CN106654951B - A kind of electric power drawer-type switch cabinet - Google Patents
A kind of electric power drawer-type switch cabinet Download PDFInfo
- Publication number
- CN106654951B CN106654951B CN201611129323.6A CN201611129323A CN106654951B CN 106654951 B CN106654951 B CN 106654951B CN 201611129323 A CN201611129323 A CN 201611129323A CN 106654951 B CN106654951 B CN 106654951B
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- China
- Prior art keywords
- connector
- slide
- cabinet
- locking bar
- drawer
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- 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.)
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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B11/00—Switchgear having carriage withdrawable for isolation
- H02B11/12—Switchgear having carriage withdrawable for isolation with isolation by horizontal withdrawal
- H02B11/127—Withdrawal mechanism
- H02B11/133—Withdrawal mechanism with interlock
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Drawers Of Furniture (AREA)
Abstract
The invention discloses a kind of electric power drawer-type switch cabinet, including inside to be provided with the first cavity（3）With the second cavity（2）Cabinet（1）, second cavity（2）The interior connecting plate for being set provided with multigroup equi-spaced apart and limited block being provided with left end（42）, the connecting plate（42）Upper surface is sliding drawer part（4）, the drawer part（4）Left side is installed with locked groove part（41）, first cavity（3）Inside it is provided with the first connector（31）With the second connector（32）, first connector（31）With the second connector（32）Between be provided with the locking bar that is slidably connected（5）, the locking bar（5）First connector is stretched at top（31）Interior and end is fixed with the first top pressure spring（33）, the locking bar（5）Right side is provided with multigroup equi-spaced apart and sets groove（51）；The present apparatus is simple in construction, easy to operate, without repeating and safe.
Description
Technical field
The present invention relates to power switch cabinet technical field, specifically a kind of electric power drawer-type switch cabinet.
Background technology
There is independent electrical unit in each drawer in drawer-type switch cabinet, be easy to the management to electric unit.But
Under electric unit running status in drawer-type switch cabinet, it is necessary to by all drawer lockings.Single drawer is generally required to carry out
Lock, operation is relatively complicated.Easily there is the single situation for forgetting to lock in multiple drawers, and have potential safety hazard, some existing energy
The switch cubicle function of uniformly being locked to multiple drawers is single, there is a situation where single to need when forgetting to lock unified to open from newly
Lock and then again unified closing, it is troublesome in poeration, potential safety hazard be present.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of electric power drawer-type switch cabinet, and it can solve the problem that above-mentioned present
The problem of in technology.
The present invention is achieved through the following technical solutions：A kind of electric power drawer-type switch cabinet of the present invention, including it is interior
Portion is provided with the cabinet of the first cavity and the second cavity, and multigroup equi-spaced apart is provided with second cavity and sets and is provided with left end
The connecting plate of limited block, the connecting plate upper surface is sliding drawer part, and the drawer part left side is installed with locked groove part, described
The first connector and the second connector are provided with first cavity, the company of slip is provided between first connector and the second connector
The locking bar connect, the locking bar top is stretched into first connector and end is fixed with the first top pressure spring, the lock
Multigroup equi-spaced apart is provided with the right side of bar groove is set, the second top pressure spring, slide bar and tapered end, the locking bar are provided with the groove
Left side middle position is provided with non-return teeth portion, and the locking bar bottom is inserted in second connector and the locking bar bottom is provided with
Inclined plane slide block portion, the opening inside a connection second connector is offered in the second connector left side wall, it is and described
Be open in the relative cabinet left side wall and be provided with first and slide chamber, described first slide intracavitary be provided with the first chute, extension spring and
Lock slide is solved, the solution lock slide is equipped with the first convex sliding block in both sides up and down, and the first convex sliding block is embedded in first chute
Interior and be slidably connected, the solution lock slide left end is fixedly connected with the extension spring, the extension spring left end and described the
Madial wall in one chute is fixedly connected, and the solution lock slide right-hand member is provided with the unblock being slidably matched with the inclined plane slide block portion and slided
Face, the unblock slip front face, which is provided with, unlocks joystick, and second is provided with the cabinet above the first cunning chamber
Sliding chamber, the second cunning intracavitary are provided with the second chute, the 3rd top pressure spring and retainer, and the retainer is equipped with both sides up and down
Second convex sliding block, the second convex sliding block is in second chute and is slidably connected, the retainer left end and described the
Three top pressure springs are fixedly connected, and the retainer right-hand member is provided with the check lever abutted against with the non-return teeth portion, the retainer
Front end face, which is provided with, resets lock handle.
