Bursaphelenchus xylophilus monitoring and sampling tool box

Abstract

The utility model relates to the related technical field of pine wood, in particular to a pine wood nematode disease monitoring and sampling tool box which comprises a tool box body, an upper cover is rotationally connected to the upper surface of the tool box body, a protection mechanism is arranged on the surface of one side of the tool box body, and a carrying mechanism is arranged on the upper surface of the upper cover. Through arrangement of a limiting groove, a first spring, a first connecting column, a first protective plate and a second protective plate, during use, when tools in the tool box need to be protected, the first protective plate and the second protective plate are arranged firstly, and when the tool box collides with foreign matter, the first protective plate and the second protective plate are arranged; impact force can be transmitted to a first spring through a first protective plate or a second protective plate and a first connecting column, and then the impact force can be rebounded back through the first spring, so that the situation that foreign matter directly collides with the tool box, and consequently tools in the tool box are damaged is prevented; and the first connecting column can be stored in the limiting process of the first spring.

Description

Technical Field

[0001] The utility model relates to the technical field related to pine wood, in particular to a pine wood nematode disease monitoring and sampling tool box. Background Art

[0002] Pine wood refers to pine wood. Pine wood is often easily infected with nematode disease during its growth process. Nematode disease is a type of helminth disease caused by various nematodes of the class Nematoda in the phylum Nematode. The nematodes commonly referred to refer specifically to Caenorhabditis elegans, a very small worm. Caenorhabditis elegans has become an important model material for modern developmental biology, genetics and genomics research. The adult is only 1 mm long, transparent, feeds on bacteria, lives in the soil, has a total of 959 cells in the body, is hermaphroditic or male, and has an entire life cycle of only 3 days. Cell division and cell lineage formation in the embryonic development of wild-type nematodes are highly programmed, which makes it easy to conduct genetic analysis of their development. An adult worm is composed of only 959 cells, and it takes just over two days for a fertilized egg to develop into a mature adult. The fate of each cell from egg to adult and their division and migration at specific times along a certain procedure have been made very clear. Pine wood infected with nematode disease may cause the death of pine wood. In the process of treating nematode disease, it is often necessary to monitor and sample it. In the process of monitoring and sampling, it is often necessary to carry tools through a pine wood nematode disease monitoring and sampling toolbox. Therefore, a pine wood nematode disease monitoring and sampling toolbox is particularly needed.

[0003] Because most of the existing tool boxes do not have a protective effect, and the mobile tool boxes need to be carried frequently during the nematode disease monitoring and sampling process, and collisions may occur during the movement and carrying process, which may cause damage to the tools inside the tool box, which is not conducive to the carrying and protection of the tools. Utility Model Content

[0004] The purpose of the utility model is to provide a pine wood nematode disease monitoring and sampling tool box to solve the problem raised in the above background technology that most of the existing tool boxes do not have a protective effect, and the tool box needs to be frequently carried during the nematode disease monitoring and sampling process, and collisions may occur during the movement and carrying process, which may cause damage to the tools inside the tool box, which is not conducive to the carrying and protection of the tools.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a pine wood nematode disease monitoring sampling tool box, comprising a tool box, an upper cover is rotatably connected to the upper surface of the tool box, a protective mechanism is provided on one side surface of the tool box, and a carrying mechanism is provided on the upper surface of the upper cover;

[0006] The protective mechanism includes a limiting groove, a first spring, a first connecting column, a first guard plate and a second guard plate. A limiting groove is provided on one side surface of the toolbox, and a first spring is fixedly connected to an inner surface of the limiting groove. One end surface of the first spring is fixedly connected to a first connecting column, one end surface of the first connecting column is fixedly connected to a first guard plate, and one end surface of the first connecting column is fixedly connected to a second guard plate.

[0007] Preferably, a limiting groove is provided on the outer surface of the upper cover, and the first spring and the first connecting column form a telescopic structure.

[0008] Preferably, the limiting grooves are distributed at equal intervals on the outer surface of the upper cover, and the limiting grooves are symmetrically opened about the central axis of the upper cover.

[0009] Preferably, the limiting grooves are distributed at equal intervals on the outer surface of the tool box, and the limiting grooves are opened symmetrically with respect to the central axis of the tool box.

[0010] Preferably, the carrying mechanism includes a placement slot, a second connecting column, a spring sheet, a shoulder strap, a connecting block, a storage slot, a handle and a clamping block; a placement slot is installed on the upper surface of the upper cover, the second connecting column is fixedly connected to the inner surface of the placement slot, the spring sheet is fixedly connected to the outer surface of the second connecting column, one side surface of the spring sheet is fixedly connected to the shoulder strap, one end surface of the shoulder strap is fixedly connected to the connecting block, a storage slot is opened on the upper surface of the upper cover, a handle is rotatably connected to the inner surface of the storage slot, and a clamping block is fixedly connected to the inner surface of the storage slot.

[0011] Preferably, the placement groove and the handle form a rotating structure, and the inner wall size of the handle is consistent with the outer wall size of the block.

[0012] Preferably, the spring sheet and the shoulder strap form a telescopic structure, and the handle is made of hard plastic.

[0013] Preferably, the toolbox and the upper cover form a rotating structure, the first guard plate is symmetrically arranged about the central axis of the upper cover, and the second guard plate is symmetrically arranged about the central axis of the toolbox.

[0014] Compared with the prior art, the beneficial effects of the utility model are as follows: the pine wood nematode disease monitoring and sampling tool box, through the setting of the limit groove, the first spring, the first connecting column, the first guard plate and the second guard plate, when in use, when it is necessary to protect the tools inside the tool box, first the first guard plate and the second guard plate are set. When the tool box collides with foreign objects, the impact force will be transmitted to the first spring through the first guard plate or the second guard plate through the first connecting column, and then the impact force can be rebounded back through the first spring through the setting of the first spring, thereby preventing foreign objects from directly hitting the tool box and causing damage to the internal tools. By opening the limit groove, the first connecting column can be stored during the process of limiting the first spring. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall appearance structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the overall cross-sectional structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the protection mechanism of the utility model;

[0018] Figure 4 It is a schematic diagram of the structure of the carrying mechanism of the utility model.

[0019] In the figure: 1. tool box; 2. upper cover; 3. protective mechanism; 301. limit slot; 302. first spring; 303. first connecting column; 304. first guard plate; 305. second guard plate; 4. carrying mechanism; 401. placement slot; 402. second connecting column; 403. spring sheet; 404. shoulder strap; 405. connecting block; 406. storage slot; 407. handle; 408. card block. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-4 The utility model provides a technical solution: a pine wood nematode disease monitoring sampling tool box, comprising a tool box 1, a top cover 2 is rotatably connected to the upper surface of the tool box 1, a protective mechanism 3 is arranged on one side surface of the tool box 1, and a carrying mechanism 4 is arranged on the upper surface of the top cover 2;

[0022] The protection mechanism 3 includes a limiting groove 301, a first spring 302, a first connecting column 303, a first guard plate 304 and a second guard plate 305. The limiting groove 301 is provided on one side surface of the tool box 1, and the inner surface of the limiting groove 301 is fixedly connected to the first spring 302, and the first connecting column 303 is fixedly connected to the first end surface of the first spring 302, and the first connecting column 303 is fixedly connected to the first guard plate 304, and the second guard plate 305 is fixedly connected to the first end surface of the first connecting column 303. When the tools inside the toolbox 1 need to be protected during use, the first guard plate 304 and the second guard plate 305 are firstly provided. When the toolbox 1 collides with foreign objects, the impact force will be transmitted to the first spring 302 through the first guard plate 304 or the second guard plate 305 through the first connecting column 303. Then, the impact force can be rebounded back through the first spring 302 by the provision of the first spring 302, thereby preventing foreign objects from directly hitting the toolbox 1 and causing damage to the internal tools. By opening the limiting groove 301, the first connecting column 303 can be stored during the process of limiting the first spring 302.

[0023] Furthermore, a limiting groove 301 is provided on the outer surface of the upper cover 2 , and the first spring 302 and the first connecting column 303 form a telescopic structure. Through the arrangement of the upper cover 2 , the tools inside the tool box 1 can be better protected.

[0024] Furthermore, the limiting grooves 301 are evenly spaced on the outer surface of the upper cover 2, and the limiting grooves 301 are symmetrically opened about the central axis of the upper cover 2. Through the setting of the limiting grooves 301, the first spring 302 can be limited and the first connecting column 303 can be accommodated.

[0025] Furthermore, the limiting grooves 301 are evenly spaced on the outer surface of the tool box 1, and the limiting grooves 301 are symmetrically opened with respect to the central axis of the tool box 1. Through the arrangement of the tool box 1, the pine wood nematode disease monitoring and sampling tools can be better carried.

[0026] Furthermore, the carrying mechanism 4 includes a placement slot 401, a second connecting column 402, a spring sheet 403, a shoulder strap 404, a connecting block 405, a storage slot 406, a handle 407 and a clamping block 408. The placement slot 401 is installed on the upper surface of the upper cover 2, the inner surface of the placement slot 401 is fixedly connected to the second connecting column 402, the outer surface of the second connecting column 402 is fixedly connected to the spring sheet 403, one side surface of the spring sheet 403 is fixedly connected to the shoulder strap 404, one end surface of the shoulder strap 404 is fixedly connected to the connecting block 405, a storage slot 406 is opened on the upper surface of the upper cover 2, the inner surface of the storage slot 406 is rotatably connected to the handle 407, the inner surface of the storage slot 406 is fixedly connected to the clamping block 408, through the placement slot 401, the second connecting column 402, the spring sheet 403, the shoulder strap 404, the connecting block 405, the storage slot 406, the handle 407 and the clamping block With the arrangement of 408, when the tool box 1 needs to be carried during use, the tool box 1 can first be carried through the handle 407 inside the storage slot 406. When the handle 407 is not needed, the handle 407 can be stored inside the storage slot 406. Then, with the arrangement of the storage slot 406, the handle 407 can be better fixed inside the storage slot 406. When the tool box 1 needs to be carried over a long distance or when the user is tired of carrying the handle 407, the tool box 1 can be carried through the shoulder strap 404, which can save physical strength. When the tool box 1 is not in use, the shoulder strap 404 can be better stored through the arrangement of the spring sheet 403. The shoulder strap 404 is installed above the upper cover 2 through the connecting block 405. The shoulder strap 404 can be better stored through the arrangement of the placement slot 401. The spring sheet 403 can be better connected through the arrangement of the second connecting column 402.

[0027] Furthermore, the placement slot 401 and the handle 407 form a rotating structure, and the inner wall size of the handle 407 is consistent with the outer wall size of the block 408. Through the setting of the handle 407, the tool box 1 can be conveniently carried over a short distance.

[0028] Furthermore, the spring sheet 403 and the shoulder strap 404 form a telescopic structure, and the handle 407 is made of hard plastic. With the arrangement of the shoulder strap 404, the tool box 1 can be conveniently carried over long distances.

[0029] Furthermore, the toolbox 1 and the upper cover 2 form a rotating structure, the first guard plate 304 is symmetrically arranged about the central axis of the upper cover 2, and the second guard plate 305 is symmetrically arranged about the central axis of the toolbox 1. Through the arrangement of the first guard plate 304, the tools inside the toolbox 1 can be better protected.

[0030] Working principle: When the tools inside the toolbox 1 need to be protected, firstly, the first guard plate 304 and the second guard plate 305 are set. When the toolbox 1 collides with a foreign object, the impact force will be transmitted to the first spring 302 through the first guard plate 304 or the second guard plate 305 through the first connecting column 303. Then, the impact force can be rebounded back through the first spring 302 by the setting of the first spring 302, thereby preventing the foreign object from directly hitting the toolbox 1 and causing damage to the internal tools. By opening the limiting groove 301, the first connecting column 303 can be stored during the process of limiting the first spring 302. When the toolbox 1 needs to be carried, the toolbox can be firstly held by the handle 407 inside the storage groove 406. 1 for carrying, when the handle 407 is not needed, the handle 407 can be stored in the storage slot 406, and then the handle 407 can be better fixed in the storage slot 406 through the setting of the storage slot 406, when it is necessary to carry for a long distance or when the handle 407 is tired of carrying, it can be carried by the shoulder strap 404, which can better save physical strength, and when not in use, the shoulder strap 404 can be better stored through the setting of the spring sheet 403, and the shoulder strap 404 is installed on the top of the upper cover 2 through the connecting block 405, and the shoulder strap 404 can be better stored through the setting of the placement slot 401, and the spring sheet 403 can be better connected through the setting of the second connecting column 402.

[0031] 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 pine wood nematode disease monitoring and sampling tool box, comprising a tool box (1), characterized in that: The upper surface of the tool box (1) is rotatably connected to an upper cover (2), a side surface of the tool box (1) is provided with a protective mechanism (3), and the upper surface of the upper cover (2) is provided with a carrying mechanism (4); The protective mechanism (3) comprises a limiting groove (301), a first spring (302), a first connecting column (303), a first guard plate (304) and a second guard plate (305); a limiting groove (301) is provided on one side surface of the tool box (1); the inner side surface of the limiting groove (301) is fixedly connected to the first spring (302); one end surface of the first spring (302) is fixedly connected to the first connecting column (303); one end surface of the first connecting column (303) is fixedly connected to the first guard plate (304); and one end surface of the first connecting column (303) is fixedly connected to the second guard plate (305).

2. A pine wood nematode disease monitoring and sampling toolbox according to claim 1, characterized in that: A limiting groove (301) is provided on the outer surface of the upper cover (2), and the first spring (302) and the first connecting column (303) form a telescopic structure.

3. A pine wood nematode disease monitoring and sampling toolbox according to claim 1, characterized in that: The limiting grooves (301) are distributed at equal intervals on the outer surface of the upper cover (2), and the limiting grooves (301) are symmetrically opened about the central axis of the upper cover (2).

4. A pine wood nematode disease monitoring and sampling toolbox according to claim 1, characterized in that: The limiting grooves (301) are distributed at equal intervals on the outer surface of the tool box (1), and the limiting grooves (301) are symmetrically opened with respect to the central axis of the tool box (1).

5. A pine wood nematode disease monitoring and sampling toolbox according to claim 1, characterized in that: The carrying mechanism (4) comprises a placement slot (401), a second connecting column (402), a spring sheet (403), a shoulder strap (404), a connecting block (405), a storage slot (406), a handle (407) and a clamping block (408); the placement slot (401) is installed on the upper surface of the upper cover (2); the inner surface of the placement slot (401) is fixedly connected to the second connecting column (402); the outer surface of the second connecting column (402) is fixedly connected to the spring sheet (403); one side surface of the spring sheet (403) is fixedly connected to the shoulder strap (404); one end surface of the shoulder strap (404) is fixedly connected to the connecting block (405); the upper surface of the upper cover (2) is provided with a storage slot (406); the inner surface of the storage slot (406) is rotatably connected to the handle (407); and the inner surface of the storage slot (406) is fixedly connected to the clamping block (408).

6. A pine wood nematode disease monitoring sampling toolbox according to claim 5, characterized in that: The placement groove (401) and the handle (407) form a rotating structure, and the inner wall size of the handle (407) is consistent with the outer wall size of the block (408).

7. A pine wood nematode disease monitoring and sampling toolbox according to claim 5, characterized in that: The spring sheet (403) and the shoulder strap (404) form a telescopic structure, and the handle (407) is made of hard plastic.

8. A pine wood nematode disease monitoring sampling toolbox according to claim 1, characterized in that: The tool box (1) and the upper cover (2) form a rotating structure, the first guard plate (304) is symmetrically arranged about the central axis of the upper cover (2), and the second guard plate (305) is symmetrically arranged about the central axis of the tool box (1).

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