A pest cadaver elimination device

By designing the collection rack and retaining ring structure of the pest carcass removal and treatment device, the problem of soil scattering and accumulation was solved, enabling centralized collection and rapid backfilling of soil, thus improving processing efficiency and cleanliness.

CN224294250UActive Publication Date: 2026-05-29QINGDAO JIANWEI ENVIRONMENTAL TECH CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
QINGDAO JIANWEI ENVIRONMENTAL TECH CO LTD
Filing Date
2025-06-18
Publication Date
2026-05-29

AI Technical Summary

Technical Problem

Traditional insect carcass disposal devices cause soil to scatter and accumulate during pit excavation, lacking an effective collection and backfilling mechanism, which increases the manual burden and reduces processing efficiency.

Method used

Design a device for eliminating and treating insect carcasses. It adopts a funnel-shaped structure consisting of a collection rack, a baffle pipe, a first baffle ring, and a second baffle ring, in conjunction with a drilling mechanism, to achieve centralized collection and temporary storage of soil. The soil is controlled to fall back through a fixing mechanism to ensure rapid and uniform backfilling.

Benefits of technology

It reduces soil spillage and accumulation, lowers the workload of manual cleaning, improves the cleanliness of the operation and the efficiency of deep burial treatment, and achieves rapid and uniform backfilling, reducing manual intervention.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a kind of pest corpse elimination processing devices, including mounting bracket, the surface of first baffle ring is equipped with second baffle ring;The utility model is designed through collecting frame, baffle pipe, first baffle ring and second baffle ring etc., through the funnel shape structure cooperation of collecting frame and baffle pipe, the soil that borehole mechanism excavates can be along baffle pipe, first baffle ring and second baffle ring and slide to the temporary storage in collecting frame, avoid soil scattering and accumulation in pit body around, reduce artificial cleaning burden, in addition, prevent soil backfall through the cooperation design of first baffle ring and second baffle ring, ensure that the earthwork after excavation is concentrated storage, improve operation neatness, when needing backfill, just loosen fixed mechanism, adjust second baffle ring so that it is equipped on first baffle ring, can remove the obstruction to soil, make the temporarily stored soil along baffle pipe and automatically backfall to pit, realize fast, even backfill, greatly reduce manual intervention, improve deep burying processing efficiency.
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Description

Technical Field

[0001] This utility model relates to the field of insect carcass removal and treatment technology, specifically an insect carcass removal and treatment device. Background Technology

[0002] In the fields of agriculture, forestry, and public health, after pest control and extermination, it is necessary to carry out harmless treatment of the insect carcasses. The harmless treatment of insect carcasses is an important step in preventing the spread of diseases and environmental pollution.

[0003] Currently, traditional deep burial devices mostly use simple mechanical shovel structures. When excavating the pit, the scattered soil often accumulates around the pit, lacking an effective collection and temporary storage mechanism. The excavated soil is difficult to collect and backfill efficiently, which increases the burden and efficiency of manual backfilling. Therefore, we need to propose a device for eliminating and treating insect carcasses. Utility Model Content

[0004] The purpose of this invention is to provide a device for removing and processing insect carcasses, which can temporarily store the excavated soil internally, preventing the soil from scattering and accumulating around the pit, reducing the burden of manual cleaning, and enabling rapid and uniform backfilling, significantly reducing manual intervention and improving the efficiency of deep burial treatment, thereby solving the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A device for eliminating and treating insect carcasses includes a mounting frame, a collection rack fixedly mounted on the top of the mounting frame, a baffle tube connected to the bottom of the collection rack, the collection rack and the baffle tube being arranged in a funnel shape, a mounting plate fixedly mounted on the side of the mounting frame, a first baffle ring fixedly mounted on the bottom of the mounting plate, a second baffle ring sleeved on the surface of the first baffle ring, and the bottom of the second baffle ring contacting the inner top of the collection rack.

[0007] The bottom of the mounting plate is provided with a fixing mechanism, and the second retaining ring is fixedly installed inside the collection rack through the fixing mechanism.

[0008] Preferably, the fixing mechanism includes a positioning rod, a positioning block, a fixing sleeve, and a fixing bolt. The upper end of the positioning rod is fixedly connected to the bottom of the mounting plate, and the lower end of the positioning rod is fixedly connected to the inner top of the collection rack. The positioning block is fixedly installed at the lower end of the fixing sleeve. Both the positioning block and the fixing sleeve are sleeved on the positioning rod. One end of the positioning block is fixedly connected to the surface of the second retaining ring. The fixing bolt is threaded into the fixing sleeve, and the end of the fixing sleeve abuts against the surface of the positioning rod.

[0009] Preferably, the surface of the first retaining ring has a plurality of positioning protrusions uniformly and fixedly connected, and the inner side of the second retaining ring has a plurality of positioning grooves uniformly opened, corresponding to the positioning protrusions, and the positioning protrusions are disposed in the positioning grooves.

[0010] Preferably, the side of the mounting frame is provided with a drilling mechanism for drilling holes in the ground, and an adjustment mechanism for moving and adjusting the drilling mechanism. The adjustment mechanism includes a geared motor, a lifting screw, and a lifting plate. The geared motor is fixedly mounted on the mounting frame, and the output shaft of the geared motor is fixedly connected to the lifting screw through a coupling. The lower end of the lifting screw is movably mounted on the top of the mounting plate, and the lifting plate is threaded onto the lifting screw.

[0011] Preferably, the drilling mechanism includes a drive motor and a spiral drill. The drive motor is fixedly installed on the top of the lifting plate, and the output shaft of the drive motor is fixedly connected to the end of the spiral drill through a coupling. The spiral drill is inserted into the retaining tube, the first retaining ring, and the second retaining ring.

[0012] Preferably, a guide rod is fixedly connected to the mounting frame, and the lifting plate is slidably mounted on the guide rod.

[0013] Preferably, a feeding hopper is fixedly installed on the top of the collecting rack, and a discharge pipe is connected to the bottom of the feeding hopper, with one end of the discharge pipe connected to the first retaining ring.

[0014] Preferably, the mounting bracket has two sets of support brackets symmetrically inserted into its side for support, and the surface of the support bracket is fixedly connected to a support plate.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] This invention utilizes a design incorporating a collection frame, a baffle pipe, a first baffle ring, and a second baffle ring. The funnel-shaped structure of the collection frame and baffle pipe allows the soil excavated by the drilling mechanism to slide down the baffle pipe, the first baffle ring, and the second baffle ring into the collection frame for temporary storage. This prevents soil from scattering and accumulating around the pit, reducing the workload of manual cleaning. Furthermore, the coordinated design of the first and second baffle rings prevents soil from falling back, ensuring centralized storage of excavated soil and improving the cleanliness of the work. When backfilling is required, simply loosen the fixing mechanism and adjust the second baffle ring to fit over the first baffle ring to remove the obstruction to the soil, allowing the temporarily stored soil to automatically fall back into the pit along the baffle pipe. This achieves rapid and uniform backfilling, significantly reducing manual intervention and improving the efficiency of deep burial treatment. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of this utility model;

[0018] Figure 2This is a cross-sectional structural diagram of the present invention;

[0019] Figure 3 This is a schematic diagram of the structure of the first retaining ring, the second retaining ring, and the fixing mechanism of this utility model;

[0020] Figure 4 This utility model Figure 3 A magnified structural diagram of region A in the middle.

[0021] In the diagram: 1. Mounting frame; 2. Collection rack; 3. Baffle pipe; 4. Gear motor; 5. Lifting screw; 6. Lifting plate; 7. Drive motor; 8. Spiral drill; 9. Guide rod; 10. Mounting plate; 11. First retaining ring; 12. Positioning rod; 13. Second retaining ring; 14. Positioning block; 15. Fixing sleeve; 16. Fixing bolt; 17. Positioning protrusion; 18. Positioning groove; 19. Feed hopper; 20. Discharge pipe; 21. Support plate; 22. Clearance hole; 23. Support frame. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figure 1-4 This utility model provides a technical solution:

[0024] A device for eliminating and treating insect carcasses includes a mounting frame 1, a collection rack 2 fixedly mounted on the top of the mounting frame 1, a baffle tube 3 connected to the bottom of the collection rack 2, the collection rack 2 and the baffle tube 3 being arranged in a funnel shape, a mounting plate 10 fixedly mounted on the side of the mounting frame 1, a first baffle ring 11 fixedly mounted on the bottom of the mounting plate 10, a second baffle ring 13 sleeved on the surface of the first baffle ring 11, and the bottom of the second baffle ring 13 contacting the inner top of the collection rack 2.

[0025] The bottom of the mounting plate 10 is provided with a fixing mechanism, and the second retaining ring 13 is fixedly installed inside the collection rack 2 through the fixing mechanism.

[0026] It should be noted that the funnel-shaped arrangement of the collection frame 2 and the baffle pipe 3 facilitates the collection and discharge of the collected and temporarily stored soil. The cooperation of the first baffle ring 11 and the second baffle ring 13 prevents the soil from falling back, ensuring that the excavated soil is stored in a centralized manner and improving the cleanliness of the operation. An avoidance hole 22 is provided on the mounting frame 1, and the collection frame 2 is set in the avoidance hole 22.

[0027] In an optional embodiment: the fixing mechanism includes a positioning rod 12, a positioning block 14, a fixing sleeve 15 and a fixing bolt 16. The upper end of the positioning rod 12 is fixedly connected to the bottom of the mounting plate 10, and the lower end of the positioning rod 12 is fixedly connected to the inner top of the collection rack 2. The positioning block 14 is fixedly installed on the lower end of the fixing sleeve 15. Both the positioning block 14 and the fixing sleeve 15 are sleeved on the positioning rod 12. One end of the positioning block 14 is fixedly connected to the surface of the second retaining ring 13. The fixing bolt 16 is threadedly installed in the fixing sleeve 15, and the end of the fixing sleeve 15 abuts against the surface of the positioning rod 12.

[0028] It should be noted that the positioning block 14, the fixing sleeve 15 and the fixing bolt 16 work together to fix the second retaining ring 13, so that the second retaining ring 13 can be stably fixed on the collection rack 2 or the first retaining ring 11.

[0029] In an optional embodiment: the surface of the first retaining ring 11 is uniformly and fixedly connected with a plurality of positioning protrusions 17, and the inner side of the second retaining ring 13 is uniformly opened with a plurality of positioning grooves 18 corresponding to the positioning protrusions 17, and the positioning protrusions 17 are disposed in the positioning grooves 18.

[0030] It should be noted that the positioning protrusion 17 and the positioning groove 18 cooperate to guide and position the second retaining ring 13, so that the second retaining ring 13 can move stably.

[0031] In an optional embodiment: the side of the mounting frame 1 is provided with a drilling mechanism for drilling holes in the ground, and an adjustment mechanism for moving and adjusting the drilling mechanism. The adjustment mechanism includes a geared motor 4, a lifting screw 5 and a lifting plate 6. The geared motor 4 is fixedly mounted on the mounting frame 1. The output shaft of the geared motor 4 is fixedly connected to the lifting screw 5 through a coupling. The lower end of the lifting screw 5 is movably mounted on the top of the mounting plate 10. The lifting plate 6 is threaded onto the lifting screw 5.

[0032] It should be noted that the positions of the drive motor 7 and the auger drill 8 can be adjusted by the cooperation of the geared motor 4, the lifting screw 5 and the lifting plate 6, so as to facilitate drilling holes in the ground.

[0033] In an optional embodiment: the drilling mechanism includes a drive motor 7 and an auger drill 8. The drive motor 7 is fixedly mounted on the top of the lifting plate 6. The output shaft of the drive motor 7 is fixedly connected to the end of the auger drill 8 through a coupling. The auger drill 8 is inserted into the stop tube 3, the first retaining ring 11 and the second retaining ring 13.

[0034] It should be noted that the drive motor 7 works in conjunction with the auger drill 8 to drill a hole in the ground, turning the ground out of the pit. The baffle pipe 3, the first baffle ring 11, and the second baffle ring 13 work together. During the drilling process, the soil cut by the auger drill 8 is discharged outward under the action of centrifugal force, and is conveyed upward along its inner wall under the constraint of the baffle pipe 3, the first baffle ring 11, and the second baffle ring 13, and finally falls into the collection rack 2 for temporary storage. The first baffle ring 11 and the second baffle ring 13 form a stepped blocking structure to prevent the soil from falling back into the pit and ensure that the soil is completely collected.

[0035] In an optional embodiment: a guide rod 9 is fixedly connected to the mounting bracket 1, and the lifting plate 6 is slidably mounted on the guide rod 9.

[0036] It should be noted that the guide rod 9 serves to guide the lifting plate 6, enabling the lifting plate 6 to move vertically and stably.

[0037] In an optional embodiment: a feed hopper 19 is fixedly installed on the top of the collection rack 2, and a discharge pipe 20 is connected to the bottom of the feed hopper 19. One end of the discharge pipe 20 is connected to the first retaining ring 11.

[0038] In an optional embodiment: two sets of support frames 23 are symmetrically inserted into the side of the mounting bracket 1 for support, and a support plate 21 is fixedly connected to the surface of the support frame 23.

[0039] It should be noted that by cooperating with the support frame 23 and the support plate 21, the vibration and lateral force generated by the device during drilling and soil collection can be balanced, preventing the equipment from tilting or shifting and ensuring operational accuracy. The support plate 21 is in contact with the ground, increasing the stress area, dispersing the equipment load, and preventing sinking in soft soil conditions, thus providing a stable support foundation for the entire device and effectively enhancing the stability of the equipment during operation. In addition, the support frame 23 is connected to the mounting frame 1 by a plug-in method, which facilitates quick disassembly and transportation. At the same time, the support width can be adjusted according to operational needs to adapt to different working conditions.

[0040] The usage process of this utility model is as follows: When it is necessary to bury insect carcasses, start the reduction motor 4 and drive motor 7. The output shaft of the reduction motor 4 rotates, which drives the lifting screw 5 to rotate. When the lifting screw 5 rotates, it drives the lifting plate 6 to move downward, which drives the spiral drill 8 to approach the ground. The output shaft of the drive motor 7 rotates, which drives the spiral drill 8 to rotate. When the spiral drill 8 rotates and contacts the ground, it drills a hole in the ground. The soil produced by drilling passes through the baffle pipe 3, the second baffle ring 13 and the first baffle ring 11 and falls into the inner bottom of the collection rack 2 for collection. The minimum pit depth is set to 1m, and the pit depth can be drilled as needed.

[0041] After drilling the pit, the drive motor 7 stops working, and the reduction motor 4 drives the lifting screw 5 to rotate. When the lifting screw 5 rotates, it drives the spiral drill 8 out of the pit through the lifting plate 6. The insect carcasses mixed with lime are put into the first retaining ring 11 through the feed hopper 19. The insect carcasses can fall into the pit through the first retaining ring 11, the second retaining ring 13 and the retaining pipe 3. By loosening the fixing bolt 16, the force of the fixing bolt 16 against the positioning rod 12 is eliminated, and the second retaining ring 13 is slid so that the second retaining ring 13 is fitted on the first retaining ring 11, so that the bottom of the second retaining ring 13 is away from the inner top of the collection frame 2. By tightening the fixing bolt 16, the end of the fixing bolt 16 is pressed against the positioning rod 12 to fix the second retaining ring 13. By removing the obstruction of the soil, the temporarily stored soil automatically falls back into the pit along the retaining pipe 3, realizing fast and uniform backfilling, greatly reducing manual intervention and improving the efficiency of deep burial treatment.

[0042] After the soil falls into the pit and fills the pit, if there is still residual soil in the collection frame 2, the mounting frame 1 and the collection frame 2 can be tilted away from the ground by rotating the device with the tire as the axis. The residual soil in the collection frame 2 can be manually cleaned, and the soil can fall into the pit through the baffle 3. After cleaning the soil, the workers can step on the soil on the pit to increase the compaction of the soil and increase the sealing effect of deep burial.

[0043] In this application, the control method of the geared motor 4 and the drive motor 7 is to automatically control them through a controller. The control circuit of the controller can be implemented by simple programming by those skilled in the art, which is common knowledge in the field. Furthermore, this application is mainly used to protect the structure, shape and their combination, so this application will not explain the control method and circuit connection in detail. The device is powered by a built-in power supply or an external power supply.

[0044] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A device for eliminating and treating insect carcasses, comprising a mounting frame (1), characterized in that: A collection rack (2) is fixedly installed on the top of the mounting frame (1), and a baffle tube (3) is connected to the bottom of the collection rack (2). The collection rack (2) and the baffle tube (3) are arranged in a funnel shape. A mounting plate (10) is fixedly installed on the side of the mounting frame (1). A first retaining ring (11) is fixedly installed on the bottom of the mounting plate (10). A second retaining ring (13) is sleeved on the surface of the first retaining ring (11). The bottom of the second retaining ring (13) is in contact with the inner top of the collection rack (2). The bottom of the mounting plate (10) is provided with a fixing mechanism, and the second retaining ring (13) is fixedly installed inside the collection rack (2) by the fixing mechanism.

2. The insect carcass removal and treatment device according to claim 1, characterized in that: The fixing mechanism includes a positioning rod (12), a positioning block (14), a fixing sleeve (15), and a fixing bolt (16). The upper end of the positioning rod (12) is fixedly connected to the bottom of the mounting plate (10), and the lower end of the positioning rod (12) is fixedly connected to the inner top of the collection rack (2). The positioning block (14) is fixedly installed on the lower end of the fixing sleeve (15). Both the positioning block (14) and the fixing sleeve (15) are sleeved on the positioning rod (12). One end of the positioning block (14) is fixedly connected to the surface of the second retaining ring (13). The fixing bolt (16) is threaded into the fixing sleeve (15), and the end of the fixing sleeve (15) abuts against the surface of the positioning rod (12).

3. The insect carcass removal and treatment device according to claim 1, characterized in that: The surface of the first retaining ring (11) has a number of fixedly connected positioning protrusions (17), and the inner side of the second retaining ring (13) has a number of fixedly connected positioning grooves (18) corresponding to the positioning protrusions (17), and the positioning protrusions (17) are disposed in the positioning grooves (18).

4. The insect carcass removal and treatment device according to claim 1, characterized in that: The side of the mounting frame (1) is provided with a drilling mechanism for drilling holes in the ground, and an adjustment mechanism for moving and adjusting the drilling mechanism. The adjustment mechanism includes a geared motor (4), a lifting screw (5) and a lifting plate (6). The geared motor (4) is fixedly mounted on the mounting frame (1). The output shaft of the geared motor (4) is fixedly connected to the lifting screw (5) through a coupling. The lower end of the lifting screw (5) is movably mounted on the top of the mounting plate (10). The lifting plate (6) is threaded onto the lifting screw (5).

5. The insect carcass removal and treatment device according to claim 4, characterized in that: The drilling mechanism includes a drive motor (7) and a spiral drill (8). The drive motor (7) is fixedly installed on the top of the lifting plate (6). The output shaft of the drive motor (7) is fixedly connected to the end of the spiral drill (8) through a coupling. The spiral drill (8) is inserted into the retaining tube (3), the first retaining ring (11) and the second retaining ring (13).

6. The insect carcass removal and treatment device according to claim 4, characterized in that: A guide rod (9) is fixedly connected to the mounting bracket (1), and the lifting plate (6) is slidably mounted on the guide rod (9).

7. The insect carcass removal and treatment device according to claim 1, characterized in that: The top of the collection rack (2) is fixedly installed with a feeding hopper (19), and the bottom of the feeding hopper (19) is connected to a discharge pipe (20). One end of the discharge pipe (20) is connected to the first retaining ring (11).

8. The insect carcass removal and treatment device according to claim 1, characterized in that: The mounting bracket (1) has two sets of support brackets (23) symmetrically inserted on its side, and the support brackets (23) have support plates (21) fixedly connected to their surfaces.