CN204315950U - A kind of power distribution cabinet preventing cabinet door from swinging - Google Patents
A kind of power distribution cabinet preventing cabinet door from swinging Download PDFInfo
- Publication number
- CN204315950U CN204315950U CN201520028815.0U CN201520028815U CN204315950U CN 204315950 U CN204315950 U CN 204315950U CN 201520028815 U CN201520028815 U CN 201520028815U CN 204315950 U CN204315950 U CN 204315950U
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- CN
- China
- Prior art keywords
- cabinet
- cabinet door
- ratchet
- release link
- power distribution
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Abstract
The utility model discloses a kind of power distribution cabinet preventing cabinet door from swinging, solve cabinet door freely can rotate under the effect of external force and affect assembly crewman assemble in cabinet with wiring problem, its drip irrigation device comprises cabinet and cabinet door, cabinet door is provided with rotation axis, cabinet door and cabinet hinged, cabinet door is provided with ratchet, ratchet and rotation axis are coaxially arranged, cabinet is provided with fixed axis, fixed axis is arranged with the ratchet for fixing cabinet door, ratchet matches with ratchet, torsion spring is fixedly connected with between fixed axis and ratchet, cabinet is provided with the resetting device for being resetted by cabinet door, a kind of power distribution cabinet preventing cabinet door from swinging of the present utility model, by cooperatively interacting of ratchet and ratchet, make cabinet door can rotate arbitrary angle and be fixed, and then there will not be due to situations such as strong wind and cabinet door can be rotated wantonly, and then assembly crewman's assembling is impacted, even there is the situation crushing assembly crewman, make assembling more convenient with safety.
Description
Technical field
The utility model relates to a kind of power consumption equipment, and more particularly, it relates to a kind of power distribution cabinet preventing cabinet door from swinging.
Background technology
Power distribution cabinet is the chest that electrical equipment and circuit thereof are placed on wherein, be used for distributing electric power energy, be referred to as motive power distribution center, they install the transformer station in enterprise concentratedly, power distribution to subordinate's controller switching equipment of different location, when power distribution cabinet dress electrical equipment and wiring, cabinet door is needed to open, general cabinet door for power distributing cabinet is only hinged with cabinet, cabinet door is made to be free to rotate, when assembling and connect up because the free rotation of cabinet door can be made troubles, if when there is external force, such as wind etc., then can make the situations such as cabinet door swings wantonly, even likely cabinet door is closed, and then clip to assembly crewman, cause unnecessary loss, so current used power distribution cabinet has certain room for improvement.
Utility model content
For the deficiency that prior art exists, the purpose of this utility model is that providing a kind of prevents at cabinet door when opening, the power distribution cabinet wantonly swung.
For achieving the above object, the utility model provides following technical scheme: a kind of power distribution cabinet preventing cabinet door from swinging, comprise cabinet and cabinet door, described cabinet door is provided with rotation axis, described cabinet door and cabinet hinged, described cabinet door is provided with ratchet, described ratchet and rotation axis are coaxially arranged, described cabinet is provided with fixed axis, described fixed axis is arranged with the ratchet for fixing cabinet door, described ratchet matches with ratchet, is fixedly connected with torsion spring between described fixed axis and ratchet, and described cabinet is provided with the resetting device for being resetted by cabinet door.
By adopting technique scheme, ratchet and ratchet are cooperatively interacted, during rotating opening cabinet door, ratchet slides on the back of tooth, until cabinet door is opened to applicable angle, snap in teeth groove after making ratchet slip over the back of tooth, and then cabinet door is fixed, cabinet door is made to there will not be the situation of freely rotating, improve the stability of structure, effectively avoid and make cabinet door automatic rotation due to extraneous factors such as strong wind and then crush the situation of assembly crewman, also improve the convenient degree of assembling simultaneously, the interference that cabinet door rotates can not be subject to.
The utility model is set to further: described resetting device comprises release link and locating ring, described locating ring is fixedly connected on ratchet, described release link one end is fed through locating ring, and the other end of release link is arranged in cabinet and extends outside cabinet, and described release link and locating ring link.
By adopting technique scheme, pull release link, release link is made to drive locating ring motion, locating ring drives ratchet to rotate, and the torsion spring generation elastic deformation be arranged between ratchet and fixed axis, and then ratchet and ratchet are no longer conflicted, ratchet is no longer fixed, power distribution cabinet can be closed by rotating cabinet door, unclamping release link, by the effect of the elastic force of torsion spring, ratchet is being snapped in ratchet again, ratchet is fixed, be convenient to the unlatching of next cabinet door and cabinet door is fixed, making structure more perfect.
The utility model is set to further: the other end that described release link is extended outside cabinet is provided with guide vane end stop, and described guide vane end stop and locating ring are conflicted mutually.
By adopting technique scheme, release link and locating ring are not fixed, and guide vane end stop and locating ring conflict to realize when release link pulls mutually, and locating ring also can be pulled, and then form interlock, and structure is simple, and easy to use.
The utility model is set to further: one end that described release link is extended outside cabinet is provided with grip part, and described cabinet is provided with the standing groove placed for grip part.
By adopting technique scheme, make to there is a stress point when using release link, it is more convenient to make pull-out and push back release link, simultaneously when not needing to use resetting device, grip part can be pushed standing groove, avoid the situation causing due to External Force Acting release link to be damaged to occur, improve the stability of structure.
The utility model is set to further: described grip part comprises fixed block and handle, and described fixed block is fixedly connected with release link, and described handle is cross setting.
By adopting technique scheme, cross handle makes stressed more convenient, and meanwhile, when release link being pulled out, columned fixed block ratio is easier to skid, and the handle of bulk is stressed convenient, improves the convenient degree used.
The utility model has following advantage: by cooperatively interacting of ratchet and ratchet, make cabinet door can rotate arbitrary angle and be fixed, and then there will not be due to situations such as strong wind and cabinet door can be rotated wantonly, and then assembly crewman's assembling is impacted, even there is the situation crushing assembly crewman, make assembling more convenient with safety.
Accompanying drawing explanation
Fig. 1 is structural representation one of the present utility model;
Fig. 2 is structural representation two of the present utility model;
Fig. 3 is the partial sectional view in A-A portion in Fig. 2;
Fig. 4 is the partial sectional view in B-B portion in Fig. 2.
In figure: 1, cabinet; 2, cabinet door; 3, rotation axis; 4, ratchet; 5, fixed axis; 6, ratchet; 7, torsion spring; 8, resetting device; 9, release link; 10, locating ring; 11, guide vane end stop; 12, grip part; 13, standing groove; 14, fixed block; 15, handle.
Embodiment
Shown in Fig. 4, embodiment is described further.
A kind of power distribution cabinet preventing cabinet door from swinging disclosed in the utility model, comprise cabinet 1 and cabinet door 2, cabinet door 2 is provided with rotation axis 3, cabinet door 2 can with rotation axis 3 for axle rotates freely, there will not be clamping stagnation, cabinet door 2 is provided with ratchet 4, ratchet 4 and rotation axis 3 are coaxially arranged, cabinet 1 is provided with fixed axis 5, fixed axis 5 is arranged with the ratchet 6 for fixing cabinet door 2, ratchet 6 matches with ratchet 4, ratchet 6 and ratchet 4 are conflicted mutually, torsion spring 7 is fixedly connected with between fixed axis 5 and ratchet 6, one end of torsion spring 7 is fixedly connected on fixed axis 5, the other end of torsion spring 7 is fixedly connected with on ratchet 6, it should be noted that herein, torsion spring 7 and fixed axis 5, ratchet 6 can be relatively fixed together by welding, or can by bonding, the ways customary such as clamping reach the object be fixedly connected with, above-mentioned connected mode, it is all technological means well-known to those skilled in the art, be not described further herein, when rotating opening cabinet door 2, by the rotation of cabinet door 2, ratchet 4 is driven to rotate, and then ratchet 6 is slided on the back of tooth, ratchet 6 is mutually conflicted with the tooth on ratchet 4 all the time under the effect of the elastic force of torsion spring 7 simultaneously, until after cabinet door 2 is opened to applicable angle, ratchet 4 snaps in teeth groove after slipping over the back of tooth, ratchet 4 is fixed by ratchet 6, and then cabinet door 2 is fixed, cabinet door 2 is made to there will not be the situation of freely rotating, effectively avoid and make cabinet door 2 automatic rotation due to extraneous factors such as strong wind and then crush the situation of assembly crewman, also improve the convenient degree of assembling simultaneously, the interference that cabinet door 2 rotates can not be subject to.
Cabinet 1 is provided with the resetting device 8 for being resetted by cabinet door 2, resetting device 8 comprises release link 9 and locating ring 10, locating ring 10 is fixedly connected on ratchet 6, it should be noted that herein, locating ring 10 and ratchet 6 can screw threads and together with being relatively fixed, or can by bonding, clamping, the ways customary such as welding reach the object be fixedly connected with, above-mentioned connected mode, it is all technological means well-known to those skilled in the art, be not described further herein, locating ring 10 is made to be completely fixed on ratchet 6, situation about dropping is there will not be to occur, locating ring 10 is avoided to drop and make release link 9 that ratchet 6 cannot be driven to rotate, and then the function of reset cannot be realized, one end of release link 9 is fed through locating ring 10, extend outside cabinet 1 after the other end of release link 9 is fed through cabinet 1, release link 9 and locating ring 10 link, release link 9 other end extended outside cabinet 1 is provided with guide vane end stop 11, guide vane end stop 11 and locating ring 10 are conflicted mutually, release link 9 and locating ring 10 are not fixed, guide vane end stop 11 and locating ring 10 conflict to realize when release link 9 pulls mutually, pull release link 9, guide vane end stop 11 and locating ring 10 are conflicted mutually, and then make release link 9 that locating ring 10 can be driven to move, locating ring 10 drives ratchet 6 to rotate, and there is elastic deformation in the torsion spring 7 be arranged between ratchet 6 and fixed axis 5, and then ratchet 6 and ratchet 4 are no longer conflicted, ratchet 4 is no longer fixed, power distribution cabinet can be closed by rotating cabinet door 2, unclamping release link 9, ratchet 6 is made again to snap in ratchet 4 by the effect of the elastic force of torsion spring 7, ratchet 4 is fixed, be convenient to the unlatching of next cabinet door 2 and cabinet door 2 is fixed, make structure more perfect.
Release link 9 one end of extending outside cabinet 1 is provided with grip part 12, cabinet 1 is provided with the standing groove 13 placed for grip part 12, make to there is a stress point when using release link 9, it is more convenient to make pull-out and push back release link 9, simultaneously when not needing to use resetting device 8, grip part 12 can be pushed standing groove 13, the situation causing release link 9 to be damaged due to External Force Acting is avoided to occur, grip part 12 comprises fixed block 14 and handle 15, fixed block 14 and release link 9 are in being wholely set, fixed block 14 is cylindrical, handle 15 is in cross setting, when release link 9 is pulled out, columned fixed block 14 skids than being easier to, and the handle 15 of bulk is stressed convenient, improve the convenient degree used.
The above is only preferred implementation of the present utility model, protection range of the present utility model be not only confined to above-described embodiment, and all technical schemes belonged under the utility model thinking all belong to protection range of the present utility model.It should be pointed out that for those skilled in the art, do not departing from the some improvements and modifications under the utility model principle prerequisite, these improvements and modifications also should be considered as protection range of the present utility model.
Claims (5)
1. the power distribution cabinet preventing cabinet door from swinging, comprise cabinet and cabinet door, described cabinet door is provided with rotation axis, described cabinet door and cabinet hinged, it is characterized in that: described cabinet door is provided with ratchet, described ratchet and rotation axis are coaxially arranged, described cabinet is provided with fixed axis, and described fixed axis is arranged with the ratchet for fixing cabinet door, described ratchet matches with ratchet, be fixedly connected with torsion spring between described fixed axis and ratchet, described cabinet is provided with the resetting device for being resetted by cabinet door.
2. a kind of power distribution cabinet preventing cabinet door from swinging according to claim 1, it is characterized in that: described resetting device comprises release link and locating ring, described locating ring is fixedly connected on ratchet, described release link one end is fed through locating ring, the other end of release link is arranged in cabinet and extends outside cabinet, and described release link and locating ring link.
3. a kind of power distribution cabinet preventing cabinet door from swinging according to claim 2, it is characterized in that: the other end that described release link is extended outside cabinet is provided with guide vane end stop, described guide vane end stop and locating ring are conflicted mutually.
4. a kind of power distribution cabinet preventing cabinet door from swinging according to Claims 2 or 3, is characterized in that: one end that described release link is extended outside cabinet is provided with grip part, and described cabinet is provided with the standing groove placed for grip part.
5. a kind of power distribution cabinet preventing cabinet door from swinging according to claim 4, it is characterized in that: described grip part comprises fixed block and handle, described fixed block is fixedly connected with release link, and described handle is cross setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520028815.0U CN204315950U (en) | 2015-01-15 | 2015-01-15 | A kind of power distribution cabinet preventing cabinet door from swinging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520028815.0U CN204315950U (en) | 2015-01-15 | 2015-01-15 | A kind of power distribution cabinet preventing cabinet door from swinging |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204315950U true CN204315950U (en) | 2015-05-06 |
Family
ID=53138245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520028815.0U Expired - Fee Related CN204315950U (en) | 2015-01-15 | 2015-01-15 | A kind of power distribution cabinet preventing cabinet door from swinging |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204315950U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106300083A (en) * | 2016-10-13 | 2017-01-04 | 成都捷科菲友信息技术有限公司 | A kind of home lighting distribution box being provided with locking device |
| CN106300081A (en) * | 2016-10-12 | 2017-01-04 | 成都捷科菲友信息技术有限公司 | A kind of home lighting distribution box |
| CN108049745A (en) * | 2017-12-06 | 2018-05-18 | Tcl家用电器（合肥）有限公司 | Rotating mechanism and folding equipment |
| CN111031729A (en) * | 2019-12-31 | 2020-04-17 | 枣庄科技职业学院 | Electromechanical automation control box with adjustable |
| CN114256760A (en) * | 2021-12-22 | 2022-03-29 | 广东电网有限责任公司 | Cabinet door fixing device and electric power cabinet |
-
2015
- 2015-01-15 CN CN201520028815.0U patent/CN204315950U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106300081A (en) * | 2016-10-12 | 2017-01-04 | 成都捷科菲友信息技术有限公司 | A kind of home lighting distribution box |
| CN106300083A (en) * | 2016-10-13 | 2017-01-04 | 成都捷科菲友信息技术有限公司 | A kind of home lighting distribution box being provided with locking device |
| CN108049745A (en) * | 2017-12-06 | 2018-05-18 | Tcl家用电器（合肥）有限公司 | Rotating mechanism and folding equipment |
| CN111031729A (en) * | 2019-12-31 | 2020-04-17 | 枣庄科技职业学院 | Electromechanical automation control box with adjustable |
| CN114256760A (en) * | 2021-12-22 | 2022-03-29 | 广东电网有限责任公司 | Cabinet door fixing device and electric power cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: NINGBO FULIDA POWER TECHNOLOGY CO., LTD. Free format text: FORMER NAME: NINGBO ZHENHAI FUDA ELECTRIC CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: Jiaochuan streets in Zhenhai District of Zhejiang province 315221 Jinhe road Ningbo City No. 168 Patentee after: Ningbo Fu Lida Power Tech Corp. Inc. Address before: Jiaochuan streets in Zhenhai District of Zhejiang province 315221 Jinhe road Ningbo City No. 168 Patentee before: Zhenghai, Ningbo City Fuda Electric Applicance Co., Ltd |
|
| 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: 20150506 Termination date: 20180115 |