CN212663512U

CN212663512U - Organic chemical light reaction device

Info

Publication number: CN212663512U
Application number: CN202021357045.1U
Authority: CN
Inventors: 周亚
Original assignee: Jinzhong Vocational and Technical College
Current assignee: Jinzhong Vocational and Technical College
Priority date: 2020-07-12
Filing date: 2020-07-12
Publication date: 2021-03-09
Anticipated expiration: 2030-07-12

Abstract

The utility model provides an organic chemical light reaction device, which comprises a box body, wherein the box body is divided into two independent inner bins, an upper bin and a lower bin by a steel plate, the box body is provided with a box cover which is fixed on the box body through an opening and closing device, the inner walls of two sides of the upper bin are provided with a plurality of light source devices, each light source device comprises a lamp tube, each lamp tube is fixed on the inner walls of two sides of the upper bin through a fixing device, each lamp tube is connected with an electric controller through a lead, a rotating device is arranged in the lower bin and comprises a motor, the motor is fixed at the bottom of the lower bin through a screw, the output end of the motor is connected with a first gear, the first gear is matched with a second gear, one end of the connecting shaft is welded on the second gear, and a bearing at the other end of the connecting shaft is connected with the steel plate and extends to the inside of the upper bin to be welded with the turntable, and the turntable is provided with a transparent reaction cup. The utility model can provide sufficient and uniform illumination for organic chemical photoreaction experiments.

Description

Organic chemical light reaction device

Technical Field

The utility model relates to a technical field of chemistry experiment specifically is a chemical light reaction unit.

Background

Organic photochemistry is organic chemical reaction that takes place under the light radiation condition or by the organic chemical reaction of light excitation promptly, it is organic chemical light reaction unit to be indispensable in organic photochemical reaction experiment, organic chemical light reaction unit's quality direct influence experiment's reaction efficiency and success rate, traditional organic chemical light reaction unit easily appears the defect that the light source is not enough in the irradiation process, can't carry out omnidirectional irradiation to the laboratory sample, lead to the experiment inefficiency, thereby influence the experiment and bring inconvenience for the scientific research worker, consequently need design one kind and can carry out the organic chemical light reaction unit that three hundred sixty degrees even light source shone to the laboratory sample.

SUMMERY OF THE UTILITY MODEL

The utility model mainly provides an organic chemical light reaction device for solve the technical problem who proposes among the above-mentioned background art.

The utility model provides a technical scheme that above-mentioned technical problem adopted does:

an organic chemical light reaction device comprises a box body, wherein the box body is divided into two independent inner bins by a steel plate, an upper bin and a lower bin, a box cover is arranged on the box body, the box cover is fixed on the box body through an opening and closing device, a plurality of light source devices are arranged on the inner walls of two sides of the upper bin, each light source device comprises a lamp tube, each lamp tube is fixed on the inner walls of two sides of the upper bin through a fixing device, a lead of each lamp tube is connected with an electric controller, a rotating device is arranged in the lower bin and comprises a motor, a first gear, a second gear, a connecting shaft and a rotating disc, the motor is fixed at the bottom of the lower bin through a screw, the output end of the motor is connected with the first gear, the first gear is matched with the second gear, one end of the second gear is welded with the connecting shaft, a bearing at the other end, and a transparent reaction cup is arranged on the turntable.

Preferably, the opening and closing device comprises a rotating device and a locking device, the rotating device comprises a first rotating shaft, one side of the upper end of the box body is hinged with the first rotating shaft, one side of the box cover is hinged with the first rotating shaft, and the box cover is connected with the box body through the locking device. In the preferred embodiment, the opening and closing of the cover is achieved by a rotating shaft.

Preferably, the locking device comprises a second rotating shaft, a circular ring, a locking block, a circular boss and two, one side of the rotating device is far away from the circular ring horizontal arrangement welding box cover, the second rotating shaft is arranged in the circular ring, the locking block is welded on the second rotating shaft, a circular through hole is formed in the locking block, and the circular boss is welded on one side of the box body and matched with the circular through hole in the locking block. In the preferred embodiment, the closing of the box body and the box cover is more stable through the locking device, and the sealing performance is improved.

