Blocking, catching and killing device for unearthed nymphs of Taiwania flousiana

Abstract

The utility model provides a Taiwania flousiana unearthed nymph blocking, catching and killing device, and relates to the field of Taiwania flousiana pest control. The device comprises a taiwania flousiana body and a limiting guide clamp, a first anti-climbing strip and a second anti-climbing strip are arranged in the limiting guide clamp in a sliding mode, a component supporting shell is fixedly arranged at the top of the first anti-climbing strip, a guide single rod is arranged in the component supporting shell in a sliding mode, and the guide single rod is fixedly arranged on the top of the first anti-climbing strip. An external pull disc is fixedly arranged at one end of the guide single rod, and a limiting module is fixedly arranged at the other end of the external pull disc. According to the Taiwania flousiana Taiwania flousiana Taiwania flousiana Taiwania flousiana Taiwania flousiana Taiwania flousiana Taiwania flousiana Taiwania flousiana Taiwania flousiana Taiwania flousiana Taiwania flousiana Taiwania flousiana Taiwania flousiana Taiwania flousiana Taiwania flousiana Taiwania flousiana Taiwania flousiana and the practical effect is enhanced.

Description

Technical Field

[0001] The utility model relates to a pest killing device, in particular to a blocking and killing device for newly emerged nymphs of the bald cypress foam cicada, belonging to the technical field of control of harmful organisms of the bald cypress. Background Technique

[0002] The bald cypress belongs to evergreen arbor. The leaves are drill-shaped, arranged closely, with pointed tips; the cone flowers are monoecious, the male flowers are clustered at the top of the small branches, and the female cone flowers are solitary at the top of the branches; the cones are small, cylindrical or elliptical, and are brown when mature; the seeds are oblong or obovate.

[0003] After retrieval, a tree anti-crawler climbing device disclosed in a Chinese patent with the publication number of CN213548730U includes a loop buckle and a blocking device arranged above the loop buckle; the loop buckle includes symmetrically arranged semi-loops and semi-loop-shaped air bags arranged inside the semi-loops. The two semi-loops cooperate to form a circular ring. One end of the two semi-loops is rotatably connected, and the other end of the two semi-loops is bolted. The utility model can prevent reptiles from climbing up trees, thereby greatly reducing the degree of tree pests. The manufacturing cost is relatively low, the use and installation are convenient, manpower and material resources are saved, the pest control period is long, it can be reused, and resource waste is reduced.

[0004] Although the above solution can prevent reptiles from climbing up trees, the anti-crawler climbing device in the above patent is difficult to be quickly installed on the bald cypress. Because the diameter of the bald cypress is large, the practical effect of the general anti-crawler climbing device will be greatly reduced; for this reason, we provide a blocking and killing device for newly emerged nymphs of the bald cypress foam cicada to solve the above problems. Content of the Utility Model

[0005] The purpose of the utility model is to provide a blocking and killing device for newly emerged nymphs of the bald cypress foam cicada to solve the problem that it is difficult to be quickly installed on the bald cypress in the above comparative document.

[0006] The utility model is realized through the following technical solutions: a blocking and killing device for newly emerged nymphs of the bald cypress foam cicada includes a bald cypress body and a limit guiding fixture. A first anti-climbing strip and a second anti-climbing strip are respectively slidably arranged inside the limit guiding fixture. A component support housing is fixedly arranged at the top of the first anti-climbing strip. A guiding single rod is slidably arranged inside the component support housing. One end of the guiding single rod is fixedly provided with an external pulling plate. The other end of the external pulling plate is fixedly provided with a limiting module. The limiting module is fixedly connected to the component support housing through a resilient spring. The close cooperation between components enables the blocking and killing device to adapt to bald cypresses with different diameters.

[0007] Preferably, the second anti-climbing strip is fixedly connected to the limiting plug through a support plate. The limiting plug is inserted into the interior of the component support housing. The setting of the component support housing can effectively protect the internal components thereof, making the internal components less vulnerable to external interference.

[0008] Preferably, the top of the limit guiding fixture is fixedly connected to the bottom of the component limiting housing. There are two sets of component limiting housings, and the two sets of component limiting housings are symmetrically distributed. The inner ring of the component limiting housing is provided with threads, which facilitates the stable movement of the butterfly bolt.

[0009] Preferably, the component limiting housing is threadedly connected to the butterfly bolt. One end of the butterfly bolt is fixedly provided with a reinforcing texture disc, and the surface of the reinforcing texture disc is designed with anti-slip lines, which can better contact the Taiwania cryptomerioides body.

[0010] Preferably, the limit guiding fixture is fixedly connected to the collection observation box through an arc-shaped connecting plate. The collection observation box is provided with a sliding inlet. The setting of the sliding inlet facilitates the collection of the fallen Clovia gibbosa.

[0011] Preferably, there are two sets of the first anti-climbing strips, and the two sets of the first anti-climbing strips are symmetrically distributed. Both sets of the first anti-climbing strips are slidably connected to the limit guiding fixture. The setting of the limit guiding fixture can effectively contact the Taiwania cryptomerioides body, thereby restricting the upward climbing of the Clovia gibbosa.

[0012] Preferably, there are two sets of the collection observation boxes, and the two sets of the collection observation boxes are symmetrically distributed. The collection observation box is made of acrylic transparent material, and the collection observation box is provided with ventilation holes to ensure air circulation inside the collection observation box.

[0013] Preferably, there are two sets of the external pull discs, and the two sets of the external pull discs are respectively connected to the limiting module through guiding single rods. The setting of the limiting module can effectively limit other components.

[0014] The present utility model provides a device for blocking and killing the newly emerged nymphs of Clovia gibbosa on Taiwania cryptomerioides, and the beneficial effects thereof are as follows:

[0015] 1. For the device for blocking and killing the newly emerged nymphs of Clovia gibbosa on Taiwania cryptomerioides, through the settings of the Taiwania cryptomerioides body, the limit guiding fixture, the first anti-climbing strip, the second anti-climbing strip, the component support housing, the guiding single rod, the resilient spring, the limiting module, the limiting plug, the support plate, and the external pull disc, the blocking and killing device can be quickly installed on the Taiwania cryptomerioides, which is convenient for use and enhances its practical effect.

[0016] 2. The device for blocking and killing the newly emerged nymphs of the Taxodium wallichianum froghopper is provided with a component limiting outer shell, a wing nut, a reinforcing texture disc, an arc-shaped connecting plate, a collection and observation box, and a sliding inlet, which facilitates the firm fixation of the blocking and killing device on the Taxodium wallichianum body, effectively avoids the situation of sliding, and can collect the froghopper at the same time, facilitating the observation of its living habits. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0018] Figure 2 is a three-dimensional structure diagram of the limit guiding fixture of the present utility model;

[0019] Figure 3 is a three-dimensional structure diagram of the collection and observation box of the present utility model;

[0020] Figure 4 is a three-dimensional structure diagram of the component limiting outer shell of the present utility model;

[0021] Figure 5 is a three-dimensional structure diagram of the interior of the limit guiding fixture of the present utility model;

[0022] Figure 6 is a three-dimensional structure diagram of the interior of the component support outer shell of the present utility model.

[0023]

SYMBOLS OF MAIN COMPONENTS

[0024] 1. Taxodium wallichianum body; 2. Limit guiding fixture; 3. First anti-climbing strip; 4. Second anti-climbing strip; 5. Component support outer shell; 6. Guide single rod; 7. Resilient spring; 8. Limiting module; 9. Limiting plug; 10. Bracket plate; 11. External pull disc; 12. Component limiting outer shell; 13. Wing nut; 14. Reinforcing texture disc; 15. Arc-shaped connecting plate; 16. Collection and observation box; 17. Sliding inlet. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0025] An embodiment of the present utility model provides a device for blocking and killing the newly emerged nymphs of the Taxodium wallichianum froghopper.

[0026] Please refer to Figure 1 , which includes a Taxodium wallichianum body 1 and a limit guiding fixture 2. The setting of the limit guiding fixture 2 can effectively support the internal components and apply a limiting effect, thereby ensuring the stability of the internal components during the movement process and preventing tilting.

[0027] Please refer to Figure 2 and Figure 3The limiting guide clamp 2 is fixedly connected to the collecting observation box 16 through an arc-shaped connecting plate 15. The setting of the arc-shaped connecting plate 15 makes the collecting observation box 16 away from the limiting guide clamp 2, providing a function for collecting the fallen tumor-chested cicada. There are two groups of collecting observation boxes 16, and the two groups of collecting observation boxes 16 are symmetrically distributed. The collecting observation box 16 is made of transparent acrylic material. The collecting observation box 16 is provided with a sliding entrance 17. The setting of the collecting observation box 16 is convenient for grassroots personnel to further observe its biological learning ability and enhance the practical effect of the barrier and killing device.

[0028] See also Figure 2 The top of the limiting guide clamp 2 is fixedly connected to the bottom of the component limiting shell 12. There are two groups of component limiting shells 12, and the two groups of component limiting shells 12 are symmetrically distributed. The purpose of setting two groups of component limiting shells 12 is to effectively provide a limiting effect for other components and ensure that other components can stably contact the bald fir body 1.

[0029] See also Figure 4 The component limiting shell 12 is threadedly connected with the butterfly bolt 13, and a reinforcing pattern disk 14 is fixedly provided at one end of the butterfly bolt 13. The close fit between the butterfly bolt 13 and the reinforcing pattern disk 14 can effectively ensure the stability of the barrier and killing device, making it less likely to slip.

[0030] See also Figure 5 The first anti-climbing strip 3 and the second anti-climbing strip 4 are slidably arranged inside the limiting guide clamp 2. There are two groups of first anti-climbing strips 3, and the two groups of first anti-climbing strips 3 are symmetrically distributed. Both groups of first anti-climbing strips 3 are slidably connected to the limiting guide clamp 2. The first anti-climbing strip 3 and the second anti-climbing strip 4 are arranged with a smooth and polished surface, so that the tumor-chested cicada has no fulcrum and will not continue to climb upwards.

[0031] See also Figure 5 and Figure 6 The second anti-climbing strip 4 is fixedly connected to the limiting plug 9 through the bracket plate 10, and the limiting plug 9 is inserted into the interior of the component supporting shell 5. The setting of the limiting plug 9 and the design of its own shape can allow it to enter the component supporting shell 5 more smoothly.

[0032] See also Figure 5 and Figure 6 A component support shell 5 is fixedly provided on the top of the first anti-climbing strip 3, and a guide single rod 6 is slidably provided inside the component support shell 5. The setting of the component support shell 5 can effectively restrict the guide single rod 6, thereby ensuring that the guide single rod 6 can only perform vertical lifting movements.

[0033] See also Figure 6, one end of the guiding single rod 6 is fixedly provided with an external pull plate 11. There are two groups of external pull plates 11 in total. The two groups of external pull plates 11 are respectively connected to the limiting module 8 through the guiding single rod 6. The other end of the external pull plate 11 is fixedly provided with the limiting module 8. The setting of the external pull plate 11 facilitates the operation of the staff, enabling the limiting module 8 to move stably.

[0034] Please refer to Figure 6 , the limiting module 8 is fixedly connected to the component support housing 5 through a resilient spring 7. The setting of the resilient spring 7 can utilize the elasticity of the resilient spring 7 itself to reset the limiting module 8, thereby blocking the limiting plug 9.

[0035] Working principle: First, the limit guiding fixture 2 contacts the Taiwania cryptomerioides body 1. By externally pulling the first anti-climbing strip 3 and the second anti-climbing strip 4 to slide within the limit guiding fixture 2, the limiting plug 9 enters the component support housing 5 to press the limiting module 8, causing the limiting module 8 to slide within the component support housing 5. When the limiting plug 9 moves to the designated position, under the action of the elasticity of the resilient spring 7 itself, the limiting module 8 is reset, thereby restricting the limiting plug 9 to prevent the limiting plug 9 from detaching from the component support housing 5. Then, rotate the butterfly bolt 13 to make the reinforcement pattern plate 14 closely adhere to the Taiwania cryptomerioides body 1, thereby ensuring the stability of the barrier and killing device and preventing it from falling off easily. When the Euscelidius variegatus climbs the Taiwania cryptomerioides body 1, the limit guiding fixture 2, the first anti-climbing strip 3, and the second anti-climbing strip 4 block it, preventing the Euscelidius variegatus from continuing to climb. When the Euscelidius variegatus is unstable under force and slides, some Euscelidius variegatus will fall into the collection and observation box 16 from the sliding inlet 17, facilitating the observation of the habits of the Euscelidius variegatus, and enabling the barrier and killing device to be quickly installed on the Taiwania cryptomerioides.

[0036] The above shows and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of protection claimed by the present invention is defined by the appended claims and their equivalents.

Claims

1. A device for isolating and killing unearthed nymphs of the tubercle-breasted cicada of Taiwania tsugae, comprising a Taiwania tsugae body (1) and a limiting guide fixture (2), characterized in that: The interior of the position-limiting guide clamp (2) is slidably provided with a first anti-climbing strip (3) and a second anti-climbing strip (4), a component support shell (5) is fixedly provided on the top of the first anti-climbing strip (3), a guide single rod (6) is slidably provided inside the component support shell (5), an external pull plate (11) is fixedly provided at one end of the guide single rod (6), a limiting module (8) is fixedly provided at the other end of the external pull plate (11), and the limiting module (8) is fixedly connected to the component support shell (5) via a tough spring (7).

2. The device for isolating and killing unearthed nymphs of the tubercle-breasted cicada of claim 1, characterized in that: The second anti-climbing strip (4) is fixedly connected to the limiting plug (9) via a bracket plate (10), and the limiting plug (9) is plugged into the interior of the component support housing (5).

3. The device for isolating and killing unearthed nymphs of the tubercle-breasted cicada of claim 1, characterized in that: The top of the position-limiting guide fixture (2) is fixedly connected to the bottom of the component limiting shell (12); there are two groups of component limiting shells (12), and the two groups of component limiting shells (12) are symmetrically distributed.

4. The device for isolating and killing unearthed nymphs of the tubercle-breasted cicada of claim 3, characterized in that: The component limiting housing (12) is threadedly connected to a butterfly bolt (13), and a reinforcing textured disk (14) is fixedly provided at one end of the butterfly bolt (13).

5. The device for isolating and killing the unearthed nymphs of the tubercle-breasted cicada of claim 1, characterized in that: The position-limiting guide fixture (2) is fixedly connected to the collection and observation box (16) via an arc-shaped connecting plate (15); the collection and observation box (16) is provided with a sliding inlet (17).

6. The device for isolating and killing the unearthed nymphs of the tubercle-breasted cicada of claim 1, characterized in that: There are two groups of the first anti-climbing strips (3), the two groups of the first anti-climbing strips (3) are symmetrically distributed, and the two groups of the first anti-climbing strips (3) are both slidably connected to the limiting guide clamp (2).

7. The device for isolating and killing the unearthed nymphs of the tubercle-breasted cicada of claim 5, characterized in that: There are two groups of collecting observation boxes (16) in total. The two groups of collecting observation boxes (16) are symmetrically distributed, and the collecting observation boxes (16) are made of transparent acrylic material.

8. The device for isolating and killing unearthed nymphs of the tubercle-breasted cicada of claim 1, characterized in that: There are two groups of external pull plates (11), and the two groups of external pull plates (11) are respectively connected to the limiting module (8) through a guide single rod (6).

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