CN218648465U

CN218648465U - Join in marriage net fastener for live working

Info

Publication number: CN218648465U
Application number: CN202223249485.7U
Authority: CN
Inventors: 温泉; 马莹妮
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-12-06
Filing date: 2022-12-06
Publication date: 2023-03-17
Anticipated expiration: 2032-12-06

Abstract

The utility model discloses a join in marriage net fastener for live working, belong to the fastener field, a join in marriage net fastener for live working, including last fastener and lower fastener, it links to each other through the drive division with lower fastener to go up the fastener, it sets up the guide frame groove of following its long limit setting to go up the fastener, the inside sliding connection in guide frame groove has a plurality of clamping parts, the clamping part is including following the long limit direction sliding connection of guide frame groove in the inside draw runner of guide frame inslot, the draw runner is close to the spacing frame of one end fixedly connected with of lower fastener, the one end fixedly connected with ejector pad of going up the fastener is kept away from to the draw runner, the tip fixedly connected with locating piece of spacing lower part, the guide orientation groove that a plurality of edges down the long limit direction equidistance of fastener was seted up is seted up to one side that the fastener was close to the lower fastener, the locating piece joint is in the inside of guide orientation groove, it can realize, reduce the user and comb the direct contact of cable in-process in the centre gripping, reduce the user and comb the risk of electrocution of cable in-process.

Description

Join in marriage net fastener for live working

Technical Field

The utility model relates to a fastener field, more specifically say, relate to a join in marriage net fastener for live working.

Background

The wire clamp is a hardware fitting capable of being fixed on a wire, is used for positioning a cable, and is a common device in distribution network construction;

through patent retrieval, chinese patent with publication number CN206595635U discloses a check wire clamp for distribution network live working, and the device can carry out live working in places where live working vehicles can not reach;

however, through research, in an actual construction process, in order to ensure the tidiness of cables and facilitate later maintenance, the cables are combed in the process of clamping the cables, but the cables are combed by hands with insulating gloves generally during combing, at the moment, the hands of a user almost directly contact with the cables, and electric power is isolated only through the insulating gloves, but when the insulating gloves are damaged due to accidents, the hands of the user directly contact with the cables, so that certain electric shock risks still exist in the process of combing the cables by the user in the prior art, and the electric shock risks of the user need to be reduced in order to ensure the safety of the user, and therefore, the cable clamp for distribution network live working is provided.

Disclosure of Invention

Technical problem to be solved

To the problem that exists among the prior art, the utility model aims to provide a join in marriage net fastener for live working, it can realize, reduces the user and combs the direct contact of cable in-process and cable at the centre gripping, reduces the user and combs the electric shock risk of cable in-process.

Technical scheme

In order to solve the above problems, the utility model adopts the following technical proposal.

The utility model provides a join in marriage net fastener for live working, includes fastener and lower clamp, it links to each other through the drive division with lower clamp to go up the fastener, it sets up the guide frame groove of following its long limit setting to go up the fastener, the inside sliding connection in guide frame groove has a plurality of clamping parts.

Furthermore, the clamping part is including following the long limit direction sliding connection of guide frame groove at the inside draw runner of guide frame inslot, the draw runner is close to the one end fixedly connected with spacing of fastener down, the one end fixedly connected with ejector pad of fastener is kept away from to the draw runner.

Further, the longitudinal section of the limiting frame is in any one of an inverted U shape and an inverted V shape.

Furthermore, the tip fixedly connected with locating piece of spacing lower part, a plurality of direction constant head tanks of seting up along the long limit direction equidistance of lower wire clamp are seted up to one side that the lower wire clamp is close to last fastener, the locating piece joint is in the inside of direction constant head tank.

Further, the direction constant head tank is including the direction cell body and the location cell body that meet, the direction cell body is located the upper portion of location cell body, and two adjacent direction cell bodies meet, the longitudinal section of direction cell body is isosceles trapezoid, just isosceles trapezoid's size reduces according to from last order extremely down gradually.

Further, the drive division is including first drive division and second drive division, first drive division fixed connection is in the one end of fastener under, second drive division fixed connection is in the one end of fastener, the middle part fixedly connected with catch bar of first drive division upper end, the second drive division is close to the one end of first drive division and is located two catch bars of both sides fixedly connected with of catch bar, set up on the first drive division with catch bar sliding connection's notch, the one end that the second drive division was kept away from to the catch bar extends to the one end that the second drive division was kept away from to first drive division through the notch, the equal fixedly connected with ring in one end that the second drive division was kept away from to the one end that first drive division was kept away from to the catch bar and catch bar, the equal fixedly connected with magnetite in one side that first drive division and second drive division are close to each other, two the magnetite magnetism attracts each other.

Advantageous effects

Compared with the prior art, the utility model has the advantages of:

(1) This scheme can comb the cable through the clamping part at the in-process that carries out the centre gripping to the cable through setting up slidable clamping part, reduces the user and combs the direct contact of cable in-process and cable at the centre gripping, reduces the electric shock risk that the user combed the cable in-process.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic sectional view of the present invention;

FIG. 3 is a schematic structural view of the clamping portion of the present invention;

fig. 4 is a sectional side view of the present invention.

The reference numbers in the figures illustrate:

1. wire clamping is carried out; 2. a wire clamp; 3. a guide frame groove; 4. a slide bar; 5. a push block; 6. a limiting frame; 7. positioning blocks; 8. a guide groove body; 9. a positioning groove body; 10. a first driving section; 11. a second driving section; 12. pulling a rod; 13. a push rod; 14. a ring; 15. a magnet is provided.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

Example (b):

referring to fig. 1-4, a distribution network live working wire clamp comprises an upper wire clamp 1 and a lower wire clamp 2, wherein the upper wire clamp 1 and the lower wire clamp 2 are connected through a driving part and are used for driving the upper wire clamp 1 and the lower wire clamp 2 to automatically move towards the mutually approaching direction and manually adjusting the distance between the upper wire clamp 1 and the lower wire clamp 2 by a user;

as shown in fig. 1-2, a specific structure of the driving portion is disclosed in detail herein, the driving portion includes a first driving portion 10 and a second driving portion 11, the first driving portion 10 is fixedly connected to one end of the upper wire clamp 1, the second driving portion 11 is fixedly connected to one end of the lower wire clamp 2, a push rod 13 is fixedly connected to a middle portion of an upper end of the first driving portion 10, the second driving portion 11 is close to one end of the first driving portion 10 and is located at two sides of the push rod 13, two pull rods 12 are fixedly connected to two sides of the push rod 13, a notch slidably connected to the pull rod 12 is formed in the first driving portion 10, one end of the pull rod 12, which is far away from the second driving portion 11, extends to one end of the first driving portion 10, which is far away from the second driving portion 11 through the notch, and in order to facilitate a user's finger to control the pull rod 12 and the push rod 13, one end of the push rod 13, which is far away from the first driving portion 10, and one end of the pull rod 12, which is far away from the second driving portion 11, are both fixedly connected to a finger ring 14;

at this time, the user inserts the thumb into the finger ring 14 connected to the push rod 13, then inserts the index finger and the middle finger into the two finger rings 14 connected to the pull rod 12, and then the thumb pulls up the finger ring 14 to move the first driving part 10 upward, and pushes the finger ring 14 downward through the index finger and the middle finger to move the second driving part 11 downward, so that the first driving part 10 and the second driving part 11 can be separated;

meanwhile, in order to enable the first driving portion 10 and the second driving portion 11 to move in a direction of approaching each other, the magnets 15 are fixedly connected to both sides of the first driving portion 10 and the second driving portion 11, the two magnets 15 are magnetically attracted to each other, and at this time, the first driving portion 10 and the second driving portion 11 can be driven to move by magnetic force between the two magnets 15.

As shown in fig. 1-3, in order to enable the upper cable clamp 1 and the lower cable clamp 2 to better comb cables, the upper cable clamp 1 is provided with a guide frame groove 3 arranged along a long edge of the upper cable clamp 1, a plurality of clamping portions are slidably connected inside the guide frame groove 3, at this time, in the process of clamping cables by the upper cable clamp 1 and the lower cable clamp 2, the clamping portions slide to enable the positions of the plurality of clamping portions to respectively adapt to the plurality of cables, in the process of resetting and clamping the upper cable clamp 1 and the lower cable clamp 2, the plurality of clamping portions respectively clamp the plurality of cables, then the clamping portions slide to adjust the distance between adjacent cables, the cables are combed, direct contact between a user and the cables is reduced, and therefore the electric shock risk in the process of combing the cables by the user is reduced.

Wherein, the clamping part is including following 3 long edge direction sliding connection in the guide frame groove 3 inside draw runner 4 in the guide frame groove, and draw runner 4 is close to the spacing 6 of one end fixedly connected with of fastener 2 down, and draw runner 4 keeps away from the one end fixedly connected with ejector pad 5 of fastener 1, and this moment, spacing 6 pair of cable of accessible carry on spacingly, then promote ejector pad 5 and can drive spacing 6 and remove.

Meanwhile, referring to fig. 3, the specific structure of the limiting frame 6 is described in detail, the limiting frame 6 is a structure with an opening at the lower side, specifically, the longitudinal section of the limiting frame 6 is any one of an inverted U-shape and a V-shape, and the opening is downward, so that the cable can be limited through the opening.

Simultaneously, for can fasten more fix a position spacing 6, the tip fixedly connected with locating piece 7 of spacing 6 lower part, the one side that lower fastener 2 is close to last fastener 1 has been seted up a plurality of guide orientation groove of seting up along the long limit direction equidistance of lower fastener 2, 7 joints of locating piece are in the inside of guide orientation groove, at this moment, when last fastener 1 and lower fastener 2 carry out the centre gripping to the cable, 7 joints of locating piece get into the inside of guide orientation groove to lock extremely spacing 6.

Referring to fig. 4, a specific structure of the guiding positioning groove is disclosed in detail, the guiding positioning groove includes a guiding groove body 8 and a positioning groove body 9 which are connected, the guiding groove body 8 is located on the upper portion of the positioning groove body 9, two adjacent guiding groove bodies 8 are connected, a longitudinal section of each guiding groove body 8 is an isosceles trapezoid, sizes of the isosceles trapezoids are gradually reduced from top to bottom, at this time, an oblique edge of each guiding groove body 8 can guide the positioning block 7, and the positioning block 7 automatically enters the positioning groove body 9 to be locked.

Wherein, the material of upper clamp 1, lower clamp 2, guide frame groove 3, draw runner 4, ejector pad 5, spacing 6, locating piece 7, guide groove body 8, locating groove body 9, first drive division 10, second drive division 11, pull rod 12, catch bar 13 and ring 14 all can choose for use as insulating material, the transmission of isolated electric power.

When in use: a user penetrates a thumb into the finger rings 14 connected with the push rod 13, then respectively penetrates an index finger and a middle finger into the two finger rings 14 connected with the pull rod 12, then the thumb pulls up the finger rings 14 to enable the first driving part 10 to move upwards, the finger rings 14 are pushed downwards through the index finger and the middle finger to enable the second driving part 11 to move downwards, and then the first driving part 10 and the second driving part 11 can be separated;

then the upper wire clamp 1 and the lower wire clamp 2 are moved to the outer sides of a plurality of cables, the push block 5 is pushed again, the position of the limiting frame 6 is matched with the cables, force is not applied to the ring 14 any more after the position of the limiting frame 6 is adjusted, and when the upper wire clamp 1 and the lower wire clamp 2 move towards the direction close to each other under the action of magnetic force of the magnet 15 until the limiting frame 6 clamps the cables;

after the limiting frame 6 clamps the cables, the limiting frame 6 is pushed again through the pushing block 5, the position of the cables is adjusted, the distance between adjacent cables can be adjusted, and the cables are combed;

then the finger ring 14 is loosened, so that the positioning block 7 is inserted into the positioning groove body 9, and the limiting frame 6 can be locked;

to sum up, the utility model discloses a set up the slidable clamping part and can comb the cable through the clamping part at the in-process that carries out the centre gripping to the cable, reduce the user and comb the direct contact of cable in-process and cable at the centre gripping, reduce the user and comb the electric shock risk of cable in-process, and simple structure, manufacturing cost is lower, and operation is simple, and it is comparatively convenient when the user uses.

The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the protection scope of the present invention by replacing or changing the technical solution and the modified concept of the present invention within the technical scope of the present invention.

Claims

1. The utility model provides a join in marriage net fastener for live working, includes clip (1) and lower clip (2) of going up, its characterized in that: go up fastener (1) and lower fastener (2) and link to each other through the drive division, go up fastener (1) and offer and put guide frame groove (3) of setting along its long limit, the inside sliding connection of guide frame groove (3) has a plurality of clamping parts.

2. The distribution network wire clamp for hot-line work according to claim 1, characterized in that: the clamping part is including following long edge direction sliding connection at guide frame groove (3) inside draw runner (4) in guide frame groove (3), draw runner (4) are close to spacing (6) of the one end fixedly connected with of fastener (2) down, one end fixedly connected with ejector pad (5) of fastener (1) are kept away from in draw runner (4).

3. The wire clamp for distribution network live working according to claim 2, characterized in that: the longitudinal section of the limiting frame (6) is in any one of an inverted U shape and an inverted V shape.

4. The distribution network wire clamp for hot-line work according to claim 3, characterized in that: the utility model discloses a lead frame, including spacing frame (6), lead clamp (2), locating piece (7), the tip fixedly connected with locating piece (7) of spacing frame (6) lower part, a plurality of direction constant head tanks of seting up along long limit direction equidistance of lead clamp (2) are seted up to one side that lead clamp (2) are close to last fastener (1) down, locating piece (7) joint is in the inside of direction constant head tank.

5. The distribution network wire clamp for hot-line work according to claim 4, characterized in that: the direction constant head tank is including guide slot body (8) and the location cell body (9) that meet, guide slot body (8) are located the upper portion of location cell body (9), and two adjacent guide slot bodies (8) meet, the longitudinal section of guide slot body (8) is isosceles trapezoid, just isosceles trapezoid's size reduces according to from last order extremely down gradually.

6. The distribution network wire clamp for hot-line work according to claim 1, characterized in that: the drive part is including first drive division (10) and second drive division (11), first drive division (10) fixed connection is in the one end of last fastener (1), second drive division (11) fixed connection is in the one end of fastener (2) down, middle part fixedly connected with catch bar (13) of first drive division (10) upper end, second drive division (11) are close to the one end of first drive division (10) and are located two catch bars (12) of both sides fixedly connected with of catch bar (13), set up on first drive division (10) with catch bar (12) sliding connection's notch, the one end that second drive division (11) were kept away from in catch bar (12) extends to the one end that second drive division (11) were kept away from through the notch to first drive division (10), the equal fixedly connected with ring (14) of one end that second drive division (11) were kept away from in catch bar (13) one end and catch bar (12) of keeping away from first drive division (10) and the magnetism magnetite (15) each other are close to each other drive division (11), magnetism magnetite (15) are connected with each other.