CN213866258U

CN213866258U - A electric heat constant temperature blast air drying cabinet for cell culture

Info

Publication number: CN213866258U
Application number: CN202022067266.1U
Authority: CN
Inventors: 郭敏敏
Original assignee: Shandong Jiehelix Biotechnology Co ltd
Current assignee: Shandong Jiehelix Biotechnology Co ltd
Priority date: 2020-09-21
Filing date: 2020-09-21
Publication date: 2021-08-03
Anticipated expiration: 2030-09-21

Abstract

The utility model discloses an electric heating constant temperature blast air drying cabinet for cell culture, which relates to the field of experimental apparatus, and comprises a cabinet body, wherein a first support plate and a second support plate are arranged in the cabinet body, the first support plate and the second support plate are connected with the cabinet body through a vibration assembly, and positioning assemblies are arranged on the first support plate and the second support plate; vibrate the subassembly and include first sector gear and second sector gear, first sector gear sets up in the pivot on first, and second sector gear sets up in first pivot, the first pivot setting of going up is on first support plate side surface, first pivot setting is on second support plate side surface, first pivot and first pivot one end all with a side surface rotation in the adjustment tank be connected, first sector gear and second sector gear all with rack toothing, the rack sets up on electric putter's piston rod, the utility model discloses a vibrate mixed function has improved the stability when culture dish is placed simultaneously.

Description

A electric heat constant temperature blast air drying cabinet for cell culture

Technical Field

The utility model relates to an experimental apparatus field especially relates to an electric heat constant temperature air blast drying cabinet for cell culture.

Background

The electric heating air blast drying cabinet is an electric heating drying cabinet which is commonly used in a laboratory, after raw materials needing to be dried are put into the drying cabinet, the electric heating cabinet is heated through an electric heating pipe, in the process of heating, a fan is arranged on the inner side of the electric heating cabinet, hot air flows under the action of wind power of the fan, and water is carried to flow out of an air outlet at the top of the electric heating cabinet.

The utility model discloses an electric heat constant temperature blast air drying cabinet as utility model discloses of authorizing notice number CN211346099U, including the box, the inside wall of box slides and is provided with two racks, two be provided with the riser on the rack respectively, two slide on the riser and be provided with first sample rest stand and second sample rest stand, first sample rest stand is parallel with second sample rest stand, be provided with on the riser and be used for driving the driving piece that first sample rest stand and second sample rest stand are close to each other or keep away from each other, and it can't vibrate the culture dish that bears, is not convenient for culture medium and culture solution and carries out the homogeneous mixing, and the while can't fix a position fixedly to the multiunit culture dish, and culture dish placement stability is not good.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art and can't vibrate the culture dish that bears, be not convenient for culture medium and culture solution carry out the homogeneous mixing, can't fix a position fixedly to the multiunit culture dish simultaneously, the not good problem of culture dish stability of placing, and the electric heat constant temperature air blast drying cabinet who is used for cell culture who proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an electric heating constant-temperature air blast drying box for cell culture comprises a box body, a box door hinged to one side of the box body and a control panel arranged on one side of the box body, wherein a first support plate and a second support plate are arranged in the box body, the first support plate and the second support plate are connected with the box body through a vibration assembly, positioning assemblies are arranged on the first support plate and the second support plate, and a drying assembly is arranged at the top of the box body;

the utility model discloses a box, including shock subassembly, first support plate, rack, adjustment tank, electric putter, it includes box inner wall, box outer wall, shock subassembly, first fan-shaped gear and second fan-shaped gear, first fan-shaped gear sets up in the first pivot of going up, and second fan-shaped gear sets up in the first pivot of going up, and the first pivot of going up sets up at first support plate side surface, the first pivot of going up sets up at second support plate side surface, first pivot one end all rotates with a side surface in the adjustment tank to be connected, the adjustment tank is seted up at a side surface in the box, first fan-shaped gear all with rack toothing with second fan-shaped gear, the rack sets up on electric putter's piston rod, electric putter sets up on the side on the box, pivot is rotated with box inner wall through the second on first support plate side surface, second support plate opposite side surface rotates with box inner wall through the second pivot under.

Preferably, a limiting slide block is arranged on one side surface of the rack, one end of the limiting slide block is connected in a limiting slide groove in a sliding mode, and the limiting slide groove is formed in one side surface of the adjusting groove.

Preferably, first pivot and the first pivot of going up all rotate with a side surface in the adjustment tank through ball bearing and be connected, pivot and second pivot are all rotated with the box inner wall through ball bearing and are connected on the second.

Preferably, the electric push rod is electrically connected with the control panel through a connecting wire, and the model of the electric push rod is DT 100.

Preferably, the positioning assembly comprises a first screw rod and a second screw rod, the first screw rod is rotatably arranged in a first groove, the second screw rod is rotatably arranged in a second groove, the first groove and the second groove are symmetrically arranged on the upper side of the first support plate and the upper side of the second support plate, a first screw nut is arranged on the first screw rod, a second screw nut is arranged on the second screw rod, a first clamping plate is arranged at the top of the first screw nut, a second clamping plate is arranged on the second screw nut, one end of the first screw rod is provided with a first bevel gear, one end of the second screw rod is provided with a second bevel gear, the first bevel gear and the second bevel gear are both meshed with a main bevel gear, the main bevel gear is arranged at one end of a rotating rod, the rotating rod is rotatably arranged in the middle of the first support plate and the middle of the second support plate, and the rotating rod is fixedly connected with an adjusting knob.

Preferably, the first carrier plate and the second carrier plate on one side of the first clamping plate are both provided with a first positioning plate, and the first carrier plate and the second carrier plate on one side of the second clamping plate are both provided with a second positioning plate.

Preferably, a plurality of groups of vent holes are formed in the first carrier plate and the second carrier plate.

Preferably, the drying component comprises an air blower, the air blower is arranged on the upper portion in the supporting cover, the supporting cover is arranged at the top of the box body, the electric heating pipes are arranged in the supporting cover on the lower side of the air blower, the air blower and the electric heating pipes are both electrically connected with the control panel through connecting wires, and a filter screen is arranged at the top of the supporting cover.

The utility model has the advantages that:

1, the utility model discloses can reciprocate to vibrate the culture dish on first support plate and the second support plate, the mix of culture medium and culture solution in the culture dish of being convenient for improves cell culture efficiency.

2, the utility model discloses can the multiunit culture dish carry out the centre gripping of fixing a position fast, the multiunit culture dish of being convenient for is fixed, and culture dish placing stability is good.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of the sectional structure of the middle box body of the present invention.

Fig. 3 is a schematic side view of the adjusting groove of the present invention.

Fig. 4 is a schematic view of a main-view cross-sectional structure of the first carrier of the present invention.

Fig. 5 is a schematic top view of a cross-sectional structure of the first carrier of the present invention.

Reference numbers in the figures: 1 oscillating assembly, 2 drying assembly, 3 positioning assembly, 4 control panel, 5 first carrier plate, 6 second carrier plate, 7 box door, 8 box body, 21 supporting cover, 22 filter screen, 23 blower, 24 electric heating tube, 101 electric push rod, 102 first upper rotating shaft, 103 first sector gear, 104 rack, 105 second sector gear, 106 first lower rotating shaft, 107 adjusting groove, 108 second lower rotating shaft, 109 second upper rotating shaft, 110 limiting sliding groove, 111 limiting sliding block, 301 first bevel gear, 302 first groove, 303 first lead screw, 304 first nut, 305 first clamping plate, 306 first positioning plate, 307 second clamping plate, 308 second positioning plate, 309 second lead screw, 310 second groove, 311 second nut, 312 second bevel gear, 313, 314 adjusting knob, 315 main bevel gear rotating rod.

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.

Referring to fig. 1-5, an electric heating constant temperature air blast drying oven for cell culture comprises an oven body 8, an oven door 7 hinged on one side of the oven body 8, and a control panel 4 arranged on one side of the oven body 8, wherein a first carrier plate 5 and a second carrier plate 6 are arranged in the oven body 8, the first carrier plate 5 and the second carrier plate 6 are connected with the oven body 8 through a vibration component 1, positioning components 3 are arranged on the first carrier plate 5 and the second carrier plate 6, and a drying component 2 is arranged on the top of the oven body 8;

the oscillating assembly 1 comprises a first sector gear 103 and a second sector gear 105, the first sector gear 103 is arranged on a first upper rotating shaft 102, the second sector gear 105 is arranged on a first lower rotating shaft 106, the first upper rotating shaft 102 is arranged on one side surface of the first carrier plate 5, the first lower rotating shaft 106 is arranged on one side surface of the second carrier plate 6, one ends of the first upper rotating shaft 102 and the first lower rotating shaft 106 are rotatably connected with one side surface in an adjusting groove 107, the adjusting groove 107 is arranged on one side surface in the box body 8, the first sector gear 103 and the second sector gear 105 are respectively meshed with a rack 104, the rack 104 is arranged on a piston rod of an electric push rod 101, the electric push rod 101 is arranged on the upper side surface of the box body 8, the other side surface of the first carrier plate 5 is rotatably connected with the inner wall of the box body 8 through a second upper rotating shaft 109, the other side surface of the second carrier plate 6 is rotatably connected with the inner wall of the box body 8 through a second lower rotating shaft 108, the electric push rod 101 is electrically connected to the control panel 4 through a connecting wire, the model of the electric push rod 101 is DT100, the electric push rod 101 drives the gear to reciprocate to drive the first sector gear 103 and the second sector gear 105 to rotate, and the first carrier plate 5 and the second carrier plate 6 are driven to oscillate and operate through the rotation of the first sector gear 103 and the second sector gear 105.

In order to improve the guiding performance of the rack 104 during moving, in the present embodiment, it is preferable that a limiting slider 111 is disposed on one side surface of the rack 104, one end of the limiting slider 111 is slidably connected in the limiting sliding groove 110, and the limiting sliding groove 110 is disposed on one side surface of the adjusting groove 107.

In order to improve the stability of the first carrier plate 5 and the second carrier plate 6 during rotation, in the present embodiment, it is preferable that the first upper rotating shaft 102 and the first lower rotating shaft 106 are rotatably connected to one side surface of the inner wall of the adjusting groove 107 through ball bearings, and the second upper rotating shaft 109 and the second lower rotating shaft 108 are rotatably connected to the inner wall of the box 8 through ball bearings.

In order to clamp and fix a plurality of groups of culture dishes simultaneously and improve the stability of the culture dishes when placing the culture dishes, in the embodiment, preferably, the positioning assembly 3 includes a first screw rod 303 and a second screw rod 309, the first screw rod 303 is rotatably disposed in the first groove 302, the second screw rod 309 is rotatably disposed in the second groove 310, the first groove 302 and the second groove 310 are symmetrically disposed on the upper side surfaces of the first carrier plate 5 and the second carrier plate 6, a first nut 304 is disposed on the first screw rod 303, a second nut 311 is disposed on the second screw rod 309, a first clamping plate 305 is disposed on the top of the first nut 304, a second clamping plate 307 is disposed on the second nut 311, a first bevel gear 301 is disposed at one end of the first screw rod 303, a gear 312 is disposed at one end of the second screw rod 309, the first bevel gear 301 and the second bevel gear 312 are both engaged with the main bevel gear 315, the main bevel gear 315 is disposed at one end of the second bevel gear 313, the rotating rod 313 is rotatably disposed in the middle of the first carrier plate 5 and the second carrier plate 6, and the rotating rod 313 is fixedly connected with the adjusting knob 314.

In order to position the culture dish, in this embodiment, it is preferable that the first positioning plate 306 is disposed on the first carrier plate 5 and the second carrier plate 6 on the side of the first clamping plate 305, and the second positioning plate 308 is disposed on the first carrier plate 5 and the second carrier plate 6 on the side of the second clamping plate 307.

In order to improve the air circulation and the drying effect, in the present embodiment, preferably, a plurality of sets of vent holes are formed in both the first carrier 5 and the second carrier 6.

In order to dry the culture dish and ensure the cleanliness of the box 8, in the embodiment, preferably, the drying assembly 2 includes a blower 23, the blower 23 is disposed at the upper part of the support cover 21, the support cover 21 is disposed at the top of the box 8, an electric heating tube 24 is disposed in the support cover 21 at the lower side of the blower 23, the blower 23 and the electric heating tube 24 are both electrically connected to the control panel 4 through a connecting wire, and a filter screen 22 is disposed at the top of the support cover 21.

The working principle is as follows: firstly, a culture dish is placed on a first carrier plate 5 and a second carrier plate 6, the culture dish is attached to a first positioning plate 306 and a second positioning plate 308, then an adjusting knob 314 is rotated, the adjusting knob 314 drives a main bevel gear 315 to rotate through a rotating rod 313, the main bevel gear 315 drives a first bevel gear 301 and a second bevel gear 312 to rotate, the first bevel gear 301 drives a first screw rod 303 to rotate, the second bevel gear 312 drives a second screw rod 309 to rotate, the first screw nut 304 and the second screw nut 311 respectively drive a first clamping plate 305 and a second clamping plate 307 to move, the first clamping plate 305 and the second clamping plate 307 are attached to the culture dish, the culture dish is fixed by the first clamping plate 305 and the second clamping plate 307, then the rack 104 is driven by an electric push rod 101 to move up and down in a reciprocating manner, the rack 104 drives a first sector gear 103 and a second sector gear 105 to rotate, the first sector gear 103 and the second sector gear 105 respectively drive the first carrier plate 5 and the second carrier plate 6 to rotate in a reciprocating manner First support plate 5 and second support plate 6 drive the culture dish reciprocating rotation, shake even with the culture medium in the culture dish with the culture solution, when needs dry in to box 8, air-blower 23 carries outside air to support cover 21 in, and filter screen 22 filters the air simultaneously, when the air passes through electric heating pipe 24 on, forms hot-air to carry to in the box 8, carry out the drying to box 8.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. An electric heating constant-temperature air blast drying box for cell culture comprises a box body (8), a box door (7) hinged to one side of the box body (8) and a control panel (4) arranged on one side of the box body (8), and is characterized in that a first support plate (5) and a second support plate (6) are arranged in the box body (8), the first support plate (5) and the second support plate (6) are connected with the box body (8) through a vibrating assembly (1), positioning assemblies (3) are arranged on the first support plate (5) and the second support plate (6), and a drying assembly (2) is arranged at the top of the box body (8);

the oscillating assembly (1) comprises a first sector gear (103) and a second sector gear (105), the first sector gear (103) is arranged on a first upper rotating shaft (102), the second sector gear (105) is arranged on a first lower rotating shaft (106), the first upper rotating shaft (102) is arranged on one side surface of a first carrier plate (5), the first lower rotating shaft (106) is arranged on one side surface of a second carrier plate (6), one end of the first upper rotating shaft (102) and one end of the first lower rotating shaft (106) are both rotatably connected with one side surface in an adjusting groove (107), the adjusting groove (107) is arranged on one side surface in a box body (8), the first sector gear (103) and the second sector gear (105) are both meshed with a rack (104), the rack (104) is arranged on a piston rod of an electric push rod (101), and the electric push rod (101) is arranged on the upper side surface of the box body (8), the surface of the other side of the first carrier plate (5) is rotationally connected with the inner wall of the box body (8) through a second upper rotating shaft (109), and the surface of the other side of the second carrier plate (6) is rotationally connected with the inner wall of the box body (8) through a second lower rotating shaft (108).

2. The electric heating constant-temperature air blowing drying box for cell culture as claimed in claim 1, wherein a limiting slide block (111) is arranged on one side surface of the rack (104), one end of the limiting slide block (111) is slidably connected in a limiting slide groove (110), and the limiting slide groove (110) is arranged on one side surface in the adjusting groove (107).

3. The electric heating constant temperature air blast drying box for cell culture as claimed in claim 1, wherein the first upper rotating shaft (102) and the first lower rotating shaft (106) are rotatably connected with one side surface in the adjusting groove (107) through ball bearings, and the second upper rotating shaft (109) and the second lower rotating shaft (108) are rotatably connected with the inner wall of the box body (8) through ball bearings.

4. The electric heating constant-temperature air-blast drying oven for cell culture as claimed in claim 1, characterized in that the electric push rod (101) is electrically connected with the control panel (4) through a connecting wire, and the electric push rod (101) is DT 100.

5. The electric heating constant temperature air blast drying box for cell culture according to claim 1, characterized in that the positioning assembly (3) comprises a first lead screw (303) and a second lead screw (309), the first lead screw (303) is rotatably disposed in a first groove (302), the second lead screw (309) is rotatably disposed in a second groove (310), the first groove (302) and the second groove (310) are symmetrically disposed on the upper side of the first carrier plate (5) and the second carrier plate (6), the first lead screw (303) is disposed with a first screw (304), the second lead screw (309) is disposed with a second screw (311), the top of the first screw (304) is disposed with a first clamping plate (305), the second screw (311) is disposed with a second clamping plate (307), one end of the first lead screw (303) is disposed with a first bevel gear (301), second lead screw (309) one end sets up second bevel gear (312), first bevel gear (301) and second bevel gear (312) all mesh with main bevel gear (315), main bevel gear (315) set up in dwang (313) one end, dwang (313) are rotated and are set up in first carrier plate (5) and second carrier plate (6) middle part, and dwang (313) and adjust knob (314) fixed connection.

6. An electric heating constant temperature air blast drying oven for cell culture as claimed in claim 5, characterized in that the first carrier plate (5) and the second carrier plate (6) at one side of the first clamping plate (305) are provided with a first positioning plate (306), and the first carrier plate (5) and the second carrier plate (6) at one side of the second clamping plate (307) are provided with a second positioning plate (308).

7. An electrothermal constant-temperature air-blast drying oven for cell culture according to any one of claims 1 to 6, characterized in that the first carrier plate (5) and the second carrier plate (6) are provided with a plurality of groups of air vents.

8. An electric heating constant temperature air blast drying box for cell culture according to claim 1, characterized in that the drying component (2) comprises an air blower (23), the air blower (23) is arranged at the upper part in a supporting cover (21), the supporting cover (21) is arranged at the top of the box body (8), an electric heating pipe (24) is arranged in the supporting cover (21) at the lower side of the air blower (23), the air blower (23) and the electric heating pipe (24) are both electrically connected with the control panel (4) through connecting wires, and a filter screen (22) is arranged at the top of the supporting cover (21).