CN107240881A - A kind of vertical electric power cabinet of automatic control - Google Patents
A kind of vertical electric power cabinet of automatic control Download PDFInfo
- Publication number
- CN107240881A CN107240881A CN201710314111.3A CN201710314111A CN107240881A CN 107240881 A CN107240881 A CN 107240881A CN 201710314111 A CN201710314111 A CN 201710314111A CN 107240881 A CN107240881 A CN 107240881A
- Authority
- CN
- China
- Prior art keywords
- slide guide
- cabinet
- sliding
- threaded rod
- bottom plate
- 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.)
- Granted
Links
- 238000003780 insertion Methods 0.000 claims description 17
- 230000037431 insertion Effects 0.000 claims description 17
- 230000030279 gene silencing Effects 0.000 claims description 10
- 230000003584 silencer Effects 0.000 claims description 9
- 238000013016 damping Methods 0.000 claims description 7
- 230000013011 mating Effects 0.000 claims description 7
- 230000033228 biological regulation Effects 0.000 claims description 6
- 229920000742 Cotton Polymers 0.000 claims description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- 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
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/54—Anti-seismic devices or installations
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Drawers Of Furniture (AREA)
Abstract
The invention discloses a kind of vertical electric power cabinet of automatic control, including cabinet, accommodating chamber is provided with inside the cabinet, the accommodating chamber bottom is provided with the first slide guide bottom plate, multiple drawer parts equidistantly arranged are provided with above the first slide guide bottom plate, each drawer part bottom is equipped with the first slide guide bar for being arranged in the first slide guide bottom plate and being slidably connected, each drawer part top rear edge is provided with inlay card block, caulking groove is provided with inside the inlay card block, the relative cabinet inner roof wall of the caulking groove is provided with the inclined-plane raised line being extended along before and after the cabinet inner roof wall, the second slide guide bottom plate being extended along before and after the cabinet madial wall is arranged with above the accommodating chamber left and right sides, sliding shoe is equipped with the top of each second slide guide bottom plate.
Description
Technical field
The present invention relates to technical field of electric power, the vertical electric power cabinet of specifically a kind of automatic control.
Background technology
Vertical drawer power distribution cabinet is common component in power sensor control field.Electric power distributing cabinet is to install electric power
The various electric power components such as various sensors, the controller of control.For the ease of safeguarding, electric power distributing cabinet generally enters with drawer
Row push-and-pull and the power equipment in it is safeguarded.
Vertical drawer power distribution cabinet generally requires to install multiple, when needing maintenance, generally requires one of pull-out.This
When, it is necessary to only enter line slip to a corresponding drawer, other remain in that motionless.But traditional vertical drawer power distribution cabinet
Typically all one of drawer is pulled out by personnel are manually operated, this mode easily occurs touching building by mistake by mistake, easily to electric power
Component affects and vertical drawer has certain deadweight, more time-consuming during pull-out.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of vertical electric power cabinet of automatic control, 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 vertical electric power cabinet of automatic control of the present invention, including cabinet
Accommodating chamber is provided with inside body, the cabinet, the accommodating chamber bottom is provided with above the first slide guide bottom plate, the first slide guide bottom plate
Provided with multiple drawer parts equidistantly arranged, each drawer part bottom, which is equipped with, to be arranged in the first slide guide bottom plate and slides
Dynamic the first slide guide bar being connected, each drawer part top rear edge is provided with inside inlay card block, the inlay card block
Provided with caulking groove, the relative cabinet inner roof wall of the caulking groove is oblique provided with what is be extended along before and after the cabinet inner roof wall
The second slide guide bottom being extended along before and after the cabinet madial wall is arranged with above face raised line, the accommodating chamber left and right sides
Sliding shoe is equipped with the top of plate, each second slide guide bottom plate, the sliding shoe bottom is arranged on second slide guide
In bottom plate and sliding connection the second slide guide bar, be equipped with the front and rear of threads turn mating connection in each sliding shoe
Drive and drive threaded rod provided with left and right between threaded rod, the sliding shoe and be located at leading above the left and right driving threaded rod
Slide bar, the left and right driving threaded rod right-hand end is connected with left and right drive device, and the left and right driving threaded rod is provided with screw thread
The movable block of mating connection, the movable block is slidably connected with the slide guide bar, and sliding cavity, institute are provided with the movable block
State to be provided with above and below sliding bar, the sliding bar in sliding cavity and run through the movable block and sliding connection, in the sliding cavity
The sliding bar lateral wall be provided with projection, the sliding bar external rings above the projection are arranged with extension spring, institute
Sliding bar top end is stated provided with inclined-plane projection, the inclined-plane projection stretches out the movable block and in top end face and the cabinet
Roof slides top pressure and is connected, and regulation silencing shock-reduction device is fixedly installed in the left and right drive device.
Preferably technical scheme, it is described before and after driving threaded rod driven by rotating driving device.
Preferably technical scheme, the left and right drive device outer surface is arranged in the sliding shoe on right side and solid
Fixed connection.
Preferably technical scheme, the slide guide bar left and right ends are fixed with the sliding shoe of the left and right sides respectively to be connected
Connect, the sliding shoe in the left and right driving threaded rod left-hand end and left side is rotatably assorted connection.
Preferably technical scheme, each drawer part back end surface middle position is equipped with elongated insertion part, each
Inwall is equipped with above and below neck seat, the elongated insertion part and is equipped with lock on the end face of both sides on rear side of the relative cabinet of the elongated insertion part
Determine to be equipped with to lock the slide lock projection being connected with the lock hole on the inwall up and down inside hole, the neck seat.
Preferably technical scheme, the regulation silencing shock-reduction device includes silencer cover and damping spring, and the silencer cover is set
Put on the left and right drive device outer surface, silencing cotton is provided with the silencer cover, the damping spring is arranged on described
On the outside of the drive device of left and right.
The beneficial effects of the invention are as follows：
1. by the slide guide bar that left and right driving threaded rod is set between sliding shoe and is located above left and right driving threaded rod, left and right is driven
Dynamic threaded rod right-hand end is connected with left and right drive device, and the movable block of screw thread mating connection is set on left and right driving threaded rod, mobile
Block is slidably connected with slide guide bar, is set to set in sliding cavity, sliding cavity in movable block and is run through movable block above and below sliding bar, sliding bar
And be slidably connected, the sliding bar external rings winding stretching above projection, projection is set on the sliding bar lateral wall in sliding cavity
Spring, sliding bar top end sets inclined-plane projection, and inclined-plane projection stretches out movable block and top end face is slided with cabinet inner roof wall and pushed up
Press-fit is connected, so as to realize selection lock fit connection, is conveniently automatically selected and is automatically controlled the corresponding drawer part of extraction.
2. the second slide guide bottom plate being extended along before and after cabinet madial wall is set by symmetrical above the accommodating chamber left and right sides,
Sliding shoe is all provided with the top of each second slide guide bottom plate, sliding shoe bottom is arranged in the second slide guide bottom plate and sliding connection
The second slide guide bar, the front and rear driving threaded rod of threads turn mating connection, front and rear driving threaded rod are all provided with each sliding shoe
Driven by rotating driving device, driving is automatically controlled so as to realize, reduce workman's work and the amount of labour.
3. it is all provided with by each drawer part back end surface middle position on rear side of elongated insertion part, the relative cabinet of each elongated insertion part
Inwall is all provided with above and below neck seat, elongated insertion part being all provided with lock hole on the end face of both sides, is all provided with being used on the inwall up and down inside neck seat
The slide lock projection being connected is locked with lock hole, so as to realize that drawer part locks connection automatically, the locking for improving drawer part is steady
Solidity.
It 4. the present invention is simple in construction, easy to operate, can automatically control, reduce workman's amount of labour, alternative is opened corresponding
Drawer part, security and operation stability are high, convenient to install and overhaul.
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 a kind of vertical electric power cabinet front view of automatic control of the present invention；
Fig. 2 is a kind of vertical electric power cabinet right view of automatic control of the present invention；
Fig. 3 is the partial enlarged drawing of " A " in Fig. 1 of the present invention；
Fig. 4 is lock hole in the present invention and the enlarged diagram of slide lock projection locking connection；
Fig. 5 is the enlarged diagram of left and right drive device in the present invention.
Embodiment
As Figure 1-Figure 5, set inside a kind of vertical electric power cabinet of automatic control of the invention, including cabinet 1, the cabinet 1
There is accommodating chamber 2, the bottom of accommodating chamber 2 is provided with the first slide guide bottom plate 3, and the top of the first slide guide bottom plate 3 is provided with multiple equidistant
The drawer part 4 of arrangement, each bottom of drawer part 4, which is equipped with, to be arranged in the first slide guide bottom plate 3 and the company of being slidably matched
The the first slide guide bar 42 connect, each top rear edge of drawer part 4 is provided with inside inlay card block 41, the inlay card block 41 and set
There is caulking groove 411, the relative inner roof wall of the cabinet 1 of the caulking groove 411 is provided with to extend along before and after the inner roof wall of cabinet 1 and set
It is arranged with what is be extended along before and after the madial wall of cabinet 1 above the inclined-plane raised line 13 put, the left and right sides of accommodating chamber 2
Second slide guide bottom plate 7, each top of second slide guide bottom plate 7 is equipped with sliding shoe 8, and the bottom of sliding shoe 8 is provided with setting
Screw thread is equipped with the second slide guide bar 82 that the second slide guide bottom plate 7 is interior and is slidably connected, each sliding shoe 8
Be rotatably assorted the front and rear driving threaded rod 81 of connection, provided with left and right driving threaded rod 6 and is located at described between the sliding shoe 8
The slide guide bar 6 of the top of left and right driving threaded rod 6, the left and right driving right-hand end of threaded rod 6 is connected with left and right drive device 83, institute
State left and right driving threaded rod 6 and be provided with the movable block 9 that screw thread is connected, the movable block 9 is slidably matched with the slide guide bar 6
It is provided with connection, the movable block 9 in sliding cavity 92, the sliding cavity 92 and is provided with sliding bar 91, the sliding bar is passed through about 91
The lateral wall of the sliding bar 91 worn in the movable block 9 and sliding connection, the sliding cavity 92 is provided with projection 93, institute
The external rings of the sliding bar 91 for stating the top of projection 93 are arranged with extension spring 95, and the top end of sliding bar 91 is provided with inclined-plane
Projection 94, the inclined-plane projection 94 stretches out the movable block 9 and top end face slides top pressure with the inner roof wall of cabinet 1 and coordinates company
Connect, regulation silencing shock-reduction device is fixedly installed in the left and right drive device 83.
Wherein, the front and rear driving threaded rod 81 is driven by rotating driving device, is automatically controlled driving so as to realize, is reduced
Workman works and the amount of labour.
Wherein, the outer surface of left and right drive device 83 is arranged in the sliding shoe 8 on right side and is fixedly connected, so that
Improve operation stability.
Wherein, the left and right ends of slide guide bar 6 are fixedly connected with the sliding shoe 8 of the left and right sides respectively, the left and right
The sliding shoe 8 in the driving left-hand end of threaded rod 6 and left side is rotatably assorted connection.
Wherein, each back end surface middle position of drawer part 4 is equipped with elongated insertion part 43, each elongated insertion part 43
The relative rear side inwall of the cabinet 1 is equipped with neck seat 11, and the elongated insertion part is equipped with lock hole about 43 on the end face of both sides
431, it is equipped with the inwall up and down of the inside of neck seat 11 convex to the slide lock that is connected with the lock hole 431 locking
Block 12.
Wherein, the regulation silencing shock-reduction device includes silencer cover 831 and damping spring 832, and the silencer cover 831 is arranged on institute
State on the outer surface of left and right drive device 83, silencing cotton is provided with the silencer cover 831, the damping spring 832 is arranged on institute
The outside of left and right drive device 83 is stated, the silencing cotton is used to absorb the noise that the work of left and right drive device 83 is produced, described
Damping spring 832 is used for the overall stability of intensifier.
During original state, mutually blocked with the slide lock projection 12 in neck seat 11 by the lock hole 431 on elongated insertion part 43
Embedding, now, the back end surface of elongated insertion part 43 is abutted against with the rear side inwall in cabinet 1, meanwhile, drawer part 4 is fully located at accommodating chamber 2
It is interior.
When needing to select to pull out drawer part 4, rotated first by driving threaded rod 81 before and after rotating driving device driving,
Sliding shoe 8 and the second slide guide bar 82 of the bottom of sliding shoe 8 are driven along the rear side of the second slide guide bottom plate 7 by front and rear driving threaded rod 81
Direction is moved, until sliding shoe 8 is abutted against with the rear side inwall in cabinet 1, now, left and right is controlled by left and right drive device 83
The positive and negative rotation of threaded rod 6 is driven, so as to control left and right directions of the movable block 9 along slide guide bar 6 on left and right driving threaded rod 6 to move
It is dynamic, until movable block 9 is moved in requisition for the left side of caulking groove 411 or right inside the inlay card block 41 on the drawer part 4 of pull-out
Side top position, when movable block 9 is located at 411 left side top position of caulking groove, now, the inclined-plane and phase on the right side of inclined-plane projection 94
Answer the inclined-plane in the left side of inclined-plane raised line 13 of the top of drawer part 4 to abut against, then drive threaded rod 6 to control movable block 9 by left and right
Towards right side movement, now, sliding bar 91 is made sliding bar 91 overcome extension spring by the inclined-plane pressure on top surface in the left side of inclined-plane raised line 13
Tensile force move down, until sliding bar 91 on the top end face of inclined-plane projection 94 abutted against with the bottom end face of inclined-plane raised line 13
When, control left and right drive device 83 is stopped operating, and now, the bottom end face of projection 93 is abutted against with the inner bottom wall of sliding cavity 92, meanwhile,
The bottom of sliding bar 91 is at utmost stretched into caulking groove 411, then passes through driving threaded rod 81 before and after rotating driving device driving
Reversion, sliding shoe 8 and the second slide guide bar 82 of the bottom of sliding shoe 8 are driven along the second slide guide bottom plate by front and rear driving threaded rod 81
7 front sides direction are moved, now, and movable block 9 drives inlay card block 41 and the drawer part 4 of the bottom of inlay card block 41 gradually along the first slide guide
The front side direction of bottom plate 3 is moved, until, drawer part 4 is at utmost stretched out outside cabinet 1；When movable block 9 is located at the right side of caulking groove 411
During top position, now, the inclined-plane phase on the inclined-plane in the left side of inclined-plane projection 94 and the right side of inclined-plane raised line 13 of the corresponding top of drawer part 4
Abut, then drive threaded rod 6 to control movable block 9 to be moved towards left side by left and right, now, sliding bar 91 is by inclined-plane raised line 13
The inclined-plane pressure on top surface in left side, makes sliding bar 91 overcome the tensile force of extension spring to move down, until the inclined-plane on sliding bar 91
When the top end face of projection 94 is abutted against with the bottom end face of inclined-plane raised line 13, control left and right drive device 83 stops operating, now, convex
The bottom end face of block 93 is abutted against with the inner bottom wall of sliding cavity 92, meanwhile, the bottom of sliding bar 91 is at utmost stretched into caulking groove 411,
Then by rotating driving device driving before and after driving threaded rod 81 invert, by it is front and rear driving threaded rod 81 drive sliding shoe 8 with
And the second slide guide bar 82 of the bottom of sliding shoe 8 is moved along the front side direction of the second slide guide bottom plate 7, now, movable block 9 drives inlay card block
41 and the drawer part 4 of the bottom of inlay card block 41 gradually moved along the front side direction of the first slide guide bottom plate 3, until, the maximum journey of drawer part 4
Degree is stretched out outside cabinet 1.
The beneficial effects of the invention are as follows：
1. by the slide guide bar that left and right driving threaded rod is set between sliding shoe and is located above left and right driving threaded rod, left and right is driven
Dynamic threaded rod right-hand end is connected with left and right drive device, and the movable block of screw thread mating connection is set on left and right driving threaded rod, mobile
Block is slidably connected with slide guide bar, is set to set in sliding cavity, sliding cavity in movable block and is run through movable block above and below sliding bar, sliding bar
And be slidably connected, the sliding bar external rings winding stretching above projection, projection is set on the sliding bar lateral wall in sliding cavity
Spring, sliding bar top end sets inclined-plane projection, and inclined-plane projection stretches out movable block and top end face is slided with cabinet inner roof wall and pushed up
Press-fit is connected, so as to realize selection lock fit connection, is conveniently automatically selected and is automatically controlled the corresponding drawer part of extraction.
2. the second slide guide bottom plate being extended along before and after cabinet madial wall is set by symmetrical above the accommodating chamber left and right sides,
Sliding shoe is all provided with the top of each second slide guide bottom plate, sliding shoe bottom is arranged in the second slide guide bottom plate and sliding connection
The second slide guide bar, the front and rear driving threaded rod of threads turn mating connection, front and rear driving threaded rod are all provided with each sliding shoe
Driven by rotating driving device, driving is automatically controlled so as to realize, reduce workman's work and the amount of labour.
3. it is all provided with by each drawer part back end surface middle position on rear side of elongated insertion part, the relative cabinet of each elongated insertion part
Inwall is all provided with above and below neck seat, elongated insertion part being all provided with lock hole on the end face of both sides, is all provided with being used on the inwall up and down inside neck seat
The slide lock projection being connected is locked with lock hole, so as to realize that drawer part locks connection automatically, the locking for improving drawer part is steady
Solidity.
It 4. the present invention is simple in construction, easy to operate, can automatically control, reduce workman's amount of labour, alternative is opened corresponding
Drawer part, security and operation stability are high, convenient to install and overhaul.
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, 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)
1. a kind of vertical electric power cabinet of automatic control, including cabinet, it is characterised in that：Accommodating chamber, accommodating chamber bottom are provided with inside cabinet
Provided with the first slide guide bottom plate, multiple drawer parts equidistantly arranged are provided with above the first slide guide bottom plate, each drawer part bottom is all provided with
There is the first slide guide bar for being arranged in the first slide guide bottom plate and being slidably connected, each drawer part top rear edge is provided with
Caulking groove is provided with inside inlay card block, inlay card block, the relative cabinet inner roof wall of caulking groove is provided with to extend along before and after cabinet inner roof wall and set
The second slide guide bottom being extended along before and after cabinet madial wall is arranged with above the inclined-plane raised line put, the accommodating chamber left and right sides
Sliding shoe is equipped with the top of plate, each second slide guide bottom plate, sliding shoe bottom is arranged in the second slide guide bottom plate and slided
The front and rear driving threaded rod of threads turn mating connection is equipped with the second slide guide bar being connected, each sliding shoe, is slided
Provided with left and right driving threaded rod and the slide guide bar being located above left and right driving threaded rod between block, on the right side of left and right driving threaded rod
End is connected with left and right drive device, and left and right driving threaded rod is provided with the movable block that screw thread is connected, movable block and slide guide bar
It is provided with sliding connection, movable block in sliding cavity, sliding cavity and is provided with sliding bar, movable block and slip is run through above and below sliding bar
It is connected, the sliding bar external rings that the sliding bar lateral wall in sliding cavity is provided with above projection, projection are arranged with stretching bullet
Spring, sliding bar top end is provided with inclined-plane projection, and inclined-plane projection stretches out movable block and top end face is slided with cabinet inner roof wall and pushed up
Press-fit is connected, and regulation silencing shock-reduction device is fixedly installed in the left and right drive device.
2. a kind of vertical electric power cabinet of automatic control according to claim 1, it is characterised in that：It is described before and after driving threaded rod by
Rotating driving device drives.
3. a kind of vertical electric power cabinet of automatic control according to claim 1, it is characterised in that：The left and right drive device appearance
Face is arranged in the sliding shoe on right side and is fixedly connected.
4. a kind of vertical electric power cabinet of automatic control according to claim 1, it is characterised in that：The slide guide bar left and right ends point
It is not fixedly connected with the sliding shoe of the left and right sides, the sliding shoe in the left and right driving threaded rod left-hand end and left side turns
It is dynamic to be connected.
5. a kind of vertical electric power cabinet of automatic control according to claim 1, it is characterised in that：Each drawer part rear side end
Face middle position is equipped with elongated insertion part, and inwall is equipped with neck seat, institute on rear side of the relative cabinet of each elongated insertion part
State and be equipped with lock hole above and below elongated insertion part on the end face of both sides, be equipped with the internal inwall up and down of neck seat be used to it is described
The slide lock projection of lock hole locking connection.
6. a kind of vertical electric power cabinet of automatic control according to claim 1, it is characterised in that：The regulation silencing shock-reduction device includes
Silencer cover and damping spring, the silencer cover are arranged on the left and right drive device outer surface, are provided with the silencer cover
Silencing cotton, the damping spring is arranged on the outside of the left and right drive device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710314111.3A CN107240881B (en) | 2017-05-05 | 2017-05-05 | A kind of vertical electric power cabinet of automatic control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710314111.3A CN107240881B (en) | 2017-05-05 | 2017-05-05 | A kind of vertical electric power cabinet of automatic control |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107240881A true CN107240881A (en) | 2017-10-10 |
| CN107240881B CN107240881B (en) | 2019-02-22 |
Family
ID=59985470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710314111.3A Active CN107240881B (en) | 2017-05-05 | 2017-05-05 | A kind of vertical electric power cabinet of automatic control |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107240881B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111564772A (en) * | 2020-07-02 | 2020-08-21 | 广东电网有限责任公司 | Power distribution cabinet device |
| CN112186597A (en) * | 2020-10-29 | 2021-01-05 | 淄博永鑫电器有限公司 | Power distribution cabinet with good heat dissipation performance |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204576679U (en) * | 2015-03-26 | 2015-08-19 | 广州星泰动漫科技有限公司 | Without the selectivity Bit andits control mechanism of rocking high accurancy and precision |
| CN104967040A (en) * | 2015-06-08 | 2015-10-07 | 永嘉路路通进出口有限公司 | Electric power drawer cabinet device with stop block and under guidance of guide rod |
| CN106514593A (en) * | 2016-11-14 | 2017-03-22 | 钱月珍 | Improved drawer type tool car |
-
2017
- 2017-05-05 CN CN201710314111.3A patent/CN107240881B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204576679U (en) * | 2015-03-26 | 2015-08-19 | 广州星泰动漫科技有限公司 | Without the selectivity Bit andits control mechanism of rocking high accurancy and precision |
| CN104967040A (en) * | 2015-06-08 | 2015-10-07 | 永嘉路路通进出口有限公司 | Electric power drawer cabinet device with stop block and under guidance of guide rod |
| CN106514593A (en) * | 2016-11-14 | 2017-03-22 | 钱月珍 | Improved drawer type tool car |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111564772A (en) * | 2020-07-02 | 2020-08-21 | 广东电网有限责任公司 | Power distribution cabinet device |
| CN112186597A (en) * | 2020-10-29 | 2021-01-05 | 淄博永鑫电器有限公司 | Power distribution cabinet with good heat dissipation performance |
| CN112186597B (en) * | 2020-10-29 | 2022-05-31 | 淄博永鑫电器有限公司 | Power distribution cabinet with good heat dissipation performance |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107240881B (en) | 2019-02-22 |
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| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20181011 Address after: 215200 south of Wujiang East Road, Wujiang economic and Technological Development Zone, Suzhou, Jiangsu Applicant after: POWONE ELECTRIC POWER DEVELOPMENT Co.,Ltd. Address before: 215000 Suzhou, Wuzhong Economic Development Zone, Jiangsu, 5 lane 317, Golden Silk Road, Guo Xiang street, 317 Applicant before: SUZHOU MASIBAOWEI ELECTRONIC TECHNOLOGY CO.,LTD. |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A self-control vertical power cabinet Granted publication date: 20190222 Pledgee: Bank of Suzhou Co.,Ltd. Wujiang sub branch Pledgor: POWONE ELECTRIC POWER DEVELOPMENT Co.,Ltd. Registration number: Y2024980000100 |