CN214306513U - Novel integrated cryogenic liquids storage tank air feed device - Google Patents
Novel integrated cryogenic liquids storage tank air feed device Download PDFInfo
- Publication number
- CN214306513U CN214306513U CN202120514595.8U CN202120514595U CN214306513U CN 214306513 U CN214306513 U CN 214306513U CN 202120514595 U CN202120514595 U CN 202120514595U CN 214306513 U CN214306513 U CN 214306513U
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- frame
- screw rod
- fixedly connected
- storage tank
- novel integrated
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- 239000007788 liquid Substances 0.000 title claims abstract description 23
- 238000009434 installation Methods 0.000 abstract description 5
- 239000007789 gas Substances 0.000 description 42
- 238000009413 insulation Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 3
- 239000006200 vaporizer Substances 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 229910052786 argon Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- UBAZGMLMVVQSCD-UHFFFAOYSA-N carbon dioxide;molecular oxygen Chemical compound O=O.O=C=O UBAZGMLMVVQSCD-UHFFFAOYSA-N 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
- 238000009834 vaporization Methods 0.000 description 1
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- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The utility model belongs to the field of storage tank gas supply equipment, in particular to a novel integrated low-temperature liquid storage tank gas supply device, which comprises a frame and a pressurizing mechanism fixedly arranged in the frame, wherein the inner wall at the bottom end of the frame is fixedly connected with a bottom frame, the inner part of the bottom frame is fixedly connected with a supporting plate, the inner wall at the left side of the bottom frame is rotatably connected with a left screw rod, the inner wall at the right side of the bottom frame is rotatably connected with a right screw rod, and the left screw rod and the right screw rod are both positioned below the supporting plate. The working efficiency is improved, and the stability of the gas tank after installation and during use is improved.
Description
Technical Field
The utility model relates to a storage tank air feeder field specifically is a novel integrated cryogenic liquids storage tank air feed device.
Background
A low-temperature liquid storage tank is a pressure container for storing low-temperature liquid such as liquid nitrogen, argon, oxygen, carbon dioxide and the like, and is divided into a vacuum heat insulation type and an atmospheric heat insulation type, wherein the atmospheric heat insulation type is characterized in that a filler is applied under atmospheric pressure for heat insulation, another vacuum heat insulation type is adopted, namely a vacuum heat insulation layer is added on the outer layer of the storage tank, so that gas heat transfer is reduced, the heat insulation effect is better, the low-pressure liquid storage tank can be matched with a gas supply device for use, and gas (liquid) is supplied into the storage tank through the gas supply device.
Present air feeder is generally formed by booster, vaporizer, pipe-line system and gas pitcher combination, and booster, vaporizer and pipe-line system install inside a box, the gas pitcher through with the box between the draw-in groove the cooperation, place inside the box to link together with the booster, can't carry out inseparable fixed work to the gas pitcher, stability is relatively poor, the condition of rocking appears easily in the during operation, can influence the normal clear of air feed work.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a novel integrated cryogenic liquids storage tank air feed device to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a novel integrated low-temperature liquid storage tank gas supply device comprises a frame and a pressurization mechanism fixedly installed inside the frame, wherein the inner wall of the bottom end of the frame is fixedly connected with a bottom frame, the inside of the bottom frame is fixedly connected with a supporting plate, the inner wall of the left side of the bottom frame is rotatably connected with a left screw rod, the inner wall of the right side of the bottom frame is rotatably connected with a right screw rod, the left screw rod and the right screw rod are both positioned below the supporting plate, the left screw rod is fixedly connected with one end corresponding to the right screw rod, threads on the left screw rod and the right screw rod are arranged in an opposite mode, the outer wall of the left side of the bottom frame is fixedly connected with a driving piece, and the output end of the driving piece is fixedly connected with the left end of the left screw rod; the movable plate is connected to the outer sides of the left screw rod and the right screw rod in a threaded mode, two ejector blocks which are symmetrically distributed are fixedly connected to the top end of the movable plate, and a clamping frame is fixedly connected to the top end of each ejector block and located above the supporting plate.
As a further aspect of the present invention: two through grooves are formed in the supporting plate, and the two ejector blocks are located in the through grooves respectively.
As a further aspect of the present invention: the inner side wall of the clamping frame is fixedly connected with a rubber pad.
As a further aspect of the present invention: four connecting plates which are distributed in a rectangular shape are fixedly connected to the top end of the bottom frame, and a top frame is fixedly connected to the other end of each connecting plate.
