CN220310474U

CN220310474U - Chemistry experiment table

Info

Publication number: CN220310474U
Application number: CN202222966500.3U
Authority: CN
Inventors: 陶建
Original assignee: Dalian Yifeng Laboratory Equipment Co ltd
Current assignee: Dalian Yifeng Laboratory Equipment Co ltd
Priority date: 2022-11-08
Filing date: 2022-11-08
Publication date: 2024-01-09
Anticipated expiration: 2032-11-08

Abstract

The utility model discloses a chemical experiment table, which comprises a supporting base, wherein a workbench is fixedly arranged above the supporting base, a drawer is fixedly arranged on the workbench, an alcohol lamp bracket is arranged on the upper surface of the workbench, a placing groove is fixedly arranged on the right side of the alcohol lamp bracket, a beaker is arranged in the placing groove, a placing rack is arranged on the right side of the beaker, the placing rack comprises a transverse frame, a transverse plate is fixedly arranged at the bottom of the placing rack, supporting rods are uniformly fixed on the transverse plate, a test tube is sleeved on the supporting rods, a water tank is arranged on the right side of the workbench, an induction water pipe is fixedly arranged at one end of the water tank, a baffle is fixedly arranged on the workbench, a supporting leg is fixedly arranged at the bottom of the supporting base, an electric telescopic rod is fixedly arranged in the supporting leg, a connecting plate is fixedly arranged at the bottom side of the interior of the workbench, a clamping groove matched with the electric telescopic rod is fixedly arranged on the bottom surface of the connecting plate, and a storage battery is fixedly arranged in the supporting base; the chemical experiment table has the advantages of adjustable height and good stability.

Description

Chemistry experiment table

Technical Field

The utility model relates to the technical field of teaching aids, in particular to a chemical experiment table.

Background

The study of the students on the chemistry is not limited to the theoretical knowledge on books, a large number of chemical experiments are needed to enhance the perceptual knowledge, so that the knowledge is better understood and mastered, the experiment table is the equipment necessary for carrying out experimental operation, the study of the students on the chemistry is not limited to the theoretical knowledge on books, a large number of chemical experiments are needed to better mastere the knowledge, and the chemical experiment table is a necessary product for chemical professionals, but because the existing chemical experiment table cannot be highly regulated, the experiment is inconvenient to carry out, the experiment failure can be caused, and the practicability of the device is reduced.

Disclosure of Invention

The utility model aims to provide a chemical experiment table which has the advantages of adjustable height and good stability so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a chemistry experiment platform, includes the support base, the fixed workstation that is provided with in support base top, the fixed drawer that is equipped with on the workstation, the workstation upper surface is provided with the alcohol lamp lighting fixture, the fixed standing groove that is equipped with in alcohol lamp lighting fixture right side, be provided with the beaker in the standing groove, the beaker right side is provided with the rack, the rack includes the crossbearer, the rack bottom is fixed with the diaphragm, evenly be fixed with branch on the diaphragm, the cover is equipped with the test tube on the branch, the basin is installed on the workstation right side, basin one end fixed mounting has the response water pipe, fixed mounting has the baffle on the workstation, the fixed supporting leg that is provided with in support base bottom, the fixed electric telescopic handle that is equipped with in supporting leg inside bottom side, the fixed draw-in groove that is equipped with electric telescopic handle assorted of connecting plate bottom surface, the fixed battery that is equipped with in support base, the fixed controller that is provided with in battery right side, support base one side is installed through the screw.

Preferably, the bottom surface of the supporting leg is provided with a wear-resistant anti-slip pad, and the drawer is provided with a handle.

Preferably, a water receiving groove is arranged at the bottom side of the inner part of the placement frame, and an anti-skid rubber mat is adhered to the bottom of the placement frame.

Preferably, the storage battery, the electric telescopic rods and the lifting switch are connected with the controller through cables, and the controller is electrically connected with the controller to control the expansion of all the electric telescopic rods.

Preferably, the bottom side inside the water tank is provided with a water leakage hole, the upper surface of the water leakage hole is fixedly provided with a water leakage net, and the water leakage hole is fixedly connected with a wastewater collection box through a water pipe.

Preferably, the cross frame is provided with a through hole matched with the test tube, and the alcohol lamp bracket is fixedly provided with an adjustable fixing clamp.

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

1. the utility model has reasonable structural design, the test tube is placed by the alcohol lamp bracket and the placing rack, the experiment is convenient for students, the hands are cleaned and the experimental equipment is washed by the induction water pipe and the water tank, the experiment time is saved, the teaching quality can be further improved, the workbench is adjusted in height by the electric telescopic rod, the workbench is convenient for students of different heights to use, the practicability of the device is improved, and the workbench can be stably driven to lift by the electric telescopic rod through the clamping groove matched with the electric telescopic rod.

2. The utility model has reasonable structural design, the experiment device is stored through the drawer, the experiment device is convenient to find, the stability of the device is improved through the wear-resistant anti-slip pad arranged on the bottom surface of the supporting leg, the controller is controlled through the lifting switch, the expansion of the electric telescopic rod is controlled, the height adjustment is more convenient, the wastewater is collected through the wastewater collecting box, and then the wastewater is treated independently, so that the experiment wastewater is prevented from polluting water resources by chemicals, and the water leakage net arranged on the water leakage hole is used for preventing some wastes with larger volume from blocking the water pipe.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a chemical experiment table according to the present utility model;

FIG. 2 is a schematic diagram of the overall structure of a chemical experiment table according to the present utility model;

FIG. 3 is a schematic diagram of the overall structure of a chemical laboratory bench according to the present utility model.

The reference numerals in the drawings indicate: 1. a support base; 2. a baffle; 3. a work table; 4. an induction water pipe; 5. a drawer; 6. the alcohol lamp bracket; 7. a placing rack; 8. a placement groove; 9. a beaker; 10. support legs; 11. a lifting switch; 12. a water tank; 13. a water leakage hole; 14. a storage battery; 15. a controller; 16. a connecting plate; 17. a clamping groove; 18. a cross plate; 19. a water receiving tank; 20. a support rod; 21. a test tube; 22. a cross frame; 23. a waste water collection tank; 24. an electric telescopic rod.

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. 1-3, the present utility model provides a technical solution: the chemical experiment table comprises a supporting base 1, a workbench 3 is fixedly arranged above the supporting base 1, a drawer 5 is fixedly arranged on the workbench 3, an alcohol lamp bracket 6 is arranged on the upper surface of the workbench 3, a placing groove 8 is fixedly arranged on the right side of the alcohol lamp bracket 6, a beaker 9 is arranged in the placing groove 8, a placing rack 7 is arranged on the right side of the beaker 9, the placing rack 7 comprises a transverse frame 22, a transverse plate 18 is fixed on the bottom of the placing rack 7, a supporting rod 20 is uniformly fixed on the transverse plate 18, a test tube 21 is sleeved on the supporting rod 20, a water tank 12 is arranged on the right side of the workbench 3, a sensing water pipe 4 is fixedly arranged at one end of the water tank 12, a baffle plate 2 is fixedly arranged on the workbench 3, a supporting leg 10 is fixedly arranged at the bottom of the supporting base 1, an electric telescopic rod 24 is fixedly arranged in the supporting leg 10, a connecting plate 16 is fixedly arranged on the bottom side inside the workbench 3, the fixed draw-in groove 17 that is equipped with electric telescopic handle 24 assorted bottom surface mounting of connecting plate 16, the inside fixed battery 14 that is equipped with of support base 1, the fixed controller 15 that is provided with in battery 14 right side, support base 1 one side is through screw mounting has lifting switch 11, place test tube 21 through alcohol lamp lighting fixture 6 that is equipped with, rack 7, make things convenient for the student to experiment, through having response water pipe 4 and basin 12 that are equipped with, be favorable to carrying out the hand clean and wash each experimental apparatus, the experimental time has been saved, and then can improve the teaching quality, carry out altitude mixture control to workstation 3 through the electric telescopic handle 24 that is equipped with, be convenient for adjust when the classmates of different heights use, be favorable to improving the practicality of the device, through being equipped with electric telescopic handle 24 assorted draw-in groove 17, make electric telescopic handle 24 can be stable drive workstation 3 go up and down.

The supporting leg 10 bottom surface is provided with wear-resisting slipmat, be provided with the handle on the drawer 5, the inside downside of rack 7 is provided with water receiving tank 19, rack 7 bottom is pasted and is had the antiskid cushion, battery 14, electric telescopic handle 24, lifting switch 11 is all through cable connection director 15, director 15 is through the flexible of electric connection control all electric telescopic handle 24, the inside downside of basin 12 is provided with hole 13 that leaks, hole 13 that leaks upper surface fixation is equipped with the water screen that leaks, hole 13 that leaks is connected with waste water collecting box 23 through water pipe fixedly, be equipped with on the crossbearer 22 with test tube 21 assorted through-hole, the fixed adjustable fixation clamp that is equipped with on the alcohol lamp lighting fixture 6, deposit experimental apparatus through the drawer 5 that is equipped with, be favorable to improving the stability of the device, it is controlled and then controlled the flexible of control electric telescopic handle 11 through the lifting switch that is equipped with electric telescopic handle 24, make altitude mixture control more convenient, collect waste water through the waste water collecting box 23 that is equipped with, carry out the separate treatment after that the waste water is carried out, avoid the chemical pollution in the experiment to leak water resource through being equipped with on the waste water screen 13 that leaks, avoid some waste water pipe volume is great.

Working principle: this chemical experiment table, during the experiment, according to self height accessible lifting switch 11 with workstation 3 to the position of suitable height, be convenient for carry out experimental operation, lifting switch 11 control controller 15 opens and stops, controller 15 passes through electric control electric telescopic handle 24's flexible, electric telescopic handle 24's top is fixed in draw-in groove 17, when making electric telescopic handle 24 drive workstation 3 go on going up and down more stable, can put the test tube 21 cover that has washd in the experimentation on branch 20 in rack 7, wash up the water that has not done on the test tube 21 and will drip into in the water receiving tank 19 of rack 7 bottom, rack 7's setting can make test tube 21's emission clean and tidy orderly, use alcohol lamp to heat test tube 21, fix test tube 21 in the adjustable fixation clamp on alcohol lamp 6, alcohol lamp fixes on one side of lamp bracket such as alcohol, the factor of safety has increased the experiment, when need carry out hand cleaning and washing experiment equipment, will be close to the response water pipe 4 below, water will come out, wash out water and leak and flow into hole 13 and carry out independent waste water treatment chemicals in the drawer 5, and the chemical collection box is needed in the waste water, and the chemical experiment equipment is further polluted in the waste water storage tank is avoided.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A chemical laboratory bench comprising a support base (1), characterized in that: the utility model discloses a high-speed electric water heater, including support base (1), workstation (3) top is fixed be provided with workstation (3), the fixed drawer (5) that is equipped with on workstation (3), workstation (3) upper surface is provided with alcohol lamp lighting fixture (6), alcohol lamp lighting fixture (6) right side is fixed be equipped with standing groove (8), be provided with beaker (9) in standing groove (8), beaker (9) right side is provided with rack (7), rack (7) are including crossbearer (22), rack (7) bottom is fixed with diaphragm (18), evenly be fixed with branch (20) on diaphragm (18), the cover is equipped with test tube (21) on branch (20), basin (12) are installed on workstation (3) right side, basin (12) one end fixed mounting has response water pipe (4), fixed mounting has baffle (2) on workstation (3), support base (1) bottom is fixed be provided with supporting leg (10), supporting leg (10) inside fixed be equipped with electric telescopic handle (24), workstation (3) are equipped with branch (20) bottom (16) and electric connection board (16) are equipped with fixed surface draw-in groove (17), the intelligent elevator is characterized in that a storage battery (14) is fixedly arranged in the support base (1), a controller (15) is fixedly arranged on the right side of the storage battery (14), and a lifting switch (11) is arranged on one side of the support base (1) through a screw.

2. A chemical laboratory bench according to claim 1, characterized in that: the bottom surface of the supporting leg (10) is provided with a wear-resistant anti-slip pad, and the drawer (5) is provided with a handle.

3. A chemical laboratory bench according to claim 1, characterized in that: the bottom side in rack (7) is provided with water receiving tank (19), anti-skidding cushion is pasted to rack (7) bottom.

4. A chemical laboratory bench according to claim 1, characterized in that: the storage battery (14), the electric telescopic rods (24) and the lifting switch (11) are connected with the controller (15) through cables, and the controller (15) controls the expansion and contraction of all the electric telescopic rods (24) through electric connection.

5. A chemical laboratory bench according to claim 1, characterized in that: the water tank is characterized in that a water leakage hole (13) is formed in the bottom side of the inside of the water tank (12), a water leakage net is fixedly arranged on the upper surface of the water leakage hole (13), and the water leakage hole (13) is fixedly connected with a wastewater collection box (23) through a water pipe.

6. A chemical laboratory bench according to claim 1, characterized in that: the transverse frame (22) is provided with a through hole matched with the test tube (21), and the alcohol lamp bracket (6) is fixedly provided with an adjustable fixing clamp.