CN212462696U - Communication engineering construction is with preventing scraping line construction equipment - Google Patents

Abstract

The utility model provides a communication engineering construction is with preventing scraping line construction equipment relates to the communication technology field, including lower calorie of shell, lower calorie of shell inner wall fixedly connected with ABS rubber, and the length of lower ABS rubber is less than the length of lower calorie of shell, lower calorie of shell top is equipped with the card shell, go up card shell bottom fixedly connected with location head, and the location head inlays inside lower calorie of shell, go up card shell inner wall fixedly connected with and go up ABS rubber, and go up ABS rubber and lower ABS's size equal. The utility model discloses in, adopt ABS rubber, solid fixed ring, can protect the cable not scraped the damage by sharp thing at the in-process of acting as go-between, adopt last clamp, lower clamp and flange, the card shell of being convenient for is fixed, uses the dismantlement of the device of being convenient for after accomplishing, adopts bracing piece, unable adjustment base and activity clamping jaw, when high building is acted as go-between, can rise the device with the bracing piece, prevents that the cable from being scraped the damage by the wall when acting as go-between.

Description

Communication engineering construction is with preventing scraping line construction equipment

Technical Field

The utility model relates to the field of communication technology, especially, relate to communication engineering construction is with preventing scraping line construction equipment.

Background

Communication engineering (also called telecommunication engineering, old called long-distance communication engineering and weak electricity engineering) is an important branch of electronic engineering, electronic information sub-major and one of the basic subjects, the subject focuses on the principle and application of information transmission and signal processing in the communication process, and the subject learns the knowledge in the aspects of communication technology, communication system, communication network and the like, and can research, design, manufacture and operate in the communication field and develop and apply the communication technology and equipment in various departments of national economy and national defense industry.

The existing cable does not have a protection device when being pulled and stretched, when the cable is pulled through a wall hole, the cable is directly contacted with a hard corner, or when the cable is pulled in a high-rise building, the cable is not supported, so that the cable is easily abraded when being stretched.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the communication engineering construction that proposes is with preventing scraping line construction equipment.

In order to achieve the above purpose, the utility model adopts the following technical scheme: communication engineering construction is with preventing scraping line construction equipment, including lower card shell, lower card shell inner wall fixedly connected with lower ABS rubber, and the length of lower ABS rubber is less than the length of lower card shell, lower card shell top is equipped with the upper card shell, upper card shell bottom fixedly connected with positioning head, and positioning head inlay in lower card shell inside, upper card shell inner wall fixedly connected with goes up ABS rubber, and goes up ABS rubber and lower ABS's size equal.

Preferably, go up the surperficial pot head of card shell and have last clamp, it is equipped with down the clamp to go up the clamp bottom, it has all inlayed the flange to go up the clamp both sides, and the flange passes through screw thread fixed connection with last clamp, and the flange is kept away from last clamp one side and is passed through screw thread and lower clamp fixed connection.

Preferably, go up the clamp, inlay solid fixed ring in the middle of the clamp down, and solid fixed ring's external diameter equals with the internal diameter of last clamp, clamp down, and the two is clearance fit.

Preferably, the bottom of the lower clamping shell is fixedly connected with a fixed shaft sleeve, a supporting rod is embedded into one end of the interior of the fixed shaft sleeve, and the supporting rod is fixedly connected with the fixed shaft sleeve through threads.

Preferably, one side of the support rod, which is far away from the fixed shaft sleeve, is fixedly connected with a fixed base, the fixed base is in an L shape, and one side of the fixed base is provided with a movable clamping jaw.

Preferably, the inside slide rail that has inlayed of unable adjustment base, and the slide rail runs through the unable adjustment base lateral wall, the inside spring that has inlayed of slide rail, and spring one end and unable adjustment base lateral wall fixed connection, unable adjustment base one side fixedly connected with slide bar is kept away from to the spring, and the slide bar keeps away from spring one side and activity clamping jaw fixed connection.

Preferably, the top of the lower clamping shell is provided with a blind hole, the diameter of the blind hole is equal to the size of the positioning head, the section of the fixing ring is T-shaped, and the maximum diameter of the fixing ring is larger than that of the upper clamping shell.

Advantageous effects

1. The utility model discloses in, adopt ABS rubber, solid fixed ring, can protect the cable not scraped the damage by sharp thing at the in-process of acting as go-between.

2. The utility model discloses in, adopt last clamp, lower clamp and flange, the card shell of being convenient for is fixed, uses the dismantlement of the device of being convenient for after accomplishing.

3. The utility model discloses in, adopt bracing piece, unable adjustment base and activity clamping jaw, when high building is acted as go-between, can rise the device with the bracing piece, prevent that the cable from being scraped by the wall and being decreased when acting as go-between.

Drawings

Fig. 1 is a side view of the anti-scratch construction device for communication engineering construction according to the present invention;

fig. 2 is a top view of the anti-scratch construction device for communication engineering construction provided by the utility model;

fig. 3 is a front view of the scratch-resistant construction device for communication engineering construction provided by the utility model;

fig. 4 is a cross-sectional view of the anti-scratch line construction device for communication engineering construction provided by the utility model;

fig. 5 is the utility model provides a communication engineering construction is with preventing scraping line construction equipment's schematic structure diagram.

Illustration of the drawings:

1. a lower clamping shell; 2. mounting a clamping shell; 3. an upper hoop; 4. adding ABS rubber; 5. a flange; 6. a movable clamping jaw; 7. a fixed base; 8. a support bar; 9. fixing the shaft sleeve; 10. lower ABS rubber; 11. a lower hoop; 12. a fixing ring; 13. a spring; 14. a slide bar; 15. positioning the head; 16. a slide rail.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the present invention easy to understand, the present invention will be further explained below with reference to the following embodiments and the accompanying drawings, but the following embodiments are only the preferred embodiments of the present invention, and not all embodiments are included. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention.

Specific embodiments of the present invention will be described below with reference to the accompanying drawings.

The first embodiment is as follows:

referring to fig. 1-5, the scratch-resistant wire construction device for communication engineering construction comprises a lower clamp shell 1, wherein the inner wall of the lower clamp shell 1 is fixedly connected with lower ABS rubber 10, the ABS rubber 10 can be replaced by vulcanized rubber with lower sulfur content and better elasticity and flexibility, the cable can be prevented from being scratched when being pulled, the length of the lower ABS rubber 10 is smaller than that of the lower clamp shell 1, the top of the lower clamp shell 1 is provided with a blind hole, the diameter of the blind hole is equal to that of a positioning head 15, the positioning of the upper clamp shell and the lower clamp shell can be facilitated, the section of a fixing ring 12 is in a T shape, the fixing ring 12 can be made of the ABS rubber 10 or a material similar to the ABS rubber 10, a small end can be embedded into the middle of the lower clamp shell and the upper clamp shell, a large end is arranged outside, the cable can be scratched in a mode of scratching corners, the maximum diameter of the fixing ring 12 is larger than that of, a supporting rod 8 is embedded at one end inside a fixed shaft sleeve 9, the supporting rod 8 is fixedly connected with the fixed shaft sleeve 9 through threads, the supporting rod 8 and the fixed shaft sleeve 9 are generally made of metal materials, a fixed base 7 is fixedly connected at one side of the supporting rod 8, which is far away from the fixed shaft sleeve 9, the fixed base 7 is in an L shape, a slide rail 16 is embedded inside the fixed base 7, the slide rail 16 penetrates through the side wall of the fixed base 7, a spring 13 is embedded inside the slide rail 16, one end of the spring 13 is fixedly connected with the side wall of the fixed base 7, a slide rod 14 is fixedly connected at one side of the spring 13, the side of the slide rod 14, which is far away from the spring 13, is fixedly connected with a movable clamping jaw 6, a movable clamping jaw 6 is arranged at one side of the fixed base 7, an upper clamping shell 2 is arranged at the top of a lower clamping shell 1, the sections of the upper, go up clamp 3 and clamp 11's material all adopts metal material down, and the tangent plane of going up clamp 3 and clamp 11 down is the semicircle, the internal diameter is clearance fit with the external diameter of card shell, it has all inlayed flange 5 to go up 3 both sides of clamp, flange 5 passes through screw thread fixed connection with last clamp 3, flange 5 keeps away from 3 one sides of last clamp and passes through screw thread and clamp 11 fixed connection down, go up 2 bottom fixedly connected with locating head 15 of card shell, locating head 15 inlays in 1 inside of lower card shell, go up clamp 3, gu fixed ring 12 has been inlayed in the middle of clamp 11 down, gu fixed ring 12's external diameter and last clamp 3, the internal diameter of clamp 11 equals down, the two is clearance fit, go up and block 2 inner wall fixedly connected with of shell and go up ABS rubber 4, it equals with the size of lower ABS rubber 10 to go.

The utility model discloses a theory of operation: when a cable needs to be pulled through a wall hole, the upper clamp shell 2 and the lower clamp shell 1 are limited, the cable is fixed through the upper clamp 3 and the lower clamp 11, the fixing ring 12 is inserted between the clamp shells, the whole body is placed in the wall hole, the fixing ring 12 is close to the outer side, the cable can be pulled through the clamp shells, after the cable is pulled, the flange 5 is screwed off, and parts are taken off, when the cable is pulled on the roof, the supporting rod 8 is screwed on the fixing shaft sleeve 9, the movable clamping jaw 6 is pulled to fix the fixing base 7 on the wall body, the cable passes through the clamp shells, the device adopts ABS rubber and the fixing ring 12, can protect the cable from being scratched by sharp objects in the cable pulling process, the upper clamp 3, the lower clamp 11 and the flange 5 are adopted to facilitate the fixation of the clamp shells, the disassembly of the device is facilitated after the use is completed, the supporting rod 8, the fixing base 7 and the movable clamping jaw 6 are adopted, when the cable is pulled on a high-rise building, the device can be lifted by the supporting rod 8, and the cable is prevented from being scraped by the wall surface when the cable is pulled.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (7)

1. Communication engineering construction is with preventing scraping line construction equipment, including lower card shell (1), its characterized in that: lower card shell (1) inner wall fixedly connected with is ABS rubber (10) down, and the length of lower ABS rubber (10) is less than the length of lower card shell (1), lower card shell (1) top is equipped with card shell (2) on, go up card shell (2) bottom fixedly connected with location head (15), and location head (15) inlay in card shell (1) inside down, go up card shell (2) inner wall fixedly connected with and go up ABS rubber (4), and go up ABS rubber (4) and the size of lower ABS rubber (10) equals.

2. The scratch-resistant line construction device for communication engineering construction according to claim 1, characterized in that: go up the surperficial pot head of card shell (2) and have last clamp (3), it is equipped with down clamp (11) to go up clamp (3) bottom, go up clamp (3) both sides and all inlayed flange (5), and flange (5) and last clamp (3) pass through screw thread fixed connection, and flange (5) keep away from last clamp (3) one side and pass through screw thread and lower clamp (11) fixed connection.

3. The scratch-resistant line construction device for communication engineering construction according to claim 2, characterized in that: go up clamp (3), have inlayed solid fixed ring (12) in the middle of clamp (11) down, and the external diameter of solid fixed ring (12) equals with the internal diameter of last clamp (3), lower clamp (11), and the two is clearance fit.

4. The scratch-resistant line construction device for communication engineering construction according to claim 1, characterized in that: card shell (1) bottom fixedly connected with fixed axle sleeve (9) down, bracing piece (8) have been inlayed to fixed axle sleeve (9) inside one end, and bracing piece (8) pass through screw thread and fixed axle sleeve (9) fixed connection.

5. The scratch-resistant line construction device for communication engineering construction according to claim 4, characterized in that: the support rod (8) is far away from one side of the fixed shaft sleeve (9) and is fixedly connected with a fixed base (7), the fixed base (7) is L-shaped, and one side of the fixed base (7) is provided with a movable clamping jaw (6).

6. The scratch-resistant line construction device for communication engineering construction according to claim 5, characterized in that: the fixed base is characterized in that a sliding rail (16) is embedded in the fixed base (7), the sliding rail (16) penetrates through the side wall of the fixed base (7), a spring (13) is embedded in the sliding rail (16), one end of the spring (13) is fixedly connected with the side wall of the fixed base (7), a sliding rod (14) is fixedly connected to one side of the fixed base (7) and is far away from the spring (13), and the sliding rod (14) is far away from one side of the spring (13) and is fixedly connected with the movable clamping jaw (6).

7. The scratch-resistant line construction device for communication engineering construction according to claim 6, characterized in that: the top of the lower clamping shell (1) is provided with a blind hole, the diameter of the blind hole is equal to the size of the positioning head (15), the section of the fixing ring (12) is T-shaped, and the maximum diameter of the fixing ring (12) is larger than that of the upper clamping shell (2).

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