Tree branch traction bending device
By designing a tree branch traction bending device including a rod body, a pressing plate, a tie belt, a winch, a locking device, a first hook and a second hook, the problem of high fixed position and angle requirements in the operation of the existing tool is solved, and the effect of simplicity, safety and efficiency is achieved.
Patent Information
- Application Number
- CN202421435762.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-22
- Publication Date
- 2025-04-25
- Estimated Expiration
- 2034-06-22
AI Technical Summary
The existing tree branch bending tools require accurate fixed positions and angles during operation, resulting in large labor and low work efficiency of the operator.
A tree branch trunk traction branch bender is designed, including a rod body, a pressing plate, a tie belt, a winch, a locking device, a first hook and a second hook. Through the combination of these components, stable traction and bending of the tree branch is achieved.
The tool is simple in structure, easy to install, easy to operate, safe and reliable, and has a firm bonding, which avoids the problem of inability to operate due to site restrictions and improves operating efficiency.
Smart Images
Figure CN222786481U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of forestry, in particular to a tree branch traction and bending device. Background Art
[0002] Bending tree branches is a laborious operation, and thick branches require the use of labor-saving tools to assist in the completion.
[0003] The tools currently used to bend thick branches of trees mostly use traction devices such as hoists. When using it, one end of the hoist needs to be fixed on the tree trunk, and the other end needs to be fixed on other fixed objects such as ground anchors, forming a certain angle with the tree trunk, shortening the traction rope to bend the tree trunk. However, this method requires the angle and fixed position of the ground anchor to be accurate and firm. In actual operation, the operator often cannot operate or find another fixed position away from the support pole because they cannot find a suitable angle to fix the hoist. This increases the operator's workload and reduces the operator's work efficiency. Utility Model Content
[0004] The utility model aims to overcome the deficiencies in the prior art and provides a tree branch traction bender.
[0005] This application provides the following technical solutions:
[0006] A tree branch traction bender is characterized in that it includes a rod body, a pressure plate is provided at one end of the rod body, at least one binding belt is provided on the pressure plate, a mounting plate is provided at the other end of the rod body, a winch is provided on the mounting plate, a locking device corresponding to the winch is provided on the mounting plate, a first pull hook corresponding to the rope is provided on the rope of the winch, a pull rope is also provided on the mounting plate, and a second pull hook corresponding to the pull rope is provided at the end of the pull rope.
[0007] On the basis of the above technical solutions, there are also the following further technical solutions:
[0008] The pressing plate is provided with arc grooves corresponding to the branches of trees.
[0009] The locking device comprises: a ratchet is arranged on the capstan, and a ratchet locking piece corresponding to the ratchet is arranged on the mounting plate.
[0010] A pair of strapping belts are arranged on the pressing plate.
[0011] Advantages of utility models:
[0012] The utility model has the advantages of simple structure, convenient installation, simple and safe operation, firm binding, and avoids the problem of being unable to operate due to site restrictions. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 It is a schematic diagram of the utility model when in use. DETAILED DESCRIPTION
[0014] like Figure 1 As shown, a tree branch traction bender comprises a rod body 1, a pressing plate 2 is connected to one end of the rod body 1, and an arc groove 2a corresponding to the tree branch is provided on the pressing plate 2. A pair of strapping belts 3 are connected to one side of the pressing plate 2, and a hole 3a corresponding to the strapping belt 3 is provided on the other side of the pressing plate 2. One end of the strapping belt 3 is wrapped around the tree branch and then passed through the hole 3a and then the strapping belt 3 is tightened.
[0015] The other end of the rod body 1 is connected to a mounting plate 4, which is an integrated structure with the rod body 1. A winch 5 is mounted on the mounting plate 4, and the winch 5 comprises a column 5a penetrating the mounting plate 4, a baffle 5b is connected to one end of the column 4a, a circular rotating plate 5c is mounted on the other end of the column 5a, a crank 5f is also connected to the rotating plate 5c, a rope 5h is also connected to the column 5a, and a first pull hook 7 is connected to the end of the rope 5h, and the first pull hook 7 is hung on the rope 5h again after being wrapped around the tree branches, so that the rope 5h is connected to the tree branches.
[0016] The column 5a is driven to rotate by the crank 5f, so that the rope is retracted and the tree branch is bent.
[0017] A locking device 6 corresponding to the winch 5 is mounted on the mounting plate 4. The locking device 6 comprises: a group of ratchets 9 are evenly distributed on the outer circumferential surface of the rotating plate 5c, and a ratchet locking piece 9a corresponding to the ratchet 9 is provided on the mounting plate 4. The ratchet locking piece 9a is a deformable spring piece commonly used in the prior art.
[0018] A pull rope 8 is also connected below the mounting plate 4, and a second pull hook 8a is provided at the end of the pull rope 8 to match the pull rope. Before rotating the crank 5f, the second pull hook 8a needs to be wrapped around the tree branch, the pull rope 8 is tightened, and then the second pull hook 8a is hung on the pull rope 8, so that the pull rope 8, the rod body 1 and the tree branch form a stable right triangle structure. When the crank 5f is rotated to pull the tree branch above the pressure plate 2, the entire rod body remains stable.
Claims
1. A tree branch traction bender, characterized in that: It comprises a rod body (1), a pressing plate (2) is provided at one end of the rod body (1), at least one binding belt (3) is provided on the pressing plate (2), a mounting plate (4) is provided at the other end of the rod body (1), a winch (5) is provided on the mounting plate (4), a locking device (6) corresponding to the winch (5) is provided on the mounting plate (4), a first draw hook (7) corresponding to the rope is provided on the rope of the winch (5), a draw rope (8) is also provided on the mounting plate (4), and a second draw hook (8a) corresponding to the draw rope is provided at the end of the draw rope (8).
2. A tree branch traction bender according to claim 1, characterized in that: The pressing plate (2) is provided with an arc-shaped groove (2a) corresponding to the tree trunk.
3. A tree branch traction bender according to claim 1, characterized in that: The locking device (6) comprises: a ratchet (9) provided on the capstan (5), and a ratchet locking piece (9a) corresponding to the ratchet (9) provided on the mounting plate (4).
4. The tree branch traction bender according to claim 1, characterized in that: A pair of strapping belts (3) are provided on the pressing plate (2).