CN220779616U

CN220779616U - Molecular sieve compacting equipment

Info

Publication number: CN220779616U
Application number: CN202322626077.7U
Authority: CN
Inventors: 赵瑞军
Original assignee: Kaifeng Xinri Gas Co ltd
Current assignee: Kaifeng Xinri Gas Co ltd
Priority date: 2023-09-27
Filing date: 2023-09-27
Publication date: 2024-04-16
Anticipated expiration: 2033-09-27

Abstract

The utility model discloses molecular sieve compacting equipment which comprises a base, wherein a frame is fixedly connected to the upper side of the base. According to the utility model, the lifting studs are arranged, so that the pressing plate can clamp the molecular sieve, after the pressing plate is contacted with the molecular sieve, excessive pressure can not be applied to the pressing plate through the lifting of the pressing spring, so that the phenomenon of molecular damage caused by excessive pressure is avoided, the number of pressing points of the device is increased through the arrangement of the lifting studs, the pressing range of the device is enlarged, the phenomenon of uneven stress of the molecular sieve is avoided, the clamping springs are arranged, the clamping plate can further fix the left side and the right side of the molecular sieve, and after the clamping plate is fixed on the molecular sieve, the clamping plate can have a certain buffer range through the clamping springs, so that excessive clamping is further avoided, and the problems of molecular sieve damage caused by a buffer structure and uneven pressure caused by smaller pressing points of the traditional molecular sieve pressing equipment are solved.

Description

Molecular sieve compacting equipment

Technical Field

The utility model relates to the technical field of purifying equipment, in particular to molecular sieve compacting equipment.

Background

In the existing device, the cylinder directly adopted when extruding most of the molecular sieve works, the buffer protection structure is lack, the damage of molecules is easily caused, the screening capacity of the molecular sieve is reduced, and for a large-sized molecular sieve oxygenerator, the diameter of a container is large, the diameter of a pressing plate is also increased along with the increase, the pressing point of the cylinder is not increased, the pressure is uneven, the pressing plate cannot be balanced after the molecular sieve is often caused to sink, the problems of low side and high side occur, and the molecular sieve is further caused to be easily pulverized.

Therefore, the molecular sieve compacting equipment needs to be designed and modified to solve the problems that the molecular sieve is damaged due to the fact that a buffer structure is not arranged, and the pressure is uneven due to the fact that the compacting point is small.

Disclosure of Invention

In order to solve the problems set forth in the background art, the present utility model is directed to a molecular sieve compacting apparatus.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a molecular sieve hold-down device, includes the base, base upside fixedly connected with frame, frame upside fixedly connected with motor, motor downside fixedly connected with first gear, first gear outside meshing has the second gear, second gear downside fixedly connected with lift double-screw bolt, lift double-screw bolt outside threaded connection has the lifter, lifter downside fixedly connected with lifter plate, lifter plate downside fixedly connected with hold-down spring, hold-down spring downside fixedly connected with clamp plate, base upside fixedly connected with backup pad, backup pad upside swing joint has the molecular sieve, molecular sieve outside swing joint has splint, one side fixedly connected with clamping spring that the splint kept away from each other, one side fixedly connected with movable rod that the splint kept away from each other, movable rod and frame swing joint.

As the preferable mode of the utility model, the inner side of the compression spring is movably connected with a telescopic rod, and the pressing plate and the lifting plate are fixedly connected with the telescopic rod.

As preferable, the frame is fixedly connected with ventilation pipes at the front side and the rear side.

Preferably, the sides of the movable rods, which are far away from each other, are fixedly connected with the limiting plates.

Preferably, the handle is fixedly connected to the side of the limiting plate away from each other.

Preferably, one side of the clamping plates, which is close to each other, is fixedly connected with a soft cushion.

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

1. According to the utility model, the lifting studs are arranged, so that the pressing plate can clamp the molecular sieve, after the pressing plate is contacted with the molecular sieve, excessive pressure can not be applied to the pressing plate through the lifting of the pressing spring, so that the phenomenon of molecular damage caused by excessive pressure is avoided, the number of pressing points of the device is increased through the arrangement of the lifting studs, the pressing range of the device is enlarged, the phenomenon of uneven stress of the molecular sieve is avoided, the clamping springs are arranged, the clamping plate can further fix the left side and the right side of the molecular sieve, and after the clamping plate is fixed on the molecular sieve, the clamping plate can have a certain buffer range through the clamping springs, so that excessive clamping is further avoided, and the problems of molecular sieve damage caused by a buffer structure and uneven pressure caused by smaller pressing points of the traditional molecular sieve pressing equipment are solved.

2. According to the utility model, through the arrangement of the telescopic rod, the movement of the compression spring is more stable, and the compression stability of the device is improved.

Drawings

FIG. 1 is a front elevational view of the structure of the present utility model;

FIG. 2 is a top view of the structure of the present utility model;

fig. 3 is a side view of the structure of the present utility model.

In the figure: 1. a base; 2. a frame; 3. a motor; 4. a first gear; 5. a second gear; 6. lifting a stud; 7. a lifting block; 8. a lifting plate; 9. a compression spring; 10. a pressing plate; 11. a support plate; 12. a molecular sieve; 13. a clamping plate; 14. a clamping spring; 15. a movable rod; 16. a telescopic rod; 17. a vent pipe; 18. a limiting plate; 19. a handle; 20. and a soft cushion.

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 3, the molecular sieve compacting device provided by the utility model comprises a base 1, wherein a frame 2 is fixedly connected to the upper side of the base 1, a motor 3 is fixedly connected to the upper side of the frame 2, a first gear 4 is fixedly connected to the lower side of the motor 3, a second gear 5 is meshed to the outer side of the first gear 4, a lifting stud 6 is fixedly connected to the lower side of the second gear 5, a lifting block 7 is connected to the outer side of the lifting stud 6 through threads, a lifting plate 8 is fixedly connected to the lower side of the lifting block 7, a compacting spring 9 is fixedly connected to the lower side of the lifting plate 8, a pressing plate 10 is fixedly connected to the lower side of the compacting spring 9, a supporting plate 11 is fixedly connected to the upper side of the base 1, a molecular sieve 12 is movably connected to the outer side of the molecular sieve 12, a clamping plate 14 is fixedly connected to one side of the clamping plate 13, a movable rod 15 is fixedly connected to one side of the clamping plate 13, which is mutually far from the other, and the movable rod 15 is movably connected to the frame 2.

Referring to fig. 1, the inner side of the compression spring 9 is movably connected with a telescopic rod 16, and the pressing plate 10 and the lifting plate 8 are fixedly connected with the telescopic rod 16.

As a technical optimization scheme of the utility model, the movement of the compression spring 9 is more stable through the arrangement of the telescopic rod 16, and the compression stability of the device is improved.

Referring to fig. 1, ventilation pipes 17 are fixedly connected to both front and rear sides of the frame 2.

As a technical optimization scheme of the utility model, through the arrangement of the vent pipe 17, the gas only contacts the molecular sieve 12 through the vent pipe 17, so that the filtering stability of the device is ensured.

Referring to fig. 1, the limiting plates 18 are fixedly connected to the sides of the movable rods 15 which are far from each other.

As a technical optimization scheme of the utility model, the movable range of the movable rod 15 is limited by the arrangement of the limiting plate 18, so that the running stability of the device is improved.

Referring to fig. 1, a handle 19 is fixedly connected to a side of the restriction plates 18 remote from each other.

As a technical optimization scheme of the utility model, the movable rod 15 is conveniently driven to move by the limiting plate 18 through the arrangement of the handle 19, so that the convenience of replacing the molecular sieve 12 of the device is improved.

Referring to fig. 2, a cushion 20 is fixedly coupled to one side of the clamping plates 13 adjacent to each other.

As a technical optimization scheme of the utility model, when the clamping plate 13 clamps the molecular sieve 12 through the arrangement of the soft cushion 20, the clamping plate 13 can be separated from the molecular sieve 12 through the soft cushion 20, so that the clamping plate 13 is prevented from damaging the molecular sieve 12, and the running stability of the device is improved.

The working principle and the using flow of the utility model are as follows: when the molecular sieve 12 is used, the molecular sieve 12 is placed between the clamping plates 13, then the clamping plates 13 clamp the molecular sieve 12 under the pushing of the clamping springs 14, the motor 3 is restarted, the motor 3 drives the first gear 4 to rotate, the first gear 4 drives the second gear 5, the second gear 5 drives the lifting stud 6 to rotate, the lifting stud 6 drives the lifting block 7 to move, the lifting block 7 drives the pressing springs 9 to move, the pressing plates 10 are driven by the pressing springs 9 to press the molecular sieve 12, and then air is injected into the inner side of the vent pipe 17, so that the air contacts the molecular sieve 12 through the vent pipe 17, and then the air is filtered through the molecular sieve 12.

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. Molecular sieve compaction equipment, including base (1), its characterized in that: base (1) upside fixedly connected with frame (2), frame (2) upside fixedly connected with motor (3), first gear (4) of motor (3) downside fixedly connected with, first gear (4) outside meshing has second gear (5), second gear (5) downside fixedly connected with lift double-screw bolt (6), lift double-screw bolt (6) outside threaded connection has lifter block (7), lifter block (7) downside fixedly connected with lifter plate (8), lifter plate (8) downside fixedly connected with hold-down spring (9), hold-down spring (9) downside fixedly connected with clamp plate (10), base (1) upside fixedly connected with backup pad (11), backup pad (11) upside swing joint has molecular sieve (12), molecular sieve (12) outside swing joint has splint (13), one side fixedly connected with clamp spring (14) that splint (13) kept away from each other, one side fixedly connected with movable rod (15) that splint (13) kept away from each other, movable rod (15) and frame (2).

2. A molecular sieve compacting apparatus as set forth in claim 1 wherein: the inner side of the compression spring (9) is movably connected with a telescopic rod (16), and the pressing plate (10) and the lifting plate (8) are fixedly connected with the telescopic rod (16).

3. A molecular sieve compacting apparatus as set forth in claim 1 wherein: and the front side and the rear side of the frame (2) are fixedly connected with ventilation pipes (17).

4. A molecular sieve compacting apparatus as set forth in claim 1 wherein: and one sides of the movable rods (15) which are far away from each other are fixedly connected with limiting plates (18).

5. A molecular sieve compacting apparatus as set forth in claim 4 wherein: the side that limiting plate (18) kept away from each other is fixedly connected with handle (19).

6. A molecular sieve compacting apparatus as set forth in claim 1 wherein: one side of the clamping plate (13) which is close to each other is fixedly connected with a soft cushion (20).