Grinding mill for gardens

A grinder and gardening technology, which is applied in grain processing and other fields, can solve the problems such as difficult to achieve small crushing of fallen leaves and low efficiency

Inactive Publication Date: 2018-01-30
宋欢
View PDF1 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to design a new type of grinder for gardens in view of the ...

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Grinding mill for gardens
  • Grinding mill for gardens
  • Grinding mill for gardens

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] Such as figure 1 Shown is a schematic diagram of the grinding movement principle of the embodiment of the present invention, the moving worm gear and the fixed worm gear both adopt involute curve parameters, and the phase difference is π. Assembling the moving worm wheel and the fixed worm wheel will form a crescent-shaped sealed pressure chamber. During the grinding process, the fixed worm wheel is fixed and the moving worm wheel rotates. The pressure chamber is gradually squeezed from the outside to the inside. Due to the linear velocity of each point of the moving worm wheel Different, in addition to being squeezed, the blade is also stretched by friction, causing the blade to break.

[0029] Such as Figure 2~13As shown, the main shaft 1 and the sleeve 5 transmit torque through the deep groove ball bearing 2, the inner hole of the eccentric adjustment block 22 is set on the eccentric flat shaft of the main shaft 1, the outer circle is set on the moving worm wheel b...

Embodiment 2

[0032] see Figure 6 and Figure 8 , according to the grinding processing requirements, by changing the radius of the base circle of the movable worm wheel and the fixed worm wheel, the pressure chamber is enlarged or reduced, thereby controlling the size of the single-piece area of ​​the fallen leaves after grinding. For the rest of the undescribed parts, see Example 1, no longer repeat.

Embodiment 3

[0034] see Figure 10 , while keeping the vortex profile parameters of the movable worm wheel and the fixed worm wheel unchanged, by changing the eccentricity of the eccentric adjustment block, the size of the pressure chamber can also be fine-tuned to meet the requirements of different grinding areas of single fallen leaves. The above part is shown in Embodiment 1 and will not be repeated.

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses a grinding mill for gardens. The grinding mill comprises a spindle, a deep groove ball bearing, a movable worm gear support, an anti-reverse disk, a sleeve, a fixed worm gear,a fixed worm gear base, a clip, a handle, a guide rod, a cylindrical roller bearing, a rotating shaft, a hydraulic rod rotating shaft, a hydraulic rod, a hexagon bolt, an integral support, a rubber blanket, a movable worm gear base, tapered roller bearings, a movable worm gear, pin shafts and an eccentric adjusting block. By shrinking the hydraulic rod, an included angle of 45 degrees is formed between the sleeve and the ground; the fixed worm gear is pushed away along the guide rod for filling. After the filling is finished, the fixed worm gear and the sleeve are clamped by the clip; after the grinding mill is electrified, the worm gear rotates for grinding falling leaves; after grinding is finished, the hydraulic rod elongates for jacking up the sleeve, so that an included angle of 135 degrees is formed between the sleeve and the ground; the clip is opened by the handle, and the fixed worm gear is pushed to move along the guide rod and slides out of the sleeve by means of dead-weightcrushed leaves.

Description

technical field [0001] The invention relates to a grinder, in particular to a fallen leaf grinder for gardens. Background technique [0002] In urban green belts, forest parks, scenic areas and other areas where green plants are concentrated, a large amount of organic waste such as fallen leaves and dead grass will be produced in autumn. Garden municipal departments usually mix fallen leaves and dead grass with ordinary domestic waste and construction waste, which increases operating costs and environmental costs. Fallen leaves and dead grass are rich in organic nutrients. After the fallen leaves and dead grass are crushed, they are collected and piled up in the roots of plants. After natural degradation, the content of organic matter in the soil can be increased, the aeration of the soil can be improved, and the water and fertilizer retention of the soil can be improved. Ability to adjust the acidity and alkalinity of the soil, so that plants grow more lush. In addition, ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): B02C19/00C22C37/10C22C37/06C22C37/04C22C38/04
Inventor 宋欢阮宜武
Owner 宋欢
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap