Unlock instant, AI-driven research and patent intelligence for your innovation.

A conveying device for reserved pits of elevators

A technology for conveying devices and elevators, applied in transportation and packaging, conveyors, mechanical conveyors, etc., can solve the problems of waste of manpower, inconvenient transportation of equipment and materials, and achieve the effects of improving accuracy, saving manpower, and increasing structural strength

Active Publication Date: 2022-05-20
BEIJING INT CONSTR GRP
View PDF12 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, when working in the elevator reserved pit, the transportation of some equipment and materials in the pit is usually done manually, so a lot of manpower is wasted, which brings inconvenience to the transportation of equipment and materials

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • A conveying device for reserved pits of elevators
  • A conveying device for reserved pits of elevators
  • A conveying device for reserved pits of elevators

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0038] The embodiment of this application discloses a conveying device for elevator reserved pits, refer to figure 1 , which includes a transport vehicle 1 , a rail 2 and a support mechanism 3 .

[0039] refer to figure 1 and figure 2 , the transport vehicle 1 includes a load-bearing platform 11 and wheels 12, the load-bearing platform 11 is a plate-shaped structure, and is used for holding construction equipment and materials etc. here; the wheels 12 are respectively provided with two , each wheel 12 is rotatably connected to the bearing platform 11 through a bearing seat, and a circle of grooves 121 with a V-shaped cross section is provided on the peripheral surface of the wheel 12 to facilitate cooperation with the track 2 .

[0040] The track 2 is made of angle steel, two of which are arranged in parallel, and the wheels 12 on both sides of the bearing platform 11 are fitted on the two tracks 2 through grooves 121, and the transport vehicle 1 can be driven to move along...

Embodiment 2

[0051] In Embodiment 1, the positional relationship between the bracket 31 and the outrigger 32 is that the outrigger 32 is located directly below the bracket 31. This positional relationship enables the supporting mechanism 3 to have the maximum carrying capacity, but the transport vehicle 1 will inevitably shake when transporting goods. , and then will exert horizontal stress on the supporting mechanism 3, which will have a huge impact on the structural strength of the supporting mechanism 3 in long-term application, so the purpose of this embodiment is to reduce the supporting The stress on the mechanism 3 in the horizontal direction improves the service life of the supporting mechanism 3 .

[0052] refer to image 3 , specifically, the connection relationship between the outrigger 32 and the reserved pit of the elevator is as follows: in actual application, the transition rod 323 is vertically buried in the pit wall of the reserved pit for the elevator and the outrigger 32...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The present application relates to the technical field of elevator engineering, and in particular to a conveying device for an elevator reserved pit, which includes a traction member and a transport vehicle, and the traction member drives the transport vehicle to move in the elevator reserved pit. The application has the effect of facilitating the transportation of equipment and materials in the reserved pit of the elevator.

Description

technical field [0001] The present application relates to the technical field of elevator engineering, and in particular to a conveying device for an elevator reserved pit. Background technique [0002] The elevator reserved pit is also called the elevator pit, which is used to install equipment for elevator operation. [0003] At present, when working in the elevator reserved pit, the transportation of some equipment and materials in the pit is usually done manually, so a lot of manpower is wasted, which brings inconvenience to the transportation of equipment and materials. Contents of the invention [0004] In order to facilitate the transportation of equipment and materials in the elevator reserved pit, the present application provides a conveying device for the elevator reserved pit. [0005] A conveying device for an elevator reserved pit provided by the application adopts the following technical scheme: [0006] A conveying device for an elevator reserved pit, whic...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): B65G35/06B65G41/00
CPCB65G35/06B65G41/006
Inventor 董福国许晓煌冯琳王祥宝王吉河董镐何宪生王振宇张代虎刘成赵哲孙自彬徐传良刘宏志阴浩浩汪明李炜兴韩存金
Owner BEIJING INT CONSTR GRP