CN216880938U - Helium bottle inner bag washs fixing device - Google Patents
Helium bottle inner bag washs fixing device Download PDFInfo
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- CN216880938U CN216880938U CN202221431023.4U CN202221431023U CN216880938U CN 216880938 U CN216880938 U CN 216880938U CN 202221431023 U CN202221431023 U CN 202221431023U CN 216880938 U CN216880938 U CN 216880938U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E30/00—Energy generation of nuclear origin
- Y02E30/30—Nuclear fission reactors
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Abstract
The utility model belongs to the technical field of helium bottle cleaning, and particularly relates to a helium bottle liner cleaning and fixing device.A fixing ring is fixedly arranged at the top of a box body, a slide rod is arranged on the side wall of the fixing ring in a penetrating and sliding manner, one end of the slide rod is connected with an arc-shaped clamping plate, the other end of the slide rod is connected with a connecting frame, the connecting frame is provided with a sliding through groove in a penetrating manner, a driven gear is rotatably arranged outside the fixing column, a connecting column is fixedly arranged at the top of the driven gear, and the top end of the connecting column extends into the sliding through groove of the connecting frame; a vertical shaft is arranged on the box body in a vertical penetrating and rotating mode, a driving gear is arranged on the vertical shaft, and the driving gear is meshed with a driven gear; a transverse shaft is rotatably arranged in the box body, the transverse shaft is in transmission connection with the vertical shaft through a transmission mechanism, and the transverse shaft is connected with a rotation driving mechanism. According to the helium bottle liner cleaning and fixing device provided by the utility model, the transverse shaft rotates to drive the connecting column to move through the gear structure, so that the sliding rod moves to drive the arc-shaped clamping plate to move, the helium bottle is clamped and fixed, and the helium bottle liner cleaning and fixing device is convenient to clean.
Description
Technical Field
The utility model relates to the technical field of helium bottle cleaning, in particular to a cleaning and fixing device for an inner container of a helium bottle.
Background
Helium, a rare gas, has the chemical formula of He, is a colorless and odorless inert gas, is chemically inert, and is generally difficult to react with other substances. Helium is usually stored by a helium tank, and the helium tank is convenient to transport and use after being filled with helium.
After the helium tank is used for a long time, impurities can remain in the inner container of the helium tank, the inner container of the helium tank needs to be cleaned regularly for not influencing the purity of helium, and the helium tank needs to be fixed during cleaning. At present, the helium bottle is not specially used for fixing a helium bottle so that the inner container is convenient to clean, a conventional fixing device is usually used for fixing the helium bottle, the fixing stability of the helium bottle is poor, looseness easily occurs, and therefore the cleaning effect is affected, and therefore the helium bottle inner container cleaning and fixing device is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a helium tank liner cleaning and fixing device, and aims to solve the technical problems that the conventional fixing device is poor in fixing stability of a helium tank, and the cleaning effect is influenced due to the fact that the conventional fixing device is easy to loosen.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a helium bottle liner cleaning and fixing device comprises a box body, wherein a fixing column is fixedly mounted at the top of the box body, a placing disc is fixedly mounted at the top end of the fixing column, a fixing ring is fixedly mounted at the top of the placing disc, a plurality of sliding through holes are formed in the side wall of the fixing ring, a sliding rod is slidably mounted in each sliding through hole, one end, located in the fixing ring, of each sliding rod is fixedly connected with an arc-shaped clamping plate, the other end of each sliding rod is fixedly connected with a connecting frame, each connecting frame is provided with a sliding through groove in a penetrating manner, each sliding through groove is provided with a squeezing pushing point and a pulling point, and the distance between the squeezing pushing point and the axis of the fixing ring is larger than the distance between the pulling point and the axis of the fixing ring;
a driven gear is rotatably mounted outside the fixed columns, a plurality of connecting columns are fixedly mounted at the tops of the driven gears, the connecting columns and the connecting frames are arranged in a one-to-one correspondence manner, and the top ends of the connecting columns extend into the sliding through grooves of the connecting frames;
the box body is vertically penetrated and rotatably provided with a vertical shaft, a driving gear is fixedly arranged on the vertical shaft, and the driving gear is meshed with a driven gear;
the box body is internally and rotatably provided with a transverse shaft, the transverse shaft is in transmission connection with a vertical shaft through a transmission mechanism, and the transverse shaft is connected with a rotation driving mechanism.
As a further improved technical scheme, the transmission mechanism is a worm gear mechanism, a worm gear is fixedly arranged on the vertical shaft, one end of the transverse shaft is fixedly connected with a worm, and the other end of the transverse shaft is connected with a speed reducer and a motor.
