CN215528298U - Indoor interchange metal armor withdrawable switchgear - Google Patents
Indoor interchange metal armor withdrawable switchgear Download PDFInfo
- Publication number
- CN215528298U CN215528298U CN202121707431.3U CN202121707431U CN215528298U CN 215528298 U CN215528298 U CN 215528298U CN 202121707431 U CN202121707431 U CN 202121707431U CN 215528298 U CN215528298 U CN 215528298U
- Authority
- CN
- China
- Prior art keywords
- indoor
- hole
- fixed
- wall
- cabinet body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Patch Boards (AREA)
Abstract
The utility model discloses an indoor alternating-current metal armored movable switch device which comprises a switch cabinet body, wherein an outer armor plate is arranged on the outer wall of the switch cabinet body, a plurality of mounting holes are formed in the surface of the outer armor plate, fixing holes matched with the mounting holes are formed in the outer wall of the switch cabinet body, a fixing block penetrates through the mounting holes and the fixing holes, a mounting groove is formed in one end of the fixing block, and two clamping plates are symmetrically arranged inside the mounting groove; according to the utility model, through the designed fixed block and the clamping and fixing plates, the fixed block penetrates through the outer armor plate and the switch cabinet body, one ends of the two clamping and fixing plates in the fixed block extend out of the through holes and are clamped at the inner side of the switch cabinet body, so that the outer armor plate is quickly assembled and fixed, and through the designed sliding rod, the two clamping and fixing plates are positioned in the mounting grooves and are slidably assembled and fixed.
Description
Technical Field
The utility model belongs to the technical field of power equipment, and particularly relates to an indoor alternating-current metal armored movable switch device.
Background
An indoor alternating current metal armored movable switch device is a complete set of power distribution equipment of a 3.6-12 kV three-phase alternating current 50HZ single bus and a single bus segmentation system, is mainly used for power distribution of power plants and industrial and mining enterprises, power transmission and distribution of a power system secondary substation, large-scale high-voltage motor starting equipment and the like, is suitable for frequent operation places, has the functions of controlling, protecting and measuring circuits, meets the requirements of standards such as GB3906 and DL-T404, and has a perfect five-prevention function.
The existing indoor alternating current metal armored movable switch equipment is placed at an indoor designated position when in use, is used for receiving and distributing electric energy and controlling, detecting and protecting a circuit, an outer armor plate processed by a numerical control machine tool is assembled on the outer wall of the equipment, the impact resistance and the corrosion resistance of the equipment are improved, the outer armor plate is screwed and installed through a plurality of screws, but the assembling and fixing mode needs to repeatedly screw a plurality of screws, the assembling strength of an operator is improved, and meanwhile, the assembling efficiency is low.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to an indoor ac metal-clad withdrawable switchgear, which solves the above problems.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an indoor interchange metal armor withdrawable switchgear, includes the cubical switchboard body, be provided with outer armor on the outer wall of the cubical switchboard body, a plurality of mounting hole has been seted up on the surface of outer armor, set up the fixed orifices that matches with the mounting hole on the outer wall of the cubical switchboard body, it has the fixed block to run through between mounting hole and the fixed orifices, the mounting groove has been seted up to the one end of fixed block, the inside symmetry of mounting groove is provided with two solid boards of card, the through-hole has all been seted up to the one end both sides of mounting groove, the through-hole is passed to the one end of the solid board of card, and the one end surface of the solid board of card and the inner wall of the cubical switchboard body laminate each other.
Preferably, the surface of the clamping plate is provided with a sliding hole, a sliding rod penetrates through the inside of the sliding hole, and two ends of the sliding rod are fixed inside the mounting groove.
Preferably, the outer wall of the sliding rod is sleeved with an extrusion spring, and the outer wall of the other end of the clamping plate is sleeved with a spongy cushion.
Preferably, a buffer rubber pad is fixed on the surface of the clamping plate, and the longitudinal section of the clamping plate is of an L-shaped structure.
Preferably, one side of the mounting hole is provided with a positioning column, the positioning column is fixed on the surface of the outer armor plate, one side of the outer portion of the fixing hole is provided with a positioning groove, and one end of the positioning column is arranged in the positioning groove.
Preferably, the front end of the switch cabinet body is respectively provided with an operation box door and a box door, and the operation box door is provided with an operation button and a voltmeter.
Compared with the prior art, the utility model has the beneficial effects that:
(1) through the fixed block and the solid board of card of design, the fixed block passes outer armour board and cubical switchboard are internal, two solid board one end of card in the fixed block are stretched out from the through-hole simultaneously, the card is in the inboard of the cubical switchboard body, it is fixed to realize the fast assembly of outer armour board, slide bar through the design, it is fixed to realize sliding the equipment of two solid boards and being located the mounting groove, through the extrusion spring of design, the extrusion spring has good elasticity, exert elasticity extrusion effect to two solid boards of card, make it under not having external force extrusion, stretch out in the through-hole fast, the card is in the inboard of the cubical switchboard body, realize quick fixed, cushion rubber pad through the design, good compliance has, play the cushioning effect, avoid producing the striking and causing the damage between solid board of card and the fixed block acutely.
(2) Through the counterpoint post and the counterpoint recess of design, the counterpoint post is inserted and is established in the counterpoint recess, and the external armour is placed fast and is realized the prepositioning at the cubical switchboard body and support, and simple and convenient equipment degree of difficulty chooses the outer armour of design for use and applies aluminium-zinc plate for use, through numerical control machine tool processing, takes multiple this limit technology, installs on the cubical switchboard body, and then makes the cabinet body have mechanical strength, shock resistance and corrosion resistance.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view taken at A of FIG. 1 in accordance with the present invention;
FIG. 3 is a partially assembled cross-sectional view of the fixed block, the outer armor plate, the switch cabinet body, and the clamping plate of the present invention;
FIG. 4 is a schematic side view of the fixing block of the present invention;
in the figure: 1. a switch cabinet body; 2. operating the box door; 3. an outer armor plate; 4. a cabinet door; 5. a fixed block; 6. a clamping and fixing plate; 7. aligning columns; 8. aligning the groove; 9. a cushion rubber pad; 10. mounting grooves; 11. a through hole; 12. a slide bar; 13. compressing the spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Examples
Referring to fig. 1 to 4, the present invention provides a technical solution: an indoor alternating current metal armored movable switch device comprises a switch cabinet body 1, wherein an outer armor plate 3 is arranged on the outer wall of the switch cabinet body 1, the outer armor plate 3 is designed, an aluminum-zinc coated plate is selected and used, the switch cabinet body is processed through a numerical control machine tool and is installed on the switch cabinet body 1 through multiple processes, the cabinet body has mechanical strength, shock resistance and corrosion resistance, a plurality of installation holes are formed in the surface of the outer armor plate 3, fixing holes matched with the installation holes are formed in the outer wall of the switch cabinet body 1, a fixing block 5 penetrates through the installation holes and the fixing holes, through the designed fixing block 5 and clamping plates 6, the fixing block 5 penetrates through the outer armor plate 3 and the switch cabinet body 1, one ends of two clamping plates 6 in the fixing block 5 extend out of through holes 11 and are clamped on the inner side of the switch cabinet body 1, rapid assembling and fixing of the outer armor plate 3 are achieved, one end of the fixing block 5 is provided with an installation groove 10, the inside symmetry of mounting groove 10 is provided with two solid boards of card 6, through-hole 11 has all been seted up to the one end both sides of mounting groove 10, the through-hole 11 is passed to the one end of solid board of card 6, and the one end surface of solid board of card 6 and the inner wall of the cubical switchboard body 1 laminate each other, the slide opening has been seted up on the surface of solid board of card 6, the inside of slide opening has run through slide bar 12, slide bar 12 through the design, it is fixed to realize sliding the equipment that is located mounting groove 10 to two solid boards of card 6, the inside at mounting groove 10 is all fixed at the both ends of slide bar 12.
In this embodiment, it is preferable, the outer wall of the sliding rod 12 is sleeved with an extrusion spring 13, the extrusion spring 13 through design, the extrusion spring 13 has good elasticity, apply elastic extrusion effect to two clamping plates 6, make it under no external force extrusion, stretch out from the through hole 11 fast, the card is in the inboard of the switch cabinet body 1, realize quick fixation, the other end outer wall of the clamping plate 6 is sleeved with a foam-rubber cushion, the surface fixing of the clamping plate 6 is provided with a cushion rubber cushion 9, the cushion rubber cushion 9 through design, has good flexibility, play a role in buffering, avoid producing violent striking and causing damage between the clamping plate 6 and the fixed block 5, the longitudinal section of the clamping plate 6 is an L-shaped structure.
In this embodiment, it is preferred, one side of mounting hole is provided with counterpoint post 7, counterpoint post 7 is fixed on outer armour 3 surface, counterpoint recess 8 has been seted up to outside one side of fixed orifices, counterpoint post 7 and counterpoint recess 8 through the design, counterpoint post 7 is inserted and is established in counterpoint recess 8, place at the cubical switchboard body 1 realization prepositioning support to outer armour 3 fast, the simple and convenient equipment degree of difficulty, inside counterpoint recess 8 is arranged in to the one end of counterpoint post 7, the front end of the cubical switchboard body 1 is provided with operation chamber door 2 and cabinet door 4 respectively, be provided with operating button and voltmeter on the operation chamber door 2.
The working principle and the using process of the utility model are as follows: when the external armor plate 3 is placed on the switch cabinet body 1, the alignment column 7 on the external armor plate 3 is inserted into the alignment groove 8 formed in the surface of the switch cabinet body 1, and then the external armor plate 3 is assembled to realize pre-positioning, the clamping and fixing plate 6 in the fixing block 5 is pressed at the moment, one end of the clamping and fixing plate is made to slide into the through hole 11, the fixing block 5 penetrates through the external armor plate 3 and is inserted into the inner side of the switch cabinet body 1, the pressing on the clamping and fixing plate 6 is released, the extrusion spring 13 in an extrusion state releases elasticity at the moment, one ends of the two clamping and fixing plates 6 are pushed to slide out of the through hole 11, the side wall and the inner wall of the switch cabinet body 1 are attached to each other, and therefore the external armor plate 3 is assembled and fixed.
