CN2497455Y

CN2497455Y - Basket-following cable guiding device

Info

Publication number: CN2497455Y
Application number: CN 00206862
Authority: CN
Inventors: 蒋志明
Original assignee: Individual
Current assignee: Individual
Priority date: 2000-03-21
Filing date: 2000-03-21
Publication date: 2002-06-26
Anticipated expiration: 2010-03-21

Abstract

The utility model discloses a basket-following cable wire guiding device, which is mainly composed of two steel cable tracks and a wire guiding movable pulley, wherein the two steel cable tracks are arranged at the position near the basket-following cable and are connected between an upper transverse beam and a lower transverse beam of a main frame of an elevator from top to bottom in parallel. One side of the wire guiding movable pulley is fixed with a supporting frame which is provided with two parallel sliding tracks, and the steel cable tracks just penetrate through the parallel sliding tracks. The basket-following cable bypasses the wire guiding movable pulley to be connected between the upper transverse beam and a hanging basket. The device can rationalize the basket-following cable and prevent the basket-following cable from twisting or being hooked or hung by other things, which achieves the purpose of safe use.

Description

With the basket cable guiding device

The utility model relates to a kind of with the basket cable guiding device.

Existing construction lift, it is to be drawn by distribution box with the basket cable, upwards is fixed on the entablature along the column of body frame, directly involves between entablature and hanging basket again.When the upper and lower motion of elevator basket, usually be the absent-mindedness shape with the basket cable, particularly when hanging basket rises to certain altitude, hang in the sky by its deadweight fully especially with the basket cable.With the basket cable along with the motion of hanging basket is aloft flickered, be very easy to occur beating the phenomenon of twisting or being colluded extension by his thing, and with the basket cable in case beat strand or quilt is colluded extension, just can't be stretching along with the decline of hanging basket, if when hanging basket descends once more, pulling force in the time of promptly can descending because of hanging basket with the basket cable is broken, thereby accidents such as outage take place, so, in the existing lift, so involve with the basket cable, use is absolutely unsafe.

The purpose of this utility model, prevents to beat strand or colluded extension by his thing with the basket cable to make in order with the basket cable providing a kind of with the basket cable guiding device, reaches purpose safe in utilization.

For reaching above-mentioned purpose, the utility model mainly is made up of two steel wire rope tracks and a lead movable pulley; Article two, the steel wire rope track is arranged on contiguous position with the basket cable, from top to bottom, parallel involving between upper and lower two crossbeams of lift body frame; One side of lead movable pulley is fixed a support, has two parallel sliding tracks on the support, and the steel wire rope track is worn just and passed through in this parallel sliding track, walks around the lead movable pulley with the basket cable and involves between entablature and hanging basket.

After adopting said structure, lead movable pulley of the present utility model with under the steel wire rope track cooperates, is done upper and lower moving along the steel wire rope track at parallel sliding track all the time, and its movement locus remains unchanged.When the upper and lower motion of the hanging basket of lift, made in order under the action of gravity of lead movable pulley with the basket cable, remain stretching shape, prevented to beat strand or colluded the phenomenon generation of extension, and then reached purpose safe in utilization by his thing.

Below in conjunction with drawings and the specific embodiments the utility model is further described.

Fig. 1 is the utility model structural representation;

Fig. 2 is the structure enlarged drawing of the utility model lead movable pulley;

Fig. 3 is the end view of Fig. 2.

See also Fig. 1-3, the utility model mainly is made up of two steel wire rope tracks 1 and a lead movable pulley 2.

Article two, steel wire rope track 1 is arranged on contiguous position with basket cable 3, from top to bottom, parallel involving between upper and lower two

crossbeams

41,42 of lift body frame 4.

One side of lead movable pulley 2 is fixed a support 21, has two parallel sliding tracks 22 on the support 21, and steel wire rope track 1 is worn just and passed through in this parallel sliding track 22, walks around lead movable pulley 2 with 3 on basket cable and involves between entablature 41 and hanging basket 5.

When the hanging basket 5 upper and lower motions of lift, lead movable pulley 2 at parallel sliding track 22 with under steel wire rope track 1 cooperates, all the time do upper and lower moving along steel wire rope track 1, its movement locus remains unchanged, made in order under the action of gravity of lead movable pulley 2 with 3 on basket cable, remain stretching shape, prevented to beat strand or colluded the phenomenon generation of extension, and then reached purpose safe in utilization by his thing.

Claims

1, a kind of with the basket cable guiding device, it is characterized in that: mainly form by two steel wire rope tracks and a lead movable pulley; Article two, the steel wire rope track is arranged on contiguous position with the basket cable, from top to bottom, parallel involving between upper and lower two crossbeams of lift body frame; One side of lead movable pulley is fixed a support, has two parallel sliding tracks on the support, and the steel wire rope track is worn just and passed through in this parallel sliding track, walks around the lead movable pulley with the basket cable and involves between entablature and hanging basket.