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An adjustable-length support device for hoisting prefabricated components

A technology of prefabricated components and supporting devices, applied in building construction, building material processing, construction, etc., can solve the problems of collision and damage of other objects, affecting the use of components, and inability to adjust, and achieve the effect of reducing damage

Active Publication Date: 2020-09-18
CHINA MCC17 GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The object of the present invention is to provide a support device for hoisting of prefabricated components with adjustable length, so as to solve the problem that the support device for hoisting on the market currently proposed by the above-mentioned background technology cannot properly adjust the placement plate according to the length of the component, and the component is in the There is no protective device when placed, and it is easy to be damaged by the collision of other objects, which will affect the later use of the component, which will lead to the problem of reducing the use efficiency of the support device

Method used

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  • An adjustable-length support device for hoisting prefabricated components
  • An adjustable-length support device for hoisting prefabricated components
  • An adjustable-length support device for hoisting prefabricated components

Examples

Experimental program
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Effect test

Embodiment 1

[0024] see Figure 1-5 , the present invention provides a technical solution: a length-adjustable support device for hoisting prefabricated components, including a base 1, a first rotating shaft 2, a driving gear 3, a first rotating rod 4, a first driven gear 5, a second Rotating shaft 6, connecting gear 7, second rotating rod 8, second driven gear 9, belt 10, rack 11, left connecting plate 12, right connecting plate 13, connecting block 14, groove 15, placement plate 16, card Groove 17, baffle plate 18, partition 19, bottom plate 20, magnet 21, connecting spring 22 and handle 23, the inside of base 1 is provided with first rotating shaft 2, and the outer wall of first rotating shaft 2 is fixed with driving gear 3, and drives The left side of the gear 3 is provided with a first driven gear 5, the inner wall of the first driven gear 5 is fixed with a first rotating rod 4, the right side of the driving gear 3 is meshed with a connecting gear 7, and the inside of the connecting g...

Embodiment 2

[0026] Further optimization on the basis of Embodiment 1: the inside of the base 1 is hollow, and the base 1 is connected with the first rotating shaft 2, the first rotating rod 4, the second rotating shaft 6 and the second rotating rod 8 with bearings, so that the first A rotating shaft 2, a first rotating rod 4, a second rotating shaft 6 and a second rotating rod 8 are more firmly connected to the inner wall of the base 1, thus ensuring the normal use of the device.

Embodiment 3

[0028] Further optimization on the basis of Embodiment 1: the left connecting plate 12 and the right connecting plate 13 are meshed with the first driven gear 5 and the second driven gear 9 through the rack 11 respectively, and the right end of the left connecting plate 12 is connected with the right The left end of plate 13 is all metal material, when turning driving gear 3 like this, can drive left connecting plate 12 and right connecting plate 13 to move simultaneously, thereby facilitates the placement of plate 16 above left connecting plate 12 and right connecting plate 13 The spacing can be adjusted to be suitable for the placement of components of different sizes, and at the same time, the left connecting plate 12 and the right connecting plate 13 can be fixed to the bottom plate 20 through the magnet 21 .

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Abstract

The invention discloses a length-adjustable prefabricated component lifting supporting device. The length-adjustable prefabricated component lifting supporting device comprises a base, a left connecting plate, a placing plate and a partition board, wherein a first rotating shaft is arranged inside the base; a driving gear is fixed to the outer wall of the first rotating shaft; a first driven gearis arranged on the left side of the driving gear; the left connecting plate is fixed to the bottom of the placing plate; clamping slots are formed in the placing plate; baffle plates are mounted inside the clamping slots; the partition board is arranged in the middle of the base; a bottom plate is arranged on the inner side of the partition board; a magnet is mounted at the left end of the bottomplate; the front end of the first rotating shaft runs through the base and is connected with a handle. The length-adjustable prefabricated component lifting supporting device is provided with the baffle plates, and the baffle plates and the placing plate form a detachable structure through the clamping slots, so that mounting of the baffle plates inside the clamping slots in the corresponding positions according to the width of a component is facilitated, and damage caused by collision between the component and other objects is reduced.

Description

technical field [0001] The invention relates to the technical field of prefabricated component hoisting, in particular to a length-adjustable supporting device for prefabricated component hoisting. Background technique [0002] There are many kinds of prefabricated components, the more common ones are concrete components, cement components and road side stones, etc. During the installation of components, support devices are needed to facilitate better hoisting, but there are still some existing support devices for hoisting. Inadequacies, such as the inability to properly adjust the placement plate according to the length of the component, and there is no protective device when the component is placed, it is easy to be damaged by collisions with other objects, which affects the later use of the component, which in turn reduces the use efficiency of the support device. Therefore, we propose a length-adjustable supporting device for hoisting prefabricated components in order to...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04G21/00
Inventor 余同德尹万云刘伟叶胜军秦玉欢
Owner CHINA MCC17 GRP
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