CN211725855U

CN211725855U - Many functional type are laboratory bench for chemical education

Info

Publication number: CN211725855U
Application number: CN201922061863.0U
Authority: CN
Inventors: 罗晓明; 薛勇
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-26
Filing date: 2019-11-26
Publication date: 2020-10-23
Anticipated expiration: 2029-11-26

Abstract

The utility model discloses a multi-functional type laboratory bench for chemical education, include base, sewage cabinet, test-tube rack, siren, put thing groove, step indicator board, sewage treatment jar, infra-red transmitter, infrared emitting diode and alarm controller, the base is located the bottom of whole device, the base upper end is connected with the stabilizer blade, the stabilizer blade upper end is connected with the laboratory bench, and siren one side is equipped with the step indicator board, the laboratory bench inboard is equipped with infra-red transmitter, infra-red transmitter one side is equipped with infra-red emitting diode, infra-red emitting diode one side is equipped with alarm controller. The utility model discloses a contact mr fast through the siren, set up the test-tube rack and put the thing groove and place test tube and experimental article, prevent the loss and the damage of experimental article, play the purpose of protecting experimental article, set up the sewage cabinet, pin the sewage cabinet through the cabinet lock, the sewage that produces in the experimentation can directly get into the sewage treatment jar and handle.

Description

Many functional type are laboratory bench for chemical education

Technical Field

The utility model relates to an education technique field particularly, relates to a many functional type laboratory bench for chemical education.

Background

The chemical education experiment table is mainly equipment for students to carry out chemical experiments, so that the students can know the chemical experiments more deeply, and along with the continuous development of education in China, people are more and more important to the quality of education, and therefore the requirements of the people on the chemical education experiment table are higher and higher.

During installation, the chemical education laboratory bench can complete the following operations: chemical reagent who will carry out the experiment is put at the laboratory bench and is tested, after having tested, can put into the pond with the reagent pipe, then open the tap and wash it, convenient next use, though current chemical education laboratory bench simple structure, high durability and convenient operation, but the function singleness, test tube and experimental article after current laboratory bench has done the experiment do not have the dedicated place of placing, put most at will, there is very big safe shadow to suffer from, present laboratory bench does not have the alarm function, but the student meets the problem of solving not can only call mr, so it is very necessary to set up the siren.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a many functional type laboratory bench for chemical education to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a multifunctional experiment table for chemical education comprises a base, a sewage tank, a test tube rack, an alarm, a storage groove, a step indicator board, a sewage treatment tank, an infrared emitter, an infrared light emitting diode and an alarm controller, wherein the base is positioned at the bottom of the whole device, a support leg is connected to the upper end of the base, the upper end of the support leg is connected with an experiment table, baffle plates are fixedly connected to two sides of the experiment table, a water tank is arranged at the bottom end of the experiment table, a water outlet is arranged on the inner side of the water tank, the bottom end of the water outlet is connected with the sewage tank, the sewage treatment tank is arranged on the inner side of the sewage tank, a water faucet is arranged at the upper end of the experiment table, an adjusting valve is arranged in the middle of the water faucet, fixing plates are arranged on two sides of the water faucet, the test tube rack is arranged at, the step indicator board is arranged on one side of the alarm, the infrared emitter is arranged on the inner side of the experiment table, the infrared light emitting diode is arranged on one side of the infrared emitter, and the alarm controller is arranged on one side of the infrared light emitting diode.

Furthermore, the front side of the sewage cabinet is connected with a cabinet door, the front side of the cabinet door is provided with a cabinet lock, and the sewage cabinet is connected with a cabinet door hinge.

Furthermore, the inner side of the sewage tank is provided with a sewer pipe, the upper end of the sewer pipe is connected with a lower water tank, and the lower water tank is communicated with the sewage treatment tank through the sewer pipe.

Further, the base is fixedly connected with the support legs, and the support legs are fixedly connected with the experiment table.

Further, laboratory bench upper end fixedly connected with fixing base, fixing base and tap fixed connection.

Further, the experiment table inboard is equipped with the anticorrosive coating, backup pad fixed connection is in the experiment table.

Further, the object placing groove is fixedly connected to the supporting plate, and the step indicating plate is fixedly connected to the supporting plate.

Compared with the prior art, the utility model discloses following beneficial effect has:

(1) the utility model relates to a many functional type laboratory bench for chemical education contacts mr through the siren fast, and it is very necessary that the student meets the setting of a difficult problem siren in the experimentation, has set up the test-tube rack and has put the thing groove and place test tube and experimental article, prevents the loss and the damage of experimental article, plays the purpose of protecting experimental article.

(2) The utility model discloses set up the sewage cabinet, pinned the sewage cabinet through the cabinet lock, the sewage that produces in the experimentation can directly get into the sewage treatment jar and handle, can not discharge at will, has set up the step sign, tests through the step sign, can not only improve the security performance of experiment, can also play the effect of warning for the student.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of a multi-functional chemical education laboratory table according to an embodiment of the present invention;

fig. 2 is a schematic structural view of a sewage tank of a multifunctional chemical education laboratory according to an embodiment of the present invention;

fig. 3 is a schematic view of the internal structure of a multifunctional chemical education laboratory bench according to an embodiment of the present invention.

Reference numerals:

1. a base; 2. a support leg; 3. a laboratory bench; 4. a baffle plate; 5. a sewage tank; 6. a cabinet door; 7. a cabinet lock; 8. a water discharging pool; 9. a support plate; 10. a fixing plate; 11. a test tube rack; 12. an alarm; 13. a storage groove; 14. a faucet; 15. adjusting a valve; 16. a fixed seat; 17. step of indicating board; 18. a water tank; 19. a water outlet; 20. a sewer pipe; 21. a sewage treatment tank; 22. an anticorrosive layer; 23. an infrared emitter; 24. an infrared light emitting diode; 25. and an alarm controller.

Detailed Description

The following, with reference to the drawings and the detailed description, further description of the present invention is made:

referring to fig. 1-3, a multifunctional laboratory bench for chemical education according to an embodiment of the present invention includes a base 1, a sewage tank 5, a test tube rack 11, an alarm 12, a storage tank 13, a step indicator board 17, a sewage treatment tank 21, an infrared emitter 23, an infrared light emitting diode 24, and an alarm controller 25, wherein the base 1 is located at the bottom end of the whole apparatus, the upper end of the base 1 is connected with a support leg 2, the upper end of the support leg 2 is connected with the laboratory bench 3, two sides of the laboratory bench 3 are fixedly connected with a baffle 4, the bottom end of the laboratory bench 3 is provided with a water tank 18, the inner side of the water tank 18 is provided with a water outlet 19, the bottom end of the water outlet 19 is connected with the sewage tank 5, the sewage treatment tank 21 is arranged inside the sewage tank 5, the upper end of the laboratory bench 3 is provided with a faucet 14, the middle of, 14 both sides of tap are equipped with fixed plate 10, fixed plate 10 upper end is equipped with test-

tube rack

11, 11 upper ends of test-tube rack are equipped with put thing groove 13, it is equipped with to put thing groove 13 one side siren 12, siren 12 one side is equipped with

step indicator

17, 3 inboards of laboratory bench are equipped with infrared emitter 23, infrared emitter 23 one side is equipped with infrared emitting diode 24, infrared emitting diode 24 one side is equipped with alarm controller 25.

Through the above scheme of the utility model, the front side of the sewage tank 5 is connected with the cabinet door 6, the front side of the cabinet door 6 is provided with the cabinet lock 7, the main function of the cabinet lock 7 is to prevent the cabinet door from being easily opened to cause the leakage of the odor of the chemical residue, the sewage tank 5 is hinged with the cabinet door 6, the inner side of the sewage tank 5 is provided with the sewer pipe 20, the upper end of the sewer pipe 20 is connected with the lower water tank 8, the lower water tank 8 is communicated with the sewage treatment tank 21 through the sewer pipe 20, the main function of the sewage treatment tank 21 is to treat the chemical residue to prevent the environment pollution, the base 1 is fixedly connected with the support legs 2, the support legs 2 are fixedly connected with the experiment table 3, the upper end of the experiment table 3 is fixedly connected with the fixing base 16, the fixing base 16 is fixedly connected with the tap 14, the inner side of the experiment table 3 is provided with the anticorrosive coating 22, prolong the life of laboratory bench 3, backup pad 9 fixed connection is in laboratory bench 3, put thing groove 13 fixed connection in backup pad 9, step indicator plate 17 fixed connection is in backup pad 9.

