CN212676723U - Metal-enclosed high-voltage switch cabinet - Google Patents
Metal-enclosed high-voltage switch cabinet Download PDFInfo
- Publication number
- CN212676723U CN212676723U CN202021763812.9U CN202021763812U CN212676723U CN 212676723 U CN212676723 U CN 212676723U CN 202021763812 U CN202021763812 U CN 202021763812U CN 212676723 U CN212676723 U CN 212676723U
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- 238000009434 installation Methods 0.000 claims abstract description 17
- 238000009423 ventilation Methods 0.000 claims abstract description 17
- 230000001681 protective effect Effects 0.000 claims abstract description 9
- 239000002184 metal Substances 0.000 abstract description 7
- 238000010891 electric arc Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 14
- 230000008569 process Effects 0.000 description 11
- 230000009471 action Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a metal enclosed high tension switchgear, include: the device comprises a base, a plurality of stages of protection structures and a control unit, wherein the base is provided with the multi-stage protection structures; wherein, the multi-stage protection structure comprises: the device comprises two pairs of telescopic rods, two pairs of supporting springs, a mounting seat, four pairs of fixed blocks, two pairs of auxiliary supporting rods, a switch cabinet body, an equipment room, a mounting frame, a switch mounting door, a protective door, a ventilation grille, a fan frame and a ventilation fan; the utility model relates to a power switching equipment technical field, the beneficial effect of present case is: the problem of current high tension switchgear when using, can release at will when producing the trouble electric arc, cause the damage to equipment, because vibrations and jolt can cause the internal plant to collide with the damage when installation or transport are removed, because metal confined reason, the inside increase of service time of equipment, the temperature increase can burn out the cubical switchboard, causes economic loss is solved.
Description
Technical Field
The utility model relates to a power switching equipment technical field specifically is a metal enclosed high tension switchgear.
Background
The high-voltage switch cabinet is used for power generation, power transmission, power distribution, electric energy conversion and consumption of an electric power system and plays roles of on-off, control or protection and the like, the high-voltage switch cabinet is used as an electric appliance product with the voltage grade of 3.6-550 kV, a high-voltage isolating switch, a grounding switch, a high-voltage load switch, a high-voltage automatic reclosing and sectioning device, a high-voltage operating mechanism, a high-voltage explosion-proof power distribution device, a high-voltage switch cabinet and the like.
SUMMERY OF THE UTILITY MODEL
The utility model provides a not enough to prior art, the utility model provides a metal-enclosed high tension switchgear has solved current high tension switchgear and when using, can release at will when producing the trouble electric arc, causes the damage to equipment, because vibrations and jolt can cause the damage of colliding with of internal plant when installation or transport are removed, because metal-enclosed reason, equipment is inside because the increase of live time, the temperature increase can burn out the cubical switchboard, causes economic loss's problem.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a metal-enclosed high voltage switchgear comprising: the device comprises a base, a plurality of stages of protection structures and a control unit, wherein the base is provided with the multi-stage protection structures;
wherein, the multi-stage protection structure comprises: the device comprises two pairs of telescopic rods, two pairs of supporting springs, a mounting seat, four pairs of fixed blocks, two pairs of auxiliary supporting rods, a switch cabinet body, an equipment room, a mounting frame, a switch mounting door, a protective door, a ventilation grille, a fan frame and a ventilation fan;
two pairs of telescopic link fixed mounting seat base inner groovy four corners position, two pairs of the supporting spring suit is on two pairs of the telescopic link, mount pad fixed mounting seat two pairs of the telescopic link top, four pairs of the fixed block is on fixed mounting seat base upper wall and mount pad lower wall respectively, two pairs of the auxiliary support pole both ends movable mounting are on four pairs of the fixed block, the cubical switchboard body fixed mounting seat upper wall intermediate position, the equipment room is established in the cubical switchboard body, the mount pad fixed mounting seat equipment room, switch installation door movable mounting is on the equipment room left wall, switch installation door is located the mounting bracket the place ahead, the guard gate is installed at cubical switchboard body front opening position, the air exchange grid inlays on the cubical switchboard body rear wall, the fan frame fixed mounting seat cubical switchboard body rear wall intermediate position, the ventilation fan is fixedly arranged on the fan frame.
Preferably, the rear wall surface of the switch cabinet body is provided with a wiring pipe for equipment installation.
Preferably, the mounting frame is provided with a mounting block with a supporting function.
Preferably, the telescopic rod is provided with a supporting block with a fixing function.
Preferably, a temperature sensor for detecting temperature is installed in the equipment room.
Preferably, the switch installation door and the protection door are installed on the switch cabinet body through hinges.
Preferably, the protective door is provided with an observation window convenient for observation.
Preferably, the fan case is mounted on the switch cabinet body through a fixing bolt.
Advantageous effects
The utility model provides a metal enclosed high tension switchgear possesses following beneficial effect: the present case has used multistage protection architecture, protect the cubical switchboard through mechanical connection structure, effectively guarantee the normal use of high tension switchgear, prevent that the internal plant from causing the damage, solved current high tension switchgear when using, can release at will when producing trouble electric arc, cause the damage to equipment, because vibrations and jolt can cause the damage of internal plant colliding with when installation or transport are removed, because metal confined reason, the inside increase because of the live time of equipment, the temperature increases, can burn out the cubical switchboard, cause economic loss's problem.
Drawings
Fig. 1 is the utility model discloses a metal enclosed high tension switchgear's front view sectional structure schematic diagram.
Fig. 2 is the utility model discloses a metal enclosed high tension switchgear's front view sectional structure schematic diagram.
Fig. 3 is a schematic view of a metal-enclosed high-voltage switch cabinet.
Fig. 4 is a schematic diagram of a rear view structure of a metal-enclosed high-voltage switch cabinet.
In the figure: 1-a base; 2, a telescopic rod; 3-a support spring; 4-mounting a base; 5, fixing blocks; 6-auxiliary supporting rods; 7-a switch cabinet body; 8-equipment room; 9-a mounting frame; 10-opening and closing the installation door; 11-a protective door; 12-a ventilation grid; 13-a fan frame; 14-a ventilation fan; 15-wiring pipe; 16-a mounting block; 17-a support block; 18-a temperature sensor; 19-a hinge; 20-an observation window; 21-fixing the bolt.
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.
Referring to fig. 1-4, the present invention provides a technical solution: a metal-enclosed high-voltage switch cabinet;
the main components of the scheme are as follows: the device comprises a base 1, wherein a multi-stage protection structure is arranged on the base 1;
in a specific implementation process, the multi-stage protection structure comprises: the device comprises two pairs of telescopic rods 2, two pairs of supporting springs 3, a mounting seat 4, four pairs of fixing blocks 5, two pairs of auxiliary supporting rods 6, a switch cabinet body 7, an equipment room 8, a mounting frame 9, a switch mounting door 10, a protective door 11, a ventilation grille 12, a fan frame 13 and a ventilation fan 14;
the two pairs of telescopic rods 2 are fixedly arranged at four corner positions of grooves in the base 1 of the mounting seat, the two pairs of supporting springs 3 are sleeved on the two pairs of telescopic rods 2, the mounting seat 4 is fixedly arranged at the top end of the two pairs of telescopic rods 2, the four pairs of fixing blocks 5 are respectively fixedly arranged on the upper wall surface of the base 1 of the mounting seat and the lower wall surface of the mounting seat 4, two ends of the two pairs of auxiliary supporting rods 6 are movably arranged on the four pairs of fixing blocks 5, the switch cabinet body 7 is fixedly arranged at the middle position of the upper wall surface of the mounting seat 4 of the mounting seat, the equipment room 8 is arranged in the switch cabinet body 7, the mounting frame 9 is fixedly arranged in the equipment room 8, the switch installation door 10 is movably arranged on the left wall surface of the equipment room 8, the switch installation door 10 is positioned in front of the mounting frame 9, the protection door 11 is, the fan frame 13 is fixedly arranged at the middle position of the rear wall surface of the switch cabinet body 7, and the ventilation fan 14 is fixedly arranged on the fan frame 13.
It should be noted that, when the multi-stage protection structure is used, the control device of the switch cabinet is installed on the installation frame 9 in the equipment room 8, the wire rod extends out through the wire running pipe 15 embedded on the rear wall surface of the switch cabinet body 7, the connecting wire of the switch cabinet is connected with the wiring terminal of the switch installation door 10, the telescopic rod 2 is matched with the supporting spring 3 to perform real vibration extension and retraction to absorb vibration of the switch cabinet body 7 during use or transportation, the switch cabinet body 7 and internal equipment are protected, the interior of the switch cabinet body 7 is subjected to ventilation and heat dissipation through the ventilation grating 12 and the ventilation fan 14 installed on the fan frame 13, and the purpose of protecting the metal-enclosed high-voltage switch cabinet is achieved.
In a specific implementation process, further, a routing pipe 15 for equipment installation is installed on the rear wall surface of the switch cabinet body 7.
In the specific implementation process, further, a mounting block 16 with a supporting function is mounted on the mounting frame 9.
In the specific implementation process, furthermore, a supporting block 17 with a fixing function is installed on the telescopic rod 2.
In the implementation process, a temperature sensor 18 for detecting temperature is further installed in the equipment chamber 8.
In the specific implementation process, further, the switch installation door 10 and the protection door 11 are installed on the switch cabinet body 7 through hinges 19.
In the specific implementation process, further, an observation window 20 for facilitating observation is installed on the protection door 11.
In a specific implementation process, further, the fan case 13 is mounted on the switch cabinet 7 through a fixing bolt 21.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. One is included by the statement. . . . . . A defined element does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. A metal-enclosed high voltage switchgear comprising: the base (1) is characterized in that a multistage protection structure is arranged on the base (1);
wherein, the multi-stage protection structure comprises: the device comprises two pairs of telescopic rods (2), two pairs of supporting springs (3), a mounting seat (4), four pairs of fixing blocks (5), two pairs of auxiliary supporting rods (6), a switch cabinet body (7), an equipment room (8), a mounting frame (9), a switch mounting door (10), a protective door (11), a ventilation grille (12), a fan frame (13) and a ventilation fan (14);
two pairs of telescopic link (2) fixed mounting seat base (1) inner grove four corners position, two pairs of supporting spring (3) suit are on two pairs of telescopic link (2), mount pad (4) fixed mounting seat two pairs of telescopic link (2) top, four pairs of fixed block (5) respectively fixed mounting seat base (1) upper wall and mount pad (4) lower wall, two pairs of auxiliary support bar (6) both ends movable mounting are on four pairs of fixed block (5), wall intermediate position on switch cabinet body (7) fixed mounting seat mount pad (4), equipment room (8) is established inside switch cabinet body (7), in mounting bracket (9) fixed mounting seat equipment room (8), switch installation door (10) movable mounting is on equipment room (8) left wall, switch installation door (10) is located mounting bracket (9) the place ahead, the protective door (11) is installed at the front opening position of the switch cabinet body (7), the ventilation grating (12) is embedded on the rear wall surface of the switch cabinet body (7), the fan frame (13) is fixedly installed at the middle position of the rear wall surface of the switch cabinet body (7), and the ventilation fan (14) is fixedly installed on the fan frame (13).
2. The metal-enclosed high-voltage switch cabinet according to claim 1, wherein a wiring pipe (15) for equipment installation is installed on the rear wall surface of the switch cabinet body (7).
3. The metal-enclosed high-voltage switch cabinet according to claim 1, characterized in that the mounting frame (9) is provided with a mounting block (16) having a supporting function.
4. The metal-enclosed high-voltage switch cabinet according to claim 1, characterized in that the telescopic rod (2) is provided with a supporting block (17) with a fixing function.
5. The metal-enclosed high-voltage switchgear cabinet as claimed in claim 1, characterized in that a temperature sensor (18) for detecting temperature is installed in the equipment room (8).
6. The metal-enclosed high-voltage switchgear cabinet according to claim 1, wherein the switch-mounting door (10) and the protective door (11) are mounted on the switchgear cabinet body (7) by means of hinges (19).
7. The metal-enclosed high-voltage switch cabinet according to claim 1, characterized in that the protective door (11) is provided with an observation window (20) for easy observation.
8. The metal-enclosed high-voltage switchgear cabinet as claimed in claim 1, characterized in that the fan housing (13) is mounted on the switchgear cabinet body (7) by means of fixing bolts (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021763812.9U CN212676723U (en) | 2020-08-21 | 2020-08-21 | Metal-enclosed high-voltage switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021763812.9U CN212676723U (en) | 2020-08-21 | 2020-08-21 | Metal-enclosed high-voltage switch cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212676723U true CN212676723U (en) | 2021-03-09 |
Family
ID=74820105
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021763812.9U Expired - Fee Related CN212676723U (en) | 2020-08-21 | 2020-08-21 | Metal-enclosed high-voltage switch cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212676723U (en) |
-
2020
- 2020-08-21 CN CN202021763812.9U patent/CN212676723U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210309 |