CN212954320U

CN212954320U - High-efficient nitrogen gas purification device

Info

Publication number: CN212954320U
Application number: CN202021866152.7U
Authority: CN
Inventors: 孔翊; 熊小茜
Original assignee: Yahong Century Technology Development Suzhou Co ltd
Current assignee: Yahong Century Technology Development Suzhou Co ltd
Priority date: 2020-08-31
Filing date: 2020-08-31
Publication date: 2021-04-13
Anticipated expiration: 2030-08-31

Abstract

The utility model discloses a high-efficient nitrogen gas purification device, the device comprises a device body, the bottom fixedly connected with backup pad of device body, the bottom of backup pad is provided with the base, the bottom fixedly connected with of base removes the wheel, the spacing groove has all been seted up to the both sides at base top, the top of base and the top that is located the spacing groove are provided with push pedal, the top fixedly connected with locating lever of push pedal. The utility model discloses a set up device body, backup pad, base, removal wheel, spacing groove, push pedal, locating lever, locating hole, motor, threaded rod, thread bush, lifter, lift seat, bracing piece, first spring, recess, slide bar, sliding sleeve, second spring, spacing wheel, stopper, fixed plate, third spring, dead lever, set casing, fourth spring, movable block and flexure strip, solved the lower problem of current high-efficient nitrogen gas purification device practicality, this high-efficient nitrogen gas purification device possesses the advantage that the practicality is high.

Description

High-efficient nitrogen gas purification device

Technical Field

The utility model relates to a nitrogen purification technical field specifically is a high-efficient nitrogen purification device.

Background

The nitrogen making machine is equipment which takes air as a raw material and separates oxygen and nitrogen in the air by using a physical method to obtain nitrogen, according to the difference of classification methods, namely a cryogenic air separation method, a molecular sieve air separation method and a membrane air separation method, the existing high-efficiency nitrogen purification device has no buffering and shock-resistant functions in the moving process, if the moving device encounters ground jolt and other conditions, the device can be greatly influenced, and internal components of the device can be seriously damaged.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high-efficient nitrogen gas purification device possesses the high advantage of practicality, has solved the lower problem of current high-efficient nitrogen gas purification device practicality.

In order to achieve the above object, the utility model provides a following technical scheme: a high-efficiency nitrogen purification device comprises a device body, wherein a supporting plate is fixedly connected to the bottom of the device body, a base is arranged at the bottom of the supporting plate, moving wheels are fixedly connected to the bottom of the base, limiting grooves are formed in two sides of the top of the base, a push plate is arranged at the top of the base and positioned at the top of the limiting grooves, a positioning rod is fixedly connected to the top of the push plate, a positioning hole matched with the positioning rod is formed in the top of the supporting plate, the top of the positioning rod extends to the inner cavity of the positioning hole, a motor is fixedly connected to the bottom of the inner cavity of the limiting groove, a threaded rod is fixedly connected to the top of the output end of the motor, a threaded sleeve is sleeved on the surface of the threaded rod, lifting rods are fixedly connected to two sides of the top of the threaded sleeve, the top of the lifting seat is fixedly connected with a supporting rod, the top of the supporting rod penetrates to the top of the base and is sleeved with a first spring, the top of the supporting rod is fixedly connected with a supporting plate, two sides of the bottom of the lifting seat are respectively provided with a groove, a sliding rod is fixedly connected between two sides of an inner cavity of the groove, two sides of the surface of the sliding rod are respectively sleeved with a sliding sleeve and a second spring, the bottom of the sliding sleeve is fixedly connected with a limiting wheel, two sides of the bottom of the inner cavity of the base are respectively and fixedly connected with a limiting block matched with the limiting wheel, the inner cavity of the lifting seat is provided with a fixed plate, the top and the bottom of the fixed plate are respectively and fixedly connected with a third spring and a fixed rod, the bottom of the fixed rod penetrates through the lifting seat and is fixedly connected with, the two sides of the inner cavity of the fixed shell are fixedly connected with fourth springs, one side, opposite to the fourth springs, of each fourth spring is fixedly connected with a moving block, the tops of the two moving blocks are fixedly connected with elastic pieces, and the tops of the elastic pieces are in contact with the lifting seat.

Preferably, the number of the moving wheels is four, the moving wheels are evenly distributed at four corners of the bottom of the base, and the surface of the moving block is connected with the inner wall of the fixed shell in a sliding mode.

Preferably, the surface of the threaded rod and the bottom sleeve positioned on the threaded sleeve are provided with a reinforcing plate, the surface of the reinforcing plate is fixedly connected with the inner wall of the limiting groove, and the joint of the surface of the threaded rod and the reinforcing plate is movably connected through a bearing.

Preferably, the bottom of spacing wheel contacts with the stopper, the quantity of dead lever is four, and evenly distributed in the four corners of fixed plate bottom.

Preferably, the equal fixedly connected with slider in bottom of lift seat both sides, the spout that uses with the slider cooperation is all seted up to the both sides of base inner chamber, and the slider is kept away from the inner chamber that one side of lift seat extended to the spout.

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

1. the utility model discloses a set up device body, backup pad, base, removal wheel, spacing groove, push pedal, locating lever, locating hole, motor, threaded rod, thread bush, lifter, lift seat, bracing piece, first spring, recess, slide bar, sliding sleeve, second spring, spacing wheel, stopper, fixed plate, third spring, dead lever, set casing, fourth spring, movable block and flexure strip, solved the lower problem of current high-efficient nitrogen gas purification device practicality, this high-efficient nitrogen gas purification device possesses the advantage that the practicality is high, is worth promoting.

2. The utility model discloses a set up first spring, the second spring, the third spring, fourth spring and flexure strip, can play the antidetonation effect of buffering, through setting up locating hole and locating lever, the cooperation of push pedal and backup pad of can being convenient for is used, through setting up the slide bar, can restrict the moving range of sliding sleeve, through setting up the stopper, the use of spacing wheel of can being convenient for, through setting up the set casing, can restrict the moving range of movable block, through setting up the gusset plate, can increase the stability of threaded rod, through setting up the bearing, the rotation of threaded rod of can being convenient for, through setting up slider and spout, the removal of the seat of going up and down of can being convenient for.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a front view of the structure of the present invention;

fig. 3 is a partially enlarged view of a in fig. 1 according to the present invention.

