CN202808128U

CN202808128U - Composite lift car platform

Info

Publication number: CN202808128U
Application number: CN 201220279861
Authority: CN
Inventors: 罗海闽
Original assignee: Beijing Shenghua Elevator Group Co Ltd
Current assignee: Beijing Shenghua Elevator Group Co Ltd
Priority date: 2012-06-14
Filing date: 2012-06-14
Publication date: 2013-03-20
Anticipated expiration: 2022-06-14

Abstract

The utility model relates to a composite lift car platform which comprises a framework and a die housing, wherein the framework is composed of a framework, main reinforcements and auxiliary reinforcements; the main reinforcements are connected with the framework; the auxiliary reinforcements are connected with the main reinforcements and the framework; the main reinforcements and the auxiliary reinforcements form one or a plurality reinforcement mesh layer(s); the die housing is connected with the bottom of the framework; solidifiable fillers are filled in a gap between the framework and the die housing, and the die housing is dismantled after the solidifiable fillers are solidified; and the solidifiable fillers are fully wrapped on or bonded with the reinforcement mesh layers so as to form the same plane with the upper surface of the framework, and then the upper surface after the completion of solidification and forming serves as the floor of the composite lift car platform. According to the utility model, the bottom block of the composite lift car, which is formed through solidification and forming of the solidifiable fillers, serves as the balance weight of the composite lift car platform.

Description

At the bottom of the composite elevator sedan-chair

Technical field

The present invention relates to a kind of lift facility, particularly relate at the bottom of a kind of composite elevator sedan-chair.

Background technology

In the prior art, as depicted in figs. 1 and 2, mostly elevator car bottom is to adopt the method manufacturing of Plate Welding, at the bottom of the steel plate sedan-chair 1, as shown in Figure 3 and Figure 4, also should have the requirement of anti-skidding, heat insulation and sound insulation at the bottom of the elevator sedan-chair, need to add installed floor 3 or carpet; And the deadweight of lift car has certain requirement, that can not do kicks the beam, when satisfying mechanical strength, also certain weight to be arranged, could satisfy like this and pouring weight is formed rational proportion and concern, also will install clump weight 2 in the elevator bottom additional or directly consume steel more increases the lift car deadweight, causes the cost of installation of elevator car and material cost all relatively high.

Summary of the invention

In view of this, the technical problems to be solved in the utility model is, provides at the bottom of a kind of composite elevator sedan-chair, by the technical program, makes ballasting method simpler, and sound insulation, heat insulation and skidproof effect are better than steel plate, and cheap.

For solving the problems of the technologies described above, technical scheme of the present utility model is achieved in that at the bottom of a kind of composite elevator sedan-chair, comprise skeleton, also include mould crust and solidifiable weighting material, described mould crust is fixed on the bottom of skeleton, and described solidifiable weighting material is filled in the space of skeleton and mould crust.

Described skeleton is comprised of framework, main muscle and auxiliary bar, and the two ends of each main muscle connect respectively and are fixed on the framework, and the two ends of a plurality of auxiliary bars are connected on framework or the main muscle, forms with the rib net layer on.

Be provided with sedan-chair wall connecting bore on the described framework, be provided with underbeam on the described main muscle and connect ear piece and underbeam, described sedan-chair wall bottom is connected with framework by sedan-chair wall connecting bore; Described underbeam connects ear piece by underbeam and is connected with main muscle.

The technique effect that the utility model reaches is as follows: at the bottom of a kind of composite elevator sedan-chair, pass through the technical program, satisfying under the prerequisite of requirement of strength, the solidifiable weighting material of filling not only has the effect that certain weight can play counterweight, and can rise and make sound insulation, heat insulation, anti-skidding effect, cost simple in structure is low, is easy to processing and manufacturing.

Description of drawings

Fig. 1 is the front schematic view of elevator car bottom in the prior art.

Fig. 2 is the lateral plan of Fig. 1.

Fig. 3 is the scheme drawing that elevator car bottom installs clump weight additional in the prior art.

Fig. 4 adds the scheme drawing of installed floor and clump weight for elevator car bottom in the existing skill technology.

Fig. 5 is front schematic view of the present utility model.

Fig. 6 is the structural representation of rib net layer in the utility model.

Fig. 7 is the lateral plan of mould crust in the utility model.

Fig. 8 is front elevation after the utility model is filled.

Fig. 9 is Fig. 8 lateral plan.

Among the figure, at the bottom of the 1 steel plate sedan-chair, 2 clump weights, 3 floors, 4 frameworks, 5 main muscle, 6 auxiliary bars, 7 sedan-chair wall connecting bores, 8 solidifiable weighting materials, 9 mould crusts, 10 skeletons, 11 rib net layers, 12 underbeams connect ear piece.

The specific embodiment

Below in conjunction with accompanying drawing the technical solution of the utility model and embodiment are described further.

Such as Fig. 5, Fig. 6, shown in Figure 7, at the bottom of the composite elevator sedan-chair that the utility model relates to, at the bottom of a kind of composite elevator sedan-chair, comprise skeleton 10, also include mould crust 9 and solidifiable weighting material 8, described mould crust 9 is fixed on the bottom of skeleton 10, and described solidifiable weighting material 8 is filled in the space of skeleton 10 and mould crust 9.

Described skeleton 10 is comprised of framework 4, main muscle 5 and auxiliary bar 6, and the two ends of each main muscle 5 connect respectively and are fixed on the framework 4, and the two ends of a plurality of auxiliary bars 6 are connected on framework 4 or the main muscle 5, form more than one rib net layer 11.

Be provided with sedan-chair wall connecting bore 7 on the described framework 4, be provided with underbeam on the described main muscle 5 and connect ear piece 12 and underbeam 13, described sedan-chair wall bottom is connected with framework 4 by sedan-chair wall connecting bore 7; Described underbeam 13 connects ear piece 12 by underbeam and is connected with main muscle 5.

As shown in Figure 8, solidifiable weighting material 8 fully wraps up or is bonded on the rib net layer 11, consists of same plane with framework 4 upper surfaces, and the upper surface that forms behind the coagulation forming namely can be used as the floor 3 at the bottom of the composite elevator sedan-chair.

As shown in Figure 9, the block at the bottom of the composite elevator sedan-chair that forms behind solidifiable weighting material 8 coagulation formings is equivalent to the clump weight 2 of bottom at the bottom of the composite elevator sedan-chair, and mould crust 9 can be removed behind solidifiable weighting material 8 coagulation formings, and the mould crust 9 of dismounting can repeated usage.

The above only is the preferred embodiment in the utility model, is not be used to limiting protection domain of the present utility model.

Claims

1. at the bottom of the composite elevator sedan-chair, comprise skeleton, it is characterized in that include mould crust and solidifiable weighting material, described mould crust is fixed on the bottom of skeleton, described solidifiable weighting material is filled in the space of skeleton and mould crust.

2. at the bottom of the composite elevator sedan-chair according to claim 1, it is characterized in that described skeleton is comprised of framework, main muscle and auxiliary bar, the two ends of each main muscle connect respectively and are fixed on the framework, the two ends of a plurality of auxiliary bars are connected on framework or the main muscle, form with the rib net layer on.

3. at the bottom of the composite elevator sedan-chair according to claim 2, it is characterized in that, be provided with sedan-chair wall connecting bore on the described framework, be provided with underbeam on the described main muscle and connect ear piece and underbeam, described sedan-chair wall bottom is connected with framework by sedan-chair wall connecting bore; Described underbeam connects ear piece by underbeam and is connected with main muscle.