Building hoist lubricating system and building hoist with lubricating system

A technology for construction elevators and lubrication systems, applied in the fields of construction elevators, elevators, and lubrication systems, can solve the problems of poor oil replenishment effect, high risk, and low efficiency of manual oil replenishment.

Inactive Publication Date: 2013-11-27
ZHEJIANG YONGSHUN MACHINERY ENG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0007] The invention proposes a lubricating system for a construction elevator, and the invention aims to s

Method used

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  • Building hoist lubricating system and building hoist with lubricating system

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Embodiment Construction

[0021] The following are specific embodiments of the present invention and in conjunction with the accompanying drawings, the technical solutions of the present invention are further described, but the present invention is not limited to these embodiments.

[0022] The construction hoist includes a car 1 with a drive gear 1a and a tower 2 with a guide rail 2a, the car 1 is positioned on the guide rail 2a by at least four guide wheels 1b, and the tower 2 is fixed with the drive gear 1a of the car 1 meshing rack 2b.

[0023] The lubricating system of this construction hoist comprises oil storage tank 3, oil pump one 4, at least two guide rail fuel injectors 5 and a rack fuel injector 6.

[0024] Oil storage tank 3 is used for storing lubricating oil, and oil storage tank 3 is fixed on the car 1, and lubricating oil is stored in oil storage tank 3 to provide guarantee for carrying out lubricating operation at any time. The oil storage tank 3 is preferentially fixed on the top su...

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Abstract

The invention provides a building hoist lubricating system and a building hoist with the lubricating system, belongs to the technical field of operation technique, and solves the problem that the existing lubricating system of the building hoist is not suitable for efficient production operation. The building hoist comprises cars and a tower. Each car is provided with a drive gear and the tower is provided with guide rails. The cars are positioned on the guide rails through at least four guide wheels. Toothed bars meshed with the drive gears of the cars are fixed on the tower. The lubricating system of the building hoist comprises oil collectors, first oil pumps, at least two guide rail nozzles and one toothed bar nozzle, and the oil collectors are fixed on the cars. An inlet of each first oil pump is communicated with each oil collector, and the toothed bar nozzle and all the guide rail nozzles are communicated with an outlet of each oil pump. The two lubricating systems of the building hoist can be controlled separately, so that the situation that the cars used differently require lubricating oil in different time can be avoided.

Description

technical field [0001] The invention belongs to the technical field of operations, and relates to an elevator, in particular to a lubrication system for a construction elevator. [0002] The invention belongs to the field of operation technology, in particular to a construction elevator with the above-mentioned lubricating system. Background technique [0003] Construction elevators refer to elevators for building construction. The construction hoist is composed of several parts such as the car, the driving mechanism, the standard section, the attached wall, the chassis, the fence, and the electrical system. It is a relatively large-scale construction machine that is attached to the main body of the building and uses the car (working cage) to move vertically (or tilted) up and down along the track mast to carry people and objects. In recent years, due to the rapid development of construction scale, there are more and more high-rise buildings, and the use of the elevator on...

Claims

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Application Information

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IPC IPC(8): B66B7/12
Inventor 林国群吕虹
Owner ZHEJIANG YONGSHUN MACHINERY ENG
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