CN215727153U

CN215727153U - Food detects smashes sampler with hand-held type food

Info

Publication number: CN215727153U
Application number: CN202121304214.XU
Authority: CN
Inventors: 姬高峰; 孟林; 乔利芬
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-11
Filing date: 2021-06-11
Publication date: 2022-02-01
Anticipated expiration: 2031-06-11

Abstract

The utility model relates to a handheld food crushing and sampling machine for food detection, which comprises an upper cover, a crushing barrel and a bottom support, wherein the top end of the crushing barrel is inserted into the upper cover and is in threaded connection with the inner side wall of the upper cover, the bottom end of the crushing barrel is in threaded connection with the bottom support, a through hole is formed in the middle of the top end of the upper cover, a movable rod penetrates through the through hole, the bottom end of the movable rod is fixedly connected with a connecting plate, the bottom of the connecting plate is fixedly connected with crushing teeth, positioning blocks are fixedly connected to two sides of the inner wall of the crushing barrel, the two positioning blocks are identical in height, a sample barrel is arranged inside the crushing barrel and is positioned at the tops of the two positioning blocks, a fixing plate is fixedly connected inside the crushing barrel and is positioned below the positioning blocks. The utility model is convenient to carry, use, disassemble, clean and maintain.

Description

Food detects smashes sampler with hand-held type food

Technical Field

The utility model belongs to the technical field of food detection, and particularly relates to a handheld food crushing and sampling machine for food detection.

Background

The food detection is used for detecting harmful substances in food according to national indexes, mainly for detecting harmful and toxic indexes such as heavy metal, aflatoxin and the like. In current food testing process, because the rubbing crusher is difficult to move, generally take the sample back to the laboratory and detect, but some sample volumes are great to need detect multiple sample sometimes, be difficult for carrying, it is inconvenient to use, and the complicated difficult dismantlement of current device structure, be not convenient for wash and maintain.

Disclosure of Invention

The utility model aims to overcome the defects of the prior art, and provides a handheld food crushing and sampling machine for food detection, which is convenient to carry, use, disassemble, clean and maintain.

The technical scheme adopted by the utility model is as follows: a handheld food crushing and sampling machine for food detection comprises an upper cover, a crushing barrel and a collet, wherein the top end of the crushing barrel is inserted into the upper cover and is in threaded connection with the inner side wall of the upper cover, the bottom end of the crushing barrel is in threaded connection with the collet, a through hole is formed in the middle of the top end of the upper cover, a movable rod penetrates through the through hole, a connecting plate is fixedly connected to the bottom end of the movable rod, crushing teeth are fixedly connected to the bottom of the connecting plate, positioning blocks are fixedly connected to two sides of the inner wall of the crushing barrel, the two positioning blocks are identical in height, a sample barrel is arranged inside the crushing barrel, the sample barrel is positioned at the tops of the two positioning blocks, a fixing plate is fixedly connected to the inside of the crushing barrel and is positioned below the positioning blocks, the fixing plate divides the crushing barrel into an upper cavity and a lower cavity, and a motor is arranged in the lower cavity, an output shaft of the motor penetrates through the fixing plate and is inserted into the upper cavity, a spiral blade is arranged on the surface of the output shaft, and a switch used for controlling the motor to be opened and closed is arranged on the outer side wall of the crushing barrel.

Preferably, the collet includes a bottom plate and a screw thread section of thick bamboo, the bottom of a screw thread section of thick bamboo and the top fixed connection of bottom plate, the outer wall of a screw thread section of thick bamboo is provided with the screw thread, a screw thread section of thick bamboo peg graft in a broken section of thick bamboo and with the inside wall threaded connection of a broken section of thick bamboo.

Preferably, the top end of the movable rod is fixedly connected with a pressing plate, and the pressing plate is a square pressing plate.

Preferably, the crushing teeth are arranged in a plurality and are uniformly arranged at the bottom of the connecting plate, and the bottom ends of the crushing teeth are pointed.

Preferably, the outer diameter of the sample barrel is slightly smaller than the inner diameter of the crushing barrel, and handles are fixedly connected to the top ends of the two sides of the sample barrel.

Preferably, the outer side wall of the crushing barrel is fixedly connected with a barrel handle.

The utility model has the beneficial effects that: the utility model is designed in a hand-held way, is provided with the cylinder handle, and has the characteristics of small volume and convenient carrying; through the design of the sample barrel, the crushing teeth and the spiral blade in the lower cavity, food can be easily crushed and is convenient to use; the design of sample bucket and handle makes the sample bucket easily dismantle, and broken section of thick bamboo forms detachable design with upper cover and collet threaded connection respectively, the inside washing and the maintenance of being convenient for.

Drawings

FIG. 1 is a schematic cross-sectional view of the present invention;

fig. 2 is an external structural view of the present invention.

In the figure: 1. the device comprises an upper cover 2, a crushing barrel 3, a bottom support 31, a bottom plate 32, a threaded barrel 4, a through hole 5, a movable rod 6, a connecting plate 7, crushing teeth 8, a positioning block 9, a sample barrel 10, a fixing plate 11, an upper chamber 12, a lower chamber 13, a motor 14, an output shaft 15, a spiral blade 16, a switch 17, a pressing plate 18, a lifting handle 19 and a barrel handle.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments of the present invention, belong to the protection scope of the present invention, and are specifically described below with reference to the embodiments.

Example 1

As shown in fig. 1 and 2, a handheld food crushing and sampling machine for food detection comprises an upper cover 1, a crushing cylinder 2 and a bottom support 3, wherein the top end of the crushing cylinder 2 is inserted into the upper cover 1 and is in threaded connection with the inner side wall of the upper cover 1, the bottom end of the crushing cylinder 2 is in threaded connection with the bottom support 3, a through hole 4 is formed in the middle of the top end of the upper cover 1, a movable rod 5 is arranged in the through hole 4 in a penetrating manner, the bottom end of the movable rod 5 is fixedly connected with a connecting plate 6, the bottom of the connecting plate 6 is fixedly connected with a crushing tooth 7, positioning blocks 8 are fixedly connected to two sides of the inner wall of the crushing cylinder 2, the two positioning blocks 8 are the same in height, a sample barrel 9 is arranged inside the crushing cylinder 2, the sample barrel 9 is positioned at the tops of the two positioning blocks 8, a fixing plate 10 is fixedly connected to the inside of the crushing cylinder 2, the fixing plate 10 is positioned below the positioning blocks 8, the fixed plate 10 separates a crushing barrel 2 into an upper chamber 11 and a lower chamber 12, a motor 13 is arranged in the lower chamber 12, an output shaft 14 of the motor 3 penetrates through the fixed plate 10 and is inserted into the upper chamber 11, a reserved hole for the output shaft 14 to penetrate is formed in the fixed plate 10, a spiral blade 15 is arranged on the surface of the output shaft 14, and a switch 16 for controlling the opening and closing of the motor 13 is arranged on the outer side wall of the crushing barrel 2.

When the food sample crushing device is used, a food sample is placed into the sample barrel 9, the upper cover 1 is screwed down, the pressing plate 17 is pressed, the crushing teeth 7 extrude and crush food in the sample barrel 9, the movable rod 5 is lifted, rotation at a certain angle is carried out, the crushing teeth 7 crush the sample again, crushing is more uniform, the upper cover 1 is unscrewed after the crushing requirements are met, the sample barrel 9 is taken out, the sample is poured out of the sample barrel 9, if the crushing degree needs to be enhanced, the sample in the sample barrel 9 is poured into the lower cavity 12, the upper cover 1 is screwed down, the switch 16 is opened, the motor 13 is started, the sample is deeply crushed under the quick rotation of the spiral blade 15, the upper cover 1 is unscrewed and the sample is poured out after the crushing requirements are met, the operation is simple, the carrying is convenient, the integral structure is easy to disassemble, and the follow-up cleaning and maintenance are convenient.

Example 2

As shown in fig. 1 and 2, a hand-held food crushing and sampling machine for food detection comprises an upper cover 1, a crushing barrel 2 and a bottom support 3, wherein the top end of the crushing barrel 2 is inserted into the upper cover 1 and is in threaded connection with the inner side wall of the upper cover 1, the bottom end of the crushing barrel 2 is in threaded connection with the bottom support 3, a through hole 4 is formed in the middle of the top end of the upper cover 1, a movable rod 5 is arranged in the through hole 4 in a penetrating manner, the bottom end of the movable rod 5 is fixedly connected with a connecting plate 6, the bottom of the connecting plate 6 is fixedly connected with a crushing tooth 7, positioning blocks 8 are fixedly connected to two sides of the inner wall of the crushing barrel 2, the two positioning blocks 8 are the same in height, a sample barrel 9 is arranged inside the crushing barrel 2, the sample barrel 9 is positioned at the top of the two positioning blocks 8, the outer diameter of the sample barrel 9 is slightly smaller than the inner diameter of the crushing barrel 2, handles 18 are fixedly connected to the top ends of the two sides of the sample barrel 9, make sample barrel 9 can take out easily, the inside fixedly connected with fixed plate 10 of broken section of thick bamboo 2, fixed plate 10 is located the below of locating piece 8, fixed plate 10 separates broken section of thick bamboo 2 for last cavity 11 and lower cavity 12, be provided with motor 13 in the lower cavity 12, the output shaft 14 of motor 3 runs through fixed plate 10 and plugs in last cavity 11, set up the preformed hole that is used for output shaft 14 to pass on fixed plate 10, the surface of output shaft 14 is provided with helical blade 15, the lateral wall of broken section of thick bamboo 2 is provided with the switch 16 that is used for controlling motor 13 to open and close.

The collet 3 comprises a bottom plate 31 and a threaded cylinder 32, the bottom end of the threaded cylinder 32 is fixedly connected with the top of the bottom plate 31, the outer wall of the threaded cylinder 32 is provided with threads, the threaded cylinder 32 is inserted into the crushing cylinder 2 and is in threaded connection with the inner side wall of the crushing cylinder 2, the collet 3 is easy to detach, and the motor 13 is convenient to maintain and is connected with a circuit.

The top fixedly connected with of movable rod 5 presses the pressing plate 17, and the staff of being convenient for presses, makes broken tooth 7 carry out the breakage to the sample, pressing the pressing plate 17 and being square pressing the pressing plate, the staff of being convenient for masters the rotation angle of movable rod 5, makes broken tooth 7 extrude the breakage to the sample after can changing the direction of tooth, makes the broken more even of sample.

The crushing teeth 7 are arranged in a plurality of numbers, the crushing teeth 7 are uniformly arranged at the bottom of the connecting plate 6, the bottom ends of the crushing teeth 7 are pointed, and the crushing effect is good.

The outer side wall of the crushing barrel 2 is fixedly connected with a barrel handle 19, so that the crushing barrel is convenient to carry.

When the crushing device is used, a food sample is placed into the sample barrel 9, the upper cover 1 is screwed down, the pressing plate 17 is pressed, the crushing teeth 7 extrude and crush food in the sample barrel 9, the pressing plate 17 is lifted up to rotate by a certain angle, the crushing teeth 7 crush the sample again, crushing is more uniform, the upper cover 1 is unscrewed until the crushing requirement is met, the handle 18 is pulled to take out the sample barrel 9, the sample is poured out of the sample barrel 9, if the crushing degree needs to be enhanced, the sample in the sample barrel 9 is poured into the lower chamber 12, the upper cover 1 is screwed down, the switch 16 is opened, the motor 13 is started, the sample is deeply crushed under the quick rotation of the spiral blade 15, the upper cover 1 is unscrewed and the sample is poured out after the crushing requirement is met, the operation is simple, the integral structure is easy to disassemble, the subsequent cleaning and maintenance are convenient, the crushing operation can be carried out by holding the barrel 19 by hand in the use process, is convenient for carrying and use.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a food detects and smashes sampler with hand-held type food which characterized in that: the device comprises an upper cover, a crushing barrel and a bottom support, wherein the top end of the crushing barrel is inserted in the upper cover and is in threaded connection with the inner side wall of the upper cover, the bottom end of the crushing barrel is in threaded connection with the bottom support, a through hole is formed in the middle of the top end of the upper cover, a movable rod penetrates through the through hole, a connecting plate is fixedly connected to the bottom end of the movable rod, crushing teeth are fixedly connected to the bottom of the connecting plate, positioning blocks are fixedly connected to two sides of the inner wall of the crushing barrel, the two positioning blocks are identical in height, a sample barrel is arranged in the crushing barrel and is positioned at the tops of the two positioning blocks, a fixing plate is fixedly connected to the inside of the crushing barrel and is positioned below the positioning blocks, the fixing plate divides the crushing barrel into an upper chamber and a lower chamber, a motor is arranged in the lower chamber, and an output shaft of the motor penetrates through the fixing plate and is inserted in the upper chamber, the surface of output shaft is provided with the helical blade, the lateral wall of broken section of thick bamboo is provided with the switch that is used for controlling the motor and opens and close.

2. The hand-held food crushing and sampling machine for food detection as claimed in claim 1, wherein: the collet comprises a bottom plate and a threaded cylinder, the bottom end of the threaded cylinder is fixedly connected with the top of the bottom plate, threads are arranged on the outer wall of the threaded cylinder, and the threaded cylinder is inserted into the crushing cylinder and is in threaded connection with the inner side wall of the crushing cylinder.

3. The hand-held food crushing and sampling machine for food detection as claimed in claim 1, wherein: the top end fixedly connected with of movable rod presses the clamp plate, press the clamp plate for square press the clamp plate.

4. The hand-held food crushing and sampling machine for food detection as claimed in claim 1, wherein: the crushing teeth are arranged in a plurality and are uniformly arranged at the bottom of the connecting plate, and the bottom ends of the crushing teeth are pointed.

5. The hand-held food crushing and sampling machine for food detection as claimed in claim 1, wherein: the outer diameter of the sample barrel is slightly smaller than the inner diameter of the crushing barrel, and handles are fixedly connected to the top ends of the two sides of the sample barrel.

6. The hand-held food crushing and sampling machine for food detection as claimed in claim 1, wherein: the outer side wall of the crushing barrel is fixedly connected with a barrel handle.