Mashing and shaking device for agricultural product detection

Abstract

The utility model relates to a mashing and shaking-up device for agricultural product detection, and aims to solve the technical problems that manual mashing is needed when agricultural products are detected at present, the labor amount is large, and the detection efficiency is influenced, the mashing and shaking-up device comprises a hollow base, a stand column is fixedly connected to one side of the top of the hollow base, and a transverse plate is arranged in the stand column; the interior of the transverse plate is slidably connected with a square movable rod, one end of the square movable rod is fixedly connected with a mashing plate, the other end of the square movable rod is fixedly connected with a plate body, and the outer side of the square movable rod is sleeved with a spring; the agricultural product mashing device has the advantages that agricultural products can be mashed conveniently, the labor amount of detection personnel is reduced, and the use is very convenient, so that the detection efficiency is improved, the agricultural products can be shaken uniformly, the mashed agricultural products are mixed more uniformly, and the subsequent detection quality is improved.

Description

Technical Field

[0001] This utility model relates to the field of agricultural product testing, specifically a crushing and shaking device for agricultural product testing. Background Technology

[0002] Agricultural product testing is an activity that uses scientific methods and means to analyze, measure, and evaluate the quality, nutritional components, and harmful substances of agricultural products in accordance with relevant standards. It aims to ensure the quality and safety of agricultural products and protect consumer rights, and promote the healthy development of the agricultural industry. Before testing, in order to detect pesticide residues in agricultural products, the agricultural products need to be crushed, thoroughly mixed, and then sampled for testing.

[0003] Traditionally, when sampling agricultural products, testing personnel need to manually crush and shake the products before sampling. This process is labor-intensive, time-consuming, and results in low testing efficiency.

[0004] For example, before sampling for testing, the testing personnel place the agricultural products to be tested in a container and crush the agricultural products inside the container with a tamping stick. In order to ensure that the crushed agricultural products are mixed evenly, they need to stir them from time to time to make the crushed agricultural products more evenly mixed before sampling and testing can be carried out. Not only is the crushing operation time-consuming, but it is also very physically demanding, which affects the subsequent testing. Utility Model Content

[0005] The purpose of this utility model is to overcome the shortcomings of the existing technology, adapt to the needs of reality, and provide a crushing and shaking device for agricultural product testing, so as to solve the technical problem that the current testing of agricultural products requires manual crushing, which is not only labor-intensive but also affects the efficiency of testing.

[0006] To achieve the purpose of this utility model, the technical solution adopted by this utility model is as follows: a crushing and shaking device for agricultural product testing is designed, including a hollow base, a column is fixedly connected to one side of the top of the hollow base, a horizontal plate is provided inside the column, a square movable rod is slidably connected inside the horizontal plate, a crushing plate is fixedly connected to one end of the square movable rod, a plate body is fixedly connected to the other end of the square movable rod, and a spring is sleeved on the outside of the square movable rod.

[0007] The hollow base is rotatably connected to a rotating rod via a bearing. The top of the rotating rod extends to the outside of the hollow base and is fixedly connected to a turntable. A crushing bucket is provided at the top center of the turntable.

[0008] This solution facilitates the crushing of agricultural products, reducing the workload of testing personnel and making it very convenient to use, thereby improving testing efficiency. While crushing, the agricultural products can be shaken to ensure a more uniform mixture, thus improving the quality of subsequent testing.

[0009] Preferably, the horizontal plate is slidably connected to the column, the square movable rod is located above the crushing barrel, the crushing plate is slidably connected to the inside of the crushing barrel, a mounting frame is fixedly connected to the top of the horizontal plate, and the plate body is located inside the mounting frame. Protrusions are fixedly connected to both sides of the top of the plate body. A movable push plate is slidably connected inside the mounting frame. A second reciprocating electric telescopic rod is fixedly connected to one side of the mounting frame, and the output end of the second reciprocating electric telescopic rod is fixedly connected to one side of the movable push plate.

[0010] In practical applications, the second reciprocating electric telescopic rod drives the movable push plate 222 to move back and forth. The movable push plate moves the plate body by cooperating with the protrusion. The plate body moves up and down by cooperating with the square movable rod, the horizontal plate and the spring. The crushing plate quickly crushes agricultural products, which is very convenient and fast, and improves the testing efficiency.

[0011] Preferably, the bottom of the tamping plate is fixedly connected with tamping spikes, and the tamping spikes are evenly distributed.

[0012] In practical applications, crushing spikes improves the crushing effect on agricultural products.

[0013] Preferably, the upper and lower sides of the outer side of the column are screwed with fixing screws, and one end of the fixing screw on the lower side extends into the inside of the column and is screwed into the inside of the horizontal plate.

[0014] In practical applications, fixing screws can easily secure the horizontal plate for subsequent operations.

[0015] Preferably, a traction gear is fixedly connected to the outer side of the rotating rod, a mounting slide rod is fixedly connected to the inside of the hollow base, a traction tooth plate is slidably connected to the outer side of the mounting slide rod, and the traction tooth plate meshes with the traction gear. A first reciprocating electric telescopic rod is fixedly connected to one side of the inside of the hollow base, and the output end of the first reciprocating electric telescopic rod is fixedly connected to one side of the traction tooth plate.

[0016] In practical applications, the first reciprocating electric telescopic rod drives the traction tooth plate to move back and forth, thereby driving the traction gear to rotate in both directions. The traction gear, in turn, drives the crushing bucket to rotate through the rotating rod and turntable, shaking the crushed agricultural products evenly and making the agricultural products more uniformly mixed.

[0017] Preferably, a fixing block is fixedly connected to the outside of the crushing bucket, and the fixing block is fixedly connected to the turntable by bolts. A square groove is opened in the middle of the top of the turntable, and a square plate is inserted into the inner cavity of the square groove. The top of the square plate is fixedly connected to the middle of the bottom of the crushing bucket.

[0018] In practical applications, the fixing block facilitates the disassembly and assembly of the crushing bucket, while the square plate and square groove provide a certain strength when the crushing bucket rotates, reducing the pressure at the fixing block and making it more stable during use.

[0019] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0020] 1. This utility model uses a column, a horizontal plate, and fixing screws to easily fix the position of the crushing plate, thus facilitating subsequent operations. In use, the crushing plate, along with a square movable rod, plate body, spring, and protrusion, and the protrusion, through a movable push plate, works in conjunction with a second reciprocating electric telescopic rod and mounting frame to drive the crushing plate to move up and down reciprocally, crushing the agricultural products in the crushing bucket. The crushing spikes enhance the crushing effect during crushing. This combination facilitates the crushing of agricultural products, reduces the workload of testing personnel, and is very convenient to use, thereby improving testing efficiency.

[0021] 2. This utility model achieves left-right reciprocating movement through a traction toothed plate in conjunction with a first reciprocating electric telescopic rod and a mounting slide rod. The movement of the traction toothed plate drives the traction gear to rotate in both directions. The traction gear, in conjunction with a rotating rod, turntable, and fixed block, drives the crushing bucket to rotate in both directions, thereby shaking the agricultural products evenly during crushing. Furthermore, the forward and reverse rotation of the crushing bucket causes the agricultural products to move irregularly, improving the mixing effect. Simultaneously, the square plate and square groove enhance the strength of the connection points and ensure the stability of the rotation. Through the above combination, the agricultural products can be shaken evenly, resulting in a more uniform mixture and thus improving the quality of subsequent testing. Attached Figure Description

[0022] Figure 1 This is a three-dimensional schematic diagram of the present invention;

[0023] Figure 2 This is a cross-sectional structural diagram of the present invention;

[0024] Figure 3 This is a top view schematic diagram of the traction tooth plate structure of this utility model;

[0025] Figure 4 This is a schematic diagram of the crushing spike structure of this utility model;

[0026] Figure 5 For the present utility model Figure 2Enlarged view of A in the middle;

[0027] Figure 6 This is the front view of the horizontal plate of this utility model.

[0028] In the diagram: 100, hollow base; 110, rotating rod; 111, turntable; 112, crushing bucket; 120, traction gear; 121, mounting slide bar; 122, traction tooth plate; 123, first reciprocating electric telescopic rod; 130, fixing block; 131, square groove; 132, square plate; 200, column; 210, horizontal plate; 211, square movable rod; 212, crushing plate; 213, plate body; 214, spring; 220, mounting bracket; 221, protrusion; 222, movable push plate; 223, second reciprocating electric telescopic rod; 230, crushing spike; 240, fixing screw. Detailed Implementation

[0029] The present invention will be further described below with reference to the accompanying drawings and embodiments:

[0030] Example 1: A crushing and shaking device for agricultural product testing, see [link to example]. Figures 1 to 6 The device includes a hollow base 100, with a column 200 fixedly connected to one side of the top of the hollow base 100. A horizontal plate 210 is provided inside the column 200, and a square movable rod 211 is slidably connected inside the horizontal plate 210. One end of the square movable rod 211 is fixedly connected to a crushing plate 212, and the other end is fixedly connected to a plate 213. A spring 214 is sleeved on the outside of the square movable rod 211. The horizontal plate 210 is slidably connected to the column 200, and the square movable rod 211 is located in the crushing bucket 1. Above 12, the crushing plate 212 is slidably connected to the inside of the crushing bucket 112. The top of the horizontal plate 210 is fixedly connected to the mounting bracket 220, and the plate body 213 is located inside the mounting bracket 220. The top two sides of the plate body 213 are fixedly connected to the protrusions 221. The inside of the mounting bracket 220 is slidably connected to the movable push plate 222. The side of the mounting bracket 220 is fixedly connected to the second reciprocating electric telescopic rod 223. The output end of the second reciprocating electric telescopic rod 223 is fixedly connected to the side of the movable push plate 222.

[0031] In use, lift the horizontal plate 210 upwards and fix it with the upper fixing screw 240. Then, place the agricultural products into the crushing bucket 112, release the fixing of the horizontal plate 210, and hold the horizontal plate 210 by hand to slowly lower it, allowing the crushing plate 212 to enter the crushing bucket 112. After completion, fix the horizontal plate 210 with the lower fixing screw 240. Then, turn on the power of the second reciprocating electric telescopic rod 223. The output end of the second reciprocating electric telescopic rod 223 drives the movable push plate 222 to move. When the movable push plate 222 contacts the protrusion 221, it squeezes one side of the protrusion 221, causing the protrusion 221 to move downwards. The downward movement of the protrusion 221 drives the square movable rod 211 downwards through the plate body 213. The square movable rod 211 then drives the crushing plate 212 downwards, cooperating with the crushing spikes 230 to crush the agricultural products in the crushing bucket 112. The plate body 213 moves downwards. While moving, the spring 214 is pressed to contract it. When the movable push plate 222 moves to the highest point of the protrusion 221 and contacts the other side of the protrusion 221, the spring 214 drives the plate 213 to slowly rebound. The plate 213 then drives the crushing plate 212 to move upward through the square movable rod 211. When the movable push plate 222 contacts another protrusion 221, the crushing plate 212 moves downward again to crush the agricultural products. When the output end of the second reciprocating electric telescopic rod 223 reaches its maximum stroke, it drives the movable push plate 222 to move back. The movable push plate 222 then repeatedly squeezes the two protrusions 221, causing the crushing plate 212 to move up and down to crush the agricultural products in the crushing bucket 112. This eliminates the need for manual crushing by the testing personnel, reducing their workload and making it very convenient to use, thereby improving the efficiency of the testing.

[0032] For example, during testing, the testing personnel only need to put the agricultural products into the crushing bucket 112, place the crushing plate 212 into the crushing bucket 112, and then turn on the power to the second reciprocating electric telescopic rod 223. The second reciprocating electric telescopic rod 223 drives the movable push plate 222 to move back and forth, repeatedly squeezing the two protrusions 221, so that the protrusions 221 drive the plate 213 to move up and down. The plate 213, in turn, drives the crushing plate 212 to move up and down through the square movable rod 211 and the spring 214 to crush the agricultural products. It is simple and convenient to use. While crushing the agricultural products, the testing personnel can also use this time to prepare the next testing tools, which greatly improves the efficiency of testing.

[0033] For details, see Figure 4 The bottom of the crushing plate 212 is fixedly connected with crushing spikes 230, and the crushing spikes 230 are evenly distributed. During crushing, the crushing spikes 230 work in conjunction with the crushing plate 212 to improve the crushing effect on agricultural products.

[0034] Further, see Figure 1 The upper and lower sides of the column 200 are screwed with fixing screws 240, and one end of the lower fixing screw 240 extends into the inside of the column 200 and is screwed into the inside of the horizontal plate 210. The fixing screws 240 can be used to fix the position of the horizontal plate 210. When placing and taking out agricultural products, the horizontal plate 210 can be fixed with the upper fixing screws 240 for easy operation. When crushing, the horizontal plate 210 can be fixed with the lower fixing screws 240 to improve the stability during use.

[0035] See Figures 1 to 3 The hollow base 100 is rotatably connected to a rotating rod 110 via a bearing. The top of the rotating rod 110 extends to the outside of the hollow base 100 and is fixedly connected to a turntable 111. A crushing bucket 112 is provided at the top center of the turntable 111. A traction gear 120 is fixedly connected to the outside of the rotating rod 110. A mounting slide rod 121 is fixedly connected to the inside of the hollow base 100. A traction tooth plate 122 is slidably connected to the outside of the mounting slide rod 121, and the traction tooth plate 122 meshes with the traction gear 120. A first reciprocating electric telescopic rod 123 is fixedly connected to one side of the inside of the hollow base 100. The output end of the first reciprocating electric telescopic rod 123 is fixedly connected to one side of the traction tooth plate 122.

[0036] During crushing, the power supply to the first reciprocating electric telescopic rod 123 is turned on. The first reciprocating electric telescopic rod 123 drives the traction tooth plate 122 to slide on the mounting slide rod 121. When the traction tooth plate 122 moves, it meshes with the traction gear 120, thereby driving the traction gear 120 to rotate simultaneously. The rotation of the traction gear 120 drives the rotating rod 110 to rotate. The rotation of the rotating rod 110 drives the turntable 111 to cooperate with the fixed block 130, the square groove 131 and the square plate 132, thereby driving the crushing bucket 112 to rotate. The crushing bucket 112 thus drives the agricultural products in the bucket to rotate and mix. When the output end of the first reciprocating electric telescopic rod 123 reaches its maximum stroke, it drives the traction tooth plate 122 to move back. The traction tooth plate 122 then drives the traction gear 120 to rotate in the opposite direction, causing the crushing bucket 112 to rotate in the opposite direction. Through the reciprocating forward and reverse rotation, the agricultural products inside make irregular movements, thereby making the agricultural products in the crushing bucket 112 more evenly mixed.

[0037] For example, traditional crushing equipment requires inspectors to stop crushing agricultural products and use a tamping rod to stir and mix them to improve the mixing effect. This is not only troublesome but also greatly increases the crushing time. In this application, while crushing, the first reciprocating electric telescopic rod 123 drives the traction tooth plate 122 to move back and forth. The reciprocating movement of the traction tooth plate 122 drives the traction gear 120 to rotate back and forth, thereby realizing the reciprocating rotation of the crushing barrel 112. This makes the agricultural products in the crushing barrel 112 mix more evenly and quickly, without affecting the normal crushing operation of the agricultural products.

[0038] For details, see Figure 1 , Figure 2 and Figure 5 A fixing block 130 is fixedly connected to the outside of the crushing bucket 112. The fixing block 130 is fixedly connected to the turntable 111 by bolts. A square groove 131 is opened in the middle of the top of the turntable 111. A square plate 132 is inserted into the inner cavity of the square groove 131. The top of the square plate 132 is fixedly connected to the middle of the bottom of the crushing bucket 112. The fixing block 130 facilitates the assembly and disassembly of the crushing bucket 112. The square plate 132, in conjunction with the square groove 131, provides a certain strength when the crushing bucket 112 rotates, reducing the pressure at the fixing block 130 and making it more stable during use.

[0039] It should be noted that the first reciprocating electric telescopic rod 123 and the second reciprocating electric telescopic rod 223 mentioned in this application are both existing technologies. The specific principle by which the output end can achieve reciprocating motion during use is as follows: The reciprocating electric telescopic rod can reciprocate mainly by the electric motor converting electrical energy into rotational mechanical energy, and then converting the rotational motion into linear motion through transmission mechanisms such as lead screw and nut, gear rack and pinion, or crank and slider to realize the extension and retraction of the telescopic rod. At the same time, the control circuit receives and processes signals to control the forward and reverse rotation and speed of the motor, and the position sensor monitors the position of the telescopic rod and feeds it back to the control circuit, forming a closed-loop feedback system to adjust the motor's operating state and accurately control the reciprocating motion of the telescopic rod.

[0040] In addition, all components designed in this utility model are general standard parts or components known to those skilled in the art. Their structure and principle can be learned by those skilled in the art through technical manuals or conventional experimental methods. Those skilled in the art can fully implement them, so there is no need to elaborate. The content protected by this utility model does not involve improvements to the internal structure and method.

[0041] The embodiments disclosed herein are preferred embodiments, but are not limited thereto. Those skilled in the art can readily grasp the spirit of this utility model based on the above embodiments and make different extensions and variations. However, as long as they do not depart from the spirit of this utility model, they are all within the protection scope of this utility model.

Claims

1. A mashing and shaking device for the detection of agricultural products, comprising a hollow base (100), characterized in that, The top side of the hollow base (100) is fixedly connected with a stand (200), the inside of the stand (200) is provided with a horizontal plate (210), the inside of the horizontal plate (210) is slidably connected with a square movable rod (211), one end of the square movable rod (211) is fixedly connected with a crushing plate (212), the other end of the square movable rod (211) is fixedly connected with a plate body (213), the outside of the square movable rod (211) is sleeved with a spring (214); The inside of the hollow base (100) is rotatably connected with a rotating rod (110) through a bearing, the top end of the rotating rod (110) extends to the outside of the hollow base (100) and is fixedly connected with a rotating disc (111), the top middle of the rotating disc (111) is provided with a crushing barrel (112).

2. A mashing and shaking apparatus for agricultural product testing as claimed in claim 1, characterized in that The horizontal plate (210) is slidably connected with the stand (200), the square movable rod (211) is located above the crushing barrel (112), the crushing plate (212) is slidably connected with the inside of the crushing barrel (112), the top of the horizontal plate (210) is fixedly connected with a mounting bracket (220), and the plate body (213) is located inside the mounting bracket (220), the top of the plate body (213) is fixedly connected with a protruding block (221), the inside of the mounting bracket (220) is slidably connected with a movable push plate (222), one side of the mounting bracket (220) is fixedly connected with a second reciprocating electric telescopic rod (223), and one side of the movable push plate (222) is fixedly connected with the output end of the second reciprocating electric telescopic rod (223).

3. A mashing and shaking device for agricultural product testing as claimed in claim 1, characterized in that The bottom of the crushing plate (212) is fixedly connected with crushing spikes (230), and the crushing spikes (230) are evenly distributed.

4. A mashing and shaking apparatus for agricultural product testing as defined in claim 1, wherein, The outside of the stand (200) is screwed with fixed screws (240) on the upper and lower sides, and one end of the fixed screw (240) on the lower side extends to the inside of the stand (200) and is screwed with the inside of the horizontal plate (210).

5. A mashing and shaking apparatus for agricultural product testing as defined in claim 1, wherein, The outside of the rotating rod (110) is fixedly connected with a traction gear (120), the inside of the hollow base (100) is fixedly connected with a mounting sliding rod (121), the outside of the mounting sliding rod (121) is slidably connected with a traction tooth plate (122), the traction tooth plate (122) is engaged with the traction gear (120), one side of the inside of the hollow base (100) is fixedly connected with a first reciprocating electric telescopic rod (123), and one side of the output end of the first reciprocating electric telescopic rod (123) is fixedly connected with the traction tooth plate (122).

6. A mashing and shaking apparatus for agricultural product testing as defined in claim 1, wherein, The outside of the crushing barrel (112) is fixedly connected with a fixed block (130), the fixed block (130) is fixedly connected with the rotating disc (111) through bolts, the top middle of the rotating disc (111) is provided with a square groove (131), the inner cavity of the square groove (131) is inserted with a square plate (132), and the top of the square plate (132) is fixedly connected with the bottom middle of the crushing barrel (112).

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