Experimental equipment belt cleaning device is used in education
Technical Field
The utility model relates to a belt cleaning device technical field specifically is an experimental device belt cleaning device is used in education.
Background
The teaching in-process of this kind of subject of chemistry often needs strengthen the learner's comprehension ability through letting the learner oneself carry out the chemistry experiment with one's hands, and in the experiment, experimental apparatus is especially important, therefore links such as washing, disinfection, sterilization, depositing to experimental apparatus also become very important, and the test tube is used to often during the chemistry teaching experiment, will wash the test tube after using, but current test tube washing all relies on manual cleaning, and not only time-consuming and labor-consuming but also efficiency is comparatively low.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an experimental device belt cleaning device is used in education possesses swift and efficient advantage, has solved current test tube cleaning and has all relied on artifical washing, not only takes a lot of work and wastes time but also the comparatively low problem of efficiency.
In order to achieve the above object, the utility model provides a following technical scheme: the experimental device cleaning device for education comprises a bearing box, wherein the top of the bearing box is fixedly connected with a cleaning box, the top of the cleaning box is fixedly connected with a box body, the top of an inner cavity of the box body is fixedly connected with a motor, the top of the inner cavity of the cleaning box is fixedly connected with a transverse plate, the output end of the motor penetrates through the inner cavity of the transverse plate and is movably connected with the bottom of the inner cavity of the transverse plate through a bearing, the surface of the bottom of the output end of the motor and the inner cavity of the transverse plate are fixedly connected with a driving gear, both sides of the driving gear are respectively engaged with a driven gear, a hydraulic telescopic rod is fixedly connected with the axis of the bottom of the inner cavity of the cleaning box, the top of the hydraulic telescopic rod is fixedly connected with a placing plate, the placing plate is provided with, the inner cavity of the driven gear is fixedly connected with a rotating rod, the inner cavity of the rotating rod is hollow, the top of the rotating rod extends to the top of the inner cavity of the transverse plate and is movably connected through a bearing, the bottom of the rotating rod penetrates to the bottom of the transverse plate and is fixedly connected with a brush, the inner cavity of the brush is hollow, a water outlet is formed in the bottom of the brush, an inner cavity of the cleaning box is fixedly connected with a water inlet pipe which is positioned at the top of the transverse plate, the right side of the top of the inner cavity of the cleaning box is fixedly connected with a fixed plate, the left side of the water inlet pipe penetrates to the left side of the cleaning box, the right side of the water inlet pipe penetrates through the inner cavity of the fixed plate, the bottom of the water inlet pipe is communicated with a flow dividing pipe, the bottom of the flow dividing pipe penetrates through the inner cavity of the rotating rod and, the bottom of the groove is communicated with a water delivery pipe, and the bottom of the water delivery pipe penetrates through the inner cavity of the bearing box and is communicated with a wastewater collection box.
Preferably, the number of the hairbrush is ten, the number of the placing hole is ten, and the hairbrush is matched with the placing hole for use.
Preferably, the number of the limiting plates is two, limiting holes are formed in the tops of the two limiting plates, and anti-slip pads are arranged in the inner cavities of the limiting holes.
Preferably, the front of the cleaning box is movably connected with a first box door through a hinge, and the front of the bearing box is movably connected with a second box door through a hinge.
Preferably, the bottom of the bearing box is fixedly connected with universal wheels, and the number of the universal wheels is four.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a bearing box, washing case, box, motor, diaphragm, driving gear, driven gear, hydraulic telescoping rod, place board, connecting rod, limiting plate, bull stick, brush, delivery port, inlet tube, fixed plate, shunt tubes, breakwater, raceway and wastewater collection box's cooperation is used, can be in batches wash the test tube, improved work efficiency, saved the human cost, solved current test tube washing and all relied on artifical the washing, not only take a lot of work and time and the comparatively low problem of efficiency.
2. The utility model discloses a set up ten brushes and ten and place the hole, can improve the quantity of wasing the test tube simultaneously, have the spacing hole of slipmat through the setting, can be with the better spacing fixed of test tube, through setting up first chamber door, can be better place the test tube in the washing case, through setting up the universal wheel, can make things convenient for the mobile device.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of the present invention;
FIG. 3 is an enlarged view of a portion of FIG. 1;
fig. 4 is a partially enlarged view of the point B in fig. 1 according to the present invention.
In the figure: 1. a carrying case; 2. a cleaning tank; 3. a box body; 4. a motor; 5. a transverse plate; 6. a driving gear; 7. a driven gear; 8. a hydraulic telescopic rod; 9. placing the plate; 10. a connecting rod; 11. a limiting plate; 12. a rotating rod; 13. a brush; 14. a water outlet; 15. a water inlet pipe; 16. a fixing plate; 17. a shunt tube; 18. a water baffle; 19. a water delivery pipe; 20. a wastewater collection tank; 21. a limiting hole; 22. a first door; 23. a second door; 24. a universal wheel.
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 components of the present invention are all standard components or components known to those skilled in the art, and the structure and principle thereof can be known by the technical manual or by the conventional experimental method.
Referring to fig. 1-4, a cleaning device for educational experimental equipment, comprising a carrying case 1, universal wheels 24 fixedly connected to the bottom of the carrying case 1, four universal wheels 24, which can facilitate the movement of equipment by arranging the universal wheels 24, a cleaning case 2 fixedly connected to the top of the carrying case 1, a first case door 22 movably connected to the front of the cleaning case 2 through hinges, a second case door 23 movably connected to the front of the carrying case 1 through hinges, a test tube can be better placed in the cleaning case 2 by arranging the first case door 22, a case body 3 fixedly connected to the top of the inner cavity of the case body 3, a motor 4 fixedly connected to the top of the inner cavity of the cleaning case 2, a transverse plate 5 fixedly connected to the top of the inner cavity of the transverse plate 5, an output end of the motor 4 penetrating through the inner cavity of the transverse plate 5 and movably connected to the bottom of the inner cavity of the transverse plate 5 through a bearing, a driving gear 6 fixedly connected to the surface of the bottom of, driven gears 7 are meshed with both sides of a driving gear 6, a hydraulic telescopic rod 8 is fixedly connected with the axle center at the bottom of an inner cavity of a cleaning box 2, a placing plate 9 is fixedly connected with the top of the hydraulic telescopic rod 8, a placing hole is formed in the placing plate 9, a connecting rod 10 is fixedly connected with the bottom of the placing plate 9, limiting plates 11 are fixedly connected with the bottom of the connecting rod 10, the number of the limiting plates 11 is two, limiting holes 21 are formed in the tops of the two limiting plates 11, anti-skidding pads are arranged in the inner cavities of the limiting holes 21, the test tubes can be better limited and fixed by arranging the limiting holes 21 with the anti-skidding pads, a rotating rod 12 is fixedly connected with the inner cavity of the driven gear 7, the inner cavity of the rotating rod 12 is hollow, the top of the rotating rod 12 extends to the top of the inner cavity of a transverse plate 5 and is movably connected, the number of the brushes 13 is ten, the number of the placing holes is ten, the brushes 13 are used in cooperation with the placing holes, the number of the test tubes to be washed simultaneously can be increased by arranging the ten brushes 13 and the ten placing holes, the inner cavity of the brushes 13 is hollow, the bottom of the brushes 13 is provided with a water outlet 14, the inner cavity of the washing box 2 is fixedly connected with a water inlet pipe 15 at the top of the transverse plate 5, the right side of the top of the inner cavity of the washing box 2 is fixedly connected with a fixed plate 16, the left side of the water inlet pipe 15 penetrates through the left side of the cleaning box, the right side of the water inlet pipe 15 penetrates through the inner cavity of the fixed plate 16, the bottom of the water inlet pipe 15 is communicated with a shunt pipe 17, the bottom of the shunt pipe 17 penetrates through the inner cavity of the rotating rod 12 and extends to the inner cavity of the brushes 13, the front side of, the bottom of raceway 19 runs through to the inner chamber and the intercommunication that bear case 1 have wastewater collection box 20, through bearing case 1, wash case 2, box 3, motor 4, diaphragm 5, the driving gear 6, driven gear 7, hydraulic telescoping rod 8, place board 9, connecting rod 10, limiting plate 11, bull stick 12, brush 13, delivery port 14, inlet tube 15, fixed plate 16, the shunt tubes 17, breakwater 18, hydraulic telescoping rod 19 and wastewater collection box 20's cooperation is used, can be in batches wash the test tube, and the work efficiency is improved, the human cost is saved, it all relies on artifical the washing to have solved current test tube washing, not only take a lot of work and waste time and the problem that efficiency is comparatively low.
When the device is used, a user moves the device to a designated position through the universal wheel 24, opens the first box door 22 to enable the tube opening of a test tube to be cleaned to penetrate through the placing hole upwards and downwards to be inserted into the limiting hole 21, closes the first box door 22, connects the water inlet tube 15 with an external water source, starts the hydraulic telescopic rod 8, enables the hydraulic telescopic rod 8 to upwards drive the placing plate 9 and the limiting plate 11 to move, enables the placing plate 9 and the limiting plate 11 to upwards drive the test tube to move, stops the hydraulic telescopic rod 8 after the hairbrush 13 is inserted into a proper position in the inner cavity of the test tube, then starts the motor 4, drives the driving gear 6 to rotate by the output end of the motor 4, drives the driven gear 7 to rotate, drives the rotating rod 12 to rotate by the driven gear 7, drives the rotating rod 12 to rotate the hairbrush 13, water flows into the test tube through the water outlet 14, cleans the test, after the hydraulic telescopic rod 8 descends to a certain height, the test tube is taken out.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.