CN203968752U - A kind of tree pruning tool - Google Patents

Abstract

The utility model provides a tree pruning tool, aiming at solving the laborious problem of pruning thicker branches in the prior art, comprising a telescopic tube, a pull hook fixedly connected to the upper end of the telescopic tube, and a wire saw blade; the lower end of the pull hook is worn There is a pressing rod located in the telescopic tube, the lower end of the pressing rod is provided with a lower stopper, a return spring sleeved on the pressing rod is provided between the lower stopper and the pull hook, the lower end of the telescopic tube is provided with a chute, and the sliding There is a slider in the groove, and a pull wire in the telescopic tube is arranged between the slider and the lower stopper; each end of the wire saw blade is provided with a pull ring, and the upper end of the pressure rod is provided with a ring for pressing the wire saw blade. The upper pressing block is provided with a counterweight on one of the draw rings; the upper end of the draw hook is fixedly connected with a spatula. The utility model is equipped with a wire saw blade, which saves labor and has high efficiency when pruning thicker branches; for smaller branches, it can be directly shoveled with a spatula; the utility model has simple structure and low cost.

Description

tree pruning tool

technical field

The utility model relates to a tree pruning tool.

Background technique

Because the branches are easy to rub sparks with the wires, there is a huge safety hazard, so it is necessary to trim the branches around the wires; because it is dangerous to climb to the tree to trim the branches, for this situation, many tools for trimming the branches on the ground have been developed. But this type of tool basically adopts that sickle, spatula, drag hook are set at the end of long pole to trim tree branch, but this type of tool is more laborious when trimming thicker tree branch.

Utility model content

The utility model provides a tree pruning tool, which aims to solve the problem of laborious pruning of thicker branches in the prior art.

In order to solve the above technical problems, the utility model is realized through the following technical solutions: a tree pruning tool, including a telescopic tube, a hook fixed on the upper end of the telescopic tube, and a wire saw blade; the lower end of the hook is pierced with a telescopic The pressure rod in the tube, the lower end of the pressure rod is provided with a lower block, and a return spring sleeved on the pressure rod is provided between the lower block and the pull hook, and the lower end of the telescopic tube is provided with a chute. A slider is arranged in the chute, and a pull wire located in the telescopic tube is arranged between the slider and the lower stopper; a pull ring is arranged at each end of the wire saw blade, and a pull ring is arranged at the upper end of the pressure rod. An upper pressing block for pressing the wire saw blade, one of the draw rings is provided with a counterweight; the upper end of the draw hook is fixedly connected with a spatula.

Further, a bundle is provided between the telescopic joints of the telescopic tube; it is convenient to control the expansion and contraction of the telescopic tube.

Further, one of the two pull rings is a reel, and the other pull ring is provided with a counterweight to facilitate the drop of the pull ring.

Further, a section of rope is connected between the wire saw blade and the pull ring; cost saving.

Compared with the prior art, the utility model has the advantages that: the utility model is provided with a wire saw blade, which saves labor when pruning thicker branches, and has high efficiency and little damage to trees; for smaller branches, directly Eradicate with a spatula; the utility model has simple structure and low cost.

Description of drawings

Below in conjunction with accompanying drawing, the utility model is further described:

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

Detailed ways

Referring to Fig. 1, a tree pruning tool comprises a telescopic tube 1, a draw hook 2 fixedly connected to the upper end of the telescopic tube 1, and a wire saw blade 3; 4. The lower end of the pressing rod 4 is provided with a lower stopper 41, and a return spring 6 sleeved on the pressing rod 4 is provided between the lower stopper 41 and the pull hook 2, and the lower end of the telescopic tube 1 is provided with a slide slot 11, a slide block 12 is arranged in the slide slot 11, and a backguy 5 located in the telescopic tube is arranged between the slide block 12 and the lower block 41; each end of the wire saw blade 3 is provided with a Pull ring 31, the upper end of described pressure rod 4 is provided with an upper pressing block 42 for pressing wire saw blade 3, and wherein a pull ring 31 is provided with counterweight 32; The upper end of described pull hook 2 is fixedly connected with shovel Knives 7; beams are arranged between the telescopic joints of the telescopic tube 1; one of the two draw rings 31 is a reel, and the other draw ring 31 is provided with a counterweight 32; the wire saw blade 3 and the draw ring 31 are all connected with a section of rope.

When pruning a thicker branch, the telescopic tube 1 is stretched, the slide block 12 is pulled down, and the back-moving spring 6 is stretched, and the part of the rope near the draw ring 31 (the draw ring 31 has a counterweight 32) is passed The upper pressing block 42 is pressed on the pull hook 2; then the pull ring 31 is passed around the branch through the telescopic tube 1, and then the slider 12 is moved up, and the return spring 6 makes the pressure rod 4 move up, and then the rope is released, with a counterweight The pull ring 31 of 32 falls freely, adjusts the length of wire saw blade 3 by another pull ring, then pulls two pull rings 31 with two hands, thereby branch is cut off, or branch is sawed to a certain degree, then with pull hook 2 Pull off the branches.

When pruning twig, directly use spatula 7 that branch is shoveled off.

The utility model is equipped with a steel wire saw blade, which saves labor and has high efficiency when pruning thicker branches; for smaller branches, it can be shoveled directly with a spatula; the utility model has simple structure and low cost.

The above is only a specific embodiment of the utility model, but the technical characteristics of the utility model are not limited thereto, and any changes or modifications made by those skilled in the art within the scope of the utility model are all covered by the utility model. In the scope of the new patent.

Claims (4)

1. A tree pruning tool is characterized in that: comprise a telescoping tube (1), be connected on the drag hook (2) of telescoping tube (1) upper end, wire saw blade (3); The lower end of described drag hook (2) A pressing rod (4) located in the telescopic tube (1) is pierced, and a lower stopper (41) is provided at the lower end of the pressing rod (4), and a There is a return spring (6) sleeved on the pressure rod (4), the lower end of the telescopic tube (1) is provided with a chute (11), and a slide block (12) is arranged in the chute (11) ), a backguy (5) located in the telescopic tube is provided between the slider (12) and the lower stopper (41); each end of the wire saw blade (3) is connected with a pull ring (31), The upper end of described depression bar (4) is provided with an upper pressing block (42) that is used to push down wire saw blade (3), and wherein a draw ring (31) is provided with counterweight block (32); 2) The upper end is fixedly connected with spatula (7). 2. A tree pruning tool according to claim 1, characterized in that: bundles (13) are arranged between the telescopic joints of the telescopic tube (1). 3. A tree pruning tool according to claim 1, characterized in that: one of the two draw rings (31) is a reel, and the other draw ring (31) is provided with a counterweight block (32). 4. A tree pruning tool according to claim 1, characterized in that: a section of rope is connected between the wire saw blade (3) and the pull ring (31).