CN215986184U

CN215986184U - Clamp of electrical detection device

Info

Publication number: CN215986184U
Application number: CN202122232149.0U
Authority: CN
Inventors: 吴小虎; 张宝俊; 许佳龙
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-15
Filing date: 2021-09-15
Publication date: 2022-03-08
Anticipated expiration: 2031-09-15

Abstract

The utility model discloses a clamp of an electrical detection device, which comprises a supporting component and a clamping component, wherein the supporting component comprises a supporting frame and a clamping piece with an arc-shaped structure, the clamping piece is horizontally fixed in the middle of the top surface of the supporting frame, the clamping component is arranged right above the supporting frame, the clamping component comprises a portal frame and a clamping frame with an arc-shaped structure, the portal frame is vertically fixed on the top surface of the supporting frame, a plurality of portal frames are arranged along the horizontal direction, and the clamping frame is horizontally arranged right below the portal frame. The clamping device can clamp the power stress cone, ensures the stability of clamping and improves the detection precision.

Description

Clamp of electrical detection device

Technical Field

The utility model relates to the technical field of electrical detection, in particular to a clamp of an electrical detection device.

Background

In cable termination and joint, play from the metallic sheath edge around the package insulating tape for the metallic sheath edge to increasing between the insulating outward appearance, the component that forms a transition conical surface is called stress cone, stress cone's effect is to improve the terminal electric field distribution of metallic sheath, reduce metallic sheath edge electric field intensity, current electric power stress cone need carry out intensity detection when using, need use anchor clamps to carry out the centre gripping during the detection, current anchor clamps simple structure, the position of centre gripping is single, it reduces to detect the precision.

Therefore, there is a need for a clamp of an electrical detection device, which can clamp an electrical stress cone, ensure the stability of clamping, and improve the detection precision.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a clamp of an electrical detection device, aiming at solving the problems that the strength of the existing electric power stress cone needs to be detected when the existing electric power stress cone is used, the existing electric power stress cone needs to be clamped by the clamp when the existing electric power stress cone is detected, the existing clamp is simple in structure, the clamped position is single, and the detection precision is reduced.

The utility model is realized by the following steps:

the utility model provides an electrical detection device's anchor clamps, includes supporting component and centre gripping subassembly, and the supporting component is including a frame and the clamping piece of arc structure, and the middle part level of propping up the frame top surface is fixed with the clamping piece, is provided with the centre gripping subassembly directly over a frame, and the centre gripping subassembly includes portal frame and arc structure's double-layered frame, and the portal frame is vertical to be fixed on a frame top surface, and the portal frame is provided with a plurality ofly along the horizontal direction, and the level is provided with double-layered frame under the portal frame.

Furthermore, the vertical faces of the two sides of the portal frame are provided with sliding grooves, the sliding grooves of the portal frame are horizontally and slidably provided with lifting slats, and the lifting slats are fixedly connected with the clamping frame.

And then all seted up the spout on the vertical face in both sides through the portal frame, horizontal slidable mounting has the lift slat in the spout of portal frame, lift slat and press from both sides frame fixed connection to make things convenient for vertical direction to remove, centre gripping electric power stress cone.

Furthermore, the tops of the vertical end faces of the two sides of the portal frame are vertically fixed with a pressing cylinder, and the output end of the pressing cylinder is fixedly connected with the end part of the lifting slat.

And then all vertically be fixed with down air cylinder through the vertical terminal surface top in both sides of portal frame, the output of down air cylinder and the tip fixed connection of lift slat to vertical direction removes and presss from both sides the frame, centre gripping work piece.

Furthermore, a spring is vertically fixed on the top surface of the lifting slat, and the top end of the spring is fixed on the top surface of the portal frame.

And then vertically be fixed with the spring on the top surface through the lift slat, the top of spring is fixed on the top surface of portal frame, makes things convenient for resilience in the vertical direction, improves the flexibility of using.

Furthermore, the two sides of the front end face of the support frame are both vertically fixed with guide hole plates, push rods are inserted into the guide hole plates in a horizontal sliding mode, and the end portions, adjacent to the push rods, of the push rods are both fixed with pressing frames.

And then all vertically be fixed with the guide hole board through the preceding terminal surface both sides of a frame, the last horizontal slip of guide hole board is pegged graft there is the push rod, and the adjacent tip of push rod all is fixed with the pressure frame, and the vertical direction of being convenient for is pressed and is held fixedly.

Furthermore, the push rod is sleeved with a spring, and two ends of the spring are respectively fixed with the end part of the push rod and the side end face of the guide plate.

And then the push rod is sleeved with a spring, and two ends of the spring are respectively fixed with the end part of the push rod and the side end face of the guide hole plate, so that the electric power stress cone can be conveniently rebounded and clamped.

Compared with the prior art, the utility model has the beneficial effects that: the utility model

When using this electrical detection device's anchor clamps, place electric power stress cone in the arc clamping piece during use, then start the lift slat that pushes down the cylinder vertical in pushing away the portal frame spout downwards and move down, then utilize the fixed electric power stress cone of double-layered frame cooperation clamping piece centre gripping, then the pressure frame that will outwards pull out is under the effect of flat push spring, press from both sides tight electric power stress cone, thereby begin to detect, thereby can centre gripping electric power stress cone, guarantee the stability of centre gripping, improve the precision that detects, thereby overcome current electric power stress cone and need carry out intensity when using and detect, need use anchor clamps to carry out the centre gripping during detection, current anchor clamps simple structure, the position of centre gripping is single, detect the problem that the precision reduces.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of an exploded structure of the present invention;

FIG. 3 is an exploded view of a support assembly in accordance with an embodiment of the present invention;

FIG. 4 is an exploded view of a clamping assembly according to an embodiment of the present invention.

In the figure: 1. a support assembly; 11. supporting a frame; 12. a clip; 13. a hole guide plate; 14. a push rod; 15. pressing the frame; 16. a flat push spring; 2. a clamping assembly; 21. a gantry; 211. a chute; 22. a clamping frame; 23. lifting the batten; 24. a spring; 25. and pressing the cylinder.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.

Referring to fig. 1, 2, 3 and 4, a fixture of an electrical detection device includes a support assembly 1 and a clamping assembly 2, the support assembly 1 includes a support frame 11 and a clamping piece 12 with an arc structure, the clamping piece 12 is horizontally fixed in the middle of the top surface of the support frame 11, the clamping assembly 2 is arranged right above the support frame 11, the clamping assembly 2 includes a portal frame 21 and a clamping frame 22 with an arc structure, the portal frame 21 is vertically fixed on the top surface of the support frame 11, the portal frame 21 is provided with a plurality of clamping frames along the horizontal direction, and the clamping frame 22 is horizontally arranged right below the portal frame 21.

Furthermore, when the clamp of the electrical detection device is used, an electrical stress cone is placed in the arc-shaped clamping piece 12 during use, then the pressing cylinder 25 is started to vertically push the lifting slat 23 in the sliding groove 211 of the portal frame 21 downwards, then the clamping frame 22 is utilized to be matched with the clamping piece 12 to clamp and fix the electrical stress cone, then the pressing frame 15 pulled outwards clamps the electrical stress cone under the action of the horizontal pushing spring 16, so that detection is started, the electrical stress cone can be clamped, the clamping stability is guaranteed, and the detection precision is improved.

Referring to fig. 3, the two vertical surfaces of the gantry 21 are both provided with sliding grooves 211, the sliding grooves 211 of the gantry 21 are horizontally movably provided with lifting slats 23, and the lifting slats 23 are fixedly connected with the clamping frame 22.

And then all seted up spout 211 on the vertical face in both sides through portal frame 21, the horizontal sliding motion installs lift slat 23 in the spout 211 of portal frame 21, lift slat 23 and clamp frame 22 fixed connection to make things convenient for vertical direction to remove, centre gripping electric power stress cone.

Referring to fig. 3, a down-pressure cylinder 25 is vertically fixed on the top of the vertical end surfaces of the two sides of the gantry 21, and the output end of the down-pressure cylinder 25 is fixedly connected with the end of the lifting slat 23.

And then all vertically be fixed with down air cylinder 25 through the vertical terminal surface top in both sides of portal frame 21, the output of down air cylinder 25 and the tip fixed connection of lift slat 23 to vertical direction removes clamping frame 22, centre gripping work piece.

Referring to fig. 3, a spring 24 is vertically fixed on the top surface of the lifting slat 23, and the top end of the spring 24 is fixed on the top surface of the gantry 21.

And then vertically be fixed with spring 24 on the top surface through lift slat 23, the top of spring 24 is fixed on the top surface of portal frame 21, makes things convenient for rebound in the vertical direction, improves the flexibility of using.

Referring to fig. 4, guide holes 13 are vertically fixed on both sides of the front end surface of the support frame 11, push rods 14 are horizontally inserted into the guide holes 13 in a sliding manner, and pressing frames 15 are fixed on the adjacent ends of the push rods 14.

And guide hole plates 13 are vertically fixed on two sides of the front end surface of the support frame 11, push rods 14 are inserted on the guide hole plates 13 in a horizontal sliding mode, and pressing frames 15 are fixed on the adjacent end portions of the push rods 14, so that the support frame is convenient to press and fix in the vertical direction.

Referring to fig. 4, the push rod 14 is sleeved with a spring 24, and two ends of the spring 24 are respectively fixed to the end of the push rod 14 and the end face of the guide hole plate 13.

And furthermore, the push rod 14 is sleeved with the spring 24, and two ends of the spring 24 are respectively fixed with the end part of the push rod 14 and the end face of the side of the guide hole plate 13, so that the electric power stress cone can be clamped in a rebounding mode conveniently.

The working principle is as follows: when the clamp of the electric detection device is used, an electric stress cone is placed in the arc-shaped clamping piece 12 during use, then the pressing cylinder 25 is started to vertically push the lifting slat 23 in the sliding groove 211 of the portal frame 21 downwards, then the clamping frame 22 is utilized to be matched with the clamping piece 12 to clamp and fix the electric stress cone, and then the pressing frame 15 pulled outwards clamps the electric stress cone under the action of the horizontal pushing spring 16, so that detection is started.

The device obtained by the design can basically meet the requirements of using a clamp of an electrical detection device, which can clamp an electric power stress cone, ensure the stability of clamping and improve the detection precision, but a designer further improves the device according to the aim of further improving the function.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an electrical detection device's anchor clamps which characterized in that: including supporting component (1) and centre gripping subassembly (2), supporting component (1) is including a clamping piece (12) of frame (11) and arc structure, the middle part level of a frame (11) top surface is fixed with clamping piece (12), be provided with centre gripping subassembly (2) directly over a frame (11), centre gripping subassembly (2) are including portal frame (21) and arc structure's double-layered frame (22), portal frame (21) are vertical to be fixed prop up on frame (11) top surface, portal frame (21) are provided with a plurality ofly along the horizontal direction, be provided with under portal frame (21) and press from both sides frame (22).

2. The fixture of the electrical detection device according to claim 1, wherein sliding grooves (211) are formed in vertical surfaces of two sides of the portal frame (21), a lifting slat (23) is horizontally movably mounted in the sliding grooves (211) of the portal frame (21), and the lifting slat (23) is fixedly connected with the clamping frame (22).

3. The fixture for the electrical detection device as claimed in claim 2, wherein a down-pressure cylinder (25) is vertically fixed on the top of each of the two vertical end surfaces of the gantry (21), and the output end of the down-pressure cylinder (25) is fixedly connected with the end of the lifting slat (23).

4. The fixture of claim 3, wherein the lifting slat (23) has a spring (24) vertically fixed on the top surface thereof, and the top end of the spring (24) is fixed on the top surface of the gantry (21).

5. The fixture of the electrical detection device according to claim 1, wherein a guide hole plate (13) is vertically fixed on each of two sides of the front end surface of the support frame (11), a push rod (14) is horizontally inserted and slid on the guide hole plate (13), and a pressing frame (15) is fixed on each of the adjacent end portions of the push rod (14).

6. The clamp of the electrical detection device as claimed in claim 5, wherein a spring (24) is sleeved on the push rod (14), and two ends of the spring (24) are respectively fixed with the end of the push rod (14) and the end face of the guide hole plate (13).