CN210297045U - Low-voltage draw-out type switch cabinet - Google Patents
Low-voltage draw-out type switch cabinet Download PDFInfo
- Publication number
- CN210297045U CN210297045U CN201921427976.1U CN201921427976U CN210297045U CN 210297045 U CN210297045 U CN 210297045U CN 201921427976 U CN201921427976 U CN 201921427976U CN 210297045 U CN210297045 U CN 210297045U
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- Prior art keywords
- cabinet
- stopper
- grooves
- bayonet lock
- pin
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- 238000000605 extraction Methods 0.000 claims abstract description 10
- 238000003825 pressing Methods 0.000 claims abstract description 5
- 238000005192 partition Methods 0.000 claims description 5
- 230000006835 compression Effects 0.000 abstract 1
- 238000007906 compression Methods 0.000 abstract 1
- 238000009423 ventilation Methods 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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Abstract
The utility model discloses a low pressure pull-out type cubical switchboard, the intelligent cabinet temperature adjusting device comprises a cabinet body, the internal three baffle that is provided with of cabinet, it is three the top of baffle all is provided with the extraction cabinet, it is three the inside groove has all been seted up to the surface both sides of extraction cabinet, six all be provided with the connecting rod in the inside groove, six the first bayonet lock of the equal fixedly connected with of one end of connecting rod, it is three the position that corresponds with six first bayonet locks in the extraction cabinet all is provided with first cotter way, and the position that corresponds with six first cotter ways in the three extraction cabinet all is provided with the second cotter way. The utility model discloses in, can realize the purpose of automatic locking through second spring drive second bayonet lock and second cotter way cooperation, through pressing down the press head, make the connecting rod drive the first spring of first stopper compression, make first bayonet lock extrude the second bayonet lock and release the second cotter way with the second bayonet lock and can open the locking structure automatically, made things convenient for the automatic locking of taking out the cabinet and the work of opening.
Description
Technical Field
The utility model relates to a cubical switchboard technical field especially relates to a low pressure pull-out type cubical switchboard.
Background
The low-voltage switch cabinet is used for power transmission, power distribution and electric energy conversion, is suitable for various industries such as petroleum, chemical industry, smelting, industrial production, high-rise power supply and the like, and is very wide in application, so that different requirements are met for the functions of the switch cabinet, for example, the draw-out switch cabinet can be automatically drawn out and taken in;
the existing low-voltage draw-out type switch cabinet has the problems that the draw-out type switch cabinet is easy to slip out due to the fact that the draw-out type switch cabinet cannot be clamped easily when not locked, certain danger exists, the switch cabinet needs to be opened by a key every time when the switch cabinet is locked, and operation steps are complicated.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a low-voltage draw-out switch cabinet.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a low pressure pull-out type cubical switchboard, includes the cabinet body, the internal three baffle that is provided with of cabinet, it is three the top of baffle all is provided with the extraction cabinet, it is three the inside groove has all been seted up to the surface both sides of extraction cabinet the inside groove all is provided with the connecting rod, six the first bayonet lock of the equal fixedly connected with of one end of connecting rod, it is three the position that corresponds with six first bayonet locks in the extraction cabinet all is provided with first cotter way, and the position that corresponds with six first cotter ways in the three extraction cabinet all is provided with second cotter way, six the equal fixedly connected with of one end of first bayonet lock is kept away from to the connecting rod is pressed the head, the spacing groove has all been seted up with the position that six second cotter ways correspond in the cabinet body, six the spacing inslot all is provided with the third stopper, six the equal fixedly connected with second.
As a further description of the above technical solution:
six the position that is close to both ends in the inside groove is provided with six first stoppers and six second stoppers respectively, six be fixed connection, six between first stopper and the six connecting rods be nested sliding connection, six between second stopper and the six connecting rods all be provided with first spring between first stopper and the six second stoppers.
As a further description of the above technical solution:
and six second springs are arranged in the limiting grooves, and the two ends of each second spring are uniformly connected with the inner wall of the limiting groove and one side of the outer surface of the third limiting block.
As a further description of the above technical solution:
the cabinet is characterized in that slide rails are arranged in the cabinet body and correspond to the three drawer cabinets, twelve slide rails are arranged in the slide rails, pulleys are connected to the outer surfaces of the three drawer cabinets in a sliding mode, connecting frames are arranged at the positions, corresponding to the twelve slide rails, of the outer surfaces of the three drawer cabinets, and the connecting frames are rotatably connected with the central shafts of the twelve pulleys.
As a further description of the above technical solution:
six third stopper and six second cotter ways, six first bayonet locks and six first cotter ways are all nested sliding connection, six first cotter ways and six second cotter ways are linked together.
As a further description of the above technical solution:
it is three surface one side of taking out the cabinet all is provided with the handle with six positions that press the head adjacent, just, it is three the surface of taking out the cabinet lies in six handles and all is provided with the dial plate between two liang, the surface both sides of the cabinet body all are provided with the vent.
The utility model discloses following beneficial effect has:
the low-voltage draw-out switch cabinet can automatically lock the draw-out cabinet by driving the third limiting block through the draw-out cabinet, the inner groove, the connecting rod, the first limiting block, the second limiting block, the first spring, the first clamping pin, the first pin groove, the second pin groove, the press head, the second clamping pin, the second spring and the third limiting block, the second spring drives the third limiting block, the third limiting block drives the second clamping pin to be nested and matched with the second pin groove, the first limiting block is fixedly connected with the connecting rod by pressing the press head to push the connecting rod inwards, the first connecting rod moves in the inner groove and compresses the first spring, the first clamping pin at the front end of the connecting rod automatically extrudes the second clamping pin into the second pin groove, so that the locking structure of the draw-out cabinet is automatically opened, the handle is pulled to automatically draw out the draw-out cabinet, the press head is released, and the connecting rod automatically resets under the action of pushing the first limiting block through the first spring, drive first bayonet lock automatic re-setting, whole structure has realized that self-propulsion draws out the cabinet and can realize locking through the structure, press the button, can open locking structure automatically through the structure, realize automatic switch and draw out the cabinet, current pull-out type cubical switchboard has been solved to whole structure, it closes not tight to appear drawing the cabinet easily not to lock, there is certain danger like this to roll-off easily, direct pinning, it then needs the key to open at every turn, the more numerous and diverse problem of operation process like this.
Drawings
Fig. 1 is a front view of a low-voltage draw-out type switch cabinet according to the present invention;
fig. 2 is a side view of a low-voltage draw-out type switch cabinet according to the present invention;
fig. 3 is a top view of a low-voltage draw-out type switch cabinet according to the present invention.
Illustration of the drawings:
1. a cabinet body; 2. a partition plate; 3. drawing out the cabinet; 4. an inner tank; 5. a connecting rod; 6. a first stopper; 7. A second limiting block; 8. a first spring; 9. a first bayonet lock; 10. a first pin slot; 11. a second pin slot; 12. Pressing the head; 13. a handle; 14. a dial plate; 15. a connecting frame; 16. a limiting groove; 17. a third limiting block; 18. a second spring; 19. a second bayonet lock; 20. a slide rail; 21. a pulley; 22. and a vent.
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 should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", 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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, the present invention provides an embodiment: a low-voltage draw-out switch cabinet comprises a cabinet body 1, three partition plates 2 are arranged in the cabinet body 1, drawing cabinets 3 are respectively arranged at the tops of the three partition plates 2, inner grooves 4 are respectively formed in two sides of the outer surfaces of the three drawing cabinets 3, connecting rods 5 are respectively arranged in the six inner grooves 4, one ends of the six connecting rods 5 are respectively and fixedly connected with first clamping pins 9, first pin grooves 10 are respectively arranged in the three drawing cabinets 3 at positions corresponding to the six first clamping pins 9, and the position that corresponds with six first cotter way 10 in three cabinet 3 of taking out all is provided with second cotter way 11, and the equal fixedly connected with of one end that first bayonet lock 9 was kept away from to six connecting rods 5 is pressed the head 12, and spacing groove 16 has all been seted up with the position that six second cotter way 11 correspond in the cabinet body 1, all is provided with third stopper 17 in six spacing grooves 16, and the equal fixedly connected with second bayonet lock 19 of surface one side of six third stoppers 17.
