CN106856309A - A kind of novel electric power drawout cubicle - Google Patents
A kind of novel electric power drawout cubicle Download PDFInfo
- Publication number
- CN106856309A CN106856309A CN201611006395.1A CN201611006395A CN106856309A CN 106856309 A CN106856309 A CN 106856309A CN 201611006395 A CN201611006395 A CN 201611006395A CN 106856309 A CN106856309 A CN 106856309A
- Authority
- CN
- China
- Prior art keywords
- chamber
- lower cabinet
- locked groove
- lock slider
- electric power
- 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
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
- H02B11/173—Switchgear having carriage withdrawable for isolation with isolation by horizontal withdrawal drawer type
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The invention discloses a kind of novel electric power drawout cubicle, including pedestal（1）, and it is arranged on pedestal（1）In upper cabinet chamber（2）With lower cabinet chamber（3）, and upper cabinet chamber can be slidingly arranged on respectively（2）With lower cabinet chamber（3）In upper wardrobe body（21）And lower cabinet body（31）, and it is arranged on upper wardrobe body（21）The upper locked groove of lower right-hand side（22）, and it is arranged on lower cabinet body（31）Lower locked groove above right side（32）, the pedestal（1）In the upper sliding chamber that is additionally provided with（23）With downslide chamber（33）, the upper sliding chamber（23）With downslide chamber（33）Between be communicated with drive component cavity volume（4）, the upper sliding chamber（23）With the upper cabinet chamber（2）Right side communicate, the downslide chamber（33）With the lower cabinet chamber（3）Right side communicate, the upper sliding chamber（23）With downslide chamber（33）Inside being respectively arranged with can slide up and down and symmetrical locking member.
Description
Technical field
The present invention relates to power domain, more particularly to a kind of novel electric power drawout cubicle.
Background technology
Using extensively, it is commonly used drawer type electric control cabinet in Electric control field.In drawer type electric control cabinet
Generally there are various electrical equipments, therefore, it is the important measures of operation of ensuring safety for drawer locking under normal use.
The locking of existing drawout cubicle often sets a lock and is used to lock in the cabinet front end of drawout cubicle, and is every
One drawout cubicle, when repair and maintenance is needed, often carries out opening maintenance to drawout cubicle in turn with a lock with key, and this is right
Very inconvenient in overhauling, overhaul efficiency is low, is additionally, since safety factor, needs to ensure no rigid collision in releasing process,
In order to avoid cause heating even to be struck sparks, and the lock that existing drawout cubicle is used is of poor quality, is very easy to damage, and this causes drawout cubicle
Locking is unstable.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of novel electric power drawout cubicle.
To solve the above problems, the present invention is adopted the following technical scheme that：
A kind of novel electric power drawout cubicle of the invention, including pedestal, and the upper cabinet chamber in pedestal and lower cabinet chamber are arranged on, and respectively
The upper wardrobe body and lower cabinet body that can be slidingly arranged in upper cabinet chamber and lower cabinet chamber, and it is arranged on the upper of upper wardrobe body lower right-hand side
Locked groove, and be arranged on lower cabinet body right side above lower locked groove, the upper sliding chamber and downslide chamber being additionally provided with the pedestal, it is described on
Drive component cavity volume is communicated between sliding chamber and downslide chamber, the upper sliding chamber communicates with the right side of the upper cabinet chamber, the downslide
Chamber communicates with the right side of the lower cabinet chamber, and being respectively arranged with the upper sliding chamber and downslide chamber can slide up and down and symmetrical locking
Part, the locking member includes lock slider, and is arranged on the guide pad of the lock slider outer surface, and is arranged on described
Spring groove in lock slider, and the compression spring in the spring groove is located in, one end of the compression spring is led with described
It is connected to block, the gear of the other end and the pedestal is provided with to drive described in two along being connected in the drive component cavity volume
The drive component that locking member is slided up and down, the drive component includes motor and the output shaft with the motor
The driving disk of power connection, is provided with release recess on the driving disk, the left side of the release recess is drive surface, institute
State to be provided with the rear end face of lock slider and compress inclined-plane, the drive with the upper edge and lower edge of the drive surface are abutted against
The outer surface of dynamic motor is vertically provided with more than three pieces of radiating fin, and the radiating fin is used to the motor in fortune
The heat absorption that is produced during row is simultaneously dissipated, and so as to prevent the motor, operationally temperature is too high and burn, thus, lock
Regularly, after the upper wardrobe body and lower cabinet body are slipped into upper cabinet chamber and lower cabinet chamber in place respectively, institute is driven by the motor
Driving disk rotational is stated, is caused wherein because the upper edge and lower edge of the drive surface coordinate with the abutting for compressing inclined-plane
The lock slider of one locking member overcomes the elastic force of the compression spring and moves upwards and be inserted into the upper locked groove, and
The lock slider of another locking member overcomes the elastic force of the compression spring and moves downward and be inserted into the lower locked groove,
When the lock face for driving the upper and lower end face of disk respectively with the lock slider is abutted, the upper wardrobe body and lower cabinet body divide
It is not locked in the upper cabinet chamber and lower cabinet chamber, during unblock, the motor continues to drive the driving disk rotational, when
The lock face of the lock slider departs from when being abutted with the upper and lower end face of the driving disk, the lock face of the lock slider by
In the elastic force effect of the compression spring bounces back into the release recess, now, the locking of the upper wardrobe body and lower cabinet body
It is released unblock.
Preferably, one end that the lock slider is inserted into the upper locked groove and lower locked groove is provided with lead angle and is used to conveniently
The lock slider is rapidly inserted into the upper locked groove and lower locked groove respectively, the guide pad and the lock slider integral type
Set.
Preferably, the driving disk is 3/4ths cylindrical shapes, and the release recess is a quarter cylindrical shape.
Preferably, the left end of the upper wardrobe body and lower cabinet body is provided with pull-out element in order to by the upper wardrobe body and lower cabinet
Body is pulled out from the upper cabinet chamber and lower cabinet chamber respectively, and the pull-out element is connected with the upper wardrobe body and lower cabinet body by welding.
Preferably, the upper wardrobe body is identical with lower cabinet body size, and the upper locked groove is identical with lower locked groove size and sets relatively
Put.
The beneficial effects of the invention are as follows：Two locking members are driven by a driving motor supplies power by two electricity
Power cabinet is locked and unlocked simultaneously, increased the quantity of locking and the quantity of unblock, has saved input cost, is justified using driving
The rotation of disk causes that driving the upper and lower end face of disk to be engaged with the lock face of lock slider respectively causes two locks of electric power cabinet
It is fixed more firm so that the electrical equipment stable operation in electric power cabinet body, cause that lock slider can by the release recess for setting
The compression of quick release compression spring, to cause that two electric power cabinets are quickly unlocked so as to the maintenance dimension of electric power drawout cubicle
Shield efficiency is greatly improved, and whole device simple structure, safe operation reliability, good stability is adapted to promote the use of.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
The accompanying drawing to be used needed for having technology description is briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is the structural representation of novel electric power drawout cubicle of the present invention, wherein, upper wardrobe body and lower cabinet body are not locked out；
Fig. 2 is upper wardrobe body and structural representation during the locked state of lower cabinet body in the present invention；
Fig. 3 is the overlooking the structure diagram of driving disk in Fig. 1；
Fig. 4 is two left view structural representations of locking member, wherein, the upper edge of drive surface and lower edge will with compress
Inclined-plane is abutted.
Fig. 5 is two backsight structural representations of locking member.
Specific embodiment
The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings, so that advantages and features of the invention energy
It is easier to be readily appreciated by one skilled in the art, apparent is clearly defined so as to be made to protection scope of the present invention.
Refering to shown in Fig. 1-5, a kind of novel electric power drawout cubicle of the invention, including pedestal 1, and be arranged in pedestal 1
Upper cabinet chamber 2 and lower cabinet chamber 3, and upper wardrobe body 21 and lower cabinet body in upper cabinet chamber 2 and lower cabinet chamber 3 can be slidingly arranged on respectively
31, and the upper locked groove 22 of the lower right-hand side of upper wardrobe body 21 is arranged on, and the lower locked groove 32 above the right side of lower cabinet body 31 is arranged on, it is described
The upper sliding chamber 23 and downslide chamber 33 being additionally provided with pedestal 1, drive component is communicated between the upper sliding chamber 23 and downslide chamber 33
Cavity volume 4, the upper sliding chamber 23 communicates with the right side of the upper cabinet chamber 2, the right side phase in the downslide chamber 33 and the lower cabinet chamber 3
Logical, being respectively arranged with the upper sliding chamber 23 and downslide chamber 33 can slide up and down and symmetrical locking member, the locking member
Including lock slider 9, and the guide pad 91 of the outer surface of the lock slider 9 is arranged on, and be arranged in the lock slider 9
Spring groove 81, and be located in the compression spring 8 in the spring groove 81, one end of the compression spring 8 and the guide pad 91
It is connected, the other end is connected with the gear of the pedestal 1 along 11, is provided with to drive described in two in the drive component cavity volume 4
The drive component that locking member is slided up and down, the drive component includes motor 6 and the output with the motor 6
The driving disk 5 of axle power connection, is provided with release recess 51 on the driving disk 5, the left side of the release recess 51 is
Drive surface 52, is provided with the upper edge 521 and the lower phase of edge 522 with the drive surface 52 on the rear end face of the lock slider 9
What is abutted compresses inclined-plane 92, and the outer surface of the motor 6 is vertically provided with more than three pieces of radiating fin 61, the radiating
Fin 61 is used to the heat absorption for operationally producing the motor 6 and dissipates, so as to prevent the motor 6
Operationally temperature is too high and burn, thus, during locking, the upper wardrobe body 21 and lower cabinet body 31 slip into respectively upper cabinet chamber 2 and under
In cabinet chamber 3 in place after, by the motor 6 drive it is described driving disk 5 rotate, due to the upper edge of the drive surface 52
521 and lower edge 522 with it is described compress inclined-plane 92 abutting coordinate so that the lock slider 9 of one of locking member overcomes institute
State the elastic force of compression spring 8 and move upwards and be inserted into the upper locked groove 22, and the lock slider 9 of another locking member
Overcome the elastic force of the compression spring 8 and move downward and be inserted into the lower locked groove 32, the upper and lower of disk 5 is driven when described
When end face is abutted with the lock face 93 of the lock slider 9 respectively, the upper wardrobe body 21 and lower cabinet body 31 are locked in institute respectively
State in upper cabinet chamber 2 and lower cabinet chamber 3, during unblock, the motor 6 continues to drive the driving disk 5 to rotate, when the locking
The lock face 93 of sliding block 9 departs from when being abutted with the upper and lower end face of the driving disk 5, the lock face 93 of the lock slider 9 by
In the elastic force effect of the compression spring 8 bounces back into the release recess 51, now, the upper wardrobe body 21 and lower cabinet body 31
Locking be released unblock.
A preferred embodiment in the present invention, the lock slider 9 is inserted into the upper locked groove 22 and lower locked groove 32
One end be provided with lead angle 10 and be used to facilitate the lock slider 9 to be rapidly inserted into the upper locked groove 22 and lower locked groove 32 respectively
In, the guide pad 91 is set with the integral type of the lock slider 9.
A preferred embodiment in the present invention, the driving disk 5 is 3/4ths cylindrical shapes, the release recess
51 is a quarter cylindrical shape.
The left end of a preferred embodiment in the present invention, the upper wardrobe body 21 and lower cabinet body 31 is provided with pull-out element 7
In order to by the upper wardrobe body 21 and lower cabinet body 31 respectively from the upper cabinet chamber 2 and lower cabinet chamber 3 pull out, the pull-out element 7 with
The upper wardrobe body 21 and lower cabinet body 31 are connected by welding.
A preferred embodiment in the present invention, the upper wardrobe body 21 is identical with the size of lower cabinet body 31, the upper locked groove 22
It is identical with the lower size of locked groove 32 and be oppositely arranged.
The beneficial effects of the invention are as follows：Two locking members are driven by a driving motor supplies power by two electricity
Power cabinet is locked and unlocked simultaneously, increased the quantity of locking and the quantity of unblock, has saved input cost, is justified using driving
The rotation of disk causes that driving the upper and lower end face of disk to be engaged with the lock face of lock slider respectively causes two locks of electric power cabinet
It is fixed more firm so that the electrical equipment stable operation in electric power cabinet body, cause that lock slider can by the release recess for setting
The compression of quick release compression spring, to cause that two electric power cabinets are quickly unlocked so as to the maintenance dimension of electric power drawout cubicle
Shield efficiency is greatly improved, and whole device simple structure, safe operation reliability, good stability is adapted to promote the use of.
General principle of the invention, principal character and advantages of the present invention has been shown and described above.The technology of the industry
Personnel it should be appreciated that the present invention is not limited to the above embodiments, simply explanation described in above-described embodiment and specification this
The principle of invention, various changes and modifications of the present invention are possible without departing from the spirit and scope of the present invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appending claims and its
Equivalent is defined.
Claims (5)
1. a kind of novel electric power drawout cubicle, it is characterised in that：Including pedestal（1）, and it is arranged on pedestal（1）In upper cabinet chamber（2）
With lower cabinet chamber（3）, and upper cabinet chamber can be slidingly arranged on respectively（2）With lower cabinet chamber（3）In upper wardrobe body（21）With lower cabinet
Body（31）, and it is arranged on upper wardrobe body（21）The upper locked groove of lower right-hand side（22）, and it is arranged on lower cabinet body（31）Under above right side
Locked groove（32）, the pedestal（1）In the upper sliding chamber that is additionally provided with（23）With downslide chamber（33）, the upper sliding chamber（23）With downslide chamber
（33）Between be communicated with drive component cavity volume（4）, the upper sliding chamber（23）With the upper cabinet chamber（2）Right side communicate, it is described under
Sliding chamber（33）With the lower cabinet chamber（3）Right side communicate, the upper sliding chamber（23）With downslide chamber（33）Inside being respectively arranged with to go up
Lower slider and symmetrical locking member, the locking member include lock slider（9）, and it is arranged on the lock slider（9）Outward
The guide pad on surface（91）, and it is arranged on the lock slider（9）In spring groove（81）, and it is located in the spring groove（81）
In compression spring（8）, the compression spring（8）One end and the guide pad（91）It is connected, the other end and the pedestal（1）
Gear edge（11）It is connected, the drive component cavity volume（4）Inside it is provided with to drive what two locking members were slided up and down
Drive component, the drive component includes motor（6）And with the motor（6）Outputting axial power connection drive
Dynamic disk（5）, the driving disk（5）On be provided with release recess（51）, the release recess（51）The left side be drive surface
（52）, the lock slider（9）Rear end face on be provided with and the drive surface（52）Upper edge（521）With lower edge
（522）What is abutted against compresses inclined-plane（92）, the motor（6）Outer surface be vertically provided with more than three pieces of radiating fin
（61）, the radiating fin（61）It is used to the motor（6）The heat absorption that operationally produces simultaneously is dissipated, so that
Prevent the motor（6）Operationally temperature is too high and burn, thus, during locking, the upper wardrobe body（21）And lower cabinet body
（31）Upper cabinet chamber is slipped into respectively（2）With lower cabinet chamber（3）In in place after, by the motor（6）Drive the driving disk
（5）Rotate, due to the drive surface（52）Upper edge（521）With lower edge（522）Inclined-plane is compressed with described（92）Abutting
Coordinate the lock slider for causing one of locking member（9）Overcome the compression spring（8）Elastic force and move upwards and insert
Enter to the upper locked groove（22）It is interior, and the lock slider of another locking member（9）Overcome the compression spring（8）Elastic force and
Move downward and be inserted into the lower locked groove（32）It is interior, when the driving disk（5）Upper and lower end face respectively with it is described locking slide
Block（9）Lock face（93）During abutting, the upper wardrobe body（21）And lower cabinet body（31）The upper cabinet chamber is locked in respectively（2）With
Lower cabinet chamber（3）In, during unblock, the motor（6）Continue to drive the driving disk（5）Rotate, when the lock slider
（9）Lock face（93）Depart from and the driving disk（5）Upper and lower end face abut when, the lock slider（9）Lock face
（93）Due to the compression spring（8）Elastic force effect and bounce back into the release recess（51）In, now, the upper wardrobe body
（21）And lower cabinet body（31）Locking be released unblock.
2. novel electric power drawout cubicle according to claim 1, it is characterised in that：The lock slider（9）It is inserted into described
Upper locked groove（22）With lower locked groove（32）In one end be provided with lead angle（10）It is used to facilitate the lock slider（9）It is quick respectively to insert
Enter to the upper locked groove（22）With lower locked groove（32）In, the guide pad（91）With the lock slider（9）Integral type is set.
3. novel electric power drawout cubicle according to claim 1, it is characterised in that：The driving disk（5）It is 3/4ths
Cylindrical shape, the release recess（51）It is a quarter cylindrical shape.
4. novel electric power drawout cubicle according to claim 1, it is characterised in that：The upper wardrobe body（21）And lower cabinet body（31）
Left end be provided with pull-out element（7）In order to by the upper wardrobe body（21）And lower cabinet body（31）Respectively from the upper cabinet chamber（2）
With lower cabinet chamber（3）Middle pull-out, the pull-out element（7）With the upper wardrobe body（21）And lower cabinet body（31）It is connected by welding.
5. novel electric power drawout cubicle according to claim 1, it is characterised in that：The upper wardrobe body（21）And lower cabinet body（31）
Size is identical, the upper locked groove（22）With lower locked groove（32）Size is identical and is oppositely arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611006395.1A CN106856309B (en) | 2016-11-16 | 2016-11-16 | A kind of electric power drawout cubicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611006395.1A CN106856309B (en) | 2016-11-16 | 2016-11-16 | A kind of electric power drawout cubicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106856309A true CN106856309A (en) | 2017-06-16 |
| CN106856309B CN106856309B (en) | 2018-10-12 |
Family
ID=59125715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611006395.1A Active CN106856309B (en) | 2016-11-16 | 2016-11-16 | A kind of electric power drawout cubicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106856309B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018090699A1 (en) * | 2016-11-16 | 2018-05-24 | 吴少洁 | Drawer-type power cabinet |
| CN108695756A (en) * | 2018-04-28 | 2018-10-23 | 丁大良 | A kind of electric power drawout cubicle of the alternative unlock with Tool Cabinet |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203978053U (en) * | 2014-07-15 | 2014-12-03 | 北京祖阁家具有限公司 | A kind of drawer interlocking mechanism |
| CN104466772A (en) * | 2014-11-14 | 2015-03-25 | 嵊州市百恩贸易有限公司 | Drawer-type electric power control cabinet assembly with position sensor |
| US20160164267A1 (en) * | 2014-12-05 | 2016-06-09 | Lsis Co., Ltd. | Transportation device of withdrawable circuit breaker |
| CN205349014U (en) * | 2016-01-31 | 2016-06-29 | 林国贤 | Interlocking formula drawer group |
-
2016
- 2016-11-16 CN CN201611006395.1A patent/CN106856309B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203978053U (en) * | 2014-07-15 | 2014-12-03 | 北京祖阁家具有限公司 | A kind of drawer interlocking mechanism |
| CN104466772A (en) * | 2014-11-14 | 2015-03-25 | 嵊州市百恩贸易有限公司 | Drawer-type electric power control cabinet assembly with position sensor |
| US20160164267A1 (en) * | 2014-12-05 | 2016-06-09 | Lsis Co., Ltd. | Transportation device of withdrawable circuit breaker |
| CN205349014U (en) * | 2016-01-31 | 2016-06-29 | 林国贤 | Interlocking formula drawer group |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018090699A1 (en) * | 2016-11-16 | 2018-05-24 | 吴少洁 | Drawer-type power cabinet |
| WO2018090698A1 (en) * | 2016-11-16 | 2018-05-24 | 吴少洁 | Drawer-type power cabinet provided with chamfered corners |
| CN108695756A (en) * | 2018-04-28 | 2018-10-23 | 丁大良 | A kind of electric power drawout cubicle of the alternative unlock with Tool Cabinet |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106856309B (en) | 2018-10-12 |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20180829 Address after: 211100 Binjiang Development Zone, Jiangning District, Nanjing, Jiangsu Applicant after: NANJING SWITCHGEAR FACTORY Co.,Ltd. Address before: 315315 Cixi City, Ningbo City, Zhejiang Province Applicant before: Deng Congdi |
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| TA01 | Transfer of patent application right | ||
| CB02 | Change of applicant information |
Address after: 211161 No. 2 embroidery Road, Binjiang Development Zone, Jiangning District, Nanjing, Jiangsu Applicant after: NANJING SWITCHGEAR FACTORY Co.,Ltd. Address before: 211100 Binjiang Development Zone, Jiangning District, Nanjing, Jiangsu Applicant before: NANJING SWITCHGEAR FACTORY Co.,Ltd. |
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| CP03 | Change of name, title or address |
Address after: 210000 Binjiang Development Zone, Jiangning District, Nanjing City, Jiangsu Province Patentee after: Nanjing Switchgear Co.,Ltd. Address before: 211161 No. 2 embroidery Road, Binjiang Development Zone, Jiangning District, Nanjing, Jiangsu Patentee before: NANJING SWITCHGEAR FACTORY Co.,Ltd. |
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| CP03 | Change of name, title or address |