Poison anesthetic ampoule bottle crushing device

Abstract

The utility model relates to a poison anesthetic ampoule bottle breaking device which comprises a box body, a power transmission mechanism, a supporting plate, a static jaw plate and a movable jaw plate, the power transmission mechanism, the supporting plate, the static jaw plate and the movable jaw plate are arranged in the box body, an inner cavity of the box body is divided into a first cavity and a second cavity, and the static jaw plate is fixedly arranged in the first cavity. The lower end of the movable jaw plate is hinged to the supporting plate, the upper end of the movable jaw plate is connected with a power transmission mechanism, feeding ports corresponding to the upper ends of the static jaw plate and the movable jaw plate are formed in the top of the box body, discharging ports corresponding to the lower ends of the static jaw plate and the movable jaw plate are formed in the supporting plate, and a storage bin used for storing cullet is arranged in the second cavity. And the feed opening is communicated with the storage bin. The whole structure is located in the box body, the external structure is simple, safety is high, and cleaning is convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to a crushing device, especially to a toxic medicine ampoule crushing device. BACKGROUND

[0002] The hospital is very strict to the management of medicine to ensure safe use, prevent abuse and loss. The empty ampoule must be returned to the pharmacy department or other proper disposal. For example, a pulverizer is equipped in the operating room or other specific place to crush the empty toxic medicine ampoule, and the residual medicine mixed with glass can prevent the loss and abuse of the empty toxic medicine ampoule.

[0003] The existing crushing device has a complex overall structure, which is not convenient to clean. For example, the crushing device for preventing external flow of the operating room medicine bottle in CN119346228A has many convex ridges and grooves in the main crushing wheel and the auxiliary crushing wheel, and they are mutually engaged, which is very inconvenient to maintain and clean. When in use, the glass debris will fly around in the crushing chamber, making it difficult to control and clean. The jaw crusher with a simple structure is mainly used for mining, and the swing range of the movable jaw plate driven by the eccentric shaft is small, so the overall structure is not suitable for indoor use. SUMMARY

[0004] The technical problem to be solved by the utility model is to provide a toxic medicine ampoule crushing device suitable for indoor use.

[0005] To solve the above problems, the technical scheme adopted by the utility model is as follows:

[0006] A toxic medicine ampoule crushing device, the key technology of which lies in that it comprises a box body with an internal cavity, a power transmission mechanism arranged in the box body, a support plate, a static jaw plate and a movable jaw plate. The support plate is horizontally fixed in the box body, which divides the internal cavity of the box body into a first chamber located above and a second chamber located below. The static jaw plate is fixedly arranged in the first chamber, and the movable jaw plate is hingedly connected to the support plate at the lower end and connected to the power transmission mechanism at the upper end. The power transmission mechanism drives the movable jaw plate to swing back and forth around the hinge point at the lower end. A feeding port corresponding to the upper ends of the static jaw plate and the movable jaw plate is formed in the top of the box body, and a discharging port corresponding to the lower ends of the static jaw plate and the movable jaw plate is formed in the support plate. A storage bin for storing crushed glass is arranged in the second chamber, and the discharging port is communicated with the storage bin.

[0007] As an embodiment of the utility model, the power transmission mechanism comprises a speed reducer motor, a flywheel and a connecting rod, the speed reducer motor is fixed on the support plate, the flywheel is rotationally arranged in the first chamber, an eccentric shaft is arranged on the flywheel, one end of the connecting rod is hingedly connected with the eccentric shaft, and the other end is hingedly connected with the upper end of the movable jaw plate, and the speed reducer motor is connected with the flywheel through a transmission component.

[0008] As an embodiment of the utility model, the flywheel and the connecting rod are two respectively, the two flywheels are fixedly connected through a linkage shaft, and the eccentric shaft is arranged on the side of the flywheel away from the linkage shaft.

[0009] As an embodiment of the utility model, a fixing frame is fixedly arranged in the first chamber, and the linkage shaft is rotationally connected with the fixing frame.

[0010] As an embodiment of the utility model, the transmission component comprises a transmission wheel fixedly arranged on the linkage shaft and a driving wheel arranged on the speed reducer motor, and the transmission wheel and the driving wheel are connected through a belt.

[0011] As an embodiment of the utility model, the fixing frame is hoisted and arranged on the inside top of the box body.

[0012] As an embodiment of the utility model, a lower lug plate is fixedly arranged on the lower end of the movable jaw plate, and the lower lug plate is hingedly connected with a boss fixedly arranged on the support plate, an upper lug plate is fixedly arranged on the upper end of the movable jaw plate, and the connecting rod is hingedly connected with the upper lug plate.

[0013] As an embodiment of the utility model, an arc-shaped material baffle is arranged on the top of the movable jaw plate, and a matching block matched with the material baffle is arranged at the discharging opening in the box body.

[0014] As an embodiment of the utility model, the feeding opening is a cylindrical structure protruding upward, and a cover plate is hingedly arranged on the feeding opening.

[0015] As an embodiment of the utility model, an organ plate is arranged between the side walls of the movable jaw plate and the fixed jaw plate.

[0016] The above technical scheme has the following beneficial effects:

[0017] The toxic medicine ampoule breaking device is provided with the overall structure in the box body, the external structure is simple and safe, and is suitable for indoor small-size breaking device; the toxic medicine ampoule to be broken is put into the feeding opening, the ampoule is crushed when the movable jaw plate is pressed to the fixed jaw plate, the broken glass slag falls from the discharging opening to the storage bin, and the movable jaw plate and the fixed jaw plate are simple in structure and convenient to clean. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 This is a schematic diagram of the structure of this utility model.

[0019] Figure 2 This is a schematic diagram of the structure where the moving jaw plate presses against the stationary jaw plate.

[0020] Figure 3 This is a schematic diagram of the structure in which the linkage shaft is mounted on a fixed frame.

[0021] Figure 4 This is a top view of the power transmission mechanism.

[0022] Figure 5 This is a schematic diagram of a structure with a bellows plate between the moving jaw plate and the stationary jaw plate.

[0023] The components are as follows: 1. Housing, 2. First chamber, 3. Support plate, 4. Second chamber, 5. Storage bin, 6. Static jaw plate, 7. Movable jaw plate, 7-1. Lower ear plate, 7-2. Upper ear plate, 8. Boss, 9. Flywheel, 9-1. Eccentric shaft, 10. Connecting rod, 11. Gear motor, 11-1. Drive wheel, 12. Belt, 13. Fixing frame, 14. Feed port, 15. Cover plate, 16. Brush strip, 17. Counting sensor, 18. Discharge port, 19. Linkage shaft, 20. Transmission wheel, 21. Bellows plate, 22. Baffle plate, 23. Mating block. Detailed Implementation

[0024] To make the objectives, technical solutions and advantages of this utility model clearer, the present utility model will be clearly and completely described below in conjunction with specific embodiments.

[0025] like Figure 1 and Figure 2 The device shown is a device for breaking ampoules containing narcotic drugs. It includes a housing 1 with an internal cavity, a power transmission mechanism disposed within the housing 1, a support plate 3, a stationary jaw plate 6, and a movable jaw plate 7.

[0026] The box 1 is rectangular in shape. The support plate 3 is horizontally fixed inside the box 1, dividing the internal cavity of the box 1 into a first chamber 2 located above and a second chamber 4 located below. The first chamber 2 is where the main structure of the crushing device is located, and the second chamber 4 is a storage bin 5 for storing broken glass.

[0027] The stationary jaw plate 6 is fixedly installed inside the first chamber 2 and supported by the side wall of the first chamber 2. The lower end of the movable jaw plate 7 is hinged to the support plate 3, and the upper end is connected to the power transmission mechanism. The power transmission mechanism drives the movable jaw plate 7 to swing back and forth around its lower hinge point, realizing the action of the movable jaw plate 7 repeatedly pressing against the stationary jaw plate 6. The force of the movable jaw plate 7 pressing against the stationary jaw plate 6 crushes the ampoules that fall into it.

[0028] The box 1 top is provided with a feeding port 14 corresponding to the upper end of the static jaw plate 6 and the dynamic jaw plate 7, the support plate 3 is provided with a discharging port 18 corresponding to the lower end of the static jaw plate 6 and the dynamic jaw plate 7, and the discharging port 18 is communicated with the storage bin 5. The storage bin 5 is a drawer structure, which can be pulled out from the second chamber 4 of the box 1, facilitating the treatment of the glass scrap.

[0029] The power transmission mechanism comprises a reduction motor 11, a flywheel 9 and a connecting rod 10, the reduction motor 11 is fixed on the support plate 3, the flywheel 9 is rotatably arranged in the first chamber 2, the flywheel 9 is provided with an eccentric shaft 9-1, one end of the connecting rod 10 is hingedly connected with the eccentric shaft 9-1, and the other end is hingedly connected with the upper end of the dynamic jaw plate 7, and the reduction motor 11 is connected with the flywheel 9 through a transmission component. The lower end of the dynamic jaw plate 7 is fixedly provided with a lower lug plate 7-1, and the lower lug plate 7-1 is hingedly connected with a boss 8 fixedly arranged on the support plate 3; the upper end of the dynamic jaw plate 7 is fixedly provided with an upper lug plate 7-2, and the connecting rod 10 is hingedly connected with the upper lug plate 7-2.

[0030] As shown in Figure 4 , as preferred, the flywheel 9 and the connecting rod 10 in the embodiment are two respectively, the two flywheels 9 are fixedly connected through a linkage shaft 19, and the eccentric shaft 9-1 is arranged on the side of the flywheel 9 away from the linkage shaft 19. The symmetrical arrangement of the two flywheels 9 not only can provide stable force to the dynamic jaw plate 7, but also can provide greater rotational inertia.

[0031] As shown in Figure 2 and Figure 3 , the first chamber 2 is fixedly provided with a fixed frame 13, and the linkage shaft 19 is rotatably connected with the fixed frame 13. In the embodiment, the fixed frame 13 is two, and the two fixed frames 13 are symmetrically arranged. As preferred, the fixed frame 13 is hoisted and arranged on the inside top of the box 1, so that the upper space can be effectively utilized, and interference with other components can be avoided.

[0032] As shown in Figure 1 and Figure 4 , the transmission component comprises a transmission wheel 20 fixedly arranged on the linkage shaft 19 and a driving wheel 11-1 arranged on the reduction motor 11, and the transmission wheel 20 and the driving wheel 11-1 are connected through a belt 12. The transmission wheel 20 is located in the middle of the linkage shaft 19, and the two fixed frames 13 are located on the two sides of the transmission wheel 20.

[0033] As shown in Figure 1 and Figure 2As shown, the top of the moving jaw plate 7 is provided with an arc-shaped material baffle 22, and the inside of the box 1 at the discharge port 18 is provided with a fitting block 23 matched with the material baffle 22; the arc-shaped material baffle 22 moves synchronously with the moving jaw plate 7, when the moving jaw plate 7 is pressed towards the stationary jaw plate 6, the material baffle 22 temporarily bears the ampoule bottles falling from the feeding port 14, when the moving jaw plate 7 is away from the stationary jaw plate 6, the ampoule bottles cannot move with the material baffle 22 under the obstruction of the fitting block 23, with the increasing distance between the top of the moving jaw plate 7 and the stationary jaw plate 6, the ampoule bottles will automatically fall down. In this way, the ampoule bottles needing to be broken can be put into the feeding port 14 regardless of the position of the moving jaw plate 7. The inside of the sidewall of the feeding port 14 is provided with a brush strip 16 preventing glass slag from splashing, and the brush strip 16 is made of PVC. When the ampoule bottles are put in, the ampoule bottles can pass through the brush strip with a little force.

[0034] As shown in the drawings, Figure 5 The sidewalls between the stationary jaw plate 6 and the moving jaw plate 7 are provided with organ flaps 21, so that the moving jaw plate 7, the stationary jaw plate 6 and the two organ flaps 21 form a closed cylindrical structure, avoiding glass slag splashing during the breaking process. The stationary jaw plate 6 and the moving jaw plate 7 are both vertically provided with tooth structures, and when cleaning, the cleaning liquid can be sprayed inward through the feeding port 14, the cleaning liquid carrying the slag enters the storage bin 5, realizing the cleaning of the inside of the device, and the operation is relatively simple.

[0035] As shown in the drawings, Figure 1 And Figure 2 The feeding port 14 is a cylindrical structure protruding upward, and the feeding port 14 is hingedly provided with a cover plate 15, the cover plate 15 is used for covering the feeding port 14, avoiding glass slag from splashing out during the breaking process, and when not in use, the feeding port 14 can be covered by the cover plate 15, avoiding other sundries from entering.

[0036] In order to more strictly control the device and accurately record the breaking of the toxic drug ampoule, a counting sensor 17 is arranged inside the feeding port 14, the counting sensor 17 is connected with the control system of the device, the counting sensor 17 identifies and records the number of ampoules put in, and transmits the data to the control system for recording. Or the device is started by a special person for control and registration, realizing recordable.

[0037] Although the utility model has been described in detail with reference to the foregoing embodiments, the skilled in the art can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement to part of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the utility model.

Claims

1. A narcotic ampoule breaking device, characterized in that, It includes a box (1) with an internal cavity, a power transmission mechanism arranged in the box (1), a support plate (3), a static jaw plate (6) and a dynamic jaw plate (7), the support plate (3) is horizontally fixed in the box (1) and separates the internal cavity of the box (1) into a first chamber (2) located above and a second chamber (4) located below, the static jaw plate (6) is fixedly arranged in the first chamber (2), the lower end of the dynamic jaw plate (7) is hingedly connected with the support plate (3), and the upper end is connected with the power transmission mechanism, the power transmission mechanism drives the dynamic jaw plate (7) to reciprocatingly swing around the hinged point of the lower end, the top of the box (1) is provided with a feeding port (14) corresponding to the upper ends of the static jaw plate (6) and the dynamic jaw plate (7), the support plate (3) is provided with a discharging port (18) corresponding to the lower ends of the static jaw plate (6) and the dynamic jaw plate (7), and the second chamber (4) is provided with a storage bin (5) for storing crushed glass, and the discharging port (18) is communicated with the storage bin (5).

2. A narcotic ampoule breaking device according to claim 1, wherein The power transmission mechanism comprises a speed reducer motor (11), a flywheel (9) and a connecting rod (10), the speed reducer motor (11) is fixed on the support plate (3), the flywheel (9) is rotatably arranged in the first chamber (2), the flywheel (9) is provided with an eccentric shaft (9-1), one end of the connecting rod (10) is hingedly connected with the eccentric shaft (9-1), the other end is hingedly connected with the upper end of the dynamic jaw plate (7), and the speed reducer motor (11) is connected with the flywheel (9) through a transmission component.

3. A narcotic ampoule breaking device according to claim 2, wherein The flywheel (9) and the connecting rod (10) are respectively provided with two, the two flywheels (9) are fixedly connected through a linkage shaft (19), and the eccentric shaft (9-1) is arranged on the side of the flywheel (9) away from the linkage shaft (19).

4. A narcotic ampoule breaking device according to claim 3, wherein The first chamber (2) is fixedly provided with a fixing frame (13), and the linkage shaft (19) is rotatably connected with the fixing frame (13).

5. A narcotic ampoule breaking device according to claim 3, wherein The transmission component comprises a transmission wheel (20) fixedly arranged on the linkage shaft (19) and a driving wheel (11-1) arranged on the speed reducer motor (11), and the transmission wheel (20) and the driving wheel (11-1) are connected through a belt (12).

6. A narcotic ampoule breaking device according to claim 4, wherein The fixing frame (13) is hoisted and arranged on the inside top of the box (1).

7. A narcotic ampoule breaking device according to claim 2, wherein The lower end of the dynamic jaw plate (7) is fixedly provided with a lower lug plate (7-1), the lower lug plate (7-1) is hingedly connected with a boss (8) fixedly arranged on the support plate (3), the upper end of the dynamic jaw plate (7) is fixedly provided with an upper lug plate (7-2), and the connecting rod (10) is hingedly connected with the upper lug plate (7-2).

8. A narcotic ampoule breaking device according to claim 1, wherein The top of the dynamic jaw plate (7) is provided with an arc-shaped material blocking plate (22), and the inside of the box (1) is provided with a fitting block (23) matched with the material blocking plate (22) at the discharging port (18).

9. A narcotic ampoule breaking device according to claim 1, wherein The feeding port (14) is a cylindrical structure protruding upward, and a cover plate (15) is hingedly arranged on the feeding port (14).

10. A narcotic ampoule breaking device according to claim 1, wherein The static jaw plate (6) and the dynamic jaw plate (7) are provided with an organ plate (21) between the two side walls.

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