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Trolley for fertilizer production and transportation

A trolley and fertilizer technology, applied in trolleys, trolley accessories, transportation and packaging, etc., can solve the problems of difficulty in deceleration, excessive load on the trolley, etc., and achieve the effect of convenient control

Active Publication Date: 2020-08-07
广州众维教育科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a trolley for fertilizer production and transportation, which has the advantages of automatic deceleration on downhill ground, etc., and solves the problem of difficulty in deceleration caused by the excessive load of the traditional trolley

Method used

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  • Trolley for fertilizer production and transportation
  • Trolley for fertilizer production and transportation
  • Trolley for fertilizer production and transportation

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Embodiment Construction

[0020] Hereinafter, multiple embodiments of the present invention will be disclosed in drawings. For clear description, many physical details will be described together in the following description. However, it should be understood that these physical details should not be used to limit the present invention. That is, in some embodiments of the present invention, these physical details are unnecessary. In addition, in order to simplify the drawings, some conventionally used structures and components will be shown in simple schematic ways in the drawings.

[0021] In addition, the descriptions related to "first", "second", etc. in the present invention are only used for descriptive purposes, and do not specifically refer to the order or sequence, nor are they used to limit the present invention. They are only used to distinguish between The same technical terms describe only the components or operations, but cannot be understood as indicating or implying their relative importance...

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Abstract

The invention relates to the technical field of chemical fertilizer production, and especially relates to a trolley for fertilizer production and transportation. The trolley Comprises a bottom plate,sliding grooves are formed in the left side, close to the front face and the back face, in the bottom plate, a clamping hole is formed in the right side of the bottom surface of each sliding groove, afirst waterproof cloth is fixedly connected to the bottoms of the clamping holes, supporting blocks are fixedly connected to the top of the first waterproof cloth, a balance weight ball is slidably connected to the interior of each sliding groove and is located at the top of the corresponding supporting block, a counterbore is formed in the left side of the bottom face of each sliding groove, anda reset spring is fixedly connected to the interior of the counterbore. By means of free rolling of the balance weight balls in the sliding grooves and cooperation with a transmission column and a friction plate on the left side, when the trolley moves on the downhill ground, the balance weight balls roll to the left side to press the transmission column downwards to make the friction plate makecontact with wheels, so the trolley can automatically decelerate, and workers can better conduct transportation work when the trolley goes downhill.

Description

Technical field [0001] The invention relates to the technical field of fertilizer production, in particular to a trolley for fertilizer production and transportation. Background technique [0002] In the process of chemical fertilizer production and transportation, it is often necessary to manually transport some chemical fertilizers for warehousing or sales. Workers are required to use trolleys to transport a small amount of chemical fertilizers to reduce the labor intensity of workers. [0003] At present, the small carts used in some ordinary factories can play a basic transportation role, but when the weight-bearing small carts pass some downhill sections in the factory, the inertia is too large and the speed is too fast to make the cart unstable. Make the transportation of workers more difficult. Summary of the invention [0004] In view of the shortcomings of the prior art, the present invention provides a trolley for fertilizer production and transportation, which has the ad...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B62B5/04B62B5/00
CPCB62B5/0404
Inventor 黄靖茵
Owner 广州众维教育科技有限公司
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