Medicine pretreatment all-in-one machine

Abstract

The utility model relates to the technical field of medicine pretreatment equipment, and provides a medicine pretreatment all-in-one machine which comprises a top plate, a smashing cylinder, a sliding block, a spring and a locking ball, the sliding block is arranged on the bottom wall of the smashing cylinder in a sliding mode in the radial direction of the smashing cylinder, the locking ball is universally hinged to the sliding block, the two ends of the spring act on the sliding block and the smashing cylinder respectively, and a mounting groove is formed in the top plate. A spherical clamping groove is formed in the groove wall of the mounting groove and used for containing the locking ball, and the spring is used for providing force for the locking ball to get close to the spherical clamping groove. By means of the technical scheme, the problems that in the prior art, a traditional installation mode of a pulverizer is long in installation time and low in installation efficiency are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of pharmaceutical pretreatment equipment, and specifically, to a pharmaceutical pretreatment all-in-one machine. Background Art

[0002] In recent years, food and drug safety issues have received extensive attention from everyone. At the same time, a variety of rapid detection technologies, as well as various types of detection vehicles and mobile detection laboratories, have emerged. Whether it is the detection of food or drugs, there is currently no suitable technology that can directly detect samples. Therefore, appropriate pretreatment operations need to be performed on samples before detection.

[0003] Combined with the current requirements for pretreatment operations in the process of food and drug detection, common pretreatment tools include centrifuges, ultrasonic cleaners, vortex mixers, heating modules (metal baths), and sample crushing modules (crushers). Each pretreatment tool performs its own functions and plays its role in each link of the experiment. However, due to many experimental conditions, it may be affected by environmental factors, such as insufficient space in grass-roots laboratories themselves, insufficient space inside detection vehicles, etc., and the problem that scattered parts are easily lost. Therefore, it is particularly important to design a product that can efficiently utilize space and meet the relevant space layout requirements.

[0004] When performing pharmaceutical pretreatment, sometimes a crusher is needed to crush blocky and large-particle-size objects. When using the crusher, it needs to be installed on the detection vehicle. The traditional bolt fixation requires a long installation time, with low installation efficiency. Moreover, the vibration generated during the operation of the crusher will be directly transmitted to the entire equipment, resulting in a large amount of noise and serious component wear. In response to the above problems, the existing technology has not been well solved, bringing trouble to the normal operation of this field. Therefore, there is an urgent need for a pharmaceutical pretreatment all-in-one machine to solve the above problems. Summary of the Utility Model

[0005] The utility model provides a pharmaceutical pretreatment all-in-one machine, which solves the problems of the long installation time and low installation efficiency of the traditional installation method of the crusher in the related technology.

[0006] The technical solution of the utility model is as follows: A pharmaceutical pretreatment all-in-one machine includes a top plate, a crushing cylinder, a slider, a spring, and a locking ball. The slider is slidably arranged on the bottom wall of the crushing cylinder along the radial direction of the crushing cylinder. The locking ball is universally hinged to the slider. The two ends of the spring act on the slider and the crushing cylinder respectively. The top plate has an installation groove for accommodating the crushing cylinder. The groove wall of the installation groove has a spherical card slot for accommodating the locking ball. The spring is used to provide a force for the locking ball to approach the spherical card slot.

[0007] Optionally, the groove wall of the installation groove has an annular sliding groove, which is communicated with the spherical card slot. The crushing cylinder can rotate in the installation groove. After the crushing cylinder rotates, the locking ball rolls in the annular sliding groove.

[0008] Optionally, it further includes a centrifuge module, a vortex oscillation module, an ultrasonic cleaner, a gas circuit module and a touch panel. The centrifuge module, the vortex oscillation module, the ultrasonic cleaner, the gas circuit module and the touch panel are all arranged on the top plate, and the centrifuge module, the vortex oscillation module, the ultrasonic cleaner and the gas circuit module are all electrically connected to the touch panel.

[0009] Optionally, it further includes a housing and a bottom plate. The housing is arranged on the bottom plate, and the top plate is arranged on the housing. The housing is used to accommodate the electrical control circuits connected between the centrifuge module, the vortex oscillation module, the ultrasonic cleaner, the gas circuit module and the touch panel.

[0010] Optionally, it further includes a feeding pipe. The feeding pipe is arranged at the bottom of the crushing cylinder and communicated with the crushing cylinder. After the crushing cylinder rotates, the feeding pipe extends out or withdraws from the housing.

[0011] Optionally, it further includes a discharge impeller. The discharge impeller is rotatably arranged at the pipe orifice of the feeding pipe for controlling the discharge.

[0012] Optionally, it further includes a buffer and shock absorption layer. The buffer and shock absorption layer is arranged on the groove wall of the installation groove for contacting the outer surface of the crushing cylinder.

[0013] Optionally, it further includes a mounting frame. The mounting frame is filled with a shock absorber. The shock absorber is arranged in a ring shape, and an installation space is formed in the middle. The bottom plate is arranged in the installation space.

[0014] Optionally, the mounting frame has threaded holes for mounting the mounting frame to the inspection vehicle.

[0015] Optionally, it further includes a safety protective cover. The safety protective cover is arranged on the top plate, and the centrifuge module is located inside the safety protective cover.

[0016] The working principle and beneficial effects of the present utility model are as follows:

[0017] The top plate is designed with an installation groove for accommodating the crushing cylinder, and a plurality of spherical card slots are designed on the groove wall of the installation groove. When installing the crushing cylinder, the bottom of the crushing cylinder is directly inserted into the installation groove. The locking balls at the bottom of the crushing cylinder are first squeezed by the groove wall of the installation groove, causing the locking balls and the sliders to move radially inward, and the spring is compressed. The locking balls are universally hinged to the sliders, which means that the locking balls are movably embedded in the pits on the sliders, enabling the locking balls to rotate universally in the pits on the sliders. Therefore, during the process of inserting the crushing cylinder into the installation groove, the locking balls will roll on the groove wall of the installation groove, avoiding hard friction between the two. When the crushing cylinder is inserted to the bottom of the installation groove, the locking balls will snap into the spherical card slots, and under the action of the elastic force of the spring, the locking balls will press outward against the spherical card slots to achieve the positioning of the crushing cylinder. Compared with the traditional installation method, by setting the locking balls and the spherical card slots, when it is necessary to install or disassemble the crushing cylinder, the crushing cylinder can be directly plugged in or unplugged, with simple operation, realizing the rapid installation of the crushing cylinder. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The above characteristics, technical features, advantages and their implementation manners of the present utility model will be further described below in a clear and understandable manner in combination with the drawings in the preferred embodiments.

[0019] Figure 1 It is a schematic external view of a medicine pretreatment all-in-one machine;

[0020] Figure 2 It is Figure 1 the enlarged view at A in

[0021] Figure 3 It is a schematic structural view of the top of a medicine pretreatment all-in-one machine;

[0022] Figure 4 It is a schematic structural view of the bottom of the crushing cylinder in the present utility model.

[0023] In the figure: 1, top plate; 2, crushing cylinder; 3, slider; 4, spring; 5, locking ball; 6, installation groove; 7, spherical card slot; 8, annular chute; 9, centrifuge module; 10, vortex oscillation module; 11, ultrasonic cleaner; 12, gas circuit module; 13, touch panel; 14, housing; 15, bottom plate; 16, feed pipe; 17, discharge impeller; 18, buffer shock absorption layer; 19, installation frame; 20, shock absorber; 21, threaded hole; 22, safety protective cover. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0024] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will describe the specific embodiments of the present invention with reference to the accompanying drawings. Obviously, the accompanying drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings, and other embodiments can also be obtained.

[0025] To make the drawings concise, only the parts related to the utility model are schematically shown in each drawing, and they do not represent the actual structure of the product. In addition, to make the drawings concise and easy to understand, in some drawings, parts with the same structure or function are only schematically shown for one of them, or only one of them is marked. In this article, "one" not only means "only this one", but also can mean "more than one" situation, and "several" includes "two" and "more than two".

[0026] In this article, it should be noted that unless otherwise clearly specified and limited, the terms "installation", "connection", and "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

[0027] In addition, in the description of this application, the terms "first", "second", etc. are only used for distinguishing descriptions and cannot be understood as indicating or implying relative importance.

[0028] Referring to Figures 1 to 4 , for the first embodiment of the present invention, a medicine pretreatment all-in-one machine is proposed, which includes a top plate 1, a crushing cylinder 2, a slider 3, a spring 4, and a locking ball 5. The slider 3 is slidably arranged on the bottom wall of the crushing cylinder 2 along the radial direction of the crushing cylinder 2. The locking ball 5 is universally hinged to the slider 3. The two ends of the spring 4 act on the slider 3 and the crushing cylinder 2 respectively. The top plate 1 has a mounting groove 6 for accommodating the crushing cylinder 2. The groove wall of the mounting groove 6 has a spherical card slot 7 for accommodating the locking ball 5. The spring 4 is used to provide a force for the locking ball 5 to approach the spherical card slot 7.

[0029] In this embodiment, the top plate 1 is designed with a mounting groove 6 for accommodating the crushing tube 2, and a plurality of spherical slots 7 are designed on the slot wall of the mounting groove 6. When installing the crushing tube 2, the bottom of the crushing tube 2 is directly inserted into the mounting groove 6, and the locking ball 5 at the bottom of the crushing tube 2 is first squeezed by the slot wall of the mounting groove 6, so that the locking ball 5 and the slider 3 move radially inward, and the spring 4 is compressed. The locking ball 5 is universally hinged on the slider 3, which means that the locking ball 5 is movably embedded in the pit on the slider 3, so that the locking ball 5 can be universally rotated in the pit on the slider 3. Therefore, when the crushing tube 2 is inserted into the mounting groove 6, the locking ball 5 will roll on the slot wall of the mounting groove 6, avoiding hard friction between the two. When the crushing tube 2 is inserted into the mounting groove 6 to the bottom, the locking ball 5 will be stuck in the spherical slot 7. Under the action of the elastic force of the spring 4, the locking ball 5 will be pressed outward into the spherical slot 7 to achieve the positioning of the crushing tube 2. Compared with the traditional installation method, by providing the locking ball 5 and the spherical slot 7, when the crushing cylinder 2 needs to be installed or removed, the crushing cylinder 2 can be directly plugged in and out, which is easy to operate and realizes the rapid installation of the crushing cylinder 2.

[0030] The groove wall of the mounting groove 6 has an annular groove 8, and the annular groove 8 is connected to the spherical groove 7. The crushing tube 2 can rotate in the mounting groove 6. After the crushing tube 2 rotates, the locking ball 5 rolls in the annular groove 8.

[0031] In this embodiment, an annular groove 8 is also designed on the groove wall of the mounting groove 6, and multiple spherical grooves 7 are connected to the annular groove 8. When the working angle of the crushing barrel 2 needs to be adjusted, the crushing barrel 2 can be directly rotated, and the locking ball 5 will disengage from the spherical groove 7 and roll along the annular groove until it enters the next adjacent spherical groove 7, thereby realizing the adjustment of the working angle of the crushing barrel 2. The crushing barrel 2 can be fixed to more angles by changing the number of locking balls 5 and spherical grooves 7.

[0032] It also includes a centrifuge module 9, a vortex oscillation module 10, an ultrasonic cleaning machine 11, an air circuit module 12 and a touch panel 13. The centrifuge module 9, the vortex oscillation module 10, the ultrasonic cleaning machine 11, the air circuit module 12 and the touch panel 13 are all arranged on the top plate 1, and the centrifuge module 9, the vortex oscillation module 10, the ultrasonic cleaning machine 11 and the air circuit module 12 are all electrically connected to the touch panel 13.

[0033] It also includes a shell 14 and a bottom plate 15, wherein the shell 14 is arranged on the bottom plate 15, and the top plate 1 is arranged on the shell 14, and the shell 14 is used to accommodate the electric control circuit connecting the centrifuge module 9, the vortex oscillation module 10, the ultrasonic cleaning machine 11, the gas path module 12 and the touch panel 13.

[0034] In this embodiment, the centrifuge module 9 can be used for the separation of solids and liquids, as well as some liquids and liquids, and can meet the needs of basic experiments; the vortex oscillation module 10 can be used to promote the mixing of samples; the ultrasonic cleaner 11 can promote the rapid extraction of samples; the gas path module 12 can be connected to a gas cylinder or an air pump to facilitate the drying treatment of samples; the touch panel 13 is circuit-connected to several modules and can independently control several functional modules to complete various tasks independently.

[0035] Integrating several modules on the top plate 1 greatly reduces the space requirement. Each module can be controlled through the touch panel 13. Each module performs its own duties and gives full play to its capabilities, jointly realizing the diversified pretreatment of drugs with various functions, meeting the sample pretreatment operation requirements of various types of experiments, and is especially suitable for supporting use with a detection vehicle. The housing 14 can accommodate the electrical control circuits and power supplies of each module and the touch panel 13, etc., and the bottom plate 15 is used to connect and fix to the detection vehicle.

[0036] It further includes a feed pipe 16. The feed pipe 16 is arranged at the bottom of the crushing cylinder 2 and is communicated with the crushing cylinder 2. After the crushing cylinder 2 rotates, the feed pipe 16 protrudes or cancels protruding from the housing 14.

[0037] In this embodiment, in order to further save the space of the equipment, a feed pipe 16 is also provided at the bottom of the crushing cylinder 2. The feed pipe 16 is used to collect and store the materials crushed by the crushing cylinder 2. The center of the installation groove 6 has a through hole for the feed pipe 16 to pass through. After the feed pipe 16 passes through the through hole, it can enter the housing 14, thus playing a role of hidden storage for the feed pipe 16. The feed pipe 16 is in a zigzag shape and has a bent pipe at the bottom. In the normal state, the bent pipe is located inside the housing 14 and does not occupy extra space. When it is necessary to take out the materials in the feed pipe 16, the crushing cylinder 2 can be rotated to make the locking ball 5 roll in the annular chute 8, thereby adjusting the angle of the bent pipe to make the bent pipe protrude from the housing 14 for convenient material taking.

[0038] It further includes a discharge impeller 17. The discharge impeller 17 is rotatably arranged at the pipe orifice of the feed pipe 16 and is used to control the discharge.

[0039] In this embodiment, the discharge impeller 17 is rotatably arranged at the pipe orifice at the bottom of the feed pipe 16. The blades of the discharge impeller 17 are tangent to the inner wall of the feed pipe 16. When the discharge impeller 17 is stationary, it can block the feed pipe 16. When the discharge impeller 17 rotates, the materials can be discharged, and the multiple blades on the circumference of the discharge impeller 17 can ensure a uniform discharge speed and achieve quantitative discharge.

[0040] It further includes a buffer and shock-absorbing layer 18. The buffer and shock-absorbing layer 18 is arranged on the groove wall of the installation groove 6 and is used to contact the outer surface of the crushing cylinder 2.

[0041] In this embodiment, a buffer shock-absorbing layer 18 is provided on the groove wall of the mounting groove 6. The buffer shock-absorbing layer 18 is in contact with the outer surface of the crushing cylinder 2. When the crushing cylinder 2 is working, vibration will be generated. The vibration is absorbed by the buffer shock-absorbing layer 18, which can avoid the vibration from being transmitted to the top plate 1, thereby extending the service life of the component.

[0042] The device further comprises an installation frame 19 , wherein the installation frame 19 is filled with a shock absorbing body 20 , wherein the shock absorbing body 20 is arranged in a ring shape, and an installation space is formed in the middle, and the bottom plate 15 is arranged in the installation space.

[0043] In this embodiment, an installation frame 19 is also provided, and a square ring-shaped shock-absorbing body 20 is filled in the installation frame 19. An installation space is formed in the center of the square ring-shaped shock-absorbing body 20, and the bottom plate 15 is arranged in this installation space. When working, the installation frame 19 is set on the inspection vehicle. When the inspection vehicle moves, the shock-absorbing body 20 can effectively absorb the vibration impact when the inspection vehicle moves, so that the bottom plate 15 remains stable, reduces shaking, and ensures the safety of the top plate 1 and various functional modules.

[0044] The installation frame 19 has threaded holes 21 for installing the installation frame 19 on the inspection vehicle.

[0045] In this embodiment, threaded holes 21 are designed at the four corners of the installation frame 19, which facilitates fixing the installation frame 19 to the inspection vehicle with the help of bolts. When used in conjunction with the inspection vehicle, the flexibility of the equipment can be improved and it can adapt to more usage scenarios.

[0046] It also includes a safety shield 22 , which is disposed on the top plate 1 , and the centrifuge module 9 is located inside the safety shield 22 .

[0047] In this embodiment, the centrifuge module 9 is disposed in a safety shield 22 to protect the centrifuge module 9 and ensure the safety of the centrifuge module 9 during operation.

[0048] It should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A drug pre-processing integrated machine, characterized in that: The invention comprises a top plate (1), a crushing cylinder (2), a slider (3), a spring (4) and a locking ball (5); the slider (3) is arranged on the bottom wall of the crushing cylinder (2) so as to slide radially along the crushing cylinder (2); the locking ball (5) is universally hinged on the slider (3); two ends of the spring (4) act on the slider (3) and the crushing cylinder (2) respectively; the top plate (1) has a mounting groove (6) for accommodating the crushing cylinder (2); the groove wall of the mounting groove (6) has a spherical groove (7) for accommodating the locking ball (5); and the spring (4) is used to provide a force for the locking ball (5) to approach the spherical groove (7).

2. The integrated drug pre-processing machine according to claim 1, characterized in that: The groove wall of the installation groove (6) has an annular groove (8), and the annular groove (8) is connected to the spherical groove (7). The crushing cylinder (2) can rotate in the installation groove (6). After the crushing cylinder (2) rotates, the locking ball (5) rolls in the annular groove (8).

3. The integrated drug pre-processing machine according to claim 2, characterized in that: The invention also comprises a centrifuge module (9), a vortex oscillation module (10), an ultrasonic cleaning machine (11), an air circuit module (12) and a touch panel (13); the centrifuge module (9), the vortex oscillation module (10), the ultrasonic cleaning machine (11), the air circuit module (12) and the touch panel (13) are all arranged on the top plate (1); and the centrifuge module (9), the vortex oscillation module (10), the ultrasonic cleaning machine (11) and the air circuit module (12) are all electrically connected to the touch panel (13).

4. The integrated drug pre-processing machine according to claim 3, characterized in that: The invention also comprises a shell (14) and a bottom plate (15), wherein the shell (14) is arranged on the bottom plate (15), and the top plate (1) is arranged on the shell (14), and the shell (14) is used to accommodate the electric control circuit connecting the centrifuge module (9), the vortex oscillation module (10), the ultrasonic cleaning machine (11), the gas circuit module (12) and the touch panel (13).

5. The integrated drug pre-processing machine according to claim 4, characterized in that: It also comprises a material delivery pipe (16), wherein the material delivery pipe (16) is arranged at the bottom of the pulverizing cylinder (2) and is in communication with the pulverizing cylinder (2); after the pulverizing cylinder (2) rotates, the material delivery pipe (16) protrudes out of or stops protruding out of the shell (14).

6. The integrated drug pre-processing machine according to claim 5, characterized in that: It also includes a discharge impeller (17), which is rotatably disposed at the pipe mouth of the feed pipe (16) and is used to control the discharge of materials.

7. The integrated drug pre-processing machine according to claim 1, characterized in that: It also comprises a buffer shock absorbing layer (18), wherein the buffer shock absorbing layer (18) is arranged on the groove wall of the installation groove (6) and is used to contact the outer surface of the pulverizing cylinder (2).

8. The integrated drug pre-processing machine according to claim 4, characterized in that: It also comprises an installation frame (19), wherein the installation frame (19) is filled with a shock absorbing body (20), the shock absorbing body (20) is arranged in a ring shape, forming an installation space in the middle, and the bottom plate (15) is arranged in the installation space.

9. The integrated drug pre-processing machine according to claim 8, characterized in that: The installation frame (19) is provided with a threaded hole (21) for installing the installation frame (19) on the inspection vehicle.

10. The integrated drug pre-processing machine according to claim 3, characterized in that: It also comprises a safety protection cover (22), wherein the safety protection cover (22) is arranged on the top plate (1), and the centrifuge module (9) is located inside the safety protection cover (22).

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