CN204304304U - Curved device held by a kind of novel portable cable - Google Patents

Abstract

The utility model relates to a kind of novel portable cable and holds curved device, comprise: the rotary handle of two stock shapes in horizontal positioned, be fixed with a rectangle fixed dam on the top of two rotary handles respectively, linked together by a rotatable circular shaft between fixed dam; There is inside fixed dam cable leading guide groove, also there is inside fixed dam and between circular shaft the passage that current supply cable passes, after making cable pass this passage, can lie in a horizontal plane on cable leading guide groove; The utility model structure is simple, easy to operate, applied widely.

Description

Curved device held by a kind of novel portable cable

Technical field

The utility model relates to one and holds curved device, is applied to holding of cable construction raceway groove or narrow space inner cable curved.

Background technology

During existing line construction, need, in cable construction raceway groove or narrow space, cable is held into the curved of different angles, and the thicker cable of diameter is often difficult to the camber of the standard of holding into.Curved mode held by existing two kinds of cables, and a kind of is outmoded manpower manual mode, and this mode wastes time and energy, and easily damages human body.Another kind adopts cable to hold curved device, hold curved device, but this held curved device complex structure, is unfavorable for carrying and operating disclosed in Chinese patent application CN201220691652, is especially unfavorable for operating in construction raceway groove or narrow space.

Summary of the invention

For solving problems of the prior art, the technical solution of the utility model is:

Curved device held by a kind of cable, comprising: the rotary handle of two stock shapes in horizontal positioned, is fixed with a rectangle fixed dam on the top of two rotary handles respectively, linked together between fixed dam by a rotatable circular shaft;

There is inside fixed dam cable leading guide groove, also there is inside fixed dam and between circular shaft the passage that current supply cable passes, after making cable pass this passage, lie in a horizontal plane on cable leading guide groove;

During operation, described rotary handle can simultaneously or single inside rotation, and drive the fixed dam on it simultaneously or single inside rotation, with the circular arc making cable form different angles.

The utility model structure is simple, easy to operate, applied widely.

Accompanying drawing explanation

Fig. 1 is structural representation of the present utility model;

Schematic diagram when Fig. 2 is the utility model use.

Detailed description of the invention

Below in conjunction with accompanying drawing, the utility model is described further.

As shown in Figure 1, curved device held by a kind of novel portable cable, comprise: the rotary handle 1 of the stock shape in horizontal positioned and rotary handle 2, rectangular fixed dam 3 and a fixed dam 4 is fixed with respectively on the top of rotary handle 1,2, wherein, linked together by a rotatable circular shaft 5 between fixed dam 3,4; The inner side of fixed dam 3,4 has cable leading guide groove, also has the passage that current supply cable passes between the inner side of fixed dam 3,4 and circular shaft 5, after making cable pass this passage, can lie in a horizontal plane on the cable leading guide groove inside fixed dam 3,4.

Rotary handle 1 and rotary handle 2 in use, first, are horizontal positioned by cable construction personnel; Then, by cable through after the passage fixed dam 3,4 and circular shaft 5, lie in a horizontal plane on the cable leading guide groove inside fixed dam 3,4.Then, as shown in Figure 2, centered by circular shaft 5, turn to the inside described rotary handle 1,2, the rotation of rotary handle 1,2 by the fixed dam 3,4 that drives on it respectively to the interior rotation doing 0-90 ° of different angles.Described cable, in the rotation process of fixed dam, due to stressed and curve inwardly, namely obtain the circular arc of required different angles, reaches cable and hold curved effect.

According to the service condition at scene, the putting position of curved device can be held by cable construction personnel selection, and when operating simultaneously or the described rotary handle 1,2 of single rotation.

Structure of the present utility model is simple, easy to operate, applied widely, and can reach and well hold curved effect.

The above is only preferred embodiment of the present utility model; should be understood that; for those skilled in the art; under the prerequisite not departing from the utility model know-why; can also make and suitably improving and distortion, these improve and distortion also should be considered as protection domain of the present utility model.

Claims (1)

1. curved device held by a novel portable cable, it is characterized in that comprising: the rotary handle of two stock shapes in horizontal positioned, be fixed with a rectangle fixed dam on the top of two rotary handles respectively, linked together by a rotatable circular shaft between fixed dam;

There is inside fixed dam cable leading guide groove, also there is inside fixed dam and between circular shaft the passage that current supply cable passes, after making cable pass this passage, can lie in a horizontal plane on cable leading guide groove;

During operation, described rotary handle can simultaneously or single inside rotation, and drive the fixed dam on it simultaneously or single inside rotation, with the circular arc making cable form different angles.