A traceability assembly

Abstract

The utility model relates to material counting technical field especially, it is a kind of traceability assembly, comprising: fixed structure is used to fix material;The fixed structure includes: fixed half ring and mobile half ring, the fixed half ring with the mobile half ring symmetrical setting;Counting structure is set to the fixed half ring side away from the mobile half ring, and with the fixed half ring fixed connection, is used to count the use frequency of material.Through the operation counting structure, counting structure can select different numbers according to the use frequency of material, can change number at will, cannot appear the phenomenon that number can only advance but cannot retrogress, so that whole traceability assembly can be reused, it is convenient to use.

Description

Technical Field

[0001] This utility model relates to the field of material counting technology, specifically a traceability component. Background Technology

[0002] In the pharmaceutical production process, a certain amount of materials are required. These materials are characterized by being scattered and of various types. During the production process, these materials need to go through stages such as water cleaning, alkaline cleaning, assembly, high temperature and high pressure sterilization, and use. In order to facilitate the recording of consumables, traceability components are needed to record the number of times each material is used.

[0003] However, existing traceability components use cable ties to fix the material and print numbers on the cable ties for traceability. However, this traceability method has certain drawbacks. When counting, traceability is performed by moving one end of the cable tie to a specified number. Since the printed number cannot be changed and the cable tie can only move forward and not backward, the number cannot be reduced. This means that the traceability component can only be used once and cannot be reused, making it inconvenient to use. Summary of the Invention

[0004] The purpose of this invention is to solve the problem that existing traceability components cannot be reused, which makes them inconvenient to use.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A traceability component, comprising:

[0007] A fixing structure is used to fix materials; the fixing structure includes a fixed half-ring and a movable half-ring, wherein the fixed half-ring and the movable half-ring are symmetrically arranged.

[0008] A counting structure is disposed on the side of the fixed half-ring away from the movable half-ring and is fixedly connected to the fixed half-ring, for counting the number of times the material is used; the counting structure includes:

[0009] Two sets of support rods, one end of each set of support rods being fixedly connected to the fixed semi-ring;

[0010] Two sets of gears, with the axis of each set of gears rotatably connected to the other end of the support rod;

[0011] A toothed belt is disposed on the edge of the two sets of gears and meshes with the gears;

[0012] Multiple sets of rotating rods, one end of each set of rotating rods being fixedly connected to the shaft of the gear;

[0013] A handwheel, the axis of which is fixedly connected to the other end of a set of rotating rods.

[0014] Preferably, it further includes: a protective structure; the protective structure is disposed on the outside of the counting structure and is used to protect the counting structure.

[0015] Preferably, the protective structure includes:

[0016] A sealing housing is fitted over the outside of the counting structure and is fixedly connected to the fixed semi-ring; the surface of the sealing housing is rotatably connected to multiple sets of the rotating rods;

[0017] An observation window is provided on the sealed housing.

[0018] Preferably, the surface of the rotating rod has multiple sets of grooves.

[0019] Preferably, it further includes: a limiting structure; the limiting structure is connected to the rotating rod and is used to limit the rotation of the rotating rod.

[0020] Preferably, the limiting structure includes:

[0021] A pin, one end of which extends into a set of grooves and is slidably connected to the rotating rod via the grooves;

[0022] A movable plate, one side of which is fixedly connected to the other end of the pin;

[0023] A movable rod, one end of which is fixedly connected to the other side of the movable plate; the other end of which penetrates the sealing housing and extends to the outside of the sealing housing;

[0024] An elastic element is disposed between the movable plate and the sealing housing, and is sleeved on the outside of the movable rod;

[0025] A connecting plate, the surface of which is fixedly connected to one end of the movable rod that passes through the sealed housing;

[0026] A sealing ring is disposed between the sealing housing and the connecting plate, and is sleeved on the outside of the moving rod; the sealing ring is fixedly connected to the sealing housing.

[0027] Preferably, the fixing structure includes:

[0028] Two sets of first connecting blocks, one side of each set of first connecting blocks is fixedly connected to both ends of the fixed half ring;

[0029] Two sets of clamping plates, one end of each set of clamping plates is fixedly connected to the other side of the first connecting block; multiple sets of limiting grooves are formed on the surface of the clamping plates;

[0030] Two sets of second connecting blocks, one side of which is fixedly connected to both ends of the movable semi-ring; the surface of the second connecting block is provided with a through hole, so that the card plate can pass through the through hole;

[0031] Two sets of locking blocks, one end of each set of locking blocks is fixedly connected to the other side of the second connecting block; the other end of the locking block extends into one set of limiting grooves.

[0032] Preferably, it further includes: two sets of ejector structures; each set of ejector structures is connected to the second connecting block and is used to push the card block to move.

[0033] Preferably, the ejection structure includes:

[0034] The first magnetic block is disposed on the outside of the second connecting block and is fixedly connected to the second connecting block;

[0035] The second magnetic block is disposed on the side of the first magnetic block away from the first connecting block;

[0036] The pusher is composed of a first rod, a second rod, and a third rod. The two ends of the second rod are fixedly connected to one end of the first rod and one end of the third rod, respectively, and are perpendicular to each other. The first rod is located between the first magnet and the second connecting block, and the other end of the first rod is fixedly connected to the second magnet. The third rod is located in the through hole, and the other end of the third rod is in contact with the locking block.

[0037] The beneficial effects proposed by this utility model are as follows: by operating the counting structure, the counting structure can select different numbers according to the number of times the material is used, and the numbers can be changed at will. There will be no phenomenon that the numbers can only move forward and cannot move backward, so that the entire traceability component can be reused and is easy to use. Attached Figure Description

[0038] Figure 1 This is a schematic diagram of the structure of this utility model;

[0039] Figure 2 for Figure 1 Right-view stereoscopic diagram of the central connecting structure;

[0040] Figure 3 for Figure 2 Enlarged schematic diagram of the connection structure at point A in the middle;

[0041] Figure 4 for Figure 3 Exploded view of the middle section connection structure;

[0042] Figure 5 for Figure 1 Enlarged 3D schematic diagram of the central connecting structure;

[0043] Figure 6 for Figure 5 A three-dimensional schematic diagram of the internal connection structure;

[0044] Figure 7 for Figure 6 Schematic diagram of the connection structure at point B;

[0045] Figure 8 for Figure 7 Enlarged 3D schematic diagram of the connecting structure in the middle section.

[0046] In the diagram: 1. Fixed half ring, 2. First connecting block, 3. Clamping plate, 4. Second connecting block, 5. Moving half ring, 6. Clamping block, 7. First magnetic block, 8. Pushing component, 9. Sealing shell, 10. Observation window, 11. Support rod, 12. Gear, 13. Gear belt, 14. Handwheel, 15. Rotating rod, 16. Pin, 17. Moving plate, 18. Moving rod, 19. Sealing ring, 20. Elastic component, 21. Connecting plate, 22. Second magnetic block. Detailed Implementation

[0047] The present invention will be further described below with reference to the accompanying drawings:

[0048] This embodiment:

[0049] Please see Figure 1-8 In this embodiment: a traceability component includes: a fixed structure and a counting structure.

[0050] In this embodiment, the fixing structure is used to fix the material; the fixing structure includes a fixed half-ring 1 and a movable half-ring 5, which are symmetrically arranged.

[0051] In this embodiment, the material is sandwiched in the middle by moving the movable half-ring 5 toward the fixed half-ring 1, thus fixing the entire traceability component onto the material.

[0052] The counting structure is located on the side of the fixed half-ring 1 away from the movable half-ring 5 and is fixedly connected to the fixed half-ring 1, and is used to count the number of times the material is used.

[0053] In this embodiment, by operating the counting structure, the counting structure can select different numbers according to the number of times the material is used. The numbers can be changed at will, and there will be no phenomenon that the numbers can only move forward and cannot move backward. This makes the entire traceability component reusable and easy to use.

[0054] like Figure 6 and Figure 7 As shown, the counting structure includes: two sets of support rods 11, two sets of gears 12, a toothed belt 13, multiple sets of rotating rods 15, and a handwheel 14.

[0055] In this configuration, one end of each set of support rods 11 is fixedly connected to the fixed half ring 1; the shaft of each set of gears 12 is rotatably connected to the other end of the support rod 11.

[0056] In this embodiment, the support rod 11 can support the rotation of the gear 12.

[0057] The toothed belt 13 is disposed on the edge of the two sets of gears 12 and meshes with the gears 12.

[0058] In this embodiment, after one set of gears 12 rotates, it will drive another set of gears 12 to rotate in the same direction through the toothed belt 13; counting numbers are printed on the outside of the toothed belt 13.

[0059] One end of each set of rotating rods 15 is fixedly connected to the shaft of gear 12; the shaft of handwheel 14 is fixedly connected to the other end of a set of rotating rods 15.

[0060] In this embodiment, rotating the handwheel 14 can drive a set of rotating rods 15 and the gears 12 connected to them to rotate.

[0061] When it is necessary to change the numbers, the user can turn the handwheel 14, which will drive a set of rotating rods 15 and the gears 12 connected to them to rotate. This set of gears 12 drives another set of gears 12 to rotate in the same direction through the toothed belt 13, while changing the position of the toothed belt 13, so that the numbers on the toothed belt 13 move, thereby changing the displayed numbers. This method of change can increase or decrease the numbers, and will not result in the phenomenon that the numbers can only move forward and cannot move backward. This makes the entire traceability component reusable and easy to use.

[0062] The traceability component also includes: a protective structure; the protective structure is located on the outside of the counting structure and is used to protect the counting structure.

[0063] like Figure 1 and Figure 5 As shown, the protective structure includes: a sealed housing 9 and an observation window 10.

[0064] Specifically, the sealing housing 9 is sleeved on the outside of the counting structure and is fixedly connected to the fixed half ring 1; the surface of the sealing housing 9 is rotatably connected to multiple sets of rotating rods 15.

[0065] In this embodiment, the sealing housing 9 and the rotating rod 15 are connected by a high-temperature resistant rubber sleeve, which can prevent liquid from entering the interior of the sealing housing 9 and will not hinder the rotation of the rotating rod 15. The sealing housing 9 encloses the counting structure, so that the liquid will not come into contact with the counting structure during washing, and the numbers on the toothed belt 13 will not be worn, thus improving the service life.

[0066] The observation window 10 is located on the sealed housing 9.

[0067] In this embodiment, the observation window 10 is made of glass and has a transparent effect. The numbers are observed through the observation window 10 without affecting the sealing effect of the sealing housing 9.

[0068] like Figure 8 As shown, multiple sets of grooves are formed on the surface of the rotating rod 15.

[0069] After adjusting the numbers, there are no restrictions on the counting structure, making it easy to change the numbers due to accidental touches.

[0070] To address the aforementioned issues, this embodiment proposes an implementation method in which the traceability component further includes a limiting structure; the limiting structure is connected to the rotating rod 15 and is used to limit the rotation of the rotating rod 15.

[0071] like Figure 7 and Figure 8 As shown, the limiting structure includes: a pin 16, a movable plate 17, a movable rod 18, an elastic element 20, a connecting plate 21, and a sealing ring 19.

[0072] One end of the pin 16 extends into a set of grooves and is slidably connected to the rotating rod 15 through the grooves.

[0073] In this embodiment, the rotation of the rotating rod 15 is restricted by inserting the pin 16 into the corresponding groove; four sets of grooves are provided on a set of rotating rods 15. Every time the rotating rod 15 rotates by 1 / 4 turn, the length of the toothed belt 13 that moves is the same as the spacing between the numbers on the toothed belt 13, so that the presented numbers are exactly replaced.

[0074] One side of the movable plate 17 is fixedly connected to the other end of the pin 16.

[0075] In this embodiment, the movable plate 17 can drive the pin 16 to move vertically.

[0076] One end of the moving rod 18 is fixedly connected to the other side of the moving plate 17; the other end of the moving rod 18 passes through the sealing housing 9 and extends to the outside of the sealing housing 9.

[0077] In this embodiment, the movable rod 18 can slide between itself and the sealing housing 9; the movable rod 18 can drive the movable plate 17 to move vertically.

[0078] The elastic element 20 is disposed between the movable plate 17 and the sealing housing 9, and is sleeved on the outside of the movable rod 18.

[0079] In this embodiment, the elastic element 20 is currently in a compressed state. When the moving plate 17 moves outward, the elastic element 20 will be compressed again.

[0080] The surface of the connecting plate 21 is fixedly connected to one end of the moving rod 18 that passes through the sealed housing 9.

[0081] In this embodiment, the moving rod 18 can be moved vertically by pulling the connecting plate 21.

[0082] The sealing ring 19 is disposed between the sealing housing 9 and the connecting plate 21, and is sleeved on the outside of the moving rod 18; the sealing ring 19 is fixedly connected to the sealing housing 9.

[0083] In this embodiment, the sealing ring 19 is made of high-temperature resistant rubber material. The sealing ring 19 can prevent liquid from entering the sealing housing 9, and at the same time will not hinder the sliding of the moving rod 18.

[0084] When it is necessary to change the number, the user pulls the connecting plate 21 outward. The connecting plate 21 drives the moving rod 18 to move, and the moving rod 18 simultaneously drives the moving plate 17 to move, compressing the elastic element 20 again. The movement stops after the pin 16 disengages from the groove. At this time, the number can be changed. After the change is completed, the connecting plate 21 is released, and the elastic element 20 rebounds, causing the pin 16 to insert into the corresponding groove at this time, which again restricts the rotation of the rotating rod 15 and prevents the number from being changed due to accidental touch.

[0085] like Figure 2 and Figure 3 As shown, the fixing structure includes: two sets of first connecting blocks 2, two sets of clamping plates 3, two sets of second connecting blocks 4, and two sets of clamping blocks 6.

[0086] Specifically, one side of each of the two sets of first connecting blocks 2 is fixedly connected to both ends of the fixed half ring 1; one end of each set of clamping plates 3 is fixedly connected to the other side of the first connecting block 2; and multiple sets of limiting grooves are provided on the surface of the clamping plates 3.

[0087] In this embodiment, the limiting groove is a rectangular groove.

[0088] One side of each of the two sets of second connecting blocks 4 is fixedly connected to both ends of the movable semi-ring 5; the surface of the second connecting block 4 is provided with through holes so that the card plate 3 can pass through the through holes.

[0089] In this embodiment, the thickness of the card plate 3 is equal to half the thickness of the through hole.

[0090] One end of each set of locking blocks 6 is fixedly connected to the other side of the second connecting block 4; the other end of the locking block 6 extends into a set of limiting grooves.

[0091] In this embodiment, the movement of the card plate 3 is restricted by inserting the card block 6 into the limiting groove; the card block 6 is made of elastic stainless steel material.

[0092] The traceability component also includes: two sets of ejector structures; each set of ejector structures is connected to the second connecting block 4 and is used to push the card block 6 to move.

[0093] like Figure 3and Figure 4 As shown, the ejection structure includes: a first magnetic block 7, a second magnetic block 22, and a pusher 8.

[0094] The first magnetic block 7 is located on the outside of the second connecting block 4 and is fixedly connected to the second connecting block 4; the second magnetic block 22 is located on the side of the first magnetic block 7 away from the first connecting block 2.

[0095] In this embodiment, the first magnetic block 7 and the second magnetic block 22 can attract each other.

[0096] The pusher 8 consists of a first rod, a second rod, and a third rod. The two ends of the second rod are fixedly connected to one end of the first rod and one end of the third rod, respectively, and are perpendicular to each other. The first rod is located between the first magnetic block 7 and the second connecting block 4, and the other end of the first rod is fixedly connected to the second magnetic block 22. The third rod is located in the through hole, and the other end of the third rod is in contact with the locking block 6.

[0097] In this embodiment, the user pushes the pusher 8 to separate the first magnetic block 7 from the second magnetic block 22, and uses the third rod to push the card block 6 outward to disengage the card block 6 from the limiting groove, at which point the card plate 3 can move freely.

[0098] Working principle:

[0099] When using this traceability component, the fixed half-ring 1 and the movable half-ring 5 are placed on both sides of the material, and the clamping plate 3 is inserted into the through hole. As the clamping plate 3 is inserted, the clamping block 6 will enter the corresponding limiting groove as the position of the clamping plate 3 changes, until the material is completely clamped.

[0100] Before changing the number, the user pulls the connecting plate 21 outward. The connecting plate 21 moves the moving rod 18, which in turn moves the moving plate 17, compressing the elastic element 20 again. The movement stops after the pin 16 disengages from the groove. At this point, the number can be changed. After the change is completed, the connecting plate 21 is released, and the elastic element 20 rebounds, causing the pin 16 to insert into the corresponding groove, thus restricting the rotation of the rotating rod 15 again and preventing accidental changes to the number.

[0101] When it is necessary to change the numbers, the user can turn the handwheel 14, which will drive a set of rotating rods 15 and the gears 12 connected to them to rotate. This set of gears 12 drives another set of gears 12 to rotate in the same direction through the toothed belt 13, while changing the position of the toothed belt 13, so that the numbers on the toothed belt 13 move, thereby changing the displayed numbers. This method of change can increase or decrease the numbers, and will not result in the phenomenon that the numbers can only move forward and cannot move backward. This makes the entire traceability component reusable and easy to use.

[0102] The displayed numbers can be observed through the observation window 10; at the same time, the observation window 10 does not affect the sealing effect of the sealing housing 9.

[0103] When the entire component needs to be removed, the user pushes the pusher 8 to separate the first magnet 7 from the second magnet 22, and uses the third rod to push the locking block 6 outward to disengage the locking block 6 from the limiting groove. At this time, the locking plate 3 can be moved freely to complete the use of the component.

[0104] Although the present invention has been illustrated and described with reference to preferred embodiments, those skilled in the art should understand that various changes in form and detail are possible within the scope of the claims.

Claims

1. A traceability component, characterized in that: include: A fixing structure used to fix materials in place; The fixed structure includes a fixed half-ring (1) and a movable half-ring (5), wherein the fixed half-ring (1) and the movable half-ring (5) are symmetrically arranged; A counting structure is disposed on the side of the fixed half-ring (1) away from the movable half-ring (5) and is fixedly connected to the fixed half-ring (1) for counting the number of times the material is used; the counting structure includes: Two sets of support rods (11), one end of each set of support rods (11) is fixedly connected to the fixed half ring (1); Two sets of gears (12), the axis of each set of gears (12) is rotatably connected to the other end of the support rod (11); A toothed belt (13) is disposed on the edge of the two sets of gears (12) and meshes with the gears (12); Multiple sets of rotating rods (15), one end of each set of rotating rods (15) is fixedly connected to the shaft of the gear (12); The handwheel (14) is fixedly connected to the other end of a set of rotating rods (15).

2. The traceability component according to claim 1, characterized in that: Also includes: A protective structure is provided on the outside of the counting structure to protect the counting structure.

3. The traceability component according to claim 2, characterized in that: The protective structure includes: A sealing housing (9) is fitted on the outside of the counting structure and is fixedly connected to the fixed half ring (1); the surface of the sealing housing (9) is rotatably connected to multiple sets of the rotating rods (15); An observation window (10) is provided on the sealed housing (9).

4. The traceability component according to claim 3, characterized in that: The surface of the rotating rod (15) has multiple sets of grooves.

5. The traceability component according to claim 4, characterized in that: Also includes: Limiting structure; the limiting structure is connected to the rotating rod (15) and is used to limit the rotation of the rotating rod (15).

6. The traceability component according to claim 5, characterized in that: The limiting structure includes: A pin (16), one end of which extends into a set of grooves and is slidably connected to the rotating rod (15) through the grooves; A movable plate (17) is fixedly connected on one side to the other end of the pin (16); A movable rod (18) is fixedly connected at one end to the other side of the movable plate (17); the other end of the movable rod (18) passes through the sealing housing (9) and extends to the outside of the sealing housing (9). An elastic element (20) is disposed between the movable plate (17) and the sealing housing (9), and is sleeved on the outside of the movable rod (18); A connecting plate (21) is fixedly connected to one end of the moving rod (18) that passes through the sealing housing (9); A sealing ring (19) is disposed between the sealing housing (9) and the connecting plate (21) and sleeved on the outside of the moving rod (18); the sealing ring (19) is fixedly connected to the sealing housing (9).

7. The traceability component according to claim 1, characterized in that: The fixing structure includes: Two sets of first connecting blocks (2), one side of the two sets of first connecting blocks (2) is fixedly connected to both ends of the fixed half ring (1); Two sets of clamping plates (3), one end of each set of clamping plates (3) is fixedly connected to the other side of the first connecting block (2); multiple sets of limiting grooves are opened on the surface of the clamping plates (3); Two sets of second connecting blocks (4), one side of the two sets of second connecting blocks (4) is fixedly connected to both ends of the movable half ring (5); the surface of the second connecting block (4) is provided with through holes so that the card plate (3) can pass through the through holes; Two sets of locking blocks (6), one end of each set of locking blocks (6) is fixedly connected to the other side of the second connecting block (4); the other end of the locking block (6) extends into one set of limiting grooves.

8. The traceability component according to claim 7, characterized in that: Also includes: Two sets of ejector structures; each set of ejector structures is connected to the second connecting block (4) for pushing the card block (6) to move.

9. The traceability component according to claim 8, characterized in that: The ejection structure includes: The first magnetic block (7) is disposed on the outside of the second connecting block (4) and is fixedly connected to the second connecting block (4); The second magnetic block (22) is disposed on the side of the first magnetic block (7) away from the first connecting block (2); The pusher (8) is composed of a first rod, a second rod and a third rod. The two ends of the second rod are fixedly connected to one end of the first rod and one end of the third rod respectively, and are perpendicular to each other. The first rod is located between the first magnetic block (7) and the second connecting block (4), and the other end of the first rod is fixedly connected to the second magnetic block (22). The third rod is located in the through hole, and the other end of the third rod is in contact with the locking block (6).

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