Pest and disease trapping and killing device for agriculture and forestry greening

Abstract

The utility model relates to the technical field of trapping and killing devices, and discloses an agriculture and forestry greening pest trapping and killing device which comprises a trapping and killing mechanism and a fixing mechanism. The fixing mechanism comprises a trunk clamping assembly and a lifting assembly. By the adoption of the structure, all the components can be fixed to a tree trunk through the tree trunk clamping assembly, and therefore space waste caused by ground installation is avoided; the trunk clamping assembly can be mounted at different height positions of a trunk, so that the height adjusting range is wide; the trapping and killing mechanism can be driven to move up and down through the lifting assembly, so that the trapping and killing mechanism is adjusted to a proper height, and descending maintenance, replacement and the like are facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of trapping and killing devices, in particular to a trapping and killing device for agricultural and forestry pests. Background Art

[0002] Agriculture and forestry refers to the cultivation of various crops. It is the main component of agriculture, mainly including the cultivation of various crops, fruit trees, trees, and other plants. In the process of agriculture and forestry, no matter what is planted, there will be problems with pests and diseases. In addition to pesticide control, there are also methods to solve pests and diseases by trapping and killing pests to reduce them. Usually, special pest and disease devices are used for trapping and killing. Generally, pests and diseases like light. Solar power generation makes LED lights light up to attract pests and diseases, and the pests and diseases are electrocuted by the power grid to achieve the purpose of trapping and killing.

[0003] The existing pest trapping devices still have some inconveniences during use. Generally, the trapping devices need to be installed at a high place. In the prior art, a support structure such as a base and a bracket is usually set on the ground to install the trapping device at a corresponding position. However, the existing method will cause a waste of ground space. Utility Model Content

[0004] The utility model mainly provides a device for trapping and killing pests in agriculture and forestry, which solves the problem that the installation method of the prior art causes waste of ground space.

[0005] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0006] A device for trapping pests and diseases in agriculture and forestry, comprising a trapping mechanism and a fixing mechanism for installing and fixing the trapping mechanism; the fixing mechanism comprises a trunk clamping assembly, the trunk clamping assembly is provided with a lifting assembly, the trapping mechanism is provided on the lifting assembly, and is moved up and down by the lifting assembly. The trapping mechanism can adopt any one of the prior arts. When in use, each component is fixed to the trunk by the trunk clamping assembly, and the trapping mechanism is driven to move up and down by the lifting assembly. By adopting the structure of the present application, each component can be fixed to the trunk by the trunk clamping assembly, thereby avoiding the waste of space for ground installation; by adopting the trunk clamping assembly, it can be installed at different heights of the trunk, thereby having a wide height adjustment range; and the trapping mechanism can be driven up and down by the lifting assembly, thereby adjusting the trapping mechanism to a suitable height, and facilitating lowering for maintenance, replacement, etc.

[0007] Furthermore, the trunk clamping assembly includes three detachably connected fixing rings, a rod is threadedly connected to the fixing ring, a block is rotatably connected to the inner end of the rod, and an anti-skid layer is provided on the inner side of the block; the lifting assembly is detachably connected to any of the fixing rings. With this structure, the three fixing rings can be detachably connected to form a circular ring surrounding the trunk, and the rod is rotated to drive the block to move, thereby tightening the trunk. At the same time, the anti-skid layer can increase the size of the module and prevent it from slipping.

[0008] Furthermore, the lifting assembly includes a mounting platform detachably connected to any of the fixing rings, a motor is provided at the bottom of the mounting platform, the output end of the motor passes through the top of the mounting platform and is fixedly connected to a screw rod, a guide rod is provided on the mounting platform, a lifting block is threadedly connected to the screw rod, and a guide hole matching the guide rod is provided on the lifting block; the trapping mechanism is detachably connected to the lifting block. With this structure, the screw rod can be driven to rotate by the motor, and the lifting block can be moved up and down by matching the guide rod, which has a simple structure and is easy to use.

[0009] Furthermore, the mounting platform includes an inner platform detachably connected to any of the fixing rings, and an outer platform radially slidably connected to the inner platform along the fixing ring; the guide rod and the motor are both arranged on the outer platform. With this mechanism, when the upper trunk position deviates outward, the lifting block can abut against the surface of the trunk, so that the outer platform slides outward on the inner platform, thereby ensuring the lifting height of the lifting block.

[0010] Furthermore, the inner side of the lifting block is arranged as a cambered surface. With this structure, the lifting block can be arranged as a cambered surface on the side in contact with the tree trunk, so that the lifting block can be lifted better and avoid being stuck on the surface of the tree trunk.

[0011] Beneficial effects: By adopting the structure of the present application, various components can be fixed on the tree trunk through the trunk clamping assembly, thereby avoiding the waste of space during ground installation; by adopting the trunk clamping assembly, it can be installed at different heights of the tree trunk, thereby having a strong height adjustment range; and the trapping mechanism can be driven up and down by the lifting assembly, thereby adjusting the trapping mechanism to a suitable height, and facilitating lowering for maintenance, replacement, etc. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a top view schematic diagram of the trunk clamping assembly of this embodiment;

[0013] Figure 2 It is a schematic side view of the lifting assembly of this embodiment.

[0014] Figure numerals: trapping mechanism 1, fixing ring 2, stop rod 3, stop block 4, anti-slip layer 5, motor 6, screw rod 7, guide rod 8, lifting block 9, inner platform 10, outer platform 11, curved surface 12. DETAILED DESCRIPTION

[0015] The technical solution of the device for trapping and killing pests in agriculture and forestry involved in the utility model will be further described in detail below in conjunction with the embodiments.

[0016] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0017] like Figure 1 , Figure 2As shown, a trapping device for agricultural and forestry pests and diseases of this embodiment includes a trapping mechanism 1 and a fixing mechanism for installing and fixing the trapping mechanism 1; the fixing mechanism includes a trunk clamping assembly, a lifting assembly is provided on the trunk clamping assembly, the trapping mechanism 1 is provided on the lifting assembly, and is moved up and down by the lifting assembly. The trunk clamping assembly includes three detachably connected fixing rings 2, a rod 3 is threadedly connected to the fixing ring 2, a block 4 is rotatably connected to the inner end of the rod 3, and a non-slip layer 5 is provided on the inner side of the block 4; the lifting assembly is detachably connected to any of the fixing rings 2. The lifting assembly includes a mounting platform detachably connected to any of the fixing rings 2, a motor 6 is provided at the bottom of the mounting platform, the output end of the motor 6 penetrates to the top of the mounting platform and is fixedly connected to a screw 7, a guide rod 8 is provided on the mounting platform, a lifting block 9 is threadedly connected to the screw 7, and a guide hole for matching the guide rod 8 is provided on the lifting block 9; the trapping mechanism 1 is detachably connected to the lifting block 9. The mounting platform includes an inner platform 10 detachably connected to any of the fixing rings 2, and an outer platform 11 radially slidably connected to the inner platform 10 along the fixing ring 2; the guide rod 8 and the motor 6 are both arranged on the outer platform 11. The inner side of the lifting block 9 is arranged as an arc surface 12. When in use, each component is fixed to the trunk by a trunk clamping assembly, and the trapping mechanism 1 is driven up and down by the lifting assembly. With the structure of the present application, each component can be fixed to the trunk by a trunk clamping assembly, thereby avoiding the waste of space for ground installation; with the trunk clamping assembly, it can be installed at different heights of the trunk, thereby having a wide height adjustment range; and the trapping mechanism 1 can be driven up and down by the lifting assembly, thereby adjusting the trapping mechanism 1 to a suitable height, and facilitating descent for maintenance, replacement, etc.

[0018] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A device for trapping and killing pests in agriculture and forestry, characterized by: It includes a trapping mechanism and a fixing mechanism for installing and fixing the trapping mechanism; the fixing mechanism includes a trunk clamping component, the trunk clamping component is provided with a lifting component, the trapping mechanism is arranged on the lifting component, and is moved up and down by the lifting component.

2. The device for trapping and killing pests in agriculture and forestry according to claim 1, characterized in that: The trunk clamping assembly includes three detachably connected fixing rings, a push rod is threadedly connected to the fixing ring, a push block is rotatably connected to the inner end of the push rod, and an anti-slip layer is arranged on the inner side of the push block; the lifting assembly can be detachably connected to any of the fixing rings.

3. The device for trapping and killing pests in agriculture and forestry according to claim 2, characterized in that: The lifting assembly includes a mounting platform detachably connected to any of the fixing rings, an electric motor is arranged at the bottom of the mounting platform, an output end of the electric motor passes through the top of the mounting platform and is fixedly connected to a screw rod, a guide rod is arranged on the mounting platform, a lifting block is threadedly connected to the screw rod, and a guide hole matching the guide rod is opened on the lifting block; the trapping mechanism is detachably connected to the lifting block.

4. The device for trapping and killing pests in agriculture and forestry according to claim 3, characterized in that: The mounting platform comprises an inner platform detachably connected to any of the fixing rings, and an outer platform radially slidably connected to the inner platform along the fixing ring; the guide rod and the motor are both arranged on the outer platform.

5. The device for trapping and killing pests in agriculture and forestry according to claim 4, characterized in that: The inner side of the lifting block is arranged as a curved surface.

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