阅读说明：本技术 一种超声波粉碎装置 (Ultrasonic crushing device ) 是由 杨永杰 于 2021-09-29 设计创作，主要内容包括：本发明公开的属于超声波设备领域,具体为一种超声波粉碎装置,包括装置外壳和超声波换能器,所述装置外壳上安装有隔音防护组件,所述装置外壳内安装有自动夹持限位机构,所述超声波换能器上开设有螺纹本体,所述超声波换能器通过螺纹本体螺纹连接在装置外壳的顶部,所述超声波换能器的顶端面上焊接固定有固定把手,所述超声波换能器的底端螺栓安装有超声波粉碎头,所述装置外壳上焊接固定有控制主机,解决了现有的超声波粉碎装置在使用过程中,不能够对盛放细胞溶液的细胞储放杯进行稳定的隔离防护工作,外界空气中的灰尘和杂质极易对细胞溶液造成不良影响,导致试验结果不准确,同时不能够对粉碎装置产生的噪音进行隔音工作。(The invention belongs to the field of ultrasonic equipment, and particularly relates to an ultrasonic crushing device which comprises a device shell and an ultrasonic transducer, wherein a sound insulation protection assembly is arranged on the device shell, an automatic clamping and limiting mechanism is arranged in the device shell, a threaded body is arranged on the ultrasonic transducer, the ultrasonic transducer is connected to the top of the device shell through the threaded body in a threaded manner, a fixed handle is fixedly welded on the top end surface of the ultrasonic transducer, an ultrasonic crushing head is arranged at the bottom end of the ultrasonic transducer in a bolt manner, a control host is fixedly welded on the device shell, so that the problem that the existing ultrasonic crushing device cannot perform stable isolation and protection work on a cell storage cup containing a cell solution in the use process, and dust and impurities in the outside air easily cause adverse effects on the cell solution is solved, the test result is inaccurate, and meanwhile, the noise generated by the crushing device cannot be subjected to sound insulation work.)

1. An ultrasonic crushing device, includes device shell (1) and ultrasonic transducer (4), its characterized in that: the device is characterized in that a sound insulation protection assembly (2) is installed on the device shell (1), an automatic clamping and limiting mechanism (3) is installed in the device shell (1), a threaded body (6) is arranged on the ultrasonic transducer (4), the ultrasonic transducer (4) is in threaded connection with the top of the device shell (1) through the threaded body (6), a fixed handle (5) is fixedly welded on the top end face of the ultrasonic transducer (4), an ultrasonic crushing head (7) is installed on a bottom bolt of the ultrasonic transducer (4), and a control host (8) is fixedly welded on the device shell (1);

the sound insulation protection assembly (2) comprises a fixing shaft (201), a sound insulation protection plate (202), a connecting plate (203), a first magnetic block (204) and a transmission belt (205), the fixing shaft (201) is rotatably connected in the device shell (1), the sound insulation protection plate (202) is fixedly welded on the fixing shaft (201), the top end of the sound insulation protection plate (202) is connected with the connecting plate (203) through screws, the top ends of the connecting plate (203) and the device shell (1) are both connected with the first magnetic block (204) through screws, and the fixing shaft (201) is connected with the transmission belt (205) in a meshed mode;

the automatic clamping limiting mechanism (3) comprises a mounting plate (301), a sliding rod (302), a first sliding block (303), a first connecting rod (304), a clamping plate (305), a rubber plate (306), a second sliding block (307), a second connecting rod (308), a connecting sleeve (309), a rotating rod (310), a connecting shaft (311) and a threaded rod (312), wherein the mounting plate (301) is welded and fixed in the device shell (1), the sliding rod (302) is welded and fixed on the mounting plate (301), the sliding rod (302) is in upper limiting sliding connection with the first sliding block (303) and the second sliding block (307), the first sliding block (303) is in screwed connection with the first connecting rod (304), the clamping plate (305) and the second connecting rod (308) are both welded and fixed with the clamping plate (305), and the rubber plate (306) is in screwed connection with the clamping plate (305), the second connecting rod (308) is connected to a second sliding block (307) through a screw, the first connecting rod (304) and the second connecting rod (308) are both connected with a connecting sleeve (309) in a rotating mode, a rotating rod (310) is connected in the connecting sleeve (309) in a limiting sliding mode, a connecting shaft (311) is fixedly welded on the rotating rod (310), the connecting shaft (311) is rotatably connected into the device shell (1), a threaded rod (312) is rotatably connected onto the mounting plate (301), the threaded rod (312) is movably connected onto the first sliding block (303), and a transmission belt (205) is connected onto the threaded rod (312) in a meshing mode;

the sliding rods (302) are symmetrically distributed on two sides of the mounting plate (301), the first sliding block (303) and the second sliding block (307) are respectively connected to the same parts of the sliding rods (302) on the two sides, the first sliding block (303) is in threaded connection with the threaded rod (312), and the length of the threaded rod (312) is greater than that of the sliding rods (302);

be parallel to each other between grip block (305) on the head rod (304) and the second connecting rod (308), be parallel to each other between head rod (304) and second connecting rod (308), distance between head rod (304) and second connecting rod (308) is less than the length of dwang (310), the middle part at dwang (310) is connected in connecting axle (311), grip block (305) and rubber slab (306) one-to-one, the inner of rubber slab (306) is personally submitted circular-arcly.

2. An ultrasonic crushing apparatus according to claim 1, wherein: the material of protection plate (202) gives sound insulation is transparent ya keli board, connection board (203) are fixed in the top middle part of protection plate (202) gives sound insulation, the cross section of connection board (203) is "L" font, the height that highly is greater than device shell (1) top face of connection board (203).

3. An ultrasonic crushing apparatus according to claim 1, wherein: control panel (9) are installed to the bolt on the top face of main control system (8), install control button (10) and liquid crystal display (11) on the top face of control panel (9), install protection clearance subassembly (12) on the top face of main control system (8), all welded fastening has connection handle (13) on the side end face of main control system (8) and device shell (1).

4. An ultrasonic crushing apparatus according to claim 6, wherein: the protection cleaning assembly (12) comprises a fixing plate (1201), a limiting rod (1202), a protection splicing plate (1203), a rubber pad (1204), a second magnetic block (1205) and a rubber rod (1206), wherein the fixing plate (1201) is welded and fixed on the top end face of a control host (8), the limiting rod (1202) is welded and fixed on the fixing plate (1201), the limiting rod (1202) is connected with the protection splicing plate (1203) in a limiting sliding mode, the rubber pad (1204) is connected to the bottom end face of the protection splicing plate (1203) through screws, the second magnetic block (1205) is connected to the top end face of the protection splicing plate (1203) through screws, the rubber rod (1206) is connected to the protection splicing plate (1203) through screws, and the bottom end of the rubber rod (1206) is connected to the fixing plate (1201) through screws.

5. An ultrasonic crushing apparatus according to claim 7, wherein: the limiting rods (1202) are symmetrically distributed on two sides of the protective splicing plate (1203), the length of the protective splicing plate (1203) and the distance between the limiting rods (1202) on the two sides are both larger than the length of the control panel (9), and the width of the control panel (9) is smaller than the total width of the protective splicing plate (1203) on the two sides and the length of the limiting rods (1202) respectively.

6. An ultrasonic crushing apparatus according to claim 7, wherein: the bottom end face of the rubber pad (1204) is attached to the top end face of the liquid crystal display screen (11), the width of the liquid crystal display screen (11) is smaller than that of the rubber pad (1204), the inner side end face of the protective splicing plate (1203) and the inner side end face of the second magnetic block (1205) are all located on the same vertical plane, and the second magnetic block (1205) is fixed in the middle of the side end of the protective splicing plate (1203).

Technical Field

The invention relates to the field of ultrasonic equipment, in particular to an ultrasonic crushing device.

Background

The ultrasonic crushing device is used for crushing various animal and plant cells and virus cells to prepare liposome or nanoparticles, can be used for instruments such as emulsification, separation, homogenization, extraction, defoaming, cleaning, chemical reaction acceleration and the like, is particularly suitable for various small test tube experiments, and is widely applied to experiments and research works such as biochemistry, microbiology, pharmaceutical chemistry, pharmacy, surface chemistry, zoology, vaccine production, surface antigen extraction and the like, and the conventional ultrasonic crushing device in the market has some problems in the using process;

when the conventional ultrasonic crushing device in the current market is used, the automatic and stable clamping and limiting work of a cell storage cup containing cell solution cannot be carried out, and the stability of the subsequent crushing work of cells cannot be further ensured; when the conventional ultrasonic crushing device is used, the stable isolation and protection work cannot be carried out on a cell storage cup for containing cell solution, dust and impurities in the outside air easily cause adverse effects on the cell solution, so that the test result is inaccurate, meanwhile, the stable sound insulation work cannot be carried out on the noise generated by the crushing device, and the practicability is poor; conventional ultrasonic wave reducing mechanism can not carry out convenient stable guard work to the control panel of device in the use, and then can not guarantee control panel and place stability and the safety of work, consequently needs provide an ultrasonic wave reducing mechanism and satisfies user's demand.

Disclosure of Invention

This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments, and in this section as well as in the abstract and the title of the invention of this application some simplifications or omissions may be made to avoid obscuring the purpose of this section, the abstract and the title of the invention, and such simplifications or omissions are not intended to limit the scope of the invention.

The present invention has been made in view of the problems of the conventional ultrasonic crushing apparatus.

To solve the above technical problem, according to an aspect of the present invention, the present invention provides the following technical solutions: an ultrasonic crushing device comprises a device shell and an ultrasonic transducer, wherein a sound insulation protection assembly is installed on the device shell, an automatic clamping and limiting mechanism is installed in the device shell, a threaded body is arranged on the ultrasonic transducer, the ultrasonic transducer is connected to the top of the device shell through the threaded body in a threaded manner, a fixed handle is fixedly welded on the top end face of the ultrasonic transducer, an ultrasonic crushing head is installed on a bottom bolt of the ultrasonic transducer, and a control host is fixedly welded on the device shell;

the sound insulation protection assembly comprises a fixed shaft, a sound insulation protection plate, a connecting plate, a first magnetic block and a transmission belt, wherein the fixed shaft is rotatably connected in the device shell, the sound insulation protection plate is fixedly welded on the fixed shaft, the top end of the sound insulation protection plate is connected with the connecting plate through screws, the top ends of the connecting plate and the device shell are both connected with the first magnetic block through screws, and the fixed shaft is connected with the transmission belt in a meshed mode;

the automatic clamping limiting mechanism comprises a mounting plate, a sliding rod, a first sliding block, a first connecting rod, a clamping plate, a rubber plate, a second sliding block, a second connecting rod, a connecting sleeve, a rotating rod, a connecting shaft and a threaded rod, wherein the mounting plate is welded and fixed in a device shell, the sliding rod is welded and fixed on the mounting plate, the first sliding block and the second sliding block are connected on the sliding rod in a limiting and sliding manner, the first connecting rod is connected on the first sliding block through a screw, the clamping plate is welded and fixed on the first connecting rod and the second connecting rod, the rubber plate is connected on the clamping plate, the second connecting rod is connected on the second sliding block through a screw, the connecting sleeve is connected on the first connecting rod and the second connecting rod in a rotating manner, the rotating rod is connected in a limiting and sliding manner in the connecting sleeve, the connecting shaft is welded and fixed on the rotating rod, the connecting shaft is rotatably connected in the device shell, the mounting plate is rotatably connected with a threaded rod, the threaded rod is movably connected to the first sliding block, and the threaded rod is connected with a transmission belt in a meshed mode;

the sliding rods are symmetrically distributed on two sides of the mounting plate, the first sliding block and the second sliding block are respectively connected to the same parts of the sliding rods on the two sides, the first sliding block is in threaded connection with the threaded rod, and the length of the threaded rod is greater than that of the sliding rods;

the utility model discloses a rubber plate, including the dwang, the dwang is connected to the connecting axle, be parallel to each other between the grip block on the head rod and the second connecting rod, be parallel to each other between the grip block on the head rod and the grip block on the second connecting rod, be parallel to each other between head rod and the second connecting rod, distance between head rod and the second connecting rod is less than the length of dwang, the middle part at the dwang is connected to the connecting axle, grip block and rubber plate one-to-one, the inner of rubber plate is personally submitted circular-arcly.

As a preferable aspect of the ultrasonic crushing apparatus of the present invention, wherein: the sound insulation protection plate is made of a transparent acrylic plate, the connecting plate is fixed to the middle of the top of the sound insulation protection plate, the cross section of the connecting plate is L-shaped, and the top end face of the connecting plate is larger than the top end face of the device shell.

As a preferable aspect of the ultrasonic crushing apparatus of the present invention, wherein: the device comprises a control host and is characterized in that a control panel is mounted on the top end face of the control host through a bolt, a control button and a liquid crystal display screen are mounted on the top end face of the control panel, a protection cleaning assembly is mounted on the top end face of the control host, and connecting handles are welded and fixed on the side end face of the control host and the side end face of a device shell.

As a preferable aspect of the ultrasonic crushing apparatus of the present invention, wherein: the protection cleaning assembly comprises a fixed plate, a limiting rod, a protection splicing plate, a rubber pad, a second magnetic block and a rubber rod, the fixed plate is welded and fixed on the top end face of the control host, the limiting rod is welded and fixed on the fixed plate, the limiting rod is connected with the protection splicing plate in a limiting sliding mode, the rubber pad is connected to the bottom end face of the protection splicing plate through screws, the second magnetic block is connected to the top end face of the protection splicing plate through screws, the rubber rod is connected to the protection splicing plate through screws, and the bottom end of the rubber rod is connected to the fixed plate through screws.

As a preferable aspect of the ultrasonic crushing apparatus of the present invention, wherein: the limiting rods are symmetrically distributed on two sides of the protection splicing plates, the length of the protection splicing plates and the distance between the limiting rods on the two sides are both larger than the length of the control panel, and the width of the control panel is smaller than the total width of the protection splicing plates on the two sides and the length of the limiting rods.

As a preferable aspect of the ultrasonic crushing apparatus of the present invention, wherein: the bottom end face of the rubber pad is attached to the top end face of the liquid crystal display screen, the width of the liquid crystal display screen is smaller than that of the rubber pad, the inner side end face of the protection splicing plate and the inner side end face of the second magnetic block are located on the same vertical plane, and the second magnetic block is fixed in the middle of the side end of the protection splicing plate.

Compared with the prior art, the invention has the beneficial effects that:

1. through the protection component that gives sound insulation, can be convenient stable completion through rotating the fixed epaxial syllable-dividing guard plate and store up the isolation protection work of putting the cup to the cell, and then can guarantee the stability and the safety of cell crushing work, meanwhile, combine transparent syllable-dividing guard plate can stabilize effectual syllable-dividing work, and the staff can observe crushing work all the time simultaneously, guarantees crushing work's security and stability, has effectively improved the stability in use and the security of device.

