CN210010274U

CN210010274U - Belt cleaning device for chemistry experiments

Info

Publication number: CN210010274U
Application number: CN201920598720.0U
Authority: CN
Inventors: 柳昌明
Original assignee: Tangshan Kaiping District Fuyuan Building Materials Co Ltd
Current assignee: Tangshan Kaiping District Fuyuan Building Materials Co Ltd
Priority date: 2019-04-28
Filing date: 2019-04-28
Publication date: 2020-02-04
Anticipated expiration: 2029-04-28

Abstract

The utility model discloses a belt cleaning device for chemistry experiments, including wasing case and wiper mechanism, still include the bottom plate, the backup pad has all been welded to the both sides of bottom plate top outer wall, and just one side outer wall that two backup pads are relative all has a fixed plate, two the spout has all been opened to one side outer wall of fixed plate, and the joint has the slider on one side inner wall of spout, the fixed plate is close to one side outer wall of spout and one side outer wall of adjacent backup pad and opens and have a plurality of circular through-holes, two the sleeve pipe has all been welded to one side outer wall that the slider is relative, and has same connecting rod on two one side outer walls that the sleeve pipe is relative. The utility model discloses utilize slider and spout joint, can remove on the inner wall of spout to drive the test tube and remove, conveniently adjust the height of test tube, thereby conveniently soak or drip to dry the test tube, conveniently carry out various washing operations to the test tube.

Description

Belt cleaning device for chemistry experiments

Technical Field

The utility model relates to a belt cleaning device technical field especially relates to a belt cleaning device for chemistry experiments.

Background

The practice teaching is more favorable to arousing student's interest of study to practice teaching, and the test tube can be used to carry out the teaching experiment usually during high school's chemical experiment, and the test tube needs wash after using now more focusing on practice teaching in high school's course, rather than the teaching of blackboard-writing formula in classroom.

Through the retrieval, chinese patent is CN 207914276U's patent, discloses a tube cleaning device for chemistry experiments, which comprises a bracket, the motor is installed to the upper end of support, and the support right side is provided with brush power button and fibre power button, the top of support is connected with the telescoping device, and it has following not enough in the in-process that uses mostly: the fixed not convenient to remove of test tube leads to cleaning efficiency lower, to sum up, and the current test tube cleaning device for most high school student's chemistry experiments can not agree with actual need well.

Disclosure of Invention

The utility model aims at solving the defects existing in the prior art and providing a cleaning device for chemical experiments.

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

the utility model provides a belt cleaning device for chemistry experiments, is including wasing case and wiper mechanism, still includes the bottom plate, the backup pad has all been welded to the both sides of bottom plate top outer wall, and two relative one side outer walls of backup pad all have a fixed plate, two the spout has all been opened to one side outer wall of fixed plate, and the joint has the slider on one side inner wall of spout, the fixed plate is close to one side outer wall of spout and one side outer wall of adjacent backup pad and opens and have a plurality of circular through-holes, two the sleeve pipe has all been welded to one side outer wall that the slider is relative, and has same connecting rod on the relative one side outer wall of two sleeve pipes, it has the rectangle mouth all to open on the both sides outer wall of washing case, and the connecting rod is located the inside of wasing the case, the top outer wall of connecting rod is opened there are.

Furthermore, one side of the sliding block, which is close to the sliding groove, is provided with a first through hole, the aperture of the first through hole is the same as that of the circular through hole, the inner wall of one side of the circular through hole is inserted with a bolt, and the outer wall of the circumference of the bolt is screwed with a gasket.

Furthermore, the position that washs one side outer wall of case and be close to the top is pegged graft and is had the inlet tube, and the spiro union has a plurality of shower nozzles on the bottom outer wall of inlet tube.

Furthermore, a drain pipe is inserted in the middle of the outer wall of the bottom of the cleaning box.

Further, wiper mechanism includes the motor, and the motor passes through the bolt fastening on the top outer wall that washs the case, and the one end key-type of motor output shaft has the transmission shaft, and the one end of transmission shaft is located the inside that washs the case, has a plurality of thin brushes through the bolt fastening on the circumference outer wall of transmission shaft.

Further, the number of the motors is the same as that of the test tube bodies.

Furthermore, the handle still includes two the handle welds respectively in the position that the connecting rod both sides are close to the sleeve pipe.

The utility model has the advantages that:

1. through the fixed plate and the slider that set up, be equipped with the spout on the fixed plate, slider and spout joint can remove on the inner wall of spout to drive the test tube and remove, conveniently adjust the height of test tube, thereby conveniently soak or drip to dry the test tube, conveniently carry out various washing operations to the test tube.

2. Through the bolt, gasket and a plurality of circular through-hole that set up, when the slider removed to the spout assigned position, can insert the bolt in the circular through-hole, insert to the inside of slider again, utilize the gasket to fix to prevent that the slider from removing once more, guaranteed fixed stability, the follow-up operation of being convenient for.

3. Through the handle that sets up, connecting rod and sleeve pipe utilize the handle to rotate the connecting rod for cup jointing to make the connecting rod invert the test tube at the intraductal rotation of cover, be convenient for drip dry with the remaining moisture of test tube inner wall, the device convenient to use satisfies people's demand.

Drawings

FIG. 1 is a schematic cross-sectional view of a cleaning apparatus for chemical experiments in accordance with an embodiment 1 of the present invention;

fig. 2 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;

FIG. 3 is a schematic view of a partial structure of an embodiment 1 of a cleaning apparatus for chemical experiments according to the present invention;

fig. 4 is a schematic diagram of a simple three-dimensional structure of a fixing plate and a circular through hole of a cleaning device for chemical experiments according to the present invention in embodiment 1;

fig. 5 is a schematic structural view of a cleaning apparatus for chemical experiments according to embodiment 2 of the present invention.

In the figure: 1-bottom plate, 2-supporting plate, 3-fixing plate, 4-round through hole, 5-water inlet pipe, 6-motor, 7-transmission shaft, 8-nozzle, 9-mounting hole, 10-test tube body, 11-connecting rod, 12-drain pipe, 13-sleeve pipe, 14-gasket, 15-bolt, 16-slide block, 17-hairbrush, 18-handle and 19-cleaning box.

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.

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.

Example 1

Referring to fig. 1-3, a cleaning device for chemical experiments comprises a cleaning box 19 and a cleaning mechanism, and further comprises a bottom plate 1, wherein supporting plates 2 are welded on two sides of the outer wall of the top of the bottom plate 1, and the outer walls of the opposite sides of the two supporting plates 2 are both fixed with a fixed plate 3 through bolts, the outer walls of one sides of the two fixed plates 3 are both provided with a chute, and the inner wall of one side of the sliding chute is clamped with a sliding block 16, the outer wall of one side of the fixed plate 3 close to the sliding chute and the outer wall of one side of the adjacent supporting plate 2 are provided with a plurality of circular through holes 4, the outer wall of one side opposite to the two sliding blocks 16 is welded with a sleeve 13, and the welding has same connecting rod 11 on the relative one side outer wall of two sleeve pipes 13, has all opened the rectangle mouth on the both sides outer wall of washing case 19, and connecting rod 11 is located the inside of wasing case 19, and open the top outer wall of connecting rod 11 has a plurality of mounting holes 9, and one side inner wall of mounting hole 9 all pegs graft and have test tube body 10.

In the utility model, one side of the sliding block 16 close to the sliding chute is provided with a first through hole, the aperture of the first through hole is the same as that of the circular through hole 4, the inner wall of one side of the circular through hole 4 is inserted with a bolt 15, the outer wall of the circumference of the bolt 15 is screwed with a gasket 14, when the test tube body 10 is fixed, the sliding block 16 is moved to the upper side, the bolt 15 and the gasket 14 are inserted into the circular through hole 4 to fix the connecting rod 11 to avoid loosing, the position of one side outer wall of the cleaning box 19 close to the top is inserted with a water inlet pipe 5, the outer wall of the bottom of the water inlet pipe 5 is screwed with a plurality of spray heads 8, the middle position of the outer wall of the bottom of the cleaning box 19 is inserted with a drain pipe 12, the cleaning mechanism comprises a motor 6, the motor 6 is fixed on the outer wall of the top of the cleaning box 19 through a, there are a plurality of thin brushes 17 through the bolt fastening on the circumference outer wall of transmission shaft 7, and motor 6 is the same with test tube body 10's quantity, then starter motor 6, and motor 6 drives transmission shaft 7 and rotates, and then drives thin brush 17 and rotate, washs test tube body 10's inside, sends into the washing liquid by inlet tube 5, washs the test tube by 8 blowout of shower nozzle, also can soak the test tube before wasing, convenient washing.

The working principle is as follows: during the use, it is the same with a plurality of pipe diameters, peg graft at the inner wall of mounting hole 9 with the test tube body 10 of thin brush 17 looks adaptation, carry out the joint, then remove slider 16 to the top, utilize bolt 15 and gasket 14 to insert in circular through-hole 4, it is fixed with connecting rod 11, avoid becoming flexible, then starter motor 6, motor 6 drives transmission shaft 7 and rotates, and then drive thin brush 17 and rotate, wash the inside of test tube body 10, send into the washing liquid by inlet tube 5, wash the test tube by 8 blowout of shower nozzle, also can soak the test tube before the washing, convenient washing, change the position of connecting rod 11 through sliding slide 16, be convenient for wash, again by 8 blowout clear water of shower nozzle, wash the test tube, then drip to do and take out.

Example 2

Referring to fig. 4, a belt cleaning device for chemistry experiments, this embodiment is compared in embodiment 1, still includes handle 18, and two handle 18 weld respectively in the position that is close to sleeve pipe 13 in connecting rod 11 both sides, because of sleeve pipe 13 and connecting rod 11 are for cup jointing, can be through rotating handle 18, with connecting rod 11 reversal one hundred eighty degrees to make the test tube invert and hang, the test tube inner wall water droplet of being convenient for drops down, convenient quick driping test tube.

The working principle is as follows: during the use, because of sleeve pipe 13 and connecting rod 11 for cup jointing, can be through rotating handle 18, with connecting rod 11 reversal one hundred eighty degrees to make the test tube invert and hang, the test tube inner wall water droplet of being convenient for falls, convenient quick driping test tube.

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 cleaning device for the chemical experiment comprises a cleaning box (19) and a cleaning mechanism, and is characterized by further comprising a bottom plate (1), wherein supporting plates (2) are arranged on two sides of the outer wall of the top of the bottom plate (1), a fixing plate (3) is fixedly connected to the outer wall of one side, opposite to the two supporting plates (2), of each fixing plate (3), a sliding groove is formed in the outer wall of one side, a sliding block (16) is clamped on the inner wall of one side of the sliding groove, a plurality of circular through holes (4) are formed in the outer wall of one side, close to the sliding groove, of each fixing plate (3) and the outer wall of one side, adjacent to the corresponding supporting plate (2), of each sliding block (16), sleeves (13) are arranged on the outer wall of one side, opposite to the two sleeves (13), the same connecting rod (11) is fixedly connected to the outer wall of one side, opposite to the cleaning box (19), rectangular openings are, the top outer wall of connecting rod (11) is opened has a plurality of mounting holes (9), and all pegs graft on one side inner wall of mounting hole (9) has test tube body (10).

2. The cleaning device for the chemical experiment according to claim 1, wherein a first through hole is formed in one side, close to the sliding groove, of the sliding block (16), the aperture of the first through hole is the same as that of the circular through hole (4), a plug pin (15) is inserted into the inner wall of one side of the circular through hole (4), and a gasket (14) is screwed onto the outer circumferential wall of the plug pin (15).

3. The cleaning device for the chemical experiment according to claim 1 or 2, wherein a water inlet pipe (5) is inserted into the position, close to the top, of the outer wall of one side of the cleaning box (19), and a plurality of spray heads (8) are screwed on the outer wall of the bottom of the water inlet pipe (5).

4. A cleaning device for chemical experiments according to claim 1, characterized in that a drain pipe (12) is inserted in the middle of the outer wall of the bottom of the cleaning tank (19).

5. The cleaning device for the chemical experiment according to the claim 1, characterized in that the cleaning mechanism comprises a motor (6), the motor (6) is fixed on the outer wall of the top of the cleaning box (19) through bolts, one end of the output shaft of the motor (6) is connected with a transmission shaft (7) in a key mode, one end of the transmission shaft (7) is located inside the cleaning box (19), and a plurality of fine hairbrushes (17) are fixed on the outer wall of the circumference of the transmission shaft (7) through bolts.

6. A washing device for chemical experiments, according to claim 5, characterized in that the number of motors (6) and test tube bodies (10) is the same.

7. A cleaning device for chemical experiments according to claim 6, characterized by further comprising two handles (18), wherein the two handles (18) are respectively welded on two sides of the connecting rod (11) near the sleeve (13).