Loading machine visbreaking guiding type scraper pan

It is a technology of sticky guide type and loader, which is applied in the direction of earth mover/excavator, mechanically driven excavator/dredger, construction, etc., and can solve the problems of reducing operation efficiency, high economic cost, and large working resistance , to achieve the effects of fuel saving, good material flow performance and reasonable structure

Pending Publication Date: 2020-09-22
龙工(上海)机械制造有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The bucket of the loader is the core component of the overall working device of the machine. The structure of the bucket directly affects the working efficiency, working resistance, and fuel consumption of the whole m

Method used

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  • Loading machine visbreaking guiding type scraper pan
  • Loading machine visbreaking guiding type scraper pan
  • Loading machine visbreaking guiding type scraper pan

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] The invention provides a viscous-reducing and guiding-type bucket of a loader, such as Figure 1-Figure 3 As shown, it includes a bucket body 2 on which 8 sets of bucket teeth 1 and 2 sets of anti-corrosion anode assemblies 3 are installed; the bucket capacity of the bucket body 2 is 3m 3 , the bucket body 2 is composed of the main knife plate 4, the side knife plate 5, the side plate 6, the bucket bottom reinforcement plate assembly 7, the boom support plate 8, the bucket wall 9, the tie rod support plate 10, the reinforced angle steel 11, and the upper stop support plate 12 welded synthesis. The overall welding adopts robot automatic welding, and the quality is reliable. 8 sets of bucket teeth 1 are assembled on the lower end port of the main knife plate 4 by fasteners to reduce the insertion resistance of the bucket. Two sets of anti-corrosion anode components 3 are welded on the plane of the reinforced angle steel 11, and the outer welding protection box. The boo...

Embodiment 2

[0043] In this embodiment, the bucket wall angle E0=46°; bucket bottom angle E2=4°; side edge angle E=62°; baffle height M=180mm; bucket bottom arc R=455mm; bucket bottom length L= 746mm; first length=1290mm; second length=1290mm; radius of gyration R0=1260mm. First length / second length=1.

[0044] Others are the same as in Example 1.

Embodiment 3

[0046] In this embodiment, the angle E0 of the nine bucket walls is 44°.

[0047] Others are the same as in Example 1.

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Abstract

The invention discloses a loading machine visbreaking guiding type bucket. The bucket is characterized by comprising a bucket body; multiple sets of bucket teeth are fixed on the bucket body; the bucket body comprises a main cutting board, side cutting boards, side plates, a moving arm supporting plate, a bucket wall, and a pull rod supporting plate; side plates are arranged on two sides of the bucket wall; a side cutting board is connected with the front end of each side plate; the bucket teeth are fixed at the opening of the upper end of the main cutting board; and the rear end of the bucketwall is fixedly connected with the moving arm supporting plate and the pull rod supporting plate. Through the theory of bionics and finite element analysis optimization, a bucket base angle, a bucketwall opening angle, radius of a bucket base arc and rotary radius are achieved, so the flow of materials in the bucket is smooth and adhesivity of the materials is minimized. Through operation of thebucket, the mobility of the materials is significantly improved, machinery operation efficiency is greatly improved, working resistance is lowered, fuel oil is saved and emission is reduced.

Description

technical field [0001] The invention relates to a viscous-reducing and guiding-type bucket of a loader, which belongs to the technical field of mechanical equipment. Background technique [0002] The bucket of the loader is the core component of the overall working device of the machine. The structure of the bucket directly affects the working efficiency, working resistance, and fuel consumption of the whole machine. These factors are the most concerned by users; the current bucket makes the fuel consumption of the whole machine large. , The economic cost is high, and the work resistance is large, which reduces the efficiency of the operation. For this reason, in-depth research on the structural form of the bucket is of far-reaching significance for energy saving and consumption reduction and improvement of work efficiency. Contents of the invention [0003] The technical problem to be solved by the invention is: how to change the structure of the bucket, improve the flui...

Claims

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Application Information

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IPC IPC(8): E02F3/40E02F9/28
CPCE02F3/40E02F9/2808
Inventor 邢守义吴承鑫范宏誉尉世权汪小云林冬华
Owner 龙工(上海)机械制造有限公司
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