CN220692703U - Cable laying pulley device - Google Patents

Abstract

The utility model discloses a cable laying pulley device in the technical field of cable laying, which comprises a circular ring base and a roller wheel positioned in the circular ring base; the roller is arranged on the pulley support seat, the pulley support seat slides on the inner wall track along the circular ring base, and a fixing piece connected with the side wall of the circular ring base is arranged on the pulley support seat. Only one roller is needed, the manufacturing cost is low, the circular ring base is used as a basis for adjusting and installing the rollers, the rollers move on the circular ring base through the pulley supporting seat, and the guiding direction of the rollers can be adjusted according to the requirements, so that the cable is guided to carry out multidirectional bending conveying; the method has the effects of accelerating the laying operation of the cable, improving the laying quality and ensuring the safety of the cable.

Description

Cable laying pulley device

Technical Field

The utility model relates to the technical field of cable laying, in particular to a cable laying pulley device.

Background

In carrying out cable laying construction, in order to avoid dragging and causing cable damage, intensity of labour is high, realizes cable transmission through pulley gear can be fine, however, only let the cable extend or crooked towards a direction after current cable laying pulley gear installs.

For example, chinese issued patent publication No.: CN211126812U is a universal cabling pulley; including support, clamping part, roller train, the support bottom is equipped with clamping part, sets up the roller train on the upper portion of support, the roller train is four sets up altogether, is four positions in upper, lower, left and right and rotationally sets up on the upper portion of support, so, all has the gyro wheel around the cable to no matter the cable is crooked to whatever, the gyro wheel can all play power assisted steering's effect.

However, by installing four rollers in four directions, the manufacturing cost is high, the positions of the rollers can only draw the cable to bend in four directions of up, down, left and right, and the positions of the rollers cannot be adjusted in multiple directions according to the bending of the cable.

Disclosure of Invention

This section is intended to outline some aspects of embodiments of the utility model and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description of the utility model and in the title of the utility model, which may not be used to limit the scope of the utility model.

Therefore, the utility model aims to provide the cable laying pulley device which only needs one roller, is low in manufacturing cost, and can adjust the guiding direction of the roller according to the requirement by moving the roller on the circular ring base through the pulley supporting seat, so that the cable is guided to carry out multidirectional bending conveying.

In order to solve the technical problems, the utility model provides a cable laying pulley device, which adopts the following technical scheme: comprises a circular ring base and a roller wheel positioned in the circular ring base; the roller is arranged on the pulley support seat, the pulley support seat slides on the inner wall track along the circular ring base, and a fixing piece connected with the side wall of the circular ring base is arranged on the pulley support seat.

Optionally, the track is an annular groove formed along the inner wall of the annular base.

By adopting the technical scheme, the annular groove is used for providing a sliding track of the pulley support seat, so that the position of the pulley support seat on the annular base can be conveniently adjusted.

Optionally, the pulley support seat comprises a pulley frame, wherein the pulley frames are fixed at two ends of the bottom of the pulley frame, and pulleys rolling along the track are arranged in the pulley frame.

Through adopting above-mentioned technical scheme, the pulley passes through the pulley yoke and installs in the bottom of pulley yoke for when the pulley slides in the track, can drive the gyro wheel on the pulley yoke and remove.

Optionally, the mounting is including transversely being fixed in the connecting plate on the gyro wheel frame, the both sides of connecting plate are equipped with L type fixed plate, and open on the vertical part laminating of L type fixed plate in the lateral wall of ring base has the fixed orifices, and ring base lateral wall equipartition has a plurality of spacing screw, and the fixed orifices passes through fixing bolt and is connected with spacing screw.

By adopting the technical scheme, the pulley support seat is used for fixing the position of the pulley support seat after the adjustment of the pulley support seat is completed.

Optionally, the peripheral wall of the annular base is a mounting surface.

By adopting the technical scheme, the device can be connected with a device to be installed through the installation surface.

Optionally, a mounting bracket is fixed on the mounting surface.

In summary, the present utility model includes at least one of the following beneficial effects:

only one roller is needed, the manufacturing cost is low, the annular base is adopted as a basis for adjusting and installing the rollers, the rollers move on the annular base through the pulley supporting seat, and the guiding direction of the rollers can be adjusted according to requirements, so that the cables are guided to be conveyed in a multi-direction bending mode. The method has the effects of accelerating the laying operation of the cable, improving the laying quality and ensuring the safety of the cable.

Drawings

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

FIG. 1 is a schematic diagram of a front view of an embodiment of the present utility model;

FIG. 2 is a schematic perspective view of an embodiment of the present utility model;

FIG. 3 is a schematic side view of an embodiment of the present utility model;

fig. 4 is a schematic structural diagram of a second embodiment of the present utility model.

Reference numerals illustrate: 1. a circular ring base; 101. a track; 2. a roller; 3. a pulley support seat; 301. a roller frame; 302. a pulley frame; 303. a pulley; 4. a fixing member; 401. a connecting plate; 402. an L-shaped fixing plate; 403. a fixing hole; 404. limiting screw holes; 405. a fixing bolt; 5. a mounting surface; 6. and (5) mounting a bracket.

Detailed Description

The drawings in the embodiments of the present utility model will be combined; the technical scheme in the embodiment of the utility model is clearly and completely described; obviously; the described embodiments are only a few embodiments of the present utility model; but not all embodiments, are based on embodiments in the present utility model; all other embodiments obtained by those skilled in the art without undue burden; all falling within the scope of the present utility model.

In the description of the present utility model, it should be noted that the positional or positional relationship indicated by the terms such as "upper", "lower", "inner", "outer", "top/bottom", etc. are based on the positional or positional relationship shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," 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 utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "configured to," "engaged with," "connected to," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Example 1

Referring to fig. 1-3, the utility model discloses a cable laying pulley device, which comprises a circular ring base 1 and a roller 2 positioned in the circular ring base 1; adopt ring base 1 as the basis of gyro wheel 2 regulation installation, gyro wheel 2 can carry out the fixed of different positions around the circumference of ring base 1, gyro wheel 2 installs on pulley supporting seat 3, pulley supporting seat 3 can prescribe a limit to the position of gyro wheel 2, improve installation effectiveness, pulley supporting seat 3 slides in along the inner wall track 101 of ring base 1, wherein, track 101 is the ring channel of seting up along the inner wall of ring base 1, as shown in fig. 2, the coaxial heart setting of ring channel and ring base 1, the ring channel is used for providing pulley supporting seat 3 gliding track, be convenient for adjust pulley supporting seat 3 in the position of ring base 1.

Specifically, the pulley support seat 3 includes a pulley frame 301, two ends of the bottom of the pulley frame 301 are fixed with pulley frames 302, a pulley 303 rolling along the track 101 is installed in the pulley frames 302, and the pulley 303 is installed at the bottom of the pulley frame 301 through the pulley frames 302, so that when the pulley 303 slides in the track 101, the pulley 303 can drive the pulley on the pulley frame 301 to move.

The pulley support seat 3 is provided with a fixing piece 4 connected with the side wall of the circular ring base 1 and used for fixing the position of the pulley support seat 3 after the position adjustment of the pulley support seat 3 is completed.

Specifically, the fixing piece 4 includes a connecting plate 401 transversely fixed on the roller frame 301, two sides of the connecting plate 401 are provided with an L-shaped fixing plate 402, a vertical portion of the L-shaped fixing plate 402 is attached to a side wall of the ring base 1, a fixing hole 403 is formed in the side wall of the ring base 1, a plurality of limit screw holes 404 are uniformly distributed in the side wall of the ring base 1, and the fixing hole 403 is connected with the limit screw holes 404 through fixing bolts 405.

The outer peripheral wall of the ring base 1 is a mounting surface 5, i.e., a device that can be mounted on a desired device via the mounting surface 5.

Working principle: the position of the circular ring base 1 is installed through the installation surface 5 of the outer peripheral wall of the circular ring base 1, then the pulley support seat 3 stretches into the circular ring base 1, the pulley 303 is aligned with the track 101 and placed in the track 101, then the position of the pulley support seat 3 is adjusted according to the direction required to be guided by the pulley 303, then the pulley support seat 3 can be quickly positioned with the limit screw holes 404 through the fixing holes 403 on the L-shaped fixing plate 402, and finally the position of the roller 2 is locked through the fixing bolts 405. The guiding direction of the roller can be adjusted according to the requirements, so that the cable is guided to carry out multidirectional bending conveying. The method has the effects of accelerating the laying operation of the cable, improving the laying quality and ensuring the safety of the cable.

Example two

Referring to fig. 4, in order to achieve the installation of the roller 2 in the ring base 1 in the present embodiment, based on the same concept as the first embodiment described above, the cable laying pulley device further includes a mounting bracket 6 fixed to the mounting surface 5, the mounting bracket 6 being rotatably provided to other brackets to expand the steering range of the roller.

The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.

Claims (6)

1. A cable laying pulley device, characterized in that: comprises a circular ring base (1) and a roller (2) positioned in the circular ring base (1); the roller (2) is arranged on the pulley support seat (3), the pulley support seat (3) slides on the inner wall track (101) along the circular ring base (1), and a fixing piece (4) connected with the side wall of the circular ring base (1) is arranged on the pulley support seat (3).

2. A cabling pulley assembly according to claim 1, wherein: the track (101) is an annular groove formed along the inner wall of the annular base (1).

3. A cabling pulley assembly according to claim 1, wherein: the pulley support seat (3) comprises a pulley frame (301), pulley frames (302) are fixed at two ends of the bottom of the pulley frame (301), and pulleys (303) rolling along the track (101) are arranged in the pulley frames (302).

4. A cabling pulley assembly according to claim 3, wherein: the fixing piece (4) comprises a connecting plate (401) transversely fixed on the roller frame (301), L-shaped fixing plates (402) are arranged on two sides of the connecting plate (401), fixing holes (403) are formed in the side wall of the circular ring base (1) in a fitting mode through vertical parts of the L-shaped fixing plates (402), a plurality of limit screw holes (404) are uniformly distributed in the side wall of the circular ring base (1), and the fixing holes (403) are connected with the limit screw holes (404) through fixing bolts (405).

5. A cabling pulley assembly according to claim 1, wherein: the outer peripheral wall of the circular ring base (1) is a mounting surface (5).

6. A cabling pulley assembly according to claim 5, wherein: and a mounting bracket (6) is fixed on the mounting surface (5).