CN220358335U

CN220358335U - Waterproof insulation puncture fastener

Info

Publication number: CN220358335U
Application number: CN202321802635.4U
Authority: CN
Inventors: 叶加伟
Original assignee: Shenzhen Whirltech Electronic Co ltd
Current assignee: Shenzhen Whirltech Electronic Co ltd
Priority date: 2023-07-11
Filing date: 2023-07-11
Publication date: 2024-01-16
Anticipated expiration: 2033-07-11

Abstract

The utility model discloses a waterproof insulating puncture wire clamp, which belongs to the technical field of puncture wire clamps and comprises an installation frame used for fixedly placing cables, wherein the inner wall of the installation frame is clung to a connecting plate, the bottom end of the connecting plate is provided with a movable groove, the vertical inner wall of the movable groove is fixedly provided with fixing blocks, two sides of each fixing block are respectively provided with a first telescopic rod, one side of each movable part of each first telescopic rod is connected with a movable block which is clung to the inner wall of the movable groove and is positioned on the same horizontal plane with the connecting plate, the top ends of the two movable blocks are respectively provided with a baffle, one side of each baffle, which is close to each other, is connected with two fixing plates, one fixing plate is clung to the bottom end of the connecting plate.

Description

Waterproof insulation puncture fastener

Technical Field

The utility model belongs to the technical field of puncture clamps, and particularly relates to a waterproof insulation puncture clamp.

Background

The insulated puncture wire clamps the T-joint of the main cable and the lead wire, and the puncture blade of the wire clamp is contacted with the metal part of the cable lead wire to conduct electricity.

The in-process of centre gripping is carried out to the cable conductor to current waterproof insulating puncture fastener, can't fix not unidimensional cable conductor, and the fastener is behind fixed single cable conductor, can't carry out the distance adjustment, can not effectively centre gripping a plurality of cable conductors of different distances, reduces availability factor.

For example (grant publication number CN 215343039U) is an integral waterproof insulation puncture clamp, the lower end of the round tube is connected with the outer wall of the main wire and the secondary wire in the process of descending along with the upper insulation shell, the tip of the upper end can puncture the placing groove, so that the sealant in the round tube flows out from the leak hole on the lower port and the side wall of the lower end of the round tube, flows onto the main wire and the secondary wire, and plays a role in sealing and waterproofing the main wire and the secondary wire. This device has the problem: in the use, can't effectively utilize sharp tooth to fix not unidimensional cable conductor, sharp tooth's fixed in position simultaneously, and the distance between the different cable conductors is different, carries out the centre gripping in-process to many cable conductors, can't effectively fix the cable conductor of different positions, needs to adopt a plurality of fastener or crooked cable conductor, reduces availability factor.

Disclosure of Invention

The utility model aims to provide a waterproof insulating puncture wire clamp, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a waterproof insulation puncture fastener, is including being used for carrying out the fixed installing frame of placing to the cable conductor, the installing frame inner wall is hugged closely there is the connecting plate, the bottom of connecting plate is equipped with the movable groove, the vertical inner wall of movable groove is fixed with the fixed block, first telescopic link is all installed to the both sides of fixed block, two the movable block that the movable part of first telescopic link all is connected with laminating movable groove inner wall and is in same horizontal plane with the connecting plate, the baffle is all installed on the top of two movable blocks, one side that two baffles are close to each other all is connected with two fixed plates, and one of them fixed plate laminating connecting plate bottom, and another fixed plate is in same horizontal plane with the baffle, and the second telescopic link is all installed to one side that two fixed plates are close to each other, and the spacing ring that is used for carrying out the centre gripping to waterproof insulation cable conductor is all installed to one side of two second telescopic link movable parts.

In a further embodiment, four support columns attached to the vertical inner walls of the mounting frame are mounted at the bottom end of the connecting plate, and thread grooves are formed in the side faces of the support columns and one side, close to the support columns, of the mounting frame.

In a further embodiment, the inner wall of the thread groove is in threaded connection with a fixing nail attached to the periphery of the mounting frame.

In a further embodiment, a cover plate attached to the inner wall of the mounting frame is connected to the top end of the connecting plate.

In a further embodiment, limiting grooves for inserting and installing the power supply cables are formed in two sides of the installation frame.

In a further embodiment, a top plate and a bottom plate which are parallel to each other are fixed on the side surface, far away from the limiting groove, of the mounting frame, and two vertical plates are vertically arranged between the top plate and the bottom plate.

In a further embodiment, a handrail which is level with the top plate is transversely arranged on one side, close to each other, of the two vertical plates, and a plurality of fixing nails with the same structure are connected to the top end of the bottom plate in a threaded mode.

