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Movable small crane provided with independent telescopic support rod

A technology of telescopic support rods and small cranes, which is applied to cranes and other directions, can solve the problems of large storage volume, inconvenient use, and complex structure, and achieve the effects of small storage volume, convenient use, and simple operation

Inactive Publication Date: 2014-07-30
GUANGXI UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The invention relates to a mobile small crane with an independent telescopic support rod, which mainly solves the problems of the existing small cranes such as complex structure, inconvenient use, and large storage volume.

Method used

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  • Movable small crane provided with independent telescopic support rod
  • Movable small crane provided with independent telescopic support rod

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Embodiment Construction

[0012] The technical solution of the present invention will be further described below with reference to the drawings and embodiments.

[0013] Such as figure 1 with figure 2 As shown, the mobile small crane with independent telescopic support rods of the present invention includes a hook 1, a first pulley 2, a boom 3, an adapter 4, a second pulley 5, a third pulley 6, The pusher 7, the base 8, the hoist 9, the wire rope 10, the pillar 11 and the support rod 12, the specific structure and connection method are: the first pulley 2, the adapter 4, the second pulley 5, and the third pulley 6 are installed on the crane On the arm 3, there are protrusions on both ends of the support rod 12 to connect with the notches on the adapter 4 and the support 11, the support rod 12 is a telescopic independent rod, and the two ends of the support rod 12 are equipped with anti-damage rubber. The boom 3 can rotate around the upper end of the pillar 11, and the pillar 11 can rotate around the axi...

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Abstract

The invention relates to a movable small crane provided with an independent telescopic support rod. The movable small crane comprises a lifting hook, a first pulley, a lifting arm, an adapting part, a second pulley, a third pulley, a push handle, a base, a winch, a steel wire rope, a support pillar and the support rod, wherein the first pulley, the adapting part, the second pulley and the third pulley are arranged on the lifting arm; the two ends of the support rod are respectively provided with a bulge; the two bulges are respectively connected with notches in the adapting part and the support pillar; the lifting arm can rotate around the upper end of the support pillar; the support pillar can rotate around the axis; a horizontal bulge arranged on the base is sheathed in the push handle; the tail end of the push handle is in contact with the ground; the winch is fixed on the base; the steel wire rope is wound on the third pulley, the second pulley and the first pulley in sequence from the winch, and is connected with the lifting hook. The movable small crane has the advantages of being simple in structure, small in storage size, simple to operate and convenient to use, and solves the problems that an existing small crane is complicated in structure, inconvenient to use and large in storage size.

Description

Technical field [0001] The invention relates to a mobile small crane with an independent telescopic support rod, belonging to the technical field of small cranes. Background technique [0002] With the rapid development of the logistics industry and the needs of construction, all kinds of small cranes emerge in an endless stream. Small cranes are playing an increasingly important role in many developments. However, due to the problems in the design of small cranes , It affects the efficiency of work and increases the cost of work input. At present, most small cranes have problems such as complex structure, inconvenient use, and large storage volume. Summary of the invention [0003] The invention relates to a mobile small crane with an independent telescopic support rod, which mainly solves the problems of the existing small cranes such as complex structure, inconvenient use, large storage volume and the like. [0004] The present invention solves the above-mentioned problems throu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66C23/36
Inventor 周晓蓉盛家兴邓心建吴维挺秦镇江刘德晖应何杰
Owner GUANGXI UNIV
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