CN204179509U - High-voltage switch gear cabinet - Google Patents
High-voltage switch gear cabinet Download PDFInfo
- Publication number
- CN204179509U CN204179509U CN201420646552.5U CN201420646552U CN204179509U CN 204179509 U CN204179509 U CN 204179509U CN 201420646552 U CN201420646552 U CN 201420646552U CN 204179509 U CN204179509 U CN 204179509U
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- plate
- chain
- door
- link plate
- flexibly connected
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- Expired - Fee Related
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Abstract
The utility model relates to a kind of high-voltage switch gear cabinet, the left part of described switch cabinet structure door-plate (2) is flexibly connected with the left-hand portion of switch cabinet body (1), on the right side of the door-plate of door-plate (2), inwall (4) arranges bolt (5), link plate (6), fluting (7) active card on link plate (6) is contained on bolt (5), link plate (6) is arranged the hook (8) of inverted L-shaped, chain I (9) one end is flexibly connected with link plate (6), chain I (9) other end is flexibly connected with chain II (10) one end, chain II (10) other end is flexibly connected with the dwang (11) through door-plate (2), the right front side plate (12) of switch cabinet body (1) arranges hanging hole (13), structure of the present utility model, opening and closing locking between door-plate and switch cabinet body can be realized quickly and easily, simplify door lock components structure, decrease amount of parts, the technological requirement of door lock components is reduced.
Description
Technical field
The utility model belongs to high voltage switchgear technical field, more particularly, relates to a kind of high-voltage switch gear cabinet.
Background technology
In current electric power system, in the circuit breaker of high voltage switchgear, door is closed the door, and interlocking gear is main to be all made up of middle door-plate, lifting door lock, padlock plate 1, bearing pin, padlock plate 2, left backplate, right backplate, left front side plate, right front side plate.This door lock mechanism is assembled on middle door-plate mainly through 4 padlock plates 1 and several bearing pins, special rounded washers, nut, corresponding padlock plate 2 all installed by door middle cross beam and middle door-plate, this mechanism also needs to be equipped with design and opens the left and right backplate of " U " v notch v, is convenient to bearing pin when door in circuit breaker completes door-closing operation and buckles in " U " v notch v.The more installation of part in this door lock mechanism is too complicated, install after need repeatedly to debug, and the parts such as padlock plate, bearing pin need corresponding fine finishining process or outsourcing to cause cost of manufacture larger.
Utility model content
Technical problem to be solved in the utility model is: provide a kind of structure simple, opening and closing locking between door-plate and switch cabinet body can be realized quickly and easily, at simplification door lock components simultaneously, improve locking property, and door-plate and door lock components do not need repeatedly to debug after installing, each component technology requires the high-voltage switch gear cabinet reduced.
Solve above-described technical problem, the technical scheme that the utility model is taked is:
The utility model is a kind of high-voltage switch gear cabinet, comprise switch cabinet body, door-plate, the left part of door-plate is flexibly connected with the left-hand portion of switch cabinet body, on the right side of the door-plate of door-plate, inwall arranges bolt, link plate, fluting active card on link plate is contained on bolt, link plate is arranged the hook of inverted L-shaped, chain I one end is flexibly connected with link plate, chain I other end is flexibly connected with chain II one end, chain II other end is flexibly connected with the dwang through door-plate, the right front side plate of switch cabinet body is arranged and hook number and position hanging hole one to one, described chain is set to the eccentric structure be flexibly connected between II with dwang.
Described bolt arranges multiple, multiple bolt is arranged along upright position by gap, link plate is strip plate structure, link plate both sides arrange left kink and right kink respectively, and the fluting on link plate and the quantity of bolt and position one_to_one corresponding, slot as vertical strip structure, hanging hole and hook all arrange multiple, hanging hole and hook number and position one_to_one corresponding, multiple hook is arranged on left kink, and bolt is screwed stop nut.
Described right kink middle part arranges notch part, notch part is arranged the flanging of inverted L shape, chain I one end is flexibly connected with flanging, and chain I other end is flexibly connected with chain II one end, and chain II other end is flexibly connected with the dwang through door-plate.
Chain described I one end is flexibly connected by screw with flanging, chain I other end is flexibly connected by screw with chain II one end, chain II other end is flexibly connected by screw with dwang, one end that dwang extends to door-plate outside arranges turning handle, during the positive and negative rotation of turning handle, dwang is set to the structure that link plate can be driven to move up and down.
Hanging hole on described right front side plate is set to the open-celled structure be rectangle, described link plate and arranging between left kink and right kink of both sides are set to the structure that cross section is U-shaped, and the width of described stop nut is set to the structure being greater than groove width.
