CN207459427U - A kind of switchgear of good airproof performance - Google Patents
A kind of switchgear of good airproof performance Download PDFInfo
- Publication number
- CN207459427U CN207459427U CN201721268747.0U CN201721268747U CN207459427U CN 207459427 U CN207459427 U CN 207459427U CN 201721268747 U CN201721268747 U CN 201721268747U CN 207459427 U CN207459427 U CN 207459427U
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- cabinet
- cabinet door
- tumble cylinder
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- cylinder
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Abstract
The utility model discloses a kind of switchgears of good airproof performance of electrical equipment technical field, including cabinet, it further includes and is arranged on cabinet top, the pedestal with cavity, further include the cabinet door set on cabinet, further include the pressing plate being arranged on the inside of cabinet door, further include the control cabinet being arranged on cabinet door side wall, further include with control cabinet be electrically connected, for drive cabinet door switch upper tumble cylinder and lower tumble cylinder, the seal assembly being arranged on cabinet door madial wall is further included, is further included and is arranged on cabinet door doorframe, the mounting portion of sealing is engaged with seal assembly；The upper tumble cylinder is arranged on the top of cabinet, and the piston rod of the upper tumble cylinder is hinged on cabinet door top, and the cylinder barrel of the upper tumble cylinder is hinged at the top of cabinet；The lower tumble cylinder is arranged in the cavity of pedestal, and the cylinder barrel of the lower tumble cylinder is hinged on base cavity inner wall, and the piston rod of the lower tumble cylinder is hinged on cabinet door bottom.The utility model good airproof performance is moved easily carrying.
Description
Technical field
The utility model is related to electrical equipment technical field, more particularly to a kind of switchgear of good airproof performance.
Background technology
Switchgear is a kind of electrical equipment, is placed in switchgear there are many electric equipment, as instrument, electric magnetic switch, respectively
Kind A.C. contactor etc., some also has hyperbaric chamber, low-pressure chamber switchgear, and has more electric wires in switchgear, plurality of devices installation
In switchgear.The main function of switchgear is generated electricity in electric system, transmitted electricity, during the conversion of distribution and electric energy,
Carry out folding, control and protection electrical equipment.Switchgear poor sealing of the prior art, while be inconvenient to move carrying.
Utility model content
The purpose of this utility model is to provide good airproof performance, is moved easily a kind of switchgear of good airproof performance of carrying.
What the purpose of this utility model was realized in：A kind of switchgear of good airproof performance including cabinet, further includes setting
Pedestal above cabinet, with cavity further includes the cabinet door set on cabinet, further includes the pressing plate being arranged on the inside of cabinet door,
Further include the control cabinet being arranged on cabinet door side wall, further include with control cabinet be electrically connected, for drive cabinet door switch turn over
Rotaring cylinder and lower tumble cylinder, further include the seal assembly being arranged on cabinet door madial wall, further include be arranged on cabinet door doorframe,
The mounting portion of sealing is engaged with seal assembly；The upper tumble cylinder is arranged on the top of cabinet, the upper tumble cylinder
Piston rod is hinged on cabinet door top, and the cylinder barrel of the upper tumble cylinder is hinged at the top of cabinet；The lower tumble cylinder is arranged on
In the cavity of pedestal, the cylinder barrel of the lower tumble cylinder is hinged on base cavity inner wall, the piston rod hinge of the lower tumble cylinder
It is connected on cabinet door bottom；The seal assembly includes the gas-flow closure circle for being arranged on four sides of pressing plate, further includes and is arranged on cabinet door
The sealing joint strip on inner side edge edge；It is recessed that the mounting portion includes the installation for being embedded in cabinet doorframe edge, being embedded in convenient for sealing joint strip
Slot, it is further including and cabinet inner wall be set, set close to doorframe position and with the matched groove of gas-flow closure circle.
Compared with prior art, the beneficial effects of the utility model are：By upper tumble cylinder, lower tumble cylinder by cabinet
Door is automatically closed on the doorframe of cabinet, then completes sealing by the seal assembly being arranged in cabinet door, and global design is reasonable,
Clever structure, sealing effect are good；When cabinet door is shut, the gas-flow closure circle groove cooperation in vivo with cabinet being arranged on pressing plate is close
Envelope, meanwhile, the installation groove being embedded on cabinet doorframe is engaged sealing with the sealing joint strip being arranged in cabinet door, dual close
Envelope, sealing effect are good.
As further improvement of the utility model, the gas-flow closure circle includes sealing ring body, further includes and is arranged on
Gas nozzle on sealing ring body further includes the tracheae for connecting gas nozzle, further includes and connects gas nozzle, by tracheae for giving sealing ring sheet
Body is inflated or the air pump of pumping, further includes the pressure regulator valve for adjusting air pressure；The cabinet is equipped with the through hole passed through convenient for tracheae.
As further improvement of the utility model, pressure sensor is equipped in the groove.
As further improvement of the utility model, the pedestal pedestal is equipped with the idler wheel being moved easily.
Description of the drawings
Fig. 1 is the structure diagram of the utility model.
Fig. 2 is A portions enlarged drawing in Fig. 1.
Wherein, tumble cylinder on 1,2 installation grooves, 3 sealing joint strips, 4 tracheaes, 5 cabinet doors, 6 through holes, 7 gas nozzles, 8 sealing rings
Body, 9 pressure regulator valves, 10 air pumps, 11 control cabinets, 12 pressing plates, 13 pressure sensors, 14 times tumble cylinders, 15 idler wheels, 16 pedestals,
17 cabinets, 18 doorframes, 19 grooves.
Specific embodiment
As shown in Figs. 1-2, a kind of switchgear of good airproof performance including cabinet 17, further includes and is arranged on 17 top of cabinet, band
There is the pedestal 16 of cavity, further include the cabinet door 5 set on cabinet 17, further include the pressing plate 12 for being arranged on 5 inside of cabinet door, further include
The control cabinet 11 being arranged on 5 side wall of cabinet door, further include be electrically connected with control cabinet 11, for drive cabinet door 5 switch turn over
Rotaring cylinder 1 and lower tumble cylinder 14, further include the seal assembly being arranged on 5 madial wall of cabinet door, further include and are arranged on cabinet door 5
The mounting portion of sealing is engaged on frame 18, with seal assembly；Upper tumble cylinder 1 is arranged on the top of cabinet 17, upper tumble cylinder 1
Piston rod be hinged on 5 top of cabinet door, the cylinder barrel of upper tumble cylinder 1 is hinged on 17 top of cabinet；Lower tumble cylinder 14 is arranged on
In the cavity of pedestal 16, the cylinder barrel of lower tumble cylinder 14 is hinged on 16 cavity inner wall of pedestal, the piston rod hinge of lower tumble cylinder 14
It is connected on 5 bottom of cabinet door；Seal assembly includes the gas-flow closure circle for being arranged on 12 4 sides of pressing plate, further includes and is arranged on cabinet door 5
The sealing joint strip 3 on inner side edge edge；Mounting portion includes the installation for being embedded in 17 doorframe of cabinet, 18 edge, being embedded in convenient for sealing joint strip 3
Groove 2, it is further including and cabinet 17 inner wall be set, set close to 18 position of doorframe and with the matched groove of gas-flow closure circle
19。
Above-mentioned gas-flow closure circle includes sealing ring body 8, further includes the gas nozzle 7 being arranged on sealing ring body 8, further includes
The tracheae 4 of gas nozzle 7 is connected, further includes and gas nozzle 7, the air pump for inflating or being evacuated to sealing ring body 8 is connected by tracheae 4
10, further include the pressure regulator valve 9 for adjusting air pressure；Cabinet 17 is equipped with the through hole 6 passed through convenient for tracheae 4.
Pressure sensor 13 is equipped in above-mentioned groove 19.
16 pedestal of said base is equipped with the idler wheel 15 being moved easily.
Utility model works principle is described below, and the upper tumble cylinder 1 of the control of control cabinet 11, lower tumble cylinder 14 are flexible,
So that cabinet door 5 is closed, at this point, the gas-flow closure circle being arranged on pressing plate 12 is inlaid on the groove 19 of 17 inner wall of cabinet, pressure
Sensor 13 senses compressing for gas-flow closure circle, pressure signal is transferred to control cabinet 11, control air pump 10 is given by tracheae 4
Sealing ring body 8 is inflated so that sealing ring body 8 is filled up completely groove 19, and after filling is full, pressure sensor 13 transfers signal
To control cabinet 11, the control of control cabinet 11 stops air pump 10 and is inflated to sealing ring body 8, meanwhile, sealing joint strip 3 is pressed on cabinet 17
In the installation groove 2 of doorframe 18.
The utility model is not limited to above-described embodiment, on the basis of technical solution disclosed in the utility model, this
The technical staff in field is not required performing creative labour special to some of which technology according to disclosed technology contents
Sign makes some and replaces and deform, these are replaced and deformation is within the protection scope of the present utility model.
Claims (4)
1. a kind of switchgear of good airproof performance, it is characterised in that：Including cabinet, further include and be arranged on above cabinet, with cavity
Pedestal, further include set cabinet on cabinet door, further include the pressing plate being arranged on the inside of cabinet door, further include and be arranged on cabinet door side wall
On control cabinet, further include with control cabinet be electrically connected, for drive cabinet door switch upper tumble cylinder and lower tumble cylinder, also
Including the seal assembly being arranged on cabinet door madial wall, further include and be arranged on cabinet door doorframe, sealing is engaged with seal assembly
Mounting portion；The upper tumble cylinder is arranged on the top of cabinet, and the piston rod of the upper tumble cylinder is hinged on cabinet door top,
The cylinder barrel of the upper tumble cylinder is hinged at the top of cabinet；The lower tumble cylinder is arranged in the cavity of pedestal, is turned under described
The cylinder barrel of rotaring cylinder is hinged on base cavity inner wall, and the piston rod of the lower tumble cylinder is hinged on cabinet door bottom；The sealing
Component includes the gas-flow closure circle for being arranged on four sides of pressing plate, further includes the sealing joint strip for being arranged on cabinet door inner side edge edge；Institute
Stating mounting portion includes the installation groove that is embedded in cabinet doorframe edge, is embedded in convenient for sealing joint strip, further include set cabinet inner wall,
Close to doorframe position set and with the matched groove of gas-flow closure circle.
2. a kind of switchgear of good airproof performance according to claim 1, it is characterised in that：The gas-flow closure circle includes close
Seal body further includes the gas nozzle being arranged on sealing ring body, further includes the tracheae for connecting gas nozzle, further includes and connect by tracheae
Ventilation nozzle, the air pump for inflating or being evacuated to sealing ring body, further include the pressure regulator valve for adjusting air pressure；The cabinet is equipped with
The through hole passed through convenient for tracheae.
3. a kind of switchgear of good airproof performance according to claim 1, it is characterised in that：Pressure is equipped in the groove to pass
Sensor.
4. a kind of switchgear of good airproof performance according to claim 1, it is characterised in that：The pedestal pedestal is equipped with convenient
Mobile idler wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721268747.0U CN207459427U (en) | 2017-09-29 | 2017-09-29 | A kind of switchgear of good airproof performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721268747.0U CN207459427U (en) | 2017-09-29 | 2017-09-29 | A kind of switchgear of good airproof performance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207459427U true CN207459427U (en) | 2018-06-05 |
Family
ID=62249920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721268747.0U Active CN207459427U (en) | 2017-09-29 | 2017-09-29 | A kind of switchgear of good airproof performance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207459427U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109887808A (en) * | 2019-03-13 | 2019-06-14 | 承焘电子科技(上海)有限公司 | A kind of leakage circuit breakers sealing mounting box |
| CN111436881A (en) * | 2020-03-31 | 2020-07-24 | 宁波方太厨具有限公司 | Cleaning machine and door opening and closing method thereof |
| CN112332228A (en) * | 2020-10-26 | 2021-02-05 | 滁州市朝友精密制造有限公司 | Waterproof switch board cabinet door |
| CN113300297A (en) * | 2021-05-31 | 2021-08-24 | 江西汇恒盛世能源科技有限责任公司 | Junction box of heat recovery multi-connected air conditioning unit |
| CN114430143A (en) * | 2022-01-13 | 2022-05-03 | 上海新联合电气有限公司 | Intelligent power distribution cabinet adopting looped network optical fiber communication technology |
| CN117268060A (en) * | 2023-03-14 | 2023-12-22 | 杭州优尼克消毒设备有限公司 | Vacuum drying device and drying method |
-
2017
- 2017-09-29 CN CN201721268747.0U patent/CN207459427U/en active Active
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109887808A (en) * | 2019-03-13 | 2019-06-14 | 承焘电子科技(上海)有限公司 | A kind of leakage circuit breakers sealing mounting box |
| CN111436881A (en) * | 2020-03-31 | 2020-07-24 | 宁波方太厨具有限公司 | Cleaning machine and door opening and closing method thereof |
| CN112332228A (en) * | 2020-10-26 | 2021-02-05 | 滁州市朝友精密制造有限公司 | Waterproof switch board cabinet door |
| CN112332228B (en) * | 2020-10-26 | 2022-06-14 | 滁州市朝友精密制造有限公司 | Waterproof switch board cabinet door |
| CN113300297A (en) * | 2021-05-31 | 2021-08-24 | 江西汇恒盛世能源科技有限责任公司 | Junction box of heat recovery multi-connected air conditioning unit |
| CN113300297B (en) * | 2021-05-31 | 2022-10-14 | 江西汇恒盛世能源科技有限责任公司 | Junction box of heat recovery multi-connected air conditioning unit |
| CN114430143A (en) * | 2022-01-13 | 2022-05-03 | 上海新联合电气有限公司 | Intelligent power distribution cabinet adopting looped network optical fiber communication technology |
| CN117268060A (en) * | 2023-03-14 | 2023-12-22 | 杭州优尼克消毒设备有限公司 | Vacuum drying device and drying method |
| CN117268060B (en) * | 2023-03-14 | 2024-01-26 | 杭州优尼克消毒设备有限公司 | Vacuum drying device and drying method |
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| GR01 | Patent grant |