When specifically using, the utility model relates to a many functional type laboratory bench for chemical education, contact the mr fast through siren 12, it is very necessary that the student meets the setting of difficult problem siren 12 in the experimentation, set up test-tube rack 11 and put thing groove 13 and place test tube and experimental article, prevent the loss and the damage of experimental article, play the purpose of protecting experimental article, sewage cabinet 5 has been set up, pin sewage cabinet 5 through the cabinet lock, the sewage that produces in the experimentation can directly get into sewage treatment jar 21 and handle, can not discharge at will, step sign 17 has been set up, experiment is carried out through step sign 17, can not only improve the security performance of experiment, can also play the effect of warning for the student.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The multifunctional chemical education experiment table is characterized by comprising a base (1), a sewage tank (5), a test tube rack (11), an alarm (12), an object placing groove (13), a step indicating plate (17), a sewage treatment tank (21), an infrared emitter (23), an infrared light emitting diode (24) and an alarm controller (25), wherein the base (1) is located at the bottom end of the whole device, a supporting leg (2) is connected to the upper end of the base (1), an experiment table (3) is connected to the upper end of the supporting leg (2), baffle plates (4) are fixedly connected to two sides of the experiment table (3), a water tank (18) is arranged at the bottom end of the experiment table (3), a water drainage port (19) is arranged on the inner side of the water tank (18), the bottom end of the water drainage port (19) is connected with the sewage tank (5), the sewage treatment tank (21) is arranged on the inner side of the sewage tank (, laboratory bench (3) upper end is equipped with tap (14), be equipped with governing valve (15) in the middle of tap (14), tap (14) both sides are equipped with fixed plate (10), fixed plate (10) upper end is equipped with test-tube rack (11), test-tube rack (11) upper end is equipped with put thing groove (13), it is equipped with to put thing groove (13) one side siren (12), siren (12) one side is equipped with step indicator board (17), laboratory bench (3) inboard is equipped with infra-red transmitter (23), infra-red transmitter (23) one side is equipped with infra-red emitting diode (24), infra-red emitting diode (24) one side is equipped with alarm controller (25).

2. The multifunctional chemical education laboratory table as claimed in claim 1, wherein a cabinet door (6) is connected to the front side of the sewage cabinet (5), a cabinet lock (7) is arranged on the front side of the cabinet door (6), and the sewage cabinet (5) is hinged to the cabinet door (6).

3. The multi-functional chemical education laboratory table according to claim 1, wherein a sewer pipe (20) is provided inside the sewage tank (5), a lower water tank (8) is connected to the upper end of the sewer pipe (20), and the lower water tank (8) is communicated with the sewage treatment tank (21) through the sewer pipe (20).

4. The multifunctional chemical education laboratory table as claimed in claim 1, wherein the base (1) is fixedly connected with the support legs (2), and the support legs (2) are fixedly connected with the laboratory table (3).

5. The multifunctional chemical education laboratory table as claimed in claim 1, wherein a fixing seat (16) is fixedly connected to the upper end of the laboratory table (3), and the fixing seat (16) is fixedly connected with a water tap (14).

6. The multifunctional chemical education laboratory table according to claim 1, wherein the inner side of the laboratory table (3) is provided with an anticorrosive layer (22), and the support plate (9) is fixedly connected to the laboratory table (3).

7. The multi-functional chemical education laboratory table according to claim 1, wherein the storage tray (13) is fixedly connected to the supporting plate (9), and the step indication plate (17) is fixedly connected to the supporting plate (9).