CN216699353U

CN216699353U - Be used for railway communication service cable construction wiring auxiliary device

Info

Publication number: CN216699353U
Application number: CN202122992362.1U
Authority: CN
Inventors: 李立; 张玮玮; 高鹏; 樊海东
Original assignee: Nanjing Yanhua Communication Information Technology Co ltd
Current assignee: Nanjing Yanhua Communication Information Technology Co ltd
Priority date: 2021-11-29
Filing date: 2021-11-29
Publication date: 2022-06-07
Anticipated expiration: 2031-11-29

Abstract

The utility model discloses an auxiliary device for construction and wiring of a railway communication service cable, relates to the technical field of railway communication, and solves the problems that when the cable is constructed and installed, the cable needs to be manually clamped and fixed by personnel, and the operation steps of the personnel are increased. A wiring auxiliary device for railway communication service cable construction comprises a base; the base comprises a rear connecting frame, a first correcting column, a second correcting column and a screw rod, the rear connecting frame is fixedly mounted at the tail end of the base, first correction is fixedly arranged at the top of the base, the second correcting column is horizontally arranged at the top of the first correcting column in a sliding mode, the screw rod is connected to the lower portion of the second correcting column in a penetrating and screwed mode, and the screw rod is connected with the base in a penetrating and rotating mode; and a driving piece is fixedly installed at the front end of the base. This practicality moves the upper fixed disk downstream when the wire rod pressure, goes up the outside tightening of fixed strip and fixes at the wire rod middle part, reduces the manual fixed operation of personnel to the wire rod.

Description

Be used for railway communication service cable construction wiring auxiliary device

Technical Field

The utility model belongs to the technical field of railway communication, and particularly relates to an auxiliary device for railway communication service cable construction wiring.

Background

Railway communication is a technology and equipment for transmitting and processing various information by using a communication mode in railway transportation production and construction, the railway communication is mostly carried out through cables along the railway, the cables need to be laid synchronously during railway construction, and communication cables need to be overhauled, maintained and replaced during railway operation.

During the cable construction installation, the cable needs personnel to clamp tightly fixedly manually, has increased personnel's operating procedure, and the mode of crouching the crooked dish of cable makes the cable become crooked state when using, and the crooked cable is inconvenient to be laid, bends easily when leading to the cable to lay.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model provides an auxiliary device for cable construction and distribution of railway communication services, which aims to solve the problems that when cables are constructed and installed, the cables need to be manually clamped and fixed by personnel, the operation steps of the personnel are increased, and the cables are in a bent state when in use, so that the bent cables are inconvenient to lay and are easy to bend when the cables are laid.

The utility model relates to an auxiliary device for construction and wiring of railway communication service cables, which is achieved by the following specific technical means:

a wiring auxiliary device for railway communication service cable construction comprises a base; the base comprises a rear connecting frame, a first correcting column, a second correcting column and a screw rod, the rear connecting frame is fixedly mounted at the tail end of the base, the first correcting column is fixedly arranged at the top of the base, a rotating column is rotatably arranged at the top of the first correcting column, the second correcting column is horizontally and slidably arranged at the top of the first correcting column, the rotating column is rotatably arranged at the top of the second correcting column, the screw rod is connected with the lower part of the second correcting column in a penetrating and screwed mode, and the screw rod is connected with the base in a penetrating and rotating mode; the front end of the base is fixedly provided with a driving piece, the driving piece comprises a side rotating wheel, a supporting spring, a spiral rod and a circular plate, the side rotating wheel is arranged on the driving piece in a sliding mode, the supporting spring is fixedly arranged on the lower portion of the side rotating wheel, the tail end of the supporting spring is fixedly connected with the circular plate, the circular plate is connected with the spiral rod in a penetrating and rotating mode, the front end of the spiral rod is connected with the driving piece in a penetrating and screwing mode, the side rotating wheel is connected with the driving piece in a horizontal sliding mode through a sliding block arranged at the bottom in a rotating mode, the tail end of the spiral rod is connected with the sliding block on the lower portion of the side rotating wheel in a penetrating and sliding mode, the first correcting columns and the second correcting columns are arranged in a staggered mode, the lead screw is rotated, and the second correcting columns move horizontally; the rear end of the base is rotatably provided with a cable fixing piece, the cable fixing piece comprises an upper fixing disc, a lower rack, a supporting piece, a lower fixing strip, an upper fixing strip and an upper screw rod, the supporting piece is fixedly arranged on the top of the cable fixing piece in an array mode, the top of the supporting piece is fixedly connected with the upper fixing disc, the bottom of the upper fixing disc is fixedly provided with the lower rack in a surrounding mode, the center of the top of the cable fixing piece is provided with the lower fixing strip in a surrounding and sliding mode, the cable fixing piece is rotatably arranged on a rear connecting frame, the lower rack and the cable fixing piece vertically penetrate and move, inclined teeth horizontally arranged on the lower portion of the lower fixing strip are meshed with inclined teeth vertically arranged on the lower rack, the lower rack vertically moves, the lower fixing strip horizontally moves, the upper fixing strip is vertically nested and slidably arranged on the upper portion of the lower fixing strip, the upper screw rod vertically penetrates and rotatably and is arranged on the upper screw rod, the upper fixing strip is positioned on the inner side of the upper fixing disc, the lower end of the upper screw rod is in threaded connection with the upper portion of the lower fixing strip, the upper screw rod rotates, and the upper fixing strip moves vertically.

The utility model at least comprises the following beneficial effects:

1. when wires are placed on the upper fixing disc, the upper fixing disc and the lower rack move downwards, and the lower fixing strips are outwards supported and fixed in the middle of the wires, so that manual fixing operation of personnel on the wires is reduced, fixing steps are simplified, wire fixing efficiency is improved, and the wire fixing device is more convenient to use.

2. According to the utility model, the bent wire rods are corrected by the first correction column and the second correction column to be straightened, so that the bent wire rods tend to be straight, a straight cable is convenient to lay, the bent cable is difficult to bend in the laying process, the driving part drives the cable to be led out, and the labor is saved for personnel to lay the cable.

Drawings

FIG. 1 is a schematic three-dimensional structure of the present invention.

FIG. 2 is a schematic view of a second correction column according to the present invention.

Fig. 3 is a schematic view of the structure of the driving member of the present invention.

Fig. 4 is a schematic cross-sectional view of the cable fixing member of the present invention.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. a base; 101. a rear connecting frame; 102. a first correction column; 103. a second correction column; 104. a screw rod;

2. a drive member; 201. a side runner; 203. a support spring; 204. a screw rod; 205. a circular plate;

3. a cable fixing member; 301. an upper fixed disc; 302. a lower rack; 303. a support member; 305. a lower fixing strip; 306. an upper fixing strip; 307. and (4) screwing a screw rod.

Detailed Description

The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the utility model but are not intended to limit the scope of the utility model.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "coaxial," "bottom," "one end," "top," "middle," "other end," "upper," "side," "top," "inner," "front," "center," "two ends," and the like are used in an orientation or positional relationship indicated in the drawings for convenience in describing and simplifying the description, and are not intended to indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be understood broadly, and for example, they may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

Example (b):

as shown in figures 1 to 4:

the utility model provides an auxiliary device for railway communication service cable construction wiring, which comprises a base 1; the base 1 comprises a rear connecting frame 101, a first correcting column 102, a second correcting column 103 and a screw rod 104, the rear connecting frame 101 is fixedly installed at the tail end of the base 1, the first correcting column 102 is fixedly arranged at the top of the base 1, a rotating column is rotatably arranged at the top of the first correcting column 102, the second correcting column 103 is horizontally arranged at the top of the first correcting column 102 in a sliding manner, the rotating column is rotatably arranged at the top of the second correcting column 103, the screw rod 104 is in threaded connection with the lower portion of the second correcting column 103 in a penetrating manner, the screw rod 104 is in threaded connection with the base 1 in a penetrating manner, the degree of reverse bending movement of a cable is adjusted through the second correcting column 103 and the first correcting column 102, a bent wire is corrected to be flat, the first correcting column 102 and the second correcting column 103 are arranged in a staggered manner for objects, the screw rod 104 is rotated, the second correcting column 103 moves horizontally, the position of the second correcting column 103 is adjusted through rotating the screw rod 104, adjusting the crossing degree of the second correcting column 103 and the first correcting column 102, adjusting the degree of reverse bending movement of the cable, and correcting the bent wire to make the bent wire tend to be straight;

the front end of the base 1 is fixedly provided with a driving part 2, the driving part 2 comprises a side rotating wheel 201, a supporting spring 203, a screw rod 204 and a circular plate 205, the driving part 2 is provided with the side rotating wheel 201 in a sliding manner, the lower part of the side rotating wheel 201 is fixedly provided with the supporting spring 203, the tail end of the supporting spring 203 is fixedly connected with the circular plate 205, the circular plate 205 is connected with the screw rod 204 in a penetrating and rotating manner, the driving part 2 and the side rotating wheel 201 drive cables to be led out outwards, personnel lay lines more labor-saving, the front end of the screw rod 204 is in penetrating and screwing connection with the driving part 2, the side rotating wheel 201 is horizontally connected with the driving part 2 in a sliding manner through a sliding block arranged in a rotating manner at the bottom part, the tail end of the screw rod 204 is in penetrating and sliding connection with a sliding block at the lower part of the side rotating wheel 201, the screw rods 204 and the circular plate 205 compress the supporting spring 203 by rotating the screw rods 204, the supporting force of the supporting spring 203 is adjusted, and sufficient friction force between the cables and the driving part 2 and the side rotating wheel 201 is ensured, the slipping is avoided; the rear end of the base 1 is rotatably provided with a cable fixing member 3, the cable fixing member 3 comprises an upper fixing disc 301, a lower rack 302, a supporting member 303 and a lower fixing strip 305, the supporting member 303 is fixedly arranged on the top of the cable fixing member 3 in an array manner, the top of the supporting member 303 is fixedly connected with the upper fixing disc 301, the bottom of the upper fixing disc 301 is fixedly provided with the lower rack 302 in a surrounding manner, the center of the top of the cable fixing member 3 is provided with the lower fixing strip 305 in a surrounding manner in a sliding manner, the cable fixing member 3 is rotatably arranged on the rear connecting frame 101, a wire is placed on the upper fixing disc 301, the wire presses the upper fixing disc 301 to move downwards, the upper fixing disc 301 and the lower rack 302 synchronously move downwards, the lower rack 302 is meshed with the lower fixing strip 305, the lower fixing strip 305 and the upper fixing strip 306 are outwards propped and fixed at the middle part of the wire, the lower rack 302 vertically penetrates and moves with the cable fixing member 3, and helical teeth horizontally arranged at the lower part of the lower fixing strip 305 are meshed with helical teeth vertically arranged on the lower rack 302, the lower rack 302 moves vertically, the lower fixing strip 305 moves horizontally, the lower rack 302 is meshed with the lower fixing strip 305, the lower rack 302, the lower fixing strip 305 and the upper fixing strip 306 move horizontally outwards, the lower fixing strip 305 and the upper fixing strip 306 are supported and fixed in the middle of the wire rod outwards, and manual fixing operation of the wire rod by personnel is reduced.

As shown in fig. 4, the cable fixing member 3 further includes an upper fixing strip 306 and an upper screw 307, the upper portion of the lower fixing strip 305 is vertically nested and slidably provided with the upper fixing strip 306, the upper fixing strip 306 is vertically penetrated and rotatably provided with the upper screw 307, the upper fixing strip 306 is located on the inner side of the upper fixing disc 301, the lower fixing strip 305 and the upper fixing strip 306 are outwards supported and fixed in the middle of the wire, the lower end of the upper screw 307 is screwed with the upper portion of the lower fixing strip 305, the upper screw 307 rotates, the upper fixing strip 306 vertically moves, the upper screw 307 rotates, and the upper screw 307 and the upper fixing strip 306 vertically move to adapt to fixing of coils with different thicknesses.

The specific use mode and function of the embodiment are as follows:

in the utility model, when in use, a wire is placed on the upper fixing disc 301, the wire presses the upper fixing disc 301 to move downwards, the upper fixing disc 301 and the lower rack 302 synchronously move downwards, the supporting force of the supporting piece 303 is far less than the weight of the cable, the situation that the fixing effect is reduced after the cable is used in the later period is avoided, the supporting piece 303 is compressed, the lower rack 302 is meshed with the lower fixing strip 305, the lower rack 302, the lower fixing strip 305 and the upper fixing strip 306 horizontally move outwards, the lower fixing strip 305 and the upper fixing strip 306 are outwards propped and fixed at the middle part of the wire, the manual fixing operation of a person on the wire is reduced, the fixing step is simplified, the fixing efficiency of the wire is improved, the wire is more convenient to use, the upper screw 307 is rotated, the upper screw 307 and the upper fixing strip 306 vertically move to adapt to the fixing of coils with different thicknesses, the cable moves between the first correcting column 102 and the second correcting column 103, and the screw 104 is rotated, adjust the position of second correction post 103, adjust the crisscross degree of second correction post 103 and first correction post 102, the degree of the reverse bending removal of regulation cable, correct the wire rod of bending and make it tend to the straightness, make things convenient for the straight cable to lay more, it is more difficult to bend in the laying process, the motor drives driving piece 2 and rotates, driving piece 2 and side runner 201 drive the cable and outwards derive, the personnel lay the circuit more laborsavingly, through rotating hob 204, hob 204 and plectane 205 compression supporting spring 203, adjust supporting spring 203's support dynamics, ensure sufficient frictional force between cable and driving piece 2 and the side runner 201, avoid skidding.

