CN216274080U

CN216274080U - Medical biological shaking table

Info

Publication number: CN216274080U
Application number: CN202122989824.4U
Authority: CN
Inventors: 夏威武; 李政
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-12-01
Filing date: 2021-12-01
Publication date: 2022-04-12
Anticipated expiration: 2031-12-01

Abstract

The utility model provides a medical biological shaking table, and relates to the technical field of medical instruments. The utility model provides a medical science biological shaking table is including shaking the case, the bottom of shaking the case is installed the radiator casing, the top installation control ware of shaking the case, the fixed plate is installed to the interior roof of shaking the case, the inside of fixed plate is formed with the cavity, spraying mechanism has been acceptd to the inside of cavity, feeding mechanism is installed to spraying mechanism's input, feeding mechanism sets up in the rear side of shaking the case, spraying mechanism is responsible for including acceptting in the inside U type of cavity, the bottom surface that U type was responsible for is fixed with the shunt tubes of a plurality of array equipartitions, the shunt tubes is kept away from the one end that U type was responsible for and is extended to the inside of shaking the case. The medical biological shaking table provided by the utility model can be used for comprehensively cleaning and disinfecting the interior of the shaking box, so that the accuracy of an experimental result is ensured, and the service life of the shaking box is further prolonged.

Description

Medical biological shaking table

Technical Field

The utility model relates to the technical field of medical instruments, in particular to a medical biological shaking table.

Background

The biological shaking table is a common laboratory instrument, is mainly used for bacterial culture, fermentation, hybridization, biochemical reaction and enzyme and cell tissue culture research, and is widely applied to the industries of medicine, biology, molecular science, pharmacy, food, environment and the like.

But current biological shaking table still has some drawbacks when using, because at every turn can carry some dusts when placing and cultivating the cell, shake the inside of case in the long-term past and can breed certain bacterium, not only can reduce the life who shakes the case, but also can influence the result of experiment.

Therefore, there is a need to provide a new medical bio-cradle that solves the above-mentioned problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a medical biological shaking table which can comprehensively clean and disinfect the interior of a shaking box, so that the accuracy of an experimental result is guaranteed, and the service life of the shaking box is further prolonged.

The embodiment of the utility model is realized by the following steps:

the utility model provides a biological shaking table of medical science, includes and shakes the case, the bottom of shaking the case is installed the radiator casing, the top installation control ware of shaking the case, shake the interior roof of case and install the fixed plate, the inside of fixed plate is formed with the cavity, spraying mechanism has been acceptd to the inside of cavity, feeding mechanism is installed to spraying mechanism's input, feeding mechanism sets up in the rear side of shaking the case.

In some embodiments of the present invention, the spraying mechanism includes a U-shaped main pipe accommodated in the cavity, a plurality of evenly distributed flow dividing pipes are fixed on the bottom surface of the U-shaped main pipe, and one end of each flow dividing pipe, which is far away from the U-shaped main pipe, extends into the shaking box.

In some embodiments of the utility model, a spray head is fixedly inserted into the inner wall of the tail end of the shunt pipe, and the spray head is positioned inside the shaking box.

In some embodiments of the utility model, the supply mechanism comprises a dry refrigerator, the dry refrigerator is arranged on the rear surface of the shaking box, a support seat is arranged at the bottom of the dry refrigerator, and the front surface of the support seat is fixed with the rear surface of the shaking box.

In some embodiments of the utility model, the inside of the dry refrigerator is connected with a flow guide pipe through a water pump, and one end of the flow guide pipe, which is far away from the dry refrigerator, extends to the inside of the cavity and is fixed with the bottom surface of the U-shaped main pipe at the tail end.

In some embodiments of the utility model, the front surface of the radiator shell is provided with a plurality of equidistantly and uniformly distributed radiating ports, the interior of the radiator shell is movably provided with a dust removing mechanism, and the driving end of the dust removing mechanism is provided with a moving mechanism.

In some embodiments of the present invention, the moving mechanism includes a forward and reverse rotation motor, and the forward and reverse rotation motor is mounted on a side surface of the radiator housing through a damper.

In some embodiments of the present invention, the driving end of the forward and reverse rotation motor is rotatably connected to a lead screw, one end of the lead screw, which is far away from the forward and reverse rotation motor, rotatably extends to the inner cavity of the heat sink housing and is connected to the inner wall bearing at one side of the heat sink housing at the tail end, and the outer surface of the lead screw is in threaded sleeve connection with the ball nut block.

In some embodiments of the present invention, the dust removing mechanism includes a mounting frame fixed on a front surface of the ball nut block, an opening of the mounting frame faces the heat dissipating port, a dust removing brush plate is mounted inside the mounting frame, and a front surface of the dust removing brush plate is closely attached to a surface of the heat dissipating port.

In some embodiments of the present invention, a buffer assembly is disposed at a connection portion of the mounting frame and the dust removing brush plate, the buffer assembly includes a plurality of rubber blocks equidistantly fixed on an inner surface of the mounting frame, a buffer spring is fixed on a front surface of the rubber blocks, a buffer block is fixed on one end of the buffer spring away from the rubber blocks, and a front surface of the buffer block is fixed on a rear surface of the dust removing brush plate.

The embodiment of the utility model at least has the following advantages or beneficial effects:

1. through the honeycomb duct that sets up, make when starting the water pump, can be with the storage in dry refrigerator through honeycomb duct water conservancy diversion to the inside that the U type was responsible for, then a plurality of shunt tubes through the setting again, the dry ice with the water conservancy diversion in the U type main tube leads to the inner chamber to a plurality of shower nozzle through a plurality of shunt tubes, pressure when starting through the water pump at last, dry ice with the water conservancy diversion in a plurality of shower nozzle, the orifice blowout through a plurality of shower nozzle bottom surface, make spun atomizing form dry ice can carry out comprehensive cleanness to the inside of shaking the case, the disinfection, the accurate nature of experimental result has then been ensured, and then the life who shakes the case has also been prolonged.

2. Through the motor that just reverses that sets up, can drive the rotation of lead screw, make the ball nut piece of screw cup joint on the lead screw outer wall can carry out the round trip movement of horizontal direction on its outer wall, cause the installing frame of installing at ball nut piece front side can carry out the synchronous motion of homonymy direction at the inner chamber of radiator casing along with the removal of ball nut piece, at this moment again through the buffering subassembly that has the elastic force that sets up, can support the cooling fin department on the radiator casing all the time at the clean face of installing the inside dust removal brush board of frame, make dust removal brush board when the inner chamber round trip movement of radiator casing, can clear up the dust attached to on the thermovent inner wall, then ensured the normal heat dissipation of thermovent, and then also improved the security of device when moving.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

FIG. 1 is a schematic structural diagram of a medical bio-cradle according to an embodiment of the present invention;

FIG. 2 is a front cross-sectional view of the rocker box and radiator housing of FIG. 1 in accordance with the present invention;

FIG. 3 is a schematic view of the spraying mechanism of FIG. 2 according to the present invention;

FIG. 4 is a schematic view of a part of the connection structure of the moving mechanism and the dust removing mechanism in FIG. 2 according to the present invention;

FIG. 5 is an enlarged view of A in FIG. 4 according to the present invention.

Icon: 1. shaking the box; 2. a heat sink housing; 3. a fixing plate; 4. a positive and negative rotation motor; 5. a cavity; 6. a spraying mechanism; 61. a U-shaped main pipe; 62. a shunt tube; 63. a spray head; 7. a moving mechanism; 71. a screw rod; 72. a ball nut block; 8. a dust removal mechanism; 81. installing a frame; 82. a dust removal brush plate; 83. a buffer assembly; 831. a rubber block; 832. a telescopic rod; 833. a buffer spring; 834. a buffer block; 9. a supply mechanism; 91. a dry refrigerator; 92. and a flow guide pipe.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the embodiments of the present invention, it should be noted that, if the terms "upper", "lower", "vertical", "horizontal", "inner", etc. are used for indicating the orientation or positional relationship based on the orientation or positional relationship shown in the drawings or the orientation or positional relationship which is usually placed when the products of the present invention are used, the description is only for convenience and simplicity, but the indication or suggestion that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

In the description of the embodiments of the present invention, it should be further noted that unless otherwise explicitly stated or limited, the terms "disposed," "mounted," and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Examples

Referring to fig. 1 to 3, a medical biological cradle includes a cradle 1, a heat sink housing 2 is mounted at the bottom of the cradle 1, a controller is mounted at the top of the cradle 1, a fixing plate 3 is mounted on the inner top wall of the cradle 1, a cavity 5 is formed inside the fixing plate 3, a spraying mechanism 6 is accommodated inside the cavity 5, a supply mechanism 9 is mounted at the input end of the spraying mechanism 6, and the supply mechanism 9 is disposed at the rear side of the cradle 1.

