CN211593441U

CN211593441U - Sample storage device for food safety detection

Info

Publication number: CN211593441U
Application number: CN202020067629.9U
Authority: CN
Inventors: 孙德杰; 于旺堂; 李伟民; 刘志民; 元军民; 张利
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-14
Filing date: 2020-01-14
Publication date: 2020-09-29
Anticipated expiration: 2030-01-14

Abstract

The utility model discloses a food safety inspection is with sample storage device, including the box, lower pressure head, adjusting part, storage test tube, accept groove and telescopic component, it has the chamber door to articulate at the box front end, is provided with down the pressure head through adjusting part lift below the inside roof of box, and lower pressure head is taper and most advanced orientation, installs telescopic component on the inside diapire of box of pressure head below down, is connected with the groove of accepting that the pressure head set up down on the telescopic component, accepts the one end opening setting of groove orientation pressure head down, under the pressure head with accept and place the storage test tube between the groove. This food safety inspection is with sample storage device has advantages such as structural design is reasonable, convenient to use is reliable, can generally use widely.

Description

Sample storage device for food safety detection

Technical Field

The utility model belongs to the technical field of the food detects, concretely relates to sample storage device for food safety inspection.

Background

With the continuous development of economy in China, the living standard of people is continuously improved, new food is endless, people often ignore the safety problem of the food while tasting delicious food, and the food safety is related to the life health of the people, so the importance of food detection is self-evident, and samples need to be collected when the food is detected and are usually stored in a test tube.

When the existing storage device stores test tubes containing food samples, the operation is inconvenient, the test tube fixing structure is relatively fixed, and the adjustability is not high.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a food safety inspection is with sample storage device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: food sample storage device for safety inspection, the power distribution box comprises a box body, lower pressure head, adjusting part, the storage test tube, accept groove and telescopic component, it has the chamber door to articulate at the box front end, it is provided with down the pressure head through adjusting part lift below the inside roof of box, lower pressure head is taper and most advanced orientation, install telescopic component on the inside diapire of box of pressure head below down, the last groove of accepting that is connected with the downward pressure head setting of orientation that is connected with of telescopic component, accept the one end opening setting of groove orientation downward pressure head, the storage test tube has been placed under the pressure head and between accepting the groove.

Preferably, flexible subassembly includes telescopic link, gleitbretter, spring and outer tube, and the outer tube bottom is sealed to be fixed on the box diapire, and outer tube top opening and slip cap are put on the bottom of telescopic link, and the telescopic link is fixed with the gleitbretter that the inside slip of outer tube set up on being in the inside bottom of outer tube, and the spring is still installed to the outer tube inside of gleitbretter below, is in the top of the outside telescopic link of outer tube on accepting the bottom in groove.

Preferably, the adjusting component comprises a threaded rod, a retaining sleeve, a threaded sleeve and supporting rods, wherein the supporting rods are vertically fixed on two sides of the circular surface of the top of the lower pressure head, the retaining sleeve is fixed between the top ends of the two groups of supporting rods, the retaining sleeve is rotatably sleeved outside the threaded sleeve, the threaded sleeve is sleeved on the threaded rod, and the top end of the threaded rod is fixed on the top wall inside the box body.

Preferably, a snap ring surrounding the threaded sleeve for a circle is further fixed on the cylindrical side surface of the threaded sleeve in the retaining sleeve, an annular snap groove matched with the snap ring is formed in the annular surface on the inner side of the retaining sleeve, and an anti-falling sheet is fixed at the bottom end of the threaded rod penetrating through the threaded sleeve.

Preferably, still be fixed with two sets of elastic clamping pieces of interval on the vertical lateral wall in the box of storage test tube midsection department, still be provided with the label board on the box inside wall of elastic clamping piece one side.

The utility model discloses a technological effect and advantage: this food safety inspection is with sample storage device, design through flexible subassembly, can cooperate down the pressure head to carry out the elasticity centre gripping to the storage test tube, when possessing shock-absorbing function, can adapt to placing of more not unidimensional storage test tube again, simultaneously through adjusting part's design, can be under the condition of rotating the thread bush, drive the retaining sleeve, branch goes up and down, and then adjust the relative distance of accepting the groove of pressure head down, with the centre gripping that adapts to the storage test tube of different length, the pressure head is the shape of cone down, can carry out the shutoff to storage test tube top opening, adapt to the roof pressure of the storage test tube of different thicknesses, this food safety inspection is with sample storage device, structural design is reasonable, advantages such as convenient to use is reliable, can generally use widely.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the telescopic assembly of the present invention;

FIG. 3 is a schematic structural view of the adjusting assembly of the present invention;

fig. 4 is a schematic view of the structure of the storage test tube and the receiving groove of the present invention.

In the figure: 1 box, 2 lower pressure heads, 3 label boards, 4 storage test tubes, 5 accept the groove, 6 flexible subassembly, 7 telescopic link, 8 gleitbretters, 9 springs, 10 outer tubes, 11 retaining sleeve, 12 threaded rods, 13 thread bush, 14 snap rings, 15 branch, 16 anticreep pieces, 17 elasticity clamping pieces.

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.

The utility model provides a sample storage device for food safety inspection as shown in fig. 1-4, the power distribution box comprises a box body 1, lower pressure head 2, adjusting part, storage test tube 4, accept groove 5 and telescopic component 6, it has the chamber door to articulate at box 1 front end, it is provided with lower pressure head 2 to go up and down through adjusting component below the inside roof of box 1, lower pressure head 2 is taper and most advanced orientation, install telescopic component 6 on the inside diapire of box 1 of lower pressure head 2 below, be connected with the accepting groove 5 that the orientation set up to lower pressure head 2 on the telescopic component 6, accept the one end opening setting of groove 5 orientation pressure head 2 down, storage test tube 4 has been placed between lower pressure head 2 and accepting groove 5.

Specifically, flexible subassembly 6 includes telescopic link 7, gleitbretter 8, spring 9 and outer tube 10, and outer tube 10 bottom closure is fixed on the diapire in box 1, and outer tube 10 top opening and slip cap are put on the bottom of telescopic link 7, and telescopic link 7 is fixed with the gleitbretter 8 of the inside slip setting of outer tube 10 on being in the inside bottom of outer tube 10, and spring 9 is still installed to the outer tube 10 inside of gleitbretter 8 below, is in the top of the outside telescopic link 7 of outer tube 10 on accepting the bottom of groove 5.

Concretely, the adjusting part includes threaded rod 12, retaining sleeve 11, thread bush 13 and branch 15, and branch 15 all is fixed with a vertical a set ofly in 2 top round surface both sides of pressure head down, is fixed with retaining sleeve 11 between two sets of branch 15 tops, and retaining sleeve 11 rotates the cover and puts in thread bush 13 outsidely, and thread bush 13 thread bush is put on threaded rod 12, and threaded rod 12 top is fixed on 1 inside roof of box.

Specifically, a snap ring 14 surrounding the threaded sleeve 13 for one circle is further fixed on the cylindrical side surface of the threaded sleeve 13 in the retaining sleeve 11, an annular snap groove matched with the snap ring 14 is formed in the annular surface of the inner side of the retaining sleeve 11, and a falling-off prevention piece 16 is fixed at the bottom end of the threaded rod 12 penetrating through the threaded sleeve 13.

Specifically, still be fixed with two sets of elastic clamping piece 17 of interval on the inside vertical lateral wall of box 1 at storage test tube 4 middle part, still be provided with label plate 3 on the box 1 inside wall of elastic clamping piece 17 one side.

Specifically, when the sample storage device for food safety detection is used, the bottom end of a storage test tube 4 containing a food sample is inserted into a receiving groove 5, then the storage test tube 4 is pressed downwards, the storage test tube 4 is pushed inwards to be clamped into two groups of elastic clamping pieces 17, then the storage test tube 4 can be jacked upwards by a spring 9 in a telescopic assembly 6 by loosening the storage test tube 4, the top end of the storage test tube 4 is butted with a lower pressure head 2, the storage test tube 4 is fixed in a box body 1, sample information in the test tube can be marked on a label plate 3, when the size of the test tube is too large or too small, two groups of supporting rods 15 are held by one hand, a thread sleeve 13 is rotated by one hand, the thread sleeve 13 is lifted on a threaded rod 12, the lower pressure head 2 is lifted by the retaining sleeve 11 and the supporting rods 15, the distance between the lower pressure head 2 and the receiving groove 5 is increased, or the distance between the lower pressure head 2 and the receiving groove, under the fixed condition of elastic clamping is realized to storage test tube 4 to flexible subassembly 6, can also play certain shock attenuation effect, this food safety inspection uses sample storage device, has advantages such as structural design is reasonable, convenient to use is reliable, can generally use widely.

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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. Food safety inspection uses sample storage device, including box (1), lower pressure head (2), adjusting part, storage test tube (4), accept groove (5) and telescopic component (6), its characterized in that: articulated at box (1) front end has the chamber door, it is provided with down pressure head (2) to go up and down through adjusting the subassembly in box (1) inside roof below, pressure head (2) are taper and most advanced orientation down, install on the inside diapire of box (1) of pressure head (2) below down telescopic component (6), be connected with on telescopic component (6) towards bearing groove (5) that pressure head (2) set up down, the one end opening setting of bearing groove (5) towards pressure head (2) has placed storage test tube (4) between pressure head (2) and bearing groove (5) down.

2. The sample storage device for food safety inspection according to claim 1, characterized in that: telescopic subassembly (6) include telescopic link (7), gleitbretter (8), spring (9) and outer tube (10), outer tube (10) bottom closure is fixed on the diapire in box (1), outer tube (10) top end opening and slip cap are put on the bottom of telescopic link (7), telescopic link (7) are fixed with gleitbretter (8) that outer tube (10) inside slip set up on being in the bottom of outer tube (10) inside, spring (9) are still installed to outer tube (10) inside below of gleitbretter (8), be in the top of outer tube (10) outside telescopic link (7) on the bottom of accepting groove (5).

3. The sample storage device for food safety inspection according to claim 1, characterized in that: the adjusting assembly comprises a threaded rod (12), a retaining sleeve (11), a threaded sleeve (13) and a supporting rod (15), wherein the two sides of the top circular surface of the lower pressure head (2) of the supporting rod (15) are both fixed with a vertical group, the retaining sleeve (11) is fixed between the top ends of the two groups of supporting rods (15), the retaining sleeve (11) is rotatably sleeved outside the threaded sleeve (13), the threaded sleeve (13) is sleeved on the threaded rod (12), and the top end of the threaded rod (12) is fixed on the top wall inside the box body (1).

4. The sample storage device for food safety inspection according to claim 3, characterized in that: a snap ring (14) surrounding the threaded sleeve (13) for one circle is further fixed on the cylindrical side surface of the threaded sleeve (13) in the retaining sleeve (11), an annular snap groove matched with the snap ring (14) is formed in the annular surface on the inner side of the retaining sleeve (11), and an anti-falling sheet (16) is fixed at the bottom end of a threaded rod (12) penetrating through the threaded sleeve (13).

5. The sample storage device for food safety inspection according to claim 1, characterized in that: two groups of elastic clamping pieces (17) at intervals are further fixed on the vertical side wall in the box body (1) at the middle section of the storage test tube (4), and a label plate (3) is further arranged on the inner side wall of the box body (1) on one side of each elastic clamping piece (17).