CN211755174U

CN211755174U - Food detects uses testing workbench

Info

Publication number: CN211755174U
Application number: CN201922287490.9U
Authority: CN
Inventors: 吴敏芳; 徐静; 周朱晨; 刘金杰
Original assignee: 100 Olson Jiangsu Food Safety Technology Co Ltd
Current assignee: Hubei Jiukang Food Co ltd
Priority date: 2019-12-19
Filing date: 2019-12-19
Publication date: 2020-10-27
Anticipated expiration: 2029-12-19

Abstract

The utility model discloses a food detection is with detection achievement platform, the on-line screen storage device comprises a base, the top of base is equipped with the box, upper portion crosses and is equipped with the baffle in the box, just the middle part of baffle is equipped with the opening, opening inner wall department is equipped with the fixed plate of a set of symmetrical formula, is equipped with spacing fixed cover between the fixed plate of both ends, the middle part interlude of spacing fixed cover is equipped with the matched with threaded rod, the top of threaded rod run through in the box extends to the box top is equipped with the workstation, the bottom of threaded rod run through in the box extends to the box is inside and is equipped with the lifter plate, the bottom center department of lifter plate is equipped with motor two, the bottom both ends of lifter plate all are equipped with elevating system, elevating system includes motor one, motor one pass through the mounting bracket with box inner wall. Has the advantages that: the use functionality of the workbench is increased, the operation of workers is facilitated, and the practicability of the workbench is improved.

Description

Food detects uses testing workbench

Technical Field

The utility model relates to a food detects technical field, particularly, relates to a food detects uses detection achievement platform.

Background

The food safety detection is used for detecting harmful substances in food according to national indexes, and mainly used for detecting harmful and toxic indexes, such as heavy metal, aflatoxin and the like. An important aspect of food science and engineering is the introduction and application of chemical engineering unit operations and the development of food engineering unit operations, thereby promoting the development of the food industry towards large scale, continuity and automation, a workbench for food detection is needed when food is detected, various instruments need to be placed on the workbench before detection, but the current workbench for food detection has single function, which causes inconvenience when a user uses the workbench, thereby reducing the practicability of the workbench.

SUMMERY OF THE UTILITY MODEL

The technical task of the utility model is to above not enough, provide a food detects and uses detection achievement platform, solve the problem in the background art.

The technical scheme of the utility model is realized like this:

a detection workbench for food detection comprises a base, wherein a box body is arranged at the top of the base, a partition plate is transversely arranged at the upper part in the box body, an opening is formed in the middle of the partition plate, a set of symmetrical fixing plates are arranged on the inner wall of the opening, a limiting fixing sleeve is arranged between the fixing plates at two ends, a threaded rod matched with the limiting fixing sleeve is arranged in the middle of the limiting fixing sleeve in an inserting mode, the top of the threaded rod penetrates through the box body and extends to the upper part of the box body, a workbench is arranged on the top of the threaded rod, a lifting plate is arranged at the bottom of the threaded rod and extends into the box body, a motor II is arranged at the center of the bottom of the lifting plate, lifting mechanisms are arranged at two ends of the bottom of the lifting plate and comprise a motor I, the motor I is fixed with the, one end of the rotating shaft, which is far away from the first motor, is sleeved with a U-shaped clamping plate, hollow columns are clamped at one side of the U-shaped clamping plate, which is far away from the rotating shaft, and are positioned at U-shaped openings of the U-shaped clamping plate, supporting rods matched with the hollow columns are inserted into the hollow columns, the bottoms of the supporting rods are fixed at two sides of the inner bottom of the box body, wherein two sides of each hollow column, which are close to the side edges of the U-shaped clamping plate, are movably connected with the end parts of the side edges of the U-shaped clamping plate through inserting rods, and limiting discs are arranged at two ends of the upper part and the lower; the two sides outside the box body are respectively provided with a bracket, the brackets are respectively provided with a first sliding plate, the first sliding plates are respectively provided with a second sliding plate matched with the first sliding plates, two ends of the top of the second sliding plate are respectively provided with a fixed block, the fixed blocks at the two ends are respectively provided with a half gear and a triangular plate, wherein, full gears meshed with the half gears are arranged above the half gears, the middle parts of the full gears are inserted with shaft levers, the end part of the shaft rod is fixed with the top of the side edge of the box body through a transverse plate, one side of the half gear, which is far away from the box body, is fixedly connected with the triangular plate through a connecting rod, the top of the triangular plate is provided with telescopic rods, the top of the telescopic rods at two sides is provided with symmetrical connecting plates, the corresponding side ends of the connecting plates are provided with limiting balls, wherein, workstation both sides bottom all be equipped with spacing spheroid matched with semicircle spout.

Preferably, a hollow cavity is formed at the top of the partition board and the inner upper part of the box body, and convex plates matched with the inner wall of the cavity are arranged on the periphery of the center of the bottom of the workbench.

Preferably, a cavity is formed in one side of the upper portion in the workbench, a moving device is arranged in the cavity, and the moving device comprises a motor III, a gear I, a gear II, a gear III, a gear IV, a central shaft I, a central shaft II, a central shaft III, a fixed strip, gear teeth and a moving plate.

Preferably, the motor three is fixed an inside end of the cavity, the output of the motor three is connected with the center pin I, the cover is equipped with on the center pin I the gear I, a side of the gear is located the inside middle part of the cavity is equipped with the gear I meshes with the gear II, wherein, the middle part of the gear II alternates to be equipped with the center pin II, the bottom of the center pin II is fixed in the cavity, the top cover of the center pin II is equipped with the fixed strip, the fixed strip is just kept away from one side of the gear I is equipped with the teeth of a cogwheel.

Preferably, the movable plate is fixed to one side, far away from the second gear, of the fixed strip and penetrates through the cavity to extend to the outer side of the workbench, and a through hole matched with the movable plate is formed in one side, close to the cavity, of the workbench.

Preferably, one side of the second gear, which is far away from the first gear, is provided with a third gear meshed with the first gear, the middle of the third gear is provided with a third central shaft in an inserting manner, the bottom of the third central shaft is fixed at one end in the cavity, and the top of the third central shaft is sleeved with a fourth gear meshed with the gear teeth.

Preferably, the bottom both ends of base all are equipped with moving mechanism, moving mechanism includes the connecting axle, removes the wheel, a set of extension board, folding piece and stopper.

Preferably, the tops of a group of support plates are fixed at the corresponding ends of the two sides of the bottom of the base, the connecting shafts penetrate through the bottoms of the support plates, and the folding blocks are sleeved on the connecting shafts, are positioned between the support plates and are close to the side edges of the support plates.

Preferably, a pin shaft is inserted between the bottoms of the folding blocks, the middle of the pin shaft is provided with the moving wheel in a sleeved mode, and the two ends of the connecting shaft are provided with the limiting blocks in a sleeved mode.

Compared with the prior art, the utility model discloses an advantage lies in with positive effect:

1. through setting up liftable rotatory workstation, increase the service function nature of workstation, the worker's of being convenient for operation has improved the practicality of workstation.

2. The movable lifting limiting balls arranged on the two sides of the box body are matched with the semicircular chutes arranged at the bottoms of the two sides of the workbench, so that the stability of the workbench can be kept in the lifting or rotating process of the workbench.

3. One side sets up the mobile device in the workstation, and the convenience increases table surface's area according to the demand, makes things convenient for food to detect, and simultaneously, the moving mechanism that all sets up at the bottom both ends of base can conveniently remove examining the test table.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic overall structure diagram according to an embodiment of the present invention;

fig. 2 is a schematic view of a limiting and fixing structure of a workbench according to an embodiment of the present invention

Fig. 3 is a schematic structural diagram of a mobile device on one side in a workbench according to an embodiment of the present invention.

In the figure:

1. a base; 2. a box body; 3. a partition plate; 4. a fixing plate; 5. a limiting fixing sleeve; 6. a threaded rod; 7. a work table; 8. a lifting plate; 9. a second motor; 10. a first motor; 11. a rotating shaft; 12. a U-shaped clamping plate; 13. a hollow column; 14. a strut; 15. inserting a rod; 16. a limiting disc; 17. a support; 18. a first sliding plate; 19. a second sliding plate; 20. a fixed block; 21. a half gear; 22. a set square; 23. all-gear; 24. a transverse plate; 25. a connecting rod; 26. a telescopic rod; 27. a connecting plate; 28. a limiting ball body; 29. a semicircular chute; 30. a convex plate; 31. a third motor; 32. a first gear; 33. a second gear; 34. a third gear; 35. a fourth gear; 36. a first central shaft; 37. a central shaft II; 38. a central shaft III; 39. a fixing strip; 40. gear teeth; 41. moving the plate; 42. a connecting shaft; 43. a moving wheel; 44. a support plate; 45. a folding block; 46. and a limiting block.

Detailed Description

In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

The invention will be further explained with reference to the drawings and the specific embodiments.

In the first embodiment, as shown in fig. 1-2, a detection workbench for food detection according to an embodiment of the present invention comprises a base 1, wherein a box body 2 is disposed on the top of the base 1, a partition plate 3 is transversely disposed on the inner upper portion of the box body 2, an opening is disposed in the middle of the partition plate 3, a set of symmetrical fixing plates 4 is disposed on the inner wall of the opening, a position-limiting fixing sleeve 5 is disposed between the fixing plates 4 at two ends, a matching threaded rod 6 is inserted into the middle of the position-limiting fixing sleeve 5, the top of the threaded rod 6 penetrates through the box body 2 and extends to the upper side of the box body 2 and is provided with a workbench 7, the bottom of the threaded rod 6 penetrates through the box body 2 and extends to the inner side of the box body 2 and is provided with a lifting plate 8, a second motor 9 is disposed at the center of the bottom of the lifting, the lifting mechanism comprises a motor I10, the motor I10 is fixed with the end parts of two sides of the inner wall of the box body 2 through a mounting frame, the output end of the motor I10 is connected with a rotating shaft 11, one end, away from the motor I10, of the rotating shaft 11 is sleeved with a U-shaped clamping plate 12, a hollow column 13 is clamped at one side, away from the rotating shaft 11, of the U-shaped clamping plate 12 and located at the U-shaped opening of the U-shaped clamping plate 12, a supporting rod 14 matched with the hollow column 13 is inserted into the hollow column 13, the bottom of the supporting rod 14 is fixed at two sides of the bottom in the box body 2, wherein two sides of the hollow column 13, close to the side edge of the U-shaped clamping plate 12, are movably connected with the end parts of the side edge of the U-shaped clamping plate 12 through inserting rods 15, and two ends, located on the hollow; the outer two sides of the box body 2 are respectively provided with a support 17, the supports 17 are respectively provided with a first sliding plate 18, the first sliding plates 18 are respectively provided with a second sliding plate 19 matched with the first sliding plates 18, two ends of the top of the second sliding plates 19 are respectively provided with a fixed block 20, the fixed blocks 20 at the two ends are respectively provided with a half gear 21 and a triangular plate 22, wherein the upper part of the half gear 21 is respectively provided with a full gear 23 meshed with the half gear 21, the middle part of the full gear 23 is inserted with a shaft rod, the end part of the shaft rod is respectively fixed with the top of the side edge of the box body 2 through a transverse plate 24, one side of the half gear 21 far away from the box body 2 is fixedly connected with the triangular plate 22 through a connecting rod 25, the top of the triangular plate 22 is respectively provided with a telescopic rod 26, the top parts of the telescopic rods 26 at the two sides, wherein, the bottom of both sides of the working table 7 is provided with a semicircular chute 29 matched with the limiting ball 28.

In the second embodiment, as shown in fig. 1, a hollow cavity is formed at the top of the partition board 3 and the inner upper portion of the box body 2, and convex plates 30 adapted to the inner wall of the cavity are disposed around the center of the bottom of the working table 7.

In a third embodiment, as shown in fig. 3, a cavity is formed in one side of an upper portion in the working table 7, a moving device is arranged in the cavity, the moving device includes a motor three 31, a gear one 32, a gear two 33, a gear three 34, a gear four 35, a central shaft one 36, a central shaft two 37, a central shaft three 38, a fixed strip 39, a gear tooth 40 and a moving plate 41, the motor three 31 is fixed at an end portion of one side in the cavity, an output end of the motor three 31 is connected with the central shaft one 36, the gear one 32 is sleeved on the central shaft one 36, the gear two 33 engaged with the gear one 32 is arranged on a side of the gear one 32 and in a middle portion of an inner side edge of the cavity, wherein the central shaft two 37 is inserted in a middle portion of the gear two 33, a bottom of the central shaft two 37 is fixed in the cavity, the fixed strip 39 is sleeved on, the fixed strip 39 just keeps away from one side of a gear 32 is equipped with the teeth of a cogwheel 40, the fixed strip 39 just keeps away from one side of two gears 33 is fixed with movable plate 41, just movable plate 41 run through in the cavity extends to the outside of workstation 7, wherein, workstation 7 just is close to cavity one side be equipped with the through-hole of movable plate 41 looks adaptation, two gears 33 just keep away from one side of a gear 32 be equipped with a gear 32 meshes mutually three gears 34, the middle part interlude of three gears 34 is equipped with three center pin 38, the bottom of three center pin 38 is fixed one end in the cavity, the top cover of three center pin 38 be equipped with the teeth of a cogwheel 40 meshes mutually four gears 35.

Fourth embodiment, as shown in fig. 2, the bottom both ends of base 1 all are equipped with moving mechanism, moving mechanism includes connecting axle 42, removal wheel 43, a set of extension board 44, folding piece 45 and stopper 46, and wherein, the top of a set of extension board 44 is all fixed the corresponding tip in bottom both sides of base 1, it is equipped with to run through between the extension board 44 bottom connecting axle 42, on the connecting axle 42 and being located between the extension board 44 and being close to the extension board 44 side all overlaps and is equipped with folding piece 45, it is equipped with the round pin axle to alternate between the bottom of folding piece 45, round pin axle middle part cover is equipped with remove wheel 43, wherein, the both ends of connecting axle 42 all overlap and are equipped with stopper 46.

For the convenience of understanding the technical solution of the present invention, the following detailed description is made on the working principle or the operation mode of the present invention in the practical process.

In practical application, a switch capable of controlling motor drive is installed on the workbench 7, after the motor I10 drives the rotating shaft 11 to rotate, the rotating shaft 11 drives the U-shaped clamping plate 12, so that the U-shaped clamping plate 12 drives the hollow column 13 to lift on the surface of the supporting rod 14 under the limit of the limiting disks 16 at two ends, the lifting plate 8 is driven to lift, the lifting plate 8 drives the threaded rod 6, the threaded rod 6 is driven to lift against the workbench 7 by the threaded rod 6, the motor II 9 is driven at the same time, the motor II 9 drives the threaded rod 6 to rotate, the threaded rod 6 penetrates through the limiting fixed sleeve 5 and supports the workbench 7 to rotate by matching with a threaded structure inside the limiting fixed sleeve 5, the full gear 23 is driven to rotate while the motor I10 and the motor II 9 are driven, the full gear 23 drives the half gear 21 to move towards the side edge, the sliding plate II 19 moves towards two sides in the sliding plate I18, and then the limiting ball 28 is clamped and, the worktable 7 is limited and fixed, when the worktable 7 is lifted, the telescopic rod 26 is extended and contracted, and the worktable 7 slides in the semicircular sliding groove 29 during the rotation process, so as to avoid the deflection of the worktable 7 during the lifting and rotating processes, besides, the first gear 32 is driven to rotate by the third motor 31, the second gear 33 is driven by the first gear 32, the third gear 34 is driven by the second gear 33, the third gear 34 drives the third central shaft 38 to rotate, so as to drive the fourth gear 35 to rotate, the fourth gear 35 drives the gear teeth 40 at the side edge of the fixed strip 39, so that the movable strip 39 drives the movable plate 41 to move left and right, the movable plate 41 is conveniently moved out of the worktable 7, the table area of the worktable 7 is increased, in addition, when the worktable 7 needs to be moved, the folding block 45 can be manually pulled downwards, so that a parallel surface is formed between the folding block 45 and the support plate 44, the moving wheel 43 is grounded to facilitate moving the workbench 7, and conversely, the folding block 45 is folded at the side edge of the support plate 44 to form a vertical shape with the support plate 44 by upwards breaking the folding block 45, so that the support plate 44 is grounded and can be used as a support leg to support the whole workbench.

Through the above detailed description, the person skilled in the art can easily realize the present invention. It should be understood, however, that the intention is not to limit the invention to the particular embodiments described. On the basis of the disclosed embodiments, a person skilled in the art can combine different technical features at will, thereby implementing different technical solutions.

Claims

1. The utility model provides a food detects uses testing workbench, its characterized in that, includes base (1), the top of base (1) is equipped with box (2), upper portion crosses and is equipped with baffle (3) in box (2), just the middle part of baffle (3) is equipped with the opening, opening inner wall department is equipped with fixed plate (4) of a set of symmetry formula, is equipped with spacing fixed cover (5) between both ends fixed plate (4), the middle part of spacing fixed cover (5) alternates and is equipped with matched with threaded rod (6), the top of threaded rod (6) run through in box (2) extend to box (2) top and be equipped with workstation (7), the bottom of threaded rod (6) run through in box (2) extend to inside and be equipped with lifter plate (8) of box (2), the bottom center department of lifter plate (8) is equipped with motor two (9), the lifting plate is characterized in that lifting mechanisms are arranged at two ends of the bottom of the lifting plate (8) and comprise a motor I (10), the motor I (10) is fixed with end portions of two sides of the inner wall of the box body (2) through a mounting frame, the output end of the motor I (10) is connected with a rotating shaft (11), one end of the rotating shaft (11) far away from the motor I (10) is sleeved with a U-shaped clamping plate (12), one side of the U-shaped clamping plate (12) far away from the rotating shaft (11) is clamped with hollow columns (13) at U-shaped openings of the U-shaped clamping plate (12), supporting rods (14) matched with the hollow columns (13) are inserted into the hollow columns (13), the bottoms of the supporting rods (14) are fixed on two sides of the bottom in the box body (2), wherein two sides of the hollow columns (13) are close to the side edges of the U-shaped clamping plate (12) and are movably connected with end portions of the side edges of the U-shaped, limiting discs (16) are arranged at the upper part and the lower part of the inserted rod (15) and at the two ends of the inserted rod on the hollow column (13); the box body (2) is provided with supports (17) on two outer sides, the supports (17) are provided with first sliding plates (18), the first sliding plates (18) are provided with second sliding plates (19) matched with the first sliding plates (18), two ends of the tops of the second sliding plates (19) are provided with fixed blocks (20), the fixed blocks (20) at two ends are respectively provided with a half gear (21) and a triangular plate (22), wherein a full gear (23) meshed with the half gear (21) is arranged above the half gear (21), a shaft rod is inserted into the middle of the full gear (23), the end part of the shaft rod is fixed with the top of the side edge of the box body (2) through a transverse plate (24), the half gear (21) and one side far away from the box body (2) are fixedly connected with the triangular plate (22) through a connecting rod (25), and the top of the triangular plate (22) is provided with a telescopic rod (26), the top of both sides telescopic link (26) is equipped with the connecting plate (27) of symmetry formula, the corresponding side of connecting plate (27) all is equipped with spacing spheroid (28), wherein, workstation (7) both sides bottom all be equipped with spacing spheroid (28) matched with semicircle spout (29).

2. The detection workbench according to claim 1, wherein a hollow cavity is formed at the top of the partition board (3) and the inner upper part of the box body (2), and a convex plate (30) matched with the inner wall of the cavity is arranged at the periphery of the center of the bottom of the workbench (7).

3. The detection workbench for food detection according to claim 1, wherein a cavity is arranged at one side of the inner upper part of the workbench (7), and a moving device is arranged in the cavity and comprises a motor III (31), a gear I (32), a gear II (33), a gear III (34), a gear IV (35), a central shaft I (36), a central shaft II (37), a central shaft III (38), a fixed strip (39), gear teeth (40) and a moving plate (41).

4. The food detection workbench according to claim 3, wherein the third motor (31) is fixed at one end of the cavity, the output end of the third motor (31) is connected with the first central shaft (36), the first central shaft (36) is sleeved with the first gear (32), the first gear (32) is laterally arranged at the middle part of the inner side of the cavity and is provided with the second gear (33) engaged with the first gear (32), wherein the middle part of the second gear (33) is inserted with the second central shaft (37), the bottom of the second central shaft (37) is fixed in the cavity, the top of the second central shaft (37) is sleeved with the fixing strip (39), the fixing strip (39) is arranged at one side of the first gear (32) in a distance manner and is provided with the gear teeth (40).

5. The detecting workbench according to claim 4, wherein the moving plate (41) is fixed on the side of the fixed bar (39) far away from the second gear (33), and the moving plate (41) extends to the outer side of the workbench (7) through the cavity, wherein a through hole matched with the moving plate (41) is formed on the side of the workbench (7) close to the cavity.

6. The detecting workbench according to claim 4, wherein a third gear (34) engaged with the first gear (32) is disposed on one side of the second gear (33) away from the first gear (32), the central shaft (38) is inserted into the middle of the third gear (34), the bottom of the central shaft (38) is fixed at one end in the cavity, and a fourth gear (35) engaged with the gear teeth (40) is sleeved on the top of the central shaft (38).

7. The detection workbench for food detection according to claim 1, wherein both ends of the bottom of the base (1) are provided with a moving mechanism, and the moving mechanism comprises a connecting shaft (42), a moving wheel (43), a set of support plates (44), a folding block (45) and a limiting block (46).

8. The detection workbench for food detection according to claim 7, wherein a set of support plates (44) are fixed at the top of the base (1) at the corresponding ends of the two sides of the bottom, the connecting shafts (42) are arranged between the bottoms of the support plates (44) in a penetrating manner, and the folding blocks (45) are sleeved on the connecting shafts (42) and between the support plates (44) and close to the side edges of the support plates (44).

9. The detecting workbench for food detection according to claim 8, wherein a pin shaft is inserted between the bottoms of the folding blocks (45), the middle part of the pin shaft is sleeved with the moving wheel (43), wherein the two ends of the connecting shaft (42) are sleeved with the limiting blocks (46).