Unlock instant, AI-driven research and patent intelligence for your innovation.

Forestry felling saw device provided with alarm device and guided by guide groove and using method thereof

A technology of guide grooves and alarms, which is applied in forestry, application, agriculture, etc., can solve the problems of laborious operation, high labor load and heavy weight of workers.

Active Publication Date: 2015-07-22
徐州江之源木制品有限公司
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the weight of this saw is relatively large, the operation is laborious, and the labor load for workers is high.

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
  • Forestry felling saw device provided with alarm device and guided by guide groove and using method thereof
  • Forestry felling saw device provided with alarm device and guided by guide groove and using method thereof
  • Forestry felling saw device provided with alarm device and guided by guide groove and using method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0013] Combine below Figure 1-3 The present invention will be described in detail.

[0014] A forestry felling saw device with an alarm and guided by a guide groove, used for sawing trees 9, wherein the felling saw device includes a sawing execution part 8 and a supporting part 7, and the sawing execution part The part 8 is supported on the support part 7, and the sawing execution part 8 includes a rotatable saw blade 81 and a drive part 82 for driving the rotatable saw blade 81 to rotate,

[0015] The support part 7 includes a fixed positioning assembly 7210, and the fixed positioning assembly 7210 includes at least two drill bit cylinders 721 driven by power, and the at least two drill bit cylinders 721 can drill into the pile roots of the trees 9 In order to perform fixed positioning, the support part 7 also includes an extension support 72 that is hinged to the fixed positioning assembly 7210 through an angle adjustment hinge shaft 78, and the extension support 72 is in ...

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 forestry felling saw device provided with an alarm device and guided by a guide groove. The device is used for felling trees (9) and comprises a felling execution portion (8) and a supporting portion (7), the felling execution portion (8) is supported on the supporting portion (7), and the felling execution portion (8) comprises a rotary saw blade (81) and a driving portion (82) driving the rotary saw blade (81) to rotate.

Description

technical field [0001] The invention belongs to the field of forestry machinery, in particular to a logging saw device for forestry with an alarm and guided by a guide groove and a use method thereof. Background technique [0002] Tree sawing in forestry is a lot of work, especially when a large number of trees with larger tree diameters are sawed. [0003] This work is usually performed by forestry workers using a chainsaw. The chain saw is widely used because of its portability, good mobility, high power, convenient use and high reliability. However, such a saw is heavy, laborious to operate, and a labor load on a worker is high. Contents of the invention [0004] The object of the present invention is to provide a logging saw device for forestry with an alarm and guided by a guide groove and its use method, which can overcome the above-mentioned defects. [0005] According to the present invention, a forestry felling saw device with an alarm and guided by a guide gro...

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): A01G23/091
CPCA01G23/091
Inventor 不公告发明人
Owner 徐州江之源木制品有限公司