CN203071538U

CN203071538U - Stackable cable-paying off supporting bracket

Info

Publication number: CN203071538U
Application number: CN 201220683668
Authority: CN
Inventors: 周波涛; 杨胜要; 吴幸利; 洪鹓
Original assignee: YICHUAN ELECTRIC POWER BUREAU
Current assignee: YICHUAN ELECTRIC POWER BUREAU
Priority date: 2012-12-12
Filing date: 2012-12-12
Publication date: 2013-07-17
Anticipated expiration: 2022-12-12

Abstract

A stackable cable-paying off supporting bracket relates to a paying off bracket. The upper ends of at least three oblique supporting tubes (5) are fixedly connected with a lower portion surface of the outer edge of a supporting plate (4); the lower ends of at least three oblique supporting tubes are fixedly connected with an upper portion surface of a round-ring-shaped supporting plate (6); the least three oblique supporting tubes are uniformly distributed at the upper portion surface of the round-ring-shaped supporting plate (6); the supporting plate (4), the oblique supporting tubes and the round-ring-shaped supporting plate form a cone-shape frame; two semicircular protective plates (2) are arranged at the upper portion of the supporting plate; two ends of a shaft (1) are respectively fixedly connected with inner side surfaces of the semicircular protective plates; the middle of the shaft is fixedly connected with the inner ring of a bearing (7); the outer ring of the bearing is fixedly connected with an inner hole wall of a grooved wheel (3); and a wheel groove of the groove wheel is corresponding to a gap between two semicircular protective plates. According to the stackable cable-paying off supporting bracket of the utility model, the supporting plate (4), the oblique supporting tubes and the round-ring-shaped supporting plate externally form a cone-shape body and internally form a cone-shape cavity, such that occupied space in transportation can be smaller.

Description

A kind of stackable cable unwrapping wire carriage

[technical field]

The utility model relates to a kind of pay off rack, especially relates to a kind of stackable cable unwrapping wire carriage.

[background technology]

Known, cable is wrapped on the drum, needs in the construction the cable unwrapping wire, so that the construction in later stage, at present commercially available cable actinobacillus device is more, but can't fold or split, comparatively inconvenience during transportation, take up an area of bigger.

[summary of the invention]

In order to overcome the deficiency in the background technology, the utility model discloses a kind of stackable cable unwrapping wire carriage, the utility model is by the outside bullet that constitutes of annular supporting bracket, bearing diagonal pipe and supporting plate and the inner cone-shaped cavity that constitutes, can a plurality ofly stack when making transportation and pile up together, it is less to take up room.

For achieving the above object, the utility model adopts following technical scheme:

A kind of stackable cable unwrapping wire carriage, comprise sheave, bearing, axle, supporting plate, bearing diagonal pipe and annular supporting bracket, fixedly connected with the outer rim bottom surfaces of supporting plate in the upper end of at least three bearing diagonal pipes, fixedly connected with the upper side of annular supporting bracket in the lower end of at least three bearing diagonal pipes, described at least three bearing diagonal pipes are evenly to distribute in the upper side of annular supporting bracket, form the taper framework by supporting plate, bearing diagonal pipe and annular supporting bracket; Be provided with two semicircle backplates on supporting plate top, fixedly connected with the medial surface of two semicircle backplates respectively in the two ends of axle, fixedlying connected with bearing inner race in the middle part of axle, fixedlys connected with the inner hole wall of sheave in the outer ring of bearing, the gap between corresponding two the semicircle backplates of the race of described sheave.

Described stackable cable unwrapping wire carriage, the race of described sheave are the circular arc depression, and race is around the middle part of sheave outer edge surface.

Owing to adopt aforesaid technical scheme, the utlity model has following beneficial effect:

Stackable cable unwrapping wire carriage described in the utility model, by lower support is made as loop configuration, can guarantee to place in the soft place of soil property, stability is guaranteed, because the outside bullet that constitutes of annular supporting bracket, bearing diagonal pipe and supporting plate and the inner cone-shaped cavity that constitutes, can multilayer when making transportation stack pile together, make to take up room lessly when transporting, be beneficial to remote construction; The utility model is simple in structure, and is easy to use.

[description of drawings]

Fig. 1 is perspective view of the present utility model;

Fig. 2 is the syndeton schematic diagram of sheave of the present utility model and axle;

In the drawings: 1, axle; 2, semicircle backplate; 3, sheave; 4, supporting plate; 5, bearing diagonal pipe; 6, annular supporting bracket; 7, bearing.

[embodiment]

Can explain the utility model in more detail by the following examples, open the purpose of this utility model is intended to protect all changes and improvements in the utility model scope, and the utility model is not limited to the following examples;

1 or 2 described stackable cable unwrapping wire carriages by reference to the accompanying drawings, comprise sheave 3, bearing 7, axle 1, supporting plate 4, bearing diagonal pipe 5 and annular supporting bracket 6, fixedly connected with the outer rim bottom surfaces of supporting plate 4 in the upper end of at least three bearing diagonal pipes 5, fixedly connected with the upper side of annular supporting bracket 6 in the lower end of at least three bearing diagonal pipes 5, described at least three bearing diagonal pipes 5 are evenly to distribute in the upper side of annular supporting bracket 6, form the taper framework by supporting plate 4, bearing diagonal pipe 5 and annular supporting bracket 6; Be provided with two semicircle backplates 2 on supporting plate 4 tops, fixedly connected with the medial surface of two semicircle backplates 2 respectively in the two ends of axle 1, fixedly connected with bearing 7 inner rings in the middle part of axle 1, fixedly connected with the inner hole wall of sheave 3 in the outer ring of bearing 7, gap between corresponding two the semicircle backplates 2 of the race of described sheave 3, the race of described sheave 3 is the circular arc depression, and race is around the middle part of sheave 3 outer edge surfaces.

Implement stackable cable unwrapping wire carriage described in the utility model, by lower support being made as annular supporting bracket 6, can guarantee to place in the soft place of soil property, because annular supporting bracket 6 is loop configuration, comparatively stable when putting, because annular supporting bracket 6, bearing diagonal pipe 5 and the supporting plate 4 outside bullets that constitute and the inner cone-shaped cavity that constitutes, can multilayer when making transportation stack pile together, and semicircle backplate 2 can protect sheave 3 to be without prejudice in transit, and it is less to take up room when transporting, and is beneficial to remote construction; During use the utility model is placed on the ground, cable is placed in the race of sheave 3, and is comparatively laborsaving during the pulling cable.

The utility model does not describe part in detail and is prior art.

Claims

1. stackable cable unwrapping wire carriage, comprise sheave (3), bearing (7), axle (1), supporting plate (4), bearing diagonal pipe (5) and annular supporting bracket (6), it is characterized in that: fixedly connected with the outer rim bottom surfaces of supporting plate (4) in the upper end of at least three bearing diagonal pipes (5), fixedly connected with the upper side of annular supporting bracket (6) in the lower end of at least three bearing diagonal pipes (5), described at least three bearing diagonal pipes (5) are evenly to distribute in the upper side of annular supporting bracket (6), by supporting plate (4), bearing diagonal pipe (5) and annular supporting bracket (6) form the taper framework; Be provided with two semicircle backplates (2) on supporting plate (4) top, fixedly connected with the medial surface of two semicircle backplates (2) respectively in the two ends of axle (1), fixedly connected with bearing (7) inner ring in the middle part of axle (1), fixedly connected with the inner hole wall of sheave (3) in the outer ring of bearing (7), the gap between corresponding two the semicircle backplates of the race of described sheave (3) (2).

2. stackable cable unwrapping wire carriage according to claim 1 is characterized in that: the race of described sheave (3) is the circular arc depression, and race is around the middle part of sheave (3) outer edge surface.