Further, for the present invention is better achieved, fix and connect with the cabinet inner top at the top of first connector
Connect and be fixedly connected with the second connector bottom with the cabinet inner bottom wall.
Further, to be better achieved the present invention, the slide bar be slidably connected through the tapered end and both ends with
The inwall of the groove both sides is fixedly connected, and second top pressure spring is circumferentially positioned at the slide bar of the tapered end upper surface
On, it is oppositely arranged on the right side of the tapered end with the locked groove part.
Further, for the present invention is better achieved, the unblock sliding surface portion of the solution lock slide right-hand member is through described
Cabinet is simultaneously stretched into the opening.
Further, for the present invention is better achieved, slided on the cabinet front end face outer wall with corresponding described first
The first hollow groove and the second hollow groove are provided with chamber and the second cunning chamber, first hollow groove is connected with the described first cunning chamber
Logical to set, second hollow groove is connected setting with the described second cunning chamber, and the joystick that unlocks runs through the first hollow groove
And it is protruding, the reset lock handle is through the second hollow groove and protruding.
Further, for the present invention is better achieved, the non-return teeth portion is upwards sliding connection with check lever, to
It is connected for stop down.
The beneficial effects of the invention are as follows：By operating unblock joystick control solution lock slide to the right to the second connector one
Side is moved, and is slidably engaged by the unblock sliding surface portion and inclined plane slide block portion of right-hand member, and the upward top pressure of locking bar is overcome into the first top pressure
The active force of spring, locking bar move up during by the 3rd top pressure spring by retainer top pressure to the right so that the non-return of right-hand member
Bar and non-return teeth portion detent fit, complete to unlock when tapered end is kept completely separate with locked groove part, unclamping unblock joystick will need
Overhaul drawer part to extract out, while solve lock slide and initial position is returned to by the drawing force of extension spring, as work people
Only drawer part need to be promoted into cabinet after the completion of member's maintenance and drawer part is connected with the limited block on connecting plate, now pass through to
Left operation resets lock handle and check lever and non-return teeth portion is departed from, now by the active force of the first top pressure spring by locking bar
Downward top pressure causes inclined plane slide block portion out of new insertion the second connector, while tapered end is completed to lock with locked groove part.Also work as inspection
When repairing or during special circumstances, if drawer part is not pushed into locking, now only need drawer part being pushed into, pass through locked groove part and lock
Head, which is slidably matched, jacks up tapered end, enters to complete to lock in locked groove part by tapered end top pressure finally by the active force of the second top pressure spring
Fixed, without unlocking and locking from newly, the present apparatus is simple in construction, easy to operate, without repeating and safe.
Brief description of the drawings
For ease of explanation, the present invention is described in detail by following specific embodiment and accompanying drawing.
Fig. 1 is the electric power drawer-type switch cabinet external structure schematic diagram of the present invention；
Fig. 2 is the electric power drawer-type switch cabinet internal structure schematic diagram of the present invention；
Structural representation when Fig. 3 is the electric power drawer-type switch cabinet unblock of the present invention；
Fig. 4 is the enlarged diagram of A in Fig. 2 of the invention；
Fig. 5 is the stopper structure schematic diagram of the present invention；
Fig. 6 is the unblock slide block structure schematic diagram of the present invention.
