Anti-aging detection box for chemical reagent finished product detection

Abstract

The utility model discloses an anti-aging detection box for chemical reagent finished product detection, which comprises a detection box, a movable device is arranged in the detection box, a quick change device is arranged in the detection box, and the quick change device comprises a sliding sleeve, a clamping sleeve, a connecting sleeve, a clamping rod, a through groove, an avoiding groove, a clamping block, a stop block, an annular groove, a movable sleeve, a matching groove, a fixed block and an elastic plate. The through groove penetrates through the side wall of the clamping sleeve, the receding groove is formed in the outer side of the clamping sleeve, the clamping block is connected to the outer side of the clamping rod, the check block is arranged in the clamping sleeve, the annular groove is formed in the inner side of the clamping sleeve, the fixed block is arranged in the sliding sleeve, the elastic plate is arranged on the outer side of the moving sleeve, and the limiting mechanism is arranged on the outer side of the clamping rod. The limiting mechanism comprises a rotating plate, an arc-shaped groove, a through groove, a matching rod, a first push spring and a matching plate, the clamping sleeve is sleeved with the rotating plate, the through groove is formed in one end of the arc-shaped groove, the matching rod is sleeved with the first push spring, and the matching plate is arranged on the outer side of the matching rod.

Description

Technical Field

[0001] The utility model relates to the technical field of anti-aging test boxes for the finished products inspection of chemical reagents. More specifically, it relates to an anti-aging test box for the finished products inspection of chemical reagents. Background Art

[0002] In the existing technology, the design of anti-aging test boxes for the finished products inspection of chemical reagents often has some limitations, which may affect the comprehensiveness and efficiency of the inspection. Specifically, the fixed structure of the existing device may not be able to adapt to storage devices of different shapes and sizes, thus restricting the flexibility of the inspection. This structure may not provide sufficient adaptability to various chemical reagent storage containers, such as test tubes, flasks, etc., and thus may not be able to conduct a comprehensive anti-aging test.

[0003] In addition, in the existing technology, in order to place devices such as test tubes for storing chemical reagents, mounting racks are usually required. However, the installation and disassembly processes of these mounting racks are often cumbersome, which may involve multiple steps and tools, resulting in low operation efficiency. This cumbersome operation not only wastes time but also may increase the possibility of human errors, thus affecting the accuracy and reliability of the inspection.

[0004] To solve these problems, some devices have been tried in the existing technology to achieve the rapid replacement of the mounting rack. These devices are designed to simplify the installation and disassembly process so as to quickly replace a suitable mounting rack according to different storage devices. However, the structures of these devices are often too simple, which may lead to an unstable installation structure, thus affecting the accuracy and safety of the inspection. The unstable installation structure may cause the test tube or other storage devices to move or tilt during the inspection, thereby affecting the validity of the inspection results. Content of the Utility Model

[0005] (1) Technical Problems to be Solved

[0006] In view of the problems existing in the existing technology, the utility model provides an anti-aging test box for the finished products inspection of chemical reagents to solve the technical problems mentioned in the background art.

[0007] (2) Technical Solutions

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an anti-aging test box for testing finished chemical reagents, comprising a test box, characterized in that: a movable device is arranged in the test box, a quick-change device is arranged in the test box, the quick-change device comprises a sliding sleeve, a clamping sleeve, a connecting sleeve, a clamping rod, a through groove, a give-way groove, a clamping block, a stopper, an annular groove, a movable sleeve, a matching groove, a fixed block and an elastic plate, the sliding sleeve is movably sleeved on the outside of the clamping sleeve, the clamping sleeve is detachably sleeved on the outside of the clamping rod, the connecting sleeve is arranged on one side of the clamping sleeve, the matching groove is arranged on the inside of the clamping sleeve, the through groove runs through the side wall of the clamping sleeve, and the give-way groove is arranged on the outside of the clamping sleeve. The clamping block is fixedly connected to the outside of the clamping rod, the stop block is fixedly arranged in the clamping sleeve, the annular groove is opened on the inside of the clamping sleeve, the movable sleeve is movably arranged on the inside of the clamping sleeve, the fixed block is arranged on the inside of the sliding sleeve, the elastic plate is arranged on the outside of the movable sleeve, and a limiting mechanism is arranged on the outside of the clamping rod, the limiting mechanism includes a rotating plate, an arc groove, a through groove, a matching rod, a first push spring and a matching plate, the rotating plate is movably sleeved on the outside of the clamping sleeve, the arc groove is opened on the rotating plate, the through groove is opened at one end of the arc groove, the matching rod is fixedly connected to one side of the sliding sleeve, the first push spring is movably sleeved on the outside of the matching rod, and the matching plate is arranged on the outside of the matching rod.

[0009] The utility model is further configured such that a slide rail is provided on the outer side of the clamping sleeve, a slide groove is provided on the inner side of the sliding sleeve, the slide groove is adapted to the slide rail, and the configuration of the slide rail and the slide groove provides guiding and limiting functions.

[0010] The utility model is further configured as follows: an adaption groove is provided on the inner side of the movable sleeve, an adaption block is provided on the outer side of the clamping rod, the adaption groove is adapted to the adaption block and the clamping block, a top block is provided on one side of the adaption block, and the top block is fixedly connected to the outer side of the clamping rod. The use of the adaption groove and the adaption block ensures the accurate use and fit of the movable sleeve.

[0011] The utility model is further configured such that a limiting sleeve is provided on the outer side of the clamping sleeve, a second push spring is provided on the inner side of the limiting sleeve, and a push plate is provided on the other end of the second push spring. The configuration of the above components ensures stable connection and smooth removal of the clamping rod and the clamping sleeve.

[0012] The utility model is further configured as follows: a straight groove is provided on the inner side of the movable sleeve, a push rod is provided on the inner side of the connecting sleeve, the straight groove is adapted to the push rod, a spring is provided in the movable sleeve, and the other end of the spring is in contact connection with the inner wall of the clamping sleeve. The configuration of the above components ensures the accuracy of the use of the movable sleeve.

[0013] The utility model is further configured such that the movable device includes a box door, a fixed plate, a mounting frame, a rotating frame and a connecting frame; the box door is slidably arranged on one side of the detection box; the rotating frame is movably arranged in the detection box; the connecting frame is installed on the outside of the rotating frame; the mounting frame is fixedly connected to one side of the fixed plate; the fixed plate is detachably arranged on one side of the connecting frame; the configuration of the movable device realizes comprehensive detection.

[0014] The utility model is further configured that observation windows are symmetrically arranged on both sides of the detection box, and the observation windows can be detachably installed on the side walls of the detection box. The arrangement of the observation windows facilitates the staff to observe the detection work in real time.

[0015] The utility model is further configured as follows: a motor is provided above the detection box, a reducer is provided above the detection box, an input end of the reducer is connected to an output end of the motor, and an output end of the reducer is connected to the top of the rotating frame. The configuration of the above components provides stable power support for the movement of the rotating frame.

[0016] (III) Beneficial effects

[0017] Compared with the prior art, the utility model provides an anti-aging test box for testing finished chemical reagents, which has the following beneficial effects:

[0018] 1. The beneficial effect of the movable device is reflected in the flexible adjustment function it provides. Through the cooperation of the box door, fixed plate, mounting frame, rotating frame and connecting frame, the user can easily adjust the position and angle of the storage device. The design of the box door allows the user to easily enter the test box for operation and maintenance, and the movable setting of the rotating frame allows the storage device to rotate slowly during the test process, thereby realizing comprehensive anti-aging testing. In addition, the installation method of the connecting frame makes the replacement of the fixed plate and the mounting frame simple and quick, which improves the flexibility and adaptability of the equipment.

[0019] 2. The beneficial effect of the quick-change device is reflected in its ability to quickly replace. Through the cooperation of the sliding sleeve, the snap-in sleeve, the connecting sleeve, the snap-in rod, the through groove, the give way groove, the snap-in block, the stop block, the annular groove, the movable sleeve, the matching groove, the fixed block and the elastic plate, the user can quickly replace the fixed plate and the mounting frame. The cooperation of the sliding sleeve and the snap-in sleeve and other components and the disassembly design of the snap-in rod and the snap-in sleeve make the replacement process more convenient.

[0020] 3. The beneficial effect of the limiting mechanism lies in its stable limiting effect on the sliding sleeve. Through the cooperation of the rotating plate, arc-shaped groove, through groove, matching rod, first push spring and matching plate, the limiting mechanism can ensure the stability and accuracy of the sliding sleeve after replacing the fixed plate and mounting bracket. The design of components such as the rotating plate and arc-shaped groove enables the sliding sleeve to be accurately positioned during the replacement process, while the use of the first push spring provides sufficient driving force to ensure that the sliding sleeve can move and reset smoothly. The use of this limiting mechanism not only improves the efficiency of the replacement process but also guarantees the stability of the connection structure, thereby enhancing the accuracy and reliability of detection. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 is the overall structural schematic diagram of an anti-aging detection box for chemical reagent finished product detection in the present utility model;

[0022] Figure 2 is the structural schematic diagram of the rotating frame part in the present utility model;

[0023] Figure 3 is Figure 2 the partial enlarged structural schematic diagram at A in

[0024] Figure 4 is the structural schematic diagram of the quick-change device and limiting mechanism parts in the present utility model;

[0025] Figure 5 is Figure 4 the partial enlarged structural schematic diagram at B in

[0026] Figure 6 is the structural schematic diagram of the quick-change device and limiting mechanism parts in the present utility model after removing the limiting sleeve;

[0027] Figure 7 is the sectional structural schematic diagram of the quick-change device and limiting mechanism parts in the present utility model;

[0028] Figure 8 is the sectional structural schematic diagram of the quick-change device and limiting mechanism parts in the present utility model at a second angle.

[0029] In the figure: 1, detection box; 2, sliding sleeve; 3, clamping sleeve; 4, connecting sleeve; 5, clamping rod; 6, through groove; 7, relief groove; 8, clamping block; 9, stop block; 10, annular groove; 11, moving sleeve; 12, mating groove; 13, fixing block; 14, elastic plate; 15, rotating plate; 16, arc groove; 17, passing groove; 18, mating rod; 19, first pushing spring; 20, mating plate; 21, slide rail; 22, chute; 23, adapting groove; 24, adapting block; 25, top block; 26, limiting sleeve; 27, second pushing spring; 28, pushing plate; 29, straight groove; 30, ejector rod; 31, spring; 32, box door; 33, fixing plate; 34, mounting bracket; 35, rotating bracket; 36, connecting bracket; 37, observation window; 38, motor; 39, reducer. Detailed implementation manners

[0030] It should be noted that, without conflict, the embodiments in this application and the features in the embodiments may be combined with each other. The following will describe the present utility model in detail with reference to the drawings and in combination with the embodiments.

[0031] It should be pointed out that, unless otherwise specified, all technical and scientific terms used in this application have the same meanings as those commonly understood by those of ordinary skill in the technical field to which this application belongs.

[0032] In the present utility model, unless otherwise stated, the orientations such as "upper, lower" are usually in the directions shown in the drawings, or in the vertical, perpendicular or gravitational directions; similarly, for the convenience of understanding and description, "left, right" are usually the left and right shown in the drawings; "inside, outside" refer to the inside and outside relative to the contours of the respective components, but the above orientation terms are not used to limit the present utility model.

[0033] Please refer to Figure 1-8, an anti-aging detection box for detecting chemical reagent finished products, including a detection box 1, characterized in that: a moving device is arranged in the detection box 1, and a quick-change device is arranged in the detection box 1. The quick-change device includes a sliding sleeve 2, a clamping sleeve 3, a connecting sleeve 4, a clamping rod 5, a through groove 6, a relief groove 7, a clamping block 8, a stop block 9, an annular groove 10, a moving sleeve 11, a mating groove 12, a fixing block 13 and an elastic plate 14. The sliding sleeve 2 is movably sleeved outside the clamping sleeve 3, the clamping sleeve 3 is detachably sleeved outside the clamping rod 5, the connecting sleeve 4 is arranged on one side of the clamping sleeve 3, the mating groove 12 is opened on the inner side of the clamping sleeve 3, the through groove 6 penetrates the side wall of the clamping sleeve 3, the relief groove 7 is opened on the outside of the clamping sleeve 3, the clamping block 8 is fixedly connected to the outside of the clamping rod 5, the stop block 9 is fixedly arranged in the clamping sleeve 3, the annular groove 10 is opened on the inner side of the clamping sleeve 3, the moving sleeve 11 is movably arranged on the inner side of the clamping sleeve 3, the fixing block 13 is arranged on the inner side of the sliding sleeve 2, the elastic plate 14 is arranged on the outside of the moving sleeve 11, and a limiting mechanism is arranged on the outside of the clamping rod 5. The limiting mechanism includes a rotating plate 15, an arc groove 16, a through groove 17, a mating rod 18, a first push spring 19 and a mating plate 20. The rotating plate 15 is movably sleeved outside the clamping sleeve 3, the arc groove 16 is opened on the rotating plate 15, the through groove 17 is opened at one end of the arc groove 16, the mating rod 18 is fixedly connected to one side of the sliding sleeve 2, the first push spring 19 is movably sleeved outside the mating rod 18, and the mating plate 20 is arranged on the outside of the mating rod 18.

[0034] A slide rail 21 is arranged on the outside of the clamping sleeve 3, and a slide groove 22 is opened on the inner side of the sliding sleeve 2. The slide groove 22 is adapted to the slide rail 21.

[0035] An adaptation groove 23 is opened on the inner side of the moving sleeve 11, an adaptation block 24 is arranged on the outside of the clamping rod 5, the adaptation groove 23 is adapted to the adaptation block 24 and the clamping block 8, a top block 25 is arranged on one side of the adaptation block 24, and the top block 25 is fixedly connected to the outside of the clamping rod 5.

[0036] A limiting sleeve 26 is arranged on the outside of the clamping sleeve 3, a second push spring 27 is arranged on the inner side of the limiting sleeve 26, and a push plate 28 is arranged at the other end of the second push spring 27.

[0037] A straight groove 29 is opened on the inner side of the moving sleeve 11, a top rod 30 is arranged on the inner side of the connecting sleeve 4, the straight groove 29 is adapted to the top rod 30, a spring 31 is arranged in the moving sleeve 11, and the other end of the spring 31 is in contact connection with the inner wall of the clamping sleeve 3.

[0038] In this embodiment, when the fixing plate 33 and the mounting bracket 34 need to be replaced, the rotating plate 15 is first rotated in the corresponding direction, and the rotating plate 15 drives the arc groove 16 and the through groove 17 to move. When the position of the through groove 17 corresponds to the position of the matching plate 20, the sliding sleeve 2 is pushed upward so that the sliding sleeve 2 moves along the slide rail 21 and the slide groove 22. The sliding sleeve 2 drives the matching rod 18 and the matching plate 20 to move, and the sliding sleeve 2 will drive the fixed block 13 arranged on the inner side to enter the yielding groove 7, and then the matching rod 18 and the matching plate 20 will pass through the through groove 17. At the same time, the sliding sleeve 2 will cooperate with the rotating plate 15 to squeeze the first push spring 19. When the first push spring 19 is squeezed to the limit, the corresponding matching plate 20 will just move to one side of the rotating plate 15, and then rotate in the opposite direction. The rotating plate 15 is moved, so that the rotating plate 15 drives the arc groove 16 and the passing groove 17 to move, and then the matching rod 18 will enter the arc groove 16, and the sliding sleeve 2 is engaged with one side of the rotating plate 15 through the matching rod 18 and the corresponding matching plate 20. At this time, the elastic plate 14 loses the limit of the fixed block 13, and then the clamping rod 5 is rotated counterclockwise, and the clamping rod 5 will drive the clamping block 8 to slide in the annular groove 10. At the same time, the clamping rod 5 will drive the moving sleeve 11 to rotate through the adapter block 24 and the adapter groove 23, and then the moving sleeve 11 will drive the straight groove 29 to move, so that the position of the straight groove 29 corresponds to the position of the push rod 30, and then the second push spring 27 drives the push plate 28 to reset, and then the push plate 28 will push the clamping rod 5 to disengage from the clamping sleeve 3, and then the clamping rod 5 drives the clamping block 8 Through the matching groove 12, the clamping rod 5 drives the adapter block 24 and the top block 25 to move, and then the moving sleeve 11 will lose the limit of the top block 25, and then the spring 31 pushes the moving sleeve 11 to reset. The moving sleeve 11 is fitted to the outside of the top rod 30 through the straight groove 29, and then the clamping rod 5 and the clamping sleeve 3 are pulled to both sides, and then the clamping sleeve 3 and the clamping rod 5 can be removed, and then the fixing plate 33 and the mounting frame 34 are removed from the other side of the connecting frame 36, and then the fixing plate 33 and the mounting frame 34 of corresponding specifications are installed on one side of the connecting frame 36, and then the clamping rod 5 passes through the mounting grooves provided on the connecting frame 36 and the fixing plate 33 from one side, and then the clamping sleeve 3 is fitted to the outside of the clamping rod 5 from the other side, and then the clamping rod 5 will drive the clamping block 8 through the adapter groove 23, then the adapter block 24 will enter the adapter groove 23, and at the same time the top block 25 will support one side of the movable sleeve 11, and then the rotating plate 15 will be rotated in the corresponding direction, and then the rotating plate 15 will drive the arc groove 16 and the through groove 17 to move, and when the positions of the through groove 17 and the matching plate 20 correspond, the first push spring 19 pushes the sliding sleeve 2 to reset, and then the sliding sleeve 2 will drive the matching rod 18 and the matching plate 20 to reset along the slide rail 21 and the slide groove 22, and then the sliding sleeve 2 will drive the fixed block 13 set on the inner side to re-enter the through groove 6 from the yield groove 7, and then the rotating plate 15 will be rotated in the opposite direction, so that the positions of the arc groove 16 and the through groove 17 no longer correspond to the positions of the matching rod 18 and the matching plate 20, so that the matching rod 18 can stably limit the sliding sleeve 2,Furthermore, the movement of the sliding sleeve 2 is avoided. Then, the clamping sleeve 3 and the clamping rod 5 are continuously pushed. Then, the clamping rod 5 drives the clamping block 8 through the mating groove 12. At the same time, the clamping rod 5 will squeeze the second push spring 27 through the cooperation between the push plate 28 and the inner wall of the limiting sleeve 26. Then, the top block 25 will push the moving sleeve 11 to move, so that the ejector rod 30 disengages from the straight groove 29. At the same time, the moving sleeve 11 will squeeze the spring 31. At this time, the moving sleeve 11 will drive the elastic plate 14 to be clamped on one side of the fixed block 13 passing through the through groove 6. Then, the clamping rod 5 is rotated clockwise. The clamping rod 5 drives the clamping block 8 to rotate, so that the clamping block 8 slides in the annular groove 10. At the same time, the clamping rod 5 drives the moving sleeve 11 to rotate through the adapter block 24 and the adapter groove 23. Then, the moving sleeve 11 drives the elastic plate 14 to rotate. One side of the elastic plate 14 is limited by the fixed block 13. Then, the elastic plate 14 will be close to the side wall of the moving sleeve 11. When one side of the clamping block 8 is in contact with one side of the stopper 9, the clamping rod 5 cannot rotate. Then, the elastic plate 14 will reset. Then, the corresponding elastic plate 14 will be clamped on one side of the fixed block 13, thus ensuring the stability of the connection structure.

[0039] Please refer to Figure 1-3 , as an implementation of the movable device: The movable device includes a box door 32, a fixing plate 33, a mounting bracket 34, a rotating bracket 35 and a connecting bracket 36. The box door 32 is slidably arranged on one side of the detection box 1. The rotating bracket 35 is movably arranged in the detection box 1. The connecting bracket 36 is installed on the outside of the rotating bracket 35. The mounting bracket 34 is fixedly connected to one side of the fixing plate 33. The fixing plate 33 is detachably arranged on one side of the connecting bracket 36.

[0040] Observation windows 37 are symmetrically arranged on both sides of the detection box 1. The observation windows 37 are detachably installed on the side wall of the detection box 1.

[0041] A motor 38 is arranged above the detection box 1. A speed reducer 39 is arranged above the detection box 1. The input end of the speed reducer 39 is connected to the output end of the motor 38. The output end of the speed reducer 39 is connected to the top end of the rotating bracket 35.

[0042] More specifically, when the device needs to be used, first, the storage device storing chemical reagents is installed on one side of the connecting bracket 36 through the mounting bracket 34 and the fixing plate 33. Then, the box door 32 is closed. Then, the motor 38 is turned on. After being decelerated by the speed reducer 39, it drives the rotating bracket 35 arranged inside the detection box 1 to rotate. At the same time, the detection device arranged inside the detection box 1 is turned on. Then, the rotating bracket 35 will drive all the storage devices storing chemical reagents to rotate slowly, so that the chemical reagents can be comprehensively subjected to anti-aging detection. During the detection process, the staff can observe the detection situation inside the detection box 1 through the observation windows 37 arranged on both sides of the detection box 1.

[0043] In summary, when the overall equipment is in use or running: when the fixed plate 33 and the mounting bracket 34 need to be replaced, first rotate the rotating plate 15 in the corresponding direction, and the rotating plate 15 drives the arc groove 16 and the through groove 17 to move. When the position of the through groove 17 corresponds to the position of the matching plate 20, push the sliding sleeve 2 upward so that the sliding sleeve 2 moves along the slide rail 21 and the slide groove 22, and the sliding sleeve 2 drives the matching rod 18 and the matching plate 20 to move, and the sliding sleeve 2 will drive the fixed block 13 arranged on the inner side to enter the yielding groove 7, and then the matching rod 18 and the matching plate 20 will pass through the through groove 17, and at the same time, the sliding sleeve 2 will cooperate with the rotating plate 15 to squeeze the first push spring 19. When the first push spring 19 is squeezed to the limit, the corresponding matching plate 20 will just move to the rotating plate 15. On one side of the rotating plate 15, the rotating plate 15 is then rotated in the opposite direction, so that the rotating plate 15 drives the arc groove 16 and the passing groove 17 to move, and then the matching rod 18 will enter the arc groove 16, and the sliding sleeve 2 is engaged with the side of the rotating plate 15 through the matching rod 18 and the corresponding matching plate 20. At this time, the elastic plate 14 loses the limit of the fixed block 13, and then the clamping rod 5 is rotated counterclockwise, the clamping rod 5 will drive the clamping block 8 to slide in the annular groove 10, and at the same time, the clamping rod 5 will drive the moving sleeve 11 to rotate through the adapter block 24 and the adapter groove 23, and then the moving sleeve 11 will drive the straight groove 29 to move, so that the position of the straight groove 29 corresponds to the position of the push rod 30, and then the second push spring 27 drives the push plate 28 to reset, and then the push plate 28 will push the clamping rod 5 out of the clamping sleeve 3 The clamping rod 5 is disengaged, and then the clamping block 8 is driven through the matching groove 12, and then the clamping rod 5 drives the adapter block 24 and the top block 25 to move, and then the movable sleeve 11 loses the limit of the top block 25, and then the spring 31 pushes the movable sleeve 11 to reset. The movable sleeve 11 is sleeved to the outside of the top rod 30 through the straight groove 29, and then the clamping rod 5 and the clamping sleeve 3 are pulled to both sides, and then the clamping sleeve 3 and the clamping rod 5 can be removed, and then the fixing plate 33 and the mounting frame 34 are removed from the other side of the connecting frame 36, and then the fixing plate 33 and the mounting frame 34 of the corresponding specifications are installed on one side of the connecting frame 36, and then the clamping rod 5 passes through the mounting grooves provided on the connecting frame 36 and the fixing plate 33 from one side, and then the clamping sleeve 3 is sleeved to the outside of the clamping rod 5 from the other side, Then the clamping rod 5 will drive the clamping block 8 to pass through the adapting groove 23, and then the adapting block 24 will enter the adapting groove 23, and at the same time the top block 25 will support one side of the movable sleeve 11, and then the rotating plate 15 will be rotated in the corresponding direction, and then the rotating plate 15 will drive the arc groove 16 and the through groove 17 to move, when the positions of the through groove 17 and the matching plate 20 correspond, the first push spring 19 pushes the sliding sleeve 2 to reset, and then the sliding sleeve 2 will drive the matching rod 18 and the matching plate 20 to reset along the slide rail 21 and the slide groove 22, and then the sliding sleeve 2 will drive the fixed block 13 set on the inner side to re-enter the through groove 6 from the yielding groove 7, and then the rotating plate 15 will be rotated in the opposite direction, so that the positions of the arc groove 16 and the through groove 17 no longer correspond to the positions of the matching rod 18 and the matching plate 20.Thus, the mating rod 18 stably limits the sliding sleeve 2, thereby preventing the sliding sleeve 2 from moving. Then, the clamping sleeve 3 and the clamping rod 5 are continuously pushed. Then, the clamping rod 5 drives the clamping block 8 through the mating groove 12. At the same time, the clamping rod 5 squeezes the second push spring 27 through the cooperation between the push plate 28 and the inner wall of the limiting sleeve 26. Then, the top block 25 pushes the moving sleeve 11 to move, causing the ejector rod 30 to disengage from the straight groove 29. At the same time, the moving sleeve 11 squeezes the spring 31. At this time, the moving sleeve 11 drives the elastic plate 14 to engage on one side of the fixing block 13 passing through the through groove 6. Then, the clamping rod 5 is rotated clockwise. The clamping rod 5 drives the clamping block 8 to rotate, causing the clamping block 8 to slide in the annular groove 10. At the same time, the clamping rod 5 drives the moving sleeve 11 to rotate through the adapter block 24 and the adapter groove 23. Then, the moving sleeve 11 drives the elastic plate 14 to rotate. One side of the elastic plate 14 is limited by the fixing block 13. Then, the elastic plate 14 will be close to the side wall of the moving sleeve 11. When one side of the clamping block 8 fits with one side of the stop block 9, the clamping rod 5 cannot rotate. Then, the elastic plate 14 will reset. Then, the corresponding elastic plate 14 will engage on one side of the fixing block 13, thus ensuring the stability of the connection structure.

[0044] When the device needs to be used, first, the storage device storing chemical reagents is installed on one side of the connecting frame 36 through the mounting frame 34 and the fixing plate 33. Then, the cabinet door 32 is closed. Then, the motor 38 is turned on. After being decelerated by the speed reducer 39, it drives the rotating frame 35 arranged inside the detection box 1 to rotate. At the same time, the detection device arranged inside the detection box 1 is turned on. Then, the rotating frame 35 drives all the storage devices storing chemical reagents to rotate slowly, so that the chemical reagents can be comprehensively tested for anti-aging. During the detection process, the staff can observe the detection situation inside the detection box 1 through the observation windows 37 arranged on both sides of the detection box 1.

[0045] In all the solutions mentioned above, for the connection between two components, it can be rotationally welded, connected by bolts and nuts, connected by bolts or screws, or other well-known connection methods according to the actual situation, which will not be elaborated here one by one. For those mentioned above that involve fixed connection, welding is preferably considered. Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An anti-aging detection box for detecting finished chemical reagents, comprising a detection box (1), characterized in that: A movable device is arranged in the detection box (1), and a quick-change device is arranged in the detection box (1). The quick-change device comprises a sliding sleeve (2), a clamping sleeve (3), a connecting sleeve (4), a clamping rod (5), a through groove (6), a clearance groove (7), a clamping block (8), a stopper (9), an annular groove (10), a movable sleeve (11), a matching groove (12), a fixed block (13) and an elastic plate (14). The matching groove (12) is arranged on the inner side of the clamping sleeve (3), the through groove (6) passes through the side wall of the clamping sleeve (3), the clearance groove (7) is arranged on the outer side of the clamping sleeve (3), the clamping block (8) is connected to the outer side of the clamping rod (5), and the stopper (9) is arranged on the inner side of the clamping sleeve (3). The sleeve (3) is provided with an annular groove (10) on the inner side of the clamping sleeve (3), a fixed block (13) is arranged in the sliding sleeve (2), an elastic plate (14) is arranged on the outer side of the movable sleeve (11), and a limiting mechanism is arranged on the outer side of the clamping rod (5), wherein the limiting mechanism comprises a rotating plate (15), an arc groove (16), a through groove (17), a matching rod (18), a first push spring (19) and a matching plate (20), wherein the rotating plate (15) is sleeved on the outer side of the clamping sleeve (3), the through groove (17) is arranged at one end of the arc groove (16), the first push spring (19) is sleeved on the outer side of the matching rod (18), and the matching plate (20) is arranged on the outer side of the matching rod (18).

2. The anti-aging detection box for detecting chemical reagent products according to claim 1, characterized in that: A slide rail (21) is provided on the outer side of the clamping sleeve (3), and a slide groove (22) is provided on the inner side of the slide sleeve (2), wherein the slide groove (22) is adapted to the slide rail (21).

3. The anti-aging detection box for detecting chemical reagent products according to claim 2, characterized in that: An adapting groove (23) is provided on the inner side of the movable sleeve (11), an adapting block (24) is provided on the outer side of the clamping rod (5), the adapting groove (23) is adapted to the adapting block (24) and the clamping block (8), a top block (25) is provided on one side of the adapting block (24), and the top block (25) is fixedly connected to the outer side of the clamping rod (5).

4. The anti-aging detection box for detecting chemical reagent finished products according to claim 3, characterized in that: A limiting sleeve (26) is provided on the outside of the clamping sleeve (3), a second push spring (27) is provided on the inside of the limiting sleeve (26), and a push plate (28) is provided at the other end of the second push spring (27).

5. The anti-aging detection box for detecting chemical reagent products according to claim 4, characterized in that: A straight groove (29) is provided on the inner side of the movable sleeve (11), a push rod (30) is provided on the inner side of the connecting sleeve (4), the straight groove (29) is adapted to the push rod (30), a spring (31) is provided in the movable sleeve (11), and the other end of the spring (31) is contact-connected with the inner wall of the clamping sleeve (3).

6. An anti-aging detection box for detecting chemical reagent finished products according to any one of claims 1-5, characterized in that: The movable device comprises a box door (32), a fixed plate (33), a mounting frame (34), a rotating frame (35) and a connecting frame (36); the box door (32) is slidably arranged on one side of the detection box (1); the rotating frame (35) is movably arranged in the detection box (1); the connecting frame (36) is installed on the outside of the rotating frame (35); the mounting frame (34) is fixedly connected to one side of the fixed plate (33); and the fixed plate (33) is detachably arranged on one side of the connecting frame (36).

7. The anti-aging detection box for detecting chemical reagent finished products according to claim 6, characterized in that: Observation windows (37) are symmetrically arranged on both sides of the detection box (1), and the observation windows (37) are detachably mounted on the side walls of the detection box (1).

8. The anti-aging detection box for detecting chemical reagent finished products according to claim 7, characterized in that: Above the detection box (1), there is a motor (38). Above the detection box (1), there is a speed reducer (39). The input end of the speed reducer (39) is connected to the output end of the motor (38), and the output end of the speed reducer (39) is connected to the top end of the rotating frame (35).

Images