CN106911088A - A kind of electric power drawer cabinet - Google Patents
A kind of electric power drawer cabinet Download PDFInfo
- Publication number
- CN106911088A CN106911088A CN201710210394.7A CN201710210394A CN106911088A CN 106911088 A CN106911088 A CN 106911088A CN 201710210394 A CN201710210394 A CN 201710210394A CN 106911088 A CN106911088 A CN 106911088A
- Authority
- CN
- China
- Prior art keywords
- chamber
- cabinet
- drawout cubicle
- center
- implementation
- 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
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/32—Mounting of devices therein
- H02B1/34—Racks
- H02B1/36—Racks with withdrawable units
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Trip Switchboards (AREA)
Abstract
A kind of electric power drawer cabinet,Including cabinet and can before and after carry out the multigroup drawout cubicle in the cabinet,Drawout cubicle front end face is provided with the handle for carrying out drawout cubicle described in every group,Drawout cubicle bottom wall rear end is provided with the downward slot of oral area,And slot aft bulkhead is provided with the restricted driving groove for extending to the back-end,Cabinet is provided with oral area towards the accommodating chamber of front end,Slide chamber in center that accommodating chamber bottom wall extends before and after being provided with and that oral area is upward,Slide the chamber left and right sides and match and be provided with sideslip an actor's rendering of an operatic tune in center,Sideslip an actor's rendering of an operatic tune and center are provided with dividing plate between sliding chamber,Break away an actor's rendering of an operatic tune and center of UNICOM is provided with dividing plate front and rear and slides the hole in chamber,And toothed wheel is rotatably mounted with hole,Center can glidingly be provided with landing frame up and down in sliding chamber,The external tooth form bar being engaged with toothed wheel is provided with the wall of the landing frame left and right sides.
Description
Technical field
The present invention relates to field of electrical equipment, and in particular to a kind of electric power drawer cabinet.
Background technology
Electric power drawout cubicle is the visual plant for installing force device, and the force device longtime running in drawout cubicle is easily damaged
It is bad, maintenance in time is needed when damaged, drawout cubicle in existing power distribution cabinet is inconvenient to remove after generally pulling out, so as to compared with
Force device maintenance trouble in the drawout cubicle of eminence.
The content of the invention
It is an object of the invention to provide a kind of electric power drawer cabinet and its application method, prior art can be overcome
Drawbacks described above.
According to the present invention, a kind of electric power drawer cabinet of apparatus of the present invention, including cabinet and can before and after carry out peace
Multigroup drawout cubicle in the cabinet, drawout cubicle front end face described in every group is provided with the handle for carrying out drawout cubicle, institute
State drawout cubicle bottom wall rear end and be provided with the downward slot of oral area, and the slot aft bulkhead is provided with the limit for extending to the back-end
Row groove, the drawout cubicle aft bulkhead is provided with fixed point groove, and the cabinet is provided with oral area towards the accommodating chamber of front end, the accommodating chamber
Aft bulkhead is fixedly installed the fixed point arm being engaged with the fixed point groove, the accommodating chamber bottom wall extends before and after being provided with and mouth
Chamber is slided at upward center in portion, and the center is slided the chamber left and right sides and matched and is provided with sideslip an actor's rendering of an operatic tune, described sideslip an actor's rendering of an operatic tune and institute
The center of stating is provided with dividing plate between sliding chamber, be provided with the dividing plate front and rear sideslip an actor's rendering of an operatic tune described in UNICOM with it is described in
The heart slides the hole in chamber, and toothed wheel is rotatably mounted with described hole, and the outer ring tooth of the toothed wheel protrudes into described
Sideslip an actor's rendering of an operatic tune and the center are slided in chamber, and the center can glidingly be provided with landing frame, the landing up and down in sliding chamber
The external tooth form bar being engaged with the toothed wheel is provided with the wall of the frame left and right sides, can glidingly be installed up and down in described sideslip an actor's rendering of an operatic tune
Have a landing block, the landing block and sideslip an actor's rendering of an operatic tune bottom are installed with pushing tow elastic component, and the landing block inner side
The internal tooth form bar being engaged with the toothed wheel is provided with end face, is provided with the landing frame and is driven what the drawout cubicle was carried out
Pushing device.
Further technical scheme, the pushing device includes being arranged in the landing frame and fore-and-aft direction extension parallel port
The upward slide slot in portion, the implementation motor for being fixedly mounted on the slide slot rear end and pushing away that the implementation motor is connected
Row spiral shell shape bar and the implementation spiral shell shape block on the implementation spiral shell shape bar, the implementation spiral shell shape bar front end is rotatably mounted
In the slide slot front bulkhead, the implementation spiral shell shape block upper end is installed with implementation arm, and the implementation arm upper end is provided with
The restricted driving arm for extending backward and being engaged with the restricted driving groove, and the thickness and the restricted driving arm carried out on arm fore-and-aft direction
Groove width of the length sum less than the slot fore-and-aft direction on fore-and-aft direction.
Further technical scheme, ball is provided with the dividing plate upper end wall.
Further technical scheme, the landing block front end face is provided with leads an inclined edge surfaces.
Further technical scheme, the thickness of the restricted driving arm above-below direction is equal with the upper and lower width of restricted driving groove.
The beneficial effects of the invention are as follows：
1. because in original state, landing frame slides chamber lower position in the presence of deadweight positioned at center, and restricted driving arm is not
Chamber is slided at the center of being exposed to, so as to allow drawout cubicle inwardly to carry out；
2. the internal tooth form bar bottom of landing block is engaged with toothed wheel, and the external tooth form bar top of landing frame is engaged with toothed wheel, because
This, can drive landing frame to move up when landing block is moved down；
3. drawout cubicle is carried out during in cabinet, drawout cubicle can be extruded leads an inclined edge surfaces, so as to can press down landing block, and rises
Drop frame is driven to and slides, and restricted driving arm and implementation arm is inserted into the slot, starts and carries out meeting after motor
Implementation spiral shell shape block is driven to be moved rearwards by, and restricted driving arm can be inserted into restricted driving groove and drives drawout cubicle mobile to the back-end, work as drawer
When cabinet aft bulkhead is contacted with the accommodating chamber aft bulkhead, stop the implementation motor, now, drawout cubicle can be locked, prevent
There is relative displacement with the cabinet in drawout cubicle, therefore, the stability of drawout cubicle can be greatly increased；
4. and when motor-driven implementation spiral shell shape block forward end movement is carried out, restricted driving arm can depart from restricted driving groove, and implementation arm can
Drawout cubicle is promoted to move forward, when implementation spiral shell shape block is moved to foremost, thrusting action and landing in pushing tow elastic component
The Gravitative Loads of frame, landing block is moved up, and landing frame is moved down, so as to can make restricted driving arm and carry out arm disengaging engaging
Groove, and allow drawout cubicle to pull out；
5. apparatus of the present invention compact conformation, easy to use, safe.
Brief description of the drawings
In order to illustrate more clearly of inventive embodiments or technical scheme of the prior art, below will be to embodiment or existing
The accompanying drawing to be used needed for technology description is briefly described, it should be apparent that, drawings in the following description are only invention
Some embodiments, for those of ordinary skill in the art, on the premise of not paying creative work, can also basis
These accompanying drawings obtain other accompanying drawings.
Fig. 1 is front view of the invention.
Fig. 2 is the internal structure schematic diagram of the single group drawout cubicle in Fig. 1.
Fig. 3 is the structural representation of the direction of arrow in Fig. 2.
Fig. 4 is the structural representation that drawout cubicle 2 is implemented to most inner side in the present invention.
Specific embodiment
All features disclosed in this specification, or disclosed all methods or during the step of, except mutually exclusive
Feature and/or step beyond, can combine by any way.
This specification（Including any accessory claim, summary and accompanying drawing）Disclosed in any feature, except non-specifically is chatted
State, can alternative features equivalent by other or with similar purpose replaced.I.e., unless specifically stated otherwise, each feature
It is an example in a series of equivalent or similar characteristics.
As Figure 1-4, a kind of electric power drawer cabinet of the invention, including cabinet 1 and can before and after carry out installation
Multigroup drawout cubicle 2 in the cabinet 1, the front end face of drawout cubicle 2 is provided with the handle for carrying out drawout cubicle 2 described in every group
10, the bottom wall rear end of the drawout cubicle 2 is provided with the downward slot 20 of oral area, and the aft bulkhead of the slot 20 is provided with backward
The restricted driving groove 21 for extending, the aft bulkhead of the drawout cubicle 2 is held to be provided with fixed point groove 28, the cabinet 1 is provided with oral area towards front end
Accommodating chamber 100, the aft bulkhead of the accommodating chamber 100 is fixedly installed the fixed point arm 18 being engaged with the fixed point groove 28, the appearance
Chamber 12 is slided at center that the bottom wall of chamber 100 of receiving extends before and after being provided with and that oral area is upward, and the left and right sides of chamber 12 is slided at the center
Match and be provided with sideslip an actor's rendering of an operatic tune 10, described sideslip an actor's rendering of an operatic tune 10 and the center are slided and be provided between chamber 12 dividing plate 11, it is described every
The hole that sideslip an actor's rendering of an operatic tune 10 described in UNICOM slides chamber 12 with the center is provided with the front and rear of plate 11, and in described hole
Toothed wheel 5 is rotatably mounted with, the outer ring tooth of the toothed wheel 5 protrudes into described sideslip an actor's rendering of an operatic tune 10 and chamber is slided at the center
In 12, the center can glidingly be provided with landing frame 3 up and down in sliding chamber 12, be set on the left and right sides wall of the landing frame 3
There is the external tooth form bar being engaged with the toothed wheel 5, landing block 101, institute can be glidingly installed up and down in described sideslip an actor's rendering of an operatic tune 10
State landing block 101 and be installed with pushing tow elastic component 102 with the bottom of sideslip an actor's rendering of an operatic tune 10, the pushing tow elastic component 102 is used to
It is provided with what is be engaged with the toothed wheel 5 by the upward pushing tow of the landing block 101, and on the inner side end of the landing block 101
Internal tooth form bar 103, is provided with the pushing device for driving the drawout cubicle 2 to carry out in the landing frame 3.
Valuably, the pushing device includes being arranged in the landing frame 3 and fore-and-aft direction extends and oral area is upward
Slide slot 32, the implementation motor 30 for being fixedly mounted on the rear end of the slide slot 32 and pushing away that the implementation motor 30 is connected
Row spiral shell shape bar 31 and the implementation spiral shell shape block 33 on the implementation spiral shell shape bar 31, the front end of implementation spiral shell shape bar 31 can revolve
Turn ground to be arranged in the front bulkhead of the slide slot 32, the upper end of implementation spiral shell shape block 33 is installed with implementation arm 34, described to push away
The upper end of row arm 34 is provided with the restricted driving arm 35 for extending backward and being engaged with the restricted driving groove 21, and implementation arm 34 front and back
Groove of the length B2 sums less than the fore-and-aft direction of the slot 20 on upward thickness B3 and the fore-and-aft direction of restricted driving arm 35
B1 wide, so as to allow the restricted driving arm 35 and the implementation arm 34 to be inserted upwardly into the slot 20.
Valuably, ball 110 is installed, the ball 110 is used to and the drawout cubicle 2 in the upper end wall of the dividing plate 11
Bottom wall is contacted, so as to facilitate the implementation and release of the drawout cubicle 2.
Valuably, the front end face of landing block 101 is provided with and leads an inclined edge surfaces 104, it is described lead an inclined edge surfaces 104 be used to
The bottom contact of the aft bulkhead of the drawout cubicle 2, so as to be pressed down the landing block 101 when the drawout cubicle 2 is carried out.
Valuably, the thickness of the above-below direction of restricted driving arm 35 and the restricted driving groove about 21 width it is equal, so as in institute
State the upper and lower displacement that the drawout cubicle 2 can be limited when restricted driving arm 35 is engaged with the restricted driving groove 21.
