CN218325973U - Centrifuge unable adjustment base for biochemical test - Google Patents
Centrifuge unable adjustment base for biochemical test Download PDFInfo
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- CN218325973U CN218325973U CN202222763056.5U CN202222763056U CN218325973U CN 218325973 U CN218325973 U CN 218325973U CN 202222763056 U CN202222763056 U CN 202222763056U CN 218325973 U CN218325973 U CN 218325973U
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- damping
- shock absorber
- centrifuge
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- bumper shock
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Abstract
The utility model discloses a centrifuge unable adjustment base for biochemical test, which comprises a housin, the inner wall sliding connection of casing has the sliding block, and the surface of sliding block is seted up flutedly, and the inner wall of recess is provided with a damper, and a damper includes the first damping bumper shock absorber of fixed mounting at recess inner wall, and the surface cover of first damping bumper shock absorber is equipped with damping spring, and the one end of first damping bumper shock absorber is provided with the slider, and the surface rotation of slider is connected with the bracing piece. This centrifuge unable adjustment base for biochemical test, through setting up first damping bumper shock absorber, damping spring, sliding block, bracing piece, second damping bumper shock absorber and expanding spring, damping spring and expanding spring can absorb the impact force, and first damping bumper shock absorber and second damping bumper shock absorber can consume the absorptive power of elastic component, not only can play good shock attenuation effect, can also prevent that the condition of kick-backing from appearing in damping spring and expanding spring.
Description
Technical Field
The utility model relates to an installation base technical field specifically is a centrifuge unable adjustment base for biochemical test.
Background
During the operation of biochemical tests, doctors need to perform various operations such as separation and extraction of genetic materials, serum and other materials, culture of cells and other microorganisms, medical tests, medical experiments, and the like.
At present centrifuge commonly used comes to materials such as separation genetic factor and serum, because centrifuge produces violent vibrations often in the operation, in order to avoid great vibrations to cause the damage to the centrifuge body, often can be at centrifuge's lower surface mounting unable adjustment base.
The patent numbers are: 201920577459.6 discloses a vibration damping mount for centrifuge, this application is through setting up vertical damping device and horizontal damping device come horizontal and vertical shock attenuation to centrifuge, but the main damping technique characteristic of this application is: spring one and spring two, although the spring can absorb impact force and convert the elastic potential energy of self, the effect time of extension, but can not fall the energy consumption, and the spring can release absorbed energy under self elastic action, and then can make centrifuge be in and rock unstable state all the time, for this reason release a centrifuge unable adjustment base for biochemical test.
Disclosure of Invention
An object of the utility model is to provide a centrifuge unable adjustment base for biochemical test to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a centrifuge unable adjustment base for biochemical test, which comprises a housin, the inner wall sliding connection of casing has the sliding block, the surface of sliding block is seted up flutedly, the inner wall of recess is provided with first damper, first damper includes the first damping bumper shock absorber of fixed mounting at the recess inner wall, the surface cover of first damping bumper shock absorber is equipped with damping spring, the one end of first damping bumper shock absorber is provided with the slider, the surface rotation of slider is connected with the bracing piece, the one end that the slider was kept away from to the bracing piece is passed through universal cross and is connected with the casing rotation, the lower surface of sliding block is provided with the connecting rod, the surface of connecting rod is provided with the gyro wheel, the spout has been seted up on the surface of casing, the inner wall of spout is provided with second damper.
Preferably, the second damping mechanism comprises a second damping shock absorber fixedly mounted on the inner wall of the sliding groove, a telescopic spring is arranged on the surface of the second damping shock absorber, and a push block is arranged at one end of the second damping shock absorber.
Preferably, the upper surface of the sliding block is fixedly provided with a centrifuge body through a locking bolt.
Preferably, the surface of the shell is in threaded connection with a threaded rod, one end of the threaded rod is rotatably connected with an extrusion plate, a plurality of anti-skid protrusions are arranged on the surface of the extrusion plate, and the anti-skid protrusions are made of anti-skid rubber.
Preferably, the lower surface of casing is provided with the installation piece, and the inner wall of installation piece is provided with battery and electric telescopic handle respectively, and electric telescopic handle's flexible end is provided with the connecting plate, and the lower surface of connecting plate is provided with the pulley.
Preferably, the front surface of the shell is provided with a control switch.
Advantageous effects
The utility model provides a centrifuge unable adjustment base for biochemical test possesses following beneficial effect:
1. the centrifuge fixing base for the biochemical test is characterized in that a first damping shock absorber, a damping spring, a sliding block, a supporting rod, a second damping shock absorber and an expansion spring are arranged, when a centrifuge body vibrates, the sliding block can respectively transmit impact force generated by the vibration to the supporting rod and a connecting rod, the supporting rod can guide the force to the first damping shock absorber and the damping spring, the connecting rod can guide the force to the second damping shock absorber and the expansion spring, the damping spring and the expansion spring can absorb the impact force, the first damping shock absorber and the second damping shock absorber can consume the force absorbed by an elastic component, a good shock absorption effect can be achieved, and the situation that the damping spring and the expansion spring rebound occurs can be prevented;
2. this centrifuge unable adjustment base for biochemical test through setting up electric telescopic handle, connecting plate and pulley, when the centrifuge body is removed to needs, through control switch start electric telescopic handle, electric telescopic handle can drive the connecting plate and move down until pulley and ground contact, removes the centrifuge body that can relax through the pulley staff, makes things convenient for staff's use more.
Drawings
FIG. 1 is a schematic view of a front cross-sectional structure of the present invention;
FIG. 2 is a schematic view of the front view structure of the present invention;
fig. 3 is an enlarged schematic view of a portion a in fig. 1.
In the figure: the device comprises a shell, 2 sliding blocks, 3 first damping shock absorbers, 4 damping springs, 5 sliding blocks, 6 supporting rods, 7 connecting rods, 8 rollers, 9 second damping shock absorbers, 10 telescopic springs, 11 push blocks, 12 centrifuge bodies, 13 threaded rods, 14 extrusion plates, 15 anti-skidding protrusions, 16 mounting blocks, 17 electric telescopic rods and 18 pulleys.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a centrifuge unable adjustment base for biochemical test, which comprises a housin 1, the surperficial threaded connection of casing 1 has threaded rod 13, the one end of threaded rod 13 is rotated and is connected with stripper plate 14, stripper plate 14's surface is provided with a plurality of non-slip raised 15, non-slip raised 15 is made by non-slip rubber, the lower surface of casing 1 is provided with installation piece 16, the inner wall of installation piece 16 is provided with battery and electric telescopic handle 17 respectively, electric telescopic handle 17's flexible end is provided with the connecting plate, the lower surface of connecting plate is provided with pulley 18, the front of casing 1 is provided with control switch.
Casing 1's inner wall sliding connection has sliding block 2, sliding block 2's upper surface has centrifuge body 12 through locking bolt fixed mounting, through setting up electric telescopic handle 17, connecting plate and pulley 18, when centrifuge body 12 is removed to needs, start electric telescopic handle 17 through control switch, electric telescopic handle 17 can drive the connecting plate and move down until pulley 18 and ground contact, can relax through 18 staff of pulley remove centrifuge body 12, make things convenient for staff's use more, sliding block 2's surface is seted up flutedly, the inner wall of recess is provided with damper.
Damping mechanism includes fixed mounting at the first damping bumper shock absorber 3 of recess inner wall, the surface cover of first damping bumper shock absorber 3 is equipped with damping spring 4, the one end of first damping bumper shock absorber 3 is provided with slider 5, slider 5's surface rotation is connected with bracing piece 6, the bracing piece 6 is kept away from the one end of slider 5 and is passed through universal cross and be connected with 1 rotations of casing, the lower surface of slider 2 is provided with connecting rod 7, the surface of connecting rod 7 is provided with gyro wheel 8, the spout has been seted up on the surface of casing 1, the inner wall of spout is provided with second damping mechanism, second damping mechanism includes second damping bumper shock absorber 9 of fixed mounting at the spout inner wall, the surface of second damping bumper shock absorber 9 is provided with expanding spring 10, the one end of second damping bumper shock absorber 9 is provided with ejector pad 11.
Through setting up first damping bumper shock absorber 3, damping spring 4, sliding block 2, bracing piece 6, second damping bumper shock absorber 9 and expanding spring 10, when vibrations appear in centrifuge body 12, sliding block 2 can transmit bracing piece 6 and connecting rod 7 respectively with the impact force that vibrations produced, bracing piece 6 can lead first damping bumper shock absorber 3 and damping spring 4 with power on, connecting rod 7 can lead second damping bumper shock absorber 9 and expanding spring 10 with power on, damping spring 4 and expanding spring 10 can absorb the impact force, first damping bumper shock absorber 3 and second damping bumper shock absorber 9 can consume the absorptive power of elastic component, not only can play good shock attenuation effect, can also prevent that the condition of kick-backing from appearing in damping spring 4 and expanding spring 10.
The working principle is as follows: when centrifuge body 12 produced stronger vibrations when moving, sliding block 2 can transmit the impact force that vibrations produced respectively to bracing piece 6 and connecting rod 7, bracing piece 6 can extrude slider 5 and lead first damping bumper shock absorber 3 and damping spring 4 with power on, connecting rod 7 can drive gyro wheel 8 extrusion ejector pad 11 downwards and lead second damping bumper shock absorber 9 and expanding spring 10 with power on, damping spring 4 and expanding spring 10 can absorb the impact force, first damping bumper shock absorber 3 and second damping bumper shock absorber 9 can consume the absorptive power of elastic component, not only can play good shock attenuation effect, can also prevent the condition that rebound from appearing in damping spring 4 and expanding spring 10.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a biochemical test is with centrifuge unable adjustment base, includes casing (1), its characterized in that: the inner wall sliding connection of casing (1) has sliding block (2), the surface of sliding block (2) is seted up flutedly, the inner wall of recess is provided with first damper, first damper includes first damping bumper shock absorber (3) of fixed mounting at the recess inner wall, the surface cover of first damping bumper shock absorber (3) is equipped with damping spring (4), the one end of first damping bumper shock absorber (3) is provided with slider (5), the face of slider (5) surface is rotated and is connected with bracing piece (6), the one end that slider (5) were kept away from in bracing piece (6) is passed through universal cross and is rotated with casing (1) and be connected, the lower surface of sliding block (2) is provided with connecting rod (7), the surface of connecting rod (7) is provided with gyro wheel (8), the spout has been seted up on the surface of casing (1), the inner wall of spout is provided with second damper.
2. The centrifuge fixing base for biochemical tests according to claim 1, characterized in that: the second damping mechanism comprises a second damping shock absorber (9) fixedly mounted on the inner wall of the sliding groove, a telescopic spring (10) is arranged on the surface of the second damping shock absorber (9), and a push block (11) is arranged at one end of the second damping shock absorber (9).
3. The centrifuge fixing base for biochemical test according to claim 1, wherein: the upper surface of the sliding block (2) is fixedly provided with a centrifuge body (12) through a locking bolt.
4. The centrifuge fixing base for biochemical test according to claim 1, wherein: the surface threaded connection of casing (1) has threaded rod (13), and the one end of threaded rod (13) is rotated and is connected with stripper plate (14), and the surface of stripper plate (14) is provided with a plurality of non-slip raised (15), and non-slip raised (15) are made by non-slip rubber.
5. The centrifuge fixing base for biochemical test according to claim 1, wherein: the lower surface of the shell (1) is provided with a mounting block (16), the inner wall of the mounting block (16) is provided with a storage battery and an electric telescopic rod (17) respectively, the telescopic end of the electric telescopic rod (17) is provided with a connecting plate, and the lower surface of the connecting plate is provided with a pulley (18).
6. The centrifuge fixing base for biochemical test according to claim 1, wherein: the front surface of the shell (1) is provided with a control switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222763056.5U CN218325973U (en) | 2022-10-20 | 2022-10-20 | Centrifuge unable adjustment base for biochemical test |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222763056.5U CN218325973U (en) | 2022-10-20 | 2022-10-20 | Centrifuge unable adjustment base for biochemical test |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218325973U true CN218325973U (en) | 2023-01-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222763056.5U Active CN218325973U (en) | 2022-10-20 | 2022-10-20 | Centrifuge unable adjustment base for biochemical test |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218325973U (en) |
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2022
- 2022-10-20 CN CN202222763056.5U patent/CN218325973U/en active Active
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