2. Through automatic centre gripping stop gear, when the guard plate that gives sound insulation rotated and closes, the fixed axle can drive first sliding block forward motion on the slide bar through the drive belt, combine adapter sleeve and dwang can drive second sliding block rearward movement, and then the grip block that can drive both sides simultaneously to the intermediate motion, combine corresponding rubber slab to store the cup to the cell and carry out the spacing work of automatic stable centre gripping, and then can guarantee follow-up crushing work's stability, effectively improved the use convenience and the high efficiency of device.

3. Through ultrasonic transducer, ultrasonic transducer combines the screw body can carry out stable up-and-down motion on the device shell, can insert into the different heights that the cell stored up the cup with the ultrasonic wave crushing head, and then can guarantee the stability of follow-up cell crushing work, and ultrasonic transducer combines the screw body can rotate the dismantlement, and then can guarantee ultrasonic transducer and the follow-up maintenance of ultrasonic wave crushing head and wash work, has increased the use variety and the convenience of device.

4. Through the protection clearance subassembly, the staff can carry out stable concatenation protection work to liquid crystal display through the protection splice plate that inwards promotes both sides simultaneously, and then can guarantee the stability and the safety of liquid crystal display state of placing, meanwhile, under the motion effect of protection splice plate, combine the rubber pad can carry out stable promotion clearance work to the dust on liquid crystal display surface and impurity, and can further improve liquid crystal display's protection stability under the effect of rubber pad, the use variety and the security of device have been increased.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the present invention will be described in detail below with reference to the accompanying drawings and detailed embodiments, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive exercise. Wherein:

FIG. 1 is a schematic view of an overall three-dimensional structure of an ultrasonic crushing device according to the present invention;

FIG. 2 is a schematic view of the ultrasonic crushing apparatus of FIG. 1 at A;

FIG. 3 is a schematic view of the ultrasonic crushing apparatus of FIG. 1 at B;

FIG. 4 is a schematic diagram of the overall front view of an ultrasonic crusher of the present invention;

FIG. 5 is a schematic view of an ultrasonic crushing head structure of an ultrasonic crushing device according to the present invention;

FIG. 6 is a schematic view of the ultrasonic crushing apparatus of FIG. 5 at C;

FIG. 7 is a schematic top view of a clamping plate of an ultrasonic comminution device in accordance with the invention;

FIG. 8 is a schematic top view of a protective splice plate of an ultrasonic crusher according to the present invention.

Reference numbers in the figures: 1. a device housing; 2. a sound insulation protection component; 201. a fixed shaft; 202. a sound insulation protection plate; 203. a connector tile; 204. a first magnetic block; 205. a transmission belt; 3. an automatic clamping and limiting mechanism; 301. mounting a plate; 302. a slide bar; 303. a first slider; 304. a first connecting rod; 305. a clamping plate; 306. a rubber plate; 307. a second slider; 308. a second connecting rod; 309. a connecting sleeve; 310. rotating the rod; 311. a connecting shaft; 312. a threaded rod; 4. an ultrasonic transducer; 5. fixing a handle; 6. a threaded body; 7. an ultrasonic pulverizing head; 8. a control host; 9. a control panel; 10. a control button; 11. a liquid crystal display screen; 12. a protective cleaning assembly; 1201. a fixing plate; 1202. a limiting rod; 1203. a protective splice plate; 1204. a rubber pad; 1205. a second magnetic block; 1206. a rubber rod; 13. a handle is connected.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be practiced in other ways than those specifically described herein, and it will be apparent to those of ordinary skill in the art that the present invention may be practiced without departing from the spirit and scope of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.

Next, the present invention will be described in detail with reference to the drawings, wherein for convenience of illustration, the cross-sectional view of the device structure is not enlarged partially according to the general scale, and the drawings are only examples, which should not limit the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.

Examples

In order to make the objects, technical solutions and advantages of the present invention more apparent, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 8, an ultrasonic crushing device comprises a device housing 1 and an ultrasonic transducer 4, wherein a sound insulation protection assembly 2 is installed on the device housing 1, an automatic clamping and limiting mechanism 3 is installed in the device housing 1, a threaded body 6 is arranged on the ultrasonic transducer 4, the ultrasonic transducer 4 is in threaded connection with the top of the device housing 1 through the threaded body 6, a fixed handle 5 is fixedly welded on the top end face of the ultrasonic transducer 4, an ultrasonic crushing head 7 is installed on a bottom end bolt of the ultrasonic transducer 4, and a control host 8 is fixedly welded on the device housing 1;

the sound insulation protection assembly 2 comprises a fixing shaft 201, a sound insulation protection plate 202, a connecting plate 203, a first magnetic block 204 and a transmission belt 205, wherein the fixing shaft 201 is rotatably connected in the device shell 1, the sound insulation protection plate 202 is fixedly welded on the fixing shaft 201, the top end of the sound insulation protection plate 202 is in screwed connection with the connecting plate 203, the top ends of the connecting plate 203 and the device shell 1 are in screwed connection with the first magnetic block 204, and the fixing shaft 201 is in meshed connection with the transmission belt 205;

the automatic clamping limiting mechanism 3 comprises a mounting plate 301, a sliding rod 302, a first sliding block 303, a first connecting rod 304, a clamping plate 305, a rubber plate 306, a second sliding block 307, a second connecting rod 308, a connecting sleeve 309, a rotating rod 310, a connecting shaft 311 and a threaded rod 312, wherein the mounting plate 301 is fixedly welded in the device shell 1, the sliding rod 302 is fixedly welded on the mounting plate 301, the sliding rod 302 is connected with the first sliding block 303 and the second sliding block 307 in a limited sliding manner, the first connecting rod 304 is connected with the first sliding block 303 through a screw, the clamping plate 305 is fixedly welded on the first connecting rod 304 and the second connecting rod 308, the rubber plate 306 is connected with the clamping plate 305 through a screw, the second sliding rod 308 is connected with the second sliding block 307 through a screw, the connecting sleeve 309 is rotatably connected with the first connecting rod 304 and the second connecting rod 308, and the rotating rod 310 is connected with the connecting sleeve 309 through a limited sliding manner in the connecting sleeve 309, a connecting shaft 311 is fixedly welded on the rotating rod 310, the connecting shaft 311 is rotatably connected in the device shell 1, a threaded rod 312 is rotatably connected on the mounting plate 301, the threaded rod 312 is movably connected on the first sliding block 303, and a driving belt 205 is meshed and connected on the threaded rod 312, so that the working effect of the clamping plate 305 on the first connecting rod 304 and the second connecting rod 308 can be ensured to be stable, the subsequent placing state of the cell storage cup can be ensured to be stable, the subsequent cell crushing work can be ensured to be stable and safe, and the use stability and the safety of the device are improved;

the sliding rods 302 are symmetrically distributed on two sides of the mounting plate 301, the first sliding block 303 and the second sliding block 307 are respectively connected to the same parts of the sliding rods 302 on two sides, the first sliding block 303 is in threaded connection with the threaded rod 312, the length of the threaded rod 312 is larger than that of the sliding rods 302, the stability of the connection state between the first sliding block 303 and the threaded rod 312 can be ensured, the first sliding block 303 can be ensured to slide conveniently and efficiently, and the use efficiency of the device is effectively improved;

the grip block 305 on the head rod 304 and the grip block 305 on the second connecting rod 308 are parallel to each other, be parallel to each other between head rod 304 and the second connecting rod 308, distance between head rod 304 and the second connecting rod 308 is less than the length of dwang 310, the middle part at dwang 310 is connected to connecting axle 311, grip block 305 and rubber slab 306 one-to-one, the inner of rubber slab 306 is personally submitted circular-arcly, utilize rubber slab 306 can further improve the centre gripping stability that the cell stored the cup, the stability of placing of cell storage cup has effectively been improved, the use variety and the convenience of device have been increased.

In this example, the material of protection plate 202 gives sound insulation is transparent ya keli board, and connection plate 203 is fixed at the top middle part of protection plate 202 gives sound insulation, and connection plate 203's cross-section is "L" font, and the height that highly is greater than device shell 1 top face of connection plate 203 top face utilizes connection plate 203 can stably promote the protection plate 202 that gives sound insulation and carry out stable rotation work on device shell 1, and then can guarantee the follow-up closed convenient and stable of opening work of protection plate 202 that gives sound insulation, has increased the use convenience of device.

In this example, control panel 9 is installed to the bolt on the top face of main control system 8, install control button 10 and liquid crystal display 11 on the top face of control panel 9, install protection clearance subassembly 12 on the top face of main control system 8, all welded fastening has connection handle 13 on the side end face of main control system 8 and the side end face of device shell 1, utilize protection clearance subassembly 12 can carry out stable concatenation protection work to control panel 9, and can carry out automatic cleaning work to liquid crystal display 11 simultaneously, the use high efficiency and the variety of device have been increased.

In this example, protection clearance subassembly 12 includes fixed plate 1201, gag lever post 1202, protection splice plate 1203, rubber pad 1204, second magnetic block 1205 and rubber pole 1206, fixed plate 1201 welded fastening is on the top face of main control system 8, welded fastening has gag lever post 1202 on the fixed plate 1201, spacing sliding connection has protection splice plate 1203 on the gag lever post 1202, the screw connection has rubber pad 1204 on the bottom face of protection splice plate 1203, the screw connection has second magnetic block 1205 on the top face of protection splice plate 1203, the screw connection has rubber pole 1206 on protection splice plate 1203, the bottom screw connection of rubber pole 1206 is on fixed plate 1201, utilize second magnetic block 1205 and rubber pole 1206 can be convenient stable completion both sides protection splice plate 1203's concatenation protection and subsequent work of opening, control panel 9's safety in utilization has effectively been improved.

In this example, the gag lever post 1202 symmetric distribution is in the both sides of protection splice plate 1203, and the length of protection splice plate 1203 and the distance between the gag lever post 1202 of both sides all are greater than control panel 9's length, and control panel 9's width is less than the total width of both sides protection splice plate 1203 and the length of gag lever post 1202 respectively, can effectively avoid both sides protection splice plate 1203 to control panel 9's harmful effects, can guarantee the stability of protection splice plate 1203 working effect on the gag lever post 1202 of both sides simultaneously.

In this example, the bottom end face of rubber pad 1204 laminates with the top end face of liquid crystal display 11 mutually, the width of liquid crystal display 11 is less than the width of rubber pad 1204, the medial surface of protection splice plate 1203 and the medial surface of second magnetic block 1205 are all located same vertical plane, second magnetic block 1205 is fixed at the side middle part of protection splice plate 1203, can guarantee that rubber pad 1204 can carry out stable protection work to liquid crystal display 11, meanwhile, rubber pad 1204 can carry out automatic cleaning work to liquid crystal display 11, the use variety and the security of device have been increased.

It should be noted that, the present invention is an ultrasonic crushing apparatus, firstly, a worker can place a cell storage cup containing a cell solution in the apparatus housing 1 and place the cell storage cup between the clamping plates 305 on both sides, and then the worker can push the sound insulation protection plate 202 upwards until the first magnetic block 204 on the connecting plate 203 on the top of the sound insulation protection plate 202 and the first magnetic block 204 on the top of the apparatus housing 1 perform stable adsorption and fixation work, at this time, the sound insulation protection plate 202 can perform convenient and stable closing work, stable and effective sound insulation work can be performed by combining the transparent sound insulation protection plate 202, meanwhile, the worker can always observe the crushing work, the safety and stability of the crushing work are ensured, and the fixing shaft 201 can be driven to rotate while the sound insulation protection plate 202 rotates upwards, at this time, the fixing shaft 201 can drive the threaded rod 312 to stably rotate on the mounting plate 301 through the driving belt 205, under the rotating action of the threaded rod 312, the first sliding block 303 can be driven to perform a stable motion rightwards on the sliding rod 302, at this time, the first sliding block 303 can drive the left clamping plate 305 to perform a stable motion rightwards through the first connecting rod 304, meanwhile, while the first connecting rod 304 moves, the connecting sleeve 309 at the top of the first connecting rod 304 can drive the rotating rod 310 at the top end of the connecting shaft 311 to perform a stable counterclockwise rotation work, at this time, the counterclockwise rotating rod 310 can drive the second connecting rod 308 to perform a stable motion leftwards through the connecting sleeve 309 on the second connecting rod 308 at the other end, at this time, the second connecting rod 308 can drive the right clamping plate 305 to perform a stable motion leftwards through the second sliding block 307 on the sliding rod 302, at this time, the clamping plates 305 at both sides move towards the middle at the same time, and the corresponding rubber plate 306 can perform an automatic and stable clamping and fixing work on the cell storage cup, further ensuring the stability of the subsequent crushing work of the cell solution in the cell storage cup;

the worker can then turn the ultrasonic transducer 4 by using the fixed handle 5, at which time the turning of the ultrasonic transducer 4 in combination with the threaded body 6 enables a steady movement downwards on the device housing 1, further driving the ultrasonic crushing head 7 at the bottom end of the ultrasonic transducer 4 to move downwards until the ultrasonic crushing head is inserted into the cell storage cup, and then the staff can use the control panel 9 on the control host machine 8 in a combined manner, and the control button 10 and the liquid crystal display screen 11 can stably crush the cell solution in the cell storage cup, after the crushing operation is finished, the worker can conveniently and stably drive the ultrasonic crushing head 7 to be separated from the cell storage cup by reversely rotating the ultrasonic transducer 4, and the ultrasonic transducer 4 can be conveniently and stably driven to be separated from the device shell 1 by continuously reversing the ultrasonic transducer 4, further ensuring the subsequent maintenance and cleaning work of the ultrasonic transducer 4 and the ultrasonic crushing head 7;

after the crushing work is finished, a worker can rotate downwards and open the sound insulation protection plate 202 by pulling, at the moment, under the reverse rotation action of the fixed shaft 201, the transmission belt 205 can be combined to drive the clamping plates 305 on the two sides to rotate reversely and separate from the cell storage cup, so that the subsequent convenient taking work of the cell storage cup can be ensured, then the worker can simultaneously push the protection splicing plates 1203 on the two sides of the limiting rod 1202 inwards until the inner end surfaces of the protection splicing plates 1203 on the two sides are mutually attached, at the moment, the protection splicing plates 1203 on the two sides can perform stable adsorption fixing work by combining with the corresponding second magnetic blocks 1205, at the moment, the protection splicing plates 1203 can perform stable splicing protection work on the control panel 9 and the liquid crystal display screen 11, so that the stable and safe placing state of the liquid crystal display screen 11 can be ensured, and in the moving process of the protection splicing plates 1203, protection splice plate 1203 can drive rubber pad 1204 and carry out stable promotion cleaning work to the dust and the impurity on liquid crystal display 11 surface, and can further improve liquid crystal display 11's protection stability under the effect of rubber pad 1204, and when needs use control panel 9, the staff only need outwards promote the protection splice plate 1203 of both sides, second magnetic block 1205 on both sides protection splice plate 1203 breaks away from each other until, the protection splice plate 1203 of both sides combines corresponding rubber pole 1206 can carry out convenient stable work of resetting, and then can guarantee the stability of the follow-up use work of control panel 9, and the staff accessible uses to connect handle 13 to carry out convenient stable taking and carrying work to the device whole.

While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, the various features of the disclosed embodiments of the invention may be used in any combination, provided that no structural conflict exists, and the combinations are not exhaustively described in this specification merely for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.