Fruit pulp sampler for food detection

Abstract

The utility model relates to the related technical field of food detection, and discloses a pulp sampler for food detection, which is characterized in that a placing cavity is arranged in a placing cylinder, a clamping device and a sampling device are arranged in the placing cavity in a sliding manner, the clamping device comprises a placing plate, a plurality of sliding grooves are formed in the upper surface of the placing plate in an annular array manner, and the sampling device is arranged in the placing cavity. Sliding blocks are slidably installed in the sliding grooves formed in the array, claw plates are fixedly installed on the upper surfaces of the sliding blocks, and spring ropes are connected to the lower ends of the sliding blocks arranged in the array. The cutting plate is slidably mounted on the surface of the side through groove, so that a regular and consistent opening can be cut in the surface of the orange, a standardized pulp sample can be obtained, the cutting plate can complete cutting of the upper layer surface of the orange through simple operation, and compared with manual peeling or cutting, the time is greatly saved, and the sampling efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field related to food detection, and more specifically, particularly relates to a pulp sampler for food detection. Background Art

[0002] In the fruit and vegetable industry, pulp quality directly affects product prices and market acceptance. Pulp samplers can quickly and standardizedly obtain pulp samples for testing internal quality (such as sugar content, hardness, color, pests and diseases, etc.), and then grade the fruit to ensure product quality standardization, meet consumer needs, and enhance market competitiveness. However, traditional samplers may not be able to cut regular and consistent openings on the surface of oranges, resulting in a lack of standardization of the pulp samples obtained, affecting the accuracy and comparability of subsequent data. In addition, traditional samplers may require manual peeling or cutting during the sampling process, which is time-consuming and prone to excessive removal of pulp, resulting in material waste and other problems.

[0003] Therefore, in view of this, the existing structure and defects are studied and improved, and a fruit pulp sampler for food testing is provided, in order to achieve the purpose of having more practical value. Utility Model Content

[0004] The utility model provides a fruit pulp sampler for food detection, which is used to overcome the above-mentioned defects in the prior art.

[0005] The purpose and effect of the fruit pulp sampler for food testing of the utility model are achieved by the following specific technical means:

[0006] A pulp sampler for food testing comprises: a placing tube, a placing cavity is provided inside the placing tube, a clamping device and a sampling device are slidably installed inside the placing cavity, the clamping device comprises a placing plate, a plurality of slide grooves are provided in a circular array on the upper surface of the placing plate, slide blocks are slidably installed inside the slide grooves provided in the array, claw plates are fixedly installed on the upper surface of the slide blocks, and spring ropes are connected to the lower ends of the slide blocks provided in the array; an outer cylinder body is fixedly connected to the lower surface of the placing plate, a sliding cavity is provided inside the outer cylinder body, and an inner sleeve is slidably installed inside the sliding cavity.

[0007] According to a further technical solution, the sampling device includes an upper handle, a rod body is fixedly connected to the lower end of the upper handle, a top protective plate is slidably mounted on the surface of the rod body, and sliding sleeves are symmetrically provided at both ends of the top protective plate.

[0008] According to a further technical solution, a sampling barrel with a downward opening is fixedly mounted on the lower end of the rod body, and a cutting knife is fixedly mounted on the middle surface of the lower end of the sampling barrel.

[0009] According to a further technical solution, a limit groove is provided on the front surface of the outer cylinder, and a clamping rod is fixedly connected to the surface of the inner sleeve.

[0010] According to a further technical solution, a lower handle is fixedly installed at the lower end of the inner sleeve, and an anti-slip ball is fixedly connected to the end of the lower handle.

[0011] According to a further technical solution, the outer surface of the placing tube is provided with a side through groove, a cutting plate is slidably mounted on the surface of the side through groove, and an extension rod is connected to the outer end of the cutting plate.

[0012] According to a further technical solution, a fixing block is fixedly installed at the end of the inner sleeve, and the end of the spring rope is fixedly connected to the fixing block.

[0013] According to a further technical solution, a limit block is fixedly installed on the inner wall of the placement tube, and the limit block is located above the side through groove.

[0014] According to a further technical solution, the surface array of the placement plate is provided with a plurality of through holes.

[0015] Compared with the prior art, the utility model has the following beneficial effects:

[0016] By slidingly installing a cutting plate on the surface of the side groove, regular and consistent openings can be cut on the surface of the orange, which is helpful for obtaining standardized pulp samples. The cutting plate can complete the cutting of the upper layer of the orange through simple operation. Compared with manual peeling or cutting, it greatly saves time and improves sampling efficiency. The reasonable design of the groove tool can accurately control the depth and range of the cutting to avoid excessive removal of pulp, thereby maximizing the retention of available pulp and reducing material waste. For the operator, the cutting operation using the groove tool is relatively simple and does not require superb knife skills, which reduces the requirements for personnel skills.

[0017] By using the claw plate and pulling downwards with the inner sleeve, the position and angle of the orange can be precisely controlled, making it easier to sample the pulp according to preset standards. This is crucial for scientific research, quality testing, pest and disease monitoring, and other sampling tasks that require standardization and high repeatability. Sampling can also be performed without destroying the overall structure of the orange, and only the required pulp can be extracted. This ensures the integrity of the remaining oranges after sampling, and manually holding the oranges for sampling may require additional hand strength and delicate operations. Long-term operation can easily lead to hand fatigue and may pose a risk of cuts. A pulp sampler with a grabbing tool can simplify the operating process, reduce the manpower burden, and improve work efficiency.

[0018] The pulp can be taken out by inserting and rotating the sampling device, and the damage to the pulp tissue can be minimized, maintaining the original structure and integrity of the pulp. This is especially important for quality assessment, sensory evaluation, and other occasions where the natural state of the pulp needs to be observed. This method can ensure that the force, angle and other conditions of each sampling are relatively stable, so that pulp samples of similar size and shape can be obtained, which is conducive to ensuring the consistency and comparability of the sampling results. In addition, the sampling barrel is the main contact part in the rotary sampling process. Its interior is smooth and its structure is relatively simple, which is easy to clean and disinfect, and helps to prevent the possibility of cross-contamination between samples. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the appearance structure of the utility model.

[0020] Figure 2 It is a front view structural schematic diagram of the utility model.

[0021] Figure 3 It is a schematic diagram of the structure of the sampling device 19 in the utility model.

[0022] Figure 4 It is a structural schematic diagram of the placement tube 11 in the utility model.

[0023] Figure 5 It is a schematic structural diagram of the clamping device 36 in the present invention.

[0024] Figure 6 It is a front view structural schematic diagram of the clamping device 36 in the utility model.

[0025] Figure 7 It is a schematic cross-sectional structure diagram of the clamping device 36 in the present invention. DETAILED DESCRIPTION

[0026] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0027] In the description of the present invention, unless otherwise specified, "multiple" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third" and the like are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0028] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" 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 or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances. Example

[0029] As attached Figure 1 To Attachment Figure 7 As shown:

[0030] The utility model provides a pulp sampler for food detection.

[0031] Refer to the attached Figure 1 To Attachment Figure 7 , including: a placement tube 11, a placement cavity 12 is provided inside the placement tube 11, a clamping device 36 and a sampling device 19 are slidably installed inside the placement cavity 12, the clamping device 36 includes a placement plate 24, a plurality of slide grooves 26 are provided in an annular array on the upper surface of the placement plate 24, sliders 33 are slidably installed inside the slide grooves 26 provided in the array, claw plates 25 are fixedly installed on the upper surface of the sliders 33, and spring ropes 34 are connected to the lower ends of the sliders 33 provided in the array; an outer layer cylinder 27 is fixedly connected to the lower surface of the placement plate 24, a slide cavity 38 is provided inside the outer layer cylinder 27, and an inner layer sleeve 30 is slidably installed inside the slide cavity 38.

[0032] Preferably, see Attachment Figure 3 The sampling device 19 includes an upper handle 13, the lower end of which is fixedly connected to a rod body 18, a top protective plate 20 is slidably mounted on the surface of the rod body 18, and sliding sleeves 14 are symmetrically provided at both ends of the top protective plate 20.

[0033] Preferably, see Attachment Figure 3 A sampling barrel 21 with a downward opening is fixedly mounted on the lower end of the rod body 18 , and a cutting knife 22 is fixedly mounted on the middle surface of the lower end of the sampling barrel 21 .

[0034] Preferably, see Attachment Figure 5 A limiting groove 28 is provided on the front surface of the outer cylinder 27, and a clamping rod 29 is fixedly connected to the surface of the inner sleeve 30.

[0035] Preferably, see Attachment Figure 6 A lower handle 31 is fixedly installed at the lower end of the inner sleeve 30, and an anti-slip ball 32 is fixedly connected to the end of the lower handle 31.

[0036] Preferably, see Attachment Figure 1 The outer surface of the placing tube 11 is provided with a side through groove 15, and a cutting plate 16 is slidably installed on the surface of the side through groove 15, and an extension rod 17 is connected to the outer end of the cutting plate 16.

[0037] Preferably, see Attachment Figure 7 A fixing block 35 is fixedly installed at the end of the inner sleeve 30 , and the end of the spring rope 34 is fixedly connected to the fixing block 35 .

[0038] Preferably, see Attachment Figure 4 A limiting block 23 is fixedly installed on the inner wall of the placing tube 11 , and the limiting block 23 is located above the side through groove 15 .

[0039] Preferably, see Attachment Figure 5 The surface of the placement plate 24 is provided with a plurality of through holes 37 in an array.

[0040] Specific usage of this utility model:

[0041] When using the utility model, first ensure that the utility model has been disinfected. After the utility model is disinfected, first push the claw plate 25 provided on the clamping device 36 of the utility model to the outermost side of the slide groove 26, then push the clamping device 36 part upward from the lower end of the placement tube 11, then put the orange in from the top of the placement tube 11, then hold the surface of the lower end handle 31 with your hand, then pull the lower end handle 31 downward, and make the clamping rod 29 set on the surface of the inner sleeve 30 and clamp it in the rightmost slot of the limiting slot 28, then push the lower end handle 31 upward and make the upper and middle sections of the oranges in the horizontal position of the side slot 15, and hold the extension rod 17 tightly so that the cutting plate 16 is fully inserted into the side slot 15, and then push the extension rod 17 inward. The upper middle end of the orange is cut so that the upper end of the orange is exposed, and the sampling device 19 is inserted downward from the top of the placement tube 11, and the top protective plate 20 is placed on the surface of the limit block 23 provided inside the placement tube 11, and then the upper handle 13 is held tightly and pushed downward, and the cutting knife 22 squeezes the orange downward, and the sampling barrel 21 performs a wrapping cutting on the inside of the orange, and then the upper handle 13 is rotated to make the cutting knife 22 cut the orange pulp, so that the cut pulp is stuck in the sampling barrel 21, and then the sampling device 19 is vertically extracted. After the sampling device 19 is extracted, the pulp is taken out for detection and sampling, and finally after the sampling is completed, the utility model is disinfected and cleaned for the next use.

[0042] The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

Claims

1. A pulp sampler for food testing, comprising a placement tube, characterized in that: A placing cavity is provided inside the placing tube, and a clamping device and a sampling device are slidably installed inside the placing cavity. The clamping device includes a placing plate, and a plurality of sliding grooves are provided in a circular array on the upper surface of the placing plate. Slide blocks are slidably installed inside the slide grooves provided in the array, and claw plates are fixedly installed on the upper surface of the slide blocks. The lower ends of the slide blocks provided in the array are connected with spring ropes; an outer cylinder body is fixedly connected to the lower surface of the placing plate, a sliding cavity is provided inside the outer cylinder body, and an inner sleeve is slidably installed inside the sliding cavity.

2. A pulp sampler for food testing according to claim 1, characterized in that: The sampling device comprises an upper handle, the lower end of which is fixedly connected to a rod body, a top protective plate is slidably mounted on the surface of the rod body, and sliding sleeves are symmetrically arranged at both ends of the top protective plate.

3. A pulp sampler for food testing according to claim 2, characterized in that: A sampling barrel with a downward opening is fixedly mounted on the lower end of the rod body, and a cutting knife is fixedly mounted on the middle surface of the lower end of the sampling barrel.

4. A pulp sampler for food testing according to claim 1, characterized in that: A limiting groove is provided on the front surface of the outer cylinder, and a clamping rod is fixedly connected to the surface of the inner sleeve.

5. A pulp sampler for food testing according to claim 1, characterized in that: A lower handle is fixedly installed at the lower end of the inner sleeve, and an anti-slip ball is fixedly connected to the end of the lower handle.

6. A pulp sampler for food testing according to claim 1, characterized in that: The outer surface of the placing tube is provided with a side through groove, a cutting plate is slidably mounted on the surface of the side through groove, and an extension rod is connected to the outer end of the cutting plate.

7. A pulp sampler for food testing according to claim 5, characterized in that: A fixing block is fixedly installed at the end of the inner sleeve, and the end of the spring rope is fixedly connected to the fixing block.

8. A pulp sampler for food testing according to claim 6, characterized in that: A limiting block is fixedly installed on the inner wall of the placing tube, and the limiting block is located above the side through groove.

9. A pulp sampler for food testing according to claim 1, characterized in that: The surface array of the placement plate is provided with a plurality of through holes.

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