CN205583172U - Meet type terminal connector soon - Google Patents
Meet type terminal connector soon Download PDFInfo
- Publication number
- CN205583172U CN205583172U CN201620382129.8U CN201620382129U CN205583172U CN 205583172 U CN205583172 U CN 205583172U CN 201620382129 U CN201620382129 U CN 201620382129U CN 205583172 U CN205583172 U CN 205583172U
- Authority
- CN
- China
- Prior art keywords
- overcoat
- wire
- pawl
- end plate
- type device
- 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 discloses a meet type terminal connector soon, including wiring end plate and overcoat, the overcoat is round platform shape structure, wiring end plate one end is opened there is the terminal outgoing lines connecting hole, wiring end plate other end top is equipped with the connecting seat, connecting seat one end just links firmly with the overcoat in stretching into the big footpath of overcoat end, it opens and has the mounting groove to stretch into connecting seat tip in the overcoat, be equipped with the spring in the overcoat and the wire compresses tightly the claw, the wire compresses tightly the claw for round platform shape structure, spring one end clamps in the mounting groove, spring other end top is tightly on the wire compresses tightly the big terminal surface of claw, the wire compresses tightly the claw outer wall and coincide with overcoat path end inner wall, the wire compresses tightly to open on the claw has the wire connecting hole, the wire compresses tightly the claw and is formed by the concatenation of a plurality of arc staies, the wire compresses tightly the claw, the overcoat, the connecting seat is the electric conductor with the wiring end plate. The utility model discloses using safe and reliable, having solved current terminal connector easy cracked problem in the engineering is used, can ensure the electric wire netting safe operation, it is fast to peg graft, and joint strength is big, and is small, light in weight.
Description
Technical field
This utility model belongs to power equipment technical field, is specifically related to a kind of quick joining type device clamp.
Background technology
Device clamp for bus leading roll off the production line with electrical equipment (as transformator, chopper, transformer,
Disconnecting switch, wall bushing etc.) outlet terminal connect.The outlet terminal of conventional electrical equipment has copper
Matter and aluminum matter two class, and lead-out wire mostly is aluminum stranded conductor or steel-cored aluminium strand, therefore device clamp is divided into again aluminum
Device clamp and two series of copper-aluminium transition equipment cable clamp.Present device clamp has the disadvantage in that
(1) structure is complicated, and bolt is many, connects inconvenience；(2) copper-aluminium transition equipment cable clamp makes in engineering
Being easy to fracture in, cause fault, cause electric arc casualty accident, danger is bigger；(3) copper
There is corrosion fracture in aluminium transition equipment cable clamp, impacts electric power netting safe running；(4) volume is big,
Weight is big, and manufacturing cost is high；(5) connection speed is slow, and bonding strength is low.
Utility model content
The purpose of this utility model is to overcome above-mentioned deficiency of the prior art, it is provided that a kind of quick joining type
Device clamp, its simple in construction, modern design are reasonable and easy to connect, safe and reliable, effectively
Solve the problem that existing equipment wire clamp is easily broken off in engineering uses, it can be ensured that power grid security is transported
OK, can realize quick grafting, bonding strength is big, and volume is little, lightweight, low cost of manufacture.
For achieving the above object, the technical solution adopted in the utility model is: a kind of quick joining type equipment line
Folder, it is characterised in that: include that wiring end plate and overcoat, described overcoat are truncated cone-shaped structure, described in connect
One end of line end plate has outlet terminal connecting hole, and the other end top of described wiring end plate is provided with even
Joint chair, in the bigger diameter end of overcoat is stretched in one end of described connection seat and fixing with overcoat be connected, stretches into institute
The end connecting seat stated in overcoat has mounting groove, is provided with spring and wire compresses in described overcoat
Pawl, it is truncated cone-shaped structure that described wire compresses pawl, and one end of described spring is installed in mounting groove, institute
The other end stating spring holds out against on the large end face that described wire compresses pawl, and described wire compresses outside pawl
Wall matches with the miner diameter end inwall of overcoat and wire compression pawl can be along outward under the promotion of spring
The inwall of set slides, and described wire compresses and has wire connection hole, described wire along its length on pawl
Compressing pawl to be spliced by multiple arc staies, described wire compresses pawl, overcoat, connection seat and connects
Line end plate is electric conductor.
Above-mentioned a kind of quick joining type device clamp, it is characterised in that: the stitching section of described arc stay
It is provided with multiple protruding and multiple groove, described projection and groove interval to lay.
Above-mentioned a kind of quick joining type device clamp, it is characterised in that: the quantity of described arc stay is
Two.
Above-mentioned a kind of quick joining type device clamp, it is characterised in that: it is provided with on described wire connection hole
Anti-slip veins.
Above-mentioned a kind of quick joining type device clamp, it is characterised in that: described wire compresses the miner diameter end of pawl
It is provided with the conductor cap being easy to the wire described wire connection hole of insertion.
Above-mentioned a kind of quick joining type device clamp, it is characterised in that: described conductor cap is plastic cap.
Above-mentioned a kind of quick joining type device clamp, it is characterised in that: the miner diameter end of described overcoat is provided with
Waterproof jacket.
Above-mentioned a kind of quick joining type device clamp, it is characterised in that: described connection seat is with sleeve thread even
Connect.
Above-mentioned a kind of quick joining type device clamp, it is characterised in that: described connection seat and wiring end plate are
Integrative-structure.
Above-mentioned a kind of quick joining type device clamp, it is characterised in that: described wiring end plate is al wiring end
Plate, it is that aluminum conductor compresses pawl that described wire compresses pawl, and described overcoat is the tin plating overcoat of copper.
This utility model compared with prior art has the advantage that
1, this utility model simple in construction, novel in design reasonable and easy to connect, safe and reliable.
2, overcoat and wire are compressed pawl and are both designed as truncated cone-shaped structure, and wire pressure by this utility model
The tight outer wall of pawl matches with the miner diameter end inwall of overcoat, compresses pawl at wire and is connected between seat simultaneously
Spring is set, after promoting wire to make wire insert in wire connection hole to the bigger diameter end of overcoat, spring
Wire compresses pawl push away to the miner diameter end of overcoat, compress pawl and the wedge surface mating reaction of overcoat at wire
Under so that wire compresses pawl and is close to the wire that is inserted therein portion, with by conductor clamping at device clamp
On, easy and simple to handle, quick grafting can be realized, bonding strength is big, and connection reliability is high, can significantly save
Save the operating time.
3, this utility model wiring end plate is al wiring end plate, and it is that aluminum conductor compresses pawl that wire compresses pawl,
Overcoat is the tin plating overcoat of copper, there is not copper-aluminium transition, good corrosion resistance, efficiently solves existing equipment
The problem that wire clamp is easily broken off in engineering uses, it can be ensured that electric power netting safe running.
4, this utility model volume is little, lightweight, saves fund input, low cost of manufacture.
Below by drawings and Examples, this utility model is described in further detail.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the A-A sectional view of Fig. 1.
Fig. 3 is axonometric chart of the present utility model.
Fig. 4 is the structural representation of this utility model arc stay.
Description of reference numerals:
1 wiring end plate；2 overcoats；3 springs；
4-1 arc stay；4-11 is protruding；4-12 groove；
5 conductor caps；6 waterproof jackets；7 connect seat；
8 mounting grooves；9 outlet terminal connecting holes；10 anti-slip veins.
Detailed description of the invention
As shown in Figure 1 to Figure 3, this utility model includes wiring end plate 1 and overcoat 2, described overcoat
2 is truncated cone-shaped structure, and one end of described wiring end plate 1 has outlet terminal connecting hole 9, described in connect
The other end top of line end plate 1 is provided with connection seat 7, and overcoat 2 is stretched in one end of described connection seat 7
Bigger diameter end in and fixing with overcoat 2 is connected, the end stretching into the connection seat 7 in described overcoat 2 is opened
Having mounting groove 8, be provided with spring 3 and wire compresses pawl in described overcoat 2, described wire compresses pawl
For truncated cone-shaped structure, one end of described spring 3 is installed in mounting groove 8, another of described spring 3
End holds out against on the large end face that described wire compresses pawl, and described wire compresses outer wall and the overcoat 2 of pawl
Miner diameter end inwall matches and wire compression pawl can be along the inwall of overcoat 2 under the promotion of spring 3
Sliding, described wire compresses and has wire connection hole on pawl along its length, described wire compress pawl by
Multiple arc stay 4-1 are spliced, and described wire compresses pawl, overcoat 2, connects seat 7 and connect
Line end plate 1 is electric conductor.
As shown in Figure 4, the stitching section of described arc stay 4-1 is provided with multiple protruding 4-11 with many
Individual groove 4-12, described protruding 4-11 and groove 4-12 interval is laid；Protruding 4-11 and groove are set
4-12, it is simple to adjacent two arc stay 4-1 splicing.
In the present embodiment, the quantity of described arc stay 4-1 is two, during making, and can be according to reality
Border needs to arrange appropriate number of arc stay 4-1.
As in figure 2 it is shown, be provided with anti-slip veins 10 on described wire connection hole, well to be pressed from both sides by wire
It is close to be connected on device clamp.
As in figure 2 it is shown, the miner diameter end of described wire compression pawl is provided with is easy to the wire described wire of insertion
The conductor cap 5 of connecting hole.In the present embodiment, described conductor cap 5 is plastic cap.
As shown in Figure 1 to Figure 3, the miner diameter end of described overcoat 2 is provided with waterproof jacket 6, prevents equipment
Water inlet in wire clamp.
In the present embodiment, described connection seat 7 is threadeded with overcoat 2.
In the present embodiment, described connection seat 7 and wiring end plate 1 are structure as a whole.
In the present embodiment, described wiring end plate 1 is al wiring end plate, and it is that aluminum is led that described wire compresses pawl
Line compresses pawl, and described overcoat 2 is the tin plating overcoat of copper.
During use, first the end of wire (bus leading rolls off the production line) is placed at conductor cap 5, then
Promoting wire to insert it in wire connection hole to the bigger diameter end of overcoat 2, wire is compressed pawl by spring 3
Miner diameter end to overcoat 2 pushes away, under the wedge surface mating reaction that wire compresses pawl and overcoat 2, so that
Wire compresses the wire that pawl is close to be inserted therein portion, by conductor clamping on device clamp；Pass through line again
Device clamp is connected on electrical equipment outlet terminal by terminal connecting hole 9.
The above, be only preferred embodiment of the present utility model, not makees this utility model any
Limit, every according to this utility model technical spirit, above example is made any simple modification,
Change and equivalent structure transformation, all still fall within the protection domain of technical solutions of the utility model.
Claims (10)
1. a quick joining type device clamp, it is characterised in that: include wiring end plate (1) and overcoat (2),
Described overcoat (2) is truncated cone-shaped structure, and one end of described wiring end plate (1) has outlet terminal even
Connecing hole (9), the other end top of described wiring end plate (1) is provided with connection seat (7), described
Connect in the bigger diameter end of overcoat (2) is stretched in one end of seat (7) and fixing with overcoat (2) be connected,
The end stretching into the connection seat (7) in described overcoat (2) has mounting groove (8), described overcoat
(2) being provided with spring (3) in and wire compresses pawl, it is truncated cone-shaped structure that described wire compresses pawl,
One end of described spring (3) is installed in mounting groove (8), the other end top of described spring (3)
Tightly compress on the large end face of pawl at described wire, described wire compresses outer wall and the overcoat (2) of pawl
Miner diameter end inwall matches and wire compression pawl can be along overcoat (2) under the promotion of spring (3)
Inwall slide, described wire compresses on pawl and has wire connection hole, described wire pressure along its length
Tight pawl is spliced by multiple arc staies (4-1), described wire compress pawl, overcoat (2),
Connect seat (7) and wiring end plate (1) is electric conductor.
2. according to a kind of quick joining type device clamp described in claim 1, it is characterised in that: described
The stitching section of arc stay (4-1) is provided with multiple projection (4-11) and multiple groove (4-12),
Described projection (4-11) and groove (4-12) interval are laid.
3. according to a kind of quick joining type device clamp described in claim 1 or 2, it is characterised in that:
The quantity of described arc stay (4-1) is two.
4. according to a kind of quick joining type device clamp described in claim 1 or 2, it is characterised in that:
Anti-slip veins (10) it is provided with on described wire connection hole.
5. according to a kind of quick joining type device clamp described in claim 1 or 2, it is characterised in that:
Described wire compresses the miner diameter end of pawl and is provided with the conductor cap being easy to the wire described wire connection hole of insertion
(5)。
6. according to a kind of quick joining type device clamp described in claim 5, it is characterised in that: described
Conductor cap (5) is plastic cap.
7. according to a kind of quick joining type device clamp described in claim 1 or 2, it is characterised in that:
The miner diameter end of described overcoat (2) is provided with waterproof jacket (6).
8. according to a kind of quick joining type device clamp described in claim 1 or 2, it is characterised in that:
Described connection seat (7) threadeds with overcoat (2).
9. according to a kind of quick joining type device clamp described in claim 1 or 2, it is characterised in that:
Described connection seat (7) and wiring end plate (1) are structure as a whole.
10. according to a kind of quick joining type device clamp described in claim 1 or 2, it is characterised in that:
Described wiring end plate (1) is al wiring end plate, and it is that aluminum conductor compresses pawl, institute that described wire compresses pawl
Stating overcoat (2) is the tin plating overcoat of copper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620382129.8U CN205583172U (en) | 2016-04-28 | 2016-04-28 | Meet type terminal connector soon |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620382129.8U CN205583172U (en) | 2016-04-28 | 2016-04-28 | Meet type terminal connector soon |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205583172U true CN205583172U (en) | 2016-09-14 |
Family
ID=56859070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620382129.8U Expired - Fee Related CN205583172U (en) | 2016-04-28 | 2016-04-28 | Meet type terminal connector soon |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205583172U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106712373A (en) * | 2017-02-07 | 2017-05-24 | 安徽浙科智创新能源科技有限公司 | Waterproof binding post water-cooled switched reluctance motor |
| CN108879580A (en) * | 2018-06-20 | 2018-11-23 | 路任斯电气有限公司 | A kind of wire barrel for connecting wire |
-
2016
- 2016-04-28 CN CN201620382129.8U patent/CN205583172U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106712373A (en) * | 2017-02-07 | 2017-05-24 | 安徽浙科智创新能源科技有限公司 | Waterproof binding post water-cooled switched reluctance motor |
| CN106712373B (en) * | 2017-02-07 | 2019-05-10 | 扬州市华胜机电制造有限公司 | A kind of waterproof wiring column water cooling switched reluctance machines |
| CN108879580A (en) * | 2018-06-20 | 2018-11-23 | 路任斯电气有限公司 | A kind of wire barrel for connecting wire |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160914 Termination date: 20170428 |