Building assembly hoisting equipment

A technology of hoisting equipment and tooth chains, which is applied in the direction of hoisting devices, lifting frames, etc., which can solve the problems of poor safety protection capabilities of devices, adjustment of the lifting range of lifting gear, and inability to protect safety, so as to improve safety protection capabilities and avoid intelligent control. Poor performance, improve the effect of intelligent controllability

Active Publication Date: 2018-11-13
SHANDONG HONGYUE STEEL SPACE FRAME STRUCTURE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies in the prior art, the object of the present invention is to provide a building assembly hoisting device to solve the problem that the existing building assembly hoisting equipment cannot adapt the range of the lifting tool according to the different specifications of the prefabricated building, so that The spreader has great limitations when it is working, and it cannot adapt to the hoisting work of different specifications. It cannot be safely protected when loading the prefabricated building, which makes the device very risky during loading and transportation. When the device is bumped, it is impossible to alleviate the impact of the vibration on the transportation of the device, which makes the device poor in safety protection. When starting the device, it is impossible to control the device intelligently. The process of the transmission mechanism of the device is too cumbersome, and it is easy to form a tooth chain jam. Dead phenomenon, which makes the work of the device poor coordination

Method used

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Experimental program
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Embodiment 1

[0027] See Figure 1-4 , The present invention provides a technical solution: a building assembly hoisting equipment, including a rigid straight cylinder 1, a work frame 2 and a load plate 5. The bottom end of the work frame 2 is provided with two symmetrical hydraulic lifting columns 103, two hydraulic The lifting column 103 extends to the other end and is sleeved with two rigid straight cylinders 1. One rigid straight cylinder 1 is provided with a control box 101 on one side, and the other side of the rigid straight cylinder 1 close to the control box 101 is welded with a toothed chain transmission 102 and a work frame 2. Two symmetrical rotators 3 are provided on the top of the two rotators 3, two steel columns 4 extending to the other end are welded, and two steel columns 4 extending to the other end are fixedly connected with two steel chain retractors 401, The internal transmission of the two steel chain constrictors 401 is connected with two steel chains 402, the top of ...

Embodiment 2

[0029] In an embodiment, a building assembly hoisting equipment includes a rigid straight tube 1, a work frame 2, and a load board 5. The bottom end of the work frame 2 is provided with two symmetrical hydraulic lifting columns 103, and the two hydraulic lifting columns 103 extend Two rigid straight cylinders 1 are sleeved to the other end. One rigid straight cylinder 1 is provided with a control box 101 on one side, and the other side of the rigid straight cylinder 1 close to the control box 101 is welded with a toothed chain transmission 102. The top of the work frame 2 is provided with Two symmetrical rotators 3, two rotators 3 extending to the other end are welded with two steel columns 4, two steel columns 4 extending to the other end are fixedly connected with two steel chain retractors 401, two steel chains The internal transmission of the constrictor 401 is connected with two steel chains 402, the top of the carrying plate 5 is provided with two symmetrical baffles 6, an...

Embodiment 3

[0032] In an embodiment, a building assembly hoisting equipment includes a rigid straight tube 1, a work frame 2, and a load board 5. The bottom end of the work frame 2 is provided with two symmetrical hydraulic lifting columns 103, and the two hydraulic lifting columns 103 extend Two rigid straight cylinders 1 are sleeved to the other end. One rigid straight cylinder 1 is provided with a control box 101 on one side, and a toothed chain transmission 102 is welded on the other side of the rigid straight cylinder 1 close to the control box 101. The top of the work frame 2 is provided with Two symmetrical rotators 3, two rotators 3 extending to the other end are welded with two steel columns 4, two steel columns 4 extending to the other end are fixedly connected with two steel chain retractors 401, two steel chains The internal transmission of the constrictor 401 is connected with two steel chains 402, the top of the carrying plate 5 is provided with two symmetrical baffles 6, and ...

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Abstract

The invention discloses building assembly hoisting equipment, and belongs to the field of hoisting equipment. According to the technical scheme, the building assembly hoisting equipment is characterized by comprising a rigid straight barrel, a work frame and a carrying plate. According to the building assembly hoisting equipment, the problems that in existing building assembly hoisting equipment,the taking range of a sling cannot be adaptively adjusted according to the different specifications of fabricated buildings, so that the limitation of the sling during work is large, the sling cannotadapt to hoisting work of different specifications, the fabricated buildings cannot be subjected to safety protection when loaded, the device has large risk in the loading and transporting process, when the fabricated buildings or the device are collided, the influence of vibration to device transportation cannot be relieved, the device is poor in safety protection capacity, the device cannot be intelligently controlled by one person when started, the transmission mechanism of the device is too tedious in process, a tooth chain locking phenomenon is likely to be formed, and the work cooperation performance of the device is poor are solved.

Description

Technical field [0001] The invention relates to the field of greenhouses, in particular to an environmentally-friendly and energy-saving agricultural planting greenhouse. Background technique [0002] At present, the industrialization of prefabricated buildings is a global trend and trend, and it is also an urgent requirement for my country's reform and development. With the vigorous advancement of the country, the market for prefabricated buildings is extremely hot. Corresponding hoisting equipment must be used when using prefabricated buildings, but the existing building assembly hoisting equipment lacks safety protection capabilities, lacks safety protection capabilities, poor intelligent controllability and low work coordination. [0003] The Chinese patent with the authorized announcement number CN201621331739.1 discloses an adjustable length auxiliary assembly-type construction hoisting tool, including a long hanging beam main body, on the hanging beam main body, there are s...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66F7/02B66F7/28
CPCB66F7/02B66F7/28
Inventor 李春生
Owner SHANDONG HONGYUE STEEL SPACE FRAME STRUCTURE
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