CN220265663U

CN220265663U - Constant temperature incubator

Info

Publication number: CN220265663U
Application number: CN202321577440.4U
Authority: CN
Inventors: 张俐; 葛静静; 刘国玉
Original assignee: Shanghai Sixin Pharmaceutical Technology Co ltd
Current assignee: Shanghai Sixin Pharmaceutical Technology Co ltd
Priority date: 2023-06-19
Filing date: 2023-06-19
Publication date: 2023-12-29
Anticipated expiration: 2033-06-19

Abstract

The utility model belongs to the technical field of incubator, in particular to a constant temperature incubator, which comprises a case body, wherein the top of the case body is provided with a shaft hole, the shaft hole is matched with an output shaft, the output shaft penetrates through the top of the case body, the upper part of the output shaft is fixedly connected to a motor, one side of the motor, which is close to an output end, is fixedly connected with a fixed rod, the fixed rod is fixedly connected to the top of the case body, one side end surface of the output shaft, which is far away from the motor, is fixedly connected with a screw rod, and the lower end surface of the screw rod is contacted with the inner bottom surface of the case body; through objective table sliding connection's structural design, realized the adjustable function in objective table position, solved traditional constant temperature incubator, the objective table is mostly fixed mounting, and the incasement space is fixed, and space utilization is poor, just leads to its unable problem of putting into owing to the existence of objective table when meeting some great containers, has improved the utilization ratio of incubator inner space.

Description

Constant temperature incubator

Technical Field

The utility model relates to the technical field of incubators, in particular to a constant-temperature incubator.

Background

The constant temperature incubator (incubator for short) is a generic name of a type of constant temperature cavity. Is widely applied to scientific research departments such as medical and health, medical industry, biochemistry, industrial production, agricultural science and the like, and mainly used for culturing various microorganisms or organisms such as tissues, cells and the like.

The constant temperature incubator generally comprises a box body, a constant temperature device and the like, and concretely can refer to Chinese patent utility model of patent number CN218262535U, and the constant temperature incubator specifically comprises a constant temperature incubator body capable of automatically disinfecting the inner wall, wherein a driving motor is arranged at the top end of the constant temperature incubator body, the output end of the driving motor is connected with a screw rod, the surface of the screw rod is spirally connected with a threaded cylinder, and the threaded cylinder is connected with a fixed frame through a connecting rod.

Traditional constant temperature incubator, objective table are mostly fixed mounting, and incasement space is fixed, and space utilization is poor, just leads to its unable putting into owing to the existence of objective table when seeing some great containers, and is not enough convenient, consequently, proposes a constant temperature incubator to above-mentioned problem.

Disclosure of Invention

In order to overcome the defects of the prior art and solve the problems that the prior constant temperature incubator is mainly fixedly installed, the space in the incubator is fixed and the space utilization rate is poor, and when a plurality of larger containers are seen, the containers cannot be placed due to the existence of the object table, the utility model provides the constant temperature incubator.

The technical scheme adopted for solving the technical problems is as follows: the constant temperature incubator comprises a case body, wherein the top of the case body is provided with a shaft hole, the shaft hole is matched with an output shaft, the output shaft penetrates through the top of the case body, the upper part of the output shaft is fixedly connected to a motor, one side of the motor, which is close to an output end, is fixedly connected with a fixing rod, and the fixing rod is fixedly connected to the top of the case body.

Preferably, the output shaft is kept away from one side terminal surface fixedly connected with screw rod of motor, the lower part terminal surface of screw rod contacts with the interior bottom surface of box, the screw rod cooperatees with lifting nut, screw rod and lifting nut threaded connection, lifting nut fixed connection is on the objective table and lifting nut runs through the objective table, the spout has all been seted up on the inboard both sides of box, the spout cooperatees with the objective table, spout and objective table sliding connection.

Preferably, the display screen is fixedly connected to the outer surface of the front portion of the box body, the operation table is fixedly connected to the lower face of the display screen on the outer surface of the front portion of the box body, the temperature device, the refrigerating device and the heating strip are fixedly connected to the top end face of the inner side of the box body, three groups of heating strips are arranged in total, and the other two groups of heating strips are arranged on the lower bottom face of the inner portion of the box body.

Preferably, the front end of the box body is rotatably connected with a box door, and the outer side end surface of the box door is fixedly connected with a handle.

Preferably, the lower side end face of the box body is provided with grooves, four groups of grooves are formed in four corners of the lower side end face of the box body, the grooves are matched with the steering block, the bottom of the steering block is fixedly connected with a steering rod, the other side end face of the steering rod is fixedly connected with a hub, the side face of the hub is provided with a first limiting hole, the first limiting hole penetrates through the whole hub from the side face, the lower part of the hub is provided with a wheel, the wheel is provided with a second limiting hole corresponding to the first limiting hole, the first limiting hole and the second limiting hole are matched with the first limiting rod, and the first limiting rod penetrates through the whole hub and the wheel from the side face through the first limiting hole and the second limiting hole.

Preferably, a third limiting hole is formed in the side surface of the hub, close to the first limiting hole, a fourth limiting hole is formed in the wheel, corresponding to the limit Kong Sanxiang, and corresponds to a second limiting rod, the second limiting rod penetrates through the hub and the wheel from the side surface through the third limiting hole and the fourth limiting hole, an external thread is formed in the tail end of the second limiting rod, the second limiting rod is matched with a limiting nut, and the limiting nut is in threaded connection with the second limiting rod.

The utility model has the advantages that:

1. according to the utility model, through the structural design of sliding connection of the objective table, the function of adjusting the position of the objective table is realized, the problems that the traditional constant temperature incubator is mainly fixedly installed, the space in the incubator is fixed, the space utilization rate is poor, and when some larger containers are seen, the containers cannot be put in due to the existence of the objective table are solved, and the utilization rate of the space in the incubator is improved;

2. according to the utility model, through the structural design of the hub at the bottom of the incubator, the function of conveniently moving the incubator without influencing the placement of the incubator is realized, and the labor intensity of people for carrying the incubator is greatly reduced.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the main structure of the present utility model;

FIG. 2 is a schematic view of the structure of the present utility model shown in FIG. 1 at a partially enlarged scale;

FIG. 3 is a schematic view of a partially enlarged structure of the present utility model at B in FIG. 1;

FIG. 4 is a schematic view of a front partial cross-sectional structure of the present utility model;

fig. 5 is a schematic view of a partial enlarged structure at C in fig. 4 according to the present utility model.

In the figure: 1. a case; 11. a door; 12. a handle; 13. a display screen; 14. an operation table; 15. a temperature device; 16. a refrigerating device; 17. a heating strip; 2. a motor; 21. an output shaft; 22. a fixed rod; 23. a shaft hole; 24. a screw; 25. an objective table; 26. lifting the nut; 27. a chute; 31. a groove; 32. a steering block; 33. a steering lever; 34. a hub; 35. a first limit rod; 351. a first limiting hole; 352. a limiting hole II; 36. a limit nut; 37. a second limiting rod; 371. a limiting hole III; 372. a limit hole IV; 38. and (3) wheels.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, a constant temperature incubator comprises a incubator body 1, wherein a shaft hole 23 is formed in the top of the incubator body 1, the shaft hole 23 is matched with an output shaft 21, the output shaft 21 penetrates through the top of the incubator body 1, the upper part of the output shaft 21 is fixedly connected to a motor 2, a fixing rod 22 is fixedly connected to one side, close to an output end, of the motor 2, and the fixing rod 22 is fixedly connected to the top of the incubator body 1;

in operation, the motor 2 is turned on, and the motor 2 outputs power by driving the output shaft 21 to rotate forward or backward.

Further, a screw 24 is fixedly connected to an end surface of one side of the output shaft 21 far away from the motor 2, a lower end surface of the screw 24 is in contact with an inner bottom surface of the box body 1, the screw 24 is matched with a lifting nut 26, the screw 24 is in threaded connection with the lifting nut 26, the lifting nut 26 is fixedly connected to the objective table 25, the lifting nut 26 penetrates through the objective table 25, sliding grooves 27 are formed in two sides of the inner side of the box body 1, the sliding grooves 27 are matched with the objective table 25, and the sliding grooves 27 are in sliding connection with the objective table 25;

when the position of the objective table 25 is to be adjusted, the motor 2 is turned on first, the forward and reverse rotation of the motor 2 is controlled by pressing a key on the operating table 14, so as to drive the screw 24 to rotate clockwise or anticlockwise, thereby controlling the lifting nut 26 to move upwards or downwards, the objective table 25 is slidably connected with the box body 1 through the chute 27, and the objective table 25 is fixedly connected on the lifting nut 26, so that the control on the upward or downward movement of the objective table 25 is finally realized.

Further, a display screen 13 is fixedly connected to the front outer side surface of the box body 1, an operation table 14 is fixedly connected to the lower surface of the display screen 13 on the front outer side surface of the box body 1, a temperature device 15, a refrigerating device 16 and heating strips 17 are fixedly connected to the inner top end surface of the box body 1, three groups of heating strips 17 are arranged in total, and the other two groups of heating strips are arranged on the lower bottom surface inside the box body 1;

in operation, the temperature sensor 15 can measure the temperature inside the box 1 and reflect the temperature on the display 13, and then people can judge the temperature inside the box 1 by observing the display 13, so that the power of the refrigerating device 16 and the heating strip 17 is adjusted through the operation table 14 to keep the constant temperature inside the box 1.

Further, the front end of the box body 1 is rotatably connected with a box door 11, and a handle 12 is fixedly connected to the outer side end surface of the box door 11;

in operation, the door 11 is rotatably connected to one side of the case 1, and people rotate the door 11 to open and close the door by rotating the handle 12.

Further, the lower end surface of the box body 1 is provided with grooves 31, the grooves 31 are provided with four groups, the four groups of grooves 31 are respectively arranged on four corners of the lower end surface of the box body 1, the grooves 31 are matched with a steering block 32, the bottom of the steering block 32 is fixedly connected with a steering rod 33, the other end surface of the steering rod 33 is fixedly connected with a hub 34, the side surface of the hub 34 is provided with a first limit hole 351, the first limit hole 351 penetrates through the whole hub 34 from the side surface, the lower part of the hub 34 is provided with wheels 38, the positions of the wheels 38 corresponding to the first limit hole 351 are provided with a second limit hole 352, the first limit hole 351 and the second limit hole 352 are matched with a first limit rod 35, and the first limit rod 35 penetrates through the whole hub 34 and the wheels 38 from the side surface through the first limit hole 351 and the second limit hole 352;

during operation, the steering block 32 is clamped at the bottom of the box body 1 through the groove 31, so that the hub 34 can freely adjust the direction, and when the incubator is moved, the hub 34 can be rotated according to the required direction to adjust the direction to be moved, and then the incubator is pushed to move under the drive of the wheels 38.

Further, a third limit hole 371 is formed in the side surface of the hub 34 near the first limit hole 351, a fourth limit hole 372 is formed in the wheel 38 at a position corresponding to the third limit hole 371, the third limit hole 371 and the fourth limit hole 372 correspond to a second limit rod 37, the second limit rod 37 penetrates through the hub 34 and the wheel 38 from the side surface through the third limit hole 371 and the fourth limit hole 372, external threads are formed at the tail end of the second limit rod 37, the second limit rod 37 is matched with a limit nut 36, and the limit nut 36 is in threaded connection with the second limit rod 37;

when the incubator is to be moved, the limit nut 36 is rotated, the limit nut 36 is taken off from the limit rod II 37 to release the limit state of the limit rod II 37, then the limit rod II 37 is pulled out, the wheel 38 can rotate freely, the steering block 32 is clamped at the bottom of the incubator body 1 through the groove 31, the direction of the hub 34 can be adjusted freely, after the four limit rods II 37 are pulled out of the hub 34, the incubator can be pushed to move, and when the incubator reaches a preset position to be fixed, only the limit rod II 37 is needed to be inserted back through reverse operation.

Working principle: when the position of the stage 25 is to be adjusted, the motor 2 is turned on, the button on the operating platform 14 is pressed to control the motor 2 to rotate forward and backward, so as to drive the screw 24 to rotate clockwise or anticlockwise, the lifting nut 26 is controlled to move upwards or downwards, the stage 25 is connected with the box 1 in a sliding way through the sliding groove 27, and the stage 25 is fixedly connected with the lifting nut 26, so that the control on the upwards or downwards movement of the stage 25 is finally realized, the temperature inside the box 1 can be measured by the temperature sensor 15 and reflected on the display screen 13, and then people can judge the temperature inside the box 1 by observing the display screen 13, so that the power of the refrigerating device 16 and the heating strip 17 is adjusted through the operating platform 14, and the constant temperature inside the box 1 is kept.

In addition, when the incubator is to be moved, the limit nut 36 is rotated first, the limit nut 36 is removed from the second limit rod 37 to release the limit state of the second limit rod 37, then the second limit rod 37 is pulled out, so that the wheel 38 can rotate freely, the steering block 32 is clamped at the bottom of the incubator body 1 through the groove 31, the direction of the hub 34 can be adjusted freely, after the second limit rods 37 are pulled out from the hub 34, the incubator can be pushed to move, and when the incubator reaches a preset position to be fixed, only the second limit rod 37 is needed to be inserted back through reverse operation.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.

Claims

1. A constant temperature incubator, its characterized in that: the motor comprises a box body (1), wherein a shaft hole (23) is formed in the top of the box body (1), the shaft hole (23) is matched with an output shaft (21), the output shaft (21) penetrates through the top of the box body (1), the upper part of the output shaft (21) is fixedly connected to a motor (2), a fixing rod (22) is fixedly connected to one side, close to an output end, of the motor (2), and the fixing rod (22) is fixedly connected to the top of the box body (1);

one side terminal surface fixedly connected with screw rod (24) of motor (2) is kept away from to output shaft (21), the lower part terminal surface of screw rod (24) contacts with the interior bottom surface of box (1), screw rod (24) cooperatees with lifting nut (26), screw rod (24) and lifting nut (26) threaded connection, lifting nut (26) fixed connection is on objective table (25) and lifting nut (26) run through objective table (25), spout (27) have all been seted up on the inboard both sides of box (1), spout (27) cooperatees with objective table (25), spout (27) and objective table (25) sliding connection.

2. A constant temperature incubator according to claim 1, wherein: the refrigerator comprises a refrigerator body (1), and is characterized in that a display screen (13) is fixedly connected to the outer surface of the front portion of the refrigerator body (1), an operation table (14) is fixedly connected to the lower face of the display screen (13) on the outer surface of the front portion of the refrigerator body (1), a thermometer (15), a refrigerating device (16) and heating strips (17) are fixedly connected to the top end face of the inner side of the refrigerator body (1), three groups of heating strips (17) are arranged in total, and the other two groups of heating strips are arranged on the lower bottom face of the inner side of the refrigerator body (1).

3. A constant temperature incubator according to claim 2, characterized in that: the front end of the box body (1) is rotatably connected with a box door (11), and a handle (12) is fixedly connected to the outer side end surface of the box door (11).

4. A constant temperature incubator according to claim 3, wherein: the novel steering wheel comprises a box body (1), and is characterized in that grooves (31) are formed in the end face of the lower side of the box body (1), four groups of grooves (31) are formed in four corners of the end face of the lower side of the box body (1) respectively, the grooves (31) are matched with a steering block (32), a steering rod (33) is fixedly connected to the bottom of the steering block (32), a hub (34) is fixedly connected to the end face of the other side of the steering rod (33), a limiting hole I (351) is formed in the side face of the hub (34), the limiting hole I (351) penetrates through the whole hub (34) from the side face, a wheel (38) is arranged at the lower portion of the hub (34), a limiting hole II (352) is formed in the position, corresponding to the limiting hole I (351), of the wheel (38) is matched with the limiting hole II (352), and the limiting hole II (35) penetrates through the whole hub (34) and the wheel (38) from the side face of the limiting hole I (351).

5. The incubator of claim 4 wherein: the side of wheel hub (34) is close to spacing hole one (351) position department and has seted up spacing hole three (371), the wheel (38) go up and spacing hole four (372) have been seted up with spacing hole three (371) corresponding position department, spacing hole three (371) and spacing hole four (372) are corresponding with spacing pole two (37), spacing pole two (37) run through wheel hub (34) and wheel (38) from the side through spacing hole three (371) and spacing hole four (372), the external screw thread has been seted up to the end of spacing pole two (37), spacing pole two (37) cooperate with spacing nut (36), spacing nut (36) and spacing pole two (37) threaded connection.