CN205709389U

CN205709389U - A kind of traction machine arrangement

Info

Publication number: CN205709389U
Application number: CN201620283503.9U
Authority: CN
Inventors: 刘彦; 崔洪武
Original assignee: SJEC Corp
Current assignee: SJEC Corp
Priority date: 2016-04-07
Filing date: 2016-04-07
Publication date: 2016-11-23
Anticipated expiration: 2026-04-07

Abstract

This utility model relates to a kind of traction machine arrangement, including traction machine 1, machine frame 2, frame support member 3 and a pair counter weight guide track, described machine frame 2 is directly anchored on described counter weight guide track 4 by described frame support member 3, described traction machine 1 is fixed on described machine frame 2, the centrage CD of described traction machine 1 is 0 to 180 angles spent with the centrage AB of described counter weight guide track 4, and the top of described counter weight guide track 4 is less than the bottom of described traction machine 1.Owing to machine frame is directly anchored on counter weight guide track, it is possible to save hoistway space such that it is able to reduce elevator cost and building cost.

Description

A kind of traction machine arrangement

Technical field

This utility model relates to the arrangement of a kind of traction machine, particularly relates to the traction machine of machine-roomless lift Arrangement.

Background technology

In prior art, the traction machine of machine-roomless lift generally by being arranged on the spandrel girder above hoistway, Tractor stand and traction machine are positioned at above car.Current this machine-roomless lift not only to occupy more Well headroom space, be unfavorable for low layer villa class build in install, and need in hoistway in advance Building bearing girder construction installs traction machine, and building cost is higher.

Utility model content

The purpose of this utility model is to provide a kind of traction machine cloth that can reduce elevator cost and building cost Put structure.

To achieve these goals, this utility model provides a kind of traction machine arrangement, including traction Machine 1, machine frame 2, frame support member 3 and a pair counter weight guide track 4, described machine frame 2 passes through institute State frame support member 3 to be directly anchored on described counter weight guide track 4, described traction machine 1 be fixed on described in drag Drawing in frame 2, the centrage CD of described traction machine 1 is 0 with the centrage AB of described counter weight guide track 4 To the angle of 180 degree, the top of described counter weight guide track 4 is less than the bottom of described traction machine 1.

Advantageously, also include that counterweight-side lift car rope head, described counterweight-side lift car rope head are directly installed on described On machine frame 2.

Preferably, the centrage CD of described traction machine 1 is 90 with the centrage AB of described counter weight guide track 4 The angle of degree, i.e. the centrage CD of traction machine 1 is vertical with the centrage AB of described counter weight guide track 4.

Preferably, the top of described counter weight guide track 4 flushes with the bottom of described traction machine 1, i.e. same On horizontal line.

Traction machine arrangement provided by the utility model, leads owing to machine frame is directly anchored to counterweight On rail, it is possible to save hoistway space such that it is able to reduce elevator cost and building cost.

Accompanying drawing explanation

Fig. 1 is the front view of this utility model traction machine arrangement；

Fig. 2 is the left view of this utility model traction machine deployment mechanism；

Fig. 3 is the top view of this utility model traction machine arrangement.

Wherein,

1, traction machine；2, machine frame；3, frame support member；4, counter weight guide track.

Detailed description of the invention

As shown in Figure 1, Figure 2 and Figure 3, a kind of traction machine arrangement provided by the utility model, bag Include traction machine 1, machine frame 2, frame support member 3 and a pair counter weight guide track 4, a pair counter weight guide track position In the same side of car, it is described right that described machine frame 2 is directly anchored to by described frame support member 3 On weight guide rail 4, frame support member includes screw and bracing frame, in order to make machine frame 2 be fixed on counterweight Guide rail 4, described traction machine 1 is fixed on described machine frame 2, the centrage CD of described traction machine 1 It is the angle of 0 to 180 degree with the centrage AB of described counter weight guide track 4.

Under normal circumstances, the position of counter weight guide track 4 is fixing, at this moment can be according to the reality of different hoistways The requirement that border situation and elevator are installed, adjusts the traction machine 1 installation site on machine frame 2, excellent Selection of land, when the traction sheave place plane of traction machine 1 is parallel with counter weight guide track 4 place plane, described in drag The centrage AB of the centrage CD and described counter weight guide track 4 that draw machine 1 is the angle of 90 degree, and the most now two Bar line is vertical.

Preferably, the top of described counter weight guide track 4 is less than the bottom of described traction machine 1, due to traction The bottom of machine 1 and the top of counter weight guide track have been mounted directly machine frame, cause the top of counter weight guide track 4 It is less than the bottom of described traction machine 1, it is possible to so that both flush, the most in the same horizontal line.

It addition, also include counterweight-side lift car rope head, described counterweight-side lift car rope head be directly installed on described in drag Draw in frame 2, make structure simpler.

Preferred specific embodiment of the present utility model described in detail above.Should be appreciated that this area Those of ordinary skill just can make many repairing according to design concept of the present utility model without creative work Change and change.Therefore, all technical staff in the art depend on design concept of the present utility model existing By the available technical scheme of logical analysis, reasoning, or a limited experiment on the basis of technology, all Should be within the scope of this utility model and/or in the protection domain that is defined in the patent claims.

Claims

1. a traction machine arrangement, including traction machine (1), machine frame (2), frame support member (3) and a pair counter weight guide track (4), it is characterised in that: described machine frame (2) is by described Frame support member (3) is directly anchored on described counter weight guide track (4), and described traction machine (1) is solid Being scheduled on described machine frame (2), the centrage CD of described traction machine (1) leads with described counterweight The centrage AB of rail (4) is the angle of 0 to 180 degree, and the top of described counter weight guide track (4) is not Exceed the bottom of described traction machine (1).

A kind of traction machine arrangement the most according to claim 1, it is characterised in that: also include counterweight Side lift car rope head, described counterweight-side lift car rope head is directly installed on described machine frame (2).

A kind of traction machine arrangement the most according to claim 2, it is characterised in that: described traction machine (1) the centrage AB of centrage CD and described counter weight guide track (4) is the angle of 90 degree.

A kind of traction machine arrangement the most according to claim 3, it is characterised in that: described counterweight is led The top of rail (4) flushes, the most in the same horizontal line with the bottom of described traction machine (1).