When using, when needs are cleaned the inside of shaking case 1, when disinfecting, at first start the water pump, at this moment the dry ice of storage in dry refrigerator 91 can be through honeycomb duct 92 water conservancy diversion to the inside of U type person in charge 61, then through a plurality of shunt tubes 62 that set up, the dry ice of being responsible for 61 with the water conservancy diversion in the U type is leading-in to the inner chamber of a plurality of shower nozzle 63 through a plurality of shunt tubes 62, pressure when starting through the water pump at last, the dry ice of being responsible for in a plurality of shower nozzle 63, spout through the orifice blowout of a plurality of shower nozzle 63 bottom surface, make spun atomizing form dry ice can carry out comprehensive cleanness to the inside of shaking case 1, disinfect, then, the accuracy of experimental result has been ensured, and then the life who has also prolonged shaking case 1.

Referring to fig. 2 and 3, the supply mechanism 9 includes a dry refrigerator 91, the dry refrigerator 91 is disposed on the rear surface of the shake box 1, and a support seat is mounted on the bottom of the dry refrigerator 91, and the front surface of the support seat is fixed to the rear surface of the shake box 1.

When using, install dry refrigerator 91 in the rear side of shaking case 1 through the supporting seat, can make things convenient for the replenishment of later stage staff to the dry ice to dry refrigerator 91's stability has also been guaranteed.

Referring to fig. 3, a duct 92 is connected to the inside of the dry refrigerator 91 through a water pump, and one end of the duct 92, which is far away from the dry refrigerator 91, extends to the inside of the cavity 5 and is fixed to the bottom surface of the U-shaped main pipe 61 at the end.

When the water pump is used, the water stored in the dry refrigerator 91 can be guided to the inside of the U-shaped main pipe 61 through the guide pipe 92 by the arranged water pump, so that the cleaning and disinfection of the inside of the shaking box 1 by the spray head 63 can be prepared later.

Referring to fig. 3, the spraying mechanism 6 includes a U-shaped main pipe 61 accommodated in the cavity 5, a plurality of evenly distributed shunt pipes 62 are fixed on the bottom surface of the U-shaped main pipe 61, and one end of the shunt pipe 62 far away from the U-shaped main pipe 61 extends into the shaking box 1.

In use, by activating the water pump, dry ice stored in the dry refrigerator 91 can be guided to the inside of the U-shaped main pipe 61 through the guide pipe 92, so that preparation can be made for later ejection through the spray head 63.

Referring to fig. 3, a spray head 63 is fixedly inserted into the inner wall of the tail end of the shunt pipe 62, and the spray head 63 is positioned inside the shaking box 1.

When the dry ice storage box is used, dry ice guided in the U-shaped main pipe 61 can be guided into the inner cavities of the spray heads 63 through the shunt pipes 62 through the arranged shunt pipes 62, and finally the dry ice guided into the inner cavities of the spray heads 63 is sprayed out through the spray holes formed in the bottom surfaces of the dry ice under the action of pressure when the water pump is started, so that the sprayed atomized dry ice can comprehensively clean and disinfect the inside of the shaking box 1.

Referring to fig. 1 and 2, a plurality of equidistantly and uniformly distributed heat dissipating ports are formed in the front surface of the heat sink housing 2, a dust removing mechanism 8 is movably disposed inside the heat sink housing 2, and a moving mechanism 7 is mounted at a driving end of the dust removing mechanism 8.

When the dust cleaning device is used, when dust attached to the inner wall of the heat dissipation port needs to be cleaned, the forward and reverse rotating motor 4 is started firstly, so that the screw rod 71 can rotate, and then the ball nut block 72 which is sleeved on the outer wall of the screw rod 71 through threads can be driven to move back and forth on the outer wall of the screw rod in the horizontal direction, so that the mounting frame 81 mounted on the front side of the ball nut block 72 can synchronously move in the same side direction in the inner cavity of the radiator shell 2 along with the movement of the ball nut block 72, at the moment, the cleaning surface of the dust cleaning hairbrush plate 82 mounted inside the mounting frame 81 can always abut against the heat dissipation port on the radiator shell 2 through the arranged buffer component 83 with elastic acting force, so that the dust attached to the inner wall of the heat dissipation port can be cleaned when the dust cleaning hairbrush plate 82 moves back and forth in the inner cavity of the radiator shell 2, and the normal heat dissipation of the heat dissipation port is ensured, and further, the safety of the device in operation is improved.

Referring to fig. 2, the moving mechanism 7 includes a forward/reverse rotation motor 4, and the forward/reverse rotation motor 4 is mounted on a side surface of the radiator housing 2 through a damper.

When using, install positive reverse motor 4 on one side outer wall of radiator casing 2 through the shock-absorbing seat for not only can cushion the produced vibrations when positive reverse motor 4 moves, also can make things convenient for the staff later stage to adjust maintenance, the maintenance work of positive reverse motor 4 simultaneously, ensured positive reverse motor 4's normal operating then.

Referring to fig. 2 and 3, a screw rod 71 is rotatably connected to the driving end of the forward and reverse rotation motor 4, and one end of the screw rod 71, which is far away from the forward and reverse rotation motor 4, rotatably extends to the inner cavity of the heat sink housing 2 and is connected with a bearing at the tail end of the inner wall of one side of the heat sink housing 2.

When in use, the screw rod 71 arranged on the driving end of the forward and reverse rotating motor 4 is started to rotate clockwise or anticlockwise, and then preparation can be made for driving the ball nut block 72 to move later.

Referring to fig. 4, the outer surface of the screw 71 is threadedly engaged with the ball nut block 72, and the ball nut block 72 is located in the inner cavity of the radiator housing 2.

When the spraying mechanism is used, the ball nut block 72 which is sleeved on the outer wall of the screw rod 71 through the screw rod 71 is rotated, so that the ball nut block can move back and forth on the outer wall of the screw rod 71 in the horizontal direction, and preparation can be made for later movement of the spraying mechanism 6.

Referring to fig. 2 and 4, the dust removing mechanism 8 includes a mounting frame 81 fixed to the front surface of the ball nut block 72, the mounting frame 81 opens toward the heat dissipating port, a dust removing brush plate 82 is mounted inside the mounting frame 81, and the front surface of the dust removing brush plate 82 is closely attached to the surface of the heat dissipating port.

When the dust cleaning device is used, the mounting frame 81 arranged on the front side of the ball nut block 72 can synchronously move in the same side direction in the inner cavity of the radiator shell 2 along with the movement of the ball nut block 72 through the movement of the ball nut block 72, so that the dust cleaning brush plate 82 arranged inside the mounting frame 81 can clean dust attached to the inner wall of the heat dissipation opening.

Referring to fig. 4 and 5, a buffer assembly 83 is disposed at a connection portion of the mounting frame 81 and the dust removing brush plate 82, the buffer assembly 83 includes a plurality of rubber blocks 831 equidistantly fixed on an inner surface of the mounting frame 81, a buffer spring 833 is fixed on a front surface of the rubber blocks 831, a buffer block 834 is fixed on one end of the buffer spring 833 away from the rubber blocks 831, and a front surface of the buffer block 834 is fixed on a rear surface of the dust removing brush plate 82.

When using, when the cleaning face of dust removal brush board 82 contacted the thermovent, can produce backward extrusion to buffer spring 833, make it take place elastic deformation for buffer spring 833, because the elastic force that buffer spring 833 self has, can kick-back the extrusion that receives, make it can be with the surface of the cleaning face bottom surface thermovent all the time of dust removal brush board 82, not only improved the clean effect of dust removal brush board 82 then, also played the effect of buffering abrasionproof to dust removal brush board 82 simultaneously.

Referring to fig. 5, an expansion link 832 is inserted into the buffer spring 833, and one end of the expansion link 832 far from the rubber block 831 is fixed to the rear surface of the buffer block 834.

When using, through the telescopic link 832 that stretches out and draws back around setting up, can carry on spacingly to buffer spring 833's compression direction, avoided buffer spring 833 to produce the skew in the compression direction when receiving the extrusion then, and then improved buffer spring 833's stability.

The medical biological shaking table has the working principle that:

when needs are cleaned the inside of shaking case 1, when disinfecting, at first the water pump is started, at this moment, the dry ice of storage in dry refrigerator 91 can be through honeycomb duct 92 water conservancy diversion to the inside of U type person in charge 61, then through a plurality of shunt tubes 62 that set up again, the dry ice of being responsible for the water conservancy diversion in U type 61 is leading-in to the inner chamber of a plurality of shower nozzle 63 through a plurality of shunt tubes 62, pressure when starting through the water pump at last, with the dry ice of water conservancy diversion in a plurality of shower nozzle 63, spout through the orifice blowout of a plurality of shower nozzle 63 bottom surface, make spun atomizing form dry ice can carry out comprehensive cleanness, the disinfection to the inside of shaking case 1, the accurate nature of experimental result has then been ensured, and then the life of shaking case 1 has also been prolonged.

When dust attached to the inner wall of the heat dissipation port needs to be cleaned, the forward and reverse rotation motor 4 is started firstly to enable the screw rod 71 to rotate, and then the ball nut block 72 which is in threaded sleeve connection with the outer wall of the screw rod 71 can be driven to move back and forth in the horizontal direction on the outer wall of the ball nut block 72, so that the mounting frame 81 mounted on the front side of the ball nut block 72 can synchronously move in the same side direction in the inner cavity of the radiator shell 2 along with the movement of the ball nut block 72, at the moment, the cleaning surface of the dust removal hairbrush plate 82 mounted inside the mounting frame 81 can be always abutted against the heat dissipation port on the radiator shell 2 through the arranged buffer component 83 with elastic acting force, so that the dust attached to the inner wall of the heat dissipation port can be cleaned when the dust removal hairbrush plate 82 moves back and forth in the inner cavity of the radiator shell 2, and then normal heat dissipation of the heat dissipation port is ensured, and further, the safety of the device in operation is improved.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a biological shaking table of medical science, is including shaking case (1), heat sink shell (2) are installed to the bottom of shaking case (1), shake the top installation controller of case (1), a serial communication port, shake the interior roof of case (1) and install fixed plate (3), the inside of fixed plate (3) is formed with cavity (5), spraying mechanism (6) have been acceptd to the inside of cavity (5), feeding mechanism (9) are installed to the input of spraying mechanism (6), feeding mechanism (9) set up in the rear side of shaking case (1).

2. The biomedical rocking bed according to claim 1, wherein the spraying mechanism (6) comprises a U-shaped main pipe (61) accommodated in the cavity (5), a plurality of shunt pipes (62) are uniformly distributed in an array and fixed on the bottom surface of the U-shaped main pipe (61), and one end of the shunt pipe (62) far away from the U-shaped main pipe (61) extends into the rocking box (1).

3. The medical bio-rocking bed according to claim 2, wherein a nozzle (63) is fixedly inserted into the inner wall of the end of the shunt tube (62), and the nozzle (63) is located inside the rocking box (1).

4. A biomedical rocking device according to claim 1, wherein said supply mechanism (9) comprises a dry refrigerator (91), said dry refrigerator (91) is disposed on the rear surface of the rocking box (1), a support is mounted on the bottom of said dry refrigerator (91), the front surface of said support is fixed to the rear surface of the rocking box (1).

5. A medical bio-rocking bed according to claim 4, wherein the inside of the dry refrigerator (91) is connected with a flow guide tube (92) through a water pump, and one end of the flow guide tube (92) far away from the dry refrigerator (91) extends to the inside of the cavity (5) and is fixed with the bottom surface of the U-shaped main tube (61) at the tail end.

6. The medical biological rocking bed according to claim 1, wherein a plurality of equidistantly distributed heat dissipating ports are formed in the front surface of the heat sink housing (2), a dust removing mechanism (8) is movably arranged in the heat sink housing (2), and a moving mechanism (7) is installed at the driving end of the dust removing mechanism (8).

7. The biomedical rocking device according to claim 6, wherein the moving mechanism (7) comprises a forward and backward rotating motor (4), and the forward and backward rotating motor (4) is mounted on a side surface of the heat sink housing (2) through a shock-absorbing seat.

8. The medical biological rocking bed according to claim 7, wherein the driving end of the forward and reverse rotation motor (4) is rotatably connected with a screw rod (71), one end of the screw rod (71) far away from the forward and reverse rotation motor (4) is rotatably extended to the inner cavity of the heat sink housing (2) and is connected with a bearing at the tail end of the screw rod and the inner wall of one side of the heat sink housing (2), and a ball nut block (72) is sleeved on the outer surface of the screw rod (71) in a threaded manner.

9. The biomedical rocking bed according to claim 6, wherein the dust removing mechanism (8) comprises a mounting frame (81) fixed on the front surface of the ball nut block (72), the opening of the mounting frame (81) faces the heat dissipating port, a dust removing brush plate (82) is mounted inside the mounting frame (81), and the front surface of the dust removing brush plate (82) is tightly attached to the surface of the heat dissipating port.

10. The medical bio-cradle according to claim 9, wherein a buffer component (83) is disposed at a connection position of the mounting frame (81) and the dust-removing brush plate (82), the buffer component (83) comprises a plurality of rubber blocks (831) equidistantly fixed on an inner surface of the mounting frame (81), a buffer spring (833) is fixed on a front surface of each rubber block (831), a buffer block (834) is fixed at one end of each buffer spring (833) far away from each rubber block (831), and a front surface of each buffer block (834) is fixed on a rear surface of the dust-removing brush plate (82).