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Tool case and truck frame and crane comprising tool case

A toolbox and crawler frame technology, which is applied in the field of crawler frames and cranes, can solve the problems of inconvenient use of random tools, and achieve the effect of simple structure and improved working life

Inactive Publication Date: 2012-10-17
ZHEJIANG SANY EQUIP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Since there is no special tool box on the crawler frame of the traditional crawler crane, random tools such as adjustable wrench, screwdriver, hexagonal wrench, etc. are mainly stored in iron boxes (or wooden boxes). Random tools are very inconvenient to use

Method used

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  • Tool case and truck frame and crane comprising tool case
  • Tool case and truck frame and crane comprising tool case
  • Tool case and truck frame and crane comprising tool case

Examples

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Embodiment Construction

[0026] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments, but not as a limitation of the embodiments of the present invention.

[0027] Please see figure 1 and figure 2 As shown, in the embodiment of the toolbox of the present invention, the toolbox 10 is arranged on the side wall of the inner chamber 2 of the crawler frame 1; , the frame 3 and the side wall form a cavity structure with one end open; one end of the folding door 4 that matches the shape of the frame 3 is rotatably arranged on the frame 3 through the door hinge assembly, and is used to close the opening of the cavity structure formed above end, and the other end of the folding door 4 is provided with a door lock 5, and the position of the door lock 5 when the corresponding folding door 4 is closed on the frame 3 is provided with a lock catch 6 that matches the door lock 5; The position of 6 is fixedly provided with shock-absorbing devi...

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Abstract

The embodiment of the invention discloses a tool case and a truck frame and a crane comprising the tool case, and belongs to the technical field of tool case. As the tool case with a shock absorption device is arranged in a cavity of the truck frame, when the truck frame is in breakdown maintenance, the space of the cavity of the truck frame is utilized effectively, the attachment tools can be conveniently and immediately taken out from the tool case, so that damage to the tool case is effectively avoided and the working life of the tool case is prolonged.

Description

technical field [0001] The invention relates to a tool box, in particular to a tool box and a crawler frame and a crane including the tool box. Background technique [0002] The crawler frame is located at the bottom of the crawler crane. It is a key component for the whole equipment to withstand gravity, pressure and driving force. Due to its high failure rate, the random tools are used more frequently. [0003] At least the following problems exist in the prior art: [0004] Since there is no special tool box on the crawler frame of the traditional crawler crane, random tools such as adjustable wrench, screwdriver, hexagonal wrench, etc. are mainly stored in iron boxes (or wooden boxes). Random tools are very inconvenient to use. Contents of the invention [0005] Now provide a tool box and a crawler frame and a crane including the tool box. By making the tool box on the inner cavity of the track frame, not only the space inside the track frame is reasonably used, the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B62D55/10B60R11/06
Inventor 史绪英刘仍绍闫旭光宋光辉
Owner ZHEJIANG SANY EQUIP
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