When described dwang rotates and drives link plate to move to uppermost position, multiple hooks on link plate are set to the structure that can be each passed through multiple hanging hole, when dwang rotates and drives link plate to move to bottom position, the multiple hooks on link plate are set to be hooked on the structure on hanging hole respectively.
Adopt the technical solution of the utility model, following beneficial effect can be obtained:
High-voltage switch gear cabinet of the present utility model, structure is simple, can not only realize opening and closing locking between door-plate and switch cabinet body quickly and easily, while guaranteeing that door-plate is reliably locked and is easy to open, simplify door lock components structure, decrease amount of parts.And switch cabinet structure of the present utility model, the technological requirement of the door lock components of switch cabinet structure is reduced, reduce difficulty of processing, after switch cabinet structure of the present utility model is installed, do not need repeatedly to debug, as long as door lock components is installed on door-plate, just can uses easily and reliably, reduce processing cost.
Accompanying drawing explanation
Brief description is made to the content expressed by each accompanying drawing of this specification and the mark in figure below:
Fig. 1 is the overall structure schematic diagram of high-voltage switch gear cabinet described in the utility model;
The partial structurtes schematic diagram of inwall on the right side of the door-plate that Fig. 2 is the high-voltage switch gear cabinet described in Fig. 1;
The partial enlargement structural representation of inwall on the right side of the door-plate that Fig. 3 is the high-voltage switch gear cabinet described in Fig. 2;
Accompanying drawing acceptance of the bid note is respectively: 1, switch cabinet body; 2, door-plate; 4, inwall on the right side of door-plate; 5, bolt; 6, link plate; 7, slot; 8, link up with; 9, chain I; 10, chain II; 11, dwang; 12, right front side plate; 13, hanging hole; 14, left kink; 15, right kink; 16, stop nut; 17, notch part; 18, flanging.
Embodiment
Contrast accompanying drawing below, by the description to embodiment, the effect and operation principle etc. of embodiment of the present utility model as the mutual alignment between the shape of involved each component, structure, each several part and annexation, each several part are described in further detail:
As shown in accompanying drawing 1-accompanying drawing 3, the utility model is a kind of high-voltage switch gear cabinet, comprise switch cabinet body 1, door-plate 2, the left part of door-plate 2 is flexibly connected with the left-hand portion of switch cabinet body 1, on the right side of the door-plate of described door-plate 2, inwall 4 arranges bolt 5, link plate 6, fluting 7 active card on link plate 6 is contained on bolt 5, at this moment bolt is positioned at fluting uppermost position, link plate 6 is arranged the hook 8 of inverted L-shaped, chain I 9 one end are flexibly connected with link plate 6, chain I 9 other ends are flexibly connected with chain II 10 one end, chain II 10 other ends are flexibly connected with the dwang 11 through door-plate 2, the right front side plate 12 of switch cabinet body 1 is arranged and hook 8 quantity and position hanging hole 13 one to one, described chain II 10 be set to the eccentric structure be flexibly connected between dwang 11, arranged by said structure, when door-plate cuts out by needs, door-plate is only needed to fasten, hook 8 on link plate 6 can extend in the hanging hole on right front side plate 12, then dwang is pulled, dwang rotates, drive chain II 10 motion, be connected due to eccentric between chain II 10 with dwang 11, when dwang rotates, dwang drives chain II 10 to move down, chain I 9 is driven for chain II 10 to move downward again, thus drive whole link plate to move downward, like this, hook 8 on link plate 6 can be hooked in the hanging hole 13 on right front side plate 12, thus realize the reliable closedown of door-plate 2, when door-plate opened by needs, only need rotate dwang 11 round about, dwang 11 drives chain II 10 to move up, chain I 9 is driven for chain II 10 to move upward again, thus drive whole link plate 6 to move upward, like this, hook 8 on link plate departs from hook relation with the hanging hole 13 on right front side plate 12, thus realize reliably opening of door-plate.Arranged by said structure, opening and closing locking between door-plate and switch cabinet body can not only be realized quickly and easily, while guaranteeing that door-plate is reliably locked and is easy to open, simplify the structure of door lock components, decrease amount of parts.And the switch cabinet structure described in utility model, the technological requirement of each parts of door lock components is reduced, thus reduce difficulty of processing, after door lock components of the present utility model uses, do not need repeatedly to debug, as long as door lock components is installed on door-plate, just can uses easily and reliably, effectively reduce processing cost.
Described bolt 5 arranges multiple, multiple bolt 5 is arranged along upright position by gap, link plate 6 is strip plate structure, link plate 6 both sides arrange left kink 14 and right kink 15 respectively, the quantity of fluting on link plate 67 and bolt 5 and position one_to_one corresponding, and fluting 7 is vertical strip structure, hanging hole 13 and hook 8 all arrange multiple, hanging hole 13 and hook 8 quantity and position one_to_one corresponding, multiple hook 8 is arranged on left kink 14, bolt 5 is screwed stop nut 16.Said structure, link plate 6 is installed on bolt by fluting 7, link plate is set to move up and down structure along bolt, and set up between link plate 6 and dwang 11 and contact, when the positive and negative rotation of dwang, link plate can be driven to move up and down, and link plate moves up and down, and drives the hook on left kink to move up and down.When link plate is positioned at position, the top, on left kink multiple hooks 8 be set to the structure that can be each passed through multiple hanging hole 13, when link plate is positioned at position, the top, the multiple hooks 8 on left kink are set to be hooked on the structure on hanging hole 13 respectively.Like this, rotated by dwang 11, just can realize the locking between door-plate and switch cabinet body and disengaging quickly and easily, realize door-plate opening and closing.
What described switch cabinet structure was used for lock door panel and switch cabinet body is door lock components, and described door lock components comprises bolt 5, link plate 6, chain I 9, chain II 10, dwang 11, hanging hole 13.Locking between door-plate and switch cabinet body and disengaging, controlled by door lock components and realize, and structure is simple, easy to operate.
Described chain II 10 be set to the eccentric structure be flexibly connected between dwang 11, right kink 15 middle part arranges notch part 17, notch part 17 is arranged the flanging 18 of inverted L shape, chain I 9 one end are flexibly connected with flanging 18, chain I 9 other ends are flexibly connected with chain II 10 one end, and chain II 10 other ends are flexibly connected with the dwang 11 through door-plate 2.By link plate arranges flanging, realize between link plate with dwang being connected, dwang action, drive link plate to move up and down, achieve and the convenient of link plate is controlled.
Chain described I 9 one end are flexibly connected by screw with flanging 18, chain I 9 other ends are flexibly connected by screw with chain II 10 one end, chain II 10 other ends are flexibly connected by screw with dwang 11, one end that dwang 11 extends to door-plate 2 outside arranges turning handle, during the positive and negative rotation of turning handle, dwang 11 is set to the structure that link plate 6 can be driven to move up and down.The setting of screw, between chain I 9 and flanging 18, between chain I 9 and chain II 10, between chain II 10 and dwang 11, all achieves activity and connects reliably, guarantees that whole door lock components can not break down at work.
Hanging hole 13 on described right front side plate 12 is set to the open-celled structure be rectangle, described link plate 6 and arranging between left kink 14 and right kink 15 of both sides are set to the structure that cross section is U-shaped, and the width of described stop nut 16 is set to the structure being greater than fluting 7 width.The setting of stop nut, guarantees that link plate only can move up and down relative to bolt, and bolt of can not scurrying out, and plays the position-limiting action to link plate, guarantees that switch cabinet structure is when opening and closing, can reliable operation, rocking of link plate can not occur, improve switching performance.
When described dwang 11 rotates and drives link plate 6 to move to uppermost position, multiple hooks 8 on link plate 6 are set to the structure that can be each passed through multiple hanging hole 13, when dwang 11 rotates and drives link plate 6 to move to bottom position, the multiple hooks 8 on link plate 6 are set to be hooked on the structure on hanging hole 13 respectively.
High-voltage switch gear cabinet of the present utility model, structure is simple, can not only realize opening and closing locking between door-plate and switch cabinet body quickly and easily, while guaranteeing that door-plate is reliably locked and is easy to open, simplify door lock components structure, decrease amount of parts.And the switch cabinet structure of utility model, the technological requirement of each parts of door lock components is reduced, thus reduces difficulty of processing, switch cabinet structure of the present utility model does not need repeatedly to debug, as long as door lock components is installed on door-plate after installing, just can use easily and reliably, reduce processing cost.
By reference to the accompanying drawings exemplary description is carried out to the utility model above; the concrete realization of obvious the utility model is not subject to the restrictions described above; as long as have employed the various improvement that method of the present utility model is conceived and technical scheme is carried out; or design of the present utility model and technical scheme directly applied to other occasions, all in protection range of the present utility model without to improve.
Claims (6)
1. a high-voltage switch gear cabinet, comprise switch cabinet body (1), door-plate (2), the left part of door-plate (2) is flexibly connected with the left-hand portion of switch cabinet body (1), it is characterized in that: on the right side of the door-plate of described door-plate (2), inwall (4) arranges bolt (5), link plate (6), fluting (7) active card on link plate (6) is contained on bolt (5), link plate (6) is arranged the hook (8) of inverted L-shaped, chain I (9) one end is flexibly connected with link plate (6), chain I (9) other end is flexibly connected with chain II (10) one end, chain II (10) other end is flexibly connected with the dwang (11) through door-plate (2), the right front side plate (12) of switch cabinet body (1) is upper to be arranged and hook (8) quantity and position hanging hole (13) one to one, described chain II (10) be set to the eccentric structure be flexibly connected between dwang (11).
2. high-voltage switch gear cabinet according to claim 1, it is characterized in that: described bolt (5) arranges multiple, multiple bolt (5) is arranged along upright position by gap, link plate (6) is strip plate structure, link plate (6) both sides arrange left kink (14) and right kink (15) respectively, the quantity of the fluting (7) on link plate (6) and bolt (5) and position one_to_one corresponding, fluting (7) is vertical strip structure, hanging hole (13) and hook (8) all arrange multiple, hanging hole (13) and hook (8) quantity and position one_to_one corresponding, multiple hook (8) is arranged on left kink (14), bolt (5) is screwed stop nut (16).
3. high-voltage switch gear cabinet according to claim 2, it is characterized in that: described right kink (15) middle part arranges notch part (17), notch part (17) is arranged the flanging (18) of inverted L shape, chain I (9) one end is flexibly connected with flanging (18), chain I (9) other end is flexibly connected with chain II (10) one end, and chain II (10) other end is flexibly connected with the dwang (11) through door-plate (2).
4. high-voltage switch gear cabinet according to claim 3, it is characterized in that: chain described I (9) one end is flexibly connected by screw with flanging (18), chain I (9) other end is flexibly connected by screw with chain II (10) one end, chain II (10) other end is flexibly connected by screw with dwang (11), one end that dwang (11) extends to door-plate (2) outside arranges turning handle, during the positive and negative rotation of turning handle, dwang (11) is set to the structure that link plate (6) can be driven to move up and down.
5. high-voltage switch gear cabinet according to claim 4, it is characterized in that: the hanging hole (13) on described right front side plate (12) is set to the open-celled structure be rectangle, described link plate (6) and arranging between left kink (14) and right kink (15) of both sides are set to the structure that cross section is U-shaped, and the width of described stop nut (16) is set to the structure being greater than fluting (7) width.
6. high-voltage switch gear cabinet according to claim 5, it is characterized in that: when described dwang (11) rotates and drives link plate (6) to move to uppermost position, multiple hooks (8) on link plate (6) are set to the structure that can be each passed through multiple hanging hole (13), when dwang (11) rotates and drives link plate (6) to move to bottom position, the multiple hooks (8) on link plate (6) are set to be hooked on the structure on hanging hole (13) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420646552.5U CN204179509U (en) | 2014-10-31 | 2014-10-31 | High-voltage switch gear cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420646552.5U CN204179509U (en) | 2014-10-31 | 2014-10-31 | High-voltage switch gear cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204179509U true CN204179509U (en) | 2015-02-25 |
Family
ID=52568284
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420646552.5U Expired - Fee Related CN204179509U (en) | 2014-10-31 | 2014-10-31 | High-voltage switch gear cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204179509U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104300383A (en) * | 2014-10-31 | 2015-01-21 | 安徽鑫龙电器股份有限公司 | High-voltage switch cabinet structure |
| CN108252593A (en) * | 2017-12-30 | 2018-07-06 | 安徽中电兴发与鑫龙科技股份有限公司 | A kind of new-type switchgear lifting door lock |
| CN112701576A (en) * | 2020-12-11 | 2021-04-23 | 安徽鑫龙电器股份有限公司 | Low-voltage switch cabinet combination connecting structure |
-
2014
- 2014-10-31 CN CN201420646552.5U patent/CN204179509U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104300383A (en) * | 2014-10-31 | 2015-01-21 | 安徽鑫龙电器股份有限公司 | High-voltage switch cabinet structure |
| CN108252593A (en) * | 2017-12-30 | 2018-07-06 | 安徽中电兴发与鑫龙科技股份有限公司 | A kind of new-type switchgear lifting door lock |
| CN112701576A (en) * | 2020-12-11 | 2021-04-23 | 安徽鑫龙电器股份有限公司 | Low-voltage switch cabinet combination connecting structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150225 Termination date: 20191031 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |