WO2021258802A1

WO2021258802A1 - Adjustable irradiation station for culture utensils in biomedical laboratory

Info

Publication number: WO2021258802A1
Application number: PCT/CN2021/083822
Authority: WO
Inventors: 林云强
Original assignee: 台州弘霖工业设计有限公司
Priority date: 2020-06-27
Filing date: 2021-03-30
Publication date: 2021-12-30
Also published as: CN111718841A

Abstract

Disclosed is an adjustable irradiation station for culture utensils in a biomedical laboratory, the station comprising a station frame; an upper frame body is fixed on the top surface of a table board of the station frame, and an upper adjustment motor is fixed on the top surface of the middle part of a top board body of the upper frame body; an output shaft of the upper adjustment motor passes through the bottom surface of the top board body and is connected to a vertical screw by means of a coupling; a vertical screw sleeve is screwed on the vertical screw, and an irradiation lifting board is fixed on the bottom end of the vertical screw sleeve; and a plurality of illuminating lamp bodies are fixed on the bottom surface of the irradiation lifting board. According to the present invention, a discharge board can be lifted or the irradiation lifting board can be lowered, thereby providing various illumination distances required by different microorganisms, and meeting experimental needs.

Description

Irradiation table for cultivation utensils for regulating type biomedical laboratory

Technical field

The invention relates to the technical field of biomedical pharmacy equipment, and more specifically to an incubation vessel irradiation table for a regulated biomedical laboratory.

Background technique

In the existing biomedical and biopharmaceutical laboratories, they are all equipped with an irradiation cabinet for illuminating the microorganisms in the biological cultivation vessel, and the irradiation position and the position of the placed vessel are fixed and cannot be adjusted, so that When some microorganisms are irradiated, they can be closer to the lamp body as needed to produce better results, but the current irradiation cabinet cannot meet the needs of users.

Summary of the invention

The purpose of the present invention is to overcome the shortcomings of the prior art and provide an adjustable biomedical laboratory incubation vessel irradiation table, which can raise the discharge plate or lower the irradiation lifting plate according to the requirements of different microorganisms. Distance to ensure that the experiment needs.

The solution of the present invention to solve the technical problem is:

An adjustment type biomedical laboratory irradiating table for cultivation utensils includes a table frame. The top surface of the table of the table frame is fixed with an upper frame body, and the middle top surface of the top plate of the upper frame body is fixed with an upper adjusting motor, The output shaft of the motor passes through the bottom surface of the top plate and is connected with a vertical screw through a coupling. The vertical screw sleeve is screwed on the vertical screw, and the bottom end of the vertical screw sleeve is fixed with an irradiating lifting plate to illuminate the lifting plate A number of illuminating lamp bodies are fixed on the bottom surface;

A plurality of discharging plates are arranged above the table board of the platform, different incubation vessels are placed on the top surface of the corresponding discharging plate, and the bottom surface of the discharging plate is provided with a lifting mechanism.

A lower connecting plate is provided under the table board of the stand, and the side wall of the lower connecting plate is fixed on the side wall of the lower leg of the stand;

The lifting mechanism includes a plurality of lifting motors, the lifting motors are fixed on the bottom surface of the lower connecting plate, the output shaft of the lifting motor passes through the lower connecting plate and is connected with a bottom vertical screw through a coupling, and the bottom vertical screw sleeve is screwed on On the bottom vertical screw, the bottom vertical screw sleeve is inserted into the vertical through hole formed on the table board, and the top of the bottom vertical screw sleeve extends out of the top surface of the table board and is fixed on the bottom surface of the discharge plate.

An inner sleeve body is fixed on the inner side wall of the vertical through hole, the bottom vertical threaded sleeve is inserted and sleeved in the inner sleeve body, and the outer side wall of the bottom vertical threaded sleeve is close to the inner side wall of the inner sleeve body.

A plurality of guide rods are fixed on the bottom surface of the discharging plate, and the bottom ends of the guide rods extend out of the bottom surface of the table board of the platform and fix the limit plate.

An elastic pad is fixed on the bottom surface of the side portion of the discharging board, and the bottom surface of the elastic pad is pressed against the top surface of the table board.

The upper frame body includes two left and right side panels, a rear panel and a top panel. The bottom surfaces of the two side panels and the rear panel are fixed on the top surface of the table. The left and right sides of the rear panel are fixed on On the rear inner side walls of the two side panels, the bottom surface of the top panel is fixed on the top surfaces of the two side panels and the rear panel, and a plurality of vertical rails are fixed on the inner side walls of the two side panels, A plurality of guide grooves are provided on the left and right side walls of the irradiation lifting plate, and the vertical rail bars are inserted and sleeved in the corresponding guide grooves.

A plurality of upper guide rods are fixed on the top surface of the irradiation lifting plate, and the upper guide rods are inserted and sleeved in corresponding holes on the top plate body.

A plurality of upper guide sleeve bodies are fixed on the bottom surface of the top plate body, and the upper guide rods are inserted and sleeved in the corresponding upper guide sleeve bodies.

A protective cover is fixed on the top surface of the top plate of the upper frame body, and the upper adjustment motor is in the protective cover.

The front wall surface of the top board body is fixed with a front protection board, and the rear wall surfaces on the left and right sides of the front protection board are fixed on the two side board bodies and the upper front wall surface.

The outstanding effect of the present invention is that compared with the prior art, it can raise the discharge plate or lower the irradiated lifting plate, thereby satisfying the illumination distance required by different microorganisms and ensuring the needs of experiments.

Description of the drawings

Fig. 1 is a schematic diagram of a partial structure of the present invention;

Figure 2 is a cross-sectional view of the side view of Figure 1;

Fig. 3 is a schematic view showing the partial structure of the side of the irradiated lifting plate.

detailed description

For example, as shown in Figures 1 to 3, an adjustable biomedical laboratory incubation vessel irradiation table includes a stand 10, the top surface of the table of the stand 10 is fixed with an upper frame body 11, and the upper frame The middle top surface of the top plate 111 of the body 11 fixes the upper adjusting motor 12, the output shaft of the upper adjusting motor 12 passes through the bottom surface of the top plate 111 and is connected with a vertical screw 13 through a coupling, and the vertical screw sleeve 14 is screwed. Connected to the vertical screw 13, the bottom end of the vertical screw sleeve 14 is fixed with an irradiation lifting plate 15, and the bottom surface of the irradiation lifting plate 15 is fixed with a plurality of irradiation lamp bodies 1;

A plurality of discharging boards 16 are arranged above the table of the platform 10. Different incubation vessels 100 are placed on the top surface of the corresponding discharging board 16, and the bottom surface of the discharging board 16 is provided with a lifting mechanism 20.

Furthermore, a lower connecting plate 17 is provided under the table board of the stand 10, and the side wall of the lower connecting plate 17 is fixed on the side wall of the lower leg of the stand 10;

The lifting mechanism 20 includes a plurality of lifting motors 21. The lifting motors 21 are fixed on the bottom surface of the lower connecting plate 17. The output shaft of the lifting motor 21 passes through the lower connecting plate 17 and is connected with a bottom vertical screw 22 through a coupling. The vertical screw sleeve 23 is screwed on the bottom vertical screw 22, the bottom vertical screw sleeve 23 is inserted into the vertical through hole 18 formed on the table board, and the top end of the bottom vertical screw sleeve 23 extends out of the table board. The top surface is fixed on the bottom surface of the discharge plate 16.

Furthermore, an inner sleeve body 181 is fixed on the inner side wall of the vertical through hole 18, the bottom vertical screw sleeve 23 is inserted into the inner sleeve body 181, and the outer side wall of the bottom vertical screw sleeve 23 is close to the inner sleeve. The inner wall of the body 181.

Furthermore, a plurality of guide rods 162 are fixed on the bottom surface of the discharging plate 16, and the bottom ends of the guide rods 162 protrude from the bottom surface of the table top of the stand 10 and fix the limit plate 163.

Furthermore, an elastic pad 2 is fixed on the bottom surface of the side portion of the discharging board 16, and the bottom surface of the elastic pad 2 is pressed against the top surface of the table board.

Furthermore, the upper frame body 11 includes two left and right side plate bodies 112, a rear plate body 113 and a top plate body 111. The bottom surfaces of the two side plate bodies 112 and the rear plate body 113 are fixed on the top surface of the table board. The left and right sides of the rear plate body 113 are fixed on the rear inner side walls of the two side plate bodies 112, and the bottom surface of the top plate body 111 is fixed on the top surfaces of the two side plate bodies 112 and the rear plate body 113. A plurality of vertical rail strips 3 are fixed on the inner side wall of the board body 112, and a plurality of guide grooves 151 are provided on the left and right side walls of the irradiation lifting plate 15, and the vertical rail strips 3 are inserted and sleeved in the corresponding guide grooves 151.

Furthermore, a plurality of upper guide rods 152 are fixed on the top surface of the irradiation lifting plate 15, and the upper guide rods 152 are inserted and sleeved in the corresponding holes 114 on the top plate body 111.

Furthermore, a plurality of upper guide sleeve bodies 115 are fixed on the bottom surface of the top plate body 111, and the upper guide rods 152 are inserted and sleeved in the corresponding upper guide sleeve bodies 115.

Furthermore, a protective cover 30 is fixed on the top surface of the top plate 111 of the upper frame 11, and the upper adjustment motor 12 is in the protective cover 30.

Furthermore, the front wall surface of the top plate body 111 is fixed with a front protective plate 40, and the rear wall surfaces on the left and right sides of the front protective plate 40 are fixed on the two side plate bodies 112 and the upper front wall surface.

When this embodiment is in use, the culture vessel containing the microorganisms that need to be irradiated can be placed on the discharge plate 16, and the discharge plate 16 can be lifted by the operation of the lifting motor 21, close to the illuminating lamp body 1, and the illuminating lamp body 1 can be an infrared lamp body, an ultraviolet lamp body, etc., which can irradiate the cultivation vessel, and the operation of the lifting motor 21 can make the cultivation vessel close to or far away from the irradiation lamp body 1, meeting the irradiation requirements of different microorganisms, and at the same time, through The upper adjusting motor 12 runs, and the height position of the illuminating lamp body 1 can also be adjusted to ensure the distance between the illuminating lamp body 1 and the incubation vessel.

In this embodiment, the illuminating lamp body 1, the lifting motor 21 and the upper regulating motor 12 are all electrically connected to the control host through an electrical connection line, the control host is connected to the power supply through the electrical connection line, and a control button is installed on the control host to control The main unit and other components are commonly used components, which will not be described in detail, nor are they shown in the drawings.

Finally, the above embodiments are only used to illustrate the present invention, but not to limit the present invention. Those of ordinary skill in the relevant technical field can also make various changes and modifications without departing from the spirit and scope of the present invention. Therefore, all equivalent technical solutions also belong to the scope of the present invention, and the patent protection scope of the present invention should be defined by the claims.

Claims

An adjustable biomedical laboratory irradiating table for cultivation utensils, comprising a stand (10), and its characteristics are: the top surface of the table of the stand (10) is fixed with an upper frame body (11), and the upper frame body (11) ) Is fixed on the top surface of the top plate (111) in the middle of the upper adjusting motor (12), the output shaft of the upper adjusting motor (12) passes through the bottom surface of the top plate (111) and is connected with a vertical screw ( 13), the vertical screw sleeve (14) is screwed to the vertical screw (13), the bottom end of the vertical screw sleeve (14) is fixed with an irradiation lifting plate (15), and the bottom surface of the irradiation lifting plate (15) is fixed with Multiple illuminating lamp bodies (1);

A plurality of discharge plates (16) are arranged above the table board of the stand (10), and different cultivation vessels (100) are placed on the top surface of the corresponding discharge plates (16), and the discharge plates (16) ) Is provided with a lifting mechanism (20) on the bottom surface.
An adjustable biomedical laboratory incubation vessel irradiation table according to claim 1, characterized in that: a lower connecting plate (17) is provided under the table plate of the stand (10), and the lower connecting plate ( The side wall of 17) is fixed on the side wall of the lower leg of the platform (10);

The lifting mechanism (20) includes a plurality of lifting motors (21), the lifting motor (21) is fixed on the bottom surface of the lower connecting plate (17), and the output shaft of the lifting motor (21) passes through the lower connecting plate (17) and passes through The coupling is connected with the bottom vertical screw (22), the bottom vertical screw sleeve (23) is screwed on the bottom vertical screw (22), and the bottom vertical screw sleeve (23) is inserted and formed on the table board. In the vertical through hole (18), the top end of the bottom vertical screw sleeve (23) protrudes from the top surface of the table board and is fixed on the bottom surface of the discharge board (16).
The adjustable biomedical laboratory incubation vessel irradiation table according to claim 2, characterized in that: an inner sleeve body (181) is fixed on the inner side wall of the vertical through hole (18), and the bottom is vertical The screw sleeve (23) is inserted and sleeved in the inner sleeve body (181), and the outer side wall of the bottom vertical screw sleeve (23) is close to the inner side wall of the inner sleeve body (181).
An adjustable biomedical laboratory incubation vessel irradiation table according to claim 3, characterized in that: the bottom surface of the discharging plate (16) is fixed with a plurality of guide rods (162), and the guide rods (162) The bottom end of the frame extends from the bottom surface of the table plate of the stand (10) and fixes the limit plate (163).
An adjustable biomedical laboratory incubation vessel irradiation table according to claim 1, characterized in that: the bottom surface of the edge of the discharging plate (16) is fixed with an elastic pad (2), an elastic pad (2) Press the bottom surface of the table against the top surface of the table.
The adjustable biomedical laboratory incubation vessel irradiation table according to claim 1, characterized in that: the upper frame (11) includes two left and right side plates (112), a rear plate (113) and The top plate (111), the bottom surfaces of the two side plates (112) and the rear plate (113) are fixed on the top surface of the table, and the left and right sides of the rear plate (113) are fixed on the two side plates On the inner side wall of the rear part of (112), the bottom surface of the top plate (111) is fixed on the top surfaces of the two side plates (112) and the rear plate (113), and the inner side of the two side plates (112) A plurality of vertical rails (3) are fixed on the wall, and there are a plurality of guide grooves (151) on the left and right side walls of the irradiation lift plate (15), and the vertical rails (3) are inserted and sleeved in the corresponding guide grooves ( 151) In.
An adjustable biomedical laboratory incubation vessel irradiation table according to claim 6, characterized in that: the top surface of the irradiation lifting plate (15) is fixed with a plurality of upper guide rods (152), and the upper guide rod (152) is inserted into the corresponding socket (114) on the top plate (111).
The adjustable biomedical laboratory incubation vessel irradiation table according to claim 7, characterized in that: the bottom surface of the top plate (111) is fixed with a plurality of upper guide sleeves (115), and the upper guide rod (152) is inserted into the corresponding upper guide sleeve body (115).
An adjustable biomedical laboratory incubation vessel irradiation table according to claim 1, characterized in that: the top surface of the top plate (111) of the upper frame (11) is fixed with a protective cover (30) , The upper regulating motor (12) is in the protective cover (30).
An adjustable biomedical laboratory incubation vessel irradiation table according to claim 6, characterized in that: the front wall of the top plate (111) is fixed with a front protective plate (40), and the front protective plate (40) The rear wall surfaces on the left and right sides of) are fixed on the two side plate bodies (112) and the upper front wall surface.