CN217486095U

CN217486095U - Cable protective structure for communication engineering construction

Info

Publication number: CN217486095U
Application number: CN202221404513.5U
Authority: CN
Inventors: 陈靖; 徐宏辉; 倪超
Original assignee: Guangdong Chengjian Industrial Co ltd
Current assignee: Guangdong Chengjian Industrial Co ltd
Priority date: 2022-06-07
Filing date: 2022-06-07
Publication date: 2022-09-23
Anticipated expiration: 2032-06-07

Abstract

The utility model discloses a cable protective structure that communication engineering construction used, including the lag, joint A and joint B are all installed at the both ends of lag, connect B's top and install joint A, joint A with joint B's inner wall has all seted up recess A, the both ends of lag all are equipped with lug B, lug B imbeds recess A's inside, joint A with all be equipped with the clamp splice in the middle of joint B's the inside, and accompany the cable between two clamp splices, the terminal surface of keeping away from the cable of clamp splice is equipped with lug A, one side of lug A is equipped with the spring, joint A with joint B's both ends all are connected with the inserted block, adjacent two replace between the joint A the inserted block is connected with the connecting block. The utility model discloses a replace the inserted block between two adjacent joint A and replace the connecting block and connect, make a plurality of lag splice together one by one, need not the user and prepare the instrument in addition again, improved high practicality.

Description

Cable protective structure for communication engineering construction

Technical Field

The utility model relates to a cable protection technical field specifically is a cable protective structure that communication engineering construction used.

Background

With the rapid development of social economy, cables are the general term for optical cables, electric cables and other articles. The cable has a plurality of purposes, is mainly used for controlling installation, connecting equipment, transmitting electric power and other multiple functions, and is a common and indispensable object in daily life; because the cable is electrified, the installation needs to be particularly cautious, and the cable can be protected by the cable protection structure during installation, so that electric leakage after the cable is damaged can be prevented.

However, the existing cable protection structure is usually manufactured according to the size of the cable to be protected, and the cable can be clamped only by adjusting the size of the cable, so that the efficiency of installing the cable is affected, and meanwhile, due to the fact that the number of the cables is different, a plurality of cables may need to be protected at the same time; therefore, the existing requirements are not met, and a cable protection structure for communication engineering construction is provided for the existing requirements.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cable protective structure of communication engineering construction usefulness to solve the cable protective structure who proposes in the above-mentioned background art and make according to the cable size that needs protected usually, it adjusts the size and just can carry the cable, thereby influences the efficiency of installation cable, simultaneously, because the quantity of cable differs, probably need protect the scheduling problem to many cables simultaneously.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a cable protective structure that communication engineering construction used, includes the lag, joint A and joint B are all installed at the both ends of lag, connect B's top to install and connect A, connect A with connect B's inner wall and all seted up recess A, the both ends of lag all are equipped with lug B, lug B imbeds recess A's inside, connect A with all be equipped with the clamp splice in the middle of connecting B's the inside, and accompany the cable between two clamp splices, the terminal surface of keeping away from the cable of clamp splice is equipped with lug A, one side of lug A is equipped with the spring, connect A with connect B's both ends all to be connected with the inserted block, adjacent two connect and replace between the A the inserted block is connected with the connecting block.

Preferably, the connecting block and the inserting block are T-shaped.

Preferably, the connecting block and the inserting block are positioned in the middle of the limiting block A and provided with thread grooves.

Preferably, a groove B is formed between the inner walls of the joint A and the joint B, and the spring is embedded into the groove B.

Preferably, both ends of the clamping block are provided with guide rods, the inner wall of the joint A and the inner wall of the joint B are positioned at the guide rods and provided with sliding grooves, and the guide rods are embedded into the sliding grooves.

Preferably, the tail end of the guide rod is provided with a limiting block B.

Preferably, T-shaped slots are formed in the top end of the limiting block A and the bottom ends of the two sides of the joint A.

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

1. the utility model improves the firmness of the connection between the joint A and the joint B of the protective sleeve by the groove A on the inner wall of the joint A and the groove B on the tail end of the protective sleeve and the lug B embedded into the groove A;

2. the utility model has the advantages that through the convex block A at the back of the clamping block and the spring at one side of the convex block A, the cable can be clamped without adjusting the size, thereby improving the efficiency of installing the cable;

3. the utility model discloses a replace the inserted block between two adjacent joint A and shift the connecting block and connect, make a plurality of lags splice one by one and be in the same place, need not the user and be equipped with the instrument in addition again, improved high practicality.

Drawings

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

FIG. 2 is a schematic view of the cross-sectional structure of FIG. 1-A of the present invention;

FIG. 3 is a schematic view of the overall front view cutting structure of the present invention;

fig. 4 is a schematic view of a local structure of the protection cover of the present invention.

In the figure: 1. a protective sleeve; 2. a joint A; 3. a joint B; 4. a limiting block A; 5. connecting blocks; 6. a bolt; 7. a thread groove; 8. a clamping block; 9. a guide bar; 10. a cable; 11. a bump A; 12. a spring; 13. a groove A; 14. a bump B; 15. inserting a block; 16. a groove B; 17. a limiting block B; 18. a chute.

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.

Referring to fig. 1 to 4, the present invention provides an embodiment: the utility model provides a cable protective structure that communication engineering construction used, including lag 1, joint A2 and joint B3 are all installed at lag 1's both ends, joint A2 is installed on the top that connects B3, connect A2 and joint B3's inner wall and all seted up recess A13, lag 1's both ends all are equipped with lug B14, lug B14 imbeds recess A13's inside, all be equipped with clamp splice 8 in the middle of joint A2 and joint B3's the inside, and accompany cable 10 between two clamp splice 8, clamp splice 8's a terminal surface of keeping away from cable 10 is equipped with lug A11, lug A11's one side is equipped with spring 12, joint A2 and joint B3's both ends all are connected with inserted block 15, two adjacent joint A2 between the replacement inserted block 15 is connected with connecting block 5.

Further, the connecting block 5 and the inserting block 15 are T-shaped.

Through adopting above-mentioned technical scheme, make connecting block 5 and inserted block 15 be difficult to rock to improve the fastness.

Further, the connecting block 5 and the inserting block 15 are positioned in the middle of the limiting block A, and a thread groove 7 is formed in the middle of the limiting block A.

Through adopting above-mentioned technical scheme, make bolt (6) can run through connecting block 5 and inserted block 15.

Furthermore, a groove B16 is formed between the inner walls of the joint A2 and the joint B3, and the spring 12 is embedded in the groove B16.

By adopting the technical scheme, the spring 12 is fixed in the groove B16.

Further, guide rods 9 are arranged at two ends of the clamping block 8, sliding grooves 18 are formed in the positions, located at the guide rods 9, of the inner walls of the joint A2 and the joint B3, and the guide rods 9 are embedded into the sliding grooves 18.

By adopting the technical scheme, the clamping block 8 is enabled to move smoothly.

Further, the end of the guide rod 9 is provided with a stopper B17.

Through adopting above-mentioned technical scheme, prevent that clamp splice 8 breaks away from.

Furthermore, T-shaped slots are formed in the top end of the limiting block A4 and the bottom ends of the two sides of the joint A.

The working principle is as follows: during the use, connect A2 and connect the recess A13 of B3 inner wall, through the terminal lug B14 of lag 1, and lug B14 imbeds the inside of recess A13, make the fastness of being connected between improvement lag 1 joint A2 and the joint B3, through lug A11 at the clamp splice 8 back, through the spring 12 of lug A11 one side, make and need not adjust the size and just can clip the cable, thereby improve the efficiency of installation cable, it connects to replace connecting block 5 through replacing inserted block 15 between two adjacent joints A2, make a plurality of lags 1 splice together one by one, need not the user and prepare the instrument in addition again, improved high practicality.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a cable protective structure of communication engineering construction usefulness, includes lag (1), its characterized in that: the two ends of the protective sleeve (1) are respectively provided with a joint A (2) and a joint B (3), the top end of the joint B (3) is provided with a joint A (2), the inner walls of the joint A (2) and the joint B (3) are provided with grooves A (13), both ends of the protective sleeve (1) are provided with convex blocks B (14), the convex blocks B (14) are embedded into the grooves A (13), clamping blocks (8) are arranged in the middle of the inner parts of the joint A (2) and the joint B (3), a cable (10) is clamped between the two clamping blocks (8), a convex block A (11) is arranged on one end face, far away from the cable (10), of each clamping block (8), one side of lug A (11) is equipped with spring (12), connect A (2) with the both ends that connect B (3) all are connected with inserted block (15), adjacent two connect to replace between A (2) inserted block (15) are connected with connecting block (5).

2. The cable protective structure for communication engineering construction according to claim 1, wherein: the connecting block (5) and the inserting block (15) are T-shaped.

3. The cable protective structure for communication engineering construction according to claim 1, wherein: the connecting block (5) and the inserting block (15) are positioned in the middle of the limiting block A, and threaded grooves (7) are formed in the middle of the limiting block A.

4. The cable protective structure for communication engineering construction according to claim 1, wherein: connect A (2) with all seted up recess B (16) in the middle of the inner wall of connecting B (3), and spring (12) embedding recess B (16) is interior.

5. The cable protective structure for communication engineering construction according to claim 1, wherein: both ends of clamp splice (8) all are equipped with guide bar (9), connect A (2) with the inner wall that connects B (3) is located guide bar (9) department and has all seted up spout (18), and in guide bar (9) embedding spout (18).

6. The cable protective structure for communication engineering construction according to claim 5, wherein: and the tail end of the guide rod (9) is provided with a limiting block B (17).

7. The cable protective structure for communication engineering construction according to claim 3, wherein: t-shaped slots are formed in the top end of the limiting block A (4) and the bottom ends of the two sides of the joint A.