In original state, the landing frame 3 is slided under chamber 12 cabinet 1 in the presence of deadweight positioned at the center
Portion position, the restricted driving arm 35 is not exposed to the center and slides chamber 12, and the landing block 101 is in the pushing tow elastic component
By upward pushing tow in the presence of 102, so that the bottom of internal tooth form bar 103 of the landing block 101 is engaged with the toothed wheel 5, and
The external tooth form bar top of the landing frame 3 is engaged with the toothed wheel 5；When the rear end of the drawout cubicle 2 is carried out to the cabinet 1
Behind the front portion of accommodating chamber 100, when continuing to carry out the drawout cubicle 2, the drawout cubicle 2 can extrude it is described lead an inclined edge surfaces 104 so that
The landing block 101 can be pressed down, because the bottom of internal tooth form bar 103 of the landing block 101 is engaged with the toothed wheel 5,
And the external tooth form bar top of the landing frame 3 is engaged with the toothed wheel 5, so that when the landing block 101 is moved down, institute
State landing frame 3 and be driven to and slide, and the restricted driving arm 35 and the implementation arm 34 can be inserted into the slot 20,
The drawout cubicle 2 starts the implementation motor 30 when cannot carry out, the implementation motor 30 drives the implementation spiral shell shape bar
31 rotations, and the implementation spiral shell shape bar 31 drives the implementation spiral shell shape block 33 to be moved rearwards by, and the restricted driving arm 35 can be inserted into
In the restricted driving groove 21 and drive the drawout cubicle 2 mobile to the back-end, when the aft bulkhead of the drawout cubicle 2 and the accommodating chamber 100
When aft bulkhead is contacted and the fixed point arm 18 is engaged with the fixed point groove 28, stop the implementation motor 30, now, due to
The restricted driving arm 35 still coordinates with the restricted driving groove 21, therefore the drawout cubicle 2 is locked, limit the drawout cubicle 2 with it is described
There is relative displacement in cabinet 1；And when needing to take out the drawout cubicle 2, start the implementation motor 30, make the implementation spiral shell
Shape bar 31 drives the forward end of implementation spiral shell shape block 33 to move, and the restricted driving arm 35 can depart from the restricted driving groove 21, and described pushes away
Row arm 34 can promote the forward end of the drawout cubicle 2 to move, when the implementation spiral shell shape block 33 is moved to foremost, in the pushing tow
The Gravitative Loads of the thrusting action of elastic component 102 and the landing frame 3, the landing block 101 is moved up, and the landing
Frame 3 is moved down, so that the restricted driving arm 35 and implementation arm 34 can be made to depart from the slot 20, then by the drawout cubicle
2 pull out.
The beneficial effects of the invention are as follows：Because in original state, landing frame is slided in the presence of deadweight positioned at center
Chamber lower position, and restricted driving arm is not exposed to center and slides chamber, so as to allow drawout cubicle inwardly to carry out；The internal tooth form bar of landing block
Bottom is engaged with toothed wheel, and the external tooth form bar top of landing frame is engaged with toothed wheel, therefore, the energy when landing block is moved down
Landing frame is enough driven to move up；Drawout cubicle is carried out during in cabinet, drawout cubicle can be extruded leads an inclined edge surfaces, so as to will can rise
Drop block is pressed down, and landing frame is driven to and slides, and restricted driving arm and implementation arm is inserted into the slot, starts
Implementation spiral shell shape block can be driven to be moved rearwards by after carrying out motor, and restricted driving arm can be inserted into restricted driving groove and drives drawout cubicle backward
End movement, when drawout cubicle aft bulkhead contact with the accommodating chamber aft bulkhead and pinpoint arm with it is described pinpoint groove be engaged when, stopping
The implementation motor, now, can lock drawout cubicle, prevent drawout cubicle from relative displacement occurring with the cabinet, therefore, can be big
The big stability for increasing drawout cubicle；And when motor-driven implementation spiral shell shape block forward end movement is carried out, restricted driving arm can depart from limit
Row groove, and carrying out arm can promote drawout cubicle to move forward, when implementation spiral shell shape block is moved to foremost, on the top of pushing tow elastic component
Push away effect and landing frame Gravitative Loads, landing block is moved up, and landing frame is moved down, thus can make restricted driving arm and
Carry out arm and depart from slot, and allow drawout cubicle to pull out；Apparatus of the present invention compact conformation, it is easy to use, it is safe.
The above, the specific embodiment only invented, but invention protection domain be not limited thereto, it is any without
The change or replacement that creative work is expected are crossed, should all be covered within the protection domain of invention.Therefore, the protection domain of invention
Should be determined by the scope of protection defined in the claims.
Claims (5)
1. a kind of electric power drawer cabinet, including cabinet and can before and after carry out the multigroup drawer in the cabinet
Cabinet, it is characterised in that：Drawout cubicle front end face described in every group is provided with the handle for carrying out drawout cubicle, after the drawout cubicle bottom wall
End is provided with the downward slot of oral area, and the slot aft bulkhead is provided with the restricted driving groove for extending to the back-end, the drawer
Cabinet aft bulkhead is provided with fixed point groove, and the cabinet is provided with oral area towards the accommodating chamber of front end, and the accommodating chamber aft bulkhead is fixed and set
It is equipped with the fixed point arm being engaged with the fixed point groove, center that the accommodating chamber bottom wall extends before and after being provided with and that oral area is upward
Slide chamber, the center is slided the chamber left and right sides and matched and is provided with sideslip an actor's rendering of an operatic tune, and described sideslip an actor's rendering of an operatic tune slides chamber with the center
Between be provided with dividing plate, the hole that sideslip an actor's rendering of an operatic tune described in UNICOM slides chamber with the center is provided with the dividing plate front and rear
Toothed wheel is rotatably mounted with hole, and described hole, the outer ring tooth of the toothed wheel protrudes into described sideslip an actor's rendering of an operatic tune and institute
The center of stating is slided in chamber, and the center can glidingly be provided with landing frame, the landing frame left and right sides wall up and down in sliding chamber
On be provided with the external tooth form bar being engaged with the toothed wheel, landing block, institute can be glidingly installed up and down in described sideslip an actor's rendering of an operatic tune
State landing block and be installed with pushing tow elastic component, and the inner side end of the landing block with sideslip an actor's rendering of an operatic tune bottom and be provided with
The internal tooth form bar being engaged with the toothed wheel, is provided with the pushing device for driving the drawout cubicle to carry out in the landing frame.
2. electric power drawer cabinet as claimed in claim 1, it is characterised in that：The pushing device includes being arranged on described rising
Drop frame in and fore-and-aft direction extend and the upward slide slot of oral area, be fixedly mounted on the slide slot rear end implementation motor,
What is be connected with the implementation motor carries out spiral shell shape bar and installed in the implementation spiral shell shape block carried out on spiral shell shape bar, described to push away
Row spiral shell shape bar front end is rotatably installed in the slide slot front bulkhead, and the implementation spiral shell shape block upper end is installed with implementation
Arm, the implementation arm upper end is provided with before and after the restricted driving arm for extending backward and being engaged with the restricted driving groove, and the implementation arm
Groove width of the length sum less than the slot fore-and-aft direction on thickness on direction and the restricted driving arm fore-and-aft direction.
3. electric power drawer cabinet as claimed in claim 1, it is characterised in that：Ball is installed in the dividing plate upper end wall.
4. electric power drawer cabinet as claimed in claim 1, it is characterised in that：The landing block front end face is provided with that to lead position oblique
Side face.
5. electric power drawer cabinet as claimed in claim 2, it is characterised in that：The thickness of the restricted driving arm above-below direction and institute
State the upper and lower width of restricted driving groove equal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710210394.7A CN106911088B (en) | 2017-03-31 | 2017-03-31 | A kind of electric power drawer cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710210394.7A CN106911088B (en) | 2017-03-31 | 2017-03-31 | A kind of electric power drawer cabinet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106911088A true CN106911088A (en) | 2017-06-30 |
| CN106911088B CN106911088B (en) | 2017-12-19 |
Family
ID=59195860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710210394.7A Active CN106911088B (en) | 2017-03-31 | 2017-03-31 | A kind of electric power drawer cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106911088B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6632995B1 (en) * | 1999-03-30 | 2003-10-14 | Deutsche Telekom Ag | Control cabinet |
| CN201083654Y (en) * | 2007-09-05 | 2008-07-09 | 苏州试验仪器总厂 | Integral control cabinet |
| CN202395368U (en) * | 2011-12-27 | 2012-08-22 | 臧志强 | Drawer module-type transducer set control cabinet |
| CN203026836U (en) * | 2012-12-31 | 2013-06-26 | 上海电院电气设备有限公司 | Draw-out low-voltage apparatus control cabinet |
-
2017
- 2017-03-31 CN CN201710210394.7A patent/CN106911088B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6632995B1 (en) * | 1999-03-30 | 2003-10-14 | Deutsche Telekom Ag | Control cabinet |
| CN201083654Y (en) * | 2007-09-05 | 2008-07-09 | 苏州试验仪器总厂 | Integral control cabinet |
| CN202395368U (en) * | 2011-12-27 | 2012-08-22 | 臧志强 | Drawer module-type transducer set control cabinet |
| CN203026836U (en) * | 2012-12-31 | 2013-06-26 | 上海电院电气设备有限公司 | Draw-out low-voltage apparatus control cabinet |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106911088B (en) | 2017-12-19 |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Fan Chenjing Inventor after: Zhang Jiang Inventor after: Chen Yuxiao Inventor after: An Yang Inventor before: Gan Lu |
|
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20171115 Address after: 210000 No. 9, Changle Road, Jiangsu, Nanjing Applicant after: CHINA COMSERVICE ENERGY-SAVING TECHNOLOGY SERVICE CO., LTD. Address before: 322200 Pujiang, Zhejiang province people's road, No. 173 East Road, No. Applicant before: PUJIANG COUNTY JIEHAO IMPORT AND EXPORT CO., LTD. |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |