CN106972785A - A kind of decompression starting cabinet - Google Patents
A kind of decompression starting cabinet Download PDFInfo
- Publication number
- CN106972785A CN106972785A CN201710342474.8A CN201710342474A CN106972785A CN 106972785 A CN106972785 A CN 106972785A CN 201710342474 A CN201710342474 A CN 201710342474A CN 106972785 A CN106972785 A CN 106972785A
- Authority
- CN
- China
- Prior art keywords
- cabinet
- inner chamber
- fixedly connected
- slot
- away
- 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
- 230000006837 decompression Effects 0.000 title claims abstract description 14
- 244000309464 bull Species 0.000 claims description 29
- 210000003462 vein Anatomy 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 5
- 230000017525 heat dissipation Effects 0.000 abstract description 3
- 210000003739 neck Anatomy 0.000 description 9
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 230000008878 coupling Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P1/00—Arrangements for starting electric motors or dynamo-electric converters
- H02P1/02—Details of starting control
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The invention discloses a kind of decompression starting cabinet, including cabinet, top and bottom on the left of the cabinet have been fixedly connected with hinge, side of the hinge away from cabinet is fixedly connected with cabinet door, the top of the cabinet inner chamber is fixedly connected sequentially has temperature sensor and controller from left to right, the front surface of the cabinet inner chamber is fixedly connected with function element, the front surface of the cabinet inner chamber and slot is offered below the function element, the quantity of the slot is two, the inwall of the slot offers translot, side of the translot away from slot offers accommodating chamber.The temperature of detecting box intracoelomic cavity is capable of in the setting of temperature sensor of the present invention, and feed back information to controller, when such as temperature is too high, controller controls fan operation, the heat of cabinet inner chamber can in time be distributed, so as to be radiated to auto-transformer, good heat dissipation effect extends the service life of auto-transformer.
Description
Technical field
The present invention relates to decompression starting cabinet technical field, specially a kind of decompression starting cabinet.
Background technology
The general introduction of auto-coupling voltage-reduction starting switch board is with overload, short circuit, open-phase protection and pump housing leak, motor overtemperature and leakage
The multi-protective functions such as electricity and complete status display, the switch board use auto-transformer reduced-voltage starting mode, self-coupling voltage reducing
Starting when switch board starts reduces the startup voltage being added on motor stator winding using auto-transformer, treats that motor is opened
After dynamic, then motor is departed from auto-transformer so that the proper motion under total head, due to auto-transformer volume compared with
Greatly so that the installation difficulty increase of auto-transformer with specific purpose tool to auto-transformer, it is necessary to could be installed, installation effect
Rate is low, while auto-transformer can produce heat during work, is such as unable to heat and distributes in time that transformer can be influenceed
Service life.
Present invention
It is an object of the invention to provide a kind of decompression starting cabinet, possess the advantage being easily installed with good heat dissipation effect, solve
Auto-transformer be easily installed with service life it is short the problem of.
To achieve the above object, the present invention provides following technical scheme：A kind of decompression starting cabinet, including cabinet, the cabinet
Top and bottom on the left of body have been fixedly connected with hinge, and side of the hinge away from cabinet is fixedly connected with cabinet door, described
The top of cabinet inner chamber is fixedly connected sequentially from left to right temperature sensor and controller, and the front surface of the cabinet inner chamber is consolidated
Surely it is connected with function element, the front surface of the cabinet inner chamber and offers slot, the slot below function element
Quantity be two, the inwall of the slot offers translot, and side of the translot away from slot offers accommodating chamber, described
The inner chamber of slot is provided with plate, and the plate offers neck close to the side of translot, and the plate is away from slot inner chamber
Side extends to the inner chamber of cabinet and is fixedly connected with auto-transformer, and the inwall of the accommodating chamber is connected with screwed pipe,
The screwed pipe extends to the inner chamber of translot away from the one end for accommodating chamber interior walls, and the inner chamber of the screwed pipe is provided with the first screw thread
Bar, the described one end of first threaded rod away from screw thread tube cavity extends to the inner chamber of translot and is fixedly connected with clamp, the card
The one end of plate away from the first threaded rod extends to the inner chamber of neck, the screwed pipe be located at accommodating chamber inner chamber one end be arranged with from
Driving wheel, the inwall of the accommodating chamber is provided with bull stick, and the inwall of accommodating chamber is run through in the one end of the bull stick away from accommodating chamber inner chamber
And the inner chamber of cabinet is extended to, the surface of the bull stick and the internal sleeve positioned at cabinet are provided with bearing, and the bull stick, which is located at, to be accommodated
One end of indoor chamber, which is arranged with the right side of the driving wheel being adapted with driven pulley, the cabinet, is communicated with discharge pipe, the cabinet
The top and bottom that the top and bottom on right side are offered on the right side of through hole, the discharge pipe offer elongated slot, the air-out
The inner chamber of pipe, which is fixedly connected with the right side of montant, the montant, is fixedly connected with blower fan, is provided with the right side of the discharge pipe
Filter plate, the left side of the filter and is fixedly connected with annulus positioned at the inner chamber of discharge pipe, and the top and bottom of the annulus are equal
The second threaded rod is fixedly connected with, the described one end of second threaded rod away from annulus runs through elongated slot and extends to the outside of elongated slot,
One end that second threaded rod is located at outside elongated slot is arranged with nut, and the controller is electric with temperature sensor and blower fan respectively
Property connection.
It is preferred that, the back side of the cabinet door is fixedly connected with handle, and the surface of the handle is provided with anti-slip veins.
It is preferred that, first threaded rod is threadedly coupled with screwed pipe, and second threaded rod is connected with nut thread.
It is preferred that, one end that the bull stick is located at cabinet inner chamber is fixedly connected with handwheel, and the surface of the handwheel is arranged with
Anti-slip cover.
It is preferred that, the surface of the driving wheel is provided with the first teeth, and the surface of the driven pulley is provided with and the first tooth
The second teeth that tooth is adapted.
Compared with prior art, beneficial effects of the present invention are as follows：
1st, the present invention is easy to the grafting of plate by opening up for slot, passes through screwed pipe, driven pulley, bull stick, bearing and driving wheel
Coordinated, screwed pipe can be rotated, so that the first threaded rod transverse shifting, the first threaded rod drives clamp to stick into neck
Inner chamber, plate can be fixed, so that auto-transformer be fixed, it is not necessary to specific purpose tool can be to self coupling
Transformer is installed, and improves the installation effectiveness of auto-transformer, and detecting box intracoelomic cavity is capable of in the setting of temperature sensor
Temperature, and controller is fed back information to, when such as temperature is too high, controller control fan operation can be by the warm of cabinet inner chamber
Amount is distributed in time, so as to be radiated to auto-transformer, good heat dissipation effect extends the service life of auto-transformer.
2nd, the present invention can be sealed by the setting of cabinet door to cabinet, and the opening of cabinet door, axle are easy in the setting of handle
The setting held can be supported to bull stick, while being easy to rotating freely for bull stick, driving wheel can be made to be engaged tightly with driven pulley
Close, it is to avoid the phenomenon of de- tooth occur, setting for filter can be filtered to the air for entering cabinet inner chamber, by elongated slot,
Filter can be fixed for the cooperation of second threaded rod and nut, while it is easy to the dismounting of filter, it is convenient to filter
The dust on surface is purged, and through hole opens up the circulation for being easy to cabinet inner chamber and extraneous air, and the setting of handwheel can increase
The contact area of bull stick and finger, rotation hand wheel is convenient to drive bull stick rotation.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is the attachment structure vertical view schematic cross-sectional view of slot of the present invention and inserted block；
Fig. 3 is A-A of the present invention partial structurtes enlarged diagram；
Fig. 4 is B-B of the present invention partial structurtes enlarged diagram.
In figure：1 cabinet, 2 hinges, 3 cabinet doors, 4 temperature sensors, 5 controllers, 6 function element, 7 slots, 8 translots, 9 hold
Receive room, 10 plates, 11 necks, 12 auto-transformers, 13 screwed pipes, 14 first threaded rods, 15 clamps, 16 driven pulleys, 17 bull sticks,
18 bearings, 19 driving wheels, 20 discharge pipes, 21 through holes, 22 elongated slots, 23 montants, 24 blower fans, 25 filters, 26 annulus, 27 second spiral shells
Rasp bar, 28 nuts, 29 handles, 30 handwheels, 31 Anti-slip covers.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Fig. 1-4, a kind of decompression starting cabinet, including cabinet 1 are referred to, the top and bottom in the left side of cabinet 1 are fixedly connected with
There is hinge 2, side of the hinge 2 away from cabinet 1 is fixedly connected with cabinet door 3, cabinet 1 can be carried out by the setting of cabinet door 3 close
Envelope, the back side of cabinet door 3 is fixedly connected with handle 29, and the surface of handle 29 is provided with anti-slip veins, and cabinet door 3 is easy in the setting of handle 29
Opening, the top of the inner chamber of cabinet 1 is fixedly connected sequentially from left to right temperature sensor 4 and controller 5, the inner chamber of cabinet 1
Front surface is fixedly connected with function element 6, the front surface of the inner chamber of cabinet 1 and offers slot 7 positioned at the lower section of function element 6,
The quantity of slot 7 is two, and the inwall of slot 7 offers translot 8, and side of the translot 8 away from slot 7 offers accommodating chamber 9, is inserted
The inner chamber of groove 7 is provided with plate 10, and plate 10 offers neck 11 close to the side of translot 8, and plate 10 is away from the inner chamber of slot 7
Side extends to the inner chamber of cabinet 1 and is fixedly connected with auto-transformer 12, and the inwall of accommodating chamber 9 is connected with screwed pipe
13, the one end of screwed pipe 13 away from the inwall of accommodating chamber 9 extends to the inner chamber of translot 8, and the inner chamber of screwed pipe 13 is provided with the first spiral shell
Rasp bar 14, the first threaded rod 14 is threadedly coupled with screwed pipe 13, one end extension of first threaded rod 14 away from the inner chamber of screwed pipe 13
To the inner chamber of translot 8 and clamp 15 is fixedly connected with, the one end of clamp 15 away from the first threaded rod 14 is extended in neck 11
Chamber, one end that screwed pipe 13 is located at the inner chamber of accommodating chamber 9 is arranged with driven pulley 16, and the inwall of accommodating chamber 9 is provided with bull stick 17, bull stick
17 one end away from the inner chamber of accommodating chamber 9 run through the inwall of accommodating chamber 9 and extend to the inner chamber of cabinet 1, the surface and position of bull stick 17
Bearing 18 is provided with the internal sleeve of cabinet 1, one end that bull stick 17 is located at the inner chamber of accommodating chamber 9 is arranged with what is be adapted with driven pulley 16
Driving wheel 19, the surface of driving wheel 19 is provided with the first teeth, and the surface of driven pulley 16 is provided with what is be adapted with the first teeth
Second teeth, one end that bull stick 17 is located at the inner chamber of cabinet 1 is fixedly connected with handwheel 30, and the surface of handwheel 30 is arranged with Anti-slip cover
31, the setting of handwheel 30 can increase the contact area of bull stick 17 and finger, and rotation hand wheel 30 is convenient to drive bull stick 17 to rotate, axle
Holding 18 setting can be supported to bull stick 17, while be easy to rotating freely for bull stick 17, can make driving wheel 19 with it is driven
The engagement of wheel 16 is close, it is to avoid the phenomenon of de- tooth occur, and the right side of cabinet 1 is communicated with discharge pipe 20, the top and bottom on the right side of cabinet 1
Portion offers through hole 21, the top opened up on the right side of the circulation for being easy to the inner chamber of cabinet 1 and extraneous air, discharge pipe 20 of through hole 21
Elongated slot 22 is offered with bottom, the inner chamber of discharge pipe 20 is fixedly connected with montant 23, and the right side of montant 23 is fixedly connected with wind
Machine 24, the right side of discharge pipe 20 is provided with filter 25, the left side of filter 25 and is fixedly connected positioned at the inner chamber of discharge pipe 20
There is annulus 26, the top and bottom of annulus 26 have been fixedly connected with the second threaded rod 27, and the second threaded rod 27 is away from annulus 26
One end runs through elongated slot 22 and extends to the outside of elongated slot 22, and one end that the second threaded rod 27 is located at outside elongated slot 22 is arranged with nut
28, the second threaded rod 27 is threadedly coupled with nut 28, and setting for filter 25 can be carried out to the air for entering the inner chamber of cabinet 1
Filter, filter 25 can be fixed by the cooperation of elongated slot 22, the second threaded rod 27 and nut 28, while being easy to filter
25 dismounting, the convenient dust to the surface of filter 25 is purged, and controller 5 is electric with temperature sensor 4 and blower fan 24 respectively
Property connection, the grafting of plate 10 is easy to by opening up for slot 7, passes through screwed pipe 13, driven pulley 16, bull stick 17, the and of bearing 18
Driving wheel 19 is coordinated, and can rotate screwed pipe 13, so that the transverse shifting of the first threaded rod 14, the band of the first threaded rod 14
Dynamic clamp 15 sticks into the inner chamber of neck 11, plate 10 can be fixed, so that auto-transformer 12 be fixed, is not required to
Auto-transformer 12 can be installed with specific purpose tool, improve the installation effectiveness of auto-transformer 12, TEMP
The setting of device 4 can detect the temperature of the inner chamber of cabinet 1, and feed back information to controller 5, and when such as temperature is too high, controller 5 is controlled
Blower fan 24 processed is run, and can distribute the heat of the inner chamber of cabinet 1 in time, so that auto-transformer 12 is radiated, radiating effect
It is really good, extend the service life of auto-transformer 12.
In use, plate 10 to be injected to the inner chamber of slot 7, rotation hand wheel 30 drives bull stick 17 to rotate, and bull stick 17 drives master
Driving wheel 19 rotates, and driving wheel 19 drives driven pulley 16 to rotate, and driven pulley 16 drives screwed pipe 13 to rotate, and makes the first threaded rod 14 horizontal
To movement, the first threaded rod 14 drives the transverse shifting of clamp 15, and clamp 15 can be made to stick into the inner chamber of neck 11, convenient to self coupling
Transformer 12 is installed, the temperature of the detection cabinet 1 of temperature sensor 4 inner chamber, and feeds back information to controller 5, such as temperature
When too high, the control blower fan 24 of controller 5 is run, and the heat of the inner chamber of cabinet 1 is distributed in time.
In summary：The decompression starting cabinet, by temperature sensor 4, controller 5, slot 7, translot 8, accommodating chamber 9, insert
Plate 10, neck 11, auto-transformer 12, screwed pipe 13, the first threaded rod 14, clamp 15, driven pulley 16, bull stick 17, bearing 18,
Driving wheel 19, discharge pipe 20, the cooperation of through hole 21 and blower fan 24, solve auto-transformer 12 be easily installed it is short with service life
The problem of.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. a kind of decompression starting cabinet, including cabinet（1）, it is characterised in that：The cabinet（1）The top and bottom in left side are fixed
It is connected with hinge（2）, the hinge（2）Away from cabinet（1）Side be fixedly connected with cabinet door（3）, the cabinet（1）Inner chamber
Top is fixedly connected sequentially from left to right temperature sensor（4）And controller（5）, the cabinet（1）The front surface of inner chamber is consolidated
Surely it is connected with function element（6）, the cabinet（1）The front surface of inner chamber and positioned at function element（6）Lower section offer slot
（7）, the slot（7）Quantity be two, the slot（7）Inwall offer translot（8）, the translot（8）Away from slotting
Groove（7）Side offer accommodating chamber（9）, the slot（7）Inner chamber be provided with plate（10）, the plate（10）Close to horizontal
Groove（8）Side offer neck（11）, the plate（10）Away from slot（7）The side of inner chamber extends to cabinet（1）It is interior
Chamber is simultaneously fixedly connected with auto-transformer（12）, the accommodating chamber（9）Inwall be connected with screwed pipe（13）, the screw thread
Pipe（13）Away from accommodating chamber（9）One end of inwall extends to translot（8）Inner chamber, the screwed pipe（13）Inner chamber be provided with
One threaded rod（14）, first threaded rod（14）Away from screwed pipe（13）One end of inner chamber extends to translot（8）Inner chamber simultaneously
It is fixedly connected with clamp（15）, the clamp（15）Away from the first threaded rod（14）One end extend to neck（11）Inner chamber,
The screwed pipe（13）Positioned at accommodating chamber（9）One end of inner chamber is arranged with driven pulley（16）, the accommodating chamber（9）Inwall set
There is bull stick（17）, the bull stick（17）Away from accommodating chamber（9）Accommodating chamber is run through in one end of inner chamber（9）Inwall and extend to cabinet
（1）Inner chamber, the bull stick（17）Surface and positioned at cabinet（1）Internal sleeve be provided with bearing（18）, the bull stick（17）Position
In accommodating chamber（9）One end of inner chamber is arranged with and driven pulley（16）The driving wheel being adapted（19）, the cabinet（1）Right side connect
It is connected with discharge pipe（20）, the cabinet（1）The top and bottom on right side offer through hole（21）, the discharge pipe（20）Right side
Top and bottom offer elongated slot（22）, the discharge pipe（20）Inner chamber be fixedly connected with montant（23）, the montant
（23）Right side be fixedly connected with blower fan（24）, the discharge pipe（20）Right side be provided with filter（25）, the filter
（25）Left side and positioned at discharge pipe（20）Inner chamber be fixedly connected with annulus（26）, the annulus（26）Top and bottom it is equal
It is fixedly connected with the second threaded rod（27）, second threaded rod（27）Away from annulus（26）One end run through elongated slot（22）And prolong
Extend elongated slot（22）Outside, second threaded rod（27）Positioned at elongated slot（22）Outside one end is arranged with nut（28）, institute
State controller（5）Respectively with temperature sensor（4）And blower fan（24）It is electrically connected with.
2. a kind of decompression starting cabinet according to claim 1, it is characterised in that：The cabinet door（3）The back side be fixedly connected
There is handle（29）, the handle（29）Surface be provided with anti-slip veins.
3. a kind of decompression starting cabinet according to claim 1, it is characterised in that：First threaded rod（14）With screwed pipe
（13）Threaded connection, second threaded rod（27）With nut（28）Threaded connection.
4. a kind of decompression starting cabinet according to claim 1, it is characterised in that：The bull stick（17）Positioned at cabinet（1）It is interior
One end of chamber is fixedly connected with handwheel（30）, the handwheel（30）Surface be arranged with Anti-slip cover（31）.
5. a kind of decompression starting cabinet according to claim 1, it is characterised in that：The driving wheel（19）Surface be provided with
First teeth, the driven pulley（16）Surface be provided with the second teeth being adapted with the first teeth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710342474.8A CN106972785B (en) | 2017-05-16 | 2017-05-16 | Decompression starting cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710342474.8A CN106972785B (en) | 2017-05-16 | 2017-05-16 | Decompression starting cabinet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106972785A true CN106972785A (en) | 2017-07-21 |
| CN106972785B CN106972785B (en) | 2023-05-23 |
Family
ID=59330792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710342474.8A Active CN106972785B (en) | 2017-05-16 | 2017-05-16 | Decompression starting cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106972785B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108390300A (en) * | 2018-03-26 | 2018-08-10 | 河南创新电力科技有限公司 | A kind of low voltage drawing-out switching carbinet |
| CN109193394A (en) * | 2018-11-19 | 2019-01-11 | 国网江苏省电力有限公司仪征市供电分公司 | A kind of walk away safety formula power distribution cabinet |
| CN109618522A (en) * | 2018-12-31 | 2019-04-12 | 无锡润联科技有限公司 | A kind of thermostatic type elevator control cabinet |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2449536A1 (en) * | 2002-12-26 | 2004-06-26 | Lg Electronics Inc. | Commercial microwave oven |
| CN205945557U (en) * | 2016-08-02 | 2017-02-08 | 浙江万工电气有限公司 | Self -coupling decompression start control cabinet |
| CN205945649U (en) * | 2016-08-02 | 2017-02-08 | 浙江晶茂科技股份有限公司 | Solar cell panel check out test set of remote monitoring control |
| CN206759344U (en) * | 2017-05-16 | 2017-12-15 | 浙江爱德利科技股份有限公司 | A kind of decompression starting cabinet |
-
2017
- 2017-05-16 CN CN201710342474.8A patent/CN106972785B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2449536A1 (en) * | 2002-12-26 | 2004-06-26 | Lg Electronics Inc. | Commercial microwave oven |
| CN205945557U (en) * | 2016-08-02 | 2017-02-08 | 浙江万工电气有限公司 | Self -coupling decompression start control cabinet |
| CN205945649U (en) * | 2016-08-02 | 2017-02-08 | 浙江晶茂科技股份有限公司 | Solar cell panel check out test set of remote monitoring control |
| CN206759344U (en) * | 2017-05-16 | 2017-12-15 | 浙江爱德利科技股份有限公司 | A kind of decompression starting cabinet |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108390300A (en) * | 2018-03-26 | 2018-08-10 | 河南创新电力科技有限公司 | A kind of low voltage drawing-out switching carbinet |
| CN109193394A (en) * | 2018-11-19 | 2019-01-11 | 国网江苏省电力有限公司仪征市供电分公司 | A kind of walk away safety formula power distribution cabinet |
| CN109193394B (en) * | 2018-11-19 | 2024-04-12 | 国网江苏省电力有限公司仪征市供电分公司 | Simple and easy safe type switch board |
| CN109618522A (en) * | 2018-12-31 | 2019-04-12 | 无锡润联科技有限公司 | A kind of thermostatic type elevator control cabinet |
| CN109618522B (en) * | 2018-12-31 | 2024-04-12 | 无锡润联科技有限公司 | Constant temperature type elevator control cabinet |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106972785B (en) | 2023-05-23 |
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Address after: No. 188, Weishi 5th Road, Yueqing Economic Development Zone, Wenzhou, Zhejiang 325000 Applicant after: ZHEJIANG CHDELE TECHNOLOGY CO.,LTD. Address before: 325000 Building 1, 122 Xinguang Avenue, Xinguang Industrial Zone, Liushi Town, Yueqing City, Wenzhou City, Zhejiang Province Applicant before: ZHEJIANG CHDELE TECHNOLOGY CO.,LTD. |
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