Preferably, the fixing device comprises a fixing seat and a sliding seat, the fixing seat is welded on the inner wall of one side of the upper bin, a groove is formed in the fixing seat, the sliding seat is fixed in a horizontal position with the fixing seat through a sliding rail device, and the groove is formed in the sliding seat. In the preferred embodiment, the lamp tube is fixed by the inner grooves of the fixed seat and the sliding seat.

Preferably, the bottom both sides of sliding seat are equipped with the hangers platform, the slide rail device includes first slide rail, second slide rail, first slide rail and second slide rail symmetric welding are in the sliding seat both sides, the hangers platform of sliding seat bottom both sides is arranged in the slide rail device and can slide. In the preferred embodiment, the sliding of the sliding seat is realized through the sliding rail device, so that the installation of the lamp tube is convenient.

Preferably, two the impartial distance is equipped with a plurality of screw thread through-holes on the hangers platform, all be equipped with a plurality of screw thread through-holes in proper order the equidistance on first slide rail and the second slide rail. In the preferred embodiment, the sliding seat is fixed through the threaded through hole structure, so that the stability and the safety of the lamp tube are improved.

Preferably, semicircular grooves are formed in two sides of the transparent reaction cup, and grooves are formed in the rotary disc and matched with the transparent reaction cup. In the preferred embodiment, the fixing of the turntable and the transparent reaction cup is realized through the groove on the turntable, and the stability of the transparent reaction cup when the turntable rotates is realized through the semicircular grooves on the two sides of the transparent reaction cup.

Preferably, the upper end of the box body is provided with a sealing layer. In the preferred embodiment, the sealing within the overall structure is enhanced by a sealing ring.

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

this organic chemistry light reaction unit can provide a sealed environment for organic experimental sample, and a plurality of light source device of while internally mounted provide sufficient illumination for photochemical reaction, are provided with transparent reaction cup and make experimental sample receive more illuminations, and transparent reaction cup is fixed rotatory on rotary device simultaneously, can make each even irradiation that receives the light source of experimental sample, has increased reaction rate, has also increased the success probability of experiment.

The present invention will be explained in detail with reference to the drawings and specific embodiments.

Drawings

FIG. 1 is a side cross-sectional view of the overall structure of the present invention;

FIG. 2 is an isometric view of the overall structure of the present invention;

FIG. 3 is a side view of the overall structure of the present invention;

fig. 4 is a structural axial view of the fixing device of the present invention.

In the figure: 1. a box body; 11. a steel plate; 12. a box cover; 13. an opening and closing device; 131. a rotating device; 1311. a first rotating shaft; 132. a locking device; 1321. a second rotating shaft; 1322. a circular ring; 1323. a locking block; 1324. a circular boss; 14. a sealing layer; 2. a light source device; 21. A lamp tube; 22. a fixing device; 221. a fixed seat; 222. a sliding seat; 223. a slide rail device; 2231. a first slide rail; 2232. a second slide rail; 23. an electric controller; 3. a rotating device; 31. a motor; 32. a first gear; 33. a second gear; 34. a connecting shaft; 35. a turntable; 351. a groove; 4. a transparent reaction cup; 41. a semicircular groove.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully with reference to the accompanying drawings, in which several embodiments of the present invention are shown, but the present invention can be implemented in different forms, and is not limited to the embodiments described in the text, but rather, these embodiments are provided to make the disclosure of the present invention more thorough and comprehensive.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, as the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the use of the term knowledge in the specification of the present invention is for the purpose of describing particular embodiments and is not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Please refer to fig. 2, which illustrates an organic chemical light reaction apparatus, comprising a box body 1, wherein the box body 1 is divided into two independent inner bins, an upper bin and a lower bin by a steel plate 11, a box cover 12 is disposed on the box body 1, the box cover 12 is fixed on the box body 1 by an opening and closing device 13, the opening and closing device 13 comprises a rotating device 131 and a locking device 132, the rotating device 131 comprises a first rotating shaft 1311, one side of the upper end of the box body 1 is hinged to the first rotating shaft 1311, one side of the box cover 12 is hinged to the first rotating shaft 1311, the box cover 12 is connected to the box body 1 by the locking device 132, the locking device 132 comprises a second rotating shaft 1321, a ring 1322, a locking block 1323, a circular boss 1324, and one side of the two rings 1322 horizontally arranged and welded on the box cover 12 far away from the rotating device 131, a second rotating shaft 1321 is disposed in the two rings, the locking block 1323, the locking block 1323 is provided with a circular through hole, the circular boss 1324 is welded on one side of the box body 1 and matched with the circular through hole on the locking block 1323, the box cover 12 is rotated around the first rotating shaft 1311 to be opened or closed, and the locking block 1323 is clamped into the circular boss 1324 after the closing to realize locking.

Please refer to fig. 3 and 4, a plurality of light source devices 2 are disposed on the inner walls of the two sides of the upper bin, each light source device 2 includes a lamp tube 21, each lamp tube 21 is fixed on the inner walls of the two sides of the upper bin through a fixing device 22, each lamp tube 21 is connected to an electric controller 23 through a wire, the fixing device 22 includes a fixing seat 221 and a sliding seat 222, the fixing seat 221 is welded on the inner wall of one side of the upper bin, a groove is disposed in the fixing seat 221, the sliding seat 222 is fixed in a horizontal position with the fixing seat 221 through a sliding rail device 223, a groove is disposed in the sliding seat 222, two sides of the bottom of the sliding seat 222 are provided with ear hanging platforms, the sliding rail device 223 includes a first sliding rail 2231 and a second sliding rail 2232, the first sliding rail 2231 and the second sliding rail 2232 are symmetrically welded on two sides of the sliding seat 222, two side ear hanging platforms at the bottom, two equal distance is equipped with a plurality of screw through-holes on the hangers platform, all be equipped with a plurality of screw through-holes in proper order the equidistance on first slide rail 2231 and the second slide rail 2232. One end of the lamp tube 21 is placed in the groove of the fixed seat 221, the sliding seat 222 slides in the sliding rail device 223, and after the other end of the lamp tube 21 is placed in the groove of the sliding seat 222, the threaded groove is aligned and fixed by a screw.

Please refer to fig. 1 and 3 again, a rotating device 3 is arranged in the lower bin, the rotating device 3 includes a motor 31, a first gear 32, a second gear 33, a connecting shaft 34, and a rotating disc 35, the motor 31 is fixed at the bottom of the lower bin by screws, an output end of the motor 31 is connected with the first gear 32, the first gear 32 is matched with the second gear 33, one end of the connecting shaft 34 is welded to the second gear 33, the other end of the connecting shaft 34 is connected with a steel plate 11 by a bearing and extends to the inside of the upper bin to be welded with the rotating disc 35, a transparent reaction cup 4 is arranged on the rotating disc 35, semicircular grooves 41 are arranged on two sides of the transparent reaction cup 4, and a groove 351 arranged on the rotating disc 35 is matched. After the semicircular groove 41 on the outer wall of the transparent reaction cup 4 is matched and arranged in the groove 351 on the rotary disc 35, the motor 31 is started, the output end of the motor 31 drives the first gear 32 to rotate, the first gear 32 drives the second gear 33 to rotate, the second gear 33 drives the connecting shaft 34 to rotate, the connecting shaft 34 drives the rotary disc 35 to rotate, and the rotary disc 35 drives the transparent reaction cup 4 to rotate.

The utility model discloses a concrete operation as follows:

after arranging groove 351 on carousel 35 with the cooperation of transparent reaction cup 4 outer wall semicircle recess 41, case lid 12 is rotatory closed around first pivot 1311, realize the shutting behind closing with latch segment 1323 card circular boss 1324, open fluorescent tube 21 through automatically controlled ware 23, open motor 31, the output of motor 31 drives first gear 32 and rotates, first gear 32 drives second gear 33 and rotates, second gear 33 drives connecting axle 34 and rotates, connecting axle 34 drives carousel 35 and rotates, carousel 35 drives transparent reaction cup 4 rotatory, the reaction begins.

The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above-mentioned manner, if the method and the technical solution of the present invention are adopted, the present invention can be directly applied to other occasions without substantial improvement, and the present invention is within the protection scope of the present invention.

Claims

1. An organic chemical photoreaction device comprises a box body (1), wherein the box body (1) is divided into two independent inner bins by a steel plate (11), an upper bin and a lower bin, and is characterized in that a box cover (12) is arranged on the box body (1), the box cover (12) is fixed on the box body (1) through an opening and closing device (13), a plurality of light source devices (2) are arranged on the inner walls of two sides of the upper bin, each light source device (2) comprises a lamp tube (21), each lamp tube (21) is fixed on the inner walls of two sides of the upper bin through a fixing device (22), each lamp tube (21) is connected with an electric controller (23) through a lead, a rotating device (3) is arranged in the lower bin, the rotating device (3) comprises a motor (31), a first gear (32), a second gear (33), a connecting shaft (34) and a rotary table (35), and the motor (31) is fixed at the bottom of the lower bin, first gear (32) is connected to motor (31) output, first gear (32) gear cooperation second gear (33) welded connection axle (34) one end, connecting axle (34) other end bearing connecting plate (11) and extending to storehouse inside weld carousel (35), be equipped with transparent reaction cup (4) on carousel (35).

2. An organic chemical light reaction device according to claim 1, wherein the opening and closing device (13) comprises a rotating device (131) and a locking device (132), the rotating device (131) comprises a first rotating shaft (1311), the first rotating shaft (1311) is hinged on one side of the upper end of the box body (1), the first rotating shaft (1311) is hinged on one side of the box cover (12), and the box cover (12) is connected with the box body (1) through the locking device (132).

3. An organic chemical light reaction device according to claim 2, wherein the locking device (132) comprises a second rotating shaft (1321), a ring (1322), a locking block (1323), a circular boss (1324), and two rings (1322) horizontally arranged and welded on one side of the case cover (12) far away from the rotating device (131), the second rotating shaft (1321) is arranged in the two rings (1322), the locking block (1323) is welded on the second rotating shaft (1321), the locking block (1323) is provided with a circular through hole, and the circular boss (1324) is welded on one side of the case body (1) and matched with the circular through hole on the locking block (1323).

4. An organic chemical light reaction device according to claim 1, wherein the fixing device (22) comprises a fixing seat (221) and a sliding seat (222), the fixing seat (221) is welded on the inner wall of one side of the upper chamber, a groove is formed in the fixing seat (221), the sliding seat (222) is fixed in a horizontal position with the fixing seat (221) through a sliding rail device (223), and a groove is formed in the sliding seat (222).

5. The organic chemical light reaction device according to claim 4, wherein the sliding seat (222) is provided with ear hanging platforms at two sides of the bottom thereof, the sliding rail device (223) comprises a first sliding rail (2231) and a second sliding rail (2232), the first sliding rail (2231) and the second sliding rail (2232) are symmetrically welded at two sides of the sliding seat (222), and the ear hanging platforms at two sides of the bottom of the sliding seat (222) are arranged in the sliding rail device (223) and can slide.

6. An organic chemical light reaction device according to claim 5, wherein a plurality of screw through holes are arranged on the two ear hanging platforms at equal intervals, and a plurality of screw through holes are arranged on the first slide rail (2231) and the second slide rail (2232) at equal intervals in sequence.

7. An organic chemical light reaction device according to claim 1, wherein the transparent reaction cup (4) is provided with semicircular grooves (41) on both sides, and the turntable (35) is provided with grooves (351) to match with the transparent reaction cup (4).

8. An organic chemical light-reaction device according to claim 1, wherein the upper end of the tank (1) is provided with a sealing layer (14).