CN207884105U - A kind of height-adjustable self-adapting type power distribution cabinet - Google Patents
A kind of height-adjustable self-adapting type power distribution cabinet Download PDFInfo
- Publication number
- CN207884105U CN207884105U CN201820333571.0U CN201820333571U CN207884105U CN 207884105 U CN207884105 U CN 207884105U CN 201820333571 U CN201820333571 U CN 201820333571U CN 207884105 U CN207884105 U CN 207884105U
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- China
- Prior art keywords
- cabinet body
- cabinet
- power distribution
- lower cabinet
- height
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of height-adjustable self-adapting type power distribution cabinets, including lower cabinet body and the upper cabinet body being placed on outside lower cabinet body, the lower cabinet body includes lower cabinet shell and the lower cabinet door for being detachably assemblied in lower cabinet shell side, and the side of upper cabinet body is equipped with upper cabinet door corresponding with lower cabinet door；Sliding sleeve is symmetrically arranged on the madial wall of the upper cabinet body, the internal slide of sliding sleeve is provided with slide bar；Rotation is provided with rotating handles on the side wall of the upper cabinet body, worm screw is connected in the middle part of rotating handles, worm-drive is connected with worm gear, and the both ends of worm gear are socketed respectively is connected with bearing block；The inner hole thread of the worm gear is socketed with matched lead screw and lead screw is located in the glide direction of lower cabinet body, the end of lead screw is connect with the end of the lower cabinet shell, adaptability adjusting is carried out to the whole height of power distribution cabinet according to erecting bed demand to reach, reduce the installation cost of power distribution cabinet and promotes the purpose of the installation effectiveness of power distribution cabinet.
Description
Technical field
The utility model belongs to the technical field of power distribution cabinet, and in particular to a kind of height-adjustable self-adapting type distribution
Cabinet.
Background technology
Power distribution cabinet is divided into dynamic power distribution cabinet and light distribution cabinet, metering cabinet, is the final stage device of distribution system.Power distribution cabinet is
The general designation of motor control center.Power distribution cabinet is used in the occasion that load is more dispersed, circuit is less；Motor control center uses
It is concentrated in load, the occasion that circuit is more.The electric energy of a certain circuit of upper level controller switching equipment is distributed to load nearby by they.
This grade of equipment reply load provides protection, monitoring and control.And the shell of power distribution cabinet is then most basic component part, in cabinet
Portion is for installing various control switches.
The structure of existing power distribution cabinet shell is general relatively simple and is easily installed, and is usually made of cabinet and cabinet door, cabinet
Internal portion is for installing various control switches, since current power distribution cabinet shell is to measure ruler according to in-site installation demand
After very little, manufacturer just transports after being produced further according to size to erecting bed；Alternatively, according to the specific size need of erecting bed
It asks, selects the finished product power distribution cabinet of producer, using above two mode, can not realize the flexible tune to power distribution cabinet height dimension
Section, leads to often to will appear during installing that size is unmatched to be happened at the scene, in need to return power distribution cabinet shell
Factory repairs to adjust size, with this, has not only increased production and the installation cost of power distribution cabinet, but also the in-site installation to power distribution cabinet
Efficiency causes larger obstruction, therefore, installs and uses convenient degree for promotion power distribution cabinet, need to be improved to the structure of power distribution cabinet
Optimization.
Utility model content
In order to solve the above problem of the existing technology, the utility model aim is to provide a kind of height-adjustable
Self-adapting type power distribution cabinet carries out adaptability adjusting according to erecting bed demand to reach to the whole height of power distribution cabinet, reduces distribution
The purpose of the installation cost of cabinet and the installation effectiveness of promotion power distribution cabinet.
Technical solution used by the utility model is：A kind of height-adjustable self-adapting type power distribution cabinet, including lower cabinet
Body and the upper cabinet body being placed on outside lower cabinet body, the lower cabinet body include lower cabinet shell and are detachably assemblied in lower cabinet shell side
The side of lower cabinet door, upper cabinet body is equipped with upper cabinet door corresponding with lower cabinet door；It is symmetrical arranged on the madial wall of the upper cabinet body
There is sliding sleeve, the internal slide of sliding sleeve is provided with slide bar and one end of slide bar is connect with the end of the lower cabinet shell；The upper cabinet
Rotation is provided with rotating handles on the side wall of body, worm screw is connected in the middle part of rotating handles, worm-drive is connected with and its phase
The worm gear matched, the both ends of worm gear are socketed respectively is connected with bearing block and bearing block is fixedly connected on the madial wall of upper cabinet body；Institute
The inner hole thread for stating worm gear is socketed with matched lead screw and lead screw is located in the glide direction of lower cabinet body, the end of lead screw
It is connect with the end of the lower cabinet shell.
Further, the lower cabinet body further includes lower plate, and the lower plate is connect with the end of the lower cabinet shell.
Further, the lower cabinet shell is set as baltimore groove, and the two opposite side walls end of baltimore groove is respectively equipped with mutually
Parallel T-type sliding slot；The lower cabinet door is equipped with the T-type raised line to match with T-type sliding slot.
Further, the upper cabinet body includes cabinet body frame and is connected to the upper cabinet coverboard of cabinet body frame side, the cabinet body frame
One end be connected with upper plate, the other end is placed on the outside of the lower cabinet body and the inside of the end and is equipped with a circle dustproof sponge.
Further, the worm screw is socketed with rolling bearing, and the outer ring of rolling bearing is connected on the upper cabinet coverboard.
Further, the side of the upper cabinet door is connect by hinge with the cabinet body frame, and the other side is equipped with upper button.
Further, the lower cabinet door is equipped with lower button close to one end of upper cabinet door.
The beneficial effects of the utility model are：
1. using power distribution cabinet disclosed in the utility model, upper cabinet body is placed on the outside of lower cabinet body, passes through sliding sleeve and cunning
The effect of bar is realized and opposite can be slided between upper cabinet body and lower cabinet body, and so that worm gear mechanism is transported by turning rotating handles
Row, and worm gear, in rotation process, worm gear forms feed screw nut pair with lead screw again, lead screw drives lower cabinet body to be slided relative to upper cabinet body
It is dynamic, using the self-locking property of entire transmission mechanism to adjust the whole height of power distribution cabinet, so as to good conformity in-site installation
Size requirement, avoid the occurrence of size mismatch the case where leading to power distribution cabinet depot repair, improve the integral installation of power distribution cabinet
Efficiency；
2. T-type raised line correspondence on lower cabinet door is assembled in the T-type sliding slot of lower cabinet shell, on the one hand, lower cabinet body can be achieved
Globality, on the other hand, can also realize the Fast Installation of lower cabinet door, when upper cabinet door is opened, can to lower cabinet door carry out soon
Speed dismounting；
3. it is equipped with a circle dustproof sponge in the inner end portion of cabinet body frame, it is dust-proof when cabinet body frame is placed on the outside of lower cabinet body
Sponge, which can be realized, stops extraneous dust, has good dustproof effect to the inside of power distribution cabinet, ensures in power distribution cabinet
The control switch and circuit in portion being capable of normal operations；
4. be respectively equipped in upper cabinet door and lower cabinet door button and it is lower button, it can be achieved that upper cabinet door and lower cabinet door it is normal
It is turned on or off, and the form of button will not be caused to interfere to the dismounting of lower cabinet door.
Description of the drawings
Fig. 1 is the schematic front view of height-adjustable self-adapting type power distribution cabinet provided by the utility model；
Fig. 2 is the schematic diagram in A-A direction of Fig. 1；
Fig. 3 is the B-B direction schematic diagram of Fig. 1；
Fig. 4 is the C-C of Fig. 3 to schematic diagram；
Fig. 5 is the schematic side view of height-adjustable self-adapting type power distribution cabinet provided by the utility model；
Fig. 6 is the schematic cross-sectional view of worm gear in height-adjustable self-adapting type power distribution cabinet provided by the utility model；
Fig. 7 is the partial enlarged view of Fig. 4.
Specific implementation mode
Below in conjunction with the accompanying drawings and specific embodiment is further elaborated the utility model.
As shown in Fig. 1-Fig. 7, the utility model provides a kind of height-adjustable self-adapting type power distribution cabinet comprising under
The cross section of cabinet 2 and the upper cabinet body 1 being placed on outside lower cabinet body 2, the upper cabinet body 1 and lower cabinet body 2 is rectangular structure, institute
Lower cabinet body 2 is stated to include lower cabinet shell 3 and be detachably assemblied in the lower cabinet door 4 of lower 3 side of cabinet shell, lower cabinet door 4 and lower cabinet shell 3
The shape of rectangular housing is surrounded, the side of upper cabinet body 1 is equipped with upper cabinet door 5 corresponding with lower cabinet door 4, that is, goes up cabinet door 5 under
Cabinet door 4 is located at the same side of power distribution cabinet；Sliding sleeve 6, the internal slide of sliding sleeve 6 are symmetrically arranged on the madial wall of the upper cabinet body 1
It is provided with slide bar 7 and one end of slide bar 7 is connect with the end of the lower cabinet shell 3, symmetrically arranged sliding sleeve 6 has better
Balance ensures that lower cabinet body 2 can be slided normally in the inside of upper cabinet body 1, and is not susceptible to position offset；The upper cabinet
Rotation is provided with rotating handles 8 on the side wall of body 1, and the middle parts of rotating handles 8 is connected with worm screw 9, worm screw 9 be sequentially connected with
Its worm gear 10 to match, worm screw 9 can drive worm gear 10 generate rotary motion and worm and worm gear also and have it is good from
Performance is locked, the both ends of worm gear 10 are socketed respectively is connected with bearing block 11 and bearing block 11 is fixedly connected on the madial wall of upper cabinet body 1
On；The inner hole thread of the worm gear 10 is socketed with matched lead screw 12 and lead screw 12 is located at the glide direction of lower cabinet body 2
On, the end of lead screw 12 is connect with the end of the lower cabinet shell 3, and worm gear 10 constitutes feed screw nut pair with lead screw 12, certainly,
The inside of lead screw 12 and worm gear 10 can also be assembled to form the structure of ballscrew nut fitting, feed screw nut pair also have it is good from
Performance is locked, the rotation of worm gear 10 can be converted to the axial movement of lead screw 12, to which lead screw 12 drives lower cabinet body 2 to generate movement,
Therefore, in the actual use process, it is only necessary to can realize handle progress positive and negative rotation between upper cabinet body 1 and lower cabinet body 2
Opposite sliding, using the self-locking property of entire transmission mechanism, can adjust the height of entire power distribution cabinet, not need other component pair
It is fixed between upper cabinet body 1 and lower cabinet body 2.
The lower cabinet body 2 further includes lower plate 13, and the lower plate 13 is connect with the end of the lower cabinet shell 3, bottom
Plate 13 is used for load-bearing.The outside that lower cabinet body 2 is placed on using upper cabinet body 1 is also had the benefit that：By the water droplet on 1 surface of upper cabinet body
Also there is waterproof in the inside for being not easy to flow into lower cabinet body 2 to a certain extent.
The lower cabinet shell 3 is set as baltimore groove, and the two opposite side walls end of baltimore groove is respectively equipped with the T-type being mutually parallel
Sliding slot；The lower cabinet door 4 is equipped with the T-type raised line 15 that matches with T-type sliding slot, and the T-type raised line 15 of both sides divides on lower cabinet door 4
It is not corresponding with the T-type sliding slot on the two opposite side walls end of baltimore groove, by the way that T-type raised line 15 is inserted into T-type sliding slot, with
Realize the assembly connection to lower cabinet door 4.Preferably, can also be equipped with sealing joint strip, sealing joint strip and spill on lower cabinet door 4
The side wall ends Corresponding matching of slot, to ensure the water resistance of lower cabinet body 2.
The upper cabinet body 1 includes cabinet body frame 16 and the upper cabinet coverboard 17 for being connected to 16 side of cabinet body frame, and the framework frame is adopted
With rectangular frame structure, upper cabinet coverboard 17 is connected on three faces of cabinet body frame 16, and in addition one side is then used to install the upper cabinet door
5, wherein be connected with the sliding sleeve 6 on two opposite upper cabinet coverboards 17；One end of the cabinet body frame 16 is connected with upper plate 14,
The other end is placed on the outside of the lower cabinet body 2 and the inside of the end and is equipped with a circle dustproof sponge 19, and dustproof sponge 19 can be right
Good dustproof effect is played in the gap formed between upper cabinet body 1 and lower cabinet body 2, prevents dust from entering to the inside of upper cabinet body 1.
The worm screw 9 is socketed with rolling bearing, and the outer ring of rolling bearing is connected on the upper cabinet coverboard 17, can ensure
Normal rotation can be carried out by being connected to rotating handles 8 on worm screw 9.
Preferably, above-mentioned lower cabinet shell 3 and upper cabinet coverboard 17 are made of to use to have certain thickness steel plate, with
Ensure the structural stability of entire power distribution cabinet.
The side of the upper cabinet door 5 is connect by hinge with the cabinet body frame 16, and the other side is equipped with upper button 20；It is described
Lower cabinet door 4 close to one end of upper cabinet door 5 be equipped with lower button 21, on button 20 and it is lower button 21 be use spill handle knot
Structure, on the surface flush of button 20 and the lower end face button 21 upper cabinet door 5 and lower cabinet door 4 respectively, to prevent from influencing lower cabinet
The normal sliding of body 2.
Preferably, the inside of the upper cabinet body 1 and lower cabinet body 2 is mounted on fixed frame 18, and in upper cabinet body 1
The fixed frame 18 in portion is higher than the bearing block 11, and fixed frame 18 is for installing each control switch.
The operating procedure of the utility model is as follows：User rotates rotating handles 8, and the worm screw 9 on rotating handles 8 drives snail
10 rotation of wheel, the both ends for worm gear 10 are rotatably dispose in bearing block 11, silk are formed between the endoporus and lead screw 12 of worm gear 10
The rotation of stem nut pair, worm gear 10 drives lead screw 12, the axial movement of lead screw 12 that lower cabinet body 2 is driven to be generated relative to upper cabinet body 1
Opposite sliding, since 9 turbine mechanism of worm screw and feed screw nut pair are provided with self-locking performance, when rotation rotating handles 8 are by power distribution cabinet
After height is adjusted, does not need other structures and locked.
The utility model is not limited to above-mentioned optional embodiment, anyone can obtain under the enlightenment of the utility model
Other various forms of products, however, making any variation in its shape or structure, every the utility model right that falls into is wanted
The technical solution in confining spectrum is sought, is all fallen within the scope of protection of the utility model.
Claims (7)
1. a kind of height-adjustable self-adapting type power distribution cabinet, which is characterized in that including lower cabinet body and be placed on outside lower cabinet body
Upper cabinet body, the lower cabinet body include lower cabinet shell and the lower cabinet door for being detachably assemblied in lower cabinet shell side, the side of upper cabinet body
It is equipped with upper cabinet door corresponding with lower cabinet door；Sliding sleeve is symmetrically arranged on the madial wall of the upper cabinet body, the inside of sliding sleeve is slided
It is dynamic to be provided with slide bar and one end of slide bar is connect with the end of the lower cabinet shell；Rotation is provided on the side wall of the upper cabinet body
Rotating handles, worm screw is connected in the middle part of rotating handles, and worm-drive is connected with matched worm gear, the both ends point of worm gear
Bearing block Tao Jie be connected with and bearing block is fixedly connected on the madial wall of upper cabinet body；The inner hole thread of the worm gear is socketed with
Matched lead screw and lead screw is located in the glide direction of lower cabinet body, the end of lead screw and the end of the lower cabinet shell connect
It connects.
2. height-adjustable self-adapting type power distribution cabinet according to claim 1, which is characterized in that the lower cabinet body also wraps
Lower plate is included, the lower plate is connect with the end of the lower cabinet shell.
3. height-adjustable self-adapting type power distribution cabinet according to claim 1 or 2, which is characterized in that outside the lower cabinet
Shell is set as baltimore groove, and the two opposite side walls end of baltimore groove is respectively equipped with the T-type sliding slot being mutually parallel；It is set on the lower cabinet door
There is the T-type raised line to match with T-type sliding slot.
4. height-adjustable self-adapting type power distribution cabinet according to claim 1, which is characterized in that the upper cabinet body includes
Cabinet body frame and the upper cabinet coverboard for being connected to cabinet body frame side, one end of the cabinet body frame are connected with upper plate, and the other end is placed on institute
The inside for stating the outside of lower cabinet body and the end is equipped with a circle dustproof sponge.
5. height-adjustable self-adapting type power distribution cabinet according to claim 4, which is characterized in that the worm screw is socketed with
The outer ring of rolling bearing, rolling bearing is connected on the upper cabinet coverboard.
6. height-adjustable self-adapting type power distribution cabinet according to claim 4, which is characterized in that the one of the upper cabinet door
Side is connect by hinge with the cabinet body frame, and the other side is equipped with upper button.
7. height-adjustable self-adapting type power distribution cabinet according to claim 1, which is characterized in that the lower cabinet door is close
One end of upper cabinet door is equipped with lower button.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820333571.0U CN207884105U (en) | 2018-03-12 | 2018-03-12 | A kind of height-adjustable self-adapting type power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820333571.0U CN207884105U (en) | 2018-03-12 | 2018-03-12 | A kind of height-adjustable self-adapting type power distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207884105U true CN207884105U (en) | 2018-09-18 |
Family
ID=63496895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820333571.0U Expired - Fee Related CN207884105U (en) | 2018-03-12 | 2018-03-12 | A kind of height-adjustable self-adapting type power distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207884105U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110265889A (en) * | 2019-07-03 | 2019-09-20 | 国网湖北省电力有限公司荆州供电公司 | A kind of control using voltage Portable low-pressure capacitor compensation cabinet on the spot |
| CN110994393A (en) * | 2019-12-28 | 2020-04-10 | 王捷 | Adjustable outdoor power distribution cabinet |
| CN112234472A (en) * | 2020-10-12 | 2021-01-15 | 潘雪玲 | Electromechanical box convenient to installation lighting device |
| CN112535447A (en) * | 2019-09-20 | 2021-03-23 | 青岛海尔洗碗机有限公司 | Compound household electrical appliance |
| CN112763774A (en) * | 2020-12-16 | 2021-05-07 | 贵州电网有限责任公司 | Novel high-voltage metering box |
| CN113394684A (en) * | 2021-06-21 | 2021-09-14 | 湖南湖电电力设备有限公司 | Automatic control box for power distribution network |
| CN116667185A (en) * | 2023-05-08 | 2023-08-29 | 武汉奥允科技有限公司 | High-voltage power engineering power box convenient to maintain |
-
2018
- 2018-03-12 CN CN201820333571.0U patent/CN207884105U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110265889A (en) * | 2019-07-03 | 2019-09-20 | 国网湖北省电力有限公司荆州供电公司 | A kind of control using voltage Portable low-pressure capacitor compensation cabinet on the spot |
| CN110265889B (en) * | 2019-07-03 | 2022-03-29 | 国网湖北省电力有限公司荆州供电公司 | Portable low-voltage in-place capacitance compensation cabinet for controlling use voltage |
| CN112535447A (en) * | 2019-09-20 | 2021-03-23 | 青岛海尔洗碗机有限公司 | Compound household electrical appliance |
| CN110994393A (en) * | 2019-12-28 | 2020-04-10 | 王捷 | Adjustable outdoor power distribution cabinet |
| CN112234472A (en) * | 2020-10-12 | 2021-01-15 | 潘雪玲 | Electromechanical box convenient to installation lighting device |
| CN112763774A (en) * | 2020-12-16 | 2021-05-07 | 贵州电网有限责任公司 | Novel high-voltage metering box |
| CN113394684A (en) * | 2021-06-21 | 2021-09-14 | 湖南湖电电力设备有限公司 | Automatic control box for power distribution network |
| CN116667185A (en) * | 2023-05-08 | 2023-08-29 | 武汉奥允科技有限公司 | High-voltage power engineering power box convenient to maintain |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180918 Termination date: 20210312 |