CN205960504U - Isolation contact mechanism that direct current switch cabinet was used - Google Patents
Isolation contact mechanism that direct current switch cabinet was used Download PDFInfo
- Publication number
- CN205960504U CN205960504U CN201620733104.8U CN201620733104U CN205960504U CN 205960504 U CN205960504 U CN 205960504U CN 201620733104 U CN201620733104 U CN 201620733104U CN 205960504 U CN205960504 U CN 205960504U
- Authority
- CN
- China
- Prior art keywords
- clamp
- screens
- division board
- switch cabinet
- current switch
- 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
Links
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- Thermally Actuated Switches (AREA)
Abstract
The utility model provides an isolation contact mechanism that direct current switch cabinet was used, it is including keeping apart seat, cassette, division board, clamp, wherein, the formation screens of bending of cassette both ends to clamping through the screens and keeping apart seat one end, the screens both sides after clamping are extended and are formed the free bearing, and with being equipped with the clamp through the jump ring activity between two free bearings of one side, the cooperation of two sets of clamps forms keeps apart the contact, and division board one end is pressed from both sides the dress and on keeping apart the contact, is equipped with a plurality of mounting hole on the division board face. By adopting the above technical scheme, the utility model, keep apart the mode of contact adoption multipoint attachment, clamp dress effect is better, and manufacturing cost is lower, excellent in use effect. Touch the temperature rise of finger department after the installation and reduce more than the 20K, improved the operational reliability of product, and reduced the energy consumption.
Description
Technical field
The utility model is related to technical field, refers in particular to the insulating contact mechanism of direct-current switch cabinet.
Background technology
The handcart type breaker insulating contact of existing direct-current switch cabinet is all using special bridge-shaped contact, existing
Contact mechanism is all integral type clamp, and using face contact, at fingertip, temperature is grown tall, and this kind of product purchase cost is relatively for its contact
High.
Content of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of manufacturing cost of direct-current switch cabinet
Insulating contact mechanism relatively low, that using effect is good, operational reliability is high.
For achieving the above object, technical scheme provided by the utility model is：The insulating contact machine of direct-current switch cabinet
Structure, it includes isolation seat, deck, division board, clamp, and wherein, the bending of deck two ends forms screens, and is installed on by screens
Isolation seat one end, the screens both sides after clamp extend and form free bearing, by jump ring activity assembling between two free bearings of the same side
There is clamp, two groups of clamps cooperatively form insulating contact, division board one end is installed on insulating contact, if division board plate face is provided with
Dry installing hole.
If the clamp that described clamp body is formed a line by dry plate is constituted, clamp adopts ceramic material to shape, hinge
On the free bearing installed therein of axle one end, the other end is arranged on another free bearing after sequentially passing through corresponding clamp；Every
One jump ring is equipped with clamp, the jump ring in same group of clamp is concatenated by synchronizing shaft, the jump ring one end after concatenation and isolation
Seat is conflicted, and the other end is conflicted with clamp.
Described deck plate face width and isolation seat consistency of thickness.
After using such scheme, insulating contact, by the way of Multi-contact, clamps effect more preferably to the utility model, and
Manufacturing cost is relatively low, and using effect is good.At fingertip after installation, temperature rise reduces more than 20K, improves the operational reliability of product, and
Reduce energy consumption.
Brief description
Fig. 1 is overall structure diagram of the present utility model.
Specific embodiment
With reference to all accompanying drawings, the utility model is described in further detail, and preferred embodiment of the present utility model is：Ginseng
See accompanying drawing 1, the insulating contact mechanism of the direct-current switch cabinet described in the present embodiment include isolation seat 1, deck 2, division board 3,
Clamp 7, wherein, deck 2 two ends bending forms screens 4, and is installed on isolation seat 1 one end by screens 4, described deck 2 plate
Face width and isolation seat 1 consistency of thickness, screens 4 both sides after clamp extend and form free bearing 5, between two free bearings 5 of the same side
Clamp 7 is equipped with by jump ring 6 activity, two groups of clamps 7 cooperatively form insulating contact, division board 3 one end is installed in insulating contact
On, division board 3 plate face is provided with several installing holes.If the clamp that described clamp 7 main body is formed a line by dry plate is constituted, card
Plate adopts ceramic material to shape, and on the free bearing 5 installed therein of hinge 8 one end, the other end sequentially passes through corresponding card
It is arranged on after plate on another free bearing 5；One jump ring 6 is equipped with every clamp, the jump ring 6 in same group of clamp 7 passes through same
Step axle concatenation, conflicted with isolation seat 1 in jump ring 6 one end after concatenation, the other end is conflicted with clamp.The insulating contact of the present embodiment is adopted
With the mode of Multi-contact, clamp effect more preferably, and manufacturing cost is relatively low, using effect is good.At fingertip after installation, temperature rise reduces
More than 20K, improves the operational reliability of product, and reduces energy consumption.
The embodiment of the above is only the preferred embodiment of the utility model, not limits reality of the present utility model with this
Applying scope, therefore the change that all shapes according to the utility model, principle are made, all should cover in protection domain of the present utility model
Interior.
Claims (3)
1. direct-current switch cabinet insulating contact mechanism it is characterised in that：It includes isolation seat (1), deck (2), division board
(3), clamp (7), wherein, the bending of deck (2) two ends forms screens (4), and is installed on isolation seat (1) one end by screens (4),
Screens (4) both sides after clamp extend and form free bearing (5), pass through jump ring (6) activity assembling between two free bearings (5) of the same side
There is clamp (7), two groups of clamps (7) cooperatively form insulating contact, and division board (3) one end is installed on insulating contact, division board (3)
Plate face is provided with several installing holes.
2. direct-current switch cabinet according to claim 1 insulating contact mechanism it is characterised in that：Clamp (7) main body by
If the clamp that dry plate forms a line is constituted, clamp adopts ceramic material to shape, hinge (8) one end hinge installed therein
On seat (5), the other end is arranged on after sequentially passing through corresponding clamp on another free bearing (5)；It is equipped with one on every clamp
Jump ring (6), the jump ring (6) in same group of clamp (7) is concatenated by synchronizing shaft, jump ring (6) one end after concatenation and isolation seat (1)
Conflict, the other end is conflicted with clamp.
3. direct-current switch cabinet according to claim 1 insulating contact mechanism it is characterised in that：Deck (2) plate face width
Degree and isolation seat (1) consistency of thickness.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620733104.8U CN205960504U (en) | 2016-07-07 | 2016-07-07 | Isolation contact mechanism that direct current switch cabinet was used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620733104.8U CN205960504U (en) | 2016-07-07 | 2016-07-07 | Isolation contact mechanism that direct current switch cabinet was used |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205960504U true CN205960504U (en) | 2017-02-15 |
Family
ID=57970872
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620733104.8U Expired - Fee Related CN205960504U (en) | 2016-07-07 | 2016-07-07 | Isolation contact mechanism that direct current switch cabinet was used |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205960504U (en) |
-
2016
- 2016-07-07 CN CN201620733104.8U patent/CN205960504U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170215 Termination date: 20170707 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |