CN213125141U - Can effectively avoid dual supply cabinet of operating personnel electric shock - Google Patents
Can effectively avoid dual supply cabinet of operating personnel electric shock Download PDFInfo
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- CN213125141U CN213125141U CN202021729601.3U CN202021729601U CN213125141U CN 213125141 U CN213125141 U CN 213125141U CN 202021729601 U CN202021729601 U CN 202021729601U CN 213125141 U CN213125141 U CN 213125141U
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- cabinet body
- electric shock
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- cabinet
- outer cabinet
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- 230000009977 dual effect Effects 0.000 title claims description 16
- 230000001012 protector Effects 0.000 claims abstract description 11
- 238000002955 isolation Methods 0.000 claims abstract description 4
- 238000003466 welding Methods 0.000 claims description 4
- 230000017525 heat dissipation Effects 0.000 abstract description 5
- 230000002093 peripheral effect Effects 0.000 abstract 1
- 230000005611 electricity Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
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- Casings For Electric Apparatus (AREA)
Abstract
The utility model relates to the technical field of dual-power cabinets, in particular to a dual-power cabinet capable of effectively avoiding electric shock of operators, which comprises an outer cabinet body, wherein the peripheral inner wall of the outer cabinet body is provided with a first rubber pad, the inner cabinet body is arranged inside the outer cabinet body, the bottom wall of the inner cabinet body is welded with a second base, the second base is fixedly arranged on the outer cabinet body through bolts, an isolation cavity is formed between the outer cabinet body and the inner cabinet body, the top wall of the outer cabinet body is provided with a heat dissipation assembly, the heat dissipation assembly comprises a fixing frame, the fixing frame is internally provided with two mounting holes, a heat dissipation fan is arranged in the mounting holes, the top wall of the fixing frame is also provided with a second filter screen, the bottom inner wall of the inner cabinet body is also provided with a leakage protector, the dual-power cabinet capable of effectively avoiding electric shock of operators has good, the electronic devices in the inner cabinet body can work stably.
Description
Technical Field
The utility model relates to a dual supply cabinet technical field, specifically speaking relates to a can effectively avoid dual supply cabinet of operating personnel electric shock.
Background
The dual-power cabinet mainly comprises a dual-power automatic switching device, and can automatically switch between a common power supply and a standby power supply as required, so that the reliability and the continuity of power supply are ensured. The power supply device is widely applied to important places needing uninterrupted power supply, such as high-rise buildings, post and telecommunications communication, industrial and mining enterprises, ship transportation and the like. However, the existing dual-power cabinet has poor electric shock prevention performance, electric shock is easy to occur, and the safety of the device is reduced. In view of this, we propose a dual-power cabinet that can effectively avoid the electric shock of operating personnel.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a can effectively avoid dual supply cabinet of operating personnel electric shock to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a can effectively avoid dual supply cabinet of operating personnel electric shock, includes the outer cabinet body, all be equipped with first rubber pad on the inner wall all around of the outer cabinet body, the inside of the outer cabinet body is equipped with the internal cabinet body, the diapire welding of the internal cabinet body has the second base, the second base passes through bolt fixed mounting and is in on the outer cabinet body, the outer cabinet body with be formed with the isolation cavity between the internal cabinet body, the roof of the outer cabinet body is equipped with radiator unit, radiator unit includes the mount, two mounting holes have been seted up to the inside of mount, and install radiator fan in the mounting hole, still install the second filter screen on the roof of mount, earth-leakage protector still installs on the bottom inner wall of the internal cabinet body.
Preferably, a plurality of strip-shaped through holes are formed in the top wall and the outer walls of the two sides of the inner cabinet body.
Preferably, a plurality of air outlets are formed in the outer walls of the two sides of the outer cabinet body, and air exhaust pipes are welded in the air outlets.
Preferably, threaded ring is connected to the exhaust pipe in a threaded manner, and a first filter screen is welded to the inner wall of the threaded ring.
Preferably, a cabinet door is hinged to a position, close to one end, of an opening of the front side wall of the outer cabinet body, and a second rubber pad is bonded to the outer wall of the cabinet door.
Preferably, the first rubber pad is bonded on the inner wall of the outer cabinet body, and a first base is welded on the bottom wall of the outer cabinet body.
Compared with the prior art, the beneficial effects of the utility model are that:
1. this can effectively avoid dual supply cabinet of operating personnel electric shock, through first rubber pad, second rubber pad and earth-leakage protector's setting, first rubber pad and second rubber pad have fine insulating nature, avoid operating personnel to touch outer cabinet body surface and cabinet door electric shock, when the electronic device of the internal portion of internal cabinet takes place the electric leakage, earth-leakage protector can carry out power-off protection, avoids taking place the electric shock phenomenon, prevents to touch electrical property good.
2. This can effectively avoid dual supply cabinet of operating personnel electric shock through the setting of radiator unit, through-hole and exhaust pipe, can play fine radiating effect, and the electronic device of the internal portion of internal cabinet of being convenient for works steadily.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic structural view of the cabinet body in China and foreign countries;
FIG. 3 is a schematic view of a part of the structure of the outer cabinet of the present invention;
fig. 4 is a schematic structural view of the middle cabinet body of the present invention;
fig. 5 is an enlarged schematic view of a portion a of fig. 2 according to the present invention;
fig. 6 is an exploded schematic view of the heat dissipation assembly of the present invention.
The meaning of the reference symbols in the figures is:
1. an outer cabinet body; 10. an exhaust duct; 11. a threaded ring; 12. a first filter screen; 13. a first rubber pad; 14. a cabinet door; 15. a second rubber pad; 16. a first base;
2. an inner cabinet body; 20. a through hole; 21. a second base;
3. a leakage protector;
4. a heat dissipating component; 40. a fixed mount; 41. a heat radiation fan; 42. a second filter.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Referring to fig. 1-6, the present invention provides a technical solution:
the utility model provides a can effectively avoid dual supply cabinet of operating personnel electric shock, including the outer cabinet body 1, all be equipped with first rubber pad 13 on the inner wall all around of the outer cabinet body 1, the inside of the outer cabinet body 1 is equipped with the internal cabinet body 2, the diapire welding of the internal cabinet body 2 has second base 21, second base 21 passes through bolt fixed mounting on the outer cabinet body 1, be formed with the isolation cavity between the outer cabinet body 1 and the internal cabinet body 2, the roof of the outer cabinet body 1 is equipped with radiator unit 4, radiator unit 4 includes mount 40, two mounting holes have been seted up to mount 40's inside, and install radiator fan 41 in the mounting hole, still install second filter screen 42 on mount 40's the roof, still install earth-leakage protector 3 on the bottom inner wall of the internal cabinet body.
In this embodiment, all set up a plurality of through-holes 20 that are the bar form on the roof of the internal cabinet body 2 and the both sides outer wall, can install electronic device including in the internal cabinet body 2, through-hole 20 is convenient for dispel the heat to the electronic device of the internal cabinet body 2.
Specifically, when the electronic device inside the inner cabinet body 2 leaks electricity, the electricity leakage protector 3 can perform power-off protection, and the phenomenon of electric shock is avoided.
It should be noted that the earth leakage protector 3 and the heat dissipation fan 41 are conventional technologies, and are not described herein.
In this embodiment, a plurality of air outlets have all been seted up on the both sides outer wall of the outer cabinet body 1, and welded the exhaust pipe 10 in the air outlet.
Further, threaded ring 11 is connected to exhaust pipe 10 through screw thread, and first filter screen 12 is still welded to the inner wall of threaded ring 11, and first filter screen 12 can prevent that the dust from entering into outer cabinet 1 through exhaust pipe 10.
In this embodiment, the preceding lateral wall opening of the outer cabinet body 1 is close to that one end department articulates there is cabinet door 14, bonds on the outer wall of cabinet door 14 and has second rubber pad 15, and second rubber pad 15 has fine insulating nature, can prevent cabinet door 14 surface electric leakage.
