CN217590229U

CN217590229U - Cable with fastening structure

Info

Publication number: CN217590229U
Application number: CN202220850737.2U
Authority: CN
Inventors: 郭昆明; 刘燕; 郭萍
Original assignee: Jiangxi Hengda Cable Co ltd
Current assignee: Jiangxi Hengda Cable Co ltd
Priority date: 2022-04-11
Filing date: 2022-04-11
Publication date: 2022-10-14
Anticipated expiration: 2032-04-11

Abstract

The utility model provides a cable with fastening structure, including last fastening pipe and lower fastening pipe, it is articulated mutually with lower fastening pipe one end to go up the fastening pipe, it is connected with the yoke plate to go up the fastening pipe other end, the fastening pipe other end is connected with down the yoke plate down, it is provided with a plurality of locking Assembly with lower yoke plate adjacent one end equipartition to go up the yoke plate, locking Assembly includes the connecting block, the connecting block is connected in upper yoke plate bottom one end, the connecting block inside wall has the fixture block through spring coupling, the draw-in groove has been seted up to lower yoke plate top one end, the fixture block is the block with the draw-in groove and is connected, lower yoke plate one end through connection has presses the briquetting, it extends to inside the draw-in groove to press the briquetting, it is connected with lower yoke plate through connection has the stop pin to press briquetting one end, the inside through connection of lower yoke plate. The utility model discloses a setting of locking subassembly for the installation dismantlement of pipe fitting becomes more simple and convenient, and the change operation after being convenient for damage makes the pipe fitting stronger to the fastening effort of cable, and sealing performance is superior with the setting of anti-skidding adhesive tape simultaneously in the reducing passageway.

Description

Cable with fastening structure

Technical Field

The utility model relates to a power equipment's technical field specifically is a cable with fastening structure.

Background

The cable is an electric energy or signal transmission device, and generally comprises several or several groups of conducting wires, and the cable comprises a power cable, a control cable, a compensation cable, a shielding cable, a high-temperature cable, a computer cable, a signal cable, a coaxial cable, a fire-resistant cable, a marine cable, a mining cable, an aluminum alloy cable and the like. They are composed of single or multi-strand wires and insulating layers for connecting circuits, electric appliances, etc., and the cables are classified into dc cables and ac cables according to the system of the photovoltaic power station, according to the use and use environment.

At present, the common connected mode of stranded cable is mostly waterproof glue winding and cover and establishes the lag, but its fastening nature is general and the effect is limited, changes inconveniently when taking place the damage, has caused the burden for maintenance work.

SUMMERY OF THE UTILITY MODEL

The utility model mainly provides a cable with fastening structure for solve the technical problem who proposes among the above-mentioned background art.

The utility model provides a technical scheme that above-mentioned technical problem adopted does:

the cable with the fastening structure comprises an upper fastening pipe and a lower fastening pipe, wherein the upper fastening pipe is hinged to one end of the lower fastening pipe, the other end of the upper fastening pipe is connected with an upper connecting plate, the other end of the lower fastening pipe is connected with a lower connecting plate, a plurality of locking assemblies are arranged at the adjacent ends of the upper connecting plate and the lower connecting plate in an evenly-distributed mode, each locking assembly comprises a connecting block, the connecting block is connected to one end of the bottom of the upper connecting plate, the inner side wall of the connecting block is connected with a clamping block through a spring, a clamping groove is formed in one end of the top of the lower connecting plate, the clamping block is connected with the clamping groove in a clamping mode, one end of the lower connecting plate is connected with a pressing block in a penetrating mode, the pressing block extends to the inside of the clamping groove, one end of the pressing block is connected with the lower connecting plate through the spring, a locking pin is connected to the inside of the lower connecting plate in a penetrating mode, and is arranged inside of the pressing block in a penetrating mode.

Preferably, the lower end of the upper fastening pipe is symmetrically connected with sealing plugs, the top end of the lower fastening pipe is symmetrically provided with sealing grooves, and the sealing plugs are connected with the sealing grooves in a clamping manner, so that the overall sealing performance of the device is improved.

Preferably, the upper fastening pipe and the lower fastening pipe are closed to form a ring shape, and the inner parts of the two ends of the upper fastening pipe and the lower fastening pipe are both provided with variable-diameter channels, so that the fastening effect of the device on the cable is improved.

Preferably, the both ends of going up fastening pipe and fastening pipe inside wall down all are connected with anti-skidding adhesive tape to reduce the probability of sliding of fastening pipe.

Preferably, the both ends of connecting block bottom all are the fillet and are handled to be convenient for insert of connecting block and avoid the butt card dead.

Preferably, the both ends of fixture block all are connected with the stopper, the spacing groove has been seted up to the inside wall symmetry of connecting block, the stopper is sliding connection with the spacing groove to carry out spacing direction to the removal orbit of fixture block, avoid the card to die.

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

after accomplishing the connection of cable core, fastening pipe joint is outside at two sections cables down, then fastening pipe on the closure, make sealing plug and seal groove closure locking, press the fixture block simultaneously, make the connecting block insert down in the yoke plate, when waiting fastening pipe and last fastening pipe complete closure down, the fixture block imbeds in the draw-in groove under the spring return effort, when the device damage needs to be changed, extract the stop pin and press the pressing block down, make the fixture block retract in the connecting block, open this moment fastening pipe can, through the setting of locking Assembly, make the installation of pipe fitting dismantle and become more simple and convenient, be convenient for change operation after the damage, reducing passageway and anti-skidding adhesive tape's setting simultaneously, make the pipe fitting stronger to the fastening effort of cable, sealing performance is superior.

The present invention will be explained in detail with reference to the drawings and specific embodiments.

Drawings

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

fig. 2 is a schematic side view of the cross-sectional structure of the present invention;

FIG. 3 is an enlarged view of area A in FIG. 2;

fig. 4 is a schematic view of the partial front sectional structure of the present invention.

In the figure: 1. fastening the pipe; 11. a sealing plug; 12. an upper yoke plate; 2. a lower fastening tube; 21. A sealing groove; 22. a lower yoke plate; 3. a locking assembly; 31. connecting blocks; 32. a clamping block; 33. Pressing the block; 34. a locking pin; 35. a card slot; 36. a limiting block; 37. a limiting groove; 4. an anti-slip rubber strip.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully with reference to the accompanying drawings, in which several embodiments of the present invention are shown, but the present invention can be implemented in different forms, and is not limited to the embodiments described in the text, but rather, these embodiments are provided to make the disclosure of the present invention more thorough and comprehensive.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, as the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the use of the term knowledge in the specification of the present invention is for the purpose of describing particular embodiments and is not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Please refer to fig. 1-4 heavily, a cable with a fastening structure includes an upper fastening tube 1 and a lower fastening tube 2, the lower end of the upper fastening tube 1 is symmetrically connected with a sealing plug 11, the top end of the lower fastening tube 2 is symmetrically provided with a sealing groove 21, the sealing plug 11 is connected with the sealing groove 21 in a clamping manner, so as to improve the overall sealing performance of the device, the upper fastening tube 1 and the lower fastening tube 2 are closed to form a ring shape, the insides of both ends of the upper fastening tube 1 and the lower fastening tube 2 are both diameter-variable channels, so as to improve the fastening effect of the device on the cable, both ends of the inner side walls of the upper fastening tube 1 and the lower fastening tube 2 are both connected with an anti-slip rubber strip 4, so as to reduce the sliding probability of the fastening tubes, the upper fastening tube 1 is hinged with one end of the lower fastening tube 2, the other end of the upper fastening tube 1 is connected with an upper yoke plate 12, and the other end of the lower fastening tube 2 is connected with a lower yoke plate 22.

Referring to fig. 1-3, a plurality of locking assemblies 3 are equally arranged at one end of the upper yoke plate 12 adjacent to the lower yoke plate 22, each locking assembly 3 includes a connecting block 31, the connecting block 31 is connected to one end of the bottom of the upper yoke plate 12, two ends of the bottom of the connecting block 31 are both rounded, so that the connecting block 31 can be inserted to avoid being clamped, an inner side wall of the connecting block 31 is connected to a clamping block 32 through a spring, one end of the top of the lower yoke plate 22 is provided with a clamping groove 35, the clamping block 32 is connected to the clamping groove 35 in a clamping manner, two ends of the clamping block 32 are connected to limiting blocks 36, the inner side wall of the connecting block 31 is symmetrically provided with limiting grooves 37, the limiting blocks 36 are connected to the limiting grooves 37 in a sliding manner, so as to limit and guide a moving track of the clamping block 32 to avoid being clamped, one end of the lower yoke plate 22 is connected to a pressing block 33 in a penetrating manner, the pressing block 33 extends into the clamping groove 35, one end of the pressing block 33 is connected to the lower yoke plate 22 through a spring, a locking pin 34 is connected to the pressing block 33 in a penetrating manner.

The utility model discloses a concrete operation as follows:

after the connection of accomplishing the cable core, will fasten pipe 2 joint down outside two sections cables, then fasten pipe 1 on the closure, make sealing plug 11 and seal groove 21 closure locking, press fixture block 32 simultaneously, make connecting block 31 insert down in yoke plate 22, when waiting to fasten pipe 2 and last fastening pipe 1 complete closure down, fixture block 32 imbeds under the spring reset effort in draw-in groove 35, when the device damage needs to be changed, extract stop pin 34 and press down block 33, make fixture block 32 retract in connecting block 31, it can to open last fastening pipe 1 this moment.

The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above-mentioned manner, if the method and the technical solution of the present invention are adopted, the present invention can be directly applied to other occasions without substantial improvement, and the present invention is within the protection scope of the present invention.

Claims

1. The cable with the fastening structure comprises an upper fastening pipe (1) and a lower fastening pipe (2), and is characterized in that the upper fastening pipe (1) is hinged to one end of the lower fastening pipe (2), the other end of the upper fastening pipe (1) is connected with an upper yoke plate (12), the other end of the lower fastening pipe (2) is connected with a lower yoke plate (22), a plurality of locking assemblies (3) are arranged at one ends, adjacent to the lower yoke plate (22), of the upper yoke plate (12) in an equant mode, the locking assemblies (3) comprise connecting blocks (31), the connecting blocks (31) are connected to one end of the bottom of the upper yoke plate (12), the inner side wall of each connecting block (31) is connected with a clamping block (32) through a spring, one end of the top of the lower yoke plate (22) is provided with a clamping groove (35) in a clamping mode, one end of the lower yoke plate (22) is connected with a pressing block (33) in a penetrating mode, the pressing block (33) extends to the inside of the pressing groove (35), one end of the pressing block (33) is connected with the lower yoke plate (22) through the pressing block (34), and the inner part of the locking pin (34) is connected with the pressing block (34) penetrating through the pressing groove (34).

2. The cable with the fastening structure according to claim 1, wherein the lower end of the upper fastening tube (1) is symmetrically connected with sealing plugs (11), the top end of the lower fastening tube (2) is symmetrically provided with sealing grooves (21), and the sealing plugs (11) are connected with the sealing grooves (21) in a clamping manner.

3. The cable with the fastening structure as claimed in claim 1, wherein the upper fastening tube (1) and the lower fastening tube (2) are closed to form a ring shape, and the inside of both ends of the upper fastening tube (1) and the lower fastening tube (2) are respectively a variable diameter channel.

4. The cable with the fastening structure according to claim 1, wherein the upper fastening tube (1) and the lower fastening tube (2) are connected with anti-slip rubber strips (4) at both ends of the inner side wall.

5. A cable with a fastening structure according to claim 1, wherein both ends of the bottom of the connecting block (31) are rounded.

6. The cable with the fastening structure according to claim 1, wherein the two ends of the fastening block (32) are connected with a limiting block (36), the inner side wall of the connecting block (31) is symmetrically provided with limiting grooves (37), and the limiting block (36) is slidably connected with the limiting grooves (37).