As another improved technical scheme, the transmission mechanism comprises a driving bevel gear fixedly arranged on the transverse shaft and a driven bevel gear fixedly arranged on the vertical shaft, and the driving bevel gear is meshed with the driven bevel gear.
As a further improved technical scheme, the rotation driving mechanism comprises a vertically arranged fixed plate fixedly arranged in the box body, the transverse shaft penetrates through the fixed plate, a sliding frame is arranged at the part of the transverse shaft penetrating through the fixed plate in a sliding manner, one end of the transverse shaft penetrating through the fixed plate is fixedly connected with a square plate, the square plate is sleeved in the sliding frame in a sliding manner, the shape and size of the square plate are matched with the shape and size of the cross section of the sliding frame, and a compression spring is connected between the sliding frame and the square plate;
the sliding frame is fixedly connected with a connecting rod, the connecting rod is connected with a pull rod, and the pull rod is connected with a pull ring.
As a further improved technical scheme, a positioning rod is arranged on the sliding frame, a plurality of positioning grooves are formed in the fixed plate, and the positioning rod is in clamping fit with the positioning grooves.
Due to the adoption of the technical scheme, the utility model has the following technical effects:
the helium bottle liner cleaning and fixing device provided by the utility model is characterized in that a helium bottle is placed in a fixing ring at the top of a placing plate, a vertical shaft is driven to rotate by rotation of a transverse shaft, a driving gear is driven to rotate by rotation of a vertical shaft, a driven gear is driven to rotate, a connecting column is driven to move by rotation of the driven gear, the connecting column moves and extrudes the inner wall of a sliding through groove of a connecting frame, a sliding rod moves, an arc-shaped clamping plate moves, the helium bottle liner is clamped and fixed, after cleaning is finished, the transverse shaft is reversely rotated, the vertical shaft, the driving gear, the driven gear and the connecting column reversely rotate, the sliding rod reversely extrudes the inner wall of the sliding through groove of the connecting frame, the sliding rod and the arc-shaped clamping plate move towards the outer side of the fixing ring, the helium bottle is loosened, and the helium bottle is clamped and fixed and is convenient to clean.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a schematic diagram of the internal structure of the embodiment of the present invention;
FIG. 3 is an enlarged view of a portion A of FIG. 2;
fig. 4 is a schematic top view of the embodiment of the utility model.
In the figure: 1. a box body; 2. placing a tray; 3. a driven gear; 4. connecting columns; 5. a fixing ring; 6. a slide bar; 7. an arc-shaped clamping plate; 8. a connecting frame; 9. a driving gear; 10. a vertical axis; 11. a pull rod; 12. a pull ring; 13. fixing a column; 14. a sleeve; 15. a driven bevel gear; 16. a drive bevel gear; 17. a fixing plate; 18. positioning a rod; 19. a horizontal axis; 20. a sliding frame; 21. a square plate.
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. 1-4, a helium bottle inner bag washs fixing device, including box 1, the top fixed mounting of box 1 has fixed column 13, the top fixed mounting of fixed column 13 places a set 2, the top fixed mounting who places set 2 has solid fixed ring 5, gu fixed ring 5 global has seted up a plurality of sliding through-holes, slidable mounting has slide bar 6 in the sliding through-hole, slide bar 6 is located solid fixed ring 5's one end fixedly connected with arc grip block 7, slide bar 6's other end fixedly connected with connection frame 8, connection frame 8 is vertical to be run through and is equipped with the slip through groove, the slip through groove is equipped with crowded push point and draws the pulling point, the distance between crowded push point and solid fixed ring's the axle center is greater than and draws the distance between pulling point and solid fixed ring's axle center.
The sleeve 14 is rotatably sleeved outside the fixed column 13, the driven gear 3 is fixedly sleeved outside the sleeve 14, a plurality of connecting columns 4 are fixedly installed at the top of the driven gear 3, the connecting columns 4 are arranged in one-to-one correspondence with the connecting frames 8, the top ends of the connecting columns 4 extend into the sliding through grooves of the connecting frames 8, when the connecting columns reach the squeezing points of the sliding through grooves, the sliding rods and the arc-shaped clamping plates are pushed to move towards the axis center of the fixed ring to clamp and fix the helium bottle, the liner is convenient to clean, when the connecting columns reach the pulling points of the sliding through grooves, the sliding rods and the arc-shaped clamping plates are pulled to move towards the outer side of the fixed ring, the helium bottle is loosened by the arc-shaped clamping plates, and the cleaned helium bottle can be conveniently taken down.
The vertical shaft 10 is arranged on the box body 1 in a vertical penetrating and rotating mode, the driving gear 9 is fixedly mounted on the vertical shaft 10, the driving gear 9 is meshed with the driven gear 3, the transverse shaft 19 is rotatably mounted in the box body 1, the transverse shaft 19 is in transmission connection with the vertical shaft 10 through a transmission mechanism, and the transverse shaft 19 is connected with a rotation driving mechanism.
The helium bottle inner bag that this embodiment provided washs fixing device, place the helium bottle in the fixed ring at the top of placing the dish, the cross axle rotates and drives the vertical axis rotation, the vertical axis rotates and drives the driving gear rotation, driving gear drive driven gear rotates, driven gear rotates and makes the spliced pole remove, the spliced pole removes the logical inslot wall of sliding of extrusion connection frame, make the slide bar remove, thereby make the arc grip block remove, press from both sides the helium bottle inner bag and press from both sides fixedly, be convenient for carry out the washing of helium bottle inner bag, the back that finishes washs, the reverse rotation cross axle, make the vertical axis, the driving gear, driven gear and spliced pole reverse rotation, make the logical inslot wall of sliding of slide bar reverse extrusion connection frame, make slide bar and arc grip block remove to the fixed ring outside, loosen the gas cylinder helium, so realize the clamp of helium bottle fixed with loosen, be convenient for carry out the helium bottle cleaning operation.
In this embodiment, drive mechanism can be worm gear mechanism, and the fixed worm wheel that is equipped with on the vertical axis 10, 19 one ends fixedly connected with worms of cross axle, the other end are connected with speed reducer and motor, the operation of being convenient for, and worm gear has the auto-lock performance moreover, need not to set up other locking structure, simple structure, convenient to use.
In actual use, the transmission mechanism can also adopt other structures, and specifically comprises a driving bevel gear 16 fixedly arranged on the transverse shaft and a driven bevel gear 15 fixedly arranged on the vertical shaft, wherein the driving bevel gear is meshed with the driven bevel gear, and the driving bevel gear and the driven bevel gear are suitable for use according to specific conditions in actual use.
The rotary driving mechanism comprises a vertically arranged fixed plate 17 fixedly arranged in the box body 1, a transverse shaft penetrates through the fixed plate 17, a sliding frame 20 is arranged on the part of the transverse shaft penetrating through the fixed plate in a sliding mode, one end of the transverse shaft penetrating through the fixed plate is fixedly connected with a square plate 21, the square plate 21 is sleeved in the sliding frame 20 in a sliding mode, the shape and size of the square plate are matched with the shape and size of the cross section of the sliding frame, the square plate and the sliding frame are in sliding fit along the axial direction of the transverse shaft and are fixedly matched in the circumferential direction, and a compression spring is connected between the sliding frame and the square plate;
the sliding frame is fixedly connected with a connecting rod, the connecting rod is connected with a pull rod 11, and the pull rod is connected with a pull ring 12 so as to be convenient for pulling the pull ring.
In this embodiment, be equipped with locating lever 18 on the sliding frame, be equipped with a plurality of constant head tanks on the fixed plate 17, the locating lever cooperates with the constant head tank joint, when the locating lever is located the constant head tank, the sliding frame is fixed for the fixed plate, it is fixed with square board and cross axle and drive bevel gear simultaneously, make arc grip block state stable, when the position of arc grip block needs to be adjusted, at first stimulate the pull ring, make the locating lever break away from the fixed plate, then twist and move the pull ring, it rotates to drive sliding frame and square board and cross axle, make drive bevel gear rotate, thereby drive driven bevel gear rotates, it rotates to drive vertical axis and driving gear, drive driven gear drives the spliced pole and removes, adjust the position of arc grip block.
The transmission mechanism and the rotation driving mechanism are common structural components in the field, so that the cost is low, and the manual operation is convenient.
In the embodiment, when the helium bottle is used, the helium bottle is placed in a fixed ring at the top of a placing disc 2, then a pull ring 12 is pulled, a sliding frame 20 drives a positioning rod 18 to slide out of a positioning groove, then the pull ring 12 is rotated to drive a connecting rod and the sliding frame 20 to rotate, the sliding frame 20 drives a square plate 21 to synchronously rotate, a transverse shaft 19 rotates to drive a driving bevel gear 16 to rotate, the driving bevel gear 16 drives a vertical shaft 10 to rotate through meshing with a driven bevel gear 15, the vertical shaft 10 drives a driven gear 3 to rotate through meshing of a driving gear 9 and the driven gear 3 and drives a connecting column 4 to move, the connecting column 4 is abutted against the inner wall of a sliding through groove of a connecting frame 8 to drive a sliding rod 6 to move, an arc-shaped clamping plate 7 is abutted against the outer side of the helium bottle to realize clamping and fixing of the helium bottle, then the pull ring 12 is loosened, and under the elastic force of a compression spring, the sliding frame 20 and the positioning rod 18 move, the positioning rod 18 is clamped into the corresponding positioning groove, the rotation of the square plate 21 and the transverse shaft 19 is limited, the stability of the arc-shaped clamping plate 7 for clamping and fixing the helium bottle is further improved, the inner container is convenient to clean, after the cleaning is completed, the pull ring is pulled, then the pull ring is reversely twisted, the driving bevel gear, the driven bevel gear, the driving gear and the driven gear are driven to rotate, the slide rod pulls the arc-shaped clamping plate to loosen the helium bottle, and the helium bottle is convenient to take out.
The above-described embodiments of the present invention should not be construed as limiting the scope of the present invention. Any other corresponding changes and modifications made according to the technical idea of the present invention should be included in the protection scope of the claims of the present invention.
Claims (5)
1. The helium bottle liner cleaning and fixing device comprises a box body and is characterized in that a fixed column is fixedly mounted at the top of the box body, a placing disc is fixedly mounted at the top end of the fixed column, a fixing ring is fixedly mounted at the top of the placing disc, a plurality of sliding through holes are formed in the side wall of the fixing ring, a sliding rod is slidably mounted in the sliding through holes, an arc-shaped clamping plate is fixedly connected to one end, located in the fixing ring, of the sliding rod, a connecting frame is fixedly connected to the other end of the sliding rod, a sliding through groove penetrates through the connecting frame and is provided with a squeezing pushing point and a pulling point, and the distance between the squeezing pushing point and the axis of the fixing ring is larger than the distance between the pulling point and the axis of the fixing ring;
a driven gear is rotatably mounted outside the fixed columns, a plurality of connecting columns are fixedly mounted at the tops of the driven gears, the connecting columns and the connecting frames are arranged in a one-to-one correspondence manner, and the top ends of the connecting columns extend into the sliding through grooves of the connecting frames;
the box body is vertically provided with a vertical shaft in a penetrating and rotating mode, a driving gear is fixedly mounted on the vertical shaft, and the driving gear is meshed with a driven gear;
the box body is internally and rotatably provided with a transverse shaft, the transverse shaft is in transmission connection with a vertical shaft through a transmission mechanism, and the transverse shaft is connected with a rotation driving mechanism.
2. The helium bottle liner cleaning and fixing device as defined in claim 1, wherein the transmission mechanism is a worm and gear mechanism, a worm gear is fixedly arranged on the vertical shaft, one end of the horizontal shaft is fixedly connected with a worm, and the other end of the horizontal shaft is connected with a speed reducer and a motor.
3. The helium cylinder liner cleaning and fixing device according to claim 1, wherein the transmission mechanism comprises a driving bevel gear fixedly arranged on the transverse shaft and a driven bevel gear fixedly arranged on the vertical shaft, and the driving bevel gear is meshed with the driven bevel gear.
4. The helium bottle liner cleaning and fixing device according to claim 3, wherein the rotation driving mechanism comprises a vertically arranged fixing plate fixedly arranged in the box body, the transverse shaft penetrates through the fixing plate, a sliding frame is arranged on the part of the transverse shaft penetrating through the fixing plate in a sliding manner, one end of the transverse shaft penetrating through the fixing plate is fixedly connected with a square plate, the square plate is sleeved in the sliding frame in a sliding manner, the shape and size of the square plate are matched with the shape and size of the cross section of the sliding frame, and a compression spring is connected between the sliding frame and the square plate;
the sliding frame is fixedly connected with a connecting rod, the connecting rod is connected with a pull rod, and the pull rod is connected with a pull ring.
5. The helium bottle liner cleaning and fixing device according to claim 4, wherein a positioning rod is arranged on the sliding frame, a plurality of positioning grooves are arranged on the fixing plate, and the positioning rod is in clamping fit with the positioning grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221431023.4U CN216880938U (en) | 2022-06-09 | 2022-06-09 | Helium bottle inner bag washs fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221431023.4U CN216880938U (en) | 2022-06-09 | 2022-06-09 | Helium bottle inner bag washs fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216880938U true CN216880938U (en) | 2022-07-05 |
Family
ID=82194147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221431023.4U Active CN216880938U (en) | 2022-06-09 | 2022-06-09 | Helium bottle inner bag washs fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216880938U (en) |
-
2022
- 2022-06-09 CN CN202221431023.4U patent/CN216880938U/en active Active
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