CN215610389U - Integrated adsorption nitrogen making device - Google Patents
Integrated adsorption nitrogen making device Download PDFInfo
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- CN215610389U CN215610389U CN202121967714.1U CN202121967714U CN215610389U CN 215610389 U CN215610389 U CN 215610389U CN 202121967714 U CN202121967714 U CN 202121967714U CN 215610389 U CN215610389 U CN 215610389U
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Abstract
The utility model belongs to the technical field of nitrogen making, in particular to an integrated adsorption nitrogen making device, aiming at the problems that the existing integrated adsorption nitrogen making device is inconvenient to move when in use and lacks stability when in movement, the utility model proposes a scheme that the device comprises a shell, a partition plate is fixedly connected with the inner wall of the shell, a lifting plate is slidably connected with the inner wall of the shell, universal wheels are symmetrically and fixedly connected with the bottom of the lifting plate, a motor is fixedly connected with the bottom of the partition plate, a worm is fixedly connected with a transmission shaft of the motor, a lifting mechanism is arranged at the bottom of the partition plate, a locking mechanism is arranged on the inner wall of the lifting plate, a locking rod is driven to move by the positive and negative rotation of the motor, the locking and unlocking of the lifting plate are controlled, the integrated adsorption nitrogen making device keeps a stable effect when in movement, a moving rod and a lifting rod are driven by the positive and negative rotation of the motor, and the lifting of the universal wheels are controlled to lift, the effect of facilitating the movement of the integrated adsorption nitrogen making device is achieved.
Description
Technical Field
The utility model relates to the technical field of nitrogen production, in particular to an integrated adsorption nitrogen production device.
Background
Pressure Swing Adsorption (PSA) is a new gas separation technology that has been rapidly developed abroad since the last 70 s, and the principle thereof is to separate gas mixtures by using the difference of the adsorption performance of molecular sieves on different gas molecules, wherein air is used as a raw material, and the nitrogen and oxygen in the air are separated by using the selective adsorption performance of a high-efficiency and high-selectivity solid adsorbent on the nitrogen and oxygen.
The existing integrated adsorption nitrogen making device is inconvenient to move when in use and lacks stability when in movement, so that an integrated adsorption nitrogen making device is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects that the prior art is inconvenient to move when in use and is lack of stability when in movement, and provides an integrated adsorption nitrogen-making device.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides an integral type adsorbs nitrogen generator, includes the shell, the inner wall fixedly connected with division board of shell, the inner wall sliding connection of shell has the lifter plate, and the lifter plate is located the division board below, the bottom symmetry fixedly connected with universal wheel of lifter plate, and universal wheel quantity is four, and the bottom symmetry of shell is equipped with the export, and exports quantity and be four, export and universal wheel looks adaptation, the bottom symmetry fixed mounting of shell has the supporting seat, supporting seat quantity is four, the bottom fixedly connected with motor of division board, the transmission shaft fixedly connected with worm of motor, the bottom of division board are equipped with elevating system, the inner wall of lifter plate is equipped with locking mechanical system, the top fixed mounting of division board has nitrogen generator, and nitrogen generator model is WG-STD.
Preferably, the lifting mechanism comprises a worm wheel, a transmission rod, moving rods, lifting rods and a fixed seat, the number of the worm wheel and the transmission rod is two, the number of the moving rods, the number of the lifting rods and the number of the fixed seat are four, the transmission rod is rotatably connected to the inner wall of the shell, the inner wall of the worm wheel is fixedly connected to the outer wall of the transmission rod, the worm wheel and the worm are matched, the two moving rods positioned on the front side are respectively rotatably connected to the left side and the right side of the transmission rod, limiting holes are formed in the side, close to each other, of the two moving rods positioned on the front side, rotating blocks are fixedly connected to the outer walls of the left side and the right side of the transmission rod, the number of the rotating blocks is four, the rotating blocks are matched with the limiting holes, the fixed seat is fixedly connected to the bottom of the partition plate, the lifting rods are slidably connected to the inner wall of the fixed seat, and a fixed shaft is fixedly connected to the inner wall of the top of the lifting rods, the top of carriage release lever is equipped with the constant head tank, and fixed axle and constant head tank sliding connection, through elevating system, has realized the effect that drives the universal wheel and remove.
Preferably, the locking mechanism comprises two locking rods, two reset springs and two locking holes, the number of the locking rods is four, the locking holes are symmetrically formed in the inner wall of the shell, the locking rods are connected to the inner wall of the lifting plate in a sliding mode and are matched with the locking holes, the reset springs are sleeved on the outer wall of the locking rods, and the effects of positioning and locking the lifting plate are achieved through the locking mechanism.
Preferably, the inner wall symmetry of lifter plate is rotated and is connected with the locking gear, and the locking gear quantity is two, the locking gear meshes with the mobile gear mutually, meshes with the mobile gear mutually through the locking gear, has realized two locking gear syntropy pivoted effects.
Preferably, the two locking rods are fixedly connected with racks on the side close to each other, the locking gears are meshed with the racks, and the locking rods are driven to move by the aid of meshing of the locking gears and the racks.
Preferably, the bottom of the worm is fixedly connected with a transmission gear, the inner wall of the lifting plate is provided with a limiting groove, the inner wall of the limiting groove is connected with a moving block in a sliding mode, the top of the moving block is rotatably connected with a moving gear, the moving gear is meshed with the transmission gear, and the effect of limiting the moving gear is achieved through the matching of the limiting groove and the moving block.
Has the advantages that: the worm is driven to rotate through the rotation of the output shaft of the motor, the transmission gear rotates along with the worm and drives the movable gear to rotate, the movable gear drives the locking gear to rotate, the locking gear rotates and drives the meshed racks, the locking rod moves along with the racks and pulls the compression spring at the same time, and when the locking rod moves to a specified position, the locking rod is disengaged from the locking hole, so that the unlocking lifting plate is realized;
the worm drives the worm wheel to rotate, the transmission rod and the rotating block rotate along with the worm, the rotating block drives the moving rod to rotate when rotating to a specified position, and the function of moving the lifting plate is realized through the matching of the moving rod and the lifting rod;
when the lifting plate moves to a specified position, the universal wheel completely extends out to be in contact with the ground, the motor is stopped, the return spring loses pressure and rebounds, and the locking rod is driven to move to be clamped with the locking hole, so that the locking function is realized;
the locking rod is driven to move through positive and negative rotation of the motor, the locking and unlocking of the lifting plate are controlled, the integral adsorption nitrogen making device is enabled to keep stable when moving, the moving rod and the lifting rod are driven through positive and negative rotation of the motor, the universal wheel is controlled to lift, and the effect of facilitating movement of the integral adsorption nitrogen making device is achieved.
Drawings
FIG. 1 is a front cross-sectional view of an integrated adsorption nitrogen plant in accordance with the present invention;
FIG. 2 is a side cross-sectional view of an integrated adsorption nitrogen plant in accordance with the present invention;
FIG. 3 is a top cross-sectional view of an integrated adsorption nitrogen plant in accordance with the present invention;
FIG. 4 is a bottom cross-sectional view of an integrated adsorption nitrogen plant in accordance with the present invention;
FIG. 5 is a cross-sectional view of a partition plate, a lifting rod and a fixing seat of the integrated adsorption nitrogen making device provided by the utility model;
FIG. 6 is a schematic structural view of a movable rod and a limiting hole of the integrated adsorption nitrogen-making device according to the present invention;
FIG. 7 is an enlarged schematic view of a structure A of an integrated adsorption nitrogen-making device according to the present invention;
FIG. 8 is an enlarged schematic view of a structure B of an integrated adsorption nitrogen-making device according to the present invention;
fig. 9 is a three-dimensional view of an integrated adsorption nitrogen generator according to the present invention.
In the figure: the device comprises a shell 1, a support base 2, a partition plate 3, a lifting plate 4, a motor 5, a worm 6, a worm wheel 7, a transmission rod 8, a movable rod 9, a lifting rod 10, a fixed seat 11, a transmission gear 12, a movable gear 13, a limit groove 14, a locking gear 15, a rack 16, a locking rod 17, a return spring 18, a locking hole 19, a universal wheel 20, a limit hole 21 and a nitrogen making device 22.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-9, an integrated adsorption nitrogen making device comprises a housing 1, a partition plate 3 is fixedly connected to the inner wall of the housing 1, a motor 5, a lifting mechanism and a locking mechanism are separated from a nitrogen making device 22 through the partition plate 3, a lifting plate 4 is slidably connected to the inner wall of the housing 1, the lifting plate 4 is positioned below the partition plate 3, the lifting plate 4 is used for driving universal wheels to lift, universal wheels 20 are symmetrically and fixedly connected to the bottom of the lifting plate 4, the number of the universal wheels 20 is four, the effect of facilitating the movement of the integrated adsorption nitrogen making device is realized through the universal wheels 20, outlets are symmetrically arranged at the bottom of the housing 1, the number of the outlets is four, the outlets are matched with the universal wheels 20, supporting seats 2 are symmetrically and fixedly installed at the bottom of the housing 1, the number of the supporting seats 2 is four, and the effect of supporting the integrated adsorption nitrogen making device is achieved through the supporting seats 2, the bottom of the partition plate 3 is fixedly connected with a motor 5, a transmission shaft of the motor 5 is fixedly connected with a worm 6, the effect of driving the worm 6 to rotate is realized through the motor 5, the bottom of the partition plate 3 is provided with a lifting mechanism, the inner wall of the lifting plate 4 is provided with a locking mechanism, the top of the partition plate 3 is fixedly provided with a nitrogen making device 22, the effect of making nitrogen is realized through the nitrogen making device 22, and the model of the nitrogen making device 22 is WG-STD 97;
the lifting mechanism comprises a worm wheel 7, a transmission rod 8, movable rods 9, lifting rods 10 and a fixed seat 11, the number of the worm wheels 7 and the number of the transmission rods 8 are two, the number of the movable rods 9, the number of the lifting rods 10 and the number of the fixed seat 11 are four, the transmission rods 8 are rotatably connected with the inner wall of the shell 1, the inner wall of the worm wheel 7 is fixedly connected with the outer wall of the transmission rod 8, the transmission rods 8 are driven to rotate through the rotation of the worm wheel 7, the worm wheel 7 is matched with the worm 6, the worm wheel 7 is driven to rotate through the rotation of the worm 6, the two movable rods 9 positioned on the front side are respectively rotatably connected with the left side and the right side of the transmission rod 8, limiting holes 21 are respectively arranged on the sides, the outer walls on the left side and the right side of the transmission rod 8 are fixedly connected with rotating blocks, the number of the rotating blocks is four, the rotating blocks are matched with the limiting holes 21, and the effect of limiting the rotation of the rotating blocks is realized through the limiting holes 21, the fixed seat 11 is fixedly connected to the bottom of the partition plate 3, the lifting rod 10 is slidably connected to the inner wall of the fixed seat 11, the inner wall of the top of the lifting rod 10 is fixedly connected with a fixed shaft, the top of the moving rod 9 is provided with a positioning groove, the fixed shaft is slidably connected with the positioning groove, the lifting rod 10 is driven by the moving rod 9, the effect of driving the lifting plate 4 to move is achieved, and the effect of driving the universal joint 20 to move is achieved through the lifting mechanism;
the locking mechanism comprises two locking rods 17, two reset springs 18 and two locking holes 19, the number of the locking rods 17 and two reset springs 18 is two, the number of the locking holes 19 is four, the locking holes 19 are symmetrically arranged on the inner wall of the shell 1, the locking rods 17 are slidably connected on the inner wall of the lifting plate 4, the locking rods 17 are matched with the locking holes 19, the effect of controlling the locking and unlocking of the lifting plate 4 is realized through the matching of the locking rods 17 and the locking holes 19, the reset springs 18 are sleeved on the outer wall of the locking rods 17, the effect of positioning and locking the lifting plate 4 is realized through the locking mechanism, the inner wall of the lifting plate 4 is symmetrically and rotatably connected with two locking gears 15, the number of the locking gears 15 is two, the locking gears 15 are meshed with the moving gear 13, the effect of homodromous rotation of the two locking gears 15 is realized through the meshing of the locking gears 15 and the moving gear 13, one sides of the two locking rods 17, which are close to each other, are fixedly connected with racks 16, and the locking gear 15 is meshed with the rack 16, the effect of driving the locking rod 17 to move is achieved, the transmission gear 12 is fixedly connected to the bottom of the worm 6, the limiting groove 14 is formed in the inner wall of the lifting plate 4, the moving block is connected to the inner wall of the limiting groove 14 in a sliding mode, the moving gear 13 is rotatably connected to the top of the moving block, the moving gear 13 is meshed with the transmission gear 12, and the effect of limiting the moving gear 13 is achieved through the matching of the limiting groove 14 and the moving block.
The working principle is as follows: when the integrated adsorption nitrogen making device needs to be moved, the motor 5 is started, an output shaft of the motor 5 rotates and drives the worm 6 to rotate, the worm 6 rotates and drives the worm wheel 7 to rotate and the transmission gear 12 to rotate, the worm wheel 7 rotates and drives the transmission rod 8 and the rotating block to rotate, the transmission gear 12 rotates and drives the meshed locking gear 15 through the moving gear 13, the locking gear 15 is meshed with the rack 16 and drives the rack 16 to move, the locking rod 17 moves along with the locking rod 17 and compresses the return spring 18, the locking rod 17 is separated from the locking hole 19 to realize the unlocking function, the rotating block rotates to a specified position and continues to rotate and drive the moving rod 9 to move, the lifting rod 10 descends under the push of the moving rod 9, the lifting plate 4 descends along with the locking rod, the universal wheel 20 extends out of an outlet when the lifting plate 4 reaches the specified position, and the motor 5 is stopped, the output shaft of the motor 5 stops rotating, the locking rod 17 loses tension, the reset spring 18 loses restriction to drive the locking rod 17 to reset, the locking effect is realized, at the same time, the shell 1 is pushed to enable the integrated nitrogen adsorption and production device to move at a specified position, at the same time, the motor 5 is started, the output shaft of the motor 5 rotates reversely and drives the worm 6 to rotate, simultaneously, the worm wheel 7 and the transmission gear 12 rotate along with the transmission rod 8, the transmission rod 8 is driven to rotate through the worm wheel 7, at the same time, the transmission gear 13 drives the locking gear 15 which is meshed with the rack 16, the locking gear 15 is meshed with the rack 16 and drives the rack 16 to move and the locking rod 17 to move under the action of the transmission gear 12, at the same time, the reset spring 18 is compressed by the tension, at the same time, the locking rod 17 is separated from the locking hole 19 to realize unlocking function, at the moment, the rotating block rotates to the specified position and continues to rotate and drive the moving rod 9 to move, at the moment, the lifting rod 10 rises under the action of the moving rod 9, the lifting plate 4 rises along with the lifting and drives the universal wheel 20 to rise, when the lifting plate 4 moves to a specified position, the motor 5 is stopped, the universal wheel 20 is retracted into the shell 1 to achieve the reset effect, the locking rod 15 resets under the action of the reset spring 18 and is clamped with the locking hole 19, and the locking effect is achieved.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. The integrated adsorption nitrogen making device comprises a shell (1) and is characterized in that a partition plate (3) is fixedly connected to the inner wall of the shell (1), a lifting plate (4) is slidably connected to the inner wall of the shell (1), the lifting plate (4) is located below the partition plate (3), universal wheels (20) are symmetrically and fixedly connected to the bottom of the lifting plate (4), the number of the universal wheels (20) is four, an outlet is symmetrically formed in the bottom of the shell (1), the outlet is matched with the universal wheels (20), supporting seats (2) are symmetrically and fixedly mounted at the bottom of the shell (1), the number of the supporting seats (2) is four, a motor (5) is fixedly connected to the bottom of the partition plate (3), a worm (6) is fixedly connected to a transmission shaft of the motor (5), and a lifting mechanism is arranged at the bottom of the partition plate, the inner wall of the lifting plate (4) is provided with a locking mechanism, and the top of the partition plate (3) is fixedly provided with a nitrogen making device (22).
2. The integrated adsorption nitrogen making device according to claim 1, wherein the lifting mechanism comprises a worm wheel (7), a transmission rod (8), a moving rod (9), a lifting rod (10) and a fixed seat (11), the number of the worm wheel (7) and the number of the transmission rod (8) are two, the number of the moving rod (9), the number of the lifting rod (10) and the number of the fixed seat (11) are four, the transmission rod (8) is rotatably connected to the inner wall of the shell (1), the inner wall of the worm wheel (7) is fixedly connected to the outer wall of the transmission rod (8), the worm wheel (7) is matched with the worm (6), the two moving rods (9) positioned at the front side are respectively rotatably connected to the left side and the right side of the transmission rod (8), the side, which is close to the two moving rods (9) positioned at the front side, is provided with a limiting hole (21), the outer walls of the left side and the right side of the transmission rod (8) are fixedly connected with a rotating block, the rotating block quantity is four, and rotating block and spacing hole (21) looks adaptation, fixing base (11) fixed connection is in the bottom of division board (3), lifter (10) sliding connection is at the inner wall of fixing base (11), the top inner wall fixedly connected with fixed axle of lifter (10), and the top of carriage release lever (9) is equipped with the constant head tank, and fixed axle and constant head tank sliding connection.
3. The integrated adsorption nitrogen making device according to claim 1, wherein the locking mechanism comprises two locking rods (17), two return springs (18) and four locking holes (19), the locking rods (17) and the two return springs (18) are symmetrically arranged on the inner wall of the shell (1), the locking rods (17) are slidably connected to the inner wall of the lifting plate (4), the locking rods (17) are matched with the locking holes (19), and the return springs (18) are sleeved on the outer wall of the locking rods (17).
4. The integrated adsorption nitrogen making device according to claim 1, wherein the inner wall of the lifting plate (4) is symmetrically and rotatably connected with two locking gears (15), and the locking gears (15) are meshed with the moving gear (13).
5. An integrated adsorption nitrogen making device according to claim 3, characterized in that a rack (16) is fixedly connected to one side of each locking rod (17) close to each other, and the locking gear (15) is meshed with the rack (16).
6. The integrated adsorption nitrogen making device according to claim 1, wherein a transmission gear (12) is fixedly connected to the bottom of the worm (6), a limiting groove (14) is formed in the inner wall of the lifting plate (4), a moving block is slidably connected to the inner wall of the limiting groove (14), a moving gear (13) is rotatably connected to the top of the moving block, and the moving gear (13) is meshed with the transmission gear (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121967714.1U CN215610389U (en) | 2021-08-20 | 2021-08-20 | Integrated adsorption nitrogen making device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121967714.1U CN215610389U (en) | 2021-08-20 | 2021-08-20 | Integrated adsorption nitrogen making device |
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| CN215610389U true CN215610389U (en) | 2022-01-25 |
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| CN202121967714.1U Active CN215610389U (en) | 2021-08-20 | 2021-08-20 | Integrated adsorption nitrogen making device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117105406A (en) * | 2023-09-05 | 2023-11-24 | 武汉世纪天源环保技术有限公司 | High-efficiency anaerobic reactor |
-
2021
- 2021-08-20 CN CN202121967714.1U patent/CN215610389U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117105406A (en) * | 2023-09-05 | 2023-11-24 | 武汉世纪天源环保技术有限公司 | High-efficiency anaerobic reactor |
| CN117105406B (en) * | 2023-09-05 | 2024-05-14 | 武汉世纪天源环保技术有限公司 | High-efficiency anaerobic reactor |
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