CN210586255U

CN210586255U - Anti-splash water tank for laboratory

Info

Publication number: CN210586255U
Application number: CN201921165707.2U
Authority: CN
Inventors: 刘群
Original assignee: Shanghai Husi Experimental Instrument Group Co Ltd
Current assignee: Shanghai Husi Experimental Instrument Group Co Ltd
Priority date: 2019-07-24
Filing date: 2019-07-24
Publication date: 2020-05-22
Anticipated expiration: 2029-07-24

Abstract

The utility model discloses a splashproof basin is used in laboratory relates to the splashproof basin field, comprising a main body, the one end of main part is provided with the inlet tube that runs through to the main part is inside, and the other end of main part is provided with the inlet tube that runs through to the main part is inside, the top of main part is provided with the lid, the top of lid is provided with the connector, and the top of lid is located connector one end and is provided with the pouring opening, the one end that the inlet tube is located the main part is inside is connected with the. The utility model discloses a set up splint and spring, the inner wall of connector is put into to the test tube that experiments were used, and the test tube contacts with the inboard rubber block of splint this moment, and the test tube passes through the rubber block and applys the extrusion force for the spring with splint, and the compression behind the spring atress produces corresponding reaction force simultaneously and applys pressure for the test tube through splint and rubber block, and the opening of test tube this moment is in and is in perpendicular decurrent state, need not to wash the handheld test tube of person.

Description

Anti-splash water tank for laboratory

Technical Field

The utility model relates to a splashproof basin field specifically is a splashproof basin is used in laboratory.

Background

After the chemical experiment, need wash the test tube among the experimentation, wash the test tube and have the device of splashproof water function called splashproof basin.

However, most of the current splash-proof water tanks need cleaning staff to hold test tubes for cleaning, the cleaning effect and the efficiency cannot be further improved, water splashing cannot be completely avoided in the cleaning process, the splash-proof function is poor, and only one test tube can be cleaned once in the cleaning process, so that the cleaning efficiency is low.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problem that cleaning effect and efficiency can not be further improved, the splash-proof function is not good and the cleaning efficiency is slow, a splash-proof water tank for a laboratory is provided.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a splashproof basin is used in laboratory, includes the main part, the one end of main part is provided with the inlet tube that runs through to the main part is inside, and the other end of main part is provided with the electric putter that runs through to the main part is inside, the top of main part is provided with the lid, the top of lid is provided with the connector, and the top of lid is located connector one end and is provided with the pouring opening, the one end that the inlet tube is located the main part is connected with the bellows, the one end that the inlet tube was kept away from to the bellows is connected with the outlet pipe, the one end that the bellows was kept away from to the outlet pipe is connected with the connecting rod, and the top of outlet pipe is connected with the shower nozzle, the.

Preferably, the inner wall of the cover is connected with the outer side of the main body, and a sealing ring is arranged at the position where the main body is contacted with the water inlet pipe.

Preferably, the bottom end of the main body is connected with an external sewer pipe, and a sealing ring is arranged at the position where the bottom end of the main body is contacted with the sewer pipe.

Preferably, the output end of the electric push rod is connected with one end, far away from the connecting rod, of the connecting plate, and one end, far away from the main body, of the water inlet pipe is connected with the water pipe through a water pump.

Preferably, the cross section of the clamping plate is of a semi-arc structure, and the number of the clamping plates is two.

Preferably, the vertical section of the water outlet pipe is of an L-shaped structure, and a sealing ring is arranged at the position where the water outlet pipe is contacted with the corrugated pipe.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a set up splint and spring, the inner wall of connector is put into to the test tube that experiments were used, test tube and the inboard rubber block contact of splint this moment, the test tube passes through the rubber block and applys the extrusion force for the spring with splint, compress behind the spring atress, produce corresponding reaction force simultaneously and pass through splint and rubber block and exert pressure for the test tube, the opening of test tube is in perpendicular decurrent state this moment, it washs to need not the handheld test tube of person of wasing, through setting up lid and shower nozzle, and the shower nozzle is in perpendicular ascending dress and transfers, when wasing, can avoid the possibility of water spill completely, improve device's splashproof water performance, through setting up the connector, and the quantity of connector is a plurality of, can be when wasing, once wash a plurality of test tubes, improve the cleaning efficiency.

Drawings

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

fig. 2 is a plan view of the main body of the present invention;

fig. 3 is a schematic view of the internal structure of the connector according to the present invention.

In the figure: 1. a main body; 2. a water inlet pipe; 3. a cover; 4. a connecting port; 5. pouring a spout; 6. a bellows; 7. a water outlet pipe; 8. a spray head; 9. a connecting rod; 10. a connecting plate; 11. an electric push rod; 12. a splint; 13. a spring; 14. a rubber block.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The electric putter (GRA-L50) mentioned in the present invention can be obtained by market or private ordering.

Referring to fig. 1-3, a splash-proof water tank for a laboratory comprises a main body 1, a water inlet pipe 2 penetrating into the main body 1 is arranged at one end of the main body 1, and the other end of the main body 1 is provided with an electric push rod 11 penetrating into the main body 1, a cover 3 is arranged above the main body 1, the top end of the cover 3 is provided with a connecting port 4, and the top end of the cover 3 is provided with a dumping port 5 at one end of the connecting port 4, the end of the water inlet pipe 2 positioned in the main body 1 is connected with a corrugated pipe 6, the end of the corrugated pipe 6 far away from the water inlet pipe 2 is connected with a water outlet pipe 7, the end of the water outlet pipe 7 far away from the corrugated pipe 6 is connected with a connecting rod 9, and the top of outlet pipe 7 is connected with shower nozzle 8, and the one end that connecting rod 9 kept away from shower nozzle 8 is connected with connecting plate 10, and the inner wall of connector 4 is connected with spring 13, and the inboard of spring 13 is connected with splint 12, and the inner wall of splint 12 is fixed with block rubber 14.

Please refer to fig. 1, the inner wall of the cover 3 is connected to the outer side of the main body 1, so that the cover 3 is conveniently installed at the top end outer side of the main body 1, and a sealing ring is arranged at the position where the main body 1 is contacted with the water inlet pipe 2, so as to prevent the water body from leaking out from the position where the main body 1 is contacted with the water inlet pipe 2; the bottom end of the main body 1 is connected with an external sewer pipe, so that water bodies which are convenient to clean chemical experimental instruments enter the corresponding recovery processing device through the sewer pipe, and a sealing ring is arranged at the position where the bottom end of the main body 1 is contacted with the sewer pipe, so that the cleaned water bodies are prevented from being leaked from the position where the main body 1 is contacted with the sewer pipe.

Please refer to fig. 2, the output end of the electric push rod 11 is connected to one end of the connecting plate 10 away from the connecting rod 9, so that the electric push rod 11 drives the connecting plate 10 to move, one end of the water inlet pipe 2 away from the main body 1 is connected to the water pipe through the water pump, so that the water pump can convey the water in the water pipe to the inside of the water inlet pipe 2; the vertical section of the water outlet pipe 7 is of an L-shaped structure, so that the water body can be conveniently ejected in a vertically upward state after passing through the water outlet pipe 7, and a sealing ring is arranged at the position where the water outlet pipe 7 is in contact with the corrugated pipe 6, so that the water body can be conveniently prevented from being leaked from the position where the water outlet pipe 7 is in contact with the corrugated pipe 6.

Please refer to fig. 3, the cross section of the clamping plate 12 is a semi-arc structure, and the number of the clamping plates 12 is two, which is convenient for the clamping plate 12 to clamp the test tube for chemical experiments.

The working principle is as follows: firstly, after a chemical experiment is finished, liquid in a test tube is poured into a main body 1 through a pouring opening 5, the test tube used for the experiment is placed on the inner wall of a connecting opening 4, the test tube is in contact with a rubber block 14 on the inner side of a clamping plate 12 at the moment, the test tube applies extrusion force to a spring 13 through the rubber block 14 and the clamping plate 12, the spring 13 is compressed after being stressed, corresponding reaction force is generated at the same time, pressure is applied to the test tube through the clamping plate 12 and the rubber block 14, and the opening of the test tube is in a vertically downward state at the moment; then, the PLC controller controls the electric push rod 11 to operate, the electric push rod 11 drives the water outlet pipe 7 to move through the connecting plate 10 and the connecting rod 9, and the water outlet pipe 7 drives the corrugated pipe 6 to extend and shorten until the spray head 8 at the top end of the water outlet pipe 7 and the opening of the test tube are positioned on the same vertical horizontal line; finally, the water pump connected with the water inlet pipe 2 is controlled to operate, the water pump conveys the water in the water pipe into the water inlet pipe 2, and conveys the water into the corrugated pipe 6 and the water outlet pipe 7 through the water inlet pipe 2, and the water is sprayed out along the spray head 8, and the sprayed water can wash the inner wall of the test tube.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a splashproof basin is used in laboratory, includes main part (1), its characterized in that: the water purifier is characterized in that a water inlet pipe (2) penetrating into the main body (1) is arranged at one end of the main body (1), an electric push rod (11) penetrating into the main body (1) is arranged at the other end of the main body (1), a cover (3) is arranged above the main body (1), a connecting port (4) is arranged at the top end of the cover (3), a pouring opening (5) is arranged at one end, located at the connecting port (4), of the top end of the cover (3), a corrugated pipe (6) is connected to one end, located inside the main body (1), of the water inlet pipe (2), of the corrugated pipe (6) is connected to one end, away from the water inlet pipe (2), of the corrugated pipe (7), is connected to a connecting rod (9), a spray head (8) is connected to the top end of the water outlet pipe (7), and a connecting plate (10, the inner wall of the connecting port (4) is connected with a spring (13), the inner side of the spring (13) is connected with a clamping plate (12), and a rubber block (14) is fixed on the inner wall of the clamping plate (12).

2. The laboratory splash trough of claim 1, wherein: the inner wall of the cover (3) is connected with the outer side of the main body (1), and a sealing ring is arranged at the position where the main body (1) is contacted with the water inlet pipe (2).

3. The laboratory splash trough of claim 1, wherein: the bottom end of the main body (1) is connected with an external sewer pipeline, and a sealing ring is arranged at the position where the bottom end of the main body (1) is contacted with the sewer pipeline.

4. The laboratory splash trough of claim 1, wherein: the output end of the electric push rod (11) is connected with one end, far away from the connecting rod (9), of the connecting plate (10), and one end, far away from the main body (1), of the water inlet pipe (2) is connected with a water pipe through a water pump.

5. The laboratory splash trough of claim 1, wherein: the cross section of the clamping plate (12) is of a semi-arc structure, and the number of the clamping plates (12) is two.

6. The laboratory splash trough of claim 1, wherein: the vertical section of the water outlet pipe (7) is of an L-shaped structure, and a sealing ring is arranged at the position where the water outlet pipe (7) is contacted with the corrugated pipe (6).