Embodiment
As shown in figs 1 to 6, a kind of electric power drawer-type switch cabinet of the invention, including internal it is provided with the first cavity 3 and the
The cabinet 1 of two cavitys 2, the interior connecting plate for being set provided with multigroup equi-spaced apart and limited block being provided with left end of second cavity 2
42, the upper surface of connecting plate 42 is sliding drawer part 4, and the left side of drawer part 4 is installed with locked groove part 41, and described first is empty
The first connector 31 and the second connector 32 are provided with chamber 3, is provided with and slides between the connector 32 of the first connector 31 and second
The locking bar 5 of dynamic connection, the top of locking bar 5 is stretched into first connector 31 and end is fixed with the first top pressure spring
33, the right side of the locking bar 5 is provided with multigroup equi-spaced apart and sets groove 51, and the second top pressure spring 53, sliding is provided with the groove 51
Bar 52 and tapered end 54, the left side middle position of locking bar 5 are provided with non-return teeth portion 55, the bottom of locking bar 5 insertion described second
In the connector 32 and bottom of locking bar 5 is provided with inclined plane slide block portion 56, and a company is offered in the left side wall of the second connector 32
The opening led to inside second connector 32, it is provided with first in the relative left side wall of the cabinet 1 with the opening and slides chamber 7,
It is described first slide chamber 7 in be provided with the first chute 71, extension spring 72 conciliate lock slide 73, it is described solution lock slide about 73 both sides it is equal
Provided with the first convex sliding block 731, the first convex sliding block 731 is in first chute 71 and is slidably connected, and the unblock is slided
The left end of block 73 is fixedly connected with the extension spring 72, the left end of extension spring 72 and the madial wall in first chute 71
It is fixedly connected, solution lock slide 73 right-hand member is provided with the unblock sliding surface portion 733 being slidably matched with the inclined plane slide block portion 56, described
Solve the front end face of lock slide 73 and be provided with unblock joystick 732, being provided with second in the cabinet 1 of the top of the first cunning chamber 7 slides
Chamber 6, the second cunning chamber 6 is interior to be provided with the second chute 61, the 3rd top pressure spring 62 and retainer 63, and the retainer is two about 63
Side is equipped with the second convex sliding block 631, and the second convex sliding block 631 is in second chute 61 and is slidably connected, described to stop
The left end of moving part 63 is fixedly connected with the 3rd top pressure spring 62, and the right-hand member of retainer 63 is provided with and the phase of non-return teeth portion 55
The check lever 633 of abutting, the front end face of retainer 63, which is provided with, resets lock handle 632.
Wherein, the top of the first connector 31 is fixedly connected and the bottom of the second connector 32 with the inner top of cabinet 1
Be fixedly connected with the inner bottom wall of cabinet 1, the slide bar 52 be slidably connected through the tapered end 54 and both ends with it is described recessed
The inwall of the both sides of groove 51 is fixedly connected, and second top pressure spring 53 is circumferentially positioned at the slide bar of the upper surface of tapered end 54
On 52, the right side of tapered end 54 is oppositely arranged with the locked groove part 41, the unblock sliding surface portion of the solution right-hand member of lock slide 73
733 run through the cabinet 1 and stretch into the opening, and chamber 7 is slided with corresponding described first on the front end face outer wall of cabinet 1
The first hollow groove 11 and the second hollow groove 12 are provided with the described second cunning chamber 6, first hollow groove 11 is slided with described first
Chamber 7 is connected setting, and second hollow groove 12 is connected settings with the described second cunning chamber 6, and the joystick 732 that unlocks passes through
Wear the first hollow groove 11 and protruding, the reset lock handle 632 through the second hollow groove 12 and protruding, it is described only
It is upwards sliding connection that teeth portion 55, which is returned, with check lever 633, is connected for stop downwards.
In use, by operating the unblock control of joystick 732 solution lock slide 73 to the right to the sidesway of the second connector 32 1
It is dynamic, and be slidably engaged by the unblock sliding surface portion 733 of right-hand member with inclined plane slide block portion 56,5 upward top pressure of locking bar is overcome into the first top
The active force of pressing spring 33, locking bar 5 move up during by the 3rd top pressure spring 62 by the top pressure to the right of retainer 63 so that it is right
The check lever 633 at end and the detent fit of non-return teeth portion 55, complete to unlock when tapered end 54 is kept completely separate with locked groove part 41, unclamp solution
Lock control handle 732 will need maintenance drawer part 4 to extract out, while solve stretching action of the lock slide 73 by extension spring 72
Power returns to initial position, and only need to promote drawer part 4 into cabinet 1 after the completion of staff overhauls makes drawer part 4 with being connected
Limited block on plate 42 connects, now de- with non-return teeth portion 55 by operating the check lever 633 of reset lock handle 632 to the left
From, now by the active force of the first top pressure spring 33 by the downward top pressure inclined plane slide block portion 56 of locking bar 5 from new insertion second
In connector 32, while tapered end 54 is completed to lock with locked groove part 41.Also when maintenance or during special circumstances, if drawer part
4 are not pushed into locking, now only need drawer part 4 being pushed into, are slidably matched by locked groove part 41 with tapered end 54 and jack up tapered end 54,
The top pressure of tapered end 54 is entered to complete locking in locked groove part 41 finally by the active force of the second top pressure spring 53, without from new unblock and
Lock.
