CN216275681U

CN216275681U - Plant and use lever pile extractor

Info

Publication number: CN216275681U
Application number: CN202122461006.7U
Authority: CN
Inventors: 樊耀斌; 李伟; 何海龙; 王雪玲; 宋洋
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-30
Filing date: 2021-09-30
Publication date: 2022-04-12
Anticipated expiration: 2031-09-30

Abstract

A lever type pile extractor for planting. The pile pulling device aims to solve the problem that the existing pulling mode adopts a manual shovel to dig out soil around a plugged pile, and then the plugged pile is pulled out and then the soil is buried, so that the pile pulling needs to consume a long time. The utility model comprises the following components: the zipper comprises a telescopic arm (1), a lever (2), a triangular support (3), a hanging ring (4), a zipper (5) and a U-shaped clamping ring (6), wherein the telescopic arm is fixed at one end of the lever, the hanging ring is fixed at the other end of the lever, the zipper is hung on the hanging ring, and the bottom of the zipper is hung on the U-shaped clamping ring; the middle part of the lever is connected with the triangular bracket through a rotating shaft; the telescopic arm is composed of a plurality of connecting rod assemblies (7), and every two adjacent connecting rod assemblies are fixedly connected. The utility model is used for lever type pile pulling.

Description

Plant and use lever pile extractor

Technical Field

The utility model relates to a lever type pile extractor for planting.

Background

All need insert the stake subaerial when planting such as grape, then take planting the canopy and plant, need extract the stake after planting, present extraction mode adopts artifical spade to dig out the soil around the stake, then bury soil behind extracting the stake again, adopt this kind of mode can lead to the stake of pulling to consume very long time.

SUMMERY OF THE UTILITY MODEL

In order to solve the defects in the prior art, the utility model aims to provide a lever type pile extractor for planting, which is used for overcoming the defects in the prior art.

In order to achieve the purpose, the utility model provides a lever type pile extractor for planting, which comprises a telescopic arm, a lever, a triangular support, a hanging ring, a zipper and a U-shaped clamping ring, wherein the telescopic arm is fixed at one end of the lever, the other end of the lever is fixed with the hanging ring, the zipper is hung on the hanging ring, and the bottom of the zipper is hung on the U-shaped clamping ring;

the middle part of the lever is connected with the triangular bracket through a rotating shaft;

the telescopic arm is composed of a plurality of connecting rod assemblies, and every two adjacent connecting rod assemblies are fixedly connected.

As a further description of the lever type pile extractor for planting according to the present invention, preferably, the connecting rod assembly includes a first connecting rod, a second connecting rod, a third connecting rod and a fourth connecting rod, the first connecting rod and the third connecting rod are hinged through an i-shaped plate, the second connecting rod and the fourth connecting rod are hinged through an i-shaped plate, and ends of the first connecting rod and the second connecting rod are connected to a channel steel through a rotating shaft.

As a further description of the lever type pile extractor for planting, the hanging ring is preferably a U-shaped hanging ring.

The utility model has the beneficial effects that:

1. according to the utility model, the inserted pile can be pulled out through the lever principle, so that the labor can be saved, and the labor is saved during pulling out.

2. The telescopic arm is arranged, and the telescopic arm can be extended to a proper length according to pile insertion selection of different sizes and sinking degrees, so that the size of the power arm is changed on the premise of not changing the force for pressing the lever, and the pile insertion device can lift pile insertion of different weights.

3. The telescopic arm is simple in structure, and the telescopic arm can be shortened when the telescopic arm is not used, so that the size of the device is reduced.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a top view of the present invention;

FIG. 3 is a schematic structural view of the connecting rod assembly;

FIG. 4 is a schematic view of the shortened telescopic arm;

FIG. 5 is a schematic view of the construction in preparation for pile pulling;

FIG. 6 is a schematic structural view after the pile is pulled up;

the reference numerals are explained below:

in the figure: 1. a telescopic arm; 2. a lever; 3. a triangular bracket; 4. hanging a ring; 5. a zipper; 6. a U-shaped collar; 7. a connecting rod assembly; 8. channel steel; 9. a first link; 10. a second link; 11. i-shaped plates; 12. a third link; 13. a fourth link; 14. Pile inserting; 15. a hand holding frame.

Detailed Description

To further understand the structure, characteristics and other objects of the present invention, the following detailed description is given with reference to the accompanying preferred embodiments, which are only used to illustrate the technical solutions of the present invention and are not to limit the present invention.

The lever type pile extractor for planting comprises a telescopic arm 1, a lever 2, a triangular support 3, a hanging ring 4, a zipper 5 and a U-shaped clamping ring 6, wherein the telescopic arm is fixed at one end of the lever, the other end of the lever is fixed with the hanging ring, the zipper is hung on the hanging ring, and the bottom of the zipper is hung on the U-shaped clamping ring;

one end of the telescopic arm is welded with the end part of the lever, and the hanging ring is fixed at the other end of the lever through a bolt;

the telescopic arm is composed of a plurality of connecting rod assemblies 7, and every two adjacent connecting rod assemblies are fixedly connected.

In the second embodiment, the connecting rod assembly further includes a first connecting rod 9, a second connecting rod 10, a third connecting rod 12 and a fourth connecting rod 13, the first connecting rod and the third connecting rod are hinged through a i-shaped plate 11, the second connecting rod and the fourth connecting rod are hinged through an i-shaped plate, and the ends of the first connecting rod and the second connecting rod are connected to a channel steel 8 through a rotating shaft.

In a third specific embodiment, the third specific embodiment further describes a lever type pile extractor for planting according to the first specific embodiment, wherein the hanging ring is a U-shaped hanging ring.

The working principle is as follows: when the pile pulling device is used, as shown in fig. 5, the telescopic arm retracts, the lever rotates to enable the height of one end of the U-shaped clamping ring to be lowered, the U-shaped clamping ring is clamped at the lower portion of the inserted pile 14, the telescopic arm extends to a proper length, the hand holding frame 15 at the end portion of the telescopic arm is held by hands to press the power arm formed by the telescopic arm and the lever downwards, the lever rotates to enable the other end of the lever to move upwards, the inserted pile is pulled out through the zipper, and pile pulling of the inserted pile is achieved.

Because under the unchangeable condition of the weight of stake interpolation, the lever arm of force of stake interpolation side is unchangeable, and the power that need pull out the stake interpolation is littleer when increasing the length of power arm, consequently can change the length of power arm through the length of adjusting flexible arm under the condition of stake interpolation weight change, makes its power change of pushing down the power arm for the stake interpolation can conveniently be pulled out.

It should be noted that the above-mentioned embodiments and embodiments are intended to demonstrate the practical application of the technical solution provided by the present invention, and should not be construed as limiting the scope of the present invention. Various modifications, equivalent substitutions, or improvements may be made by those skilled in the art within the spirit and principles of the utility model. The scope of the utility model is to be determined by the appended claims.

Claims

1. A lever type pile extractor for planting is characterized by comprising a telescopic arm, a lever, a triangular support, a hanging ring, a zipper and a U-shaped clamping ring, wherein the telescopic arm is fixed at one end of the lever, the other end of the lever is fixed with the hanging ring, the zipper is hung on the hanging ring, and the bottom of the zipper is hung on the U-shaped clamping ring;

2. A lever type pile extractor for planting as claimed in claim 1, wherein the connecting rod assembly comprises a first connecting rod, a second connecting rod, a third connecting rod and a fourth connecting rod, the first connecting rod and the third connecting rod are hinged through an i-shaped plate, the second connecting rod and the fourth connecting rod are hinged through an i-shaped plate, and the ends of the first connecting rod and the second connecting rod are connected to a channel steel through a rotating shaft.

3. A lever type pile extractor for planting as claimed in claim 2, wherein the hanging ring is a U-shaped hanging ring.