CN212750176U

CN212750176U - Chemical industry equipment overhauls teaching device

Info

Publication number: CN212750176U
Application number: CN202021819328.3U
Authority: CN
Inventors: 王武岳
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-27
Filing date: 2020-08-27
Publication date: 2021-03-19
Anticipated expiration: 2030-08-27

Abstract

The utility model belongs to the technical field of maintenance teaching, in particular to a chemical equipment maintenance teaching device, which comprises a bearing plate, wherein the bottom of the bearing plate is fixedly connected with electric push rods, and the number of the electric push rods is four; the utility model discloses, set up through electric putter, can be according to the height of the free adjusting device of teacher's height, thereby make things convenient for the teacher to teach, also make and conveniently observe the study by the teacher, through first motor, first pivot, the combined action of second pulley and ring channel, can rotate the fly leaf, make and can follow the audio-visual workflow that sees the reaction barrel of each angle by the teacher, at the reaction barrel, the bung, the third motor, the third pivot, the puddler, under the combined action of heater, can pour chemical raw materials into the reaction barrel and react, make and know its operation by the teacher, thereby know its principle, when it breaks down, be convenient for maintain.

Description

Chemical industry equipment overhauls teaching device

Technical Field

The utility model belongs to the technical field of overhaul the teaching, concretely relates to chemical industry equipment overhauls teaching device.

Background

The relation between human beings and chemical industry is very close, popularizes the aspect of life, in modern life, the geometry can not leave the chemical products at any time and any place, from the material life such as clothing, food, live, and going to the spiritual life such as culture art, entertainment, etc., all need the chemical products to serve for it, some chemical products play epoch-making important role in the human development history, their production and application, even represent a certain historical stage of human civilization, in the teaching device that the existing chemical equipment overhauld, most of them are comparatively fixed and can not rise and rotate, thus make the educator, can not directly view the operation process of the chemical equipment.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a chemical industry equipment overhauls teaching device has freely goes up and down, rotatory and visual observation's characteristics.

In order to achieve the above object, the utility model provides a following technical scheme: a chemical equipment overhaul teaching device comprises a bearing plate, wherein the bottom of the bearing plate is fixedly connected with four electric push rods, the number of the electric push rods is four, the four electric push rods are uniformly distributed at four corners of the bottom of the bearing plate, universal wheels are fixedly connected with the bottom ends of the four electric push rods, a controller is arranged on the front surface of the bearing plate, a storage battery is arranged at the bottom of the bearing plate, the bottom of the bearing plate is fixedly connected with a frame body, two sliding grooves are formed in the bottom of the inner wall of the frame body, a drawer is arranged in the frame body, the bottom of the drawer is fixedly connected with four first pulleys, the four first pulleys are respectively connected into the two sliding grooves in a sliding manner, a first motor is fixedly connected to the center of the top of the bearing plate, a first rotating shaft is fixedly connected to the output shaft of the first motor, and a movable, the bearing plate is characterized in that an annular groove is formed in the top of the bearing plate, two second pulleys are fixedly connected to the bottom of the movable plate, the two second pulleys are connected to the same annular groove in a sliding mode, a liquid collecting box is fixedly connected to one side of the top of the movable plate, a liquid discharging pipe is communicated to one side of the liquid collecting box, and a valve is arranged on the outer surface of one end of the liquid discharging pipe.

The other side of the top of the movable plate is fixedly connected with a support, one side of the support is provided with a second motor, two sides of the inner wall of the support are fixedly connected with first bearings, a second rotating shaft penetrates through the two first bearings in a movable manner, the opposite ends of the two second rotating shafts are fixedly connected with the same reaction barrel, one end of one second rotating shaft is fixedly connected with an output shaft of the second motor, two sides of the top of the reaction barrel are fixedly connected with support plates, a barrel cover is lapped on the top of the reaction barrel, two sides of the bottom of the barrel cover are fixedly connected with L-shaped fixing plates, the two L-shaped fixing plates are lapped with the two support plates respectively, threaded holes are formed in the bottoms of the two L-shaped fixing plates respectively, threaded columns are connected in the threaded holes in a threaded manner, and one ends of the two threaded columns are lapped with, the improved reaction barrel is characterized in that a feed inlet is formed in the barrel cover, a third motor is fixedly connected to the top of the barrel cover, a third rotating shaft is fixedly connected to an output shaft of the third motor, one end of the third rotating shaft penetrates through a stirring rod fixedly connected with the barrel cover, the stirring rods are distributed in a plurality of and distributed on the outer surface of the third rotating shaft, and a heater is arranged on one side of the inner wall of the reaction barrel.

Preferably, the reaction barrel is made of transparent materials.

Preferably, a first handle is fixedly connected to the front surface of the drawer.

Preferably, one side of the bearing plate is fixedly connected with a second handle.

Preferably, both sides of the top of the barrel cover are fixedly connected with third handles.

Preferably, the controller is electrically connected with the storage battery through a lead, and the controller is respectively electrically connected with the electric push rod, the first motor, the second motor, the third motor and the heater through leads.

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

the utility model discloses, set up through electric putter, can be according to the height of teacher's free adjusting device of height, thereby make things convenient for the teacher to teach, also make and conveniently observe the study by the teacher, through first motor, first pivot, the combined action of second pulley and ring channel, can rotate the fly leaf, make the work flow that can follow the audio-visual reaction bucket of seeing of each angle by the teacher, at the reaction bucket, the bung, the third motor, the third pivot, the puddler, under the combined action of heater, can pour chemical raw materials into the reaction bucket and react, make and know its operation by the teacher, thereby know its principle, when it breaks down, be convenient for maintain, through a support, the second motor, first bearing, the combined action of second pivot and liquid collecting box, can pour out the chemical material after the reaction.

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 front view of the present invention;

fig. 2 is a schematic structural view of a front view section of the present invention;

fig. 3 is a schematic top view of the present invention;

FIG. 4 is an enlarged schematic structural view of the position A of the present invention;

FIG. 5 is a three-dimensional structure diagram of the liquid collecting box of the present invention;

in the figure: 1. a bearing plate; 2. an electric push rod; 3. a universal wheel; 4. a frame body; 5. a drawer; 6. a chute; 7. a first pulley; 8. a first handle; 9. a storage battery; 10. a controller; 11. a second handle; 12. a first motor; 13. an annular groove; 14. a second pulley; 15. a movable plate; 16. a liquid collecting box; 17. a liquid discharge pipe; 18. a valve; 19. a support; 20. a second motor; 21. a first bearing; 22. a second rotating shaft; 23. a barrel cover; 24. a third motor; 25. a feed inlet; 26. a third handle; 27. a reaction barrel; 28. a third rotating shaft; 29. a stirring rod; 30. a support plate; 31. an L-shaped fixing plate; 32. a threaded hole; 33. a threaded post; 34. a first rotating shaft; 35. a heater.

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.

Examples

Referring to fig. 1-5, the present invention provides the following technical solutions: a chemical equipment maintenance teaching device comprises a bearing plate 1, wherein the bottom of the bearing plate 1 is fixedly connected with electric push rods 2, the height of the device can be freely adjusted according to the height of a teacher through the arrangement of the electric push rods 2, so that the teacher can conveniently conduct teaching, and the teacher can conveniently observe and learn, the number of the electric push rods 2 is four, the four electric push rods 2 are uniformly distributed at four corners of the bottom of the bearing plate 1, universal wheels 3 are fixedly connected to the bottom ends of the four electric push rods 2, a controller 10 is arranged on the front surface of the bearing plate 1, a storage battery 9 is arranged at the bottom of the bearing plate 1, a frame body 4 is fixedly connected to the bottom of the bearing plate 1, two sliding grooves 6 are formed in the bottom of the inner wall of the frame body 4, a drawer 5 is arranged in the frame body 4, and four first pulleys 7 are fixedly connected to the bottom of the drawer 5, the four first pulleys 7 are respectively connected in the two sliding grooves 6 in a sliding manner, a plurality of teaching auxiliary tools can be placed in the drawer 5 through the arrangement of the frame 4, the drawer 5, the sliding grooves 6 and the first pulleys 7, the top center of the bearing plate 1 is fixedly connected with the first motor 12, the output shaft of the first motor 12 is fixedly connected with the first rotating shaft 34, one end of the first rotating shaft 34 is fixedly connected with the movable plate 15, the top of the bearing plate 1 is provided with the annular groove 13, the bottom of the movable plate 15 is fixedly connected with the two second pulleys 14, the two second pulleys 14 are both connected in the same annular groove 13 in a sliding manner, and the movable plate 15 can be rotated through the combined action of the first motor 12, the first rotating shaft 34, the second pulleys 14 and the annular groove 13, so that a learner can visually see the working process of the reaction barrel 27 from various angles, a liquid collecting box 16 is fixedly connected to one side of the top of the movable plate 15, a liquid discharging pipe 17 is communicated with one side of the liquid collecting box 16, and a valve 18 is arranged on the outer surface of one end of the liquid discharging pipe 17.

