CN219442846U

CN219442846U - Volatile gas collecting device for reagent cabinet

Info

Publication number: CN219442846U
Application number: CN202320644043.8U
Authority: CN
Inventors: 周顺生
Original assignee: Yunnan Popular Science Laboratory Engineering Co ltd
Current assignee: Yunnan Popular Science Laboratory Engineering Co ltd
Priority date: 2023-03-28
Filing date: 2023-03-28
Publication date: 2023-08-01
Anticipated expiration: 2033-03-28

Abstract

The utility model discloses a reagent cabinet volatile gas collecting device, which comprises a reagent cabinet body, wherein a supporting frame is fixedly connected to the right side of the top of the reagent cabinet body, an exhaust pipe is communicated with the top of the reagent cabinet body, a gas collector is communicated with the top of the exhaust pipe, the bottom of the gas collector is contacted with the top of the supporting frame, a transmission case is fixedly connected to the left side of the top of the reagent cabinet body, a motor is fixedly connected to the right side of the inner wall of the transmission case, a first bevel gear is fixedly connected to the output end of the motor, a second bevel gear is meshed with the bottom of the first bevel gear, a first gear is fixedly connected to the bottom of the second bevel gear, and a second gear is meshed with the left side of the first gear. The utility model increases the convenience of disassembly and maintenance, has the effect of rapidly maintaining the gas collecting device, and prevents the gas collecting device from wasting time and labor when in maintenance.

Description

Volatile gas collecting device for reagent cabinet

Technical Field

The utility model relates to the technical field of reagent cabinets, in particular to a volatile gas collecting device of a reagent cabinet.

Background

Reagent cabinet: the cabinet is also called a sample reserving cabinet and a medicine cabinet, is used for storing and storing medicine and reagents in a laboratory, and is characterized by convenience and durability.

When the reagent cabinet is used, the gas collecting device is needed, but most of the gas collecting devices on the market are usually fixed through a plurality of bolts, so that the gas collecting device is time-consuming and labor-consuming in maintenance, the installed bolts are required to be detached, and the bolts are easy to slide, so that convenience cannot be brought to users.

Therefore, the gas collecting device needs to be designed and modified, and the phenomenon that the gas collecting device is time-consuming and labor-consuming in maintenance is effectively prevented.

Disclosure of Invention

In order to solve the problems in the prior art, the utility model aims to provide the volatile gas collecting device of the reagent cabinet, which has the advantage of fast maintenance of the gas collecting device and solves the problems of time and labor waste when the gas collecting device is maintained.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a reagent cabinet volatilizees gaseous collection and equips, includes the reagent cabinet body, the right side fixedly connected with support frame at reagent cabinet body top, the top intercommunication of the reagent cabinet body has the blast pipe, the top intercommunication of blast pipe has the gas collector, the bottom and the top contact of support frame of gas collector, the left side fixedly connected with transmission case at reagent cabinet body top, the right side fixedly connected with motor of transmission case inner wall, the output fixedly connected with first helical gear of motor, the bottom meshing of first helical gear has the second helical gear, the bottom fixedly connected with first gear of second helical gear, the bottom swing joint of first gear and second gear all is passed through the bottom swing joint of bearing and transmission case inner wall, the top fixedly connected with transfer post of second gear, the surface sliding connection of transfer post has the drive plate, the top fixedly connected with movable block of drive plate, the top fixedly connected with backup pad of movable block, the right side fixedly connected with fixture block of backup pad, the inside of right side to the gas collector of fixture block runs through.

As preferable, the bottom of the motor is fixedly connected with a fixed plate, and the right side of the fixed plate is fixedly connected with the right side of the inner wall of the transmission case.

As the preferable mode of the utility model, the surface of the output end of the motor is sleeved with a supporting sleeve, and the top of the supporting sleeve is fixedly connected with the top of the inner wall of the transmission case.

As the preferable mode of the utility model, the inside of the moving block is connected with a guide rod in a sliding way, and the top of the guide rod is fixedly connected with the top of the inner wall of the transmission case.

As the preferable mode of the utility model, the top of the transmission case is provided with an opening, the width of the opening is larger than that of the moving block, and the opening is matched with the moving block for use.