In the figure: 1. a device body; 2. a support plate; 3. a base; 4. a moving wheel; 5. a limiting groove; 6. pushing the plate; 7. positioning a rod; 8. positioning holes; 9. a motor; 10. a threaded rod; 11. a threaded sleeve; 12. a lifting rod; 13. a lifting seat; 14. a support bar; 15. a first spring; 16. a groove; 17. a slide bar; 18. a sliding sleeve; 19. a second spring; 20. a limiting wheel; 21. a limiting block; 22. a fixing plate; 23. a third spring; 24. fixing the rod; 25. a stationary case; 26. a fourth spring; 27. a moving block; 28. an elastic sheet; 29. and a reinforcing plate.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, a high-efficiency nitrogen purification device comprises a device body 1, a supporting plate 2 is fixedly connected to the bottom of the device body 1, a base 3 is arranged at the bottom of the supporting plate 2, a moving wheel 4 is fixedly connected to the bottom of the base 3, limiting grooves 5 are respectively formed in two sides of the top of the base 3, a push plate 6 is arranged at the top of the base 3 and positioned at the top of the limiting grooves 5, a positioning rod 7 is fixedly connected to the top of the push plate 6, a positioning hole 8 matched with the positioning rod 7 is formed in the top of the supporting plate 2, the top of the positioning rod 7 extends to the inner cavity of the positioning hole 8, a motor 9 is fixedly connected to the bottom of the inner cavity of the limiting groove 5, a threaded rod 10 is fixedly connected to the top of the output end of the motor 9, a threaded sleeve 11 is sleeved on the surface of the, a lifting seat 13 is arranged at the top of the inner cavity of the base 3, a supporting rod 14 is fixedly connected to the top of the lifting seat 13, the top of the supporting rod 14 penetrates through the top of the base 3 and is sleeved with a first spring 15, the top of the supporting rod 14 is fixedly connected with the supporting plate 2, grooves 16 are respectively arranged at two sides of the bottom of the lifting seat 13, a sliding rod 17 is fixedly connected between two sides of the inner cavity of the groove 16, two sides of the surface of the sliding rod 17 are respectively sleeved with a sliding sleeve 18 and a second spring 19, a limiting wheel 20 is fixedly connected to the bottom of the sliding sleeve 18, two sides of the bottom of the inner cavity of the base 3 are respectively fixedly connected with limiting blocks 21 matched with the limiting wheel 20, a fixing plate 22 is arranged in the inner cavity of the lifting seat 13, a third spring 23 and a fixing rod 24 are respectively fixedly connected to the top and the bottom of the fixing plate 22, the bottom of the fixing, the two sides of the inner cavity of the fixed shell 25 are fixedly connected with fourth springs 26, the opposite sides of the two fourth springs 26 are fixedly connected with moving blocks 27, the tops of the two moving blocks 27 are fixedly connected with elastic pieces 28, the tops of the elastic pieces 28 are contacted with the lifting seat 13, the number of the moving wheels 4 is four, and the moving blocks are uniformly distributed at the four corners of the bottom of the base 3, the surface of the moving block 27 is in sliding connection with the inner wall of the fixed shell 25, a reinforcing plate 29 is sleeved on the surface of the threaded rod 10 and positioned at the bottom of the threaded sleeve 11, the surface of the reinforcing plate 29 is fixedly connected with the inner wall of the limiting groove 5, the joint of the surface of the threaded rod 10 and the reinforcing plate 29 is movably connected through a bearing, the bottom of the limiting wheel 20 is contacted with the limiting block 21, the number of the fixing rods 24 is four, and the fixing rods are uniformly distributed at the four corners of the bottom of the fixed, and one side of the sliding block far away from the lifting seat 13 extends to the inner cavity of the sliding groove, the first spring 15, the second spring 19, the third spring 23, the fourth spring 26 and the elastic sheet 28 are arranged to play a role of buffering and shock resistance, the positioning hole 8 and the positioning rod 7 are arranged to facilitate the matching use of the push plate 6 and the support plate 2, the sliding rod 17 is arranged to limit the moving range of the sliding sleeve 18, the limiting block 21 is arranged to facilitate the use of the limiting wheel 20, the fixing shell 25 is arranged to limit the moving range of the moving block 27, the reinforcing plate 29 is arranged to increase the stability of the threaded rod 10, the bearing is arranged to facilitate the rotation of the threaded rod 10, the sliding block and the sliding groove are arranged to facilitate the movement of the lifting seat 13, and the device body 1, the support plate 2, the base 3, the moving wheel 4, the limiting groove 5 and the push plate 6 are arranged to, Locating lever 7, locating hole 8, motor 9, threaded rod 10, thread bush 11, lifter 12, lift seat 13, bracing piece 14, first spring 15, recess 16, slide bar 17, sliding sleeve 18, second spring 19, spacing wheel 20, stopper 21, fixed plate 22, third spring 23, dead lever 24, set casing 25, fourth spring 26, movable block 27 and flexure strip 28, the lower problem of current high-efficient nitrogen gas purification device practicality has been solved, this high-efficient nitrogen gas purification device, possess the advantage that the practicality is high, be worth promoting.

When in use, a user can move the whole device through the matching of the moving wheels 4, the device body 1 can generate vibration in the moving process, the device body 1 drives the supporting plate 2 to generate displacement, the supporting plate 2 can drive the supporting rod 14 to move downwards while extruding the first spring 15, the supporting rod 14 drives the lifting seat 13 to move downwards, the lifting seat 13 moves downwards to extrude the third spring 23 and the elastic sheet 28, the elastic sheet 28 drives the two moving blocks 27 to move away from each other to extrude the fourth spring 26, meanwhile, the lifting seat 13 drives the limiting wheel 20 to move downwards through the matching of the sliding sleeve 18, the limiting wheel 20 moves downwards to generate displacement through the matching of the limiting block 21, the sliding sleeve 18 is driven to extrude the second spring 19, the first spring 15, the second spring 19, the third spring 23, the fourth spring 26 and the elastic sheet 28 can play a role in buffering and shock resistance, and after the device body moves to a required position, the operation of control motor 9 drives threaded rod 10 and rotates, and threaded rod 10 rotates and drives threaded sleeve 11 and upwards removes, and threaded sleeve 11 drives push pedal 6 and upwards removes through the cooperation of lifter 12, and push pedal 6 drives backup pad 2 rebound, and backup pad 2 drives the top of base 3 inner chamber through the cooperation of

bracing piece

14 and 13 rebound, can increase the stability of device body 1 like this, avoids the device to produce in the operation and rocks.

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.

Claims

1. The utility model provides a high-efficient nitrogen gas purification device, includes device body (1), its characterized in that: the device comprises a device body (1), wherein a supporting plate (2) is fixedly connected to the bottom of the device body (1), a base (3) is arranged at the bottom of the supporting plate (2), a moving wheel (4) is fixedly connected to the bottom of the base (3), limiting grooves (5) are formed in two sides of the top of the base (3), a push plate (6) is arranged at the top of the base (3) and positioned at the tops of the limiting grooves (5), a positioning rod (7) is fixedly connected to the top of the push plate (6), a positioning hole (8) matched with the positioning rod (7) is formed in the top of the supporting plate (2), the top of the positioning rod (7) extends to an inner cavity of the positioning hole (8), a motor (9) is fixedly connected to the bottom of the inner cavity of the limiting groove (5), a threaded rod (10) is fixedly connected to the top of the output end of, the equal fixedly connected with lifter (12) in both sides at thread bush (11) top, the top and push pedal (6) fixed connection of lifter (12), the top of base (3) inner chamber is provided with lift seat (13), the top fixedly connected with bracing piece (14) of lift seat (13), the top of bracing piece (14) is run through to the top of base (3) and is overlapped and be equipped with first spring (15), the top and backup pad (2) fixed connection of bracing piece (14), recess (16) are all seted up to the both sides of lift seat (13) bottom, fixedly connected with slide bar (17) between the both sides of recess (16) inner chamber, the both sides on slide bar (17) surface are overlapped respectively and are equipped with sliding sleeve (18) and second spring (19), the bottom fixedly connected with spacing wheel (20) of sliding sleeve (18), the equal fixedly connected with stopper (21) that uses with spacing wheel (20) cooperation in both sides of base (3) inner chamber bottom The inner cavity of the lifting seat (13) is provided with a fixing plate (22), the top and the bottom of the fixing plate (22) are respectively and fixedly connected with a third spring (23) and a fixing rod (24), the bottom of the fixing rod (24) penetrates through the lifting seat (13) and is fixedly connected with the bottom of the inner cavity of the base (3), the bottom of the inner cavity of the base (3) is positioned between two limiting blocks (21) and is fixedly connected with a fixing shell (25), the two sides of the inner cavity of the fixing shell (25) are respectively and fixedly connected with a fourth spring (26), one side, opposite to the two fourth springs (26), is respectively and fixedly connected with a moving block (27), the tops of the two moving blocks (27) are fixedly connected with elastic pieces (28), and the tops of the elastic pieces (28) are in contact with the lifting seat.

2. The high efficiency nitrogen purification device of claim 1, wherein: the number of the moving wheels (4) is four, the moving wheels are evenly distributed at four corners of the bottom of the base (3), and the surface of the moving block (27) is connected with the inner wall of the fixed shell (25) in a sliding mode.

3. The high efficiency nitrogen purification device of claim 1, wherein: the surface of threaded rod (10) just is located the bottom cover of thread bush (11) and is equipped with gusset plate (29), the surface of gusset plate (29) and the inner wall fixed connection of spacing groove (5), the bearing swing joint is passed through with the junction of gusset plate (29) to the surface of threaded rod (10).

4. The high efficiency nitrogen purification device of claim 1, wherein: the bottom of spacing wheel (20) contacts with stopper (21), the quantity of dead lever (24) is four, and evenly distributed in the four corners of fixed plate (22) bottom.

5. The high efficiency nitrogen purification device of claim 1, wherein: the bottom of lift seat (13) both sides all fixedly connected with slider, the spout that uses with the slider cooperation is all seted up to the both sides of base (3) inner chamber, and the slider is kept away from one side of lift seat (13) and is extended to the inner chamber of spout.