CN211083626U - Portable liquid oxygen storage tank - Google Patents
Portable liquid oxygen storage tank Download PDFInfo
- Publication number
- CN211083626U CN211083626U CN201922275808.1U CN201922275808U CN211083626U CN 211083626 U CN211083626 U CN 211083626U CN 201922275808 U CN201922275808 U CN 201922275808U CN 211083626 U CN211083626 U CN 211083626U
- Authority
- CN
- China
- Prior art keywords
- liquid oxygen
- grooves
- holding vessel
- storage tank
- gear
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 title claims abstract description 64
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The utility model discloses a portable liquid oxygen holding vessel, including liquid oxygen holding vessel body, the bottom fixed mounting of liquid oxygen holding vessel body has the supporting seat, one side fixed mounting of liquid oxygen holding vessel body has the U-shaped handle, be equipped with gyro wheel receiving mechanism on the supporting seat and with gyro wheel receiving mechanism matched with buffer gear, gyro wheel receiving mechanism rotates on the top inner wall of mounting groove and installs two screw rods including seting up two mounting grooves in the supporting seat bottom, and the thread bush is equipped with same movable plate on two screw rods that are located same mounting groove, and the equal fixed mounting in bottom both sides of movable plate has the U-shaped frame. The utility model relates to a rationally, convenient operation is convenient for remove liquid oxygen holding vessel body through the gyro wheel, reaches portable purpose, and is convenient for accomodate the gyro wheel, effectively prevents to bump because of the mistake and takes place the position and remove, has ensured the safety and stability when liquid oxygen holding vessel body is placed, satisfies the user demand.
Description
Technical Field
The utility model relates to a liquid oxygen holding vessel technical field especially relates to a portable liquid oxygen holding vessel.
Background
Liquid oxygen holding vessel is double-deck vacuum powder storage tank, the inner bag material adopts the stainless steel, oxygen is the indispensable material in medical center, and the use amount is big, need satisfy the oxygen suppliment demand from the transportation of other places, generally adopt liquid oxygen holding vessel to transport liquid oxygen, after liquid oxygen storage vessel is full of liquid oxygen, weight is heavier, when moving from the car and moving to appointed place, generally move the mode of transporting through the manual work, waste time and energy, for the convenience of removing the position of liquid oxygen holding vessel, the gyro wheel is installed to the bottom that most can be at liquid oxygen holding vessel, reach the purpose of being convenient for remove liquid oxygen holding vessel.
But the current liquid oxygen holding vessel that is equipped with the gyro wheel is not convenient for accomodate the gyro wheel, when placing the liquid oxygen holding vessel, extremely easily bumps because of the mistake and causes the liquid oxygen holding vessel to take place the offset through the gyro wheel, and then collides other equipment or personnel easily, and then causes the injury to personnel, can not satisfy the user demand, therefore we have proposed a portable liquid oxygen holding vessel and have been used for solving above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a portable liquid oxygen storage tank.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a portable liquid oxygen holding vessel, includes liquid oxygen holding vessel body, the bottom fixed mounting of liquid oxygen holding vessel body has the supporting seat, one side fixed mounting of liquid oxygen holding vessel body has the U-shaped handle, be equipped with gyro wheel receiving mechanism on the supporting seat and with gyro wheel receiving mechanism matched with buffer gear.
Preferably, the roller wheel accommodating mechanism comprises two mounting grooves arranged at the bottom of the supporting seat, two screw rods are rotatably mounted on the inner wall of the top of the mounting groove, the two screw rods positioned in the same mounting groove are in threaded sleeve connection with the same movable plate, two sides of the bottom of the movable plate are fixedly provided with a U-shaped frame, a roller wheel is rotatably mounted in the U-shaped frame, the bottom of the roller wheel extends to the lower part of the supporting seat, two fixed rods are fixedly mounted between the inner walls of the two sides of the mounting groove, the fixed rods are rotatably sleeved on the corresponding screw rods, two fixed rods are fixedly mounted at the bottoms of the fixed rods, the movable plate is slidably sleeved on the corresponding four fixed rods, a first gear positioned above the corresponding fixed rods is fixedly sleeved on the screw rod, a cavity is arranged on the supporting seat, the top end of an output shaft of the driving motor is fixedly provided with a second gear, two sides of the second gear respectively extend into corresponding mounting grooves, and the second gear is meshed with the four first gears.
Preferably, buffer gear is including seting up four first grooves in the supporting seat bottom, and sliding sleeve is equipped with the movable block in the first groove, and the bottom of movable block extends to the below of supporting seat and fixed mounting has the anti-skidding rubber, and fixed mounting has a plurality of springs between the top of movable block and the top inner wall in the first groove that corresponds.
Preferably, the top of the moving plate is provided with two thread grooves, and the thread grooves are in threaded connection with the corresponding screw rods.
Preferably, four rectangular channels have been seted up at the top of movable plate, the lateral wall of rectangular channel and the outside sliding connection of the locating lever that corresponds, have all seted up the spacing groove on the both sides inner wall of rectangular channel, and the equal fixed mounting in both sides bottom of locating lever has the stopper, stopper and the spacing groove sliding connection that corresponds.
Preferably, a circular hole is formed in the top of the fixing rod, a bearing is fixedly sleeved in the circular hole, and an inner ring of the bearing is fixedly sleeved with the outer side of the corresponding screw rod.
Preferably, the same annular hole is formed between the side wall of the cavity and the two mounting grooves, the second gear is located in the annular hole, and the side wall of the annular hole is not in contact with the outer side of the second gear.
Preferably, the inner walls of the two sides of the first groove are both provided with sliding grooves, the two sides of the moving block are both fixedly provided with sliding blocks, and the sliding blocks are in sliding connection with the corresponding sliding grooves.
Compared with the prior art, the beneficial effects of the utility model are that:
through the matching of the hydraulic storage tank body, the supporting seat, the mounting groove, the screw, the movable plate, the U-shaped frame, the rollers, the fixed rod, the positioning rod, the first gear, the cavity, the driving motor, the second gear, the first groove, the movable block and the anti-skid rubber with the spring, when the liquid oxygen storage tank body needs to be moved to a specified position, the U-shaped handle is pushed, the U-shaped handle drives the liquid oxygen storage tank body to move through the four rollers, when the rollers need to be accommodated, the driving motor is started in the positive direction to drive the four first gears meshed with the driving motor to rotate through the second gear, the first gears drive the corresponding screw to rotate, the corresponding movable plate is driven to move upwards while the screw rotates, the movable plate drives the rollers to move upwards through the corresponding two U-shaped frames, the rollers gradually move into the corresponding mounting grooves while moving upwards, under the action of the self gravity of the supporting seat and the liquid oxygen storage tank body, when the gyro wheel rebound for the supporting seat drives four movable blocks and moves down simultaneously, and when the movable block drove the anti-skidding rubber that corresponds and ground contacted, the supporting seat continued to move down and compressed the spring, under the spring action of spring, the buffering when having accomplished the supporting seat rebound has avoided appearing supporting seat and the hard collision of ground discovery, causes the phenomenon of liquid oxygen holding vessel body vibrations, and the anti-skidding rubber carries out the outrigger to the liquid oxygen holding vessel body this moment.
The utility model relates to a rationally, convenient operation is convenient for remove liquid oxygen holding vessel body through the gyro wheel, reaches portable purpose, and is convenient for accomodate the gyro wheel, effectively prevents to bump because of the mistake and takes place the position and remove, has ensured the safety and stability when liquid oxygen holding vessel body is placed, satisfies the user demand.
Drawings
Fig. 1 is a schematic structural view of a portable liquid oxygen storage tank according to the present invention;
FIG. 2 is a schematic view of a portion A of a portable liquid oxygen storage tank according to the present invention;
fig. 3 is a perspective view of the fixing lever and the positioning lever coupler of fig. 2.
In the figure: the liquid oxygen storage tank comprises a liquid oxygen storage tank body 1, a supporting seat 2, an installation groove 3, a screw rod 4, a movable plate 5, a U-shaped frame 6, a roller 7, a fixed rod 8, a positioning rod 9, a first gear 10, a cavity 11, a driving motor 12, a second gear 13, a first groove 14, a movable block 15, an anti-skid rubber 16 and a spring 17.
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.
Referring to fig. 1-3, a portable liquid oxygen storage tank comprises a liquid oxygen storage tank body 1, a support seat 2 is fixedly installed at the bottom of the liquid oxygen storage tank body 1, a U-shaped handle is fixedly installed at one side of the liquid oxygen storage tank body 1, a roller storage mechanism and a buffer mechanism matched with the roller storage mechanism are arranged on the support seat 2, the roller storage mechanism comprises two mounting grooves 3 arranged at the bottom of the support seat 2, two screw rods 4 are rotatably installed on the inner wall of the top of the mounting groove 3, a same movable plate 5 is screwed on the two screw rods 4 in the same mounting groove 3, U-shaped frames 6 are fixedly installed at both sides of the bottom of the movable plate 5, rollers 7 are rotatably installed on the U-shaped frames 6, the bottom of the rollers 7 extends to the lower part of the support seat 2, two fixing rods 8 are fixedly installed between the inner walls of both sides of the mounting groove 3, the, two positioning rods 9 are fixedly installed at the bottoms of the fixing rods 8, the movable plate 5 is slidably sleeved on the corresponding four positioning rods 9, a first gear 10 positioned above the corresponding fixing rod 8 is fixedly sleeved on the screw rod 4, a cavity 11 is formed in the supporting seat 2, the cavity 11 is positioned between the two mounting grooves 3, a driving motor 12 is fixedly screwed on the inner wall of the bottom of the cavity 11, a second gear 13 is fixedly installed at the top end of an output shaft of the driving motor 12, two sides of the second gear 13 respectively extend into the corresponding mounting grooves 3, the second gear 13 is meshed with the four first gears 10, the buffering mechanism comprises four first grooves 14 arranged at the bottom of the supporting seat 2, a movable block 15 is slidably sleeved in the first grooves 14, the bottom of the movable block 15 extends to the lower side of the supporting seat 2 and is fixedly provided with an anti-skid rubber 16, and a plurality of springs 17 are fixedly installed between the top of the movable block 15 and the inner, the top of the movable plate 5 is provided with two thread grooves which are in threaded connection with the corresponding screw rods 4, the top of the movable plate 5 is provided with four rectangular grooves, the side walls of the rectangular grooves are in sliding connection with the outer sides of the corresponding positioning rods 9, the inner walls of the two sides of the rectangular grooves are respectively provided with a limiting groove, the bottoms of the two sides of the positioning rods 9 are respectively fixedly provided with a limiting block, the limiting blocks are in sliding connection with the corresponding limiting grooves, the top of the fixing rod 8 is provided with a circular hole, a bearing is fixedly sleeved in the circular hole, the inner ring of the bearing is fixedly sleeved with the outer side of the corresponding screw rod 4, the same annular hole is arranged between the side wall of the cavity 11 and the two mounting grooves 3, the second gear 13 is positioned in the annular hole, the side wall of the annular hole is not in contact with the outer side of the second gear 13, the inner walls of the two, the utility model relates to a rationally, convenient operation is convenient for remove liquid oxygen holding vessel body 1 through gyro wheel 7, reaches portable purpose, and is convenient for accomodate gyro wheel 7, effectively prevents to bump because of the mistake and takes place the position and remove, has ensured the safety and stability when liquid oxygen holding vessel body 1 is placed, satisfies the user demand.
The working principle is as follows: when the liquid oxygen storage tank is used, when the roller 7 is not stored, and the liquid oxygen storage tank body 1 needs to be moved to a specified position, the U-shaped handle is pushed, the U-shaped handle drives the liquid oxygen storage tank body 1 to move through the four rollers 7, when the liquid oxygen storage tank body 1 is touched by mistake and deviates, the liquid oxygen storage tank body 1 is easy to collide with other equipment or personnel, so the roller 7 needs to be stored, when the roller is stored, the driving motor 12 is started in the forward direction, the output shaft of the driving motor 12 drives the second gear 13 to rotate, the second gear 13 drives the four first gears 10 meshed with the second gear to rotate, the first gears 10 drive the corresponding screw rods 4 to rotate, under the action of the thread grooves formed in the tops of the moving plates 5, the moving plates 5 are driven to move upwards while the screw rods 4 rotate, the moving plates 5 slide on the corresponding four positioning rods 9, the moving plates 5 drive the corresponding two U-shaped frames 6 to move upwards, the U-shaped frame 6 drives the corresponding roller 7 to move upwards, and the roller 7 gradually moves into the corresponding mounting groove 3 while moving upwards, so that the roller 7 is accommodated;
meanwhile, under the action of the self gravity of the support seat 2 and the liquid oxygen storage tank body 1, the roller 7 moves upwards while the support seat 2 moves downwards, the support seat 2 moves downwards while driving the four moving blocks 15 to move downwards simultaneously, when the moving blocks 15 drive the corresponding anti-skid rubber sheets 16 to gradually contact with the ground, the ground limits the anti-skid rubber sheets 16 to continue moving, the support seat 2 continues moving downwards and drives the sliding grooves to slide on the corresponding sliding blocks, the support seat 2 compresses the springs 17 while moving downwards, the buffer of the support seat 2 during moving downwards is completed under the elastic force of the springs 17, the phenomenon that the liquid oxygen storage tank body 1 vibrates due to hard collision of the support seat 2 with the ground is avoided, at the moment, the anti-skid rubber sheets 16 support the liquid oxygen storage tank body 1, and the position movement caused by mistaken collision of the liquid oxygen storage tank body 1 can be effectively prevented, the safety and stability of placement are improved.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (8)
1. The utility model provides a portable liquid oxygen holding vessel, includes liquid oxygen holding vessel body (1), the bottom fixed mounting of liquid oxygen holding vessel body (1) has supporting seat (2), its characterized in that, one side fixed mounting of liquid oxygen holding vessel body (1) has the U-shaped handle, be equipped with gyro wheel receiving mechanism on supporting seat (2) and with gyro wheel receiving mechanism matched with buffer gear.
2. The portable liquid oxygen storage tank as claimed in claim 1, wherein the roller storage mechanism comprises two mounting grooves (3) formed at the bottom of the supporting base (2), two screws (4) are rotatably mounted on the inner wall of the top of the mounting groove (3), the two screws (4) in the same mounting groove (3) are threaded with the same moving plate (5), both sides of the bottom of the moving plate (5) are fixedly mounted with a U-shaped frame (6), a roller (7) is rotatably mounted in the U-shaped frame (6), the bottom of the roller (7) extends to the lower side of the supporting base (2), two fixing rods (8) are fixedly mounted between the inner walls of the two sides of the mounting groove (3), the fixing rods (8) are rotatably mounted on the corresponding screws (4), two positioning rods (9) are fixedly mounted at the bottoms of the fixing rods (8), moving plate (5) slip cover is established on four locating levers (9) that correspond, fixed cover is equipped with first gear (10) that are located corresponding dead lever (8) top on screw rod (4), cavity (11) have been seted up on supporting seat (2), cavity (11) are located between two mounting grooves (3), threaded fixation has driving motor (12) on the bottom inner wall of cavity (11), the output shaft top fixed mounting of driving motor (12) has second gear (13), the both sides of second gear (13) extend to respectively in corresponding mounting groove (3), second gear (13) and four first gear (10) mesh mutually.
3. The portable liquid oxygen storage tank as claimed in claim 1, wherein the buffer mechanism comprises four first grooves (14) formed in the bottom of the support base (2), a moving block (15) is slidably sleeved in the first grooves (14), the bottom of the moving block (15) extends to the lower side of the support base (2) and is fixedly provided with an anti-slip rubber sheet (16), and a plurality of springs (17) are fixedly arranged between the top of the moving block (15) and the inner wall of the top of the corresponding first groove (14).
4. The portable liquid oxygen storage tank as claimed in claim 2, wherein the top of the moving plate (5) is provided with two screw grooves, and the screw grooves are in threaded connection with the corresponding screw rods (4).
5. The portable liquid oxygen storage tank as claimed in claim 2, wherein four rectangular grooves are formed in the top of the movable plate (5), the side walls of the rectangular grooves are slidably connected with the outer sides of the corresponding positioning rods (9), limiting grooves are formed in the inner walls of the two sides of each rectangular groove, limiting blocks are fixedly mounted at the bottoms of the two sides of each positioning rod (9), and the limiting blocks are slidably connected with the corresponding limiting grooves.
6. The portable liquid oxygen storage tank as claimed in claim 2, wherein a circular hole is formed at the top of the fixing rod (8), a bearing is fixedly sleeved in the circular hole, and an inner ring of the bearing is fixedly sleeved on the outer side of the corresponding screw rod (4).
7. The portable liquid oxygen storage tank as claimed in claim 2, wherein the same annular hole is opened between the side wall of the cavity (11) and the two mounting grooves (3), the second gear (13) is located in the annular hole, and the side wall of the annular hole is not in contact with the outer side of the second gear (13).
8. The portable liquid oxygen storage tank as claimed in claim 3, wherein the inner walls of the two sides of the first groove (14) are respectively provided with a sliding groove, the two sides of the moving block (15) are respectively fixedly provided with a sliding block, and the sliding blocks are slidably connected with the corresponding sliding grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922275808.1U CN211083626U (en) | 2019-12-18 | 2019-12-18 | Portable liquid oxygen storage tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922275808.1U CN211083626U (en) | 2019-12-18 | 2019-12-18 | Portable liquid oxygen storage tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211083626U true CN211083626U (en) | 2020-07-24 |
Family
ID=71628351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922275808.1U Expired - Fee Related CN211083626U (en) | 2019-12-18 | 2019-12-18 | Portable liquid oxygen storage tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211083626U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112178119A (en) * | 2020-09-22 | 2021-01-05 | 黄广华 | Vibration damping base of movable high-pressure cleaning machine |
| CN112938206A (en) * | 2021-03-10 | 2021-06-11 | 海南丰席树诺丽产业有限责任公司 | Noni fruit fermentation storage tank for fruit juice convenient to remove |
| WO2022116065A1 (en) * | 2020-12-02 | 2022-06-09 | 扬州高得宝瓦斯器材制造有限公司 | Leak-proof gas tank and method of using same |
| WO2023059294A1 (en) * | 2021-10-05 | 2023-04-13 | Zaloglu Basaran Deha | Medical liquid oxygen tank |
-
2019
- 2019-12-18 CN CN201922275808.1U patent/CN211083626U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112178119A (en) * | 2020-09-22 | 2021-01-05 | 黄广华 | Vibration damping base of movable high-pressure cleaning machine |
| WO2022116065A1 (en) * | 2020-12-02 | 2022-06-09 | 扬州高得宝瓦斯器材制造有限公司 | Leak-proof gas tank and method of using same |
| CN112938206A (en) * | 2021-03-10 | 2021-06-11 | 海南丰席树诺丽产业有限责任公司 | Noni fruit fermentation storage tank for fruit juice convenient to remove |
| CN112938206B (en) * | 2021-03-10 | 2022-08-26 | 海南丰席树诺丽产业有限责任公司 | Noni fruit fermentation storage tank for fruit juice convenient to remove |
| WO2023059294A1 (en) * | 2021-10-05 | 2023-04-13 | Zaloglu Basaran Deha | Medical liquid oxygen tank |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200724 |