Multifunctional guardrail device

A guardrail device and multi-functional technology, which can be used in supporting devices, drilling equipment, earth-moving drilling, etc., can solve the problems of cumbersome and time-consuming disassembly and installation and fixing operations.

Active Publication Date: 2016-02-24
EXPLORATION TECH RES INST OF CHINESE ACADEMY OF GEOLOGICAL SCI +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the sub-platforms and guardrails are mostly split, which need to be installed separately. The disassembly, installation and fixing operations are cumbersome and time-consuming

Method used

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Experimental program
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Embodiment Construction

[0019] see figure 1 , The multifunctional guardrail device of the present invention includes a guardrail body 1 and a sub-platform 3, and the guardrail body and the sub-platform are foldable structures. figure 1 Shown is the use state of the multifunctional guardrail device. In this state, the auxiliary platform is unfolded horizontally, and the right end of the auxiliary platform is fixed to the main platform 5 through the support seat 4, thereby expanding the operating space of the main platform; the guardrail body is in a vertical state , The guardrail body plays a protective role.

[0020] see figure 1 , figure 2 , image 3 , Figure 4 and Figure 5 , The guardrail body 1 is a frame structure, the guardrail body includes several guardrail frames 1-1 arranged in parallel, guardrail bars 1-4 are arranged between adjacent guardrail frames, and the guardrail body is provided with a protective net 1-5. The auxiliary platform is a frame structure, and the auxiliary platfo...

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PUM

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Abstract

A multifunctional guardrail device comprises a guardrail body and an auxiliary platform, wherein the guardrail body is of a frame structure and comprises a plurality of guardrail frames arranged parallelly, the auxiliary platform is of a frame structure and comprises a plurality of parallelly arranged platform frames, the guardrail frames correspond to the platform frames, one end of each platform frame is hinged to supporting seats respectively, and the other end of each platform frame is fixedly connected with connecting seats respectively. The side faces of the supporting seats are fixedly connected with a main platform and are provided with horizontally-extending supporting arms, the platform frames are respectively supported by the supporting arms when the auxiliary platform is located at a horizontal position, and the connecting seats are connected with the near ends of the guardrail frames respectively through connecting hinge pins. During unfolding, the area of the main platform can be increased to facilitate device maintenance and other operations performed by operators, and meanwhile safety protection can be provided for the operator. During folding, the area of the main platform can be decreased, and device peripheries are also effectively protected while integral device transportation is facilitated.

Description

technical field [0001] The invention relates to a guardrail, in particular to a multifunctional guardrail device which has the functions of safety protection, widening platform area and function and is convenient for transportation. Background technique [0002] Geological drilling equipment is equipped with an equipment platform (main platform), on which there are diesel engines, drawworks, mud pumps, operating tables and other components, especially for drilling equipment with high platforms, there are more components arranged on the main platform , Usually the structural design is more compact, but at the same time the narrow main platform also brings inconvenience to the disassembly and maintenance of components. For this reason, it is necessary to install auxiliary platforms and guardrails around the main platform in order to provide relatively sufficient working space and protective facilities for operators. At present, the sub-platforms and guardrails are mostly spli...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E21B15/00
CPCE21B15/00
Inventor 刘凡柏任启伟汤小仁肖志强伍晓龙高鹏举赵远董靖瑶
Owner EXPLORATION TECH RES INST OF CHINESE ACADEMY OF GEOLOGICAL SCI
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