CN207474722U - A kind of B shape wire clamps of hinge bolt fastening - Google Patents
A kind of B shape wire clamps of hinge bolt fastening Download PDFInfo
- Publication number
- CN207474722U CN207474722U CN201721315111.7U CN201721315111U CN207474722U CN 207474722 U CN207474722 U CN 207474722U CN 201721315111 U CN201721315111 U CN 201721315111U CN 207474722 U CN207474722 U CN 207474722U
- Authority
- CN
- China
- Prior art keywords
- card line
- groove body
- hinge bolt
- line groove
- fastening
- 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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- Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
Abstract
The utility model discloses a kind of B shape wire clamps of hinge bolt fastening,It is by wire clamp body,Hinge bolt,Nut,Spring pad,Articulated shaft forms,The cross section of the wire clamp body is in " B " font," B " font clamp body of wire clamp body is made of the card line groove body of two "U" shapeds,The card line groove body soldering of the left and right sides is connected as a single entity,The fastening that hinge bolt is provided on card line groove body makes a concession groove,Hinged block is provided on the outside of the left side groove body top of left card line groove body,It is installed on hinged block and is fixed with articulated shaft,The fixing boss of outwardly convex is provided on the outside of the right side groove body top of right card line groove body,The left end of hinge bolt is hingedly fixed in by articulated shaft on hinged block,Hinge bolt can be caught in fastening and make a concession in groove,Shoe filler strip and spring washer are installed on hinge bolt,Shoe filler strip, which matches and can be fastened on fixing boss, to be fixed on boss.It is that a kind of contact resistance is small, firmly installs convenient disassembly, the wire clamp that production cost is low.
Description
Technical field
Do not stress the wire clamp of connection the utility model is related to a kind of electrical lead, it is that a kind of connection resistance is small, connection side
Just reliably connection wire clamp, various do not stress suitable for electric power transmission line, distribution line, low-voltage circuit are continued and are become
Electric institute, the various connections to continue that do not stress of electrical lead of factory's distribution.
Background technology
At present, power circuit, which does not stress, continues, it is common to use parallel groove clamp is connected with T-shape cable clamp.Since these wire clamps are equal
It is made using a kind of metal of material, it is low with the material matching degree of connected conducting wire, it causes contact resistance big, especially transports
Increasing in row, linkage interface galvanic corrosion wound is fast, when have burn line-outage contingency, be both the weak link of power grid, even more electricity
The accident potential of net.Although for substitution parallel groove clamp, both at home and abroad the C-shaped wire clamp of invention of nearly more than ten years, H-shaped wire clamp, wedge clamp,
Fusiformis wire clamp, stress wire clamp are wrapped up in a variety of wire clamps such as binding clip or are not solved the problems, such as thoroughly or installing and dismounting is inconvenient,
Or it is complicated expensive, the more than ten years are not all accepted extensively by electric system.
Invention content
The purpose of the utility model is to overcome the deficiencies in the prior art, provide that a kind of contact resistance is small, is led with being connected
The material matching degree of line is high, firmly installs that convenient disassembly, production cost are low, tight using a kind of relatively low hinge bolt of price
Solid B shape wire clamps.
The purpose of this utility model can be realized by following technical measures：
A kind of B shape wire clamps of hinge bolt fastening, are made of, institute wire clamp body, hinge bolt, nut, spring pad, articulated shaft
The cross section of wire clamp body stated is in " B " font for rotating clockwise 90 degree, and " B " font clamp body of wire clamp body is by two " U " words
The card line groove body composition of shape, the soldering that passes on left on the right side of left card line groove body and right card line groove body is connected as a single entity, in left card line
The fastening that hinge bolt is both provided on groove body at left and right sides of groove body and right card line groove body makes a concession groove, in left card line groove body
Left side is provided with hinged block on the outside of groove body top, is installed on hinged block and is fixed with articulated shaft, on the right side of right card line groove body
The fixing boss of outwardly convex is provided on the outside of groove body top, the cross section for fixing boss is rectangle, a left side for hinge bolt
End is hingedly fixed in by articulated shaft on hinged block, and hinge bolt can be caught in fastening and make a concession in groove, shoe filler strip and spring pad
Circle is installed on hinge bolt, and shoe filler strip matches and can be fastened on fixing boss for its groove of the elongate slots pad of concave shape
It fixes on boss, the length of shoe filler strip is more than the width for fastening and making a concession groove, and clamp nut spinning is on the right side of spring washer
On hinge bolt.
The purpose of this utility model can also be realized by following technical measures：
The left card line groove body and right card line groove body of wire clamp body described in the utility model are fit for the metal welding of phase same material,
The left card line groove body and right card line groove body one of the either described wire clamp body are aluminium, another is copper material, left and right two parts
Soldering body for different metal.
It is 2 to 8 that fastening on wire clamp body described in the utility model, which makes a concession groove, and each yielding groove that fastens corresponds to one
A hinge bolt.
Fastening in the middle part of the left card line groove body and right card line groove body of wire clamp body described in the utility model makes a concession the depth of groove
Degree is greater than or equal to its outside and fastens the depth for making a concession groove.
The utility model has following advantages and advantageous effect compared with prior art：
1st, the utility model using hinge bolt fastening due to fastening fastening, while by shoe filler strip with fixing boss button
Conducting wire is shut after conjunction and conducting wire is not easy to slip, due to fastening fastening using hinge bolt fastening, "U" shaped is caught in by card conducting wire
Card line groove body after, one end of hinge bolt twists solid into lever principle, can easily be just pressed into conducting wire using smaller power
In the cable clamping interface body of "U" shaped, conducting wire is very laborsaving and conveniently, can be with when installing thicker or harder conducting wire
Easily conducting wire is caught in the cable clamping interface body of "U" shaped, clamp it is with obvious effects better than the prior art and clamp it is solid and reliable, show
Reveal the advantages of the utility model protrudes.
2nd, the utility model can easily use the material identical with connected conducting wire, for example, wire clamp body be all fabricated to
The aluminum wire clamp of connected aluminum conductor phase same material is pressed from both sides with the copper wire of copper conductor phase same material, can effectively be reduced due to material
The shortcomings that corrosion caused by difference and big connection resistance, the utility model can easily realize standardized production, and according to difference
Need of work easily exchanges the material of each component.
3rd, the soldering that passes on left of the left card line groove body and right card line groove body of the utility model is connected as a single entity, and card line groove body can
The soldering body that the two-part material side in left and right is aluminium, opposite side is copper material easily is fabricated to, it can be easily according to connection
The difference of lead material, the material of transformation card line groove body realize that non-corroding is reliably connected.At this time only by card line groove body or so
The variation of material completes the variation that the connection of unlike material conducting wire needs, that is, realizes entirety by the variation of component home
The variation of wire clamp realizes the unapproachable advantageous effect of the prior art.In addition left card line groove body and right card line groove body two are realized
Side is different material, and welding may be used, and the modes such as compound casting, heat fusion can also be used easily to realize.
4th, since the card line groove body of the utility model "U" shaped causes in conducting wire for open "U" shaped slot
Conducting wire is easy for installation and can again be clamped after the connector of conducting wire is curved 90 degree, convenient to realize that T connects.The utility model exists
Hinge bolt, which fastens, just fixes conducting wire, and larger working space is left for conducting wire, has substance compared with the prior art
Advantage and progress.
5th, the utility model is matched using the fixing boss and shoe filler strip of outwardly convex, and wire clamp body is not only made to fasten jail
Gu and fastening is convenient, by the threading mode of the prior art, changes into the wiring mode into the cable clamping interface body of "U" shaped so that
Conducting wire connection work is very convenient and time saving, laborsaving, produces significant advantageous effect compared with prior art.
Description of the drawings
Fig. 1 is the front view of the utility model structure diagram
Fig. 2 is the vertical view of the utility model structure diagram
Fig. 3 is the right view of the utility model structure diagram
Fig. 4 is the right view of the right card line groove body structure diagram of the utility model
Specific embodiment
Shown in Fig. 1-4：A kind of B shape wire clamps of hinge bolt fastening, by wire clamp body, hinge bolt 2, nut 3, spring pad
4th, articulated shaft 6 forms.The cross section of the wire clamp body is in " B " font for rotating clockwise 90 degree, " B " font folder of wire clamp body
Wire body is made of the card line groove body of two "U" shapeds, and left 102 right side of card line groove body passes on left weldering with right card line groove body 101
Conjunction is connected as a single entity, and hinge bolt 2 is both provided on the groove body of 101 left and right sides of left card line groove body 102 and right card line groove body
It fastens and makes a concession groove, hinged block 1021 is provided on the outside of the left side groove body top of left card line groove body 102, in hinged block 1021
On install and be fixed with articulated shaft 6, the fixing that outwardly convex is provided on the outside of the right side groove body top of right card line groove body 101 is convex
Platform 1011, the cross section for fixing boss 1011 are rectangle, and the left end of hinge bolt 2 is hingedly fixed in hinge shaft by articulated shaft 6
On seat 1021, hinge bolt 2 can be caught in fastening and make a concession in groove, and shoe filler strip 5 and spring pad 4 are installed on hinge bolt 2,
Shoe filler strip 5, which matches and can be fastened on fixing boss 1011 for its groove of the elongate slots pad of concave shape, fixes boss 1011
On, the length of shoe filler strip 5 is more than the width for fastening and making a concession groove, and 3 spinning of nut is on the hinge bolt 2 on 4 right side of spring pad.
The left card line groove body 102 and right card line groove body 101 of wire clamp body described in the present embodiment for the metal welding of phase same material it is fit or
It is the left card line groove body 102 of the wire clamp body and right card line groove body 101 1 is aluminium, another is copper material, left and right two
It is divided into the soldering body of different metal.It is 2 that fastening on wire clamp body described in the present embodiment, which makes a concession groove, and each fastening is made a concession recessed
Slot corresponds to a hinge bolt 2.101 middle part of left card line groove body 102 and right card line groove body of wire clamp body described in the present embodiment
The depth for fastening yielding groove is more than the depth that its outside fastening makes a concession groove.It is explicitly shown in Fig. 4 in right card line groove body 101
The depth that the fastening in portion makes a concession groove 10121 is more than the depth that its outside fastening makes a concession groove 10120.
Claims (4)
1. a kind of B shape wire clamps of hinge bolt fastening, by wire clamp body, hinge bolt (2), nut (3), spring pad (4), articulated shaft
(6) it forms, it is characterised in that：The cross section of the wire clamp body is in " B " font for rotating clockwise 90 degree, " B " of wire clamp body
Font clamp body is made of the card line groove body of two "U" shapeds, the right side of left card line groove body (102) and right card line groove body (101)
The soldering that passes on left be connected as a single entity, be all provided on the groove body at left and right sides of left card line groove body (102) and right card line groove body (101)
The fastening for being equipped with hinge bolt (2) makes a concession groove, and hinge shaft is provided on the outside of the left side groove body top of left card line groove body (102)
Seat (1021), installs on hinged block (1021) and is fixed with articulated shaft (6), on the right side groove body top of right card line groove body (101)
Outside be provided with the fixing boss (1011) of outwardly convex, the cross section for fixing boss (1011) is rectangle, hinge bolt
(2) left end is hingedly fixed in by articulated shaft (6) on hinged block (1021), and hinge bolt (2) can be caught in fastening and make a concession groove
Interior, shoe filler strip (5) and spring pad (4) are installed on hinge bolt (2), shoe filler strip (5) for concave shape elongate slots pad its
Groove, which matches and can be fastened on fixing boss (1011), to be fixed on boss (1011), and the length of shoe filler strip (5) is more than button
The width for making a concession groove is closed, nut (3) spinning is on the hinge bolt (2) on the right side of spring pad (4).
2. a kind of B shape wire clamps of hinge bolt fastening according to claim 1, it is characterised in that：The wire clamp body
Left card line groove body (102) and right card line groove body (101) are the metal welding zoarium of phase same material or a left side for the wire clamp body
Card line groove body (102) and right card line groove body (101) one are aluminium, another is copper material, and left and right two parts are different metal
Soldering body.
3. a kind of B shape wire clamps of hinge bolt fastening according to claim 1, it is characterised in that：On the wire clamp body
Fastening to make a concession groove be 2 to 8, each fasten makes a concession groove and corresponds to a hinge bolt (2).
4. a kind of B shape wire clamps of hinge bolt fastening according to claims 1 or 2,3, it is characterised in that：The wire clamp
The depth that fastening in the middle part of the left card line groove body (102) of body and right card line groove body (101) makes a concession groove is greater than or equal to its outside
Fasten the depth for making a concession groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721315111.7U CN207474722U (en) | 2017-10-01 | 2017-10-01 | A kind of B shape wire clamps of hinge bolt fastening |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721315111.7U CN207474722U (en) | 2017-10-01 | 2017-10-01 | A kind of B shape wire clamps of hinge bolt fastening |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207474722U true CN207474722U (en) | 2018-06-08 |
Family
ID=62267708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721315111.7U Expired - Fee Related CN207474722U (en) | 2017-10-01 | 2017-10-01 | A kind of B shape wire clamps of hinge bolt fastening |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207474722U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107611642A (en) * | 2017-10-01 | 2018-01-19 | 郭金泉 | A kind of B shape wire clamps of hinge bolt fastening |
-
2017
- 2017-10-01 CN CN201721315111.7U patent/CN207474722U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107611642A (en) * | 2017-10-01 | 2018-01-19 | 郭金泉 | A kind of B shape wire clamps of hinge bolt fastening |
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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: 20180608 Termination date: 20191001 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |