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Drilling device for crane

A technology for drilling devices and cranes, applied in positioning devices, boring/drilling, drilling/drilling equipment, etc., can solve the problems of poor stability, single structure, unfavorable and fast completion of drilling, etc.

Inactive Publication Date: 2020-02-11
徐州市凯诺机械有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] The function of the drilling device of the crane is to achieve fast drilling in the place where drilling is required, and to have a reliable lifting and lowering effect. However, the use of the drilling device of the crane at this stage is stable in the process of use. The function is not good, it is easy to shift in the drilling, or the drill bit is interrupted, which is not conducive to the rapid completion of the drilling use. In the lifting process of the device, it is a single structure and the support is weighed. severe bad

Method used

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Embodiment Construction

[0013] The present invention will be further described below in conjunction with the accompanying drawings.

[0014] Such as Figure 1 to Figure 3 As shown, the present invention is a drilling device for a crane, comprising a support base 1, a lifting mechanism 2, a fixed connection block 3, a drilling machine mechanism 4 and two suction cup assemblies 5, and the upper surface of the support base 1 is fixedly connected There is a lifting mechanism 2, the upper surface of the lifting mechanism 2 is fixedly connected with the bottom surface of a fixed connection block 3, and one side surface of the fixed connection block 3 is symmetrically fixedly connected with two suction cup assemblies 5, the The surface of the fixed connection block 3 located between the two suction cup assemblies 5 is fixedly connected with the drilling mechanism 4 .

[0015] The suction cup assembly 5 includes a telescopic device 6 and a suction cup 7. One end surface of the telescopic device 6 is fixedly...

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Abstract

The invention provides a drilling device for a crane. The drilling device for the crane comprises a supporting base, a lifting mechanism, a fixed connecting block, a drilling mechanism and two suctioncup assemblies. The upper surface of the supporting base is fixedly connected with the lifting mechanism, the upper surface of the lifting mechanism is fixedly connected with the bottom surface of the fixed connecting block, one side surface of the fixed connecting block is symmetrically and fixedly connected with the two suction cup assemblies, and the surface of the fixed connecting block located between the two suction cup assemblies is fixedly connected with the drilling mechanism.

Description

technical field [0001] The invention relates to a drilling device for a crane, which belongs to the technical field of cranes. Background technique [0002] The function of the drilling device of the crane is to achieve fast drilling in the place where drilling is required, and to have a reliable lifting and lowering effect. However, the use of the drilling device of the crane at this stage is stable in the process of use. The function is not good, it is easy to shift in the drilling, or the drill bit is interrupted, which is not conducive to the rapid completion of the drilling use. In the lifting process of the device, it is a single structure and the support is weighed. Severely bad. Contents of the invention [0003] Aiming at the problems existing in the above-mentioned prior art, the present invention provides a drilling device for a crane, which is supported by a lifting mechanism with a stable function, and has two suction cup assemblies in the drilling to determi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23B41/00B23Q3/08
CPCB23B41/00B23Q3/088
Inventor 汪继纲
Owner 徐州市凯诺机械有限公司
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