CN203608642U - Medium thorn shrub straightening forceps - Google Patents

Abstract

The utility model discloses a pair of medium thorn shrub straightening forceps and relates to a tool for greening a garden. The problems of low working efficiency and low survival rate of planting thorn shrubs during garden greening are solved. The medium thorn shrub straightening forceps consist of a left forceps body and a right forceps body, wherein forceps handles are arranged at the front ends of the left forceps body and the right forceps body; arc forceps clamps are arranged on the middle parts of the left forceps body and the right forceps body; handles are arranged at the tail ends of the left forceps body and the right forceps body; forceps arms are arranged between the arc forceps clamps and the handles; the left forceps body is hinged to the right forceps body through the forceps arms in a cross way; holding teeth with the same length as the arc forceps clamps are also arranged on the positions of the arc forceps clamps of the left forceps body and the right forceps body. The medium thorn shrub straightening forceps are simple in structure, low in cost, simple and convenient to operate and high in shrub transplanting speed, stabbing is prevented due to the fact that hands are not in direct contact with the thorn shrubs, the efficiency can be improved by 2 to 4 times, the survival rate is improved by over one time, and the pair of medium thorn shrub straightening forceps is an effective tool for planting the thorn shrubs.

Description

A kind of medium-sized barbed shrub is fostered pincers

Technical field

The utility model relates to afforestation instrument, is specifically related to a kind of medium-sized barbed shrub and fosters pincers.

Background technology

In afforestation, planting of barbed shrub not only exists work efficiency low, survives the problem of rate variance at present, and because prick the hand, the difficulty of planting, also cannot stop and be wounded by stabbing even if workman is with gloves to plant, so the accident that workman is stabbed occurs again and again.

In sum, the planting quality of barbed shrub and work efficiency just become the problem that such shrub is planted, and are therefore necessary to research and develop a kind of novel barbed shrub and foster pincers.

Summary of the invention

The utility model is low in order to solve in current afforestation the barbed shrub work efficiency of planting, and survives the problem of rate variance, and provides a kind of medium-sized barbed shrub to foster pincers.

The utility model is realized by following scheme;

A kind of medium-sized barbed shrub is fostered pincers, formed by left caliper and right caliper body, the front end of its middle left and right caliper is clamp handle, centre is arc clamp, end is handle, between arc clamp and handle, be tong arm, described left and right caliper intersects hinge-connection by tong arm, and the arc jaw positions of described left and right caliper is also provided with the hold tooth identical with arc clamp length.

Further, the length of described clamp handle is 400mm, arc clamp length 400mm, and the length summation of handle and tong arm is 400mm.

The inner side of described arc clamp is provided with sawtooth.

When operation, a workman holds handle, lives tree crown middle part make crown diameter compression with the arc shaped pincers clamp of fostering pincers, and another people catches pincers to hold tooth, lifts mobile shrub, adjusts position, guarantees the depth of planting, and righting nursery stock, buries soil, treads.

The utility model is simple in structure, and cost is low, easy and simple to handle, and transplanting shrub speed is fast, and hand does not directly contact barbed shrub, and control is stabbed, and can improve effect 2-4 doubly, and survival rate is enhanced about more than once, and is the effective tool of planting barbed shrub.

Accompanying drawing explanation

Fig. 1 is structural representation of the present utility model;

In figure: 1-left caliper, 2-right caliper body, 3-clamp handle, 4-arc clamp, 5-tong arm, 6-handle.

Embodiment

Below in conjunction with accompanying drawing, the utility model is further illustrated.

The medium-sized barbed shrub of one is as shown in Figure 1 fostered pincers, formed by left caliper 1 and right caliper body 2, wherein the front end of left caliper 1, right caliper body 2 is clamp handle 3, centre is arc clamp 4, end is handle 6, between arc clamp 4 and handle 6, be tong arm 5, described left caliper 1, right caliper body 2 intersect hinge-connection by tong arm 5, and described left caliper 1, arc clamp 4 positions of right caliper body 2 are also provided with the hold tooth identical with arc clamp length.

Wherein the length of clamp handle 3 is 400mm, arc clamp 4 length 400mm, and the length summation of handle 6 and tong arm 5 is 400mm.

The inner side of arc clamp 4 is provided with sawtooth.

Claims (3)

1. one kind medium-sized barbed shrub is fostered pincers, it is characterized in that, formed by left caliper (1) and right caliper body (2), wherein the front end of left caliper (1), right caliper body (2) is clamp handle (3), centre is arc clamp (4), end is handle (6), between arc clamp (4) and handle (6), be tong arm (5), described left caliper (1), right caliper body (2) passes through tong arm (5) intersection hinge-connection, and described left caliper (1), arc clamp (4) position of right caliper body (2) are also provided with the hold tooth identical with arc clamp length.

2. the medium-sized barbed shrub of one according to claim 1 is fostered pincers, it is characterized in that, the length of described clamp handle (3) is 400mm, the length 400mm of arc clamp (4), and the length summation of handle (6) and tong arm (5) is 400mm.

3. the medium-sized barbed shrub of one according to claim 1 and 2 is fostered pincers, it is characterized in that, the inner side of described arc clamp (4) is provided with sawtooth.