CN208521865U - A kind of A.C. contactor auxiliary contact lead pre-fixes structure - Google Patents
A kind of A.C. contactor auxiliary contact lead pre-fixes structure Download PDFInfo
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- CN208521865U CN208521865U CN201821080884.6U CN201821080884U CN208521865U CN 208521865 U CN208521865 U CN 208521865U CN 201821080884 U CN201821080884 U CN 201821080884U CN 208521865 U CN208521865 U CN 208521865U
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- plate
- mounting
- clamping plate
- motion bar
- auxiliary contact
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Abstract
The utility model discloses a kind of A.C. contactor auxiliary contact leads to pre-fix structure, including two horizontally disposed mounting plates, two mounting plates side close to each other is welded with horizontally disposed connecting plate, two connecting plate sides close to each other are connected with the first spring, the two sides of the connecting plate are hinged with connecting rod, the connecting rod is hinged with first clamping plate far from one end of connecting plate, the first clamping plate is equipped with the arc groove being located on mounting plate far from the side of connecting rod, the inside of the arc groove is socketed with cable stock, the side that two cable stocks are located remotely from each other is equipped with the mounting groove on mounting plate, the internal activity of the mounting groove is socketed with the motion bar being arranged along the vertical direction.The utility model structure is simple, novel in design, cable can be separated fixation, cable is avoided to obscure together, staff is facilitated to distinguish inspection, and it is convenient to come to the work belt of staff.
Description
Technical field
The utility model relates to contactor conducting wire technique for fixing fields more particularly to a kind of A.C. contactor auxiliary contact to draw
Line pre-fixes structure.
Background technique
A.C. contactor is frequently with three kinds of electronic arc extinguishing of double-fracture, longitudinal joint arc extinguishing and grid arc extinguishing arc-suppressing methods.To disappear
The electric arc generated during dividing, closing except dynamic and static contact.Contactor of the capacity in 10A or more has arc-control device.Ac contactor
There are also the accessories such as antagonistic spring, buffer spring, contact pressure spring, transmission mechanism, pedestal and binding post for device.
On existing A.C. contactor, shove to limit, it is therefore desirable to auxiliary contact is set on A.C. contactor, this
A little auxiliary contacts are connected with conducting wire, however the conducting wire of conducting wire and contactor on auxiliary contact is mixed in together, so that work people
Member is when checking circuit, it has not been convenient to differentiate route, we have proposed a kind of A.C. contactor auxiliary contact leads to pre-fix thus
Structure.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of A.C. contactor proposed
Auxiliary contact lead pre-fixes structure.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of A.C. contactor auxiliary contact lead pre-fixes structure, including two horizontally disposed mounting plates, two institutes
It states mounting plate side close to each other and is welded with horizontally disposed connecting plate, two connecting plates side close to each other connects
It is connected to the first spring, the two sides of the connecting plate are hinged with connecting rod, and the connecting rod is hinged with far from one end of connecting plate
First clamping plate, the first clamping plate far from connecting rod side be equipped be located at mounting plate on arc groove, the arc groove it is interior
Portion is socketed with cable stock, and the side that two cable stocks are located remotely from each other is equipped with the mounting groove on mounting plate, institute
The internal activity for stating mounting groove is socketed with the motion bar being arranged along the vertical direction, and the top and bottom end of the motion bar are respectively connected with
Second spring, the inner wall connection of the second spring one end and mounting groove far from motion bar, two motion bars mutually lean on
Close side is all connected with third spring, and the third spring is connected with second clamping plate far from one end of motion bar.
Preferably, pull rod has been bolted in the side that two mounting plates are located remotely from each other, and the pull rod erects
Section is U-shaped structure, and the outside of the pull rod is socketed with rubber sleeve.
Preferably, annulus is welded at the notch of the mounting groove, and motion bar runs through annulus, the both ends of the motion bar
It is welded with baffle, and the outer diameter of baffle is greater than the internal diameter of annulus.
Preferably, the first clamping plate and second clamping plate side close to each other open up fluted, the groove it is recessed
Face is bonded with rubber pad, and the first clamping plate is identical with structure with the shape of second clamping plate.
Preferably, two mounting plate sides close to each other are welded with fixed block, and fixed block and connecting plate weld
It connects.
Compared with prior art, the beneficial effects of the utility model are: the utility model passes through installation connecting plate, connection
The structures such as bar, first clamping plate, second clamping plate, motion bar, the first spring, second spring, third spring and pull rod are drawn wherein pulling
Bar will drive mounting plate and be located remotely from each other, and can facilitate taking-up conducting wire in this way, and when in use, cable stock is clamped with mounting plate
Firmly, the first spring and second spring are in elongated condition at this time, this allows for the first spring and pulls connecting plate, drive connecting rod
First clamping plate and second clamping plate live cable stock sandwich, and second spring can tense mounting plate, make mounting plate vertical
It being clamped on direction, the apparatus structure is simple, and it is novel in design, cable can be separated into fixation, cable is avoided to obscure together, side
Just staff distinguishes inspection, and it is convenient to come to the work belt of staff.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of A.C. contactor auxiliary contact lead facing structure for pre-fixing structure show
It is intended to；
Fig. 2 be the utility model proposes a kind of A.C. contactor auxiliary contact lead pre-fix structure second clamping plate it is vertical
Body structural schematic diagram.
In figure: 1 mounting plate, 2 connecting plates, 3 first springs, 4 connecting rods, 5 first clamping plates, 6 arc grooves, 7 cable stocks, 8
Mounting groove, 9 motion bars, 10 second springs, 11 third springs, 12 second clamping plates, 13 pull rods.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-2, a kind of A.C. contactor auxiliary contact lead pre-fixes structure, including two horizontally disposed installations
Plate 1, two mounting plates 1 side close to each other are welded with horizontally disposed connecting plate 2, and two connecting plates 2 are close to each other
Side is connected with the first spring 3, and the two sides of connecting plate 2 are hinged with connecting rod 4, and the one end of connecting rod 4 far from connecting plate 2 is hinged
Have a first clamping plate 5, first clamping plate 5 is equipped with the arc groove 6 being located on mounting plate 1 far from the side of connecting rod 4, arc groove 6 it is interior
Portion is socketed with cable stock 7, and the side that two cable stocks 7 are located remotely from each other is equipped with the mounting groove 8 on mounting plate 1, peace
The internal activity of tankage 8 is socketed with the motion bar 9 being arranged along the vertical direction, and the top and bottom end of motion bar 9 are respectively connected with second
Spring 10, the one end of second spring 10 far from motion bar 9 are connect with the inner wall of mounting groove 8, two motion bars 9 it is close to each other one
Side is all connected with third spring 11, and third spring 11 is connected with second clamping plate 12 far from one end of motion bar 9.
Pull rod 13 has been bolted in the side that two mounting plates 1 are located remotely from each other, and the vertical section of pull rod 13 is U-shaped knot
Structure, the outside of pull rod 13 are socketed with rubber sleeve, annulus are welded at the notch of mounting groove 8, and motion bar 9 runs through annulus, activity
The both ends of bar 9 are welded with baffle, and the outer diameter of baffle is greater than the internal diameter of annulus, and first clamping plate 5 and second clamping plate 12 are close to each other
Side open up fluted, the concave surface of groove is bonded with rubber pad, and the shape and structure of first clamping plate 5 and second clamping plate 12 are complete
Exactly the same, two sides close to each other of mounting plate 1 are welded with fixed block, and fixed block and connecting plate 2 weld.
In the present embodiment, it is located remotely from each other firstly, pull rod 13 is pulled to will drive mounting plate 1, taking-up conducting wire can be facilitated in this way, and
When in use, cable stock 7 clamping with mounting plate 1, the first spring 3 and 10 spring of the second bullet are in elongated condition at this time, this
It allows for the first spring 3 and pulls connecting plate 2, connecting rod 4 is made to drive first clamping plate 5 and second clamping plate 12 by 7 two sides of cable stock
It clamps, and second spring 10 can tense mounting plate 1, clamp mounting plate 1 in the vertical direction, it thus can be by cable
It is separately fixed, it avoids cable from obscuring together, staff is facilitated to distinguish inspection, come just to the work belt of staff
It is prompt.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of A.C. contactor auxiliary contact lead pre-fixes structure, including two horizontally disposed mounting plates (1), feature
It is, two mounting plate (1) sides close to each other are welded with horizontally disposed connecting plate (2), two connections
Plate (2) side close to each other is connected with the first spring (3), and the two sides of the connecting plate (2) are hinged with connecting rod (4), institute
It states connecting rod (4) to be hinged with first clamping plate (5) far from the one end of connecting plate (2), the first clamping plate (5) is far from connecting rod (4)
Side be equipped with the arc groove (6) being located on mounting plate (1), the inside of the arc groove (6) is socketed with cable stock (7), two
The side that a cable stock (7) is located remotely from each other is equipped with the mounting groove (8) on mounting plate (1), the mounting groove (8)
Internal activity be socketed with the motion bar (9) being arranged along the vertical direction, the top and bottom end of the motion bar (9) are respectively connected with
Two springs (10), the second spring (10) connect far from the one end of motion bar (9) with the inner wall of mounting groove (8), described in two
Motion bar (9) side close to each other is all connected with third spring (11), the one end of the third spring (11) far from motion bar (9)
It is connected with second clamping plate (12).
2. a kind of A.C. contactor auxiliary contact lead according to claim 1 pre-fixes structure, which is characterized in that two
The side that the mounting plate (1) is located remotely from each other has been bolted pull rod (13), and the vertical section of the pull rod (13) is U-shaped
The outside of structure, the pull rod (13) is socketed with rubber sleeve.
3. a kind of A.C. contactor auxiliary contact lead according to claim 1 pre-fixes structure, which is characterized in that described
Annulus is welded at the notch of mounting groove (8), and motion bar (9) runs through annulus, the both ends of the motion bar (9) are welded with gear
Plate, and the outer diameter of baffle is greater than the internal diameter of annulus.
4. a kind of A.C. contactor auxiliary contact lead according to claim 1 pre-fixes structure, which is characterized in that described
First clamping plate (5) and second clamping plate (12) side close to each other open up fluted, and the concave surface of the groove is bonded with rubber
Pad, the first clamping plate (5) and the shape of second clamping plate (12) are identical with structure.
5. a kind of A.C. contactor auxiliary contact lead according to claim 1 pre-fixes structure, which is characterized in that two
The mounting plate (1) side close to each other is welded with fixed block, and fixed block and connecting plate (2) are welded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821080884.6U CN208521865U (en) | 2018-07-09 | 2018-07-09 | A kind of A.C. contactor auxiliary contact lead pre-fixes structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821080884.6U CN208521865U (en) | 2018-07-09 | 2018-07-09 | A kind of A.C. contactor auxiliary contact lead pre-fixes structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208521865U true CN208521865U (en) | 2019-02-19 |
Family
ID=65334737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821080884.6U Active CN208521865U (en) | 2018-07-09 | 2018-07-09 | A kind of A.C. contactor auxiliary contact lead pre-fixes structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208521865U (en) |
-
2018
- 2018-07-09 CN CN201821080884.6U patent/CN208521865U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No. 101, No. 84, Huifu West Road, Yuexiu District, Guangzhou, Guangdong 510000 Patentee after: Guangzhou Longyue Electric Technology Co.,Ltd. Address before: No. 101, No. 84, Huifu West Road, Yuexiu District, Guangzhou, Guangdong 510000 Patentee before: GUANGZHOU LONGYUE ELECTRIC TECHNOLOGY Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |