CN213602072U

CN213602072U - Clamping device for connecting wire

Info

Publication number: CN213602072U
Application number: CN202022557106.5U
Authority: CN
Inventors: 张乘茂
Original assignee: Shenzhen Changyuan Runda Technology Co ltd
Current assignee: Shenzhen Changyuan Runda Technology Co ltd
Priority date: 2020-11-06
Filing date: 2020-11-06
Publication date: 2021-07-02
Anticipated expiration: 2030-11-06

Abstract

The utility model relates to a connecting wire chucking technical field just discloses a chucking device for connecting wire, the on-line screen storage device comprises a base, the top fixedly connected with wire casing of base, the left side and the equal fixedly connected with primary shaft in right side of wire casing, two the side surface of primary shaft all articulates there is the fixed arm, two the equal fixedly connected with shell in bottom of fixed arm, the spring groove has all been seted up on the left side and the right side of wire casing. This connecting wire chucking device with chucking connecting wire function, through setting up the wire casing, the primary shaft, the fixed arm, the spring groove, a spring, the movable rod, the secondary shaft, outer pole, interior pole, first screw, the spout, the shell, it is closed to make the shell promote the fixed arm, thereby make rubber slipmat extrusion connecting wire, and then the connecting wire is chucked, solved because the connecting wire connects that the position tensile ability is weak, often lead to the kneck to break because of being dragged in the use, and then influence the problem that equipment normally worked.

Description

Clamping device for connecting wire

Technical Field

The utility model relates to a connecting wire chucking technical field specifically is a chucking device for connecting wire.

Background

Connecting wire commonly used between a plurality of equipment is connected electrically conductively, and present connecting wire joint position adopts modes such as grafting or welding to connect, and mechanical strength is poor, and tensile ability is weak, often drags to lead to the joint position to drop or split because of the accident in the working process, and then influences the normal work of equipment, even brews the incident, consequently needs one kind can carry out the device of chucking to the connecting wire at joint position.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a chucking device for connecting wire possesses the connecting wire that can the butt joint position and carries out advantages such as chucking, and it is weak to have solved current connecting wire joint position tensile ability, often leads to the kneck to split because of being dragged in the use, and then influences the problem of the normal work of equipment.

(II) technical scheme

For realizing above-mentioned solution because the connecting wire connects that the position tensile strength is weak, often lead to the kneck fracture because of being dragged in the use, and then influence the problem purpose that equipment normally worked, the utility model provides a following technical scheme: a clamping device for a connecting wire comprises a base, wherein the top of the base is fixedly connected with a wire slot, the left side and the right side of the wire slot are both fixedly connected with a first shaft, the side surfaces of the two first shafts are hinged with fixed arms, the bottoms of the two fixed arms are both fixedly connected with shells, sliding grooves are respectively formed in the two shells, spring grooves are respectively formed in the left side and the right side of the wire slot, one sides of the two spring grooves, which are close to each other, are both fixedly connected with springs, the ends, which are far away from each other, of the two springs are both fixedly connected with movable rods, the middle parts, which are far away from the wire slot, of the two movable rods are fixedly connected with a second shaft, the side surfaces of the two second shafts are both hinged with outer rods, the top ends of the two outer rods are fixedly connected with inner, the quantity of nut is two, two the equal threaded connection of inside wall of nut has first screw, the top fixedly connected with winding frame of base, the top of base is equipped with solid fixed ring, gu fixed ring passes through the top of third screw with the base and is connected, third screw and solid fixed ring threaded connection, the top threaded connection of third screw and base, the top fixedly connected with line box of base.

Preferably, the tops of the two fixing arms are fixedly connected with connecting blocks, and the connecting blocks at the tops of the two fixing arms are connected through second screws.

Preferably, the front surface of the wire box is provided with a wire hole, and the wire hole on the front surface of the wire box is communicated with the back surface of the wire box.

Preferably, two the fixed arm is around the wire casing symmetric distribution, two the inboard of fixed arm and the top of wire casing all fixedly connected with rubber slipmat.

Preferably, the side surfaces of the two inner rods are provided with raised clamping teeth, the clamping teeth of the two inner rods are matched with the limiting notches of the sliding grooves, and the clamping teeth of the inner rods are connected with the limiting notches of the sliding grooves in a sliding mode.

Preferably, the front surface of the fixing ring is provided with a connecting channel, and the connecting channel on the front surface of the fixing ring is communicated with the back surface of the fixing ring.

Compared with the prior art, the utility model provides a chucking device for connecting wire possesses following beneficial effect:

1. this connecting wire chucking device with chucking connecting wire function, through setting up the wire casing, the primary shaft, the fixed arm, the spring groove, a spring, the movable rod, the secondary shaft, outer pole, interior pole, first screw, the spout, the shell, make spring promotion movable rod and primary shaft remove right, make the primary shaft promote outer pole and interior pole and retract, it is closed to make the shell promote the fixed arm, thereby make rubber slipmat extrusion connecting wire, and then the connecting wire is by the chucking, solved because the connecting wire connects the position tensile ability weak, often lead to the kneck to break because of being dragged in the use, and then the problem of the normal work of influence equipment.

2. This connecting wire chucking device with chucking connecting wire function through setting up winding frame, solid fixed ring and third screw, makes the connecting wire of unnecessary length can twine on winding frame, makes and firmly fix the connecting wire on the base through the third screw on the solid fixed ring of screwing up, has solved because of the connecting wire that connecting wire length overlength leads to puts the confusion, problem that multiple connecting wire tubercle is in the same place even.

Drawings

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

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

FIG. 3 is a cross-sectional view taken along line A-A of FIG. 2 according to the present invention;

FIG. 4 is an enlarged view of a portion of the structure of FIG. 3;

fig. 5 is a schematic view of the rear view structure of the present invention.

Wherein: 1. a base; 2. a wire slot; 3. a first shaft; 4. a fixed arm; 5. a spring slot; 6. a spring; 7. a movable rod; 8. a second shaft; 9. an outer rod; 10. a first screw; 11. a nut; 12. an inner rod; 13. A chute; 14. a winding frame; 15. a fixing ring; 16. a third screw; 17. a wire box; 18. a housing; 19. A second screw.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, a clamping device for a connecting wire comprises a base 1, a wire slot 2 is fixedly connected to the top of the base 1, a first shaft 3 is fixedly connected to both the left side and the right side of the wire slot 2, fixing arms 4 are hinged to the side surfaces of the two first shafts 3, the two fixing arms 4 are symmetrically distributed about the wire slot 2, rubber anti-slip pads are fixedly connected to the inner sides of the two fixing arms 4 and the top of the wire slot 2, the anti-slip pads are arranged to increase the friction force between the clamping device and the connecting wire contact surface, so that the clamping effect is better, connecting blocks are fixedly connected to the tops of the two fixing arms 4, the connecting blocks at the tops of the two fixing arms 4 are connected by second screws 19, the pressure between the rubber anti-slip pads and the connecting wire is increased by screwing the second screws 19, so that the connecting wire is clamped more firmly, the inside of two outer casings 18 is respectively provided with a sliding chute 13, the left side and the right side of the wire casing 2 are respectively provided with a spring groove 5, one side of each spring groove 5 close to each other is fixedly connected with a spring 6, one end of each spring 6 far away from each other is fixedly connected with a movable rod 7, the side surfaces of the two inner rods 12 are respectively provided with a raised latch, the latches of the two inner rods 12 are respectively matched with a limit notch of the sliding chute 13, the latches of the inner rods 12 are in sliding connection with the limit notch of the sliding chute 13, the inner rods 12 can not fall off from the sliding chute 13 in the movement process by arranging the raised latches and the limit notches, the middle parts of the two movable rods 7 far away from the wire casing 2 are fixedly connected with a second shaft 8, the side surfaces of the two second shafts 8 are respectively hinged with an outer rod 9, the top ends of the two outer rods 9 are, base 1's top fixedly connected with nut 11, the quantity of nut 11 is two, the equal threaded connection of inside wall of two nuts 11 has first screw 10, base 1's top fixedly connected with winding frame 14, base 1's top is equipped with solid fixed ring 15, gu fixed ring 15 is connected with base 1's top through third screw 16, third screw 16 and solid fixed ring 15 threaded connection, third screw 16 and base 1's top threaded connection, gu fixed ring 15's front has seted up interface channel, gu fixed ring 15 positive interface channel communicates with solid fixed ring 15's back, through setting up solid fixed ring 15, make the connecting wire firmly fix on base 1, base 1's top fixedly connected with line box 17, line hole has been seted up in line box 17's front, line box 17 positive line hole communicates with line box 17's back, make the connecting wire pass through the line hole winding on winding frame 14.

When the connecting wire fixing device is used, the second screw 19 is unscrewed, the first screw 10 is screwed down, the spring 6 is contracted under the pressure of the movable rod 7, the fixing arm 4 is pulled to be opened, when the opening of the fixing arm 4 can be placed into the connecting wire, the first screw 10 stops being adjusted, the connecting wire is placed into the wire groove 2 and penetrates through the wire hole, the first screw 10 is unscrewed, the spring 6 begins to extend, the fixing arm 4 is pushed to be closed, the connecting wire is subjected to the pressure of the rubber anti-skid pad immediately until the connecting wire is fixed, the first screw 10 stops being adjusted, the second screw 19 is screwed down, the redundant length of the connecting wire penetrating through the wire hole is wound on the winding frame 14, and the connecting wire is firmly fixed on the base 1 by screwing the third screw 16 on the.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a chucking device for connecting wire, includes base (1), its characterized in that: the top of the base (1) is fixedly connected with a wire groove (2), the left side and the right side of the wire groove (2) are fixedly connected with a first shaft (3), the side surfaces of the first shafts (3) are hinged with fixed arms (4), the bottoms of the fixed arms (4) are fixedly connected with shells (18), sliding grooves (13) are formed in the shells (18), spring grooves (5) are formed in the left side and the right side of the wire groove (2), one sides of the two spring grooves (5) close to each other are fixedly connected with springs (6), one ends of the two springs (6) far away from each other are fixedly connected with movable rods (7), the middle parts of the two movable rods (7) far away from the wire groove (2) are fixedly connected with a second shaft (8), and the side surfaces of the two second shafts (8) are hinged with outer rods (9), two in the top fixedly connected with of outer pole (9) pole (12), two the side surface of interior pole (12) respectively with two spout (13) swing joint, top fixedly connected with nut (11) of base (1), the quantity of nut (11) is two, two the equal threaded connection of inside wall of nut (11) has first screw (10), the top fixedly connected with winding frame (14) of base (1), the top of base (1) is equipped with solid fixed ring (15), gu fixed ring (15) is connected with the top of base (1) through third screw (16), third screw (16) and solid fixed ring (15) threaded connection, the top threaded connection of third screw (16) and base (1), the top fixedly connected with line box (17) of base (1).

2. A clamping device for connecting wires according to claim 1, characterized in that: the top of the two fixing arms (4) is fixedly connected with a connecting block, and the connecting blocks at the tops of the two fixing arms (4) are connected through second screws (19).

3. A clamping device for connecting wires according to claim 1, characterized in that: the front surface of the line box (17) is provided with a line hole, and the line hole on the front surface of the line box (17) is communicated with the back surface of the line box (17).

4. A clamping device for connecting wires according to claim 1, characterized in that: two fixed arm (4) are about wire casing (2) symmetric distribution, two the inboard of fixed arm (4) and the equal fixedly connected with rubber slipmat in top of wire casing (2).

5. A clamping device for connecting wires according to claim 1, characterized in that: the side surfaces of the two inner rods (12) are provided with raised clamping teeth, the clamping teeth of the two inner rods (12) are matched with the limiting notches of the sliding grooves (13), and the clamping teeth of the inner rods (12) are connected with the limiting notches of the sliding grooves (13) in a sliding mode.

6. A clamping device for connecting wires according to claim 1, characterized in that: the front surface of the fixing ring (15) is provided with a connecting channel, and the connecting channel on the front surface of the fixing ring (15) is communicated with the back surface of the fixing ring (15).