CN107453309A - A kind of self-locking is to hook wire clamp - Google Patents
A kind of self-locking is to hook wire clamp Download PDFInfo
- Publication number
- CN107453309A CN107453309A CN201710044357.3A CN201710044357A CN107453309A CN 107453309 A CN107453309 A CN 107453309A CN 201710044357 A CN201710044357 A CN 201710044357A CN 107453309 A CN107453309 A CN 107453309A
- Authority
- CN
- China
- Prior art keywords
- locking
- clamping plate
- latch segment
- lock lever
- check lock
- 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G7/00—Overhead installations of electric lines or cables
- H02G7/05—Suspension arrangements or devices for electric cables or lines
Abstract
A kind of self-locking is to hook wire clamp, including a clamping plate and two J-type folders, two J-types are clipped in that clamping plate is arranged diagonal and its crotch is relative, its check lock lever is respectively perpendicular through the locking hole on clamping plate, check lock lever is provided with check ring tooth, locking hole side is provided with the latch segment of activity, latch segment is provided with locking teeth, the latch segment back side abuts locking spring, when check lock lever inserts from locking hole import, locking spring promotes latch segment locking teeth is connected on check ring tooth to be made it to advance and is unable to reverse movement so as to limit check lock lever.During operation, clamping plate is attached to the commonplace side of porcelain, cable is attached to the commonplace opposite side of porcelain, then J-type is pressed from both sides and inserted after clamping plate with regard to auto lock, so as to which cable locking on porcelain is commonplace, be not easy to release, it is necessary to when opening, back pressure locking spring is only needed to withdraw latch segment, freely J-type folder can be taken out from clamping plate, so as to which releases cable, operation are extremely convenient, it is easy to use, it is particularly suitable for high-altitude Poling Construction.
Description
Technical field
The present invention relates to the installing area of cable, especially a kind of self-locking is to hook wire clamp.
Background technology
Street code is when setting up cable, for stretching the device of fixed cable.Traditional Street code is by that can follow closely on metope
Gold utensil support (gold utensil support include can with wall fix base and can with binding fixation support), for supporting electricity
The porcelain of cable is commonplace and for the commonplace binding that is fixed on gold utensil support of porcelain to be formed, and during cable street crossing code, it is commonplace to be typically close to porcelain, then uses
For the mode of binding winding by cable and the commonplace bundled fixed of porcelain, this street code efficiency is low, and bundlees mode and bundle elasticity all
Do not seek unity of standard, it is random big, easily cause solidus loosely, for a long time using that can loosen or even release, binding is usual
Using the thinner metal wire of the line footpaths such as aluminum steel, it is directly wound on cable sheath, cable sheath can be caused to damage, easily cause electricity
The even danger such as leak electricity short-circuit of cable overheat, and insulated cable can directly contact with electric leakage hidden danger with metal wire.
Prior art is improved traditional cable fixed form, using wire clamp by cable be fixed on porcelain it is commonplace on, but
These wire clamps are generally connected by the way of the bolt attaching nut, and during work high above the ground, one man operation is more time-consuming.
The content of the invention
It is an object of the invention to overcome defect present in prior art, there is provided cable quickly can be fixed on by one kind
On porcelain is commonplace, and clamping cable consolidates and is not easy to release, and the self-locking of simple operation is to hook wire clamp.
Task of the present invention is realized by following technical proposals：
To hook wire clamp, including a clamping plate and at least two J-types folder, the bending place of the J-type folder is clamp for a kind of self-locking
Portion, side lever are check lock lever, and the clamping plate is provided with least two locking holes corresponding with check lock lever, at least two J-type folders
It is arranged diagonal in clamping plate and its crotch is relative, its check lock lever is respectively perpendicular through the locking hole on clamping plate, check lock lever and is provided with
The check ring tooth of several continuously arranged oblique check lock lever roots, locking hole side is provided with the latch segment of activity, before latch segment
End is provided with least one oblique locking hole exits and the locking teeth that can be engaged with check ring tooth, the latch segment back side abut locking bullet
Spring, when check lock lever inserts from locking hole import, locking spring promotes latch segment the locking teeth of latch segment is connected to check lock lever
Check ring tooth on it is advanced so as to limit check lock lever and be unable to reverse movement.
It is preferred that the front end of the latch segment is provided with the deep-slotted chip breaker being engaged with the check lock lever, the locking teeth is setting
Arc-shaped gear on deep-slotted chip breaker.
It is preferred that the corresponding each locking hole in the clamping plate back side is respectively equipped with a locking slot, locking notch is provided with lid
Plate, the corresponding latch segment and locking spring are placed in locking slot, and one end of locking spring abuts latch segment, and the other end supports
Connect locking groove sidewall, latch segment activity under the guiding of cover plate and locking trench bottom.
It is preferred that being provided with two locking springs in each locking slot, two locking springs are respectively provided at corresponding lock
The both sides at the tight block back side.
It is preferred that a pin for being used for connecting the cover plate and locking trench bottom is set between two locking springs,
The groove of one corresponding pin is set on the corresponding latch segment.
It is preferred that the structure of the J-type folder includes the J-type inner frame body made of metal material and is coated on the crimping week
The J-type outer frame body made of plastics or elastomeric material enclosed, the structure of the clamping plate are included by made of metal material in clamping plate
Support body and the clamping plate outer frame body made of plastics or elastomeric material.
It is preferred that be additionally provided with the protective cover for protecting J-type folder check lock lever on the clamping plate, the protective cover with it is described
Clamping plate is detachably connected.
It is preferred that the mode that the protective cover is detachably connected with the clamping plate is：The protective cover passes through with the clamping plate
Snap connection, the buckle includes the grab for being located at the protection interior surface both sides, and is correspondingly arranged at the clamping plate appearance
The neck of face both sides, being detachably connected for protective cover and clamping plate is realized by the cooperation of grab and neck.
It is preferred that the inner side of the clamping plate be provided with can commonplace with porcelain indent side coordinate the pressure-bearing projection abutted.
It is preferred that the upper and lower edge of the clamping plate is respectively equipped with the arc raised line that can coordinate with the commonplace upper and lower annular groove of porcelain.
The beneficial effect of street code of the present invention is：1. with foregoing self-locking to hook wire clamp by cable be fixed on porcelain it is commonplace on, so as to replace
The mode of alternative binding winding binding cable, easy damaged cable sheath, fixed cable do not consolidate difficult for drop-off；2. pressed from both sides by J-type
The locking teeth on check ring tooth and clamping plate locking hole internal locking block on check lock lever, spring is locked, form inversion-stopping self-locking machine
Structure, J-type, which is clipped in clamping plate, can only advance and can not retreat, and during operation, directly press from both sides after insertion clamping plate J-type with regard to auto lock, be not easy
Release, it is necessary to when opening, it is only necessary to which back pressure locking spring withdraws latch segment, you can freely J-type folder is taken out from clamping plate, grasped
It is extremely convenient to make, easy to use, is particularly suitable for high-altitude Poling Construction；3. J-type clamping structure is simple, flexible arrangement, it is diagonally arranged
On clamping plate and two J-types folder it is positioned opposite, by cable obvolvent two J-types press from both sides and clamping plate between, cable fix stably.
Design, concrete structure and the caused effect of the present invention are described further below with reference to accompanying drawing, with abundant
Ground understands the purpose of the present invention, feature and effect.
Brief description of the drawings
Fig. 1 is a kind of using state structure diagram of the self-locking of embodiment to hook wire clamp；
Fig. 2 is a kind of decomposition texture schematic diagram of the self-locking of embodiment to hook wire clamp；
Wherein：1- porcelain is commonplace, 21-J types folder, 211- crimpings, 212- check lock levers, 2121- check ring teeth, 22- clamping plates,
2211- pressure-bearings are raised, 2212- arc raised lines, 222- locking holes, 223- latch segments, 2231- locking teeths, 224- locking springs,
225- locking slots, 226- cover plates, 227- pins.
Embodiment
A kind of self-locking type fastening wire clamp of the present invention is further described below in conjunction with accompanying drawing：
" on ", " under ", "front", "rear" and similar statement are it should be noted that term used in this specification
For illustrative purposes, depending on specific reference to the actual conditions in embodiment；" porcelain is commonplace " in this specification can be selected current
General street code porcelain is commonplace or similar structures.
As shown in Figure 1-2, including a clamping plate 22 and two J-types folder 21, the bending place of J-type folder 21 is crimping 211, side
Bar is check lock lever 212, and clamping plate 22 is provided with presss from both sides 21 in clamping plate 22 with 212 corresponding two locking holes 222 of check lock lever, two J-types
It is arranged diagonal and its crotch is relative, its check lock lever 212 is respectively perpendicular through the locking hole 222 on clamping plate 22, on check lock lever 212
Check ring tooth 2121 provided with several continuously arranged oblique roots of check lock lever 212, the side of locking hole 222 are provided with the lock of activity
Tight block 223, the front end of latch segment 223 are provided with what at least one oblique locking hole 222 was exported and can be engaged with check ring tooth 2121
Locking teeth 2231, the back side of latch segment 223 abuts locking spring 224, when check lock lever 212 inserts from the import of locking hole 222, locking
Spring 224 promote latch segment 223 make the locking teeth 2231 of latch segment 223 be connected on the check ring tooth 2121 of check lock lever 212 from
And limiting check lock lever 212 makes it to advance and be unable to reverse movement.
During operation, clamping plate 22 is attached to commonplace 1 side of porcelain, cable is attached to commonplace 1 opposite side of porcelain, and two J-types then are pressed from both sides into 21 inserts
Enter two diagonal positions of clamping plate 22, cable is respectively caught in the both sides of cable in the bending place of two J-type folders 21, two J-types
With regard to auto lock after the insertion clamping plate 22 of folder 21, so as to which cable locking on porcelain commonplace 1, be not easy to release, it is necessary to when opening, it is only necessary to
Back pressure locking spring 224 withdraws latch segment 223, you can freely J-type folder 21 taken out from clamping plate 22, so that releases cable,
Operation is extremely convenient, easy to use, is particularly suitable for high-altitude Poling Construction；J-type presss from both sides 21 simple in construction, flexible arrangements, diagonally arranged
On clamping plate 22 and two J-types folder 21 is positioned opposite, and by cable obvolvent between two J-type folders 21 and clamping plate 22, cable is fixed stably
Gu.
As preferred embodiment, the front end of latch segment 223 is provided with the deep-slotted chip breaker being engaged with check lock lever 212, locking
Tooth 2231 is the arc-shaped gear being arranged on deep-slotted chip breaker.
As preferred embodiment, the back side of clamping plate 22 corresponds to each locking hole 222 and is respectively equipped with a locking slot 225,
225 mouthfuls of locking slot is provided with cover plate 226, and corresponding latch segment 223 and locking spring 224 are placed in locking slot 225, locking spring
224 one end abuts latch segment 223, and the other end abuts the side wall of locking slot 225, and latch segment 223 is in cover plate 226 and locking slot 225
It is movable under the guiding of bottom.
As preferred embodiment, two locking springs 224, two locking springs 224 are provided with each locking slot 225
It is respectively provided at the both sides at the corresponding back side of latch segment 223.
One, which is set, as preferred embodiment, between two locking springs 224 is used for connecting cover plate 226 and locking slot
The pin 227 of 225 bottoms, correspond to the groove that a corresponding pin 227 is set on latch segment 223.
As preferred embodiment, the structure of J-type folder 21 includes the J-type inner frame body made of metal material and is coated on
The J-type outer frame body made of plastics or elastomeric material around crimping 211, the structure of clamping plate 22 include being made up of metal material
The inner frame body of clamping plate 22 and the outer frame body of clamping plate 22 made of plastics or elastomeric material；Metal inner frame body can increase robustness,
The outer layer of plastics or rubber, which easily facilitates, processes moulding, the contact area between increase and cable, and the mode phase of binding binding
Than, unified insulation configuration, insulator and cable fixed position, cable not contacting metal support, safety is secure, and subtracts significantly
The abrasion and scratch to cable sheath are lacked.
As preferred embodiment, the protective cover for protecting J-type to press from both sides 21 check lock levers 212 is additionally provided with clamping plate 22, is prevented
Protecting cover is detachably connected with clamping plate 22.
As preferred embodiment, the mode that protective cover is detachably connected with clamping plate 22 is：Protective cover is logical with clamping plate 22
Cross and snap connection, buckle includes the grab for being located at protection interior surface both sides, and is correspondingly arranged at the outer surface both sides of clamping plate 22
Neck, being detachably connected for protective cover and clamping plate 22 is realized by the cooperation of grab and neck.
As preferred embodiment, the inner side of clamping plate 22 be provided with can 1 indent side commonplace with porcelain coordinate the pressure-bearing abutted convex
Rise；The structure can increase the area that clamping plate 22 contacts with porcelain commonplace 1, to strengthen the bearing capacity between clamping plate 22 and porcelain commonplace 1.
As preferred embodiment, the upper and lower edge of clamping plate 22 is respectively equipped with what can be coordinated with the upper and lower annular groove of porcelain commonplace 1
Arc raised line；The structure can increase the area that clamping plate 22 contacts with porcelain commonplace 1, to strengthen the bearing capacity between clamping plate 22 and porcelain commonplace 1,
And it can prevent clamping plate 22 from being slipped from porcelain commonplace 1.
Presently preferred embodiments of the present invention is given in accompanying drawing.But the present invention can realize in many different forms,
It is not limited to the embodiment described by this specification.On the contrary, the purpose for providing these embodiments is made to disclosure of the invention
The understanding of content more thorough and comprehensive.
Claims (10)
1. a kind of self-locking is to hook wire clamp, it is characterised in that is pressed from both sides including a clamping plate and at least two J-types, the bending of the J-type folder
It is check lock lever to locate as crimping, side lever, and the clamping plate is provided with least two locking holes corresponding with check lock lever, at least two institutes
State J-type and be clipped in that clamping plate is arranged diagonal and its crotch is relative, its check lock lever is respectively perpendicular through the locking hole on clamping plate, check lock lever
The check ring tooth of several continuously arranged oblique check lock lever roots is provided with, locking hole side is provided with the latch segment of activity, lock
Tight block front end is provided with least one oblique locking hole exits and the locking teeth that can be engaged with check ring tooth, and the latch segment back side abuts
Locking spring, when check lock lever inserts from locking hole import, locking spring promotes latch segment to be connected to the locking teeth of latch segment
It is advanced so as to limit check lock lever on the check ring tooth of check lock lever and be unable to reverse movement.
2. self-locking according to claim 1 is to hook wire clamp, it is characterised in that the front end of the latch segment is provided with and the lock
The deep-slotted chip breaker that tight bar is engaged, the locking teeth is the arc-shaped gear being arranged on deep-slotted chip breaker.
3. self-locking according to claim 1 is to hook wire clamp, it is characterised in that the corresponding each locking in the clamping plate back side
Hole is respectively equipped with a locking slot, and locking notch is provided with cover plate, and the corresponding latch segment and locking spring are placed on locking slot
In, one end of locking spring abuts latch segment, and the other end abuts locking groove sidewall, and latch segment is in cover plate and locks leading for trench bottom
Activity downwards.
4. self-locking according to claim 3 is to hook wire clamp, it is characterised in that is provided with each locking slot described in two
Locking spring, two locking springs are respectively provided at the both sides at the corresponding latch segment back side.
5. self-locking according to claim 4 is to hook wire clamp, it is characterised in that one is set between two locking springs
For connecting the cover plate and locking the pin of trench bottom, the groove of a corresponding pin is set on the corresponding latch segment.
6. according to any described self-lockings of claim 1-5 to hook wire clamp, it is characterised in that the structure of the J-type folder include by
J-type inner frame body made of metal material and the J-type outrigger made of plastics or elastomeric material being coated on around the crimping
Body, the structure of the clamping plate include made of metal material clamping plate inner frame body and by made of plastics or elastomeric material outside clamping plate
Support body.
7. according to any described self-lockings of claim 1-5 to hook wire clamp, it is characterised in that be additionally provided with the clamping plate for preventing
The protective cover of the J-type folder check lock lever is protected, the protective cover is detachably connected with the clamping plate.
8. self-locking according to claim 7 is to hook wire clamp, it is characterised in that the protective cover detachably connects with the clamping plate
The mode connect is：With the clamping plate by snapping connection, the buckle includes being located at the protection interior surface protective cover
The grab of both sides, and the neck of clamping plate outer surface both sides is correspondingly arranged at, protection is realized by the cooperation of grab and neck
Lid is detachably connected with clamping plate.
9. according to any described self-lockings of claim 1-5 to hook wire clamp, it is characterised in that the inner side of the clamping plate is provided with can be with
The commonplace indent side of porcelain coordinates the pressure-bearing abutted raised.
10. according to any described self-lockings of claim 1-5 to hook wire clamp, it is characterised in that the upper and lower edge of the clamping plate is respectively
Provided with the arc raised line that can coordinate with the commonplace upper and lower annular groove of porcelain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710044357.3A CN107453309B (en) | 2017-01-21 | 2017-01-21 | Self-locking hook-aligning wire clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710044357.3A CN107453309B (en) | 2017-01-21 | 2017-01-21 | Self-locking hook-aligning wire clamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107453309A true CN107453309A (en) | 2017-12-08 |
| CN107453309B CN107453309B (en) | 2023-03-14 |
Family
ID=60486209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710044357.3A Active CN107453309B (en) | 2017-01-21 | 2017-01-21 | Self-locking hook-aligning wire clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107453309B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108336692A (en) * | 2018-01-31 | 2018-07-27 | 天津市小猫线缆股份有限公司 | A kind of cable set line apparatus |
| CN112510381A (en) * | 2020-11-06 | 2021-03-16 | 国网浙江省电力有限公司平阳县供电公司 | Automatic insulating puncture fastener of locking |
| CN113595000A (en) * | 2021-07-06 | 2021-11-02 | 国网浙江省电力有限公司培训中心 | J-shaped wire clamp suitable for live lapping lead of live working robot of power distribution network |
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| US20040182593A1 (en) * | 2003-03-21 | 2004-09-23 | Larry Sumner | Electrical conductor interconnection apparatus |
| CN201494483U (en) * | 2009-06-23 | 2010-06-02 | 浙江吉利汽车有限公司 | Automobile steering wheel storage and turnaround cart |
| CN102290765A (en) * | 2011-04-27 | 2011-12-21 | 江苏华厦电力成套设备有限公司 | Pre-twisted anti-slip damping spacer |
| CN203445269U (en) * | 2013-08-02 | 2014-02-19 | 广州勇艺邦电子科技有限公司 | Self-lock cable clamp with unlocking mechanism |
| CN204464855U (en) * | 2014-11-07 | 2015-07-08 | 国家电网公司 | Charged Work tool |
| CN105337233A (en) * | 2015-11-17 | 2016-02-17 | 广州番禺电缆集团有限公司 | Adjustable type general street code |
| CN106300195A (en) * | 2016-09-30 | 2017-01-04 | 广州番禺电缆集团有限公司 | Wire fixing device |
| CN206432669U (en) * | 2017-01-21 | 2017-08-22 | 广州勇艺邦电子科技有限公司 | Self-locking is to hook wire clamp |
-
2017
- 2017-01-21 CN CN201710044357.3A patent/CN107453309B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040182593A1 (en) * | 2003-03-21 | 2004-09-23 | Larry Sumner | Electrical conductor interconnection apparatus |
| CN201494483U (en) * | 2009-06-23 | 2010-06-02 | 浙江吉利汽车有限公司 | Automobile steering wheel storage and turnaround cart |
| CN102290765A (en) * | 2011-04-27 | 2011-12-21 | 江苏华厦电力成套设备有限公司 | Pre-twisted anti-slip damping spacer |
| CN203445269U (en) * | 2013-08-02 | 2014-02-19 | 广州勇艺邦电子科技有限公司 | Self-lock cable clamp with unlocking mechanism |
| CN204464855U (en) * | 2014-11-07 | 2015-07-08 | 国家电网公司 | Charged Work tool |
| CN105337233A (en) * | 2015-11-17 | 2016-02-17 | 广州番禺电缆集团有限公司 | Adjustable type general street code |
| CN106300195A (en) * | 2016-09-30 | 2017-01-04 | 广州番禺电缆集团有限公司 | Wire fixing device |
| CN206432669U (en) * | 2017-01-21 | 2017-08-22 | 广州勇艺邦电子科技有限公司 | Self-locking is to hook wire clamp |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108336692A (en) * | 2018-01-31 | 2018-07-27 | 天津市小猫线缆股份有限公司 | A kind of cable set line apparatus |
| CN112510381A (en) * | 2020-11-06 | 2021-03-16 | 国网浙江省电力有限公司平阳县供电公司 | Automatic insulating puncture fastener of locking |
| CN112510381B (en) * | 2020-11-06 | 2022-05-17 | 国网浙江省电力有限公司平阳县供电公司 | Automatic insulating puncture fastener of locking |
| CN113595000A (en) * | 2021-07-06 | 2021-11-02 | 国网浙江省电力有限公司培训中心 | J-shaped wire clamp suitable for live lapping lead of live working robot of power distribution network |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107453309B (en) | 2023-03-14 |
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