Smashing device for solid food detection

Abstract

The utility model discloses a smashing device for solid food detection, which comprises a base and a box body, the top of the base is connected with the box body through welding, a storage box is arranged in the box body, a box cover is arranged on the top of the storage box, handles are arranged on two sides of the storage box, and a baffle is arranged in the storage box. According to the food crushing device, the storage box is adopted, food fragments after secondary crushing can fall into the storage box, the filter screen arranged in the storage box can filter food after secondary crushing again, the quality of crushed samples is improved, the filter screen is connected with the baffle under the filter screen through the formed clamping groove, the handles are further arranged on the two sides of the filter screen, and the filter screen is convenient to use. The filter screens with different calibers can be replaced conveniently so as to meet different screening and filtering requirements, and the baffle arranged below the filter screens can be used for distributing falling food, so that later repeated detection and sample retention and reinspection are facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of a crushing device for solid food detection, in particular to a crushing device for solid food detection. Background Art

[0002] Food testing refers to a discipline that studies and evaluates food quality and its changes. It is based on some basic theories and various technologies of physics, chemistry, and biochemistry, and in accordance with established technical standards, such as international and national food hygiene, to inspect the quality of food raw materials, auxiliary materials, semi-finished products, finished products and by-products to ensure product quality. However, before solid food testing, some simple pretreatment of the solid food is required.

[0003] After searching, it was found that the patent with announcement number CN220573664U discloses a crushing device for solid food testing. During the implementation process, this device will perform triple crushing on the food, so that the food is fully crushed, but it is only filtered once, and it is difficult to clean it later, which requires improvement in the implementation process. Therefore, this article proposes a crushing device for solid food testing. This device adopts double crushing, and after each crushing, the crushed food will be filtered by a filter plate or filter screen to improve the accuracy of the test sample. After use, the top cover can be lifted, the crushing chamber can be pulled out, and the filter screen and filter plate can be removed, which makes cleaning convenient and avoids sample mixing caused by food residue from the previous time, which avoids affecting the food test results.

[0004] Currently, no effective solutions have been proposed for the problems in related technologies. Utility Model Content

[0005] (1) Technical problems solved

[0006] In view of the shortcomings of the existing technology, the present invention provides a solid food crushing device for testing, which has the advantages of easy cleaning, multiple filtration, and diverse functions, thereby solving the problems in the above-mentioned background technology.

[0007] (2) Technical solution

[0008] In order to achieve the advantages of easy cleaning, multiple filtration and diverse functions, the specific technical solutions adopted by this utility model are as follows:

[0009] A crushing device for detecting solid food comprises a base and a box body, the top of the base is connected to the box body by welding, a storage box is provided inside the box body, the top of the storage box is provided with a box cover, handles are provided on both sides of the storage box, a baffle is provided inside the storage box, a filter is fixed on the top of the baffle through a slot, a crushing chamber is provided above the storage box inside the box body, the inner surface of the crushing chamber is provided with crushing teeth, a crushing roller is provided at the middle position inside the crushing chamber, one side of the crushing roller passes through the crushing chamber and is connected to a speed-regulating motor 1, a filter plate is provided inside the box body above the crushing chamber, sliders are provided on both sides of the filter plate, and the sliders are connected to the box body through slide grooves, a crushing shaft is provided above the filter plate, the bottom of the crushing shaft is connected to a fixing plate by fastening bolts, a brush is provided at the bottom of the fixing plate, crushing blades are provided on the surface of the crushing shaft, the crushing shaft passes through the top cover and is connected to a speed-regulating motor 2, and a feed port is provided on one side of the surface of the top cover.

[0010] Furthermore, a rotating platform is provided on one side of the box body, an electric lifting column is provided on the top of the rotating platform, and the top of the electric lifting column is connected to the surface of the top cover.

[0011] Furthermore, a sealing cover is provided on the top of the feed port, and the feed port is snap-connected to the top cover.

[0012] Furthermore, a handle is provided on the top of the filter plate.

[0013] Furthermore, an external box is provided on one side of the box body, and the external box is located directly below the speed regulating motor.

[0014] Furthermore, a handle is provided on the top of the filter.

[0015] Furthermore, the top cover is snap-fitted to the top of the box body through a snap-fitting slot, and fastening bolts are provided on both sides of the top cover, and the fastening bolts are threadedly connected to screw holes provided on both sides of the box body.

[0016] (3) Beneficial effects

[0017] Compared with the prior art, the present invention provides a solid food crushing device for testing, which has the following beneficial effects:

[0018] (1) The utility model adopts a double crushing method. First, solid food enters the box through the detachable feed port provided on the top cover. At this time, the speed regulating motor 2 is started, driving the crushing shaft and the crushing blade to rotate, and the food entering is initially crushed. In order to prevent food debris from clogging the filter plate provided below, a fixed plate with a brush at the bottom is installed at the bottom of the crushing shaft, which can clean the debris on the filter plate and effectively prevent clogging. The filter plate is connected to the box through a slider and a slide groove, which has the advantage of being easy to replace. Filter plates with different apertures can be replaced for different food detections, and food debris filtered by the filter plate is The food pieces fall into the crushing chamber, and the crushing teeth on the inner surface of the crushing chamber and the crushing roller in the middle position cooperate with each other to crush the food for the second time. The food pieces after the second crushing will fall into the storage box. The filter screen inside the storage box can filter the food that has been crushed for the second time again to improve the quality of the crushed sample. The filter screen is connected to the baffle directly below through a slot. There are handles on both sides of the filter screen, which makes it easy to replace filters of different calibers to meet different screening and filtration requirements. The baffle under the filter screen can divert the fallen food, which is convenient for multiple detections, sample retention and re-inspection in the later stage.

[0019] (2) The present invention adopts a design of a movable top cover. After removing the fastening bolts on both sides of the top cover used to connect the box body, the top cover is lifted by the electric lifting column, and then the top cover is moved to an open space by the rotating pan-tilt platform connected to the bottom of the electric lifting column. The feed port, crushing shaft, crushing blades and box body on the top cover can be cleaned, which is convenient for crushing different solid foods and avoids deviations in food detection results due to mixing of different foods. It is also convenient to remove the filter plate for cleaning or replacement, making the maintenance of the entire device more time-saving and labor-saving. In addition, the crushing chamber can be pulled out by using the handle on the top of the protective shell provided outside the speed regulating motor, and the inside of the crushing chamber can also be flushed. The external box provided on one side of the box body can be used to place some cleaning equipment or disposable items, thus achieving the overall characteristics of easy cleaning and diversified functions. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0021] Figure 1 This is a structural diagram of a solid food crushing device proposed by the present invention;

[0022] Figure 2This is a schematic diagram of the internal structure of a crushing chamber of a crushing device for solid food testing according to the present invention;

[0023] Figure 3 This is a schematic diagram of the cross-sectional structure of a crushing chamber of a crushing device for solid food testing according to the present invention;

[0024] Figure 4 The utility model is a structural schematic diagram of a storage box of a crushing device for solid food detection.

[0025] In the picture:

[0026] 1. Base; 2. External box; 3. Box body; 4. Speed ​​regulating motor 1; 5. Crushing chamber; 6. Filter plate; 7. Crushing blades; 8. Crushing shaft; 9. Top cover; 10. Feed inlet; 11. Speed ​​regulating motor 2; 12. Electric lifting column; 13. Fixed plate; 14. Brush; 15. Box cover; 16. Filter screen; 17. Baffle; 18. Handle; 19. Rotating platform; 20. Crushing teeth; 21. Crushing roller; 22. Storage box. DETAILED DESCRIPTION

[0027] To further illustrate each embodiment, the present invention provides drawings, which are part of the disclosure of the present invention and are mainly used to illustrate the embodiments. They can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. By referring to these contents, ordinary technicians in this field should be able to understand other possible implementation methods and the advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are generally used to represent similar components.

[0028] According to an embodiment of the present utility model, a solid food crushing device is provided.

[0029] The present invention will now be further described with reference to the accompanying drawings and specific embodiments. Figure 1-4As shown, a solid food crushing device for testing according to an embodiment of the present invention includes a base 1 and a box body 3. The top of the base 1 is connected to the box body 3 by welding. A storage box 22 is provided inside the box body 3. A box cover 15 is provided on the top of the storage box 22. Handles 18 are provided on both sides of the storage box 22. A baffle 17 is provided inside the storage box 22. A filter screen 16 is fixed to the top of the baffle 17 through a slot. A crushing chamber 5 is provided inside the box body 3 above the storage box 22. Crushing teeth 20 are provided on the inner surface of the crushing chamber 5. A crushing roller 21 is provided at the position, and one side of the crushing roller 21 passes through the crushing chamber 5 and is connected to a speed regulating motor 4. A filter plate 6 is provided above the crushing chamber 5 and inside the box body 3. Sliders are provided on both sides of the filter plate 6, and the slides are connected to the box body 3 through slide grooves. A crushing shaft 8 is provided above the filter plate 6, and the bottom of the crushing shaft 8 is connected to a fixed plate 13 through a fastening bolt. A brush 14 is provided at the bottom of the fixed plate 13. Crushing blades 7 are provided on the surface of the crushing shaft 8. The crushing shaft 8 passes through the top cover 9 and is connected to a speed regulating motor 2 11. A feed port 10 is provided on one side of the surface of the top cover 9.

[0030] In one embodiment, a rotating platform 19 is provided on one side of the box body 3, and an electric lifting column 12 is provided on the top of the rotating platform 19. The top of the electric lifting column 12 is connected to the surface of the top cover 9. When cleaning is required, the electric lifting column 12 can lift the height of the top cover 9 to separate it from the box body 3, making it easier to clean.

[0031] In one embodiment, a sealing cover is provided on the top of the feed port 10, and the feed port 10 is snapped onto the top cover 9. The feed port 10 of this design has the function of preventing wind and dust, and can be removed for replacement or cleaning separately.

[0032] In one embodiment, a handle is provided on the top of the filter plate 6 to facilitate the removal and replacement of the filter plate 6 .

[0033] In one embodiment, an external box 2 is provided on one side of the box body 3, and the external box 2 is located directly below the speed regulating motor 4. On the one hand, the external box 2 can be used to place some cleaning equipment or disposable items, and on the other hand, it can support the speed regulating motor 4.

[0034] In one embodiment, a handle is provided on the top of the filter 16 to facilitate removal of the filter 16 when sampling.

[0035] In one embodiment, the top cover 9 is snap-fitted to the top of the box body 3 through a slot, and fastening bolts are provided on both sides of the top cover 9 , and the fastening bolts are threadedly connected to the screw holes provided on both sides of the box body 3 , which can effectively connect the top cover 9 and the box body 3 .

[0036] Working principle:

[0037] This device adopts a double crushing method. First, solid food enters the box body 3 through the detachable feed port 10 provided on the top cover 9. At this time, the speed regulating motor 11 is started, driving the crushing shaft 8 and the crushing blade 7 to rotate, and the entered food is preliminarily crushed. In order to prevent food debris from clogging the filter plate 6 provided below, a fixing plate 13 with a brush 14 at the bottom is installed at the bottom of the crushing shaft 8, which can clean the debris on the filter plate 6, thereby effectively preventing clogging. The filter plate 6 is connected to the box body 3 through a slider and a chute, which realizes the advantage of easy replacement. Different food detection can replace the filter plate 6 with different apertures. The food fragments filtered by the filter plate 6 fall into the crushing chamber 5. The crushing teeth 20 provided on the inner surface of the crushing chamber 5 and the crushing roller 21 provided in the middle position of the interior cooperate with each other to implement secondary crushing of the food. The food fragments after secondary crushing will fall into the storage box 22. The filter screen 16 provided inside the storage box 22 can filter the food after secondary crushing again to improve the quality of the crushed sample. The filter screen 16 is connected to the baffle 17 directly below through the provided card slot. There are also handles 1 on both sides of the filter screen 16. 8, it is easy to replace the filter screen 16 of different diameters to meet the requirements of different screening and filtration, and the baffle 17 provided under the filter screen 16 can divert the food that falls in, which is convenient for multiple inspections and sample retention and re-inspection in the later stage. After the crushing is completed, the design of the movable top cover 9 is used. After removing the fastening bolts on both sides of the top cover 9 used to connect the box body 3, the top cover 9 is lifted by the electric lifting column 12, and then the top cover 9 is moved to an open place by the rotating platform 19 connected to the bottom of the electric lifting column 12. The feed port 10 on the top cover 9, the crushing shaft 8 and The crushing blades 7 and the box body 3 can be cleaned, which is convenient for crushing different solid foods next time, avoiding deviations in food detection results due to mixing of different foods. It is also convenient for removing the filter plate 6 for cleaning or replacement, making the maintenance of the entire device more time-saving and labor-saving. In addition, the crushing chamber 5 can be pulled out by using the handle on the top of the protective shell outside the speed regulating motor 4, and the inside of the crushing chamber 5 can also be flushed. The external box 2 provided on one side of the box body 3 can be used to place some cleaning equipment or disposable items, which realizes the characteristics of easy cleaning and diversified functions as a whole.

[0038] In the present invention, unless otherwise clearly stipulated and limited, the terms "install", "set", "connect", "fix", "screw" and the like should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated 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; it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the present invention according to the specific circumstances.

[0039] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A solid food crushing device for testing, comprising a base (1) and a housing (3), characterized in that: The top of the base (1) is connected to a box body (3) by welding, a storage box (22) is provided inside the box body (3), a box cover (15) is provided on the top of the storage box (22), handles (18) are provided on both sides of the storage box (22), a baffle (17) is provided inside the storage box (22), a filter screen (16) is fixed on the top of the baffle (17) through a slot, a crushing chamber (5) is provided inside the box body (3) above the storage box (22), crushing teeth (20) are provided on the inner surface of the crushing chamber (5), a crushing roller (21) is provided in the middle position inside the crushing chamber (5), and one side of the crushing roller (21) is provided with a crushing tooth (20). A speed regulating motor (4) is connected through the crushing chamber (5). A filter plate (6) is provided above the crushing chamber (5) and located inside the box (3). Slide blocks are provided on both sides of the filter plate (6), and the slide blocks are connected to the box (3) through a slide groove. A crushing shaft (8) is provided above the filter plate (6). The bottom of the crushing shaft (8) is connected to a fixing plate (13) through a fastening bolt. A brush (14) is provided at the bottom of the fixing plate (13). A crushing blade (7) is provided on the surface of the crushing shaft (8). The crushing shaft (8) passes through the top cover (9) and is connected to a speed regulating motor (11). A feed port (10) is provided on one side of the surface of the top cover (9).

2. A solid food crushing device according to claim 1, characterized in that: A rotating platform (19) is provided on one side of the box body (3), an electric lifting column (12) is provided on the top of the rotating platform (19), and the top of the electric lifting column (12) is connected to the surface of the top cover (9).

3. A solid food crushing device according to claim 1, characterized in that: A sealing cover is provided on the top of the feed port (10), and the feed port (10) is snap-connected to the top cover (9).

4. A solid food crushing device according to claim 1, characterized in that: A handle is provided on the top of the filter plate (6).

5. The solid food crushing device according to claim 1, characterized in that: An external box (2) is provided on one side of the box body (3), and the external box (2) is located directly below the speed regulating motor (4).

6. The solid food crushing device according to claim 1, characterized in that: A handle is provided on the top of the filter screen (16).

7. The solid food crushing device according to claim 1, characterized in that: The top cover (9) is clamped to the top of the box body (3) through a clamping groove, and fastening bolts are provided on both sides of the top cover (9), and the fastening bolts are threadedly connected to screw holes provided on both sides of the box body (3).

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