Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Backpack type tea-leaf picker with processor module

A tea picking machine and back frame technology, which is applied in the field of backpack tea picking machines, can solve the problems of operator discomfort, heavy engine weight, back frame vibration, etc., achieve high detection accuracy, good shock absorption effect, and reduce back frame vibration Effect

Inactive Publication Date: 2016-02-03
朱海燕
View PDF1 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The back frame structure of the existing knapsack tea picking machine includes: a base and a strap; when operating the knapsack tea picking machine, the engine can be fixedly installed on the base, because the engine will cause a certain degree of damage to the whole machine during use. Vibration, and the vibration of the whole machine can easily cause the back frame to vibrate, which makes the operator feel uncomfortable after working for a long time
[0003] In order to solve the above problems, the Chinese patent document CN201986398U discloses a back frame of a new type of backpack tea picking machine, which realizes the vibration absorption effect by compressing the spring, but the engine is heavy, and the spring is often compressed, that is, it cannot bounce up, so avoid Shock effect is poor

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
  • Backpack type tea-leaf picker with processor module
  • Backpack type tea-leaf picker with processor module
  • Backpack type tea-leaf picker with processor module

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0039] See figure 1 , a tea picking machine, comprising a shock-absorbing back frame: the shock-absorbing back frame includes: a backrest body 1-5, a base 1-1 fixedly connected to the lower end of the backrest body 1-5, and the base 1-1 is provided with There is a shock absorber 1-4 for reducing engine vibration; the shock absorber 1-4 includes: at least three shock absorbers 1-2 are symmetrically distributed around the center of the base, and are used to support the support frame 1-3 of the engine, Both ends of the shock absorber 1-2 are fixedly connected to the upper end surface of the base 1-1 and the lower end surface of the support frame 1-3 respectively.

[0040] Described support frame 1-3 is shown in Chinese patent document CN201986398U to disclose the back frame of a kind of novel knapsack type tea picking machine, with figure 2 .

[0041] See figure 2 , image 3 and Figure 6, the shock absorber is a two-stage shock absorber, the two-stage shock absorber inclu...

Embodiment 2

[0051] The working method of the shock absorber in the described tea picking machine based on above-mentioned embodiment 1 comprises:

[0052] When the engine is working, the engine generates up and down pressure due to vibration, and the processor module judges the value of the up and down pressure generated by the engine according to the medium pressure detected by the pressure sensor, so as to adjust the medium back and forth in the corresponding cylinder Flow, and then control the movement speed of the piston body assembly;

[0053] Wherein, the processor presets a graded damping threshold, and if the currently detected medium pressure value is not higher than the graded damping threshold, the processor controls the pressure of the piston body assembly 7 in the first stage shock absorber 2. The second piston body 7-2 rotates to open the through hole 7-3, thereby opening the first stage shock absorber 2, and at the same time, the processor controls the second piston body 7-...

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 relates to a backpack type tea-leaf picker with a processor module. The tea-leaf picker comprises a shock absorption frame carrier. The shock absorption back frame comprises a backrest body and a base fixedly connected with the lower end of the backrest body. A shock absorption device used for relieving vibration of an engine is arranged on the base, and comprises at least three shock absorbers symmetrically distributed around the center of the base and a support bracket used for supporting the engine. The two ends of each shock absorber are fixedly connected with the upper end surface of the base and the lower end surface of the support bracket correspondingly. According to the invention, the shock absorption device is arranged between the base and the support bracket, so that the back frame vibration caused by the engine is effectively reduced, and an operator does not feel uncomfortable after working for a long time.

Description

technical field [0001] The invention relates to a tea picking machine, in particular to a backpack tea picking machine. Background technique [0002] The back frame structure of the existing knapsack tea picking machine includes: a base and a strap; when operating the knapsack tea picking machine, the engine can be fixedly installed on the base, because the engine will cause a certain degree of damage to the whole machine during use. Vibration, and the vibration of the whole machine can easily cause the back frame to vibrate, so that the operator feels uncomfortable after working for a long time. [0003] In order to solve the above problems, the Chinese patent document CN201986398U discloses a back frame of a new type of backpack tea picking machine, which realizes the vibration absorption effect by compressing the spring, but the engine is heavy, and the spring is often compressed, that is, it cannot be bounced up, so avoid Shock effect is poor. Contents of the inventio...

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
Patent Type & Authority Applications(China)
IPC IPC(8): F16F9/22F16F9/32F16F9/512A01D46/04
CPCF16F9/3207F16F9/5123
Inventor 不公告发明人
Owner 朱海燕
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com