In this embodiment, the first rubber pad 13 is bonded on the inner wall of the outer cabinet 1, the first base 16 is welded on the bottom wall of the outer cabinet 1, and the first rubber pad 13 can prevent an operator from touching the surface of the outer cabinet 1 to get an electric shock.
The dual power supply cabinet that can effectively avoid operating personnel to electrocute of this embodiment is when using, switch on external power supply and make its work in proper order with earth-leakage protector 3 and radiator fan 41, first rubber pad 13 and second rubber pad 15 have fine insulating nature, avoid operating personnel to touch outer cabinet body 1 surface and cabinet door 14 electrocute, when the electron device of the internal portion of internal cabinet 2 takes place the electric leakage, earth-leakage protector 3 can carry out the power-off protection, avoid taking place the phenomenon of electrocuteeing, the security performance is good, through-hole 20 can be with the internal 2 heat of internal cabinet in scattering to keep apart in the cavity, can dispel the heat to keeping apart the cavity through radiator fan 41.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a can effectively avoid dual supply cabinet of operating personnel electric shock, includes outer cabinet body (1), its characterized in that: all be equipped with first rubber pad (13) on the inner wall all around of the outer cabinet body (1), the inside of the outer cabinet body (1) is equipped with the inner cabinet body (2), the diapire welding of the inner cabinet body (2) has second base (21), second base (21) are in through bolt fixed mounting on the outer cabinet body (1), the outer cabinet body (1) with be formed with the isolation cavity between the inner cabinet body (2), the roof of the outer cabinet body (1) is equipped with radiator unit (4), radiator unit (4) are including mount (40), two mounting holes have been seted up to the inside of mount (40), and install radiator fan (41) in the mounting hole, still install second filter screen (42) on the roof of mount (40), still install earth-leakage protector (3) on the bottom inner wall of the inner cabinet body (2).
2. The dual power supply cabinet capable of effectively avoiding electric shock of operators according to claim 1, is characterized in that: a plurality of strip-shaped through holes (20) are formed in the outer walls of the top wall and the two sides of the inner cabinet body (2).
3. The dual power supply cabinet capable of effectively avoiding electric shock of operators according to claim 1, is characterized in that: a plurality of air outlets are formed in the outer walls of the two sides of the outer cabinet body (1), and air exhaust pipes (10) are welded in the air outlets.
4. The dual power supply cabinet capable of effectively avoiding electric shock of operators according to claim 3, is characterized in that: threaded connection has screw ring (11) on exhaust pipe (10), first filter screen (12) have still been welded to the inner wall of screw ring (11).
5. The dual power supply cabinet capable of effectively avoiding electric shock of operators according to claim 1, is characterized in that: the cabinet is characterized in that a cabinet door (14) is hinged to the position, close to one end, of an opening of the front side wall of the outer cabinet body (1), and a second rubber pad (15) is bonded to the outer wall of the cabinet door (14).
6. The dual power supply cabinet capable of effectively avoiding electric shock of operators according to claim 1, is characterized in that: first rubber pad (13) bond on the inner wall of the outer cabinet body (1), the diapire welding of the outer cabinet body (1) has first base (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021729601.3U CN213125141U (en) | 2020-08-18 | 2020-08-18 | Can effectively avoid dual supply cabinet of operating personnel electric shock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021729601.3U CN213125141U (en) | 2020-08-18 | 2020-08-18 | Can effectively avoid dual supply cabinet of operating personnel electric shock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213125141U true CN213125141U (en) | 2021-05-04 |
Family
ID=75655451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021729601.3U Active CN213125141U (en) | 2020-08-18 | 2020-08-18 | Can effectively avoid dual supply cabinet of operating personnel electric shock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213125141U (en) |
-
2020
- 2020-08-18 CN CN202021729601.3U patent/CN213125141U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A dual power cabinet that can effectively avoid electric shock for operators Effective date of registration: 20231010 Granted publication date: 20210504 Pledgee: Bank of Communications Co.,Ltd. Bijie Branch Pledgor: Guizhou Donglin Electric Co.,Ltd. Registration number: Y2023980060496 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |