Soil animal separating device

Abstract

The utility model discloses a soil animal separating device, and particularly relates to the technical field of biological research, the soil animal separating device comprises a frame body, the inner surface wall of the frame body is connected with a transverse plate, the upper end face of the transverse plate is connected with a soil frame, the outer part of the frame body is provided with a moving structure, the transverse plate is provided with a collecting hopper, the lower end face of the collecting hopper is connected with a corrugated pipe, and the corrugated pipe is connected with the soil frame. A through groove is formed in the bottom end of the interior of the soil frame, and the interior of the through groove is connected with a sieve plate. By arranging the moving structure, the separating device can be moved to a sampling place, so that the separating device can be separated in the field immediately after collection, and the problem that in the prior art, a soil sample needs to be brought back to a laboratory after collection, so that the activity of part of animals is reduced and even the animals die in the brought-back process is solved; the disadvantage that soil animals cannot be separated thoroughly due to death of the brought-back soil animals is avoided, and the thoroughness and the separation effect of soil animal separation are ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to biological research technical field, concretely relates to a soil animal separation device. BACKGROUND

[0002] Soil animals are various animals living in soil and under fallen leaves, and the soil animals, as important consumers in ecological system material circulation, play an important role in the ecological system, on one hand, actively assimilate various useful substances to build themselves, and on the other hand, return their excretion products to the environment to constantly transform the environment, the so-called soil animals refer to animals that spend a period of time in soil regularly and have a certain influence on soil, in order to deeply study various habits and life rules of soil animals, researchers often collect soil animals in the wild, and need to pick out soil animals one by one from the dug soil after collection, therefore, a separation device needs to be used.

[0003] At present, most separation devices are of box body structure, the structure is relatively complex, the overall weight is relatively heavy, it is time-consuming and labor-consuming to carry to the sampling site, is inconvenient to carry, after soil sampling, the soil sample needs to be taken back to the laboratory and then put into the separation device for separation, but during the taking back process, the survival rate of part of the animals in the soil will be reduced or even die, and the dead soil animals cannot be separated from the soil, so that the soil animal separation is not thorough, thereby causing poor separation effect. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a soil animal separation device to solve the above problems in the prior art.

[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical scheme: a soil animal separation device, comprising:

[0006] The inner surface wall of the frame body is connected with a horizontal plate, the upper end surface of the horizontal plate is connected with a soil frame, the outside of the frame body is provided with a moving structure, a collecting hopper is arranged on the horizontal plate, the lower end surface of the collecting hopper is connected with a bellows, a through groove is formed in the inner bottom end of the soil frame, and a sieve plate is connected in the through groove.

[0007] The moving structure comprises an outer box, a moving wheel, a movable plate, a pull plate, a fastening groove, a fastening bolt and a handle, the outer box is covered on the outside of the frame body, the moving wheel is installed at the lower end corner of the outer box, the movable plate is inserted in the front end opening of the outer box, and the pull plate is inserted in the placing groove formed in the inner wall of the outer box.

[0008] Preferably, the fastening groove is formed in one side of the outer surface wall of the pull plate, the fastening bolt is arranged at the front end of the outer box, and the handle is installed on one side of the outer surface wall of the movable plate.

[0009] Preferably, the outer box is provided with a stable structure, which comprises a fixing plate, a threaded rod, a pile and a handle.

[0010] Preferably, the fixing plate is fixedly connected to the outer wall of the outer box, the threaded rod is threadedly connected to the screw hole of the fixing plate, and the pile is connected to the lower end surface of the threaded rod.

[0011] Preferably, the handle is connected to the upper end surface of the threaded rod, and the outer wall of the pile is provided with a groove.

[0012] Preferably, the shelf body is provided with a light-proof box at the lower end of the horizontal plate, the upper end of the light-proof box is provided with a box cover, the inside of the light-proof box is provided with a collection bottle, and the corrugated pipe penetrates into the inside of the box cover at the end away from the collection bottle.

[0013] Preferably, the inner wall of the shelf body is connected with a top plate at the upper end of the horizontal plate, and the lower end surface of the top plate is installed with a bulb.

[0014] In the above technical solution, the technical effects and advantages of the present application are provided.

[0015] 1. The separation device has a moving function by setting the moving structure, which can be moved to the sampling site, so that the separation operation can be immediately performed in the field after sampling, solving the problem that the soil animals are not completely separated due to the death of the soil animals after the soil samples are brought back to the laboratory, ensuring the survival activity of the separated soil animals and the thoroughness and separation effect of the soil animal separation.

[0016] 2. The stable structure is provided on the moving structure to enhance the stability of the device placed on the ground after the separation device is moved to the sampling site, avoiding the displacement of the device during the separation process due to the instability caused by the support of the moving wheels, preventing the soil animals from being disturbed due to the shaking during the displacement, and ensuring the separation efficiency of the separation device and improving the stability during the separation operation. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments or prior art, the drawings needed in the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can also be obtained by those skilled in the art based on these drawings.

[0018] Figure 1 It is a schematic diagram of the overall structure of the present application.

[0019] Figure 2 As not using state schematic view of the utility model;

[0020] Figure 3 As the removal of the mobile structure schematic view of the utility model;

[0021] Figure 4 As the cutting schematic view of the utility model;

[0022] Figure 5 As the stable structure schematic view of the utility model.

[0023] Mark explanation:

[0024] 1, frame body;2, horizontal plate;3, soil frame;4, light box;5, box cover;6, mobile structure;61, outer box;62, mobile wheel;63, movable plate;64, pull plate;65, fastening groove;66, fastening bolt;67, handle;7, top plate;8, bulb;9, corrugated pipe;10, collecting hopper;11, stable structure;111, fixed plate;112, threaded rod;113, pile;114, handle;12, through slot;13, sieve plate;14, collecting bottle. Specific implementation

[0025] In order to make those skilled in the art better understand the technical scheme of the utility model, the utility model will be further described in detail below in conjunction with the drawings.

[0026] The utility model provides a kind of soil animal separation device as shown in Figure 1 、 Figure 3 And Figure 4 Including:

[0027] Frame body 1, the inner surface wall of frame body 1 is connected with horizontal plate 2, the upper end surface of horizontal plate 2 is connected with soil frame 3, collecting hopper 10 is equipped on horizontal plate 2, the lower end surface of collecting hopper 10 is connected with corrugated pipe 9, light box 4 is equipped on frame body 1 and located at the lower end of horizontal plate 2, the upper end of light box 4 is equipped with box cover 5, collecting bottle 14 is equipped in the inside of light box 4, one end of corrugated pipe 9 away from collecting hopper 10 is penetrated into the inside of box cover 5, through slot 12 is set in the inside bottom end of soil frame 3, sieve plate 13 is connected in the inside of through slot 12, the inner surface wall of frame body 1 and located at the upper end of horizontal plate 2 is connected with top plate 7, bulb 8 is installed on the lower end surface of top plate 7.

[0028] Specifically, in use, first, the device is placed in a suitable position, then the soil to be separated is placed in the soil frame 3, then the bulb 8 is turned on to irradiate the soil, the temperature generated when the bulb 8 operates stimulates the animals in the soil to move downward, the animals pass through the sieve plate 13 in the through slot 12 and then fall into the collecting hopper 10, then fall along the corrugated pipe 9 into the collecting bottle 14, and the separation operation is completed, in addition, after separation, the box cover 5 is pulled upward to open the light-proof box 4, and the collecting bottle 14 containing the soil animals can be taken out.

[0029] The utility model provides a soil animal separation device as Figure 1 、 Figure 2 and Figure 4 indicate, the outside of frame body 1 is equipped with moving structure 6, moving structure 6 includes outer box 61, moving wheel 62, movable plate 63, pull plate 64, fastening groove 65, fastening bolt 66 and handle 67, outer box 61 covers and is set at the outside of frame body 1, moving wheel 62 is installed at the lower end face corner of outer box 61, movable plate 63 is inserted in the front end opening of outer box 61, pull plate 64 is inserted in the placing groove of the inner wall of outer box 61.

[0030] Fastening groove 65 is set up at the outer wall side of pull plate 64, fastening bolt 66 is equipped at the front end of outer box 61, handle 67 is installed at the outer wall side of movable plate 63.

[0031] Through the above technical scheme:

[0032] In use, first, the fastening bolt 66 is loosened, then the upper end of the pull plate 64 is pulled upward, after being pulled to the maximum limit, the fastening bolt 66 is tightened, then the pull plate 64 is pushed or pulled, and the moving wheel 62 rolls, so that the separation device can be moved, the separation device can be moved to the sampling site, so that the separation operation can be performed immediately in the field after sampling, the problem that some animals are reduced in survival activity or even die in the process of being taken back to the laboratory after sampling is solved, the disadvantages that the soil animals are not completely separated due to death after being taken back are avoided, the survival activity of the soil animals after separation is ensured, the thoroughness and separation effect of the soil animal separation are ensured, and in addition, after being moved to the sampling site, the handle 67 is held and pulled outward, the movable plate 63 is pulled to one side, the outer box 61 is opened, and the subsequent separation operation of the soil animals can be performed.

[0033] The utility model provides a soil animal separation device as Figure 5 Indicate, the outer box 61 is equipped with stable structure 11, and stable structure 11 includes fixed plate 111, threaded rod 112, pile 113 and handle 114.

[0034] The fixed plate 111 is fixedly connected to the outer wall of the outer box 61, the threaded rod 112 is threadedly connected to the screw hole of the fixed plate 111, and the pile 113 is connected to the lower end surface of the threaded rod 112.

[0035] The handle 114 is connected to the upper end surface of the threaded rod 112, and the outer wall of the pile 113 is provided with a groove.

[0036] Through the above technical scheme:

[0037] After the separation device is moved to the sampling site, first hold the handle 114 and rotate counterclockwise, drive the threaded rod 112 to rotate, at this time the threaded rod 112 is screwed with the screw hole of the fixed plate 111, so that the pile 113 is lowered into the soil, which can enhance the stability of the device placed on the ground, avoid the instability caused by relying on the moving wheel 62 alone to support, prevent the soil animals from being disturbed by the shaking caused by displacement, and affect the separation progress, ensure the separation efficiency of the separation device, and improve the stability during the separation operation.

[0038] The above only describes some exemplary embodiments of the present application by way of illustration, without doubt, for ordinary skilled in the art, without departing from the spirit and scope of the present application, the described embodiments can be modified in various ways. Therefore, the above drawings and description are illustrative in nature and should not be construed as limiting the scope of protection of the present application.

Claims

1. A soil animal isolating device, characterized by, Include: The inner wall of the frame body (1) is connected with the horizontal plate (2), the upper end surface of the horizontal plate (2) is connected with the soil frame (3), the outside of the frame body (1) is provided with a moving structure (6), the horizontal plate (2) is provided with a collecting hopper (10), the lower end surface of the collecting hopper (10) is connected with a corrugated pipe (9), the inside bottom end of the soil frame (3) is provided with a through slot (12), and the inside of the through slot (12) is connected with a sieve plate (13); The moving structure (6) includes an outer box (61), a moving wheel (62), a movable plate (63), a pull plate (64), a fastening groove (65), a fastening bolt (66) and a handle (67), the outer box (61) is covered on the outside of the frame body (1), the moving wheel (62) is installed at the lower end corner of the outer box (61), the movable plate (63) is inserted into the front end opening of the outer box (61), and the pull plate (64) is inserted into the placing groove formed in the inner wall of the outer box (61).

2. A soil animal isolating device according to claim 1, characterized in that The fastening groove (65) is formed on one side of the outer wall of the pull plate (64), the fastening bolt (66) is arranged at the front end of the outer box (61), and the handle (67) is installed on one side of the outer wall of the movable plate (63).

3. A soil animal isolating device according to claim 1, characterized in that: The outer box (61) is provided with a stable structure (11), and the stable structure (11) includes a fixed plate (111), a threaded rod (112), a pile (113) and a handle (114).

4. A soil animal isolating device according to claim 3, characterised in that: The fixed plate (111) is fixedly connected to the outer wall of the outer box (61), the threaded rod (112) is threadedly connected to the screw hole formed in the fixed plate (111), and the pile (113) is connected to the lower end surface of the threaded rod (112).

5. A soil animal isolating device according to claim 4, characterised in that: The handle (114) is connected to the upper end surface of the threaded rod (112), and the outer wall of the pile (113) is provided with a groove.

6. The soil animal isolating apparatus according to claim 1, characterized by: The frame body (1) is provided with a light-proof box (4) at the lower end of the horizontal plate (2), the upper end of the light-proof box (4) is provided with a box cover (5), the inside of the light-proof box (4) is provided with a collecting bottle (14), and the end of the corrugated pipe (9) away from the collecting hopper (10) penetrates into the inside of the box cover (5).

7. The soil animal isolating apparatus according to claim 1, characterized by: The inner wall of the frame body (1) and the upper end of the horizontal plate (2) are connected with a top plate (7), and the lower end surface of the top plate (7) is installed with a bulb (8).

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