Powder distributor for monitoring rat density

Abstract

The utility model relates to the technical field of rodent monitoring, and discloses a powder spreader for monitoring rodent density. The powder spreader of the utility model comprises: a box, a drawer box and a baffle, the drawer box is provided with a first handle convex block and a mesh bottom plate, the bottom of the drawer box is provided with a first slide groove, the baffle is arranged in the first slide groove, the bottom of the box is open, one side of the box is provided with an opening, and the side wall of the box is provided with a support plate, the drawer box is arranged on the support plate, and the box opening is for the drawer box to pass through. In the powder spreader of the utility model, powder ash is placed in the drawer box, and the drawer box is pushed into the box. When in use, the baffle is pulled out from the first slide groove of the drawer box, the box is placed where powder is needed, and the arc handle above is pulled, the powder ash leaks out from the mesh bottom plate of the drawer box, and is directly scattered on the ground from the bottom of the box, the size of the powder blocks arranged is the size of the cross section of the box, and the powder ash will not fly, there is no dust pollution, it is easy to use, and the work efficiency is improved.

Description

Technical Field

[0001] The embodiment of the utility model relates to the technical field of rodent monitoring, and in particular to a powder distributor for monitoring rodent density. Background Art

[0002] Rodents are characterized by large numbers, wide distribution and frequent migration. For this reason, rodents have become the medium for the spread of more than 30 diseases, including plague, hemorrhagic fever, leptospirosis, etc. Plague is a highly contagious disease that originates in rodents and can cause human epidemics. Rodent surveys or rodent density monitoring are important bases for formulating and implementing rodent eradication plans.

[0003] There are many methods for monitoring rodent density, including sticky mouse board method, night trap method, powder trace method, food stealing method, mouse trace method, hole plugging and theft detection method and visual inspection method, and the powder trace method is the most commonly used monitoring method. Lime powder or talcum powder and other powder ash are sprinkled on the corners of the site where rodents are present. The number of rodents in the site can be determined by the number of traces left on the powder ash by the rodents when they pass by, so as to formulate a rodent control plan and method.

[0004] The inventors of the present application have found that, when laying powder ash on site, generally lime powder or talcum powder and other powder ash are wrapped with gauze, and the powder bag is shaken on the ground at a fixed point, and the powder spreading process easily generates dust; and it is difficult to control the size of the powder blocks, and the laid powder blocks are of different sizes, which makes the operation laborious and inefficient. Utility Model Content

[0005] The utility model aims to provide a powder spreader for monitoring rat density, which is convenient for spreading powder and ash, so as to solve the problems in the above-mentioned background technology.

[0006] The embodiment of the utility model provides a powder distributor for monitoring rat density, comprising: a box body, a drawer box and a baffle;

[0007] The drawer box is in a rectangular frame shape and is provided with a mushroom-shaped first handle protrusion;

[0008] The drawer box is provided with a mesh bottom plate, the drawer box is used to place powder ash, and the mesh bottom plate is used to allow the powder ash to leak out;

[0009] A first slide groove is provided at the bottom of the drawer box, and the baffle is slidably arranged in the first slide groove to limit the leakage of dust;

[0010] The box body is in a rectangular parallelepiped shape, and the bottom of the box body is open;

[0011] An opening is provided at one side of the box body, and a support plate is provided on the side wall of the box body. The drawer box is slidably arranged on the support plate, and the opening is used for the drawer box to pass through.

[0012] Based on the above scheme, it can be known that the powder spreader for monitoring rat density of the utility model is provided with a box, a drawer box and a baffle. The drawer box is provided with a first handle protrusion and a mesh bottom plate. The bottom of the drawer box is provided with a first slide groove. The baffle is arranged in the first slide groove. The bottom of the box is open. The box is provided with an opening and a support plate. The drawer box can be slidably arranged on the support plate. In the powder spreader for monitoring rat density of the utility model, powder such as lime powder or talcum powder is placed in the drawer box, and the drawer box is pushed into the box. When in use, the baffle is pulled out from the first slide groove of the drawer box, the box is placed where the powder needs to be sprinkled, and the box is shaken and shaken. The powder leaks out from the mesh bottom plate of the drawer box and falls directly on the ground from the bottom of the box. The size of the powder blocks arranged is the cross-sectional size of the box, and the powder will not fly, there is no dust pollution, it is easy to use, and the work efficiency is improved.

[0013] In a feasible solution, the baffle is provided with a limiting folded edge for abutting against the drawer box.

[0014] In a feasible solution, it also includes: a sealing plate;

[0015] The box body is provided with protruding blocks at the upper and lower sides of the opening, and a second sliding groove is formed between the two protruding blocks;

[0016] The sealing plate is slidably disposed in the second sliding groove to close the opening.

[0017] In a feasible solution, the sealing plate is provided with a second handle protrusion in a mushroom shape.

[0018] In a feasible solution, a handle is provided on the top of the box.

[0019] In a feasible solution, it also includes: a sliding bar;

[0020] The drawer box is provided with a connecting plate;

[0021] The slide bar is slidably arranged on the box body, a locking block is arranged at the bottom end of the slide bar, and the locking block is provided with a U-shaped locking groove for the connecting plate to be inserted, and the slide bar is used to drive the drawer box to move up and down.

[0022] In a feasible solution, the handle is in a rectangular frame shape and is provided with a limiting plate;

[0023] An arc-shaped handle is arranged at the top end of the slide bar, the slide bar is passed through the limit plate, and the limit plate is used to abut against the arc-shaped handle.

[0024] In a feasible solution, the mesh bottom plate is made of stainless steel. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0026] Figure 1 It is a schematic diagram of a powder distributor for monitoring rat density in an embodiment of the utility model;

[0027] Figure 2 This is a schematic diagram of the sealing plate of the powder distributor in the embodiment of the utility model in a pulling state;

[0028] Figure 3 It is a schematic diagram of a drawer box in an embodiment of the utility model;

[0029] Figure 4 It is a schematic diagram of the sliding rod in the embodiment of the utility model.

[0030] Numbers in the figure:

[0031] 1. Box body; 11. Support plate; 12. Protruding block; 13. Handle; 14. Limiting plate; 2. Drawer box; 21. First handle protrusion; 22. Mesh bottom plate; 23. Mesh; 24. Connecting plate; 3. Baffle; 31. Limiting folding edge; 4. Sealing plate; 41. Second handle protrusion; 5. Sliding rod; 51. Snap-on lock block; 52. U-shaped lock groove; 53. Arc handle. DETAILED DESCRIPTION

[0032] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of 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.

[0033] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0034] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like 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, an electrical connection, or a communication connection; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0035] The following specific embodiments are used to describe the technical solution of the utility model in detail. The following specific embodiments can be combined with each other, and the same or similar concepts or processes may not be described in detail in some embodiments.

[0036] As described in the background technology of this application, the powder trace method is a relatively common method for monitoring rodent density. The number of traces left by rodents on the powder ash is used to determine the approximate number of rodents in the venue, thereby formulating rodent control plans and methods.

[0037] The inventors of the present application have found that, when laying powder ash on site, generally lime powder or talcum powder and other powder ash are wrapped with gauze, and the powder bag is shaken on the ground at a fixed point, and the powder spreading process easily generates dust; and it is difficult to control the size of the powder blocks, and the laid powder blocks are of different sizes, which makes the operation laborious and inefficient.

[0038] In order to solve the above problems, the inventor of the present application proposed the technical solution of the present application, and the specific embodiments are as follows:

[0039] Figure 1 is a schematic diagram of a powder distributor for monitoring rat density in an embodiment of the utility model, Figure 2 This is a schematic diagram of the sealing plate of the powder distributor in the embodiment of the utility model in a pulling state. Figure 3 is a schematic diagram of a drawer box in an embodiment of the utility model, Figure 4 It is a schematic diagram of the sliding rod in the embodiment of the utility model.

[0040] like Figures 1 to 4 As shown, the powder distributor for monitoring rat density of this embodiment includes: a box body 1, a drawer box 2 and a baffle 3.

[0041] The drawer box 2 is in a rectangular frame shape. A first handle protrusion 21 is provided on a side wall of the drawer box 2. The first handle protrusion 21 is in a mushroom shape, which facilitates the pulling and moving of the drawer box 2.

[0042] The drawer box 2 is provided with a mesh bottom plate 22 , and the mesh bottom plate 22 is densely covered with mesh holes 23 .

[0043] The bottom of the drawer box 2 is provided with first slide grooves on both sides, and the baffle 3 is slidably arranged in the first slide grooves of the drawer box 2. When the baffle 3 is inserted into the first slide grooves of the drawer box 2, it is located below the mesh bottom plate 22 of the drawer box 2 and fits with the mesh bottom plate 22, so that the powder ash in the drawer box 2 cannot leak out from the mesh holes 23.

[0044] The box body 1 is in the shape of a hollow rectangular parallelepiped, with the sides and the top of the box body 1 sealed and the bottom of the box body 1 open. The cross section of the box body 1 is slightly larger than the cross section of the drawer box 2.

[0045] An opening is provided on one side wall of the box body 1, and support plates 11 are provided on the inner walls on both sides of the opening of the box body 1. The drawer box 2 can be pulled out and slidably inserted into the opening of the box body 1 and placed on the support plate 11 of the box body 1. The opening of the box body 1 is used for the drawer box 2 to enter and exit the box body 1.

[0046] In this embodiment, powder such as lime powder or talcum powder is placed in a drawer box, and the drawer box is pushed into the housing. Under the action of the baffle, the powder in the drawer box will not leak out, which is convenient for the storage of the powder distributor.

[0047] When in use, pull out the baffle from the first slide groove of the drawer box, place the box where powder needs to be sprinkled, shake the box, the powder will leak out from the mesh bottom plate of the drawer box, and fall directly on the ground from the bottom of the box. The powder will not fly, and the size of the laid out powder blocks are all the cross-sectional size of the box.

[0048] It is not difficult to find from the above content that the powder spreader for monitoring rat density of the present embodiment is provided with a box, a drawer box and a baffle, the drawer box is provided with a first handle convex block and a mesh bottom plate, the bottom of the drawer box is provided with a first chute, the baffle is provided in the first chute, the bottom of the box is open, the box is provided with an opening and a support plate, and the drawer box is slidably provided on the support plate. In the powder spreader for monitoring rat density of the present embodiment, powder ash such as lime powder or talcum powder is placed in the drawer box, and the drawer box is pushed into the box. When in use, the baffle is pulled out from the first chute of the drawer box, the box is placed where the powder needs to be sprinkled, and the box is shaken and shaken, and the powder ash leaks out from the mesh bottom plate of the drawer box and falls directly on the ground from the bottom of the box. The size of the powder blocks arranged is the size of the cross-section of the box, and the powder ash will not fly, there is no dust pollution, it is easy to use, and the work efficiency is improved.

[0049] Optionally, in the powder distributor for monitoring rat density in this embodiment, an outer side edge of the baffle 3 is provided with a limiting fold 31 bent upward.

[0050] The baffle plate 3 is arranged in the first slide groove at the bottom of the drawer box 2. When the baffle plate 3 is pushed in, the limiting folded edge 31 of the baffle plate 3 abuts against the side wall of the drawer box 2 to prevent the baffle plate 3 from being completely embedded in the first slide groove. When the baffle plate 3 needs to be pulled out, the limiting folded edge 31 is held and pulled outward to pull the baffle plate 3 out of the first slide groove of the drawer box, thereby facilitating the pulling out of the baffle plate 3.

[0051] Optionally, the powder distributor for monitoring rat density in this embodiment further includes: a sealing plate 4.

[0052] The box body 1 is provided with protruding blocks 12 on the upper and lower side walls at the opening, and the two protruding blocks 12 form a second slide groove on the box body 1. The sealing plate 4 is slidably arranged in the second slide groove of the box body 1, and the sealing plate 4 blocks the drawer box 2 when inserted, and closes the opening of the box body 1.

[0053] In this embodiment, the drawer box is arranged in the box body, and the sealing plate closes the opening of the box body to reduce the flying and scattering of powder dust when the powder distributor is stored; when in use, after the baffle in the drawer box is pulled out, the sealing plate is inserted again, and the sealing plate closes the opening of the box body, which also reduces the flying and scattering of powder dust when the powder distributor is in use, thereby reducing dust pollution.

[0054] Furthermore, in the powder distributor for monitoring rat density in this embodiment, a second handle protrusion 41 is provided on one side of the sealing plate 4 , and the second handle protrusion 41 is also mushroom-shaped to facilitate the pushing, pulling and sliding of the sealing plate 4 .

[0055] Optionally, in the powder spreader for monitoring rat density in the present embodiment, a handle 13 is provided on the top of the box 1 to facilitate the transportation and movement of the box 1 and to facilitate shaking the box 1 to allow the powder and dust in the drawer box 2 to leak out.

[0056] Furthermore, the powder distributor for monitoring rat density in this embodiment further includes: a sliding bar 5.

[0057] A connecting plate 24 is provided on the top of the drawer box 2 , and the connecting plate 24 is arranged in the middle position of the drawer box 2 in the front-to-back direction.

[0058] The slide bar 5 is slidably disposed on the top plate of the box body 1 , and a locking block 51 is disposed at the bottom end of the slide bar 5 . The locking block 51 is provided with a U-shaped locking groove 52 .

[0059] In this embodiment, when the drawer box is pushed into the box, the connecting plate of the drawer box is inserted into the U-shaped lock groove of the locking block. When laying out the powder ash, the slide bar is pulled upward, the locking block drives the drawer box to move upward, and then the slide bar is released, the drawer box moves downward under the action of gravity, hits the support plate in the box, and vibrates, so that the powder ash leaks out from the mesh holes of the mesh bottom plate, which is more convenient to use.

[0060] Furthermore, in the powder distributor for monitoring rat density in this embodiment, the handle 13 of the box body 1 is in the shape of a rectangular frame, and a limiting plate 14 is provided in the rectangular frame of the handle 13 .

[0061] An arc-shaped handle 53 is provided at the top end of the slide bar 5 . The slide bar 5 is passed through the limit plate 14 of the box body 1 . The arc-shaped handle 53 is located between the limit plate 14 and the top frame of the handle 13 .

[0062] In this embodiment, the arc handle of the slide rod is placed against the limit plate of the handle, so that the card lock block at the bottom is positioned in the box. When the drawer box is pushed into the box, the connecting plate of the drawer box is just inserted into the U-shaped lock groove of the card lock block; and the top frame of the rectangular frame handle limits the pulling distance of the arc handle. Pulling the arc handle up and down drives the drawer box to shake and vibrate up and down, so that the powder and ash leak out, which is more convenient to use.

[0063] Furthermore, in the powder distributor for monitoring rat density in the present embodiment, the mesh bottom plate 22 of the drawer box 2 is made of stainless steel to extend the service life of the mesh bottom plate (powder distributor).

[0064] In the present invention, unless otherwise clearly specified and limited, a first feature being “on” or “under” a second feature may mean that the first feature and the second feature are in direct contact, or the first feature and the second feature are in indirect contact via an intermediate medium.

[0065] Moreover, the first feature being “above”, “above”, and “above” the second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. The first feature being “below”, “below”, and “below” the second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0066] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example" or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

[0067] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, ordinary technicians in this field should understand that they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not make the essence of the corresponding technical solution deviate from the scope of the technical solution of the embodiments of the utility model.

Claims

1. A powder distributor for monitoring rat density, characterized in that: include: Boxes, drawers and baffles; The drawer box is in a rectangular frame shape and is provided with a mushroom-shaped first handle protrusion; The drawer box is provided with a mesh bottom plate, the drawer box is used to place powder ash, and the mesh bottom plate is used to allow the powder ash to leak out; A first slide groove is provided at the bottom of the drawer box, and the baffle is slidably arranged in the first slide groove to limit the leakage of dust; The box body is in a rectangular parallelepiped shape, and the bottom of the box body is open; An opening is provided at one side of the box body, and a support plate is provided on the side wall of the box body. The drawer box is slidably arranged on the support plate, and the opening is used for the drawer box to pass through.

2. The powder distributor for monitoring rat density according to claim 1, characterized in that: The baffle is provided with a limiting folded edge for abutting against the drawer box.

3. The powder distributor for monitoring rat density according to claim 1, characterized in that: Also includes: Sealing plate; The box body is provided with protruding blocks at the upper and lower sides of the opening, and a second sliding groove is formed between the two protruding blocks; The sealing plate is slidably disposed in the second sliding groove to close the opening.

4. The powder distributor for monitoring rat density according to claim 3, characterized in that: The sealing plate is provided with a second handle protrusion in a mushroom shape.

5. The powder distributor for monitoring rat density according to claim 1, characterized in that: A handle is provided on the top of the box body.

6. The powder distributor for monitoring rat density according to claim 5, characterized in that: Also includes: Slide bar; The drawer box is provided with a connecting plate; The slide bar is slidably arranged on the box body, a locking block is arranged at the bottom end of the slide bar, and the locking block is provided with a U-shaped locking groove for the connecting plate to be inserted, and the slide bar is used to drive the drawer box to move up and down.

7. The powder distributor for monitoring rat density according to claim 6, characterized in that: The handle is in a rectangular frame shape and is provided with a limiting plate; An arc-shaped handle is arranged at the top end of the slide bar, the slide bar is passed through the limit plate, and the limit plate is used to abut against the arc-shaped handle.

8. The powder distributor for monitoring rat density according to any one of claims 1 to 7, characterized in that: The mesh bottom plate is made of stainless steel.

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