The other side of the top of the movable plate 15 is fixedly connected with a bracket 19, one side of the bracket 19 is provided with a second motor 20, both sides of the inner wall of the bracket 19 are fixedly connected with first bearings 21, two first bearings 21 are movably penetrated with second rotating shafts 22, opposite ends of the two second rotating shafts 22 are fixedly connected with a same reaction barrel 27, the reacted chemical materials can be poured out through the combined action of the bracket 19, the second motor 20, the first bearings 21, the second rotating shafts 22 and the liquid collecting box 16, one end of one second rotating shaft 22 is fixedly connected with an output shaft of the second motor 20, both sides of the top of the reaction barrel 27 are fixedly connected with support plates 30, the top of the reaction barrel 27 is lapped with a barrel cover 23, both sides of the bottom of the barrel cover 23 are fixedly connected with L-shaped fixing plates 31, the two L-shaped fixing plates 31 are lapped with the two support plates 30 respectively, threaded holes 32 are formed in the bottoms of the two L-shaped fixing plates 31, threaded columns 33 are connected in the two threaded holes 32 in a threaded manner, one ends of the two threaded columns 33 are respectively overlapped with the bottoms of the two support plates 30, a feed inlet 25 is formed in the barrel cover 23, a third motor 24 is fixedly connected to the top of the barrel cover 23, a third rotating shaft 28 is fixedly connected to an output shaft of the third motor 24, one end of the third rotating shaft 28 penetrates through the barrel cover 23 and is fixedly connected with a stirring rod 29, the stirring rods 29 are distributed in multiple numbers, the stirring rods 29 are uniformly distributed on the outer surface of the third rotating shaft 28, a heater 35 is arranged on one side of the inner wall of the reaction barrel 27, and chemical raw materials can be poured into the reaction barrel 27 for reaction under the combined action of the reaction barrel 27, the barrel cover 23, the third motor 24, the third rotating shaft 28, the stirring rod 29 and the heater 35, the teacher can know the operation process of the teaching aid, so that the principle of the teaching aid can be known, and the teaching aid is convenient to maintain when the teaching aid breaks down.

Specifically, the reaction barrel 27 is made of transparent materials, so that a teacher can visually see the operation state in the reaction barrel 27.

Specifically, the front face of the drawer 5 is fixedly connected with a first handle 8, and the drawer 5 can be conveniently pulled out through the arrangement of the first handle 8.

Specifically, one side fixedly connected with second handle 11 of bearing plate 1, through the setting of second handle 11, the whole device of promotion that can be convenient removes.

Specifically, both sides of the top of the barrel cover 23 are fixedly connected with third handles 26, and the barrel cover 23 can be conveniently lifted by the aid of the third handles 26.

Specifically, the controller 10 is electrically connected with the storage battery 9 through a conducting wire, and the controller 10 is electrically connected with the electric push rod 2, the first motor 12, the second motor 20, the third motor 24 and the heater 35 through conducting wires respectively.

The utility model discloses a theory of operation and use flow: in the utility model, when in use, the second handle 11 is pushed to make the universal wheel 3 slide, the device is moved to a position to be used, the electric push rod 2 is controlled to rise according to the rise of a teacher by the controller 10, so that the device is convenient for the height of the teacher, thereby better teaching is carried out, the first handle 8 is pulled to draw out the drawer 5, the drawer 5 drives the first pulley 7 to slide in the chute 6, the drawer 5 is smoothly drawn out, the teaching auxiliary device is taken out from the drawer 5, thereby carrying out the auxiliary teaching, after the drawer is taken out, the drawer 5 is pushed back to the frame body 4, chemical raw materials are added into the reaction barrel 27 through the feed inlet 25, if the chemical raw materials need to react with water, water can be added from the feed inlet 25, after the addition is finished, the third motor 24 is controlled to start working, the third motor 24 drives the third rotating shaft 28 to rotate, the third rotating shaft 28 drives the stirring rod 29 to stir the chemical raw materials, some chemical raw materials can react only when having a certain requirement on the temperature, at this time, the reaction barrel 27 can be heated by the heater 35, in the reaction process, the first motor 12 is controlled to start rotating, the first motor 12 drives the movable plate 15 to rotate, the movable plate 15 drives the second pulley 14 to slide in the annular groove 13, the reaction barrel 27 is rotated to the front of the learner, so that the operation state of the reaction barrel 27 can be seen more visually, after the reaction is finished, the third motor 24 and the heater 35 are stopped by the controller 10, the threaded column 33 is screwed, one end of the threaded column 33 is not overlapped with the bottom of the support plate 30, the barrel cover 23 is rotated by holding the third handle 26, the bottom of the L-shaped fixing plate 31 is not overlapped with the support plate 30, the barrel cover 23 is lifted upwards, the stirring rod 29 is pulled out of the reaction barrel 27, the barrel cover 23 is inverted aside, through the work of second motor 20, second motor 20 drives second pivot 22 at the internal rotation of first bearing 21, and second pivot 22 is emptyd reaction barrel 27, pours the industrial chemicals after reacting into in collecting liquid box 16, washs the stoving to the device at last, and the completion teaching can.

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. The utility model provides a chemical industry equipment overhauls teaching device, includes bearing plate (1), its characterized in that: the bottom of the bearing plate (1) is fixedly connected with electric push rods (2), the number of the electric push rods (2) is four, the four electric push rods (2) are uniformly distributed at four corners of the bottom of the bearing plate (1), universal wheels (3) are fixedly connected with the bottom ends of the four electric push rods (2), a controller (10) is arranged on the front side of the bearing plate (1), a storage battery (9) is arranged at the bottom of the bearing plate (1), a frame body (4) is fixedly connected with the bottom of the bearing plate (1), two sliding grooves (6) are formed in the bottom of the inner wall of the frame body (4), a drawer (5) is arranged in the frame body (4), four first pulleys (7) are fixedly connected with the bottom of the drawer (5), the four first pulleys (7) are respectively connected in the two sliding grooves (6) in a sliding manner, a first motor (12) is fixedly connected with the center of the top of the bearing plate (1, the output shaft of the first motor (12) is fixedly connected with a first rotating shaft (34), one end of the first rotating shaft (34) is fixedly connected with a movable plate (15), the top of the bearing plate (1) is provided with an annular groove (13), the bottom of the movable plate (15) is fixedly connected with two second pulleys (14), the two second pulleys (14) are both connected in the same annular groove (13) in a sliding manner, one side of the top of the movable plate (15) is fixedly connected with a liquid collecting box (16), one side of the liquid collecting box (16) is communicated with a liquid discharge pipe (17), and the outer surface of one end of the liquid discharge pipe (17) is provided with a valve (18);

the other side of the top of the movable plate (15) is fixedly connected with a support (19), one side of the support (19) is provided with a second motor (20), two sides of the inner wall of the support (19) are fixedly connected with first bearings (21), a second rotating shaft (22) penetrates through the two first bearings (21) in a movable manner, the opposite ends of the two second rotating shafts (22) are fixedly connected with the same reaction barrel (27), one end of one second rotating shaft (22) is fixedly connected with an output shaft of the second motor (20), two sides of the top of the reaction barrel (27) are fixedly connected with support plates (30), the top of the reaction barrel (27) is lapped with a barrel cover (23), two sides of the bottom of the barrel cover (23) are fixedly connected with L-shaped fixing plates (31), the two L-shaped fixing plates (31) are lapped with the two support plates (30) respectively, and threaded holes (32) are formed in the bottoms of the two L-shaped fixing plates (31), two equal threaded connection has screw thread post (33), two in screw hole (32) the one end of screw thread post (33) respectively with the bottom overlap joint of two extension boards (30), feed inlet (25) have been seted up on bung (23), top fixedly connected with third motor (24) of bung (23), the output shaft fixedly connected with third pivot (28) of third motor (24), bung (23) fixedly connected with puddler (29) is passed to the one end of third pivot (28), the quantity of puddler (29) has a plurality ofly, and is a plurality of puddler (29) even distribution is at the surface of third pivot (28), inner wall one side of reaction bucket (27) is provided with heater (35).

2. The chemical equipment overhaul teaching device of claim 1, wherein: the reaction barrel (27) is made of transparent materials.

3. The chemical equipment overhaul teaching device of claim 1, wherein: the front surface of the drawer (5) is fixedly connected with a first handle (8).

4. The chemical equipment overhaul teaching device of claim 1, wherein: one side of the bearing plate (1) is fixedly connected with a second handle (11).

5. The chemical equipment overhaul teaching device of claim 1, wherein: both sides of the top of the barrel cover (23) are fixedly connected with third handles (26).

6. The chemical equipment overhaul teaching device of claim 1, wherein: the controller (10) is electrically connected with the storage battery (9) through a lead, and the controller (10) is electrically connected with the electric push rod (2), the first motor (12), the second motor (20), the third motor (24) and the heater (35) through leads respectively.