Pickled vegetable sampling and detecting device

Abstract

The utility model relates to the technical field of sampling detection, and discloses a pickle sampling detection device which comprises a detection rod, bumps are fixedly mounted at the top end and the bottom end of the detection rod, a limiting rod is placed on one side of the detection rod, and a hanging ring is placed at the top of the detection rod; and a plurality of groups of uniformly arrayed liquid taking cavities are formed in the detection rod. Through the arrangement of the limiting rod, the inner rod and the movable block, the handle can be held by a single hand, the movable block is extruded by the finger part, so that the piston blocks are clamped at the liquid inlet pipe, the detection rod extends into the container, the movable block can be moved outwards through force applied by the finger part, and all the piston blocks are moved outwards to be separated from the liquid inlet pipe; pickle water at different liquid levels flows into the liquid taking cavity through the liquid inlet pipe, the movable block is extruded again to enable the piston block to seal the liquid inlet pipe, the pickle water at different liquid levels can be taken out by opening the valve in the later period, sampling of the pickle water at different liquid levels can be synchronously completed through the structural design, the operation mode is simple, and use is easy.

Description

Technical Field

[0001] The utility model relates to the technical field of sampling detection, in particular to a pickled vegetable sampling detection device. Background Technique

[0002] Pickled vegetables are a kind of lactic acid fermented vegetable products with unique flavors. They have diverse raw materials, are easy to make, have low costs, are convenient to eat, and have good sensory qualities and appropriate tastes. However, nitrite is produced during the fermentation process of pickled vegetables. Therefore, a sampling device is needed to sample and detect the pickled vegetable water.

[0003] In the process of implementing the present utility model, the inventor found that the following problems in the prior art have not been solved: Most of the existing pickled vegetable sampling detection devices do not have the function of synchronously sampling at multiple liquid levels, so the device needs to be used multiple times for sampling, which is time-consuming and laborious. For some devices with this function, the processes are too cumbersome and urgently need to be improved. Therefore, we propose a pickled vegetable sampling detection device. Content of the Utility Model

[0004] The purpose of the present utility model is to provide a pickled vegetable sampling detection device, which solves the problems raised in the background technique.

[0005] To achieve the above purpose, the present utility model provides the following technical solution: A pickled vegetable sampling detection device, including a detection rod, convex blocks are fixedly installed at both the top end and the bottom end of the detection rod, a limiting rod is placed on one side of the detection rod, and a hanging ring is placed on the top of the detection rod;

[0006] A number of uniformly arranged liquid extraction cavities are opened in the detection rod. Liquid inlet pipes and liquid outlet pipes are respectively communicated on both sides of the detection rod close to the liquid extraction cavities, and a valve is installed on the liquid outlet pipe;

[0007] A piston block is clamped at one end inside the liquid inlet pipe. A support block is fixedly installed on the outer side of the piston block, and the support block is connected to the limiting rod;

[0008] A movable block is fixedly installed at the top end of the limiting rod, and a handle is fixedly installed on the convex block at the top of the detection rod;

[0009] Both ends of the inner side of the limiting rod are fixedly installed with inner rods. The inner rods movably penetrate through the middle of the convex block, and a stop block is fixedly installed at one end of the inner rod. By cooperating with components such as the limiting rod, inner rod, and movable block, during the use of the pickled vegetable sampling and testing device, one can hold the handle with one hand and squeeze the movable block with the finger part, so that the piston block is clamped at the liquid inlet pipe, extend the detection rod into the container, and can apply force with the finger part to move the movable block outwards, so that each piston block moves outwards and disengages from the liquid inlet pipe. The pickled vegetable water at different liquid levels flows into the liquid extraction cavity through the liquid inlet pipe, squeeze the movable block again to make the piston block seal the liquid inlet pipe, and later the pickled vegetable water at different liquid levels can be taken out by opening the valve. This structural design can synchronously complete the sampling of pickled vegetable water at different liquid levels, and the operation method is simple and easy to use.

[0010] As an alternative embodiment of the technical solution of the present application, a screw rod movably penetrates through one side of the limiting rod close to the support block, and the inner end of the screw rod is screwed with a preset thread groove on the support block by threads. A rotating block is fixedly installed at the outer end of the screw rod. By cooperating with components such as the screw rod and the thread groove, according to the liquid extraction requirements at different liquid levels, the screw rod can be rotated to make the screw rod screwed with the thread groove of the support block, and the piston block can be selectively assembled. Then, according to the requirements, the number of piston blocks can be reduced, which can reduce the burden of pushing or squeezing the movable block outwards or inwards with the finger part, make the device more user-friendly, and at the same time facilitate the replacement of damaged piston block components in the later stage, and the use effect is relatively ideal.

[0011] As an alternative embodiment of the technical solution of the present application, a nylon rope is connected to the hanging ring, and both ends of the nylon rope are fixedly connected to the hanging ring by winding and knotting. Through the setting of the nylon rope, it is convenient to carry around and hang and place. At the same time, the knotting and fixing method of the nylon rope can be replaced later, which meets the use requirements.

[0012] As an alternative embodiment of the technical solution of the present application, anti-slip sleeves are sleeved on the outer sides of the handle, movable block, and rotating block, and anti-slip patterns are provided on the anti-slip sleeves. The use comfort and friction can be improved through the anti-slip sleeves to prevent slipping.

[0013] As an alternative embodiment of the technical solution of the present application, scale lines are engraved on the front wall of the detection rod. The operator can judge the depth of the detection rod entering the pickled vegetable water through the scale lines, which is convenient for accurate sampling.

[0014] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0015] 1. A pickled vegetable sampling and detection device of the present utility model. By providing a limiting rod, an inner rod and a movable block, during the use of the pickled vegetable sampling and detection device, one can hold the handle with one hand and squeeze the movable block with the finger part, so that the piston block is clamped at the liquid inlet pipe, extend the detection rod into the container, and can apply force with the finger part to move the movable block outwards, so that each piston block moves outwards and disengages from the liquid inlet pipe. The pickled vegetable water at different liquid levels flows into the liquid extraction cavity through the liquid inlet pipe, and then squeeze the movable block again to make the piston block seal the liquid inlet pipe. Later, the pickled vegetable water at different liquid levels can be taken out by opening the valve. This structural design can synchronously complete the sampling of pickled vegetable water at different liquid levels, and the operation method is simple and easy to use.

[0016] 2. A pickled vegetable sampling and detection device of the present utility model. By providing a screw rod and a thread groove, according to the liquid extraction requirements at different liquid levels, one can rotate the screw rod to make the screw rod threadedly connected with the thread groove of the support block, and selectively assemble the piston block. Then, according to the requirements, reduce the number of piston blocks, which can reduce the burden of pushing or squeezing the movable block outwards or inwards with the finger part, make the device more user-friendly, and at the same time facilitate the later replacement of the damaged piston block assembly, and the use effect is relatively ideal. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] By reading the detailed description of the non-restrictive embodiments with reference to the following drawings, other features, purposes and advantages of the present utility model will become more obvious:

[0018] Figure 1 It is the overall front view structural schematic diagram of a pickled vegetable sampling and detection device of the present utility model;

[0019] Figure 2 It is the partial cross-sectional structural schematic diagram of the detection rod of a pickled vegetable sampling and detection device of the present utility model;

[0020] Figure 3 It is the enlarged cross-sectional structural schematic diagram at position A of a pickled vegetable sampling and detection device of the present utility model.

[0021] In the figure: 1, detection rod; 11, scale line; 12, liquid extraction cavity; 13, liquid outlet pipe; 14, valve; 15, liquid inlet pipe; 2, convex block; 21, inner rod; 22, stop block; 23, handle; 3, limiting rod; 31, piston block; 32, support block; 33, movable block; 4, hanging ring; 41, nylon rope; 5, rotating block; 51, screw rod; 52, thread groove. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0022] In order to make the technical means, creative features, achieved purposes and functions of the present utility model easy to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0023] Please refer to Figures 1 - 3The utility model provides a technical solution: a kimchi sampling and detection device, including a detection rod 1, a convex block 2 is fixedly installed at the top and bottom of the detection rod 1, and a scale line 11 is printed on the front wall of the detection rod 1. The operator can judge the depth of the detection rod 1 entering the kimchi water through the scale line 11, which is convenient for accurate sampling. A limit rod 3 is placed on one side of the detection rod 1, and a hanging ring 4 is placed on the top of the detection rod 1. A nylon rope 41 is connected to the hanging ring 4, and both ends of the nylon rope 41 are twisted and knotted and fixedly connected with the hanging ring 4. Through the setting of the nylon rope 41, it is convenient to carry and hang it. At the same time, the knotted fixing method of the nylon rope 41 can be replaced later, which meets the requirements of the invention. Usage requirements: A plurality of uniformly arrayed liquid collection cavities 12 are provided in the detection rod 1, and a liquid inlet pipe 15 and a liquid outlet pipe 13 are respectively connected on both sides of the detection rod 1 close to the liquid collection cavity 12, and a valve 14 is installed on the liquid outlet pipe 13; a piston block 31 is positioned at one end of the liquid inlet pipe 15, a support block 32 is fixedly installed on the outer side of the piston block 31, and the support block 32 is connected to the limit rod 3; a movable block 33 is fixedly installed on the top of the limit rod 3, and a handle 23 is fixedly installed on the protrusion 2 on the top of the detection rod 1; inner rods 21 are fixedly installed at both ends of the inner side of the limit rod 3, the inner rod 21 moves through the middle part of the protrusion 2, and a stopper 22 is fixedly installed on one end of the inner rod 21.

[0024] In this technical solution, the limit rod 3, the inner rod 21 and the movable block 33 and other components can be used in combination. During the use of the kimchi sampling and detection device, the handle 23 can be held by one hand, and the movable block 33 can be squeezed by the fingers to make the piston block 31 stuck in the liquid inlet pipe 15, and the detection rod 1 can be extended into the container. The movable block 33 can be moved outward by applying force with the fingers, so that each piston block 31 moves outward and separates from the liquid inlet pipe 15, and kimchi water of different liquid levels flows into the liquid collection chamber through the liquid inlet pipe, and the movable block 33 is squeezed again to make the piston block 31 seal the liquid inlet pipe 15. Later, the kimchi water of different liquid levels can be taken out by opening the valve 14. This structural design can synchronously complete the sampling of kimchi water of different liquid levels, and the operation method is simple and easy to use.

[0025] In some technical solutions, a screw rod 51 is movably penetrated on one side of the limit rod 3 close to the support block 32, and the inner end of the screw rod 51 is screwed with a preset thread groove 52 on the support block 32 through a thread, and a rotating block 5 is fixedly installed on the outer end of the screw rod 51. The handle 23, the movable block 33 and the rotating block 5 are all covered with anti-slip sleeves on the outside, and the anti-slip sleeves are provided with anti-slip patterns. The anti-slip sleeves can improve the comfort and friction of use to prevent slipping.

[0026] In this technical solution, components such as the screw rod 51 and the thread groove 52 can be used in cooperation. According to the liquid level taking requirements, the screw rod 51 can be rotated to make the screw rod 51 screwed into the thread groove 52 of the support block 32, and the piston block 31 can be selectively assembled. Then, according to the requirements, the number of piston blocks 31 can be reduced, which can reduce the burden of the finger applying force to push out or squeeze the movable block 33 inward, making the device more user-friendly. At the same time, it is convenient to replace the damaged piston block 31 components later, and the use effect is relatively ideal.

[0027] Working principle: It should be noted that the present utility model is a pickled vegetable sampling and detection device, and the components are all common standard parts or parts known to those skilled in the art. Its structure and principle can be known by those skilled in the art through technical manuals or obtained through conventional test methods.

[0028] When using a pickled vegetable sampling and detection device, carry the sampling and detection device to the pickled vegetable preparation area. Then, through holding the device by hand, insert the device into the pickled vegetable container to conduct sampling and spot-check detection of the pickled vegetable water for assisting in pickled vegetable detection.

[0029] By providing the limiting rod 3, the inner rod 21 and the movable block 33, during the use of the pickled vegetable sampling and detection device, the grip 23 can be held with one hand, and the movable block 33 can be squeezed by the finger to position the piston block 31 at the liquid inlet pipe 15. The detection rod 1 is extended into the container. The movable block 33 can be moved outward by applying force with the finger, so that each piston block 31 moves outward and disengages from the liquid inlet pipe 15. The pickled vegetable water at different liquid levels flows into the liquid taking cavity through the liquid inlet pipe. Then, by squeezing the movable block 33 again, the piston block 31 seals the liquid inlet pipe 15. Later, the pickled vegetable water at different liquid levels can be taken out by opening the valve 14. This structural design can simultaneously complete the sampling of pickled vegetable water at different liquid levels, and the operation method is simple and easy to use. By providing the screw rod 51 and the thread groove 52, according to the liquid level taking requirements, the screw rod 51 can be rotated to make the screw rod 51 screwed into the thread groove 52 of the support block 32, and the piston block 31 can be selectively assembled. Then, according to the requirements, the number of piston blocks 31 can be reduced, which can reduce the burden of the finger applying force to push out or squeeze the movable block 33 inward, making the device more user-friendly. At the same time, it is convenient to replace the damaged piston block 31 components later, and the use effect is relatively ideal.

Claims

1. A kimchi sampling and detection device, characterized in that: It comprises a detection rod (1), the top and bottom of the detection rod (1) are both fixedly mounted with protrusions (2), a limit rod (3) is placed on one side of the detection rod (1), and a hanging ring (4) is placed on the top of the detection rod (1); The detection rod (1) is provided with a plurality of uniformly arrayed liquid collection chambers (12), and the detection rod (1) is connected to the liquid collection chambers (12) on both sides thereof with a liquid inlet pipe (15) and a liquid outlet pipe (13), and a valve (14) is installed on the liquid outlet pipe (13); A piston block (31) is positioned at one end of the liquid inlet pipe (15), a support block (32) is fixedly mounted on the outside of the piston block (31), and the support block (32) is connected to the limit rod (3); A movable block (33) is fixedly mounted on the top of the limit rod (3), and a handle (23) is fixedly mounted on the convex block (2) at the top of the detection rod (1); Inner rods (21) are fixedly mounted on both ends of the inner side of the limit rod (3); the inner rod (21) movably penetrates the middle part of the protrusion (2); and a stopper (22) is fixedly mounted on one end of the inner rod (21).

2. The kimchi sampling and detection device according to claim 1, characterized in that: A screw rod (51) movably penetrates the side of the limiting rod (3) close to the supporting block (32), and the inner end of the screw rod (51) is screwed to a preset thread groove (52) on the supporting block (32) through a thread, and a rotating block (5) is fixedly mounted on the outer end of the screw rod (51).

3. The kimchi sampling and detection device according to claim 1, characterized in that: The hanging ring (4) is connected to a nylon rope (41), and both ends of the nylon rope (41) are twisted and knotted to be fixedly connected to the hanging ring (4).

4. The kimchi sampling and detection device according to claim 1, characterized in that: The outsides of the handle (23), the movable block (33) and the rotating block (5) are all covered with anti-skid sleeves, and the anti-skid sleeves are provided with anti-skid patterns.

5. The kimchi sampling and detection device according to claim 1, characterized in that: The front wall of the detection rod (1) is engraved with scale lines (11).

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