Livestock and poultry manure detection device

Abstract

The utility model relates to the technical field of detection devices, and provides a livestock and poultry manure detection device which comprises a mounting plate, a grip is fixedly mounted on one side of the mounting plate, a liquid storage pipe is arranged on one side of the mounting plate, and a shaking assembly facilitating shaking of the liquid storage pipe is mounted on one side of the mounting plate. The bottom of the liquid storage pipe is fixedly communicated with a liquid inlet, a sealing assembly is installed in the liquid inlet, and a liquid inlet assembly is installed in the liquid storage pipe. Through mutual cooperation of a second rotating rod, a connecting block, a fixing block, a sleeve and a sliding rod, sampling liquid and livestock manure in a liquid storage pipe can be effectively driven to uniformly shake, and meanwhile through mutual cooperation of a T-shaped sliding block, a T-shaped sliding groove, a support, an inserting rod, a first pressing plate and a spring, the liquid storage pipe and a mounting plate can be dismounted or mounted; and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of detection devices, and specifically, to a detection device for livestock and poultry manure. Background Technique

[0002] In recent years, the breeding industry in China has developed rapidly, generating a large amount of livestock and poultry manure. The organic nitrogen contained in livestock and poultry manure is easily decomposed by microorganisms into NH3, and greenhouse gas N2O is generated during the digestion reaction process. NH3 combines with SO42- and NO3- in the air to produce ammonium sulfate, ammonium nitrate, etc., which are important sources of PM2.5; ammonia becomes alkaline when it meets water, and long-term exposure to a high-concentration ammonia environment will cause damage to the respiratory tract of breeding workers. Before detecting livestock and poultry manure, it is necessary to mix the sampling sample and the sampling liquid into a mixed liquid for detection.

[0003] Currently, most of the existing livestock and poultry manure detection devices manually add the sampling sample into the sampling liquid bottle and shake it to accelerate the dissolution of the sample in the sampling liquid until the sample is completely dissolved in the solution to form a mixed liquid for subsequent detection by professional instruments. However, by manually mixing the sample after sampling and observing it under a microscope, it is easy to mix unevenly. When the test strip contacts the insufficiently mixed mixed liquid, it is easy to affect the accuracy of the detection result. Therefore, the utility model provides a detection device for livestock and poultry manure. Content of the Utility Model

[0004] The utility model proposes a detection device for livestock and poultry manure to solve the problems such as easy uneven mixing by manually mixing after sampling by operators and observing under a microscope, and easy influence on the accuracy of the detection result when the test strip contacts the insufficiently mixed mixed liquid as mentioned in the above background technique.

[0005] The technical solution of the utility model is as follows:

[0006] A detection device for livestock and poultry manure includes a mounting plate. One side of the mounting plate is fixedly installed with a handle. One side of the mounting plate is provided with a liquid storage tube. One side of the mounting plate is installed with a shaking assembly for facilitating the shaking of the liquid storage tube. The bottom of the liquid storage tube is fixedly communicated with a liquid inlet. A sealing assembly is installed in the liquid inlet. A liquid inlet assembly is installed in the liquid storage tube.

[0007] The shaking component includes a protective box fixedly installed on one side of the mounting plate. A driving motor is fixedly installed inside the protective box. The output end of the driving motor passes through to one side of the mounting plate through a bearing and fixedly installs a first rotating rod. A circular plate is fixedly installed at one end of the first rotating rod away from the driving motor. A second rotating rod is rotatably connected to the bottom of one side of the circular plate. A connecting block is rotatably connected to the outer surface of the second rotating rod. A fixing block is fixedly installed on one side of the liquid storage pipe. A T-shaped sliding groove is opened on one side of the fixing block. A sleeve is rotatably connected to one side of the mounting plate. A T-shaped sliding block is fixedly installed on one side of the sleeve. A sliding rod is slidably connected inside the top end of the sleeve. A bracket is fixedly installed on one side of the fixing block. A plug rod is slidably connected to the bracket. A first pressing plate is fixedly installed at one end of the plug rod. A spring is sleeved on the outer surface of the plug rod.

[0008] Preferably, the sealing component includes a third rotating rod rotatably connected to the inner side wall of the liquid inlet. A blocking plate is fixedly installed on the outer surface of the third rotating rod. One end of the third rotating rod passes through to the outside of the liquid inlet through a damping bearing and fixedly installs a rotating handle. Limiting blocks are symmetrically and fixedly installed on the inner side wall of the liquid inlet. The blocking plate matches the inner side wall of the liquid inlet.

[0009] Preferably, the liquid inlet component includes a piston plate movably installed inside the liquid storage pipe. A connecting rod is fixedly installed at the top end of the piston plate. The top end of the connecting rod movably passes through to the top of the liquid storage pipe and fixedly installs a second pressing plate. A first connecting pipe is fixedly communicated with one side of the piston plate. A telescopic hose is fixedly communicated with the top end of the first connecting pipe. A second connecting pipe is fixedly communicated with the top end of the telescopic hose. The top end of the second connecting pipe fixedly penetrates to the top of the liquid storage pipe. A valve is arranged on the second connecting pipe. The piston plate matches the inner wall of the liquid storage pipe.

[0010] Preferably, the top end of the sliding rod is fixedly installed at the bottom end of the connecting block.

[0011] Preferably, the T-shaped sliding block matches the T-shaped sliding groove.

[0012] Preferably, both ends of the spring are fixedly installed between the bracket and the fixing block.

[0013] Preferably, slots matching the plug rod are opened between both sides of the T-shaped sliding groove and the T-shaped sliding block.

[0014] Preferably, a button is arranged on one side of the handle. The button is electrically connected to the driving motor.

[0015] The working principle and beneficial effects of the present utility model are as follows:

[0016] 1. In the present utility model, the driving motor is started by pressing the button to drive the first rotating rod to rotate. The first rotating rod drives the circular plate to rotate. Through the mutual cooperation among the second rotating rod, the connecting block, the fixing block, the sleeve and the sliding rod, the sampling liquid and livestock and poultry feces in the liquid storage tube can be effectively driven to shake evenly. At the same time, through the mutual cooperation of the T-shaped slider, the T-shaped sliding groove, the bracket, the inserting rod, the first pressing plate and the spring, the liquid storage tube and the mounting plate can be disassembled or installed, improving the practicability of the device.

[0017] 2. In the present utility model, by pulling the second pressing plate and through the cooperation of the piston plate, an appropriate amount of sampling liquid is inhaled into the liquid storage tube, and then a part of gas is inhaled continuously. Then, by rotating the rotating handle, the sealing plate is driven to rotate, so that the sealing plate seals the liquid inlet. Then, the livestock and poultry feces are conveyed into the liquid storage tube through the second connecting pipe, and then the valve is closed, so that the liquid storage tube forms a closed space, avoiding people directly contacting the fecal specimen and improving the safety of the liquid storage tube when shaking. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The present utility model will be further described in detail below in conjunction with the drawings and specific embodiments.

[0019] Figure 1 is a three-dimensional external structure view of the present utility model;

[0020] Figure 2 is a front internal structure view of the present utility model;

[0021] Figure 3 is a schematic diagram of the shaking assembly of the present utility model;

[0022] Figure 4 is a schematic diagram of the structure at A in the shaking assembly of the present utility model;

[0023] Figure 5 is a schematic diagram of the sealing assembly of the present utility model;

[0024] Figure 6 is a schematic diagram of the liquid inlet assembly of the present utility model.

[0025] In the figure: 1, mounting plate; 2, handle; 3, liquid storage tube; 4, liquid inlet; 5, button; 100, shaking assembly; 101, protective box; 102, drive motor; 103, first rotating rod; 104, circular plate; 105, second rotating rod; 106, connecting block; 107, fixed block; 108, T-shaped chute; 109, sleeve; 110, T-shaped slider; 111, sliding rod; 112, bracket; 113, inserting rod; 114, first pressing plate; 115, spring; 200, sealing component; 201, third rotating rod; 202, blocking plate; 203, rotating handle; 204, limiting block; 300, liquid inlet component; 301, piston plate; 302, connecting rod; 303, second pressing plate; 304, first connecting pipe; 305, telescopic hose; 306, second connecting pipe; 307, valve. Detailed implementation mode

[0026] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0027] Embodiment 1

[0028] As Figures 1 to 6 shown, this embodiment proposes a livestock and poultry manure detection device, including a mounting plate 1, a handle 2 is fixedly installed on one side of the mounting plate 1, a liquid storage tube 3 is arranged on one side of the mounting plate 1, and a shaking assembly 100 for facilitating the shaking of the liquid storage tube 3 is installed on one side of the mounting plate 1. The bottom of the liquid storage tube 3 is fixedly communicated with a liquid inlet 4, a sealing component 200 is installed in the liquid inlet 4, and a liquid inlet component 300 is installed in the liquid storage tube 3.

[0029] The shaking component 100 includes a protection box 101 fixedly installed on one side of the mounting plate 1. Inside the protection box 101, a driving motor 102 is fixedly installed. The input end of the driving motor 102 is connected to a storage battery through an external cable. The output end of the driving motor 102 penetrates through to one side of the mounting plate 1 through a bearing and fixedly installs a first rotating rod 103. At the end of the first rotating rod 103 far from the driving motor 102, a circular plate 104 is fixedly installed. At the bottom of one side of the circular plate 104, a second rotating rod 105 is rotatably connected. On the outer surface of the second rotating rod 105, a connecting block 106 is rotatably connected. On one side of the liquid storage pipe 3, a fixed block 107 is fixedly installed. On one side of the fixed block 107, a limiting T-shaped sliding groove 108 is opened. On one side of the mounting plate 1, a sleeve 109 is rotatably connected. Inside the bottom of one side of the sleeve 109, a storage battery is arranged. On one side of the sleeve 109, a T-shaped slider 110 is fixedly installed. Inside the top of the sleeve 109, a sliding rod 111 is slidably connected. On one side of the fixed block 107, a bracket 112 is fixedly installed. On the bracket 112, a plug rod 113 is slidably connected. At one end of the plug rod 113, a first pressing plate 114 is fixedly installed. On the outer surface of the plug rod 113, a spring 115 is sleeved. Through the arranged shaking component 100, the sampling liquid and livestock manure in the liquid storage pipe 3 can be effectively and evenly mixed. When it is necessary to evenly mix the sampling liquid and livestock manure in the liquid storage pipe 3, the driving motor 102 is started by pressing the button 5. The driving motor 102 drives the first rotating rod 103 to rotate. The first rotating rod 103 drives the circular plate 104 to rotate. During the rotation of the circular plate 104, through the mutual cooperation among the second rotating rod 105, the connecting block 106, the fixed block 107, the sliding rod 111 and the sleeve 109, the liquid storage pipe 3 is shaken, so as to evenly mix the sampling liquid and livestock manure in the liquid storage pipe 3.

[0030] Embodiment 2

[0031] As Figures 1 to 6 shown, based on the same concept as in the above Embodiment 1, this embodiment also proposes that the sealing component 200 includes a third rotating rod 201 rotatably connected to the inner side wall of the liquid inlet 4. On the outer surface of the third rotating rod 201, a sealing plate 202 is fixedly installed. One end of the third rotating rod 201 penetrates through to the outside of the liquid inlet 4 through a damping bearing and fixedly installs a rotating handle 203. On the inner side wall of the liquid inlet 4, limiting blocks 204 are symmetrically and fixedly installed. The sealing plate 202 matches the inner side wall of the liquid inlet 4. Through the arranged sealing component 200, the liquid inlet 4 can be effectively opened or closed. When it is necessary to open the liquid inlet 4, the rotating handle 203 is rotated clockwise to drive the sealing plate 202 to rotate to the position of the limiting block 204, and the sealing plate 202 is in a vertical state, so as to open the liquid inlet 4. When it is necessary to close the liquid inlet 4, the rotating handle 203 is rotated counterclockwise to drive the sealing plate 202 to rotate to the position of the limiting block 204, and the sealing plate 202 is in a horizontal state, so as to close the liquid inlet 4.

[0032] The liquid inlet assembly 300 includes a piston plate 301 movably installed inside the liquid storage tube 3. A connecting rod 302 is fixedly installed at the top end of the piston plate 301. The top end of the connecting rod 302 movably penetrates through the top of the liquid storage tube 3 and is fixedly installed with a second pressing plate 303. One side of the piston plate 301 is fixedly communicated with a first connecting pipe 304. The top end of the first connecting pipe 304 is fixedly communicated with a telescopic hose 305. The top end of the telescopic hose 305 is fixedly communicated with a second connecting pipe 306. The top end of the second connecting pipe 306 fixedly penetrates through the top of the liquid storage tube 3. A valve 307 is arranged on the second connecting pipe 306. The piston plate 301 matches the inner wall of the liquid storage tube 3. Through the arranged liquid inlet assembly 300, the sampling liquid and livestock manure can be sampled. When it is necessary to sample the sampling liquid and livestock manure, by pulling the second pressing plate 303 to drive the piston plate 301 to move upward, the sampling liquid is sucked into the liquid storage tube 3 by suction. Then, continue to pull the second pressing plate 303 to drive the piston plate 301 to move upward, and part of the gas is sucked in. The livestock manure is transported into the liquid storage tube 3 through the second connecting pipe 306, and then the valve 307 is closed, so as to sample the sampling liquid and livestock manure.

[0033] The top end of the sliding rod 111 is fixedly installed at the bottom end of the connecting block 106. The T-shaped slider 110 matches the limit T-shaped sliding groove 108. Both ends of the spring 115 are fixedly installed between the support 112 and the fixed block 107. Slots matching the inserting rods 113 are opened between both sides of the limit T-shaped sliding groove 108 and the T-shaped slider 110. A button 5 is arranged on one side of the handle 2. The button 5 is electrically connected to the driving motor 102.

[0034] During operation, first insert the liquid inlet 4 into the sampling liquid, then pull the pressing plate two 303 to drive the piston plate 301 to move upward, suck the quantitative sampling liquid into the liquid storage tube 3 through suction, then continue to pull the pressing plate two 303 to drive the piston plate 301 to move upward, suck in some gas, then rotate the rotary handle 203 counterclockwise to drive the blocking plate 202 to rotate to the limit block 204, and the blocking plate 202 is in a horizontal state, thus closing the liquid inlet 4. Then connect the sampled livestock and poultry manure to the connecting tube two 306, and then open the valve 307, so as to quantitatively transport the livestock and poultry manure into the liquid storage tube 3. Then close the valve 307, then pull the pressing plate one 114 to make the insertion rod 113 away from the slot, and then insert the T-shaped slider 110 on one side of the sleeve 109 into the T-shaped chute 108 on one side of the fixed block 107 for limit fixation. Then release the pressing plate one 114, and the insertion rod 113 is always inserted into the slot through the elastic action of the spring 115 to fixedly install between the liquid storage tube 3 and the sleeve 109. Then press the button 5 to start the drive motor 102, the drive motor 102 drives the rotating rod one 103 to rotate, the rotating rod one 103 drives the circular plate 104 to rotate. During the rotation of the circular plate 104, through the mutual cooperation between the rotating rod two 105, the connecting block 106, the fixed block 107, the sliding rod 111 and the sleeve 109, the liquid storage tube 3 is shaken, so as to uniformly mix the sampling liquid and the livestock and poultry manure in the liquid storage tube 3. After the mixing is completed, press the pressing plate two 303 to drive the piston plate 301 to move downward, so as to extrude the mixed liquid after mixing onto the test paper for detection through a microscope.

[0035] The above are only the preferred embodiments of the present invention, and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A livestock and poultry manure detection device, characterized in that, It includes a mounting plate (1), a handle (2) is fixedly installed on one side of the mounting plate (1), a liquid storage tube (3) is arranged on one side of the mounting plate (1), a shaking assembly (100) for facilitating the shaking of the liquid storage tube (3) is installed on one side of the mounting plate (1), a liquid inlet (4) is fixedly communicated with the bottom of the liquid storage tube (3), a sealing assembly (200) is installed in the liquid inlet (4), and a liquid inlet assembly (300) is installed in the liquid storage tube (3); The shaking assembly (100) includes a protection box (101) fixedly installed on one side of the mounting plate (1), a driving motor (102) is fixedly installed inside the protection box (101), the output end of the driving motor (102) passes through to one side of the mounting plate (1) through a bearing and is fixedly installed with a first rotating rod (103), a circular plate (104) is fixedly installed at the end of the first rotating rod (103) away from the driving motor (102), a second rotating rod (105) is rotatably connected to the bottom of one side of the circular plate (104), a connecting block (106) is rotatably connected to the outer surface of the second rotating rod (105), a fixed block (107) is fixedly installed on one side of the liquid storage tube (3), a T-shaped sliding groove (108) is opened on one side of the fixed block (107), a sleeve (109) is rotatably connected to one side of the mounting plate (1), a T-shaped sliding block (110) is fixedly installed on one side of the sleeve (109), a sliding rod (111) is slidably connected inside the top end of the sleeve (109), a bracket (112) is fixedly installed on one side of the fixed block (107), a plug rod (113) is slidably connected on the bracket (112), a first pressing plate (114) is fixedly installed at one end of the plug rod (113), and a spring (115) is sleeved on the outer surface of the plug rod (113).

2. The livestock and poultry manure detection device according to claim 1, wherein The sealing assembly (200) includes a third rotating rod (201) rotatably connected to the inner side wall of the liquid inlet (4), a blocking plate (202) is fixedly installed on the outer surface of the third rotating rod (201), one end of the third rotating rod (201) passes through to the outside of the liquid inlet (4) through a damping bearing and is fixedly installed with a rotating handle (203), limiting blocks (204) are symmetrically and fixedly installed on the inner side wall of the liquid inlet (4), and the blocking plate (202) matches the inner side wall of the liquid inlet (4).

3. The livestock and poultry manure detection device according to claim 1, characterized in that, The liquid inlet assembly (300) includes a piston plate (301) movably installed inside the liquid storage tube (3). A connecting rod (302) is fixedly installed at the top end of the piston plate (301). The top end of the connecting rod (302) movably penetrates through the top of the liquid storage tube (3) and is fixedly installed with a second pressing plate (303). One side of the piston plate (301) is fixedly communicated with a first connecting pipe (304). The top end of the first connecting pipe (304) is fixedly communicated with a telescopic hose (305). The top end of the telescopic hose (305) is fixedly communicated with a second connecting pipe (306). The top end of the second connecting pipe (306) fixedly penetrates through the top of the liquid storage tube (3). A valve (307) is arranged on the second connecting pipe (306). The piston plate (301) matches the inner wall of the liquid storage tube (3).

4. The livestock and poultry manure detection device according to claim 1, characterized in that, The top end of the sliding rod (111) is fixedly installed at the bottom end of the connecting block (106).

5. The livestock and poultry manure detection device according to claim 1, characterized in that, The T-shaped slider (110) matches the T-shaped chute (108).

6. The livestock and poultry manure detection device according to claim 1, characterized in that Both ends of the spring (115) are fixedly installed between the bracket (112) and the fixed block (107).

7. The livestock and poultry manure detection device according to claim 1, characterized in that, Slots matching the insertion rods (113) are formed between both sides of the T-shaped chute (108) and the T-shaped slider (110).

8. The livestock and poultry manure detection device according to claim 1, characterized in that A button (5) is arranged on one side of the handle (2). The button (5) is electrically connected to the drive motor (102).

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