The foregoing is only a specific embodiment of the invention, but protection scope of the present invention is not limited thereto, any
The change or replacement expected without creative work, it should all be included within the scope of the present invention.Therefore, it is of the invention
Protection domain should be determined by the scope of protection defined in the claims.
Claims (6)
- A kind of 1. electric power drawer-type switch cabinet, it is characterised in that：The first cavity is provided with including inside（3）With the second cavity（2）'s Cabinet（1）, second cavity（2）The interior connecting plate for being set provided with multigroup equi-spaced apart and limited block being provided with left end（42）, The connecting plate（42）Upper surface is sliding drawer part（4）, the drawer part（4）Left side is installed with locked groove part（41）, it is described First cavity（3）Inside it is provided with the first connector（31）With the second connector（32）, first connector（31）With the second connection Part（32）Between be provided with the locking bar that is slidably connected（5）, the locking bar（5）First connector is stretched at top（31）Interior and end Place is fixed with the first top pressure spring（33）, the locking bar（5）Right side is provided with the groove that multigroup equi-spaced apart is set（51）, it is described Groove（51）Inside it is provided with the second top pressure spring（53）, slide bar（52）And tapered end（54）, the locking bar（5）Left side middle position is set There is non-return teeth portion（55）, the locking bar（5）Second connector is inserted in bottom（32）Interior and described locking bar（5）Bottom is provided with oblique Face slide section（56）, second connector（32）A connection second connector is offered in left side wall（32）Internal opens Mouthful, the relative cabinet with the opening（1）First is provided with left side wall and slides chamber（7）, described first slides chamber（7）Inside it is provided with One chute（71）, extension spring（72）Conciliate lock slide（73）, the solution lock slide（73）Upper and lower both sides are equipped with the first convex cunning Block（731）, the first convex sliding block（731）Embedded in first chute（71）It is interior and be slidably connected, the solution lock slide（73） Left end and the extension spring（72）It is fixedly connected, the extension spring（72）Left end and first chute（71）Interior inner side Wall is fixedly connected, the solution lock slide（73）Right-hand member is provided with and the inclined plane slide block portion（56）The unblock sliding surface portion being slidably matched （733）, the solution lock slide（73）Front end face is provided with unblock joystick（732）, described first slides chamber（7）The cabinet of top Body（1）Inside it is provided with the second cunning chamber（6）, described second slides chamber（6）Inside it is provided with the second chute（61）, the 3rd top pressure spring（62）With only Moving part（63）, the retainer（63）Upper and lower both sides are equipped with the second convex sliding block（631）, the second convex sliding block（631）It is embedded in Second chute（61）It is interior and be slidably connected, the retainer（63）Left end and the 3rd top pressure spring（62）It is fixed to connect Connect, the retainer（（63）Right-hand member is provided with and the non-return teeth portion（55）The check lever abutted against（633）, the retainer （63）Front end face, which is provided with, resets lock handle（632）.
- 2. electric power drawer-type switch cabinet according to claim 1, it is characterised in that：First connector（31）Top with The cabinet（1）Inner top is fixedly connected, the second connector（32）Bottom and the cabinet（1）Inner bottom wall is fixedly connected.
- 3. electric power drawer-type switch cabinet according to claim 1, it is characterised in that：The slide bar（52）Through the tapered end （54）Sliding connection and both ends and the groove（51）The inwall of both sides is fixedly connected, second top pressure spring（53）Ring Around being arranged on the tapered end（54）The slide bar of upper surface（52）On, the tapered end（54）Right side and the locked groove part（41）Phase To setting.
- 4. electric power drawer-type switch cabinet according to claim 1, it is characterised in that：The solution lock slide（73）The institute of right-hand member State unblock sliding surface portion（733）Through the cabinet（1）And stretch into the opening.
- 5. electric power drawer-type switch cabinet according to claim 1, it is characterised in that：The cabinet（1）On front end face outer wall Chamber is slided with corresponding described first（7）Chamber is slided with described second（6）Place is provided with the first hollow groove（11）With the second hollow groove （12）, first hollow groove（11）Chamber is slided with described first（7）Be connected setting, second hollow groove（12）With described Two slide chamber（6）Be connected setting, the unblock joystick（732）Through the first hollow groove（11）And it is protruding, it is described multiple Position lock handle（632））Through the second hollow groove（12）It is and protruding.
- 6. electric power drawer-type switch cabinet according to claim 1, it is characterised in that：The non-return teeth portion（55）With check lever （633）It is upwards sliding connection, is connected for stop downwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611129323.6A CN106654951B (en) | 2016-12-09 | 2016-12-09 | A kind of electric power drawer-type switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611129323.6A CN106654951B (en) | 2016-12-09 | 2016-12-09 | A kind of electric power drawer-type switch cabinet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106654951A CN106654951A (en) | 2017-05-10 |
| CN106654951B true CN106654951B (en) | 2017-11-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611129323.6A Active CN106654951B (en) | 2016-12-09 | 2016-12-09 | A kind of electric power drawer-type switch cabinet |
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| Country | Link |
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| CN (1) | CN106654951B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107465420A (en) * | 2017-08-24 | 2017-12-12 | 张丹 | A kind of signal transmission and reception apparatus |
| CN107508185A (en) * | 2017-09-25 | 2017-12-22 | 孙景玉 | A kind of power distribution cabinet |
| CN108281901B (en) * | 2018-01-29 | 2019-06-14 | 安徽建筑大学 | A kind of multifunctional electric control cabinet |
| CN108397058A (en) * | 2018-03-28 | 2018-08-14 | 浙江夏远信息技术有限公司 | A kind of electric power drawer cabinet device of alternative unlock |
| CN108669106A (en) * | 2018-04-27 | 2018-10-19 | 旌德县瀚海星云智能化技术研发有限公司 | A kind of drawing and pulling type Intelligent Machining equipment |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4547171B2 (en) * | 2004-03-12 | 2010-09-22 | 株式会社日本Ａｅパワーシステムズ | Switchboard interlock mechanism |
| CN203491581U (en) * | 2013-09-13 | 2014-03-19 | 安徽中安恒宇电气传动有限公司 | Draw-out type switch cabinet interlocking device |
| CN203684839U (en) * | 2013-10-28 | 2014-07-02 | 重庆大顺电器有限公司 | Cabinet door multiple interlocking structure for draw-out switch cabinet |
| CN205349014U (en) * | 2016-01-31 | 2016-06-29 | 林国贤 | Interlocking formula drawer group |
-
2016
- 2016-12-09 CN CN201611129323.6A patent/CN106654951B/en active Active
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| Publication number | Publication date |
|---|---|
| CN106654951A (en) | 2017-05-10 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20170801 Address after: 510640 Guangdong City, Tianhe District Province, No. five, road, public education building, unit 371-1, unit 2401 Applicant after: Guangdong Gaohang Intellectual Property Operation Co., Ltd. Address before: Jiaxing City, Zhejiang Province, Haining City, 314416 Yuan Hua Zhen Li Yuan Cun Ma Jia No. 23 Applicant before: Zhu Yawei |
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| TA01 | Transfer of patent application right | ||
| CB03 | Change of inventor or designer information |
Inventor after: Mou Jian Inventor after: Li Zhijun Inventor after: Ge Pengcheng Inventor before: Zhu Yawei |
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| CB03 | Change of inventor or designer information | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20171013 Address after: 276800 No. 42, Wenzhou Road, Rizhao City Economic Development Zone, Shandong Applicant after: Shandong Zhont-Sunny Electrical Science Co., Ltd. Address before: 510640 Guangdong City, Tianhe District Province, No. five, road, public education building, unit 371-1, unit 2401 Applicant before: Guangdong Gaohang Intellectual Property Operation Co., Ltd. |
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| TA01 | Transfer of patent application right | ||
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