CN203079454U - Elevator cabin bottom maintenance device - Google Patents

Abstract

The utility model discloses an elevator cabin bottom maintenance device. The elevator cabin bottom maintenance device comprises a maintenance platform arranged in a pit at the bottom of an elevator cabin, a guide rail, a guide rail bracket and a buffer bracket, wherein the maintenance platform is fixedly arranged on the guide rail, the guide rail is formed by extending downwards from two sides of the elevator cabin and fixed in the pit of an elevator through the guide rail bracket, a buffer base is fixed on the maintenance platform, a buffer is installed at the upper end of the buffer base, and the fixing position of the maintenance platform on the guide rail can be vertically adjusted so as to be convenient for maintenance personnel to enter a hoistway of the elevator, especially for the installation and maintenance of elevator parts such as a pair of safety tongs, a guide shoe, a weighing switch and the cabin in the hoistway of the elevator with deep pit.

Description

Apparatus for examination and repair at the bottom of the elevator sedan-chair

Technical field

The utility model relates to elevator technology, relates in particular to apparatus for examination and repair at the bottom of a kind of dark pit sedan-chair.

Background technology

Elevator is seen everywhere in daily life, and for guaranteeing elevator safety in use, in the long-time running process of elevator, the personnel that need repairing regularly maintain and guarantee its safety, normal operation.In the process of the maintenance of elevator, the maintainer need enter in the pit of elevator hoistways and carry out operation.

Yet for the dark elevator of pit depth sedan-chair, its safety tongs is led boots, and all inconvenient installation and maintenance such as switch of weighing need be by article such as movable ladders, personnel's inconvenience of standing, and the repair and maintenance personnel are installed are difficult to be with ladder to enter each hoistway.Therefore, to the darker lift car of pit, safety tongs, lead boots, safety such as the carrying out of the switch of weighing etc., maintenance easily is needing to await technical matters at present.

The utility model content

The purpose of this utility model is to overcome the defective of prior art, and apparatus for examination and repair at the bottom of a kind of elevator sedan-chair is provided, for elevator install and the maintainer easily to installing and keep in repair at the bottom of the elevator sedan-chair, can well guarantee energy disperser performance optimized buffer performance simultaneously.

For achieving the above object, the utility model proposes following technical scheme: comprise the inspection platform of being located in the pit of lift car bottom, guide rail, rail brackets, and bumper support, described inspection platform are fixedly set on the described guide rail, described guide rail extends to form downwards from the both sides of lift car, and be fixed in the elevator pit by described rail brackets, described energy disperser pedestal is fixed on the described inspection platform, and the upper end of energy disperser pedestal is equipped with energy disperser.

Further, described inspection platform by pressure guide plate and bolt on described guide rail.

But the fixed position up-down adjustment of described inspection platform on guide rail.

Described guide rail is fixed on the sidewall of elevator pit by rail brackets.

Described inspection platform is provided with reinforced rib, and described energy disperser pedestal is fixed on the described reinforced rib by angle Support.

Compared with prior art; the utility model disclose at the bottom of the elevator sedan-chair that apparatus for examination and repair can power that ladder is installed and the maintainer easily to installing and keep in repair at the bottom of the elevator sedan-chair; simultaneously can guarantee well that energy disperser is when being subjected to clashing into; buffer base can not rock sway; guarantee that energy disperser is vertically stressed, with performance energy disperser optimum performance.

Description of drawings

Fig. 1 is the scheme drawing of apparatus for examination and repair at the bottom of the utility model elevator sedan-chair;

Fig. 2 is the partial enlarged drawing of A among Fig. 1;

Fig. 3 is the partial enlarged drawing of B among Fig. 1.

The specific embodiment

Below in conjunction with accompanying drawing of the present utility model, the technical scheme of the utility model embodiment is carried out clear, complete description.

As shown in Figure 1, apparatus for examination and repair at the bottom of the elevator sedan-chair that the utility model disclosed, it is arranged in the well pit of lift car bottom, in the especially darker pit, comprisesinspection platform 1,guide rail 2,rail brackets 3 andenergy disperser pedestal 4, describedinspection platform 1 is fixedly set on the describedguide rail 2, and can carry out the adjusting of height up and down along describedguide rail 2, describedguide rail 2 extends to form downwards fromlift car 5 both sides, and is fixed in byrail brackets 3 on the side of well pit of lift car.

More preferably, as shown in Figure 2, describedinspection platform 1 is fixed on the describedguide rail 2 bypressure guide plate 6 andbolt 7.

Describedenergy disperser pedestal 4 upper ends are provided withenergy disperser 41, be used for the whereabouts of car is formed buffering,energy disperser pedestal 4 is fixed on the reinforcedrib 9 of inspection platform bottom surface byangle Support 8, therebyenergy disperser pedestal 4 is fixed in the horizontal direction, guaranteed that the energy disperser pedestal can not rock when the bump of energy disperser takes place.

During maintenance, service personnel enters apparatus for examination and repair at the bottom of the elevator sedan-chair that places elevator pit, and adjust neededinspection platform 1 behind the height on the guide rail, can be oninspection platform 1 to the safety tongs of elevator, lead boots, install at the positions such as switch and car of weighing, maintenance and maintenance, simultaneously, the energy disperser pedestal that is fixed on the inspection platform has guaranteed that energy disperser is when being subjected to impacting, the energy disperser pedestal can not be displaced on one side, and brings into play the optimum performance of energy disperser, and has guaranteed the safety of service personnel.

Technology contents of the present utility model and technical characterictic have disclosed as above; yet those of ordinary skill in the art still may be based on teaching of the present utility model and announcements and are done all replacement and modifications that does not deviate from the utility model spirit; therefore; the utility model protection domain should be not limited to the content that embodiment discloses; and should comprise various do not deviate from replacement of the present utility model and modifications, and contained by the present patent application claim.

Claims (5)

1. apparatus for examination and repair at the bottom of the elevator sedan-chair, it is characterized in that: comprise the inspection platform of being located in the pit of lift car bottom, guide rail, rail brackets, and bumper support, described inspection platform are fixedly set on the described guide rail, described guide rail extends to form downwards from the both sides of lift car, and be fixed in the elevator pit by described rail brackets, described energy disperser pedestal is fixed on the described inspection platform, and the upper end of energy disperser pedestal is equipped with energy disperser.

2. apparatus for examination and repair at the bottom of the elevator sedan-chair according to claim 1 is characterized in that: described inspection platform by pressure guide plate and bolt on described guide rail.

3. apparatus for examination and repair at the bottom of the elevator sedan-chair according to claim 1 is characterized in that: but the fixed position up-down adjustment of described inspection platform on guide rail.

4. apparatus for examination and repair at the bottom of the elevator sedan-chair according to claim 1 is characterized in that: described guide rail is fixed on the sidewall of elevator pit by rail brackets.

5. according to apparatus for examination and repair at the bottom of any described elevator sedan-chair of claim 1 to 4, it is characterized in that: described inspection platform is provided with reinforced rib, and described energy disperser pedestal is fixed on the described reinforced rib by angle Support.

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