CN207925903U - A kind of low-voltage cabinet main busbar mounting device of high current system - Google Patents
A kind of low-voltage cabinet main busbar mounting device of high current system Download PDFInfo
- Publication number
- CN207925903U CN207925903U CN201820150070.9U CN201820150070U CN207925903U CN 207925903 U CN207925903 U CN 207925903U CN 201820150070 U CN201820150070 U CN 201820150070U CN 207925903 U CN207925903 U CN 207925903U
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- CN
- China
- Prior art keywords
- briquetting
- busbar
- low
- voltage cabinet
- fixed
- 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.)
- Expired - Fee Related
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Abstract
The utility model provides a kind of low-voltage cabinet main busbar mounting device of high current system,Including briquetting,Spring,Rubber pad,Circular trough,Rectangular channel,Gag lever post,Fixed link,Through-hole,Fixing axle,Mounting plate,Mobile bar and magnetic patch,The fixed link is assemblied in inside through-hole,The fixed link front end assembly connection bar,And gag lever post is fixed in connecting rod front end,Rubber pad front end fixed spring,The spring at front end assembles briquetting,The briquetting rear end extends into inside through-hole,The briquetting rear end processes rectangular channel,Circular trough is processed inside the briquetting,The circular trough rear end is communicated with rectangular channel,The design is convenient to be fixed busbar main body,Fixed mounting plate on front side of the fixing axle annular side,Assemble mobile bar in the mounting plate upper end,The mobile bar lower end is installed by magnetic patch,The design is convenient to limit briquetting,The utility model is easy to use,It is easy to operation,Good fixing effect,Save disassembly and assembly time.
Description
Technical field
The utility model is a kind of main busbar mounting device of low-voltage cabinet high current system, belongs to low-voltage cabinet apparatus field.
Background technology
The rated current of low-voltage distribution cabinet is exchange 50Hz, and the distribution system of rated voltage 380v is used as power, illuminate and
The electric energy of distribution is converted and control is used, and busbar is exactly always to be made in switch and each shunt circuit in electric cabinet in confession under directions electric system
The connecting copper bar or aluminium of switch are arranged, and insulation processing is done on surface, and main function is to do conducting wire use.
Busbar main body is generally fixed on by nut and bolt inside low-voltage cabinet shell at present, and staff dismounts
When, it needs to use the tools such as spanner, not only increases the workload of staff, also waste the plenty of time, while to busbar
When main body is fixed, briquetting lacks position-limit mechanism, and briquetting is caused to be easy to happen shaking under external environment, reduces busbar master
The fastening effect of body, so a kind of low-voltage cabinet is needed to be solved the above problems with the main busbar mounting device of high current system.
Utility model content
In view of the deficienciess of the prior art, the utility model aim is to provide a kind of main mother of low-voltage cabinet high current system
Mounting device is arranged, to solve the problems mentioned in the above background technology, the utility model is easy to use, easy to operation, fixed effect
Fruit is good, saves disassembly and assembly time.
To achieve the goals above, the utility model is to realize by the following technical solutions：A kind of low-voltage cabinet use is big
The main busbar mounting device of current system, including low-voltage cabinet shell, busbar main body, installing mechanism and position-limit mechanism, the low-voltage cabinet
Busbar main body and position-limit mechanism are assembled in shell front end, and installing mechanism and busbar main body are assembled on the downside of the position-limit mechanism, described
Busbar body front end is equipped with installing mechanism, and the installing mechanism includes briquetting, spring, rubber pad, circular trough, rectangular channel, limit
Bar, fixed link and through-hole, the busbar body front end process through-hole, and fixed link is installed in low-voltage cabinet shell front end, described solid
Fixed pole is assemblied in inside through-hole, the fixed link front end assembly connection bar, and connecting rod front end fixation gag lever post, before the busbar
Front end is held to assemble rubber pad, rubber pad front end fixed spring, the spring at front end assembles briquetting, and the briquetting rear end extends
Enter inside through-hole, the briquetting rear end processes rectangular channel, and circular trough, the circular trough rear end and rectangle are processed inside the briquetting
Slot communicates, and the position-limit mechanism includes fixing axle, mounting plate, mobile bar and magnetic patch, and the installation of low-voltage cabinet shell front end is fixed
Mobile bar is assembled in axis, fixing axle annular side front side fixed mounting plate, the mounting plate upper end, and the mobile bar lower end is prolonged
It extends to inside mounting plate, magnetic patch is installed in the mobile bar lower end.
Further, the installing mechanism and position-limit mechanism are equipped with two groups, and installing mechanism symmetrically assembles described in two groups
In busbar body front end, position-limit mechanism described in two groups is respectively assembled on the upside of two groups of installing mechanisms.
Further, the mounting plate upper end processes circular hole one, and fixing axle annular side front end processes through-hole two, and
The central axes of through-hole one are overlapped with the central axes of circular hole two.
Further, groove is processed on the left of the briquetting annular side, and iron block is fixed in inside grooves bottom end.
Further, the spring is equipped with two or more, and more than two springs are uniformly mounted on rubber pad front end.
Further, the mounting plate is connected with fixing axle by bolt.
The beneficial effects of the utility model：A kind of low-voltage cabinet of the utility model main busbar installation dress of high current system
It sets, the utility model, should by adding briquetting, spring, rubber pad, circular trough, rectangular channel, gag lever post, fixed link and through-hole
Design facilitates the installation of busbar main body, solves current busbar main body and is generally fixed in low-voltage cabinet shell by nut and bolt
Portion when staff dismounts, needs to use the tools such as spanner, not only increases the workload of staff, and also waste is big
The problem of measuring the time.
For the utility model by adding fixing axle, mounting plate, mobile bar and magnetic patch, the design is convenient to limit briquetting
Position, solves busbar mounting device used at present and lacks position-limit mechanism, briquetting is caused to be easy to happen shaking under external environment,
The drawbacks of reducing busbar main body fastening effect.
Because addition circular hole one and circular hole two, the design be moved easily the installation of bar and magnetic patch, because addition groove and
Iron block, the design are moved easily the connection of bar and briquetting, and because adding bolt, which facilitates is fixed on fixing axle by mounting plate
On, the utility model is easy to use, easy to operation, good fixing effect, saves disassembly and assembly time.
Description of the drawings
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon：
Fig. 1 is a kind of structural schematic diagram of the main busbar mounting device of low-voltage cabinet high current system of the utility model；
Fig. 2 is the signal of installing mechanism in a kind of main busbar mounting device of low-voltage cabinet high current system of the utility model
Figure；
Fig. 3 is the signal of position-limit mechanism in a kind of main busbar mounting device of low-voltage cabinet high current system of the utility model
Figure；
In figure：1- low-voltage cabinets shell, 2- busbars main body, 3- installing mechanisms, 4- position-limit mechanisms, 31- briquettings, 32- springs, 33-
Rubber pad, 34- circular troughs, 35- rectangular channels, 36- gag lever posts, 37- fixed links, 38- through-holes, 41- fixing axles, 42- mounting plates,
43- mobile bars, 44- magnetic patch.
Specific implementation mode
To make the technical means, creative features, achievement of purpose, and effectiveness of the utility model be easy to understand, below
In conjunction with specific implementation mode, the utility model is expanded on further.
- Fig. 3 is please referred to Fig.1, the utility model provides a kind of technical solution：A kind of low-voltage cabinet main busbar of high current system
Busbar is assembled in mounting device, including low-voltage cabinet shell 1, busbar main body 2, installing mechanism 3 and position-limit mechanism 4,1 front end of low-voltage cabinet shell
Main body 2 and position-limit mechanism 4,4 downside assembly installing mechanism 3 of position-limit mechanism and busbar main body 2,2 front end of busbar main body are equipped with
Installing mechanism 3.
Installing mechanism 3 includes briquetting 31, spring 32, rubber pad 33, circular trough 34, rectangular channel 35, gag lever post 36, fixed link
37 and through-hole 38,2 front end of busbar main body processes through-hole 38, and fixed link 37 is installed in 1 front end of low-voltage cabinet shell, and fixed link 37 is assemblied in
Inside through-hole 38,37 front end assembly connection bar of fixed link, and gag lever post 36, the assembly of 2 front end of busbar main body are fixed in connecting rod front end
Briquetting 31 is assembled in rubber pad 33,33 front end fixed spring 32 of rubber pad, 32 front end of spring, and 31 rear end of briquetting extends into through-hole 38
Portion, 31 rear end of briquetting process rectangular channel 35, and 31 inside of briquetting processes circular trough 34, and 34 rear end of circular trough is communicated with rectangular channel 35,
The design facilitates the installation of busbar main body 2, saves the set-up time.
Position-limit mechanism 4 includes fixing axle 41, mounting plate 42, mobile bar 43 and magnetic patch 44, and the installation of 1 front end of low-voltage cabinet shell is solid
Dead axle 41,41 annular side of fixing axle front side fixed mounting plate 42, mobile bar 43,43 lower end of mobile bar are assembled in 42 upper end of mounting plate
It extends to inside mounting plate 42, magnetic patch 44 is installed in 43 lower end of mobile bar, and the design is convenient to be fixed briquetting 31, improves busbar
The fastening effect of main body 2.
Installing mechanism 3 and position-limit mechanism 4 are equipped with two groups, before two groups of installing mechanisms 3 are symmetrically assemblied in busbar main body 2
End, two groups of position-limit mechanisms 4 are respectively assembled at two groups of 3 upsides of installing mechanism, and 42 upper end of mounting plate processes circular hole one, 41 ring of fixing axle
Shape side front end processes circular hole two, and the central axes of circular hole one are overlapped with the central axes of circular hole two, on the left of 31 annular side of briquetting
Groove is processed, and iron block is fixed in inside grooves bottom end, spring 32 is equipped with two or more, and more than two springs 32 are uniformly mounted on rubber
33 front end of rubber cushion, mounting plate 42 are connected with fixing axle 41 by bolt.
Specific implementation mode：In progress in use, staff first checks the utility model, checks whether and deposit
In defect, it can not just carry out using if there is defect, need that maintenance personal is notified to repair at this time, if do not deposited
It can be carried out using if problem, busbar main body 2 is mounted in fixed link 37 by staff first with through-hole 38, so
Briquetting 31 is inserted into through-hole 38 by staff afterwards, and makes rectangular channel 35 and gag lever post 36 to just, and then staff is to pusher
Dynamic pressure block 31, briquetting 31, which moves backward, drives rectangular channel 35 and circular trough 34 to move backward, when gag lever post 36 passes through rectangular channel
When 35 entrance 34 inside of circular trough, staff stops pushing briquetting 31, and then staff clockwise rotates briquetting 31
90 °, and then gag lever post 36 is fixed on inside circular trough 34, realize that the connection of briquetting 31 and fixed link 37, briquetting 31 move back
In dynamic process, busbar main body 2 squeezes rubber pad 33, and rubber pad 33 squeezes spring 32, and spring 32 is by crowded
Pressure generates elastic force, and under the action of 32 elastic force of spring, busbar main body 2 is fixed in rubber pad 33, which facilitates busbar master
The set-up time is saved in the installation of body 2.
Because processing groove on the left of 31 annular side of briquetting, so after briquetting 31 rotates clockwise 90 °, groove is located at briquetting 31
On the upside of annular side, then staff pushes down on mobile bar 43, and mobile bar 43, which moves down, drives magnetic patch 44 to move down,
When magnetic patch 44 is in contact and adsorbs with the iron block of inside grooves bottom end, staff stops pushing mobile bar 43, the design convenient
Briquetting 31 is fixed, the fastening effect of busbar main body 2 is improved.
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above, for
For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this
In the case of the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent requirements of the claims
All changes are embraced therein.Any reference numeral in claim should not be considered as to the involved right of limitation
It is required that.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (6)
1. a kind of low-voltage cabinet main busbar mounting device of high current system, including low-voltage cabinet shell (1), busbar main body (2), fitting machine
Structure (3) and position-limit mechanism (4), it is characterised in that：Low-voltage cabinet shell (1) the front end assembly busbar main body (2) and position restrainer
Structure (4), position-limit mechanism (4) the downside assembly installing mechanism (3) and busbar main body (2), busbar main body (2) front end are set
There is installing mechanism (3)；
The installing mechanism (3) includes briquetting (31), spring (32), rubber pad (33), circular trough (34), rectangular channel (35), limit
Position bar (36), fixed link (37) and through-hole (38), busbar main body (2) the front end processing through-hole (38), the low-voltage cabinet shell
(1) front end installation fixed link (37), the fixed link (37) are assemblied in through-hole (38) inside, fixed link (37) the front end assembly
Connecting rod, and gag lever post (36), busbar main body (2) the front end assembly rubber pad (33), the rubber are fixed in connecting rod front end
(33) front end fixed spring (32) is padded, spring (32) the front end assembly briquetting (31), briquetting (31) rear end extends into logical
Hole (38) is internal, briquetting (31) the rear end processing rectangular channel (35), processing circular trough (34) inside the briquetting (31), described
Circular trough (34) rear end is communicated with rectangular channel (35)；
The position-limit mechanism (4) includes fixing axle (41), mounting plate (42), mobile bar (43) and magnetic patch (44), the low pressure
Cabinet shell (1) front end is installed by fixing axle (41), fixing axle (41) the annular side front side fixed mounting plate (42), the mounting plate
(42) upper end assembly mobile bar (43), mobile bar (43) lower end extend to mounting plate (42) inside, the mobile bar (43)
Lower end is installed by magnetic patch (44).
2. a kind of low-voltage cabinet according to claim 1 main busbar mounting device of high current system, it is characterised in that：It is described
Installing mechanism (3) and position-limit mechanism (4) are equipped with two groups, and installing mechanism (3) described in two groups is symmetrically assemblied in busbar main body (2)
Front end, position-limit mechanism (4) described in two groups are respectively assembled on the upside of two groups of installing mechanisms (3).
3. a kind of low-voltage cabinet according to claim 1 main busbar mounting device of high current system, it is characterised in that：It is described
Mounting plate (42) upper end processes circular hole one, and fixing axle (41) the annular side front end processes circular hole two, and the axis of circular hole one
Line is overlapped with the central axes of circular hole two.
4. a kind of low-voltage cabinet according to claim 1 main busbar mounting device of high current system, it is characterised in that：It is described
Groove is processed on the left of briquetting (31) annular side, and iron block is fixed in inside grooves bottom end.
5. a kind of low-voltage cabinet according to claim 1 main busbar mounting device of high current system, it is characterised in that：It is described
Spring (32) is equipped with two or more, and more than two springs (32) are uniformly mounted on rubber pad (33) front end.
6. a kind of low-voltage cabinet according to claim 1 main busbar mounting device of high current system, it is characterised in that：It is described
Mounting plate (42) is connected with fixing axle (41) by bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820150070.9U CN207925903U (en) | 2018-01-30 | 2018-01-30 | A kind of low-voltage cabinet main busbar mounting device of high current system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820150070.9U CN207925903U (en) | 2018-01-30 | 2018-01-30 | A kind of low-voltage cabinet main busbar mounting device of high current system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207925903U true CN207925903U (en) | 2018-09-28 |
Family
ID=63605812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820150070.9U Expired - Fee Related CN207925903U (en) | 2018-01-30 | 2018-01-30 | A kind of low-voltage cabinet main busbar mounting device of high current system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207925903U (en) |
-
2018
- 2018-01-30 CN CN201820150070.9U patent/CN207925903U/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: 20180928 Termination date: 20190130 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |