CN212821619U

CN212821619U - Organic chemistry experiment test tube brusher

Info

Publication number: CN212821619U
Application number: CN202021059278.3U
Authority: CN
Inventors: 张祥; 王敏; 张峻
Original assignee: Linyi University
Current assignee: Linyi University
Priority date: 2020-06-10
Filing date: 2020-06-10
Publication date: 2021-03-30
Anticipated expiration: 2030-06-10

Abstract

The utility model discloses an organic chemistry experiment test tube brusher, including wasing the case, wash the same water pipe of both sides inner wall fixedly connected with that the case is close to the bottom, and the outer wall equidistance fixedly connected with scavenge pipe of water pipe, the scavenge pipe is linked together with the water pipe, and the outer wall equidistance of scavenge pipe is opened there is the apopore, one side outer wall fixedly connected with backup pad of wasing the case, and the top outer wall fixedly connected with high-pressure pump of backup pad. The utility model discloses a be provided with the high-pressure pump, water pipe and scavenge pipe, the outer wall equidistance of scavenge pipe is opened there is the apopore, when carrying out test tube cleaning, place the test tube in calorie hole, the scavenge pipe is located the test tube inboard, carry the washing liquid to the water pipe through the high-pressure pump, wash the inside of test tube through the apopore on the scavenge pipe, high pressure water flushing effect is good, and simultaneously, can not cause the scratch to the inner wall of test tube, reduce the damage that causes the test tube when wasing, improve the use value of this brusher.

Description

Organic chemistry experiment test tube brusher

Technical Field

The utility model relates to a test tube cleaning technical field especially relates to an organic chemistry experiment test tube brusher.

Background

Organic chemistry, also known as carbon chemistry, is a science for studying the composition, structure, properties, preparation methods and applications of organic compounds, is an extremely important branch of chemistry, and in organic chemistry laboratories, test tubes are most commonly used, and need to be cleaned after use, which requires the use of a test tube brushing machine.

The existing organic chemistry laboratory test tube brushing machine has the following defects: when carrying out the test tube and cleaning, generally all drive the cleaning brush through rotating the subassembly and scrub test tube inside, this causes the inside slight scratch that appears of test tube easily with regard to the mode of cleaning, long-term accumulation back, and slight scratch can expand gradually to lead to this test tube life to shorten sharply, reduce the use value of this cleaning machine.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an organic chemical experiment test tube brushing machine.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an organic chemistry experiment test tube brusher, includes washs the case, wash the same water pipe of both sides inner wall fixedly connected with that the case is close to the bottom, and the outer wall equidistance fixedly connected with scavenge pipe of water pipe, scavenge pipe and water pipe are linked together, and the outer wall equidistance of scavenge pipe is opened there is the apopore, wash one side outer wall fixedly connected with backup pad of case, and the top outer wall fixedly connected with high-pressure pump of backup pad, the infusion end of high-pressure pump passes through the inside of pipe connection in the water pipe.

Further, wash the equal fixedly connected with fixed plate of both sides outer wall that the case is close to the top, and the equal fixedly connected with pneumatic cylinder of top outer wall of two fixed plates, two pneumatic cylinders are connected with synchronous hydraulic system.

Furthermore, two the equal fixedly connected with link of top outer wall of pneumatic cylinder, and the same board of placing of bottom outer wall fixedly connected with of two links.

Further, the equal fixedly connected with connecting rod in bottom outer wall four corners of placing the board, and the same limiting plate of bottom outer wall fixedly connected with of four connecting rods.

Furthermore, the top outer wall of the placing plate is provided with placing holes at equal intervals, and the top outer wall of the limiting plate below each placing hole is provided with clamping holes.

Furthermore, the outer wall of one side of the cleaning box is fixedly connected with a liquid discharge pipe, and the outer wall of the liquid discharge pipe is connected with a valve through a flange.

Furthermore, wash No. two backup pads of one side outer wall fixedly connected with of case, and the top outer wall of No. two backup pads is connected with the connecting axle through the bearing, the top outer wall fixedly connected with hot plate of connecting axle.

Furthermore, the heating plate is of a hollow structure, electric heating wires are fixedly connected to the inner wall of the heating plate at equal intervals, and air outlet holes are formed in the outer wall of the top of the heating plate at equal intervals.

Furthermore, the outer wall of the cleaning box below the second support plate is fixedly connected with an air pump, and the air delivery end of the air pump is connected to the inner wall of the heating plate through a pipeline.

The utility model has the advantages that:

1. through being provided with the high-pressure pump, water pipe and scavenge pipe, the outer wall equidistance of scavenge pipe is opened there is the apopore, when carrying out test tube cleaning, place the test tube in calorie hole, the scavenge pipe is located the test tube inboard, carry the washing liquid to the water pipe in through the high-pressure pump, wash the inside of test tube through the apopore on the scavenge pipe, high pressure water flushing effect is good, and simultaneously, can not cause the scratch to the inner wall of test tube, reduce the damage that causes the test tube when wasing, improve the use value of this brusher.

2. Through being provided with the card hole, the card hole is big for the upper end diameter, and the lower extreme diameter is little, places the test tube when blocking the hole through placing the hole, and the test tube is avoided gliding in the little hole of lower extreme diameter to be convenient for carry on getting of test tube and put, improve the cleaning efficiency.

3. Through being provided with hot plate, electric heating wire and air pump, after the test tube cleaning, adjust the pneumatic cylinder and make the limiting plate be located the hot plate top, rotate the connecting axle and make the hot plate be located under the limiting plate, start the air pump with the leading-in hot plate of external gas, the electric heating wire heats it, carries out drying process from venthole blowout high temperature gas to test tube inside, improves the device's functionality.

Drawings

FIG. 1 is a schematic structural diagram of a tube brushing machine for organic chemistry experiments according to the present invention;

fig. 2 is a schematic diagram of a limiting plate structure of the organic chemical experiment tube brushing machine provided by the present invention;

fig. 3 is a schematic structural view of a heating plate of the organic chemical experiment tube brushing machine provided by the utility model.

In the figure: 1-cleaning box, 2-supporting plate, 3-high pressure pump, 4-connecting rod, 5-hydraulic cylinder, 6-connecting frame, 7-fixing plate, 8-placing plate, 9-limiting plate, 10-liquid discharge pipe, 11-valve, 12-water pipe, 13-cleaning pipe, 14-placing hole, 15-clamping hole, 16-electric heating wire, 17-air outlet hole, 18-heating plate, 19-air pump, 20-second supporting plate and 21-connecting shaft.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Referring to fig. 1-2, an organic chemistry experiment test tube cleaning machine, including cleaning box 1, the both sides inner wall fixedly connected with same water pipe 12 that cleaning box 1 is close to the bottom, and the outer wall of water pipe 12 is equidistant fixedly connected with wash pipe 13, wash pipe 13 is linked together with water pipe 12, the outer wall of wash pipe 13 is equidistant to open there is the apopore, one side outer wall fixedly connected with backup pad 2 of cleaning box 1, and the top outer wall fixedly connected with high-pressure pump 3 of backup pad 2, the infusion end of high-pressure pump 3 is connected to the inside of water pipe 12 through the pipeline, when carrying out the test tube cleaning, place the test tube in calorie hole 15, wash pipe 13 is located the test tube inboard, carry the washing liquid to water pipe 12 through high-pressure pump 3, wash the inside of test tube through the apopore on the wash pipe 13, the high-pressure water washing effect is good, simultaneously, reduce the damage that causes the test tube when wasing, improve this brusher's use value.

Wherein, wash the equal fixedly connected with fixed plate 7 of both sides outer wall that case 1 is close to the top, and the equal fixedly connected with pneumatic cylinder 5 of top outer wall of two fixed plates 7, two pneumatic cylinders 5 are connected with synchronous hydraulic system.

Wherein, the equal fixedly connected with link 6 of top outer wall of two pneumatic cylinders 5, and the same board 8 of placing of bottom outer wall fixedly connected with of two link 6.

Wherein, the equal fixedly connected with connecting rod 4 in bottom outer wall four corners of placing board 8, and the same limiting plate 9 of bottom outer wall fixedly connected with of four connecting rods 4.

Wherein, the top outer wall of placing board 8 is equidistantly opened with placing hole 14, and the top outer wall that limiting plate 9 is located every placing hole 14 below all is opened with card hole 15.

Wherein, the outer wall of one side of washing case 1 is fixedly connected with fluid-discharge tube 10, and the outer wall of fluid-discharge tube 10 has valve 11 through flange joint.

The working principle is as follows: during the use, with the test tube through placing 14 card in the hole cards of placing on the board 8 and go into the card hole 15 on the limiting plate 9 of below, adjust hydraulic cylinder 5 then and make the test tube on the limiting plate 9 be located the scavenge pipe 13 outside, start high-pressure pump 3, high-pressure pump 3 carries the washing liquid to water pipe 12 in, wash the inside to the test tube through the apopore on the scavenge pipe 13, thereby realize high-pressure washing, improve the cleaning performance, after the washing is accomplished, pneumatic cylinder 5 drives the limiting plate 9 lifting on the link 6, be convenient for take off the test tube.

Example 2

Referring to fig. 1-3, in comparison with embodiment 1, an outer wall of one side of a cleaning box 1 is fixedly connected with a second supporting plate 20, an outer wall of the top of the second supporting plate 20 is connected with a connecting shaft 21 through a bearing, an outer wall of the top of the connecting shaft 21 is fixedly connected with a heating plate 18, the heating plate 18 is of a hollow structure, inner walls of the heating plate 18 are fixedly connected with electric heating wires 16 at equal intervals, air outlets 17 are formed in the outer wall of the top of the heating plate 18 at equal intervals, an outer wall of the cleaning box 1 below the second supporting plate 20 is fixedly connected with an air pump 19, an air output end of the air pump 19 is connected to the inner wall of the heating plate 18 through a pipeline, after cleaning of a test tube is finished, a hydraulic cylinder 5 is adjusted to enable a limiting plate 9 to be located above the heating plate 18, the connecting shaft 21 is rotated, the electric heating wire 16 heats the test tube, and high-temperature gas is sprayed out from the air outlet 17 to dry the interior of the test tube, so that the functionality of the device is improved.

The working principle is as follows: compare in embodiment 1, when the test tube removed to hot plate 18 top, rotatory connecting axle 21 drove hot plate 18 and rotates under limiting plate 9, starts air pump 19, and electric heating wire 16 circular telegram to carry out hot gas to the test tube and air-dry.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an organic chemistry experiment test tube brusher, includes washs case (1), its characterized in that, wash the same water pipe of both sides inner wall fixedly connected with (12) that case (1) is close to the bottom, and the outer wall equidistance fixedly connected with scavenge pipe (13) of water pipe (12), scavenge pipe (13) are linked together with water pipe (12), and the outer wall equidistance of scavenge pipe (13) is opened there is the apopore, one side outer wall fixedly connected with backup pad (2) of wasing case (1), and the top outer wall fixedly connected with high-pressure pump (3) of backup pad (2), the infusion end of high-pressure pump (3) passes through the inside of pipe connection in water pipe (12).

2. An organic chemistry experiment test tube brusher according to claim 1, wherein the outer walls of both sides of the cleaning box (1) near the top end are fixedly connected with fixing plates (7), the outer walls of the tops of the two fixing plates (7) are fixedly connected with hydraulic cylinders (5), and the two hydraulic cylinders (5) are connected with a synchronous hydraulic system.

3. An organic chemistry experiment test tube brusher according to claim 2, wherein the top outer walls of both said hydraulic cylinders (5) are fixedly connected with a connecting frame (6), and the bottom outer walls of both connecting frames (6) are fixedly connected with the same placing plate (8).

4. The organic chemistry experiment test tube brushing machine according to claim 3, characterized in that four corners of the outer bottom wall of the placing plate (8) are fixedly connected with connecting rods (4), and the outer bottom walls of the four connecting rods (4) are fixedly connected with the same limiting plate (9).

5. The organic chemical experiment tube brushing machine according to claim 4, characterized in that the top outer wall of the placing plate (8) is provided with placing holes (14) at equal intervals, and the top outer wall of the limiting plate (9) below each placing hole (14) is provided with clamping holes (15).

6. The organic chemical experiment test tube brushing machine according to claim 1, characterized in that a drain pipe (10) is fixedly connected to the outer wall of one side of the cleaning box (1), and a valve (11) is connected to the outer wall of the drain pipe (10) through a flange.

7. The organic chemistry experiment test tube brushing machine according to any one of claims 1-6, characterized in that a second support plate (20) is fixedly connected to the outer wall of one side of the cleaning box (1), the outer wall of the top of the second support plate (20) is connected with a connecting shaft (21) through a bearing, and the outer wall of the top of the connecting shaft (21) is fixedly connected with a heating plate (18).

8. The organic chemistry experiment test tube brushing machine according to claim 7, characterized in that the heating plate (18) is a hollow structure, the inner wall of the heating plate (18) is fixedly connected with electric heating wires (16) at equal intervals, and the outer wall of the top of the heating plate (18) is provided with air outlets (17) at equal intervals.

9. The organic chemistry experiment test tube brushing machine according to claim 8, characterized in that an air pump (19) is fixedly connected to the outer wall of the cleaning box (1) below the second support plate (20), and the air delivery end of the air pump (19) is connected to the inner wall of the heating plate (18) through a pipeline.