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

Positioning device of tree mover

A technology of positioning device and tree digger, which is applied in forestry, application, agriculture and other directions, can solve the problems of unguaranteed safety and unstable fixing of the tree digger, and achieves the effects of low cost, simple structure and improved lifespan.

Inactive Publication Date: 2017-11-10
ANHUI SANPU MACHINERY
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the process of cultivating garden trees, trees need to be transplanted. In the later process of selling trees, trees also need to be excavated. Tree diggers are required for both transplanting and excavation. However, in the forest, tree diggers The fixation is not firm during the operation, and safety cannot be guaranteed

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
  • Positioning device of tree mover
  • Positioning device of tree mover
  • Positioning device of tree mover

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] Please combine the attached Figure 1-3 , a positioning device for a tree digging machine, comprising a front positioning device 1 and a rear positioning device 2, the front positioning device 1 includes an oil cylinder 10, a guide rod 11, a pressing plate 12 and a positioning nail 13, and the oil cylinder 10 is connected with the hydraulic system of the tree digging machine , the guide rod 11 includes a fixed rod 110 and a movable rod 111, the fixed rod 110 is symmetrically located at the bottom of the front end of the tree digging machine, the inner surface is provided with a chute 112, the movable rod 111 is slidably installed in the chute 112, and the two ends of the pressing plate 12 are respectively connected to the movable Rod 111 is connected. It is pointed out here that the fixed rod 110 is installed at the bottom of the front end of the tree digger to reserve more work space for the tree digging end of the tree digger. The symmetrical setting is to make the ope...

Embodiment 2

[0026] This embodiment is basically the same as Embodiment 1, the difference is that: the rear positioning device is provided with two groups, which are symmetrically arranged on both sides of the tree digging machine, including oil cylinders and positioning nails.

[0027] That is to say, the positioning nail is installed on the piston end of the oil cylinder. When in use, the oil cylinder stretches out, and the positioning nail is inserted into the ground, which has a better positioning effect on the tree digging machine.

Embodiment 3

[0029] This embodiment is basically the same as Embodiment 1, the difference is that: the rear positioning device includes an oil cylinder and a positioning nail, and a pressure actuator is arranged at the piston end of the oil cylinder.

[0030] That is to say, the pressure sensor can detect the pressure at the piston end, and a threshold is set. When the oil cylinder at the rear end of the tree excavator is extended, the positioning nail is inserted into the ground, and the pressure sensor detects that the pressure reaches the threshold, and the oil cylinder stops extending.

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 positioning device of a tree mover, which comprises a front positioning device and a rear positioning device, wherein the front positioning device comprises an oil cylinder, a guide rod, a pressure plate and positioning pins; the oil cylinder is connected with a hydraulic system of the tree mover; the guide rod comprises fixed rods and movable rods; the fixed rods are symmetrically arranged at the bottom of the front end of the tree mover; sliding grooves are formed on the inner sides of the fixed rods; the movable rods are mounted in the sliding grooves in a sliding manner; the two ends of the pressure plate are connected with the movable rods; a piston end of the oil cylinder is connected with the pressure plate; and the positioning pins are mounted at the bottom of the pressure plate. The device is simple in structure; the positioning device is connected with the hydraulic system of the tree mover; the existing power is used; equipment is not required to be added; and the cost is low. The positioning devices are arranged at the front end and the rear end of the tree mover; the tree mover can be fixed securely; at the same time, pressure drivers are arranged on the positioning devices; and the secure fixing of the positioning devices can be confirmed. The movable rods in unique structures are used, and an adopted ball can effectively prolong the lives of the movable rods.

Description

technical field [0001] The invention belongs to the technical field of tree digging machines, in particular to a positioning device for tree digging machines. Background technique [0002] The concept of gardens is not very uniform. Some people think that natural landscapes, deserts, and beaches all belong to gardens, while others think that gardens must be man-made gardens. Garden trees refer to woody plants planted and applied in gardens. It can also be said to be a woody plant suitable for planting and applying in urban garden green spaces and scenic spots. Includes a variety of trees, shrubs and vines. Many garden trees are ornamental trees with beautiful flowers, fruits, leaves, branches or tree shapes. Garden trees also include those tree species that are not good at beauty, but can play a role in health protection and environmental improvement in urban and industrial and mining greening and scenic spot construction. Therefore, garden trees include a wider range tha...

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): A01G23/06
CPCA01G23/062
Inventor 胡先进
Owner ANHUI SANPU MACHINERY