CN218743768U

CN218743768U - Chemistry experiment room test tube cleaning device

Info

Publication number: CN218743768U
Application number: CN202222853826.5U
Authority: CN
Inventors: 赵永轩
Original assignee: Tianjin Yonglida Laboratory Equipment Co ltd
Current assignee: Tianjin Yonglida Laboratory Equipment Co ltd
Priority date: 2022-10-28
Filing date: 2022-10-28
Publication date: 2023-03-28
Anticipated expiration: 2032-10-28

Abstract

The utility model provides a chemical laboratory test tube cleaning device, belonging to the technical field of chemical test tubes, which comprises a tube cleaning device; a placing table; the cover shell is movably hinged to the upper end of the placing table through a hinge shaft; wiper mechanism, wiper mechanism includes: the three mounting grooves are formed in the upper end of the placing table; the three spray heads are respectively and fixedly connected in the three mounting grooves; the pipe groove is arranged at one side end of the placing table; the leading-in pipe is fixedly connected in the pipe groove, and the circumferential surface of the leading-in pipe is fixedly connected to the lower ends of the three spray heads; the three water spraying sleeves are fixedly connected to the upper end of the placing table; this facility can conveniently wash the test tube through simple facility, can carry out the water spout cover of equipment equidimension not or type according to the condition, and the water source can be connected with leading-in pipe one end to the convenience washs the test tube to the convenient placing of test tube when starting the water pump.

Description

Chemistry experiment room test tube cleaning device

Technical Field

The utility model belongs to the technical field of chemistry test tube, concretely relates to chemistry experiment room test tube cleaning device.

Background

Test tubes, instruments commonly used in chemical laboratories, are used as reaction vessels for small amounts of reagents, either at ambient temperature or with heat. The test tube is divided into a common test tube, a test tube with a support, a centrifugal test tube and the like, a side branch tube of the test tube is mainly used for being connected with an exhaust tube, and a rubber plug with a punched hole is inserted into a filter funnel at the tube opening to replace a micro-filter bottle and be used as a receiving bottle for micro-filtration. Test tubes with scales: the shape is a round mouth test tube. The pipe body is marked with capacity scale marks, so that the metering number can be directly read, and the use is convenient.

The grant publication number "CN208912751U" records "a chemistry tube cleaning device, including the bottom plate, the equal rigid coupling in top left and right sides of bottom plate has the extension board, the inner wall top rigid coupling of extension board has the diaphragm, the below of diaphragm is equipped with the motor, the motor passes through the support and links to each other with the bottom plate is fixed, the top central point of diaphragm puts the rigid coupling has first bearing, the inner circle rigid coupling of first bearing has the driving shaft. This chemistry tube cleaning device, through the cooperation between the external power supply who cup joints the test tube at the outer wall of driving shaft and switch-on motor begins to work, the effectual inner wall to the test tube of being convenient for is cleared up, and high durability and convenient use, great increase tube cleaning device's result of use, then make the concave block card on the second riser and advance the cooperation between the inside of draw-in groove with the inserted bar card through moving the roof on the first riser, effectual stability when being convenient for wash the test tube, also strengthen chemistry tube cleaning device's result of use simultaneously. "

Above-mentioned patent can increase and wash test tube effect, but above-mentioned patent is when wasing the test tube, and efficiency is not good enough, extravagant a lot of unnecessary when wasing the chemistry experiment test tube troublesome to lead to washing speed to descend, and when testing the tube to chemistry experiment, the problem of leaking appears easily.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a chemistry experiment room tube cleaning device, aim at solving among the prior art when wasing the test tube, efficiency is not enough, and extravagant a lot of unnecessary is troublesome when wasing chemistry experiment test tube to lead to wasing speed and descend, and when testing the tube to chemistry experiment, appear the problem of leaking easily.

In order to achieve the above object, the utility model provides a following technical scheme:

a chemical laboratory tube cleaning device comprising:

a placing table;

the cover shell is movably hinged to the upper end of the placing table through a hinge shaft;

a purge mechanism, the purge mechanism comprising:

the three mounting grooves are formed in the upper end of the placing table;

the three spray heads are respectively and fixedly connected in the three mounting grooves;

the pipe groove is formed in one side end of the placing table;

the leading-in pipe is fixedly connected in the pipe groove, and the circumferential surface of the leading-in pipe is fixedly connected to the lower ends of the three spray heads;

the three water spraying sleeves are fixedly connected to the upper end of the placing table;

the fixing plate is fixedly connected to one side end of the placing table;

the water pump is fixedly connected to the upper end of the fixing plate, and one end of the leading-in pipe is fixedly connected to one end of the water pump;

an introducing box fixedly connected to a circumferential surface of the introducing pipe;

the three waterproof pipes are fixedly connected to the upper end of the placing table;

the thread ring is fixedly connected to the upper end of the leading-in box; and

and the threaded cover is fixedly connected to the circumferential surface of the threaded ring through threads.

As an optimal scheme of the utility model, the equal fixedly connected with snap ring of a side end of lid shell and placing platform, two the circumference surface rotation of snap ring is connected with the commentaries on classics lid.

As an optimal scheme, the standing groove has been seted up to the upper end of placing the platform, the waterproof frame of lower inner wall fixedly connected with of standing groove.

As an optimized scheme of the utility model, the three fender ring of last inner wall fixedly connected with of lid shell.

As an optimal scheme, place the lower extreme fixedly connected with mounting panel of platform, four constant head tanks have been seted up to the upper end of mounting panel, the lower extreme fixedly connected with antifriction plate of mounting panel.

As an optimized scheme of the utility model, the three discharge pipe of lower extreme fixed connection of antifriction plate.

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

1. in this scheme, through the water pump that sets up on the fixed plate, through external water source, through the shower nozzle, can carry out abluent effect to the test tube, through setting up the water spray cover placing the bench, can be with the effect that the test tube covered, through setting up at the waterproof frame of placing the bench, can seal lid shell and placing the platform for the lid shell is difficult for the interior effect of leaking.

2. In this scheme, through setting up the mounting panel under placing the platform, reducible equipment and the effect of connecting the face wearing and tearing, through setting up the discharge pipe under, can carry out the exhaust effect with wasing water, through setting up the leading-in box on leading-in pipe surface, can lead into the effect in the shower nozzle with the cleaner.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a perspective view of the present invention;

FIG. 2 is an exploded view of the present invention;

FIG. 3 is a cross-sectional view of the platform of FIG. 2 according to the present invention;

fig. 4 is an enlarged view of the rotary cover of fig. 2 according to the present invention.

In the figure: 1. a cover shell; 2. a placing table; 3. rotating the cover; 4. a water pump; 5. mounting a plate; 6. a baffle ring; 7. a waterproof pipe; 8. a water spraying sleeve; 9. a spray head; 10. a waterproof frame; 11. a threaded cap; 12. introducing a box; 13. a thread ring; 14. an introducing pipe; 15. a fixing plate; 16. a snap ring; 17. a discharge pipe; 18. positioning a groove; 19. a placement groove; 20. mounting grooves; 21. a pipe groove; 22. wear-resisting plate.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1

Referring to fig. 1-4, the present invention provides the following technical solutions:

a chemical laboratory tube cleaning device comprising:

a placing table 2;

the cover shell 1 is movably hinged to the upper end of the placing table 2 through a hinge shaft;

wiper mechanism, wiper mechanism includes:

three mounting grooves 20 opened at the upper end of the placing table 2;

the three nozzles 9 are respectively and fixedly connected in the three mounting grooves 20;

a pipe chute 21 opened at one side end of the placement table 2;

an inlet pipe 14 fixedly connected to the inside of the pipe groove 21, a circumferential surface of the inlet pipe 14 being fixedly connected to lower ends of the three nozzles 9;

three water spraying sleeves 8 fixedly connected to the upper end of the placing table 2;

a fixing plate 15 fixedly connected to one side end of the placing table 2;

a water pump 4 fixedly connected to an upper end of the fixing plate 15, and one end of the inlet pipe 14 is fixedly connected to one end of the water pump 4;

an introducing box 12 fixedly connected to a circumferential surface of the introducing pipe 14;

three waterproof pipes 7 fixedly connected to the upper end of the placing table 2;

a screw ring 13 fixedly connected to the upper end of the introducing box 12; and

and a screw cap 11 fixedly coupled to a circumferential surface of the screw ring 13 by means of screw threads.

The utility model discloses an in the concrete embodiment, through overlapping the test tube on water spray sleeve 8, through setting up water pump 4 on fixed plate 15, to wash water through shower nozzle 9, the effect of wasing the test tube has been played, through setting up the commentaries on classics lid 3 in lid shell 1 one side, the effect of fixing lid shell 1 with placing platform 2 has been played, through setting up waterproof frame 10 on placing platform 2, can seal placing platform 2, prevent to place the effect that platform 2 took place to leak, through setting up the retaining ring 6 in lid shell 1, the effect of fixing the test tube has been played, discharge pipe 17 under placing platform 2 through this setting, play the effect of discharging to wash water, through setting up leading-in box 12 on leading-in pipe 14 surface, the effect in leading-in shower nozzle 9 with the cleaner has been played, through setting up water spray sleeve 8 on shower nozzle 9 surface, the effect of protecting the test tube has been played, through setting up antifriction plate 22 under placing platform 2, the effect of reducing equipment and friction with the antifriction plate has been played, through setting up 18 on connecting surface 5, the constant head tank that the equipment is explained is played, it is the effect of needing to carry out the constant head function of fixing the equipment: the specific type of the water pump 4 is selected by a person skilled in the art, and the above scheme is not described in detail as the water pump 4 can be connected to the prior art through an external power supply.

Specifically, referring to fig. 2 and 4, the cover case 1 and one side end of the placing table 2 are both fixedly connected with a snap ring 16, and the circumferential surfaces of the two snap rings 16 are rotatably connected with the rotating cover 3.

In this embodiment: through the snap ring 16 that sets up in lid shell 1 one side, the accessible rotates lid 3, fixes lid shell 1 and place platform 2 effect.

Specifically referring to fig. 2 and 3, a placing groove 19 is formed at the upper end of the placing table 2, and a waterproof frame 10 is fixedly connected to the lower inner wall of the placing groove 19.

In this embodiment: the waterproof frame 10 provided on the placement table 2 serves to seal the cover case 1 against water leakage.

Specifically referring to fig. 2, three retaining rings 6 are fixedly connected to the upper inner wall of the cover shell 1.

In this embodiment: through setting up the fender ring 6 in the lid shell 1, played the effect of fixing the test tube.

Specifically referring to fig. 2, the lower end of the placing table 2 is fixedly connected with an installation plate 5, the upper end of the installation plate 5 is provided with four positioning grooves 18, and the lower end of the installation plate 5 is fixedly connected with an abrasion-resistant plate 22.

In this embodiment: through setting up mounting panel 5 under placing platform 2, played the effect that supports equipment, through setting up constant head tank 18 on mounting panel 5, played the effect of fixing equipment.

Specifically referring to fig. 2, the lower end of the wear plate 22 is fixedly connected with three discharge pipes 17.

In this embodiment: the drain pipe 17 disposed under the wear plate 22 functions to drain the washing water.

The utility model discloses a theory of operation and use flow: this facility is through overlapping the test tube on water spout cover 8, swing lid shell 1 back again and rotate and change lid 3, make lid shell 1 with place platform 2 and fix, place in leading-in box 12 through placing the cleaner, it covers leading-in box 12 to rotate screw cap 11 again, set up water pump 4 and carry out the water guide to leading-in pipe 14, this facility is through simple facility, can conveniently wash the test tube, can carry out the water spout cover 8 of equipment equidimension or type according to the circumstances, the convenience is to placing of test tube, when starting water pump 4, can be with leading-in pipe 14 head connection water source, thereby the convenience washs the test tube.

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. A chemistry laboratory tube cleaning device, characterized in that includes:

a placing table (2);

the cover shell (1) is movably hinged to the upper end of the placing table (2) through a hinge shaft;

a purge mechanism, the purge mechanism comprising:

three mounting grooves (20) which are arranged at the upper end of the placing table (2);

the three spray heads (9) are respectively and fixedly connected in the three mounting grooves (20);

a pipe groove (21) which is opened at one side end of the placing table (2);

the leading-in pipe (14) is fixedly connected into the pipe groove (21), and the circumferential surface of the leading-in pipe (14) is fixedly connected to the lower ends of the three spray heads (9);

the three water spraying sleeves (8) are fixedly connected to the upper end of the placing table (2);

the fixing plate (15) is fixedly connected to one side end of the placing table (2);

the water pump (4) is fixedly connected to the upper end of the fixing plate (15), and one end of the leading-in pipe (14) is fixedly connected to one end of the water pump (4);

an introducing box (12) fixedly connected to a circumferential surface of the introducing pipe (14);

the three waterproof pipes (7) are fixedly connected to the upper end of the placing table (2);

a threaded ring (13) fixedly connected to the upper end of the introduction box (12); and

and a screw cap (11) fixedly connected to the circumferential surface of the screw ring (13) by means of a screw thread.

2. A chemical laboratory tube cleaning apparatus according to claim 1, wherein: the cover shell (1) and one side end of the placing table (2) are fixedly connected with a clamping ring (16), and the circumferential surface of the clamping ring (16) is rotatably connected with a rotating cover (3).

3. A chemical laboratory tube cleaning apparatus according to claim 2, wherein: the upper end of the placing table (2) is provided with a placing groove (19), and the lower inner wall of the placing groove (19) is fixedly connected with a waterproof frame (10).

4. A chemical laboratory tube cleaning apparatus according to claim 3, wherein: the upper inner wall of the cover shell (1) is fixedly connected with three retaining rings (6).

5. A chemical laboratory tube cleaning device according to claim 4, characterized in that: the lower extreme fixedly connected with mounting panel (5) of placing platform (2), four constant head tanks (18) have been seted up to the upper end of mounting panel (5), the lower extreme fixedly connected with antifriction plate (22) of mounting panel (5).

6. A chemical laboratory tube cleaning device according to claim 5, characterized in that: the lower end of the wear plate (22) is fixedly connected with three discharge pipes (17).