As a further aspect of the present invention: two cross rods which are symmetrically distributed are fixedly connected between the inner walls of the left side and the right side of the top frame.
As a further aspect of the present invention: the top end of the clamping frame is located inside the top frame, and the clamping frame is connected to the outer sides of the two transverse rods in a sliding mode.
As a further aspect of the present invention: and a through hole is formed in the middle position of the top end of the top frame.
Compared with the prior art, the beneficial effects of the utility model are that:
1. in the utility model, the inner wall of the bottom end of the frame is fixed with a bottom frame with a supporting plate inside, the inner walls of the left and the right sides of the bottom frame are rotationally connected with a left screw and a right screw which are fixed together, the output end of a driving piece on the outer wall of the left side of the bottom frame is connected with the left side end of the left screw, when in use, a worker puts the gas tank into the bottom frame from the opening at the top end of the bottom frame, then puts the bottom end of the gas tank on the supporting plate downwards, after the bottom frame is put, the driving piece is started to simultaneously rotate the left screw and the right screw, the outer sides of the left screw and the right screw are both in threaded connection with movable plates, and the threads on the left screw and the right screw are in opposite arrangement, so that the two movable plates can be close to each other, the two clamping frames at the tops of the two jacking blocks fixed at the top ends of the two movable plates can be close to each other, the two clamping frames can clamp the gas tank from the two sides of the gas tank to finish the clamping and fixing work of the gas tank, thereby facilitating the placement and the clamping and fixing work of the gas tank, the workload of workers is reduced, the working efficiency is improved, and the stability of the gas tank after installation and during use is improved.
2. The utility model discloses in, two movable plates can move different positions above left screw rod and right screw rod respectively, and then make two clamp frames move different positions in the top of layer board, change the distance between two clamp frames, make the inside gas pitcher that can place unidimensional of underframe, then start the driving piece and make two clamp frames be close to each other, come to fix the gas pitcher centre gripping through two clamp frames, increased the application range of device, improved the suitability.
Drawings
FIG. 1 is a schematic structural diagram of a novel integrated cryogenic liquid storage tank gas supply apparatus;
FIG. 2 is a schematic top view of a bottom frame of a novel integrated cryogenic liquid storage tank gas supply apparatus;
FIG. 3 is a schematic bottom view of a top frame of a novel integrated cryogenic liquid storage tank gas supply apparatus;
fig. 4 is a schematic structural diagram of a clamping frame in a novel integrated cryogenic liquid storage tank gas supply device.
In the figure: 1. a frame; 11. a pressurization mechanism; 2. a bottom frame; 21. a support plate; 211. a through groove; 22. a left screw; 23. a right screw; 24. a drive member; 25. a connecting plate; 3. moving the plate; 31. a top block; 4. a clamping frame; 41. a rubber pad; 5. a top frame; 51. a cross bar; 52. and a through hole.
Detailed Description
Referring to fig. 1-4, in the embodiment of the present invention, a novel integrated cryogenic liquid storage tank gas supply device comprises a frame 1 and a pressurizing mechanism 11 fixedly installed inside the frame 1, a bottom frame 2 is fixedly connected to the inner wall of the bottom end of the frame 1, a supporting plate 21 is fixedly connected inside the bottom frame 2, a left screw 22 is rotatably connected to the inner wall of the left side of the bottom frame 2, a right screw 23 is rotatably connected to the inner wall of the right side of the bottom frame 2, the left screw 22 and the right screw 23 are both located below the supporting plate 21, one end of the left screw 22 corresponding to the right screw 23 is fixedly connected, the threads on the left screw 22 and the right screw 23 are oppositely arranged, a driving member 24 is fixedly connected to the outer wall of the left side of the bottom frame 2, the output end of the driving member 24 is fixedly connected to the left end of the left screw 22, the outer side of the left screw 22 and the right screw 23 are both threadedly connected to a moving plate 3, two top blocks 31 are symmetrically distributed and fixedly connected to the top end of the moving plate 3, the top end of the top block 31 is fixedly connected with a clamping frame 4, and the clamping frame 4 is positioned above the supporting plate 21.
In fig. 1, 2 and 4: the inner wall of the bottom end of the frame 1 is fixed with a bottom frame 2 with a supporting plate 21 inside, when in work, a worker puts a gas tank into the bottom frame 2 from an opening at the top end of the bottom frame 2, then puts the bottom end of the gas tank on the supporting plate 21 downwards, so that the gas tank can be conveniently placed, the inner walls of the left side and the right side of the bottom frame 2 are rotatably connected with a left screw 22 and a right screw 23 which are fixed together, the output end of a driving piece 24 on the outer wall of the left side of the bottom frame 2 is connected with the left end of the left screw 22, so that the driving piece 24 is started to enable the left screw 22 and the right screw 23 to simultaneously rotate in the bottom frame 2, the outer sides of the left screw 22 and the right screw 23 are both in threaded connection with moving plates 3, and the threads on the left screw 22 and the right screw 23 are oppositely arranged, so that the two moving plates 3 can be close to each other, the tops of two top blocks 31 at the top ends of the two moving plates 3 are both fixed with clamping frames 4, so that the two clamping frames 4 can be close to each other under the driving of the two moving plates 3, two clamp frames 4 can come to clip the gas pitcher from the both sides of gas pitcher, accomplish the centre gripping fixed work of gas pitcher, and is simple in operation, conveniently carry out the centre gripping fixed work of gas pitcher, the stability after the gas pitcher installation and when using has been improved, guarantee the normal clear of air feed work, put the gas pitcher in 2 inside backs, start driving piece 24 and can make two clamp frames 4 be automatic to be close to, come from the both sides of gas pitcher with gas pitcher centre gripping fixed work, workman's work load has been reduced, and the work efficiency is improved, clamp frame 4 inside wall fixedly connected with rubber pad 41, rubber pad 41 can improve the fixed effect of clamp frame 4 to the centre gripping of gas pitcher.
In fig. 1 and 2: two movable plates 3 can move to different positions above left screw 22 and right screw 23 respectively, and then make two clamp frames 4 move to different positions above layer board 21, change the distance between two clamp frames 4, make the inside gas pitcher that can place different sizes of underframe 2, then start driving piece 24 and make two clamp frames 4 be close to each other, come to fix the gas pitcher centre gripping through two clamp frames 4, increased the application range of device, improved the suitability.
In fig. 1, 2 and 4: two through grooves 211 have been seted up to layer board 21 inside, two kicking blocks 31 are located two through grooves 211 respectively inside, and double-layered frame 4 and movable plate 3 are when removing, and two kicking blocks 31 move in two through groove 211 insides thereupon, through kicking blocks 31 and the cooperation that leads between the groove 211, can make movable plate 3 and double-layered frame 4 keep rectilinear movement's state, stability when having improved movable plate 3 and double-layered frame 4 and removing, and then can improve the fixed effect of double-layered frame 4 to the gas pitcher.
In fig. 1 and 3: four connecting plates 25 which are distributed in a rectangular shape are fixedly connected to the top end of the bottom frame 2, the other end of each connecting plate 25 is fixedly connected with a top frame 5, the top frames 5 are fixed above the bottom frame 2 through the four connecting plates 25, the structural firmness and the using stability of the top frames 5 are improved, two cross rods 51 which are distributed symmetrically are fixedly connected between the inner walls of the left side and the right side of each top frame 5, the top ends of the clamping frames 4 are positioned in the top frames 5, the clamping frames 4 are connected to the outer sides of the two cross rods 51 in a sliding manner, the moving stability of the clamping frames 4 can be further improved through the two cross rods 51, through holes 52 are formed in the middle positions of the top ends of the top frames 5, after the gas tank is fixed through the two clamping frames 4, gas pipes on the gas tank upwards penetrate through the through holes 52 and then are connected with a supercharging mechanism 11 which is installed in the frame 1, the gas tank installation work can be completed, the operation is simple and the working efficiency is improved, the through hole 52 can limit and position the air pipe, so that the normal work of the device is ensured, the air pipes with different pipe diameters can be placed in the through hole 52, and the applicability is improved.
The utility model discloses a theory of operation is: when the air tank assembling device works, a worker puts an air tank into the bottom frame 2 from an opening at the top end of the bottom frame 2, then puts the bottom end of the air tank downwards on the supporting plate 21, after the air tank is put, the driving piece 24 is started to enable the left screw rod 22 and the right screw rod 23 to rotate simultaneously, the two movable plates 3 can drive the two clamping frames 4 to approach each other under the driving of the oppositely arranged threads on the left screw rod 22 and the right screw rod 23, the two clamping frames 4 can clamp the air tank from two sides of the air tank to finish the clamping and fixing work of the air tank, the placing and the clamping and fixing work of the air tank are convenient to carry out, the workload of the worker is reduced, the working efficiency is improved, the stability of the air tank after the installation and during the use is improved, after the air tank is fixed, an air pipe on the air tank upwards penetrates through holes 52 and then is connected with the supercharging mechanism 11 to finish the assembling work of the air supply device, and during the work, the air in the air tank enters the supercharging mechanism 11, and enters the vaporizer through the pressurizing mechanism 11, and enters the storage tank along the pipeline system after vaporization to complete the gas supply work.
The above-mentioned, 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 (7)
1. A novel integrated low-temperature liquid storage tank gas supply device comprises a frame (1) and a supercharging mechanism (11) fixedly arranged in the frame (1), it is characterized in that the inner wall of the bottom end of the frame (1) is fixedly connected with a bottom frame (2), a supporting plate (21) is fixedly connected in the bottom frame (2), a left screw rod (22) is rotatably connected with the inner wall of the left side of the bottom frame (2), the right inner wall of the right side of the bottom frame (2) is rotationally connected with a right screw rod (23), the left screw rod (22) and the right screw rod (23) are both positioned below the supporting plate (21), one end of the left screw rod (22) corresponding to one end of the right screw rod (23) is fixedly connected, the threads on the left screw rod (22) and the right screw rod (23) are arranged oppositely, the outer wall of the left side of the bottom frame (2) is fixedly connected with a driving piece (24), and the output end of the driving piece (24) is fixedly connected with the left side of the left screw rod (22);
the left screw rod (22) with the equal threaded connection in right screw rod (23) outside has movable plate (3), two kicking blocks (31) that are the symmetric distribution of movable plate (3) top fixedly connected with, kicking block (31) top fixedly connected with presss from both sides frame (4), it is located to press from both sides frame (4) layer board (21) top.
2. The novel integrated cryogenic liquid storage tank gas supply device according to claim 1, wherein two through grooves (211) are formed in the supporting plate (21), and the two top blocks (31) are respectively located in the two through grooves (211).
3. The novel integrated cryogenic liquid storage tank gas supply device according to claim 1, characterized in that a rubber pad (41) is fixedly connected to the inner side wall of the clamping frame (4).
4. The novel integrated cryogenic liquid storage tank gas supply device according to claim 1, characterized in that four connecting plates (25) are fixedly connected to the top end of the bottom frame (2) and distributed in a rectangular shape, and the other end of each connecting plate (25) is fixedly connected to the top frame (5).
5. The novel integrated cryogenic liquid storage tank gas supply device according to claim 4, characterized in that two cross bars (51) are fixedly connected between the inner walls of the left and right sides of the top frame (5) and are symmetrically distributed.
6. The novel integrated cryogenic liquid storage tank gas supply device according to claim 5, characterized in that the top end of the clamping frame (4) is located inside the top frame (5), and the clamping frame (4) is slidably connected to the outer sides of the two cross rods (51).
7. The novel integrated cryogenic liquid storage tank gas supply device according to claim 4, characterized in that a through hole (52) is formed in the middle position of the top end of the top frame (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120514595.8U CN214306513U (en) | 2021-03-12 | 2021-03-12 | Novel integrated cryogenic liquids storage tank air feed device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120514595.8U CN214306513U (en) | 2021-03-12 | 2021-03-12 | Novel integrated cryogenic liquids storage tank air feed device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214306513U true CN214306513U (en) | 2021-09-28 |
Family
ID=77836184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120514595.8U Active CN214306513U (en) | 2021-03-12 | 2021-03-12 | Novel integrated cryogenic liquids storage tank air feed device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214306513U (en) |
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2021
- 2021-03-12 CN CN202120514595.8U patent/CN214306513U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230619 Address after: No. 518, Liulimiao Village, Wangdaozhai Township, Nangong City, Xingtai City, Hebei Province 055750 Patentee after: Nangong Xingpeng Gas Equipment Installation Co.,Ltd. Address before: 055750 Da Tun Xiang Liu Zhang Ma, nangong city, Xingtai City, Hebei Province Patentee before: Hebei Yuanbo gas equipment manufacturing Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240519 Address after: 055750 Da Tun Xiang Liu Zhang Ma, nangong city, Xingtai City, Hebei Province Patentee after: Hebei Yuanbo gas equipment manufacturing Co.,Ltd. Country or region after: China Address before: No. 518, Liulimiao Village, Wangdaozhai Township, Nangong City, Xingtai City, Hebei Province 055750 Patentee before: Nangong Xingpeng Gas Equipment Installation Co.,Ltd. Country or region before: China |