CN219874799U - Cable hanging device - Google Patents

Abstract

The utility model discloses a cable hanging device, which comprises an insulating rod and a mounting head arranged at the top end of the insulating rod, and is characterized in that: the trolley comprises a shell, wheels and a handle, wherein the bottom of the insulating rod is arranged on the shell, the wheels are arranged at a plurality of positions and are arranged at the bottom of the shell, and the handle is arranged at one end of the shell and used for pushing and pulling the shell to move. When the cable hanging device is used, operators do not need to lift the insulating rod, and the fatigue degree can be reduced.

Description

Cable hanging device

Technical Field

The present utility model relates to a cable attachment device for overhead mounting of a communication cable.

Background

Communication cables are a collective term for various wires that transmit electrical or optical signals. At present, the communication cable is often hung on the original overhead line in a mode of adding the communication cable. Traditional post-cable-adding mode is manual high-altitude operation, and cable can be added only after the ascending operation needs to run to a high place by means of a pulley or a cat ladder, and the post-cable-adding device has the defects of high operation risk and low working efficiency. For this reason, hand-held, climbing-free cable attachment tools have been developed in the prior art.

For example, patent document CN115576068A discloses a communication overhead cable attachment device comprising: the optical cable attaching and hanging machine body is used for automatically completing attaching and hanging and bundling operations of cables; a hand-held assembly for supporting the cable attachment machine body; the shoulder and back assembly is used for carrying out auxiliary bearing on the handheld assembly; and the adjusting assembly is used for adjusting the length of the shoulder and back assembly.

As another example, patent document CN113889953a discloses another cable attachment device comprising: the mounting rack is provided with a hanging position; a moving assembly disposed on the mounting frame; the hook clamp assemblies are provided with a plurality of hook clamp assemblies and are all installed on the motion assembly; the hook clamp assembly is used for placing a hook for hanging a cable, and the hook can be separated from the hook clamp assembly under the action of external force; the motion assembly is used for sequentially conveying the plurality of hook clamp assemblies to the hanging position of the mounting frame.

The existing climbing-free cable attaching and hanging tool has the main structure that the top of an insulating rod with adjustable length is provided with a mounting head, and the mounting head can be used for binding cables or mounting hooks, so that the cable attaching and hanging tool is used for high-altitude hanging and attaching of communication cables. The above-mentioned patent document has installed the mechanism such as shoulder back subassembly or couple clamp subassembly additional, can alleviate operating personnel's working strength to a certain extent, but in the course of the work, still need the manual work to lift the insulator spindle always, still can consume a large amount of physical power of operating personnel after long-time work, increases tired degree.

Disclosure of Invention

The utility model aims to provide a cable hanging device which does not need operators to lift an insulating rod and reduces the tiredness degree. For this purpose, the utility model adopts the following technical scheme:

the utility model provides a cable is hung and is attached device, includes the insulator spindle and sets up the installation head at this insulator spindle top, its improvement lies in: the trolley comprises a shell, wheels and a handle, wherein the bottom of the insulating rod is arranged on the shell, the wheels are arranged at a plurality of positions and are arranged at the bottom of the shell, and the handle is arranged at one end of the shell and used for pushing and pulling the shell to move.

In at least one embodiment, the cable attachment device further comprises a swing assembly including a rotating ball, a ball seat, a support and a lifting column, wherein the rotating ball is rotatably wrapped in the ball seat, the top opening of the ball seat is used for exposing the top of the rotating ball, the support is fixedly connected between the ball seat and the inner face of the shell and used for installing the ball seat above the inner part of the shell, the bottom of the lifting column is fixedly connected to the top of the rotating ball, a movable opening is formed in the top surface of the shell above the rotating ball, the diameter of the movable opening is larger than that of the lifting column, the upper part of the lifting column penetrates through the movable opening and can swing in the movable opening, and the bottom of the insulating rod is installed at the top of the lifting column.

In at least one embodiment, the swing assembly further comprises a weight, the bottom of the ball seat is opened to expose the bottom of the rotating ball, and the weight is hung at the bottom of the rotating ball.

In at least one embodiment, the top end of the lifting column is provided with a slot along the axial direction, the bottom end of the insulating rod is inserted into the slot, the side wall of the top of the lifting column is connected with a screw in a threaded manner, and the screw is used for fastening the bottom of the insulating rod on the lifting column after being screwed.

In at least one embodiment, the bracket comprises a fixed plate laterally protruding from two sides of the ball seat, and a plurality of connecting rods fixedly connected between the fixed plate and the top of the shell.

In at least one embodiment, the lifting column is an electric telescopic rod, and a circuit board and a storage battery which are electrically connected with the electric telescopic rod are arranged in the shell.

Compared with the prior art, the utility model has at least the following beneficial effects: 1. the insulating rod is vertically arranged on the cart, and an operator does not need to support and lift the insulating rod by the body in the cable adding process, so that the physical strength can be saved, and the tiredness degree of the operator is reduced; 2. the bottom of the insulating rod is provided with the swinging assembly, the swinging assembly can lift the insulating rod, and the insulating rod can be obliquely swung by a certain angle, so that the mounting head is aligned to a high position to be hung.

Drawings

One or more embodiments of the present utility model will now be described, by way of example only, with reference to the accompanying drawings, in which:

FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present utility model;

FIG. 2 is a perspective view of a cart according to an embodiment of the present utility model;

FIG. 3 is a cross-sectional view of a cart and swing assembly according to an embodiment of the present utility model;

fig. 4 is a perspective view of a wobble assembly according to an embodiment of the utility model.

The reference numerals in the figures are: 1. an insulating rod; 2. a mounting head; 3. a cart; 31. a housing; 311. a movable opening; 32. a wheel; 33. a handle; 34. a circuit board; 35. a storage battery; 4. a swing assembly; 41. a rotating ball; 42. a ball seat; 43. a bracket; 431. a fixing plate; 432. a connecting rod; 44. lifting columns; 441. a slot; 442. a screw; 45. and a heavy hammer.

Detailed Description

The utility model will be described in detail hereinafter with reference to exemplary embodiments in the accompanying drawings. It should be understood, however, that this utility model may be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. These embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of the utility model to those skilled in the art.

In the description of the present utility model, it should be understood that the terms "center," "lateral," "longitudinal," "front," "rear," "left," "right," "upper," "lower," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the scope of the present utility model.

The cable hanging device aims at the problems that in the prior art, an insulating rod needs to be lifted manually all the time in the use process, a great deal of physical strength of operators can be consumed after long-time work, and the tiredness degree is increased. The inventors of the present utility model have carefully analyzed that the conventional manual lifting method can be replaced by a method of mounting an insulating rod on the top of a cart. For this reason, the inventors have made the following structural improvements:

as shown in fig. 1, the cable hanging device of the present embodiment includes an insulating rod 1 and a mounting head 2 disposed at the top end of the insulating rod 1, and the improvement points are as follows: the device also comprises a trolley 3 which comprises a shell 31, wheels 32 and a handle 33, wherein the bottom of the insulating rod 1 is arranged on the shell 31, the wheels 32 are arranged in a plurality and are arranged at the bottom of the shell 31, and the handle 33 is arranged at one end of the shell 31 and is used for pushing and pulling the shell 31 to move.

The insulating rod 1 can be a telescopic rod with a certain telescopic function; the novel short pipe splicing machine can also be formed by splicing a plurality of short pipes, and can be assembled after selecting a proper number of short pipes for ending and splicing according to actual needs during use. The maximum length of the insulating rod 1 can be as long as 5-6 m. The specific structure of the mounting head 2 is conventional in the art, and two schemes are mainly adopted: firstly, the installation head with the wire binding function (the installation head is shown in fig. 1), and when in use, the cable and the existing wire line are bound together through the wire binding; secondly, the installation head with clamping function, this type of installation head can clip the couple (still be equipped with simultaneously and adsorb the magnet of usefulness), then the lifting rod will hang the couple and set up in the position that predetermines can.

In use, an operator pulls and pulls the whole equipment to the position below the position to be erected through the handle 33, and cable hanging can be performed.

The inventor also found in practical work that the steel strands, cables, etc. that have been erected at high altitudes tend to be rough, so that a component is also required for controlling the height of the top of the insulating rod 1, and can swing a certain angle, so that the added line can be accurately and rapidly attached. For this reason, the inventors have further made the following technical improvements:

as shown in fig. 2 to 4, in a preferred embodiment, the cable attachment device further includes a swing assembly 4 including a rotating ball 41, a ball seat 42, a bracket 43 and a lifting post 44, wherein the rotating ball 41 is rotatably wrapped in the ball seat 42, a top opening of the ball seat 42 is exposed out of the top of the rotating ball 41, the bracket 43 is fixedly connected between the ball seat 42 and an inner surface of the housing 31 for mounting the ball seat 42 above an inner portion of the housing 31, a bottom of the lifting post 44 is fixedly connected to the top of the rotating ball 41, a top surface of the housing 31 above the rotating ball 41 is opened with a movable opening 311, a diameter of the movable opening 311 is larger than a diameter of the lifting post 44, an upper portion of the lifting post 44 passes through the movable opening 311 and can swing in the movable opening 311, and a bottom of the insulating rod 1 is mounted on a top of the lifting post 44.

The swing assembly 4 further comprises a weight 45, the bottom of the ball seat 42 is opened to expose the bottom of the rotating ball 41, and the weight 45 is suspended from the bottom of the rotating ball 41. In this way, under the gravity traction of the weight 45, the lifting column 44 and the insulating rod 1 on the top of the lifting rod 44 can be kept in a vertical direction, so that the lifting rod can return automatically after swinging and loosening hands.

Optionally, an inserting slot 441 is axially disposed at the top end of the lifting column 44, the bottom end of the insulating rod 1 is inserted into the inserting slot 441, a screw 442 is screwed to the top side wall of the lifting column 44, and the screw 442 is used to fasten the bottom of the insulating rod 1 to the lifting column 44 after screwing. By using the screw 442, the purpose of detachable connection to the insulating rod 1 is achieved.

Optionally, the bracket 43 includes a fixing plate 431 laterally protruding from both sides of the ball seat 42, and a plurality of connection rods 432 fixedly connected between the fixing plate 431 and the top of the housing 31. The bracket 43 can firmly mount the turning ball 41 and the ball seat 42 to the top plate bottom of the housing 1.

Optionally, the lifting column 44 is an electric telescopic rod, and the circuit board 34 and the battery 35 electrically connected with the electric telescopic rod are disposed in the housing 31. Referring to the cable hanging device in the prior art, the utility model can be provided with a remote controller which can be held by hand, the circuit board 34 is provided with a processor unit and a communication unit, and the remote controller can control the operations of stretching and retracting the electric telescopic rod, binding the mounting head 2 and the like. When the cable hanging device is used, one hand controls the remote controller, and the other hand holds the insulating rod 1 and swings the position of the insulating rod, so that the cable hanging operation can be conveniently performed.

It should be understood that all of the above embodiments are exemplary and not limiting, and that various modifications or variations to the specific embodiments described above will be within the scope of the utility model as contemplated by those skilled in the art.

Claims (6)

1. The utility model provides a cable is hung and is attached device, includes insulator spindle (1) and sets up installation head (2) on this insulator spindle (1) top, its characterized in that: still including shallow (3), it includes casing (31), wheel (32) and handle (33), the bottom of insulator spindle (1) install in on casing (31), wheel (32) set up a plurality of and install in the bottom of casing (31), handle (33) set up in one end of casing (31) is used for the push-and-pull casing (31) remove.

2. The cable attachment device of claim 1, wherein: still including rocking subassembly (4), it includes spin ball (41), ball seat (42), support (43) and lift post (44), spin ball (41) rotationally wrap up in ball seat (42), the open top of ball seat (42) is in order to expose the top of spin ball (41), support (43) fixed connection in ball seat (42) with between the inner face of casing (31), be used for with ball seat (42) install in the inside top of casing (31), the bottom fixed connection of lift post (44) in the top of spin ball (41), open on the casing (31) top surface of spin ball (41) has movable mouth (311), and the diameter of this movable mouth (311) is greater than the diameter of lift post (44), the upper portion of lift post (44) pass movable mouth (311) to can swing in this movable mouth (311), the bottom of insulator spindle (1) install in the top of lift post (44).

3. The cable attachment device of claim 2, wherein: the swinging assembly (4) further comprises a heavy hammer (45), the bottom opening of the ball seat (42) is used for exposing the bottom of the rotating ball (41), and the heavy hammer (45) is hung at the bottom end of the rotating ball (41).

4. The cable attachment device of claim 2, wherein: the top of lifting column (44) is equipped with slot (441) along the axial, the bottom of insulator spindle (1) is pegged graft in this slot (441), the top lateral wall threaded connection of lifting column (44) has screw (442), and this screw (442) are used for fastening after screwing the bottom of insulator spindle (1) in on lifting column (44).

5. The cable attachment device of claim 2, wherein: the bracket (43) comprises a fixed plate (431) protruding laterally on two sides of the ball seat (42), and a plurality of connecting rods (432) fixedly connected between the fixed plate (431) and the top of the shell (31).

6. The cable attachment device of claim 2, wherein: the lifting column (44) is an electric telescopic rod, and a circuit board (34) and a storage battery (35) which are electrically connected with the electric telescopic rod are arranged in the shell (31).