Six first limiting blocks 6 and six second limiting blocks 7 are respectively arranged at positions close to two ends in the six inner grooves 4, the six first limiting blocks 6 are fixedly connected with the six connecting rods 5, the six second limiting blocks 7 are connected with the six connecting rods 5 in a nested sliding manner, first springs 8 are respectively arranged between the six first limiting blocks 6 and the six second limiting blocks 7, and the first limiting blocks 6 can be driven to move in the inner grooves 4 when the connecting rods 5 move through the fixed connection of the first limiting blocks 6 and the connecting rods 5, and the first springs 8 are compressed at the same time so as to operate in a matched structure; the six limiting grooves 16 are internally provided with second springs 18, two ends of each of the six second springs 18 are fixedly connected with the inner wall of the limiting groove 16 and one side of the outer surface of the third limiting block 17 respectively, and the third limiting block 17 is driven by the second springs 18 so as to automatically drive the second clamping pins 19 to move; sliding rails 20 are arranged in the cabinet body 1 at positions corresponding to the three drawing-out cabinets 3, pulleys 21 are connected in the twelve sliding rails 20 in a sliding manner, connecting frames 15 are arranged at positions corresponding to the twelve sliding rails 20 on the outer surfaces of the three drawing-out cabinets 3, the twelve connecting frames 15 are rotatably connected with central shafts of the twelve pulleys 21, and drawing-out and taking-in of the drawing-out cabinets 3 can be realized through the sliding connection relationship between the sliding rails 20 and the pulleys 21; the six third limiting blocks 17 are in nested sliding connection with the six second pin grooves 11, and the six first bayonet pins 9 are in nested sliding connection with the six first pin grooves 10, the six first pin grooves 10 are communicated with the six second pin grooves 11, the drawer cabinet 3 can be stably placed through the nested matching of the second bayonet pins 19 and the second pin grooves 11, and the second bayonet pins 19 can be automatically pushed out of the second pin grooves 11 through the matching of the movement of the first bayonet pins 9 and the first pin grooves 10, so that the drawer cabinet 3 can be opened; the positions of one side of the outer surface of each of the three drawing-out cabinets 3 adjacent to the six press heads 12 are provided with handles 13, dial plates 14 are arranged between every two six handles 13 on the outer surface of each of the three drawing-out cabinets 3, ventilation openings 22 are formed in two sides of the outer surface of each of the cabinet bodies 1, the handles 13 can be used for conveniently drawing out the drawing-out cabinets 3 and taking in the drawing-out cabinets, the dial plates 14 can visually check the work of internal switching elements, and the ventilation openings 22 can dissipate heat and ventilate the internal parts.
The working principle is as follows: when the low-voltage draw-out type switch cabinet is used, the draw-out cabinet 3 is pushed into the structure of the cabinet body 1, the draw-out cabinet 3 extrudes the second bayonet lock 19 to automatically compress the second spring 18, when the second bayonet lock 19 corresponds to the position of the second pin groove 11, the second bayonet lock 19 is automatically clamped into the second pin groove 11 under the pushing of the second spring 18, the locking work of the draw-out cabinet 3 is automatically realized, the connecting rod 5 is pushed inwards by pressing the press head 12, the connecting rod 5 drives the first limiting block 6 to compress the first spring 8, the first bayonet lock 9 at the top of the connecting rod 5 automatically extrudes the second bayonet lock 19 to compress the second spring 18 and push the second bayonet lock out of the second pin groove 11, the locking structure is automatically opened, the draw-out cabinet 3 is drawn out, the press head 12 is released, the connecting rod 5 drives the first bayonet lock 9 to automatically reset under the action of the first spring 8, so that the second pin groove 11 is emptied, the sliding connection relationship between the sliding rail 20 and the pulley 21 can facilitate the sliding of the drawer 3, and the whole structure can automatically realize the purpose of opening and locking the cabinet.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. The utility model provides a low pressure pull-out type cubical switchboard, includes cabinet body (1), its characterized in that: the improved multifunctional cabinet is characterized in that three partition plates (2) are arranged in the cabinet body (1), drawing cabinets (3) are arranged at the tops of the three partition plates (2), inner grooves (4) are formed in two sides of the outer surface of each drawing cabinet (3), connecting rods (5) are arranged in six inner grooves (4), one ends of the six connecting rods (5) are fixedly connected with first clamping pins (9), first pin grooves (10) are arranged in the three drawing cabinets (3) corresponding to the six first clamping pins (9), second pin grooves (11) are arranged in the three drawing cabinets (3) corresponding to the six first pin grooves (10), pressing heads (12) are fixedly connected to one ends, far away from the first clamping pins (9), of the six connecting rods (5), limiting grooves (16) are formed in the cabinet body (1) corresponding to the six second pin grooves (11), six all be provided with third stopper (17) in spacing groove (16), six equal fixedly connected with second bayonet lock (19) in surface one side of third stopper (17).
2. A low voltage draw-out switchgear as claimed in claim 1, wherein: six the position that is close to both ends in inside groove (4) is provided with six first stopper (6) and six second stopper (7) respectively, six be fixed connection between first stopper (6) and six connecting rod (5), six be nested sliding connection between second stopper (7) and six connecting rod (5), six all be provided with first spring (8) between first stopper (6) and six second stopper (7).
3. A low voltage draw-out switchgear as claimed in claim 1, wherein: and six second springs (18) are arranged in the limiting grooves (16), and two ends of each second spring (18) are fixedly connected with the inner wall of each limiting groove (16) and one side of the outer surface of the third limiting block (17) respectively.
4. A low voltage draw-out switchgear as claimed in claim 1, wherein: the position that corresponds with three extraction cabinet (3) in the cabinet body (1) all is provided with slide rail (20), twelve equal sliding connection has pulley (21) in slide rail (20), and is three the surface of extraction cabinet (3) all is provided with link (15) with the position that twelve slide rail (20) correspond, twelve the center pin of link (15) and twelve pulley (21) is for rotating the connection.
5. A low voltage draw-out switchgear as claimed in claim 1, wherein: six nested sliding connection is respectively arranged between the third limiting block (17) and the six second pin grooves (11), between the six first clamping pins (9) and the six first pin grooves (10), and six first pin grooves (10) are communicated with the six second pin grooves (11).
6. A low voltage draw-out switchgear as claimed in claim 1, wherein: it is three surface one side of drawer cabinet (3) all is provided with handle (13) with six positions that press head (12) to be adjacent, just, it is three the surface of drawer cabinet (3) is located six handles (13) and all is provided with dial plate (14) between two liang, the surface both sides of the cabinet body (1) all are provided with vent (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921427976.1U CN210297045U (en) | 2019-08-29 | 2019-08-29 | Low-voltage draw-out type switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921427976.1U CN210297045U (en) | 2019-08-29 | 2019-08-29 | Low-voltage draw-out type switch cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210297045U true CN210297045U (en) | 2020-04-10 |
Family
ID=70063186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921427976.1U Expired - Fee Related CN210297045U (en) | 2019-08-29 | 2019-08-29 | Low-voltage draw-out type switch cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210297045U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111934218A (en) * | 2020-07-29 | 2020-11-13 | 滁州鑫汇龙电气有限公司 | Low-voltage draw-out type complete switch installation structure and installation method thereof |
| CN112466584A (en) * | 2020-11-06 | 2021-03-09 | 武汉跃毕德电力技术有限公司 | Neutral point grounding resistor with drawer type structure |
-
2019
- 2019-08-29 CN CN201921427976.1U patent/CN210297045U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111934218A (en) * | 2020-07-29 | 2020-11-13 | 滁州鑫汇龙电气有限公司 | Low-voltage draw-out type complete switch installation structure and installation method thereof |
| CN112466584A (en) * | 2020-11-06 | 2021-03-09 | 武汉跃毕德电力技术有限公司 | Neutral point grounding resistor with drawer type structure |
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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 |
Granted publication date: 20200410 |