CN208849324U - Low voltage draw-out switchgear - Google Patents
Low voltage draw-out switchgear Download PDFInfo
- Publication number
- CN208849324U CN208849324U CN201821397054.6U CN201821397054U CN208849324U CN 208849324 U CN208849324 U CN 208849324U CN 201821397054 U CN201821397054 U CN 201821397054U CN 208849324 U CN208849324 U CN 208849324U
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- China
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- installing frame
- mounting plate
- installation
- low voltage
- room
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Abstract
The utility model provides low voltage draw-out switchgear, belong to technical field of electric equipment, including several function counters, it is fitted closely between any two function counter and the two is detachably connected, each function counter is vertically separated to form bus-bar room, room and draft chamber are installed, it installs and indoor is respectively arranged on the left side and the right side column, the top of column is against the bottom of bus-bar room, the bottom end of column is against the bottom of function counter, there are two cross bars for installation between two columns, two cross bars are located at the upper side and lower side of installation room, there are two telescopic rods for installation on each cross bar, four telescopic rods are in rectangular layout, installation interior is additionally provided with the installing frame of rectangle, four corners of installing frame are connected with a telescopic rod respectively, installing frame can be by telescopic rod from installing indoor stretching or gathering, the installation for installing electrical component is embedded in installing frame Plate.
Description
Technical field
The utility model belongs to technical field of electric equipment, is related to low voltage draw-out switchgear.
Background technique
Low voltage draw-out switchgear is suitable for exchange 50HZ, rated operational voltage 660V and control distribution system below,
As controller switching equipments such as electric distribution Motor Control and illuminations.The mostly fixed peace of electrical component in existing low voltage switch equipment
Inside cabinet body, when equipment breaks down, maintenance personal needs to get into inside cabinet body, since interior of the cabinet space is small, light
Line is poor, and maintenance and debugging is inconvenient.
Therefore need to design a kind of convenient low voltage draw-out switchgear of maintenance and debugging.
Summary of the invention
The purpose of this utility model is the presence of the above problem in view of the prior art, and it is convenient to propose a kind of maintenance and debugging
Low voltage draw-out switchgear.
The purpose of this utility model can be realized by the following technical scheme: low voltage draw-out switchgear, including several
A function counter fits closely between any two function counter and the two is detachably connected, and each function counter is vertically separated to form
Bus-bar room, installation room and draft chamber, bus-bar room, which is located at the top of function counter and installs, is equipped with bus duct, and draft chamber is located at function counter
Bottom, room is installed positioned at bus-bar room and draft chamber between, installation indoor is respectively arranged on the left side and the right side column, the top of column
Against the bottom of bus-bar room, the bottom end of column is installed between the bottom of function counter, two columns there are two cross bar, two cross
Bar is located at the upper side and lower side of installation room, and there are two telescopic rods for installation on each cross bar, and four telescopic rods are in rectangular layout,
Installation interior is additionally provided with the installing frame of rectangle, and four corners of installing frame are connected with a telescopic rod respectively, and installing frame is by stretching
Contracting bar is embedded with the mounting plate for installing electrical component from indoor stretching or gathering is installed in installing frame.
The mounting plate is respectively arranged on the left side and the right side articulated shaft, articulated shaft as a further improvement of the utility model,
Positioned at the middle part of mounting plate, mounting plate is hinged by articulated shaft and installing frame.
The two sides up and down of the installing frame are respectively equipped with bolt as a further improvement of the utility model, and bolt passes through
Installing frame is inserted into mounting plate to limit mounting plate rotation.
The bottom of the installing frame is additionally provided with pillar, pillar one end and installation as a further improvement of the utility model,
Frame is hinged, and when the downside of mounting plate pulls out, rotation post makes it perpendicular to mounting plate, and by the other end and mounting plate of pillar
It is detachably connected to limit mounting plate rotation, the length of the pillar is adjustable.
The quantity of the pillar is two and is hingedly connected to a left side for installing frame as a further improvement of the utility model,
Right two sides.
The pillar can be collapsed and is embedded in installing frame as a further improvement of the utility model, and pillar is in when collapsing
It is horizontally disposed.
The downside of the mounting plate is equipped with knob as a further improvement of the utility model,.
The installing frame is respectively arranged on the left side and the right side handle as a further improvement of the utility model,.
Based on the above-mentioned technical proposal, the utility model embodiment at least can produce following technical effect:
1, it when repairing, by telescopic rod by installing frame and the mounting plate being embedded in installing frame extraction installation room, repairs
Personnel very easily can carry out debugging maintenance in installation outdoor, reduce maintenance difficulty, after the completion of maintenance, and can be by stretching
It is indoor in installation that contracting bar collapses installing frame, mounting plate, easy to use, securely and reliably.
2, when repairing, since mounting plate is hinged by articulated shaft and installing frame, rotatably mounted plate is adjusted the angle to adapt to
The stance of maintenance personal, and will can up be promoted on the downside of mounting plate, facilitate electrical on the downside of maintenance personal's adjustment and installation plate
Element avoids operation of bending over or squat down, and further facilitates maintenance.
3, after mounting plate is relative to installing frame rotation, support fixed mounting plate to avoid mounting plate rotation by pillar, and
And set adjustable to adapt to different rotational angles for the length of pillar, further facilitate maintenance personal's operation.
Detailed description of the invention
Fig. 1 is the front view of one preferred embodiment of the utility model.
Fig. 2 is the internal structure chart of function counter.
Fig. 3 is the dorsal view of function counter.
In figure, 100, function counter；110, bus-bar room；111, bus duct；120, room is installed；121, column；122, cross bar；
200, telescopic rod；300, installing frame；310, bolt；320, pillar；400, mounting plate；410, articulated shaft；500, handle.
Specific embodiment
It is specific embodiment of the utility model and in conjunction with attached drawing below, the technical solution of the utility model is made further
Description, but the utility model is not limited to these examples.
As shown in Figure 1 to Figure 3, this low voltage draw-out switchgear, comprising: four function counters 100, any two function counter
It is fitted closely between 100 and the two is detachably connected, each function counter 100 is vertically separated to form bus-bar room 110, installation room
120 and draft chamber, bus-bar room 110, which is located at the top of function counter 100 and installs, is equipped with bus duct 111, and draft chamber is located at function counter
Room 120 is installed between bus-bar room 110 and draft chamber in 100 bottom, and being respectively arranged on the left side and the right side in installation room 120 is vertical
Column 121, the top of column 121 is against the bottom of bus-bar room 110, and the bottom end of column 121 is against the bottom of function counter 100, and two
There are two cross bar 122, two cross bars 122 are located at the upper side and lower side of installation room 120, each cross for installation between column 121
There are two telescopic rods 200 for installation on bar 122, and four telescopic rods 200 are in rectangular layout, install the peace that rectangle is additionally provided in room 120
Frame up 300, four corners of installing frame 300 are connected with a telescopic rod 200 respectively, installing frame 300 can by telescopic rod 200 from
It installs and stretches out or collapse in room 120, the mounting plate 400 for installing electrical component is embedded in installing frame 300.
The front for installing room 120 is operation panel, and the back side is cabinet door, and opening can enter installation room 120 and repair tune
Examination, when maintenance, by telescopic rod 200 by installing frame 300 and the extraction installation of the mounting plate being embedded in installing frame 300 400 room
120, maintenance personal very easily can carry out debugging maintenance outside installation room 120, reduce maintenance difficulty, after the completion of maintenance,
Can be made again by telescopic rod 200 installing frame 300, mounting plate 400 collapse in installation room 120 in, it is easy to use, securely and reliably.
Installing frame 300 is respectively arranged on the left side and the right side handle 500, and stress is more equal when installing frame 300 being made to collapse or pull out
It is even, it is not easy to block, personnel's operation easy to repair.
In addition, being collapsed when installing in room 120 in mounting plate 400, to avoid the movement of mounting plate 400, preferably telescopic rod 200
Band self-locking function, specifically, the telescopic section and fixed part of telescopic rod 200 are solid by Elastic buckle when telescopic rod 200 collapses
Fixed, when telescopic rod 200 stretches out, making Elastic buckle by external force, deformation occurs, by force pulls out telescopic section from fixed part,
So as to very easily that mounting plate 400 is fixed, installation reliability is more preferable.
Mounting plate 400 is respectively arranged on the left side and the right side articulated shaft 410, and articulated shaft 410 is located at the middle part of mounting plate 400, peace
Loading board 400 is hinged by articulated shaft 410 and installing frame 300.When maintenance, since mounting plate 400 passes through articulated shaft 410 and installing frame
300 is hinged, and rotatably mounted plate 400 is adjusted the angle to adapt to the stance of maintenance personal, and can be past by 400 downside of mounting plate
Upper promotion facilitates the electrical component of 400 downside of maintenance personal's adjustment and installation plate, avoids operation of bending over or squat down, further facilitate
Maintenance.
The downside of mounting plate 400 is equipped with handle 500, in order to which maintenance personal lifts the downside of mounting plate 400, using more
It is easy.
The two sides up and down of installing frame 300 are respectively equipped with bolt 310, and bolt 310 passes through installing frame 300 and is inserted into mounting plate 400
To limit the rotation of mounting plate 400.After the completion of maintenance, mounting plate 400 is fixed by bolt 310 and installing frame 300, avoids mounting plate
400 arbitrarily rotations, influence the reliability of electrical component connection, safety is higher.
The bottom of installing frame 300 is additionally provided with pillar 320, and 320 one end of pillar and installing frame 300 are hinged, when mounting plate 400
When downside pulls out, rotation post 320 makes it perpendicular to mounting plate 400, and the other end of pillar 320 and mounting plate 400 is removable
Connection is unloaded to limit the rotation of mounting plate 400, the length of the pillar 320 is adjustable.
After mounting plate 400 is rotated relative to installing frame 300, support fixed mounting plate 400 to avoid installation by pillar 320
Plate 400 rotates, and sets adjustable to adapt to different rotational angles for the length of pillar 320, further facilitates maintenance people
Member's operation.Pillar 320 can be set to the telescopic rod with self-locking function equally to adjust length, and structure is simple, easy to use.
The quantity of pillar 320 is two and is hingedly connected to the left and right sides of installing frame 300, thus make mounting plate 400 by
The support force arrived is more uniform, and the fixation of mounting plate 400 is relatively reliable.
Pillar 320 can be collapsed and is embedded in installing frame 300, in being horizontally disposed with when pillar 320 collapses, make installing frame 300
Integral layout is more reasonable, and structure is more compact, and appearance is also more preferable.
The specific embodiments described herein are merely examples of the spirit of the present invention.The utility model institute
Belonging to those skilled in the art can make various modifications or additions to the described embodiments or using similar
Mode substitute, but without departing from the spirit of the present application or beyond the scope of the appended claims.
Claims (8)
1. low voltage draw-out switchgear, which is characterized in that including several function counters, closely pasted between any two function counter
It closes and the two is detachably connected, each function counter is vertically separated to form bus-bar room, installation room and draft chamber, bus-bar room and is located at function
Can the top of cabinet simultaneously install and be equipped with bus duct, draft chamber is located at the bottom of function counter, install room be located at bus-bar room and draft chamber it
Between, installation is indoor to be respectively arranged on the left side and the right side column, and the top of column is against the bottom of bus-bar room, and the bottom end of column is against function
Can cabinet bottom, installation is there are two cross bar between two columns, and two cross bars are located at the upper side and lower side of installation room, each
There are two telescopic rods for installation on cross bar, and four telescopic rods are in rectangular layout, and installation interior is additionally provided with the installing frame of rectangle, installing frame
Four corners be connected respectively with a telescopic rod, installing frame by telescopic rod from installing indoor stretching or gathering, in installing frame
It is embedded with the mounting plate for installing electrical component.
2. low voltage draw-out switchgear according to claim 1, which is characterized in that the left and right sides of the mounting plate point
Not She You articulated shaft, articulated shaft is located at the middle part of mounting plate, and mounting plate is hinged by articulated shaft and installing frame.
3. low voltage draw-out switchgear according to claim 2, which is characterized in that the two sides up and down of the installing frame point
Not She You bolt, bolt pass through installing frame insertion mounting plate with limit mounting plate rotation.
4. low voltage draw-out switchgear according to claim 3, which is characterized in that the bottom of the installing frame is additionally provided with
Pillar, pillar one end and installing frame are hinged, and when the downside of mounting plate pulls out, rotation post makes it perpendicular to mounting plate, and will
The other end and mounting plate of pillar are detachably connected to limit mounting plate rotation, and the length of the pillar is adjustable.
5. low voltage draw-out switchgear according to claim 4, which is characterized in that the quantity of the pillar be two simultaneously
It is hingedly connected to the left and right sides of installing frame.
6. low voltage draw-out switchgear according to claim 5, which is characterized in that the pillar can collapse and be embedded in peace
In framing up, in horizontally disposed when pillar collapses.
7. low voltage draw-out switchgear according to claim 6, which is characterized in that the downside of the mounting plate is equipped with handle
Hand.
8. low voltage draw-out switchgear according to claim 7, which is characterized in that the left and right sides of the installing frame point
It She You not handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821397054.6U CN208849324U (en) | 2018-08-28 | 2018-08-28 | Low voltage draw-out switchgear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821397054.6U CN208849324U (en) | 2018-08-28 | 2018-08-28 | Low voltage draw-out switchgear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208849324U true CN208849324U (en) | 2019-05-10 |
Family
ID=66357647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821397054.6U Expired - Fee Related CN208849324U (en) | 2018-08-28 | 2018-08-28 | Low voltage draw-out switchgear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208849324U (en) |
-
2018
- 2018-08-28 CN CN201821397054.6U patent/CN208849324U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20190510 Termination date: 20210828 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |