top to bottom (16), a air hole (18) were also provided on lid (13).

3. cleaning processing unit with dust inside a kind of high voltage electric equipment according to claim 1, it is characterised in that: bottom The side of portion's cabinet (2) is further fixed on manumotive armrest (19), and the bottom of bottom cabinet (2) is then supported by wheel (20).

4. cleaning processing unit with dust inside a kind of high voltage electric equipment according to claim 1, it is characterised in that: case The interior of lid (3) is contacted along being above provided with edge in a circle sealing ring (21) and bottom cabinet (2) upper end opening.

5. cleaning processing unit with dust inside a kind of high voltage electric equipment according to claim 3, it is characterised in that: hand Push away the hook (17) being additionally provided on handrail (19) for hanging hose (5).