CN214667955U - Combined type sampling device and sampling box for food inspection - Google Patents

Abstract

The utility model relates to a food inspection technical field just discloses a combination formula sampling device for food inspection, including sample thief, sampling mechanism and receiving flask, sampling mechanism sets up in the inside of sample thief, the receiving flask sets up in the bottom left end of sample thief, sampling mechanism includes limiting plate, spacing groove, the right side of limiting plate is seted up in the spacing groove, it has the piston rod to peg graft at the middle part of limiting plate, the left end fixed mounting of piston rod has the piston. This combination formula sampling device and sampling box for food inspection presses according to the board and promotes piston rod and piston to the inside left end removal of sample thief through the measurement personnel, stretches into food appearance liquid with the sampling head, loosens according to the board, and its piston rod and piston move right under reset spring's effect, extract food appearance liquid, and the food appearance liquid of its extraction directly enters into the collection bottle, simple structure, does not need the loaded down with trivial details operation of measurement personnel, has improved the efficiency of food sampling.

Description

Combined type sampling device and sampling box for food inspection

Technical Field

The utility model relates to a food inspection technical field specifically is a food inspection is with combination formula sampling device and sampling box.

Background

The food inspection in the broad sense refers to a subject for studying and evaluating the quality and changes of food, which is to inspect the quality of food raw materials, auxiliary materials, semi-finished products, finished products and byproducts according to some basic theories of physics, chemistry and biochemistry and various technologies and established technical standards, such as international and national food sanitation and safety standards, so as to ensure the quality of the products to be qualified. The contents of food inspection include sensory inspection of food, inspection of nutritional ingredients, additives, harmful substances in food, and the like. The first pass of food inspection is to sample food.

Present food liquid detection device generally extracts the sample to food liquid through the syringe, then carries out the sample and preserves in injecting the sampling bottle, and the process is more troublesome, influences detection efficiency.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a food inspection is with combination formula sampling device and sample box in order to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a food inspection is with combination formula sampling device, includes sample thief, sampling mechanism and receiving flask, sampling mechanism sets up in the inside of sample thief, the receiving flask sets up in the bottom left end of sample thief.

The sampling mechanism comprises a limiting plate and a limiting groove, the limiting groove is formed in the right side of the limiting plate, a piston rod is inserted into the middle of the limiting plate, a piston is fixedly mounted at the left end of the piston rod, and a reset spring is fixedly mounted inside the limiting groove.

Preferably, the rod body of the piston rod is sleeved with a reset spring, the rod body of the piston rod is fixedly provided with a pressing plate, the right end of the piston rod is fixedly provided with a pressing plate, the reset spring is arranged to reset the piston rod, and manual reset is not needed.

Preferably, the left end fixed mounting of sample thief has the sampling head, the bottom fixed mounting of sample thief has the butt joint seat, the internal thread of butt joint seat is connected with the receiving flask, and the setting of its receiving flask can be gathered food collection liquid, and the receiving flask is furnished with corresponding sealed lid.

Preferably, the inner wall of the butt joint seat is provided with an internal thread, the outer wall of the bottle mouth of the collecting bottle is provided with an external thread, and the collecting bottle can be taken down from the butt joint seat and is convenient to disassemble.

The utility model provides a sampling box, includes the box body, the back fixed mounting of box body has the hinge, the other end fixed mounting of hinge has the lid, be provided with the rubber template in the box body, its rubber template can place accessories such as sample thief for the rubber material.

Preferably, the inside fixed mounting of box body has the buffering post, buffer spring has been cup jointed to the cylinder of buffering post, the top fixed mounting of buffering post has the stopper, and the setting of its stopper can prevent that the buffering post from breaking away from the rubber template.

Preferably, the upper surface of the rubber template is provided with a placing groove, the left end of the upper surface of the rubber template is provided with a jack, the inside of the jack is inserted with a buffer column, and the sampler can be placed by the placing groove.

Compared with the prior art, the utility model provides a food inspection is with combination formula sampling device and sampling box. The method has the following beneficial effects:

1. this combination formula sampling device and sampling box for food inspection presses according to the board and promotes piston rod and piston to the inside left end removal of sample thief through the measurement personnel, stretches into food appearance liquid with the sampling head, loosens according to the board, and its piston rod and piston move right under reset spring's effect, extract food appearance liquid, and the food appearance liquid of its extraction directly enters into the collection bottle, simple structure, does not need the loaded down with trivial details operation of measurement personnel, has improved the efficiency of food sampling.

2. This combination formula sampling device and sampling box for food inspection through set up buffer spring between the interior diapire at the sampling box and rubber template, when the sampling box received vibrations, its buffer spring produced the buffering elasticity and cushions the vibrations power to reach inside sampling device of protection rubber template and sampling sample, improved the practicality of sampling box.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic view of the front structure of the sampler of the present invention;

FIG. 2 is a schematic view of the cross-sectional structure of the sampler of the present invention;

FIG. 3 is a schematic structural view of the sampling mechanism of the present invention;

FIG. 4 is a schematic sectional view of the sampling box of the present invention;

FIG. 5 is a schematic view of the structure of the buffer post of the present invention;

fig. 6 is a schematic view of the structure of the rubber template in a top view.

In the figure: the sampler 1, the sampling mechanism 2, a limiting plate 201, a limiting groove 202, a piston rod 203, a piston 204, a reset spring 205, a pressing plate 206, a pressing plate 207, a sampling head 3, a butt joint seat 4, a collecting bottle 5, a box body 6, a buffer spring 7, a buffer column 8, a rubber template 9, a jack 10, a limiting block 11, a box cover 12 and a placing groove 13.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1-6, the present invention provides a technical solution: the utility model provides a food inspection is with combination formula sampling device, includes sample thief 1, sampling mechanism 2 and receiving flask 5, and sampling mechanism 2 sets up in the inside of sample thief 1, and receiving flask 5 sets up in the bottom left end of sample thief 1.

The sampling mechanism 2 comprises a limiting plate 201 and a limiting groove 202, the limiting groove 202 is arranged on the right side of the limiting plate 201, a piston rod 203 is inserted into the middle of the limiting plate 201, a piston 204 is fixedly mounted at the left end of the piston rod 203, and a reset spring 205 is fixedly mounted inside the limiting groove 202.

The rod body of the piston rod 203 is sleeved with a reset spring 205, the rod body of the piston rod 203 is fixedly provided with a pressing plate 206, the right end of the piston rod 203 is fixedly provided with a pressing plate 207, the reset spring 205 can reset the piston rod 203, manual reset is not needed, the left end of the sampler 1 is fixedly provided with a sampling head 3, the bottom of the sampler 1 is fixedly provided with a butt-joint seat 4, the inner thread of the butt-joint seat 4 is connected with a collecting bottle 5, the collecting bottle 5 can collect food collecting liquid, the collecting bottle 5 is provided with a corresponding sealing cover, the inner wall of the butt-joint seat 4 is provided with an internal thread, the outer wall of the bottle mouth of the collecting bottle 5 is provided with an external thread, the collecting bottle 5 can be taken down from the butt-joint seat 4, disassembly is convenient, a detector presses the pressing plate 207 to push the piston rod 203 and the piston 204 to move towards the left end inside the sampler 1, and stretches the sampling head 3 into the food sample liquid, the pressing plate 207 is loosened, the piston rod 203 and the piston 204 of the pressing plate move rightwards under the action of the return spring 205 to extract the food sample liquid, the extracted food sample liquid directly enters the collecting bottle 5, the structure is simple, complex operation of detection personnel is not needed, and the food sampling efficiency is improved.

A sampling box comprises a box body 6, a hinge is fixedly installed on the back of the box body 6, a box cover 12 is fixedly installed at the other end of the hinge, a rubber template 9 is arranged in the box body 6, the rubber template 9 is made of rubber and can be used for placing accessories such as a sampler 1, a buffering column 8 is fixedly installed in the box body 6, a buffering spring 7 is sleeved on a column body of the buffering column 8, a limiting block 11 is fixedly installed at the top end of the buffering column 8, the limiting block 11 is arranged to prevent the buffering column 8 from being separated from the rubber template 9, a placing groove 13 is formed in the upper surface of the rubber template 9, a jack 10 is formed in the left end of the upper surface of the rubber template 9, the buffering column 8 is inserted in the jack 10, the placing groove 13 is arranged to place the sampler 1, the buffering spring 7 is arranged between the inner bottom wall of the sampling box and the rubber template 9, when the sampling box is vibrated, the buffering spring 7 generates buffering elasticity to buffer vibration force, thereby reach the inside sampling device of protection rubber template 9 and sample, improved the practicality of sampling box.

In the actual operation process, when the device is used, a detection person presses the press plate 207 to push the piston rod 203 and the piston 204 to move towards the left end inside the sampler 1, the sampling head 3 is extended into the food sample liquid, the press plate 207 is loosened, the piston rod 203 and the piston 204 move rightwards under the action of the return spring 205 to extract the food sample liquid, and the extracted food sample liquid directly enters the collecting bottle 5; through set up buffer spring 7 between the interior diapire at the sampling box and rubber template 9, when the sampling box received vibrations, its buffer spring 7 produced buffering elasticity and cushions the vibrations power to reach the inside sampling device of protection rubber template 9 and sample, improved the practicality of sampling box.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. The term "comprising", without further limitation, means that the element so defined is not excluded from the group consisting of additional identical elements in the process, method, article, or apparatus that comprises the element.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (7)

1. The utility model provides a food inspection is with combination formula sampling device, includes sample thief (1), sampling mechanism (2) and receiving flask (5), its characterized in that: the sampling mechanism (2) is arranged inside the sampler (1), and the collecting bottle (5) is arranged at the left end of the bottom of the sampler (1);

sampling mechanism (2) include limiting plate (201), spacing groove (202), the right side of limiting plate (201) is seted up in spacing groove (202), the middle part of limiting plate (201) is pegged graft and is had piston rod (203), the left end fixed mounting of piston rod (203) has piston (204), the inside fixed mounting of spacing groove (202) has reset spring (205).

2. The combined sampling device for food inspection according to claim 1, characterized in that: the rod body of piston rod (203) has cup jointed reset spring (205), the rod body fixed mounting of piston rod (203) has clamp plate (206), the right-hand member fixed mounting of piston rod (203) has according to board (207).

3. The combined sampling device for food inspection according to claim 2, characterized in that: the left end fixed mounting of sample thief (1) has sampling head (3), the bottom fixed mounting of sample thief (1) has butt joint seat (4), the internal thread connection of butt joint seat (4) has receiving flask (5).

4. The combined sampling device for food inspection according to claim 3, characterized in that: the inner wall of the butt joint seat (4) is provided with an internal thread, and the outer wall of the bottle mouth of the collecting bottle (5) is provided with an external thread.

5. A cartridge, comprising a cartridge body (6), characterized in that: the back fixed mounting of box body (6) has the hinge, the other end fixed mounting of hinge has lid (12), be provided with rubber template (9) in the box body (6).

6. The cartridge of claim 5, wherein: the inside fixed mounting of box body (6) has buffering post (8), buffer spring (7) have been cup jointed to the cylinder of buffering post (8), the top fixed mounting of buffering post (8) has stopper (11).

7. The cartridge of claim 5, wherein: the rubber formwork is characterized in that a placing groove (13) is formed in the upper surface of the rubber formwork (9), a jack (10) is formed in the left end of the upper surface of the rubber formwork (9), and a buffer column (8) is inserted into the jack (10).

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