Compared with the prior art, the utility model has the technical effects and advantages that:

this waterproof insulating puncture fastener, in the use, through inserting the connecting plate inside the installing frame, utilize the support column to support tight installing frame inner wall, through inserting the staple in installing frame and support column side screw groove, be convenient for fix and dismantle the device.

This waterproof insulating puncture fastener, in the use, through the movable tank that sets up in the connecting plate bottom, utilize the fixed block of movable tank inner wall, displace through the first telescopic link of fixed block both sides, drive the baffle of movable block and movable block bottom and displace, make the fixed plate of side carry out displacement in opposite directions, the second telescopic link that sets up through the fixed plate mutually near one side drives the spacing ring and carries out the displacement, be convenient for carry out the centre gripping to different cables, carry out the position offset to clamping device simultaneously, can fix the many cables of different positions and distance, improve availability factor. This waterproof insulating puncture fastener is convenient for fix and dismantle the device, is convenient for carry out the centre gripping to different cable conductor, carries out the position offset to clamping device simultaneously, can fix the multiple cable conductor of different positions and distance, improves availability factor.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the following description will briefly explain the drawings needed in the embodiments or the prior art, and it is obvious that the drawings in the following description are some embodiments of the present utility model and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of a cover plate removing structure according to the present utility model;

FIG. 3 is a schematic diagram of the structure of the cover plate bottom structure of the present utility model;

fig. 4 is a schematic view of the structure of the fixing plate removed in fig. 3 according to the present utility model.

Reference numerals illustrate:

in the figure: 1. a mounting frame; 2. a cover plate; 3. fixing nails; 4. an armrest; 5. a riser; 6. a top plate; 7. a limit groove; 8. a connecting plate; 9. a first telescopic rod; 10. a partition plate; 11. a moving block; 12. a fixed block; 13. a support column; 14. a fixing plate; 15. a limiting ring; 16. a second telescopic rod; 17. a bottom plate; 18. and a moving groove.

Detailed Description

In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present utility model. It will be apparent, however, to one skilled in the art that the utility model may be practiced without one or more of these details. In other instances, well-known features have not been described in detail in order to avoid obscuring the utility model.

Unless the directions indicated by the individual definitions are used, the directions of up, down, left, right, front, rear, inner and outer are all directions of up, down, left, right, front, rear, inner and outer in the drawings shown in the present utility model, and are described herein together.

The connection mode can adopt the prior modes such as bonding, welding, bolting and the like, and is based on the actual requirement.

In order to solve the problem, a waterproof insulating puncture wire clamp as shown in fig. 1 to 4 comprises a mounting frame 1 for fixedly placing a cable wire;

in order to be convenient for carry out centre gripping fixed to the multiple cable conductor of different intervals, the mounting frame 1 inner wall is closely pasted and is had connecting plate 8, the bottom of connecting plate 8 is equipped with movable groove 18, the vertical inner wall of movable groove 18 is fixed with fixed block 12, first telescopic link 9 is all installed to the both sides of fixed block 12, one side of the movable part of two first telescopic links 9 all is connected with the movable block 11 that laminating movable groove 18 inner wall just is in same horizontal plane with connecting plate 8, baffle 10 is all installed on the top of two movable blocks 11, one side that two baffles 10 are close to each other all is connected with two fixed plates 14, through the movable groove 18 that sets up in the connecting plate 8 bottom, utilize the fixed block 12 of movable groove 18 inner wall, the baffle 10 that drives movable block 11 and movable block 11 bottom carries out the displacement through the fixed block 12, make the fixed plate 14 of baffle 10 side carry out the displacement in opposite directions, the second telescopic link 16 that one side was close to each other through the fixed plate 14 sets up, drive spacing ring 15 carries out the displacement, be convenient for carry out the centre gripping to the different cable conductors.

And one of them fixed plate 14 laminating connecting plate 8 bottom, another fixed plate 14 is in same horizontal plane with baffle 10, and second telescopic link 16 is all installed to one side that two fixed plates 14 are close to each other, and spacing ring 15 that is used for carrying out the centre gripping fixed to waterproof insulated cable line is all installed to one side of two second telescopic link 16 movable parts, carries out the position offset to clamping device simultaneously, can fix a plurality of cables of different positions and distance, improves availability factor.

In order to be convenient for install and dismantle the device, the bottom of connecting plate 8 is installed four laminating and is installed the vertical inner wall of frame 1 and support column 13 of the interior diapire of frame 1 tightly, and the side that support column 13 side and frame 1 are close to support column 13 all is equipped with the screw thread groove, screw thread groove inner wall threaded connection has the staple 3 of laminating frame 1 periphery, inside through inserting connecting plate 8 into frame 1, utilize support column 13 to support tight frame 1 inner wall, through inserting staple 3 in frame 1 and support column 13 side screw thread groove, be convenient for fix and dismantle the device.

The apron 2 of laminating installation frame 1 inner wall is connected with on connecting plate 8 top, the both sides of installation frame 1 all are equipped with the spacing groove 7 that the power supply cable interlude was installed, the side of keeping away from spacing groove 7 of installation frame 1 is fixed with roof 6 and bottom plate 17 that are parallel to each other, vertically be provided with two risers 5 between roof 6 and the bottom plate 17, one side that two risers 5 are close to each other transversely is provided with the handrail 4 that holds up with roof 6, and bottom plate 17 top threaded connection has a plurality of fixed nails 3 of the same structure, spacing ring 15 passes through the movable part of screw connection at second telescopic link 16, can dismantle better other sizes, spacing ring 15 inner circumference is equipped with puncture blade simultaneously.

The first telescopic rod 9 and the second telescopic rod 16 are conventional instruments, the working principle, the size and the model are irrelevant to the functions of the present application, so that the control mode of the present utility model is controlled by a controller, the control circuit of the controller can be realized by simple programming of a person skilled in the art, the power supply is also common knowledge in the art, and the present utility model is mainly used for protecting mechanical devices, so that the present utility model does not explain the control mode and the circuit connection in detail.

Principle of operation

This waterproof insulation puncture fastener, in the use, through the movable tank 18 that sets up in connecting plate 8 bottom, utilize the fixed block 12 of movable tank 18 inner wall, flexible through the first telescopic link of fixed block 12 both sides, drive the movable block 11 and the baffle 10 of the 9 opposite side of first telescopic link and displace, thereby drive two fixed plates 14 of baffle 10 side and carry out synchronous displacement, utilize the second telescopic link 16 that fixed plate 14 is close to one side each other to displace, drive two spacing rings 15 and carry out the displacement, carry out the centre gripping to the cable conductor fixedly, be convenient for fix the cable conductor of different intervals.

It should be noted that relational terms such as one and two are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The statement "comprising an element defined by … … does not exclude the presence of other identical elements in a process, method, article or apparatus that comprises the element.

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

Claims

1. The utility model provides a waterproof insulating puncture fastener, is including being used for carrying out fixed installing frame (1) of placing to the cable conductor, its characterized in that: the installation frame is characterized in that a connecting plate (8) is tightly attached to the inner wall of the installation frame (1), a moving groove (18) is formed in the bottom end of the connecting plate (8), a fixed block (12) is fixed on the vertical inner wall of the moving groove (18), first telescopic rods (9) are installed on two sides of the fixed block (12), moving blocks (11) attached to the inner wall of the moving groove (18) and located on the same horizontal plane with the connecting plate (8) are connected to one sides of moving blocks (11), partition plates (10) are installed on the top ends of the two moving blocks (11), two fixed plates (14) are connected to one side, close to each other, of the two partition plates (10) is connected to the bottom end of the connecting plate (8), the other fixed plate (14) is located on the same horizontal plane with the partition plates (10), and second telescopic rods (16) are installed on one sides, close to each other, of the two fixed plates (14) is located on the same horizontal plane;

and a limiting ring (15) for clamping and fixing the waterproof insulated cable is arranged on one side of the moving parts of the two second telescopic rods (16).

2. The waterproof insulated piercing wire clamp of claim 1, wherein: four support columns (13) which are attached to the vertical inner wall of the installation frame (1) and tightly support the inner bottom wall of the installation frame (1) are installed at the bottom end of the connecting plate (8), and thread grooves are formed in the side faces of the support columns (13) and one side, close to the support columns (13), of the installation frame (1).

3. The waterproof insulated piercing wire clamp of claim 2, wherein: the inner wall of the thread groove is connected with a fixing nail (3) attached to the periphery of the mounting frame (1) in a threaded manner.

4. The waterproof insulated piercing wire clamp of claim 2, wherein: the top end of the connecting plate (8) is connected with a cover plate (2) attached to the inner wall of the mounting frame (1).

5. The waterproof insulated piercing wire holder of claim 4, wherein: limiting grooves (7) for inserting and installing power supply cables are formed in two sides of the installation frame (1).

6. The waterproof insulated piercing wire clamp of claim 5, wherein: the side of keeping away from spacing groove (7) of installing frame (1) is fixed with roof (6) and bottom plate (17) that are parallel to each other, vertically be provided with two riser (5) between roof (6) and bottom plate (17).

7. The waterproof insulated piercing wire holder of claim 6, wherein: one side of the two vertical plates (5) which are close to each other is transversely provided with an armrest (4) which is leveled with the top plate (6), and the top end of the bottom plate (17) is in threaded connection with a plurality of fixing nails (3) with the same structure.