Separated type electric heating constant-temperature incubator

Abstract

The utility model relates to the technical field of incubators, and discloses a separated type electric heating constant-temperature incubator which comprises an incubator body and a heater, the heater is arranged at the bottom of the incubator body, sliding rails are arranged on the inner walls of the two sides of the incubator body, and a plurality of culture partition plates are arranged between the sliding rails in a sliding mode. A rack is arranged in one side of the culture heat preservation box, servo motors are arranged on the two sides of the bottom of the culture partition plate, a gear is fixed to one end of an output shaft of each servo motor, and the gears are matched with the racks. The culture partition plates can be lifted, the servo motors and the gears are independently arranged on the culture partition plates, the culture partition plates can be independently controlled to be lifted, the height of each culture partition plate can be adjusted, the adjusting range is large, and the device is suitable for culture of samples with different heights.

Description

TECHNICAL FIELD

[0001] The utility model relates to incubator technical field, concretely is a kind of compartment type electric heating constant-temperature incubator. BACKGROUND

[0002] Electric heating constant-temperature incubator is a commonly used laboratory equipment, mainly used for the culture of bacteria, cells in microbiology, biochemistry, genetics and other fields. It can provide a stable and adjustable temperature environment to meet the needs of different experiments.

[0003] For example, the existing Chinese patent (CN209468428U) discloses an electric heating constant-temperature incubator, which comprises a shell, the front end face of the shell is open, the inner cavity of the shell is provided with two horizontally arranged placing plates, the two placing plates are arranged in an upper and lower manner, the bottom of each placing plate is provided with a fixing rod near the two sides, and the fixing rod is fixedly connected to the inner wall of the shell, a vertically arranged insertion rod is arranged between the placing plate and the fixing rod, the front end face of the insertion rod is close to the fixing rod, a hole is formed in the top of the fixing rod, which is matched with the insertion rod, the top end of the insertion rod is fixedly connected to the bottom of the placing plate, the bottom end of the insertion rod is inserted into the inner cavity of the hole, a cavity is formed in the inner cavity of the fixing rod near the rear end face, an movable baffle is arranged on the top of the fixing rod near the rear end face, and the movable baffle is located on the rear end face of the placing plate. The electric heating constant-temperature incubator has the characteristics of high stability and protection of research results.

[0004] The above technical solution and the prior art are mostly to arrange a partition plate in the electric heating constant-temperature incubator, so as to divide the space of the entire electric heating constant-temperature incubator into several layers, mostly three layers, and the function of the partition plate is to place different objects that need to be kept warm. In the process of using, people generally open the door of the incubator and then put the objects that need to be kept warm into the incubator.

[0005] However, the distance between the partition plates in most electric heating incubators is fixed, which may cause the height of some objects to be higher than the distance between the partition plates, so that the objects cannot be put in, and some objects do not need too high a distance, which wastes the space for keeping warm. The fixed distance between the partition plates reduces the practicability of the electric heating incubator. UTILITY MODEL CONTENTS

[0006] The utility model aims to provide a compartment type electric heating constant-temperature incubator to solve the problems in the above background technology.

[0007] To achieve the above object, the utility model provides the following technical scheme: a kind of compartment type electric heating constant temperature incubator, comprising: incubation incubator and heater, the bottom of the incubation incubator is equipped with heater, the inside wall of the both sides of the incubation incubator is equipped with slide rail, slide rail is equipped with incubation partition plate between sliding, the incubation partition plate has multiple, the inside of the one side of the incubation incubator is equipped with rack, the both sides of the bottom of the incubation partition plate is equipped with servo motor, the one end of servo motor output shaft is fixed with gear, the gear is matched with rack.

[0008] Further, the slide rail is magnetic material, the incubation partition plate outer wall is equipped with electromagnet on the both sides of slide rail, the electromagnet can be magnetically attracted with slide rail after electrification.

[0009] Further, the incubation partition plate both sides are equipped with fixed plate, the inside of the fixed plate is equipped with connecting rod, the one end of the connecting rod is fixed with electromagnet, the other end of the connecting rod is equipped with clamping plate, the elastic rubber pad is equipped between the clamping plate fixed plate.

[0010] Further, the inside of the fixed plate is equipped with through hole for connecting rod passing.

[0011] Further, the one side of the incubation incubator is equipped with box door, the box door is equipped with transparent observation window.

[0012] Further, the bottom surface of the servo motor is flush with the bottom surface of the incubation partition plate, the incubation partition plate bottom four corners are equipped with rubber pad for buffering.

[0013] Compared with prior art, the utility model has the beneficial effects that:

[0014] The utility model discloses a heat preservation incubator, heater and incubation partition plate are set up, when needing to adjust the height or spacing of incubation partition plate when using compartment type electric heating constant temperature incubator, by closing electromagnet power, starting servo motor on corresponding incubation partition plate, control servo motor positive or reverse, by servo motor drive gear rotation, by the cooperation of gear and rack, under the guidance of slide rail, incubation partition plate can be operated to lift, by independently setting servo motor and gear on incubation partition plate, can control incubation partition plate to lift alone, realize the height of each incubation partition plate adjustable, and the adjustment range is big, applicable to the sample culture of different height use.

[0015] After the height of incubation partition plate is adjusted, start electromagnet, realize the fixation of incubation partition plate height by the magnetic force adsorption of electromagnet and slide rail.

[0016] The part not involved in the device is same as prior art or can be realized by prior art. DRAWINGS

[0017] Figure 1It is a perspective view of the utility model of a separate type electric heating constant temperature incubator;

[0018] Figure 2 It is an internal structure schematic view of the utility model of a separate type electric heating constant temperature incubator;

[0019] Figure 3 It is Figure 2 It is an enlarged structure schematic view of A in the middle;

[0020] Figure 4 It is an electromagnetic iron connecting structure explosion view of the utility model of a separate type electric heating constant temperature incubator.

[0021] In the figure: 1, incubation incubator; 2, box door; 3, heater; 4, slide rail; 5, rack; 6, gear; 7, servo motor; 8, incubation partition; 9, electromagnet; 10, fixed plate; 11, elastic rubber pad; 12, clamping plate; 13, connecting rod. Specific implementation

[0022] The technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0023] Please refer to Figures 1-4 The utility model provides a technical scheme: a separate type electric heating constant temperature incubator, which comprises: incubation incubator 1 and heater 3, the bottom of incubation incubator 1 is equipped with heater 3, the inner wall of both sides of incubation incubator 1 is equipped with slide rail 4, incubation partition 8 is slidably arranged between slide rail 4, there are multiple incubation partitions 8, the inside of one side of incubation incubator 1 is equipped with rack 5, both sides of the bottom of incubation partition 8 are equipped with servo motor 7, the output shaft of servo motor 7 is fixed with gear 6 at one end, gear 6 is matched with rack 5.In the use of the separate type electric heating constant temperature incubator, when the height or the interval of incubation partition 8 needs to be adjusted, the power of electromagnet 9 is turned off, the servo motor 7 on the corresponding incubation partition 8 is started, the servo motor 7 is controlled to rotate forward or reversely, the gear 6 is driven to rotate by servo motor 7, under the guidance of slide rail 4, the incubation partition 8 can be operated to rise and fall by the matching of gear 6 and rack 5, the servo motor 7 and the gear are independently arranged on the incubation partition 8, the incubation partition 8 can be independently controlled to rise and fall, the height of each incubation partition 8 can be adjusted, the adjustment range is large, and it is suitable for sample culture of different heights;

[0024] Slide rail 4 is magnetic material, electromagnet 9 is arranged on both sides of the outer wall of incubation partition 8, and the electromagnet 9 can be magnetically attracted to slide rail 4 after being electrified.After the height of incubation partition 8 is adjusted, the electromagnet 9 is started, and the height of incubation partition 8 is fixed by the magnetic attraction between electromagnet 9 and slide rail 4.

[0025] The culture partition plate 8 is provided with a fixed plate 10 on both sides, the fixed plate 10 is internally provided with a connecting rod 13, one end of the connecting rod 13 is fixed with an electromagnet 9, the other end of the connecting rod 13 is provided with a clamping plate 12, and the clamping plate 12 is provided between the fixed plate 10 and the fixed plate 10 and is provided with an elastic rubber pad 11. When the electromagnet 9 is magnetically attracted and fixed with the slide rail 4, the elastic rubber pad 11 is compressed under force, and after the power of the electromagnet 9 is turned off, the elastic rubber pad 11 is restored under the action of its own elasticity, driving the electromagnet 9 to separate from the slide rail 4, so that a gap is left between the electromagnet 9 and the slide rail 4, avoiding damage caused by friction between the electromagnet 9 and the slide rail 4 when the culture partition plate 8 is lifted.

[0026] A through hole for the connecting rod 13 to pass through is formed in the fixed plate 10. When the electromagnet 9 is started, the electromagnet 9 will move to one side of the slide rail 4, at this time, the connecting rod 13 fixed with the electromagnet 9 and the clamping plate 12 fixed with the connecting rod 13 will also move to one side of the slide rail 4, so that the clamping plate 12 exerts pressure on the elastic rubber pad 11, causing the elastic rubber pad 11 to be compressed and deformed under force.

[0027] One side of the incubator 1 is provided with a box door 2, the box door 2 is provided with a transparent observation window, and the box door 2 is also provided with a control panel for controlling the servo motor and the heater 3. The heater 3 can be any one of resistance wire heating, heating tube heating or infrared heating. In addition, the entire electric heating incubator will be equipped with a temperature control system to monitor and adjust the temperature in the box, to ensure the stability and accuracy of the temperature. The temperature control system usually includes a feedback loop between a temperature sensor, a controller and a heating element. When the temperature in the box is detected to be lower than the set value, the heating element will automatically start heating; when the temperature reaches or exceeds the set value, the heating will stop, thereby realizing constant temperature control.

[0028] The bottom surface of the servo motor 7 is flush with the bottom surface of the culture partition plate 8, and rubber pads for buffering are arranged at the four corners of the bottom of the culture partition plate 8.

[0029] When the height or spacing of the culture partition plate 8 needs to be adjusted during use of the divided electric heating incubator, the power of the electromagnet 9 is turned off, the servo motor 7 on the corresponding culture partition plate 8 is started, the servo motor 7 is controlled to rotate forward or reverse, the gear 6 is driven to rotate by the servo motor 7, and the culture partition plate 8 can be lifted under the guidance of the slide rail 4 through the cooperation of the gear 6 and the rack 5. By independently arranging the servo motor 7 and the gear on the culture partition plate 8, the culture partition plate 8 can be lifted independently, the height of each culture partition plate 8 can be adjusted, the adjustment range is large, and it is suitable for sample culture of different heights.

[0030] After the height adjustment of the culture partition plate 8 is completed, the electromagnet 9 is started, and the height of the culture partition plate 8 is fixed through the magnetic attraction between the electromagnet 9 and the slide rail 4.

[0031] Based on the embodiments of the utility model, all other embodiments obtained by the ordinary skilled in the art without making creative labor belong to the range of the utility model protection.

Claims

1. A divided electrically heated constant temperature incubator comprising: Cultivation incubator (1) and heater (3), characterized by: the bottom of the cultivation incubator (1) is provided with a heater (3), the inner wall of the two sides of the cultivation incubator (1) is provided with a slide rail (4), the cultivation partition plate (8) is slidably arranged between the slide rails (4), the cultivation partition plate (8) has a plurality of cultivation partition plates (8), the inside of one side of the cultivation incubator (1) is provided with a rack (5), the bottom of the cultivation partition plate (8) is provided with a servo motor (7) on both sides, one end of the output shaft of the servo motor (7) is fixedly provided with a gear (6), and the gear (6) is matched with the rack (5).

2. The divided electric heating constant temperature incubator according to claim 1, characterized in that: The slide rail (4) is made of magnetic material, and the outer wall of the cultivation partition plate (8) is provided with an electromagnet (9) on both sides of the slide rail (4), which can be magnetically attracted to the slide rail (4) after being electrified.

3. The divided electrically-heated constant-temperature incubator according to claim 2, characterized in that: The cultivation partition plate (8) is provided with a fixed plate (10) on both sides, the inside of the fixed plate (10) is provided with a connecting rod (13), one end of the connecting rod (13) is fixedly provided with an electromagnet (9), the other end of the connecting rod (13) is provided with a clamping plate (12), and the clamping plate (12) is provided with an elastic rubber pad (11) between the fixed plates (10).

4. The divided electrically-heated constant-temperature incubator according to claim 3, characterized in that: The inside of the fixed plate (10) is provided with a through hole for the connecting rod (13) to pass through.

5. The divided electrically-heated constant-temperature incubator according to claim 1, characterized in that: One side of the cultivation incubator (1) is provided with a box door (2), and the box door (2) is provided with a transparent observation window.

6. The divided electrically-heated constant-temperature incubator according to claim 1, characterized in that: The bottom surface of the servo motor (7) is flush with the bottom surface of the cultivation partition plate (8), and the bottom of the cultivation partition plate (8) is provided with a rubber pad for buffering.

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