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 indoor interchange metal armor withdrawable switchgear, includes the cubical switchboard body (1), be provided with outer armour board (3) on the outer wall of the cubical switchboard body (1), its characterized in that: a plurality of mounting hole has been seted up on the surface of outer armour board (3), set up the fixed orifices that matches with the mounting hole on the outer wall of the cubical switchboard body (1), fixed block (5) have been run through between mounting hole and the fixed orifices, mounting groove (10) have been seted up to the one end of fixed block (5), the inside symmetry of mounting groove (10) is provided with two solid board of card (6), through-hole (11) have all been seted up to the one end both sides of mounting groove (10), through-hole (11) are passed to the one end of solid board of card (6), and the one end surface of the solid board of card (6) and the inner wall of the cubical switchboard body (1) of laminating each other.
2. An indoor ac metal armored withdrawable switchgear according to claim 1, characterized in that: the surface of the clamping plate (6) is provided with a sliding hole, a sliding rod (12) penetrates through the sliding hole, and two ends of the sliding rod (12) are fixed in the mounting groove (10).
3. An indoor ac metal armored withdrawable switchgear according to claim 2, wherein: the outer wall of the sliding rod (12) is sleeved with an extrusion spring (13), and the outer wall of the other end of the clamping and fixing plate (6) is sleeved with a sponge cushion.
4. An indoor ac metal armored withdrawable switchgear according to claim 3, characterized in that: the surface of the clamping plate (6) is fixed with a buffer rubber pad (9), and the longitudinal section of the clamping plate (6) is of an L-shaped structure.
5. An indoor ac metal armored withdrawable switchgear according to claim 1, characterized in that: one side of the mounting hole is provided with a positioning column (7), the positioning column (7) is fixed on the surface of the outer armor plate (3), a positioning groove (8) is formed in one side of the outer portion of the fixing hole, and one end of the positioning column (7) is arranged inside the positioning groove (8).
6. An indoor ac metal armored withdrawable switchgear according to claim 1, characterized in that: the front end of the switch cabinet body (1) is provided with an operation box door (2) and a box door (4) respectively, and the operation box door (2) is provided with an operation button and a voltmeter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121707431.3U CN215528298U (en) | 2021-07-26 | 2021-07-26 | Indoor interchange metal armor withdrawable switchgear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121707431.3U CN215528298U (en) | 2021-07-26 | 2021-07-26 | Indoor interchange metal armor withdrawable switchgear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215528298U true CN215528298U (en) | 2022-01-14 |
Family
ID=79787592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121707431.3U Active CN215528298U (en) | 2021-07-26 | 2021-07-26 | Indoor interchange metal armor withdrawable switchgear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215528298U (en) |
-
2021
- 2021-07-26 CN CN202121707431.3U patent/CN215528298U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112467553B (en) | Energy-saving flame retardant type high-low voltage switch cabinet | |
| CN202178577U (en) | GCK dynamic reactive power compensating device of external radiator | |
| CN209896467U (en) | Power switch cabinet convenient to dismantle | |
| CN215528298U (en) | Indoor interchange metal armor withdrawable switchgear | |
| CN210779976U (en) | Low-voltage switchgear bus-bar clamp | |
| CN211743731U (en) | Low-voltage switchgear convenient to installation | |
| CN210517388U (en) | High-voltage board that space utilization is high | |
| CN213662123U (en) | Explosion-proof type safety control cabinet | |
| CN218005596U (en) | Middle-high voltage switch cabinet device | |
| CN106475931B (en) | A kind of gas-filling cabinet production and processing positioning device | |
| CN219998806U (en) | Sliding device of switch cabinet and switch cabinet | |
| CN221767391U (en) | High-pressure box with double safety locking device | |
| CN217522439U (en) | Safe isolated form high tension switchgear | |
| CN216672204U (en) | Low-voltage draw-out type switch cabinet | |
| CN113067273B (en) | Limiting structure for installing switch cabinet and using method thereof | |
| CN212011727U (en) | Air insulation small-size cubical switchboard convenient to remove | |
| CN215989790U (en) | Low-voltage draw-out type switch cabinet | |
| CN211958375U (en) | High-voltage board convenient to reason line | |
| CN214958029U (en) | High-voltage switch cabinet with anti-static structure | |
| CN220323436U (en) | Put cabinet high pressure nuclear phase auxiliary device in | |
| CN218632925U (en) | Electrical switch cabinet with element fast-assembling structure | |
| CN215989716U (en) | Moisture-proof switch cabinet | |
| CN216981194U (en) | Cable chamber door plant and high-voltage board | |
| CN210640489U (en) | Auxiliary fixing device for switch cabinet | |
| CN218678196U (en) | 10KV centrally installed switchgear with air drying structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |