Delivery pulley for farrowing sows

A sow and pulley technology, applied in hoisting, traction, and lifting fields, can solve problems such as rope breakage, safety accidents, and large instantaneous impact loads of ropes, and achieve the effect of preventing breakage

Active Publication Date: 2022-04-29
启东市德立神起重运输机械有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the conventional method is to lift the farrowing sow to a certain height through the winch. During the hoisting process, the existing winch is prone to excessive acceleration of the hoisting due to the unstable acceleration fluctuation of the motor during the hoisting process, resulting in damage to the rope. The instantaneous impact load is too large, which will cause the rope to break and cause a safety accident

Method used

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  • Delivery pulley for farrowing sows
  • Delivery pulley for farrowing sows
  • Delivery pulley for farrowing sows

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Embodiment Construction

[0032] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0033] A kind of embodiment 1 of conveying tackle for farrowing sows, such as Figure 1-11 Shown, comprise fixed mount 13, rope 14, fixed mount one end is provided with take-up roller 12 driven by motor, the other end is provided with follower wheel support 18, follower wheel support is provided with follower runner 17, follower wheel support is on follower Both sides of the moving runner are provided with a guiding channel 25 extending vertically for avoiding...

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Abstract

The invention relates to the field of winding, lifting and traction, in particular to a delivery sow conveying tackle which comprises a fixing frame and a rope, one end of the fixing frame is provided with a take-up roller driven by a motor, the other end of the fixing frame is provided with a follow-up wheel support, and the follow-up wheel support is provided with a follow-up rotating wheel. Guide through grooves which are used for avoiding a rotating shaft of the follow-up rotating wheel and extend in the vertical direction are formed in the positions, on the two sides of the follow-up rotating wheel, of the follow-up wheel support, the fixing frame is provided with an elastic mechanism used for supporting the follow-up rotating wheel, after the rope is wound around the follow-up rotating wheel, one end of the rope is fixedly connected with the take-up roller, and the other end of the rope is connected with a farrowing sow; the technical purpose of reducing the impact load borne by the rope is achieved.

Description

technical field [0001] The invention relates to the fields of hoisting, lifting and traction, in particular to a delivery trolley for sows in labor. Background technique [0002] Before the farrowing sows are about to give birth, they need to be transferred to a pig house specially for farrowing, and the farrowing sows need to be lifted to the transport vehicle during the transfer process. At present, the conventional method is to lift the farrowing sow to a certain height through the winch. During the hoisting process, the existing winch is prone to excessive acceleration of the hoisting due to the unstable acceleration fluctuation of the motor during the hoisting process, resulting in damage to the rope. The instantaneous impact load is too large, which will cause the rope to break and cause a safety accident. Contents of the invention [0003] The invention provides a farrowing sow conveying pulley to solve the technical problem of reducing the impact load on the rope....

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66C11/16B66C11/00B66C15/02
CPCB66C11/16B66C11/00B66C15/02
Inventor 谭永忠
Owner 启东市德立神起重运输机械有限公司
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