As the preferable mode of the utility model, the front side and the rear side of the inner wall of the transmission case are respectively provided with a sliding groove, and the sliding grooves are matched with the transmission plate for use.

Compared with the prior art, the utility model has the following beneficial effects:

1. the utility model increases the convenience of disassembly and maintenance, has the effect of rapidly maintaining the gas collecting device, and prevents the gas collecting device from wasting time and labor when in maintenance.

2. According to the utility model, through the arrangement of the fixing plate, the motor can be supported in an auxiliary way, so that the motor is prevented from being unstable in single-point support and shaking during working.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a cross-sectional view of the gear box of the present utility model;

FIG. 3 is an enlarged view of a portion of FIG. 1A in accordance with the present utility model;

fig. 4 is a perspective view of a drive plate of the present utility model.

In the figure: 1. a reagent cabinet body; 2. a support frame; 3. an exhaust pipe; 4. a gas collector; 5. a transmission case; 6. a motor; 7. a first helical gear; 8. a second helical gear; 9. a first gear; 10. a second gear; 11. a drive column; 12. a drive plate; 13. a moving block; 14. a support plate; 15. a clamping block; 16. a fixing plate; 17. a support sleeve; 18. a guide rod; 19. an opening; 20. and a sliding groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1 to 4, the volatilizing gas collecting device of the reagent cabinet provided by the utility model comprises a reagent cabinet body 1, wherein a supporting frame 2 is fixedly connected to the right side of the top of the reagent cabinet body 1, an exhaust pipe 3 is communicated with the top of the reagent cabinet body 1, a gas collector 4 is communicated with the top of the exhaust pipe 3, the bottom of the gas collector 4 is contacted with the top of the supporting frame 2, a transmission box 5 is fixedly connected to the left side of the top of the reagent cabinet body 1, a motor 6 is fixedly connected to the right side of the inner wall of the transmission box 5, a first bevel gear 7 is fixedly connected to the output end of the motor 6, a second bevel gear 8 is meshed to the bottom of the first bevel gear 7, a first gear 9 is fixedly connected to the bottom of the second bevel gear 8, a second gear 10 is meshed to the left side of the first gear 9 and the bottom of the second gear 10, a transmission column 11 is fixedly connected to the top of the second gear 10 through a bearing, a transmission plate 12 is slidingly connected to the surface of the transmission column 11, a moving block 13 is fixedly connected to the top of the transmission plate 12, a supporting plate 14 is fixedly connected to the top of the moving block 13, and a right side of the supporting plate 14 is fixedly connected to the right side of the gas collector 15 and penetrates through the inside of the gas collector 4.

Referring to fig. 2, a fixing plate 16 is fixedly connected to the bottom of the motor 6, and the right side of the fixing plate 16 is fixedly connected to the right side of the inner wall of the transmission case 5.

As a technical optimization scheme of the utility model, the motor 6 can be supported in an auxiliary way through the arrangement of the fixing plate 16, so that the motor 6 is prevented from being unstable in single-point support and shaking is generated during working.

Referring to fig. 2, a supporting sleeve 17 is sleeved on the surface of the output end of the motor 6, and the top of the supporting sleeve 17 is fixedly connected with the top of the inner wall of the transmission case 5.

By means of the technical optimization scheme, the output end of the motor 6 can be supported in an auxiliary mode through the arrangement of the supporting sleeve 17, and the stability of the output end of the motor 6 is improved.

Referring to fig. 2, a guide rod 18 is slidably connected to the inside of the moving block 13, and the top of the guide rod 18 is fixedly connected to the top of the inner wall of the transmission case 5.

As a technical optimization scheme of the utility model, the movable block 13 can be supported by the arrangement of the guide rod 18, so that the movable block 13 is prevented from tilting during movement.

Referring to fig. 2, an opening 19 is formed in the top of the transmission case 5, the width of the opening 19 is larger than that of the moving block 13, and the opening 19 is matched with the moving block 13.

As a technical optimization scheme of the utility model, through the arrangement of the opening 19, the moving block 13 can completely and mechanically drive through the opening 19, and the phenomenon that the moving block 13 is blocked at the opening 19 due to the too narrow width of the opening 19 is avoided.

Referring to fig. 2, a sliding groove 20 is formed on the front side and the rear side of the inner wall of the transmission case 5, and the sliding groove 20 is matched with the transmission plate 12.

As a technical optimization scheme of the utility model, the driving plate 12 can be limited by the arrangement of the chute 20, so that the movement range of the driving plate 12 is limited.

The working principle and the using flow of the utility model are as follows: when the gas collector 4 is used, a user starts the motor 6, the motor 6 drives the first helical gear 7 to rotate through the output end, the first helical gear 7 is meshed with the second helical gear 8 to drive the second helical gear 8 to rotate, the second helical gear 8 drives the first gear 9 to rotate, the first gear 9 drives the second gear 10 to rotate, the second gear 10 drives the transmission column 11 to slide in the transmission plate 12 and drives the transmission plate 12 to move leftwards, the transmission plate 12 drives the moving block 13 to move leftwards, the moving block 13 moves leftwards on the surface of the guide rod 18, the moving block 13 drives the supporting plate 14 to move leftwards, the supporting plate 14 drives the clamping block 15 to move leftwards, the clamping block 15 is displaced out of the gas collector 4 to take down and maintain the gas collector 4, and reverse operation can fix the gas collector 4.

To sum up: this reagent cabinet volatilizees gaseous collection and equips, through having increased the functionality of convenient to detach maintenance, makes it possess the effect of carrying out quick maintenance to gas collection device, prevents that gas collection device from taking time and energy's condition from taking place when maintaining, has solved gas collection device and has taken time and energy's problem when maintaining.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The volatile gas collection device of the reagent cabinet comprises a reagent cabinet body (1), and is characterized in that: the right side fixedly connected with support frame (2) at reagent cabinet body (1) top, the top intercommunication of reagent cabinet body (1) has blast pipe (3), the top intercommunication of blast pipe (3) has gas collector (4), the bottom of gas collector (4) and the top contact of support frame (2), the left side fixedly connected with transmission case (5) at reagent cabinet body (1) top, the right side fixedly connected with motor (6) at transmission case (5) inner wall, the output fixedly connected with first helical gear (7) of motor (6), the bottom meshing of first helical gear (7) has second helical gear (8), the bottom fixedly connected with first gear (9) of second helical gear (8), the left side meshing of first gear (9) has second gear (10), the bottom swing joint of first gear (9) and second gear (10) all through the bottom swing joint of bearing with transmission case (5) inner wall, the top fixedly connected with drive post (11) of second gear (10), the bottom meshing of first helical gear (7) has second helical gear (8), the bottom meshing of first helical gear (9) has second helical gear (12) has backup pad (13), the top fixedly connected with drive post (13), the right side of backup pad (14) fixedly connected with fixture block (15), the right side of fixture block (15) runs through to inside of gas collector (4).

2. The reagent cabinet volatile gas collection apparatus of claim 1, wherein: the bottom of motor (6) fixedly connected with fixed plate (16), the right side of fixed plate (16) and the right side fixed connection of transmission case (5) inner wall.

3. The reagent cabinet volatile gas collection apparatus of claim 1, wherein: the output end surface of the motor (6) is sleeved with a supporting sleeve (17), and the top of the supporting sleeve (17) is fixedly connected with the top of the inner wall of the transmission case (5).

4. The reagent cabinet volatile gas collection apparatus of claim 1, wherein: the inside sliding connection of movable block (13) has guide arm (18), the top of guide arm (18) and the top fixed connection of transmission case (5) inner wall.

5. The reagent cabinet volatile gas collection apparatus of claim 1, wherein: an opening (19) is formed in the top of the transmission case (5), the width of the opening (19) is larger than that of the moving block (13), and the opening (19) is matched with the moving block (13).

6. The reagent cabinet volatile gas collection apparatus of claim 1, wherein: the front side and the rear side of the inner wall of the transmission case (5) are respectively provided with a sliding groove (20), and the sliding grooves (20) are matched with the transmission plate (12).