CN214471621U

CN214471621U - Food quality detection device with good detection effect

Info

Publication number: CN214471621U
Application number: CN202120651828.9U
Authority: CN
Inventors: 董人富; 吴鹏
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-03-30
Filing date: 2021-03-30
Publication date: 2021-10-22
Anticipated expiration: 2031-03-30

Abstract

The utility model discloses a food quality detection device that detection effect is good, comprising a base plate, be provided with an installation section of thick bamboo on the central line of bottom plate upper surface along width direction, and the installation section of thick bamboo is close to the back of bottom plate, installation section of thick bamboo top is provided with L shape pole, the top of L shape pole is provided with first crown plate, first crown plate inner wall is provided with the cross plate, and the center department of cross plate is provided with the scroll cover, and the inside threaded connection of scroll cover has the lead screw, the bottom of lead screw is provided with first plectane, be provided with the second plectane under the first plectane, second plectane upper surface annular array has the montant, and the montant runs through in first plectane. Through the lead screw, the spiral shell, the spring, first plectane, second plectane and the montant that set up, can judge whether there is the condition of gas leakage in the food package bag through the montant length between two plectanes takes place the transform, and detection effect is good, adopts complete mechanical mode just can judge the detection that detects out food package quality, reduces the fund cost that electric detection detected.

Description

Food quality detection device with good detection effect

Technical Field

The utility model relates to a food quality testing field especially relates to a food quality testing device that detection effect is good.

Background

The food inspection contents are very rich, including food nutrient component analysis, food pollutant analysis, food auxiliary material and food additive analysis, food sensory evaluation and the like, the narrow food inspection generally refers to the inspection of food quality by a food inspection organization according to the sanitary standard specified by the food sanitation Law of the people's republic of China, and includes the inspection of the external package, the internal package, the mark and the appearance characteristics, the physicochemical indexes and other sanitary indexes of the food, and the inspection method mainly comprises a sensory inspection method and a physicochemical inspection method.

Most of the existing bagged sealed food quality detection methods adopt a highly electrified structure to detect the sealing performance of a packaging bag, but the detection cost of electrified equipment is high, and people need to increase the invested funds on detection equipment, so that the situation of difficult funds is caused.

SUMMERY OF THE UTILITY MODEL

In order to overcome prior art not enough, the utility model provides a food quality detection device that detection effect is good, through lead screw, turnbuckle, spring, first plectane, second plectane and the montant that sets up, can whether take place the transform through the montant length between two plectanes, judge whether there is the condition of gas leakage in the food package bag, detection effect is good, adopts complete mechanical mode just can judge the detection that detects out the food package quality, reduces the capital cost that electric detection detected.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a food quality detection device that detection effect is good, includes the bottom plate, be provided with the installation section of thick bamboo on bottom plate upper surface along width direction's the central line, and the installation section of thick bamboo is close to the back of bottom plate, installation section of thick bamboo top is provided with L shape pole, the top of L shape pole is provided with first crown plate, first crown plate inner wall is provided with the cross plate, and the center department of cross plate is provided with the scroll cover, and the inside threaded connection of scroll cover has the lead screw, the bottom of lead screw is provided with first plectane, be provided with the second plectane under the first plectane, annular array of second plectane upper surface has the montant, and the montant runs through in first plectane, center department between first plectane and the second plectane is provided with the spring.

As a preferred technical scheme of the utility model, the montant is provided with four, thread tooth has been seted up at the top of montant, there are first nut, second nut at the top of montant threaded connection respectively, L shape pole links together with the mode that an installation section of thick bamboo adopted threaded connection.

As an optimal technical scheme of the utility model, be provided with the second crown plate under the second crown plate, and the outer wall annular array of second crown plate has the installation ear, and the installation ear is provided with threely.

As an optimal technical scheme of the utility model, the bottom plate upper surface has the screw rod with installation ear correspondence department annular array, and the screw rod runs through in the installation ear, screw rod top threaded connection has the thread bush.

As an optimized technical scheme of the utility model, square groove has been seted up at the top of lead screw.

As an optimized technical scheme of the utility model, the both ends of spring all are provided with the protection plectane.

As an optimal technical scheme of the utility model, four corners of bottom plate below all are provided with the callus on the sole.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

1. the bagged sealed food is placed in the second circular plate, then the screw rod is rotated and matched with the screw sleeve to lead the screw rod to descend until the second circular plate is contacted with the packaging bag, then slowly rotating the screw rod to make the first circular plate compress the spring, at the same time making the vertical rod and the first circular plate relatively move, regulating the compression quantity of the spring, stopping rotating the screw rod, at this time recording the length of the vertical rod between the first circular plate and the second circular plate, waiting for a period of time, measuring the length of the vertical rod between the two circular plates again, when regulating, avoiding the pressure explosion of the packaging bag, through the screw rod, the spiral sleeve, the spring, the first circular plate, the second circular plate and the vertical rod, whether the air leakage condition of the food packaging bag exists or not can be judged through whether the length of the vertical rod between the two circular plates is changed or not, the detection effect is good, the detection of the food packaging quality can be judged and detected by adopting a complete mechanical mode, and the capital cost of the electrification detection is reduced;

2. through the mode of the threaded connection of lead screw, turnbuckle, montant, a plurality of nuts and L shape pole and an installation section of thick bamboo, can adopt the detachable mode preparation to form whole device, when the partial component of device damages, only change the part that damages, avoid whole device to scrap, reduced the fund maintenance cost in device later stage.

Drawings

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

fig. 2 is a schematic view of the structure of the present invention;

FIG. 3 is a schematic side view of the present invention;

fig. 4 is a schematic top view of the present invention;

wherein: 1. a base plate; 2. mounting the cylinder; 3. an L-shaped rod; 4. a first ring plate; 5. a cross plate; 6. a spiral sleeve; 7. a screw rod; 8. a first circular plate; 9. a second circular plate; 10. a vertical rod; 11. a spring; 12. a first nut; 13. a second nut; 14. a second ring plate; 15. mounting lugs; 16. a screw.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the invention easy to understand, the invention is further explained below with reference to the specific embodiments, but the following embodiments are only the preferred embodiments of the invention, not all. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example (b):

as shown in fig. 1-4, a food quality detection device with good detection effect comprises a bottom plate 1, wherein an installation cylinder 2 is arranged on the center line of the upper surface of the bottom plate 1 along the width direction, the installation cylinder 2 is close to the back surface of the bottom plate 1, an L-shaped rod 3 is arranged at the top of the installation cylinder 2, a first annular plate 4 is arranged at the top end of the L-shaped rod 3, a cross plate 5 is arranged on the inner wall of the first annular plate 4, a spiral sleeve 6 is arranged at the center of the cross plate 5, a screw rod 7 is connected to the inside of the spiral sleeve 6 in a threaded manner, a first circular plate 8 is arranged at the bottom end of the screw rod 7, a second circular plate 9 is arranged right below the first circular plate 8, vertical rods 10 are arranged on the upper surface of the second circular plate 9 in a circular array manner, the vertical rods 10 penetrate through the first circular plate 8, and a spring 11 is arranged at the center between the first circular plate 8 and the second circular plate 9;

when the food packaging bag is used, packaged sealed food is placed in the second circular plate 14, the screw rod 7 is rotated, the screw sleeve 6 is matched to enable the food to descend until the second circular plate 9 is contacted with the packaging bag, the screw rod 7 is slowly rotated, the first circular plate 8 compresses the spring 11, the vertical rod 10 and the first circular plate 8 move relatively at the same time, the compression amount of the spring 11 is adjusted, the screw rod 7 stops rotating, the length of the vertical rod 10 between the first circular plate 8 and the second circular plate 9 is recorded at the moment, a period of time is waited, the length of the vertical rod 10 between the two circular plates is measured again, the packaging bag is prevented from being pressed and exploded during adjustment, whether the air leakage condition exists in the food packaging bag or not can be judged through the arranged screw rod 7, the screw sleeve 6, the spring 11, the first circular plate 8, the second circular plate 9 and the vertical rod 10, the air leakage condition of the food packaging bag can be judged, the detection effect is good, and the detection of the quality of the food packaging bag can be judged and detected in a completely mechanical mode, the capital cost of the electrification detection is reduced.

In other embodiments, four vertical rods 10 are arranged, the top of each vertical rod 10 is provided with a thread, the top of each vertical rod 10 is respectively in threaded connection with a first nut 12 and a second nut 13, and the L-shaped rod 3 and the mounting barrel 2 are connected together in a threaded connection manner;

during the installation, put spring 11 between montant 10, insert montant 10 on first plectane 8 after that, install second nut 13 and first nut 12 at montant 10 top, install lead screw 7 on the scroll cover 6 after that, install L shape pole 3 in installation section of thick bamboo 2 after that, through lead screw 7, the scroll cover 6, montant 10, a plurality of nuts and the mode of L shape pole 3 and the threaded connection of installation section of thick bamboo 2, can adopt the detachable mode preparation to form whole device, when the partial component of device damages, only change the part of damage, avoid whole device to scrap, the capital maintenance cost in device later stage has been reduced.

In other embodiments, a second annular plate 14 is arranged right below the second circular plate 9, and the outer wall of the second annular plate 14 is annularly arrayed with three mounting lugs 15, and the number of the mounting lugs 15 is three; the bagged food to be detected can be placed directly below the second circular plate 9.

In other embodiments, the screw rods 16 are annularly arrayed on the upper surface of the bottom plate 1 corresponding to the mounting lugs 15, the screw rods 16 penetrate through the mounting lugs 15, and the top of each screw rod 16 is in threaded connection with a threaded sleeve; the second ring plate 14 can be prevented from falling off the screw 16.

In other embodiments, the top of the screw rod 7 is provided with a square groove; people can conveniently use the adjusting rod to adjust the rotation of the screw rod 7.

In other embodiments, both ends of the spring 11 are provided with protective circular plates; the abrasion of the two ends of the spring 11 can be avoided, and the service life of the spring 11 is prolonged.

In other embodiments, foot pads are arranged at four corners below the bottom plate 1; the stability of the bottom plate 1 placed on the ground is improved.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a detect effectual food quality testing device, includes bottom plate (1), its characterized in that: an installation cylinder (2) is arranged on the middle line of the upper surface of the bottom plate (1) along the width direction, the mounting cylinder (2) is close to the back of the bottom plate (1), an L-shaped rod (3) is arranged at the top of the mounting cylinder (2), a first annular plate (4) is arranged at the top end of the L-shaped rod (3), a cross plate (5) is arranged on the inner wall of the first annular plate (4), a screw sleeve (6) is arranged at the center of the cross plate (5), a screw rod (7) is connected with the inner part of the screw sleeve (6) in a threaded manner, a first circular plate (8) is arranged at the bottom end of the screw rod (7), a second circular plate (9) is arranged under the first circular plate (8), vertical rods (10) are arranged on the upper surface of the second circular plate (9) in an annular array, and the vertical rod (10) penetrates through the first circular plate (8), and a spring (11) is arranged at the center between the first circular plate (8) and the second circular plate (9).

2. The food quality detection device with good detection effect according to claim 1, characterized in that: the novel installation structure is characterized in that the number of the vertical rods (10) is four, thread teeth are formed in the top of each vertical rod (10), the top of each vertical rod (10) is in threaded connection with a first nut (12) and a second nut (13), and the L-shaped rods (3) are connected with the installation barrel (2) in a threaded connection mode.

3. The food quality detection device with good detection effect according to claim 1, characterized in that: and a second annular plate (14) is arranged right below the second circular plate (9), mounting lugs (15) are arranged on the outer wall of the second annular plate (14) in an annular array, and the number of the mounting lugs (15) is three.

4. The food quality detection device with good detection effect according to claim 3, characterized in that: the screw rod (16) is arranged on the upper surface of the bottom plate (1) in an annular array at the position corresponding to the mounting lug (15), the screw rod (16) penetrates through the mounting lug (15), and the top of the screw rod (16) is in threaded connection with a threaded sleeve.

5. The food quality detection device with good detection effect according to claim 1, characterized in that: the top of the screw rod (7) is provided with a square groove.

6. The food quality detection device with good detection effect according to claim 1, characterized in that: and both ends of the spring (11) are provided with protective circular plates.

7. The food quality detection device with good detection effect according to claim 1, characterized in that: foot pads are arranged at four corners below the bottom plate (1).