CN211463226U

CN211463226U - Intelligent central experiment table

Info

Publication number: CN211463226U
Application number: CN201922127652.2U
Authority: CN
Inventors: 姜自兰; 李修明; 邵明祥
Original assignee: Shandong Oupu Branch Trade Co ltd
Current assignee: Shandong Oupu Branch Trade Co ltd
Priority date: 2019-11-28
Filing date: 2019-11-28
Publication date: 2020-09-11
Anticipated expiration: 2029-11-28

Abstract

The utility model discloses an intelligence central experiment platform belongs to the teaching equipment field. The table comprises a table cabinet and a table top board, wherein a water tank, a water pipe and a reagent rack are arranged on the table top board, a lifting opening is formed in the table top board, a lifting bin is arranged in the table cabinet, a lifting device is arranged in the lifting bin, the reagent rack is arranged in the lifting opening, the bottom of the reagent rack is connected with the lifting device, the reagent rack comprises a support and at least two layers of storage platforms fixed on the support, and a power supply integration panel is arranged on the table top board. The utility model discloses can prevent external dust pollution in can falling the lift storehouse with the reagent frame at ordinary times, can rise out the test household utensils of conveniently taking with the reagent frame during the use.

Description

Intelligent central experiment table

Technical Field

The utility model belongs to a laboratory bench, specifically speaking especially relates to an intelligence central experiment platform.

Background

The central experiment table is a main platform for experiment activities in a laboratory, and is mainly provided with a water tank and a reagent rack, and a large number of experimental utensils are placed on the reagent rack. After each experiment, the used laboratory ware needs to be washed, dried, and then placed on a reagent rack for storage and waiting for the next use. In order to conveniently take and use, the reagent racks of the existing central experiment table are arranged outside the experiment table, however, the experiment vessel is easily polluted by external dust and other pollutants, so that the experiment vessel is often required to be cleaned for the second time, and a large amount of time is wasted. In addition, along with the development of intelligent technology, a plurality of experiments need to use computer and multimedia technology, the wiring of computer and multimedia is very complicated, the wiring is very inconvenient, the neat and beautiful degree of the test bed is influenced, water and foreign matters are easy to enter, electric leakage is caused, and potential safety hazards exist.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an intelligence central experiment platform to overcome among the prior art defect that the laboratory ware on the central experiment platform received external dust pollution easily.

The utility model discloses an adopt following technical scheme to realize:

the utility model provides an intelligence central experiment platform, includes table cabinet, desktop board, be equipped with basin, water pipe and reagent frame on the desktop board, the lift opening has been seted up on the desktop board, be equipped with the lift storehouse in the table cabinet, set up elevating gear in the lift storehouse, reagent erects in the lift opening to the bottom is connected with elevating gear, the reagent frame includes the support and fixes two-layer at least storage platform on the support, be equipped with the integrated panel of power on the desktop board.

Preferably, the lifting device comprises a servo lifting motor, a bottom plate, a rack and a gear, the bottom of the bottom plate is fixedly connected with the lifting motor, an output shaft of the lifting motor is connected with the gear, the rack is fixed on the inner wall of the lifting bin, and the rack is meshed with the gear.

Preferably, the power supply integrated panel comprises a left plug, a shell, a turnover panel, a right plug and a turnover motor, the turnover panel is arranged in the shell, one end of the turnover panel is connected with the left plug through a rotating shaft, the other end of the turnover panel is connected with an output shaft of the turnover motor, and the turnover motor is fixedly connected to the right plug.

Preferably, a photoelectric emitter and a photoelectric receiver are respectively arranged at two ends of the turnover panel.

Preferably, the power integration panel is provided with a power switch, a power interface, a USB interface, a network cable interface, a liquid crystal display screen, an experimental power interface and a functional button area.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the reagent rack of the utility model can be lifted, the reagent rack can be lowered into the lifting bin to prevent external dust pollution at ordinary times, and the reagent rack can be lifted out to conveniently take out a test vessel when in use;

(2) the utility model discloses a power information integration panel can overturn 180 degrees automatically and accomodate inside the laboratory bench when not, avoids the water droplet, and the entering socket such as foreign matter causes the electric leakage accident, plays pleasing to the eye, decorative effect again simultaneously.

Drawings

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

FIG. 2 is a schematic view of the connection structure of the reagent rack and the lifting device of the present invention;

fig. 3 is a schematic structural diagram of a power integration panel according to the present invention;

fig. 4 is a schematic structural diagram of the power integration panel of the present invention after being disassembled.

In the figure: 1. a table cabinet; 2. a table top plate; 3. a water tank; 4. a water pipe; 5. a reagent rack; 6. a power integration panel; 7. a lifting bin; 8. a rack; 9. a gear; 10. a lifting servo motor; 11. a base plate; 12. a storage platform; 13. a support; 14. a housing; 15. a left plug; 16. a right plug; 17. turning over the panel; 18. a photo-emitter; 19. a photoelectric receiver; 20. a rotating shaft; 21. and (5) overturning the motor.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings.

As shown in fig. 1, the intelligent central laboratory bench of the present invention comprises a table cabinet 1 and a table top plate 2, wherein a water tank 3, a water pipe 4 and a reagent rack 5 are arranged on the table top plate 2, a lifting opening is arranged on the table top plate 2, a lifting bin 7 is arranged in the table cabinet 1, a lifting device is arranged in the lifting bin 7, the reagent rack 5 is arranged in the lifting opening and connected with the lifting device, the reagent rack 5 comprises a support 13 and at least two layers of storage platforms 12 fixed on the support 13, and one or more layers of storage platforms 12 can be selectively lifted by controlling the stroke of the lifting device; the desktop plate 2 is provided with a power integrated panel 6.

Preferably, as shown in fig. 2, the lifting device comprises a servo lifting motor 10, a bottom plate 11, a rack 8 and a gear 9, the bottom of the bottom plate 11 is fixedly connected with the lifting servo motor 10, an output shaft of the lifting servo motor 10 is connected with the gear 9, the rack 8 is fixed on the inner wall of the lifting bin 7, and the rack 8 is in meshed connection with the gear 9. Two sets of lifting servo motors 10, racks 8 and gears 9 can be symmetrically arranged, so that the bottom plate 11 can move more stably. During operation, the lifting servo motor 10 drives the gear 9 to lift along the rack 8, so as to drive the bottom plate 11 to lift, and the rotating shaft is automatically locked when the rotating shaft reaches a set position to prevent the bottom plate 11 from sliding downwards.

Preferably, as shown in fig. 3 and 4, the power integration panel 6 includes a left plug 15, a housing 14, a turning panel 17, a right plug 16, and a turning motor 21, the turning panel 17 is disposed in the housing 14, one end of the turning panel 17 is connected to the left plug 15 through a rotating shaft 20, the other end of the turning panel 17 is connected to an output shaft of the turning motor 21, and the turning motor 21 is fixedly connected to the right plug 16. When the power supply integration panel 6 is not used, the overturning motor 21 overturns the overturning panel 17 for 180 degrees automatically, and the front side of the overturning panel is accommodated in the experiment table, so that the protection of various interfaces is facilitated, and the occurrence of electric leakage accidents is prevented.

Preferably, both ends of the turnover panel 17 are respectively provided with the photoelectric emitter 18 and the photoelectric receiver 19, photoelectric signals between the photoelectric emitter 18 and the photoelectric receiver 19 are blocked, the control button is invalid, the power supply integration panel 6 is prevented from rotating due to misoperation, so that accidents such as wire clamping, hand clamping and the like are avoided, and the use safety is ensured.

Preferably, the power integration panel 6 is provided with a power switch, a power interface, a USB interface, a network cable interface, a liquid crystal display, an experimental power interface and a function button area. The power switch is used for controlling the power of the power integration panel 6 to be switched on or off; the power interface provides 220V alternating current power supply, and the plug and play function is realized; the liquid crystal display screen has multifunctional display and automatically and quickly switches alternating current voltage, alternating current, direct current voltage and direct current along with experiments; the experiment power interface can output direct current and alternating current, and students can adjust the output voltage of the experiment power interface at will through the function button area within the range below the upper limit value.

Claims

1. The utility model provides an intelligence central experiment platform, includes table cabinet (1), desktop board (2), be equipped with basin (3), water pipe (4) and reagent frame (5), its characterized in that on desktop board (2): the table comprises a table top plate (2), a lifting opening is formed in the table top plate (2), a lifting bin (7) is arranged in the table cabinet (1), a lifting device is arranged in the lifting bin (7), a reagent frame (5) is arranged in the lifting opening, the bottom of the reagent frame is connected with the lifting device, the reagent frame (5) comprises a support (13) and at least two layers of storage platforms (12) fixed on the support (13), and a power supply integration panel (6) is arranged on the table top plate (2).

2. The intelligent central laboratory bench of claim 1 wherein: the lifting device comprises a lifting servo motor (10), a bottom plate (11), a rack (8) and a gear (9), the bottom of the bottom plate (11) is fixedly connected with the lifting servo motor (10), an output shaft of the lifting servo motor (10) is connected with the gear (9), the rack (8) is fixed on the inner wall of the lifting bin (7), and the rack (8) is meshed with the gear (9) and connected.

3. The intelligent central laboratory bench of claim 1 or 2 wherein: the power supply integrated panel (6) comprises a shell (14), a left plug (15), a right plug (16), a turnover panel (17) and a turnover motor (21), wherein the turnover panel (17) is arranged in the shell (14), one end of the turnover panel (17) is connected with the left plug (15) through a rotating shaft (20), the other end of the turnover panel is connected with an output shaft of the turnover motor (21), and the turnover motor (21) is fixedly connected to the right plug (16).

4. The intelligent central laboratory bench of claim 3 wherein: and a photoelectric emitter (18) and a photoelectric receiver (19) are respectively arranged at two ends of the turnover panel (17).

5. The intelligent central laboratory bench of claim 3 wherein: and the power supply integration panel (6) is provided with a power switch, a power supply interface, a USB interface, a network cable interface, a liquid crystal display screen, an experiment power supply interface and a function button area.