The utility model is not described in detail, but is well known to those skilled in the art.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The utility model provides a be used for railway communication service cable construction distribution auxiliary device which characterized in that: the auxiliary device for the construction and wiring of the railway communication service cable comprises a base (1); a driving piece (2) is fixedly arranged at the front end of the base (1); the rear end of the base (1) is rotatably provided with a cable fixing piece (3);

cable mounting (3) are including last fixed disk (301), lower rack (302), support piece (303) and lower fixed strip (305), fixed support piece (303) that is provided with of cable mounting (3) top array, support piece (303) top and last fixed disk (301) fixed connection, it is provided with lower rack (302) to encircle fixedly in last fixed disk (301) bottom, cable mounting (3) top center encircles and slides and is provided with lower fixed strip (305), cable mounting (3) rotate and set up on back link (101).

2. The auxiliary device for the cable construction wiring of the railway communication service according to claim 1, wherein the base (1) comprises a rear connecting frame (101), a first correcting column (102), a second correcting column (103) and a screw rod (104), the rear connecting frame (101) is fixedly installed at the tail end of the base (1), the first correcting column (102) is arranged at the top of the base (1), the second correcting column (103) is horizontally arranged at the top of the first correcting column (102) in a sliding manner, the screw rod (104) is screwed at the lower part of the second correcting column (103), and the screw rod (104) is rotatably connected with the base (1) in a penetrating manner.

3. The auxiliary device for cable construction and wiring in railway communication service according to claim 1, wherein the driving member (2) comprises a side wheel (201), a supporting spring (203), a spiral rod (204) and a circular plate (205), the side wheel (201) is slidably disposed on the driving member (2), the supporting spring (203) is fixedly disposed on the lower portion of the side wheel (201), the tail end of the supporting spring (203) is fixedly connected with the circular plate (205), and the circular plate (205) is rotatably connected with the spiral rod (204) in a penetrating manner.

4. The auxiliary device for cable construction and wiring in railway communication service of claim 3, wherein the front end of the screw rod (204) is in threaded connection with the driving member (2), the side wheel (201) is horizontally connected with the driving member (2) in a sliding manner through a sliding block rotatably arranged at the bottom, and the tail end of the screw rod (204) is in threaded connection with the sliding block at the lower part of the side wheel (201).

5. The auxiliary device for construction and wiring of railway communication service cables as claimed in claim 2, wherein the first correction column (102) and the second correction column (103) are staggered, the screw (104) is rotated, and the second correction column (103) moves horizontally.

6. The auxiliary device for cable construction and distribution in railway communication services according to claim 1, wherein the lower rack (302) vertically penetrates the cable fixing member (3) to move, the lower horizontal helical teeth of the lower fixing strip (305) are engaged with the vertical helical teeth of the lower rack (302), the lower rack (302) vertically moves, and the lower fixing strip (305) horizontally moves.

7. The auxiliary device for cable construction and wiring in railway communication service according to claim 1, wherein the cable fixing member (3) further comprises an upper fixing strip (306) and an upper screw rod (307), the upper part of the lower fixing strip (305) is vertically slidably provided with the upper fixing strip (306), the upper fixing strip (306) is vertically rotatably provided with the upper screw rod (307) in a penetrating manner, and the upper fixing strip (306) is positioned at the inner side of the upper fixing disc (301).

8. The auxiliary device for construction wiring of railway communication service cables as claimed in claim 7, wherein the lower end of the upper screw rod (307) is threadedly engaged with the upper portion of the lower fixing bar (305), the upper screw rod (307) rotates, and the upper fixing bar (306) moves vertically.