CN215796772U - High-pressure gas cylinder standing device - Google Patents
High-pressure gas cylinder standing device Download PDFInfo
- Publication number
- CN215796772U CN215796772U CN202122054497.3U CN202122054497U CN215796772U CN 215796772 U CN215796772 U CN 215796772U CN 202122054497 U CN202122054497 U CN 202122054497U CN 215796772 U CN215796772 U CN 215796772U
- Authority
- CN
- China
- Prior art keywords
- gas cylinder
- pressure gas
- rotating frame
- cylinder
- conveying line
- 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.)
- Active
Links
Images
Landscapes
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The utility model discloses a high-pressure gas cylinder standing device which comprises a rotating frame which is driven to rotate around a rotating shaft in a positive and negative mode so as to switch between a horizontal state and a vertical state, wherein the rotating frame is positioned above a conveying line in the horizontal state, the front end of the rotating frame is opened to form a gas cylinder inlet, when the rotating frame is in the horizontal state, a high-pressure gas cylinder conveyed on the conveying line in a laid mode can enter the rotating frame through the gas cylinder inlet, a bottle clamping device is arranged on the rotating frame, and the high-pressure gas cylinder conveyed in the laid mode is started to clamp the high-pressure gas cylinder when entering a clamping position of the rotating frame from the conveying line. The utility model can change the high-pressure gas cylinder from the horizontal state to the direct state, thereby facilitating the subsequent pushing of the gas cylinder to the testing device in the vertical state by the gas cylinder pushing mechanism and facilitating the use.
Description
Technical Field
The utility model relates to the technical field of high-pressure gas cylinder processing, in particular to a high-pressure gas cylinder erecting device.
Background
Steel cylinders, i.e., high pressure cylinders, which are high pressure vessels for storing and transporting gases, are generally hot stamped and pressed from structural alloy steels, and are cylindrical structures, such as oxygen cylinders used in hospitals, emergency stations, nursing homes, etc. for storing and transporting oxygen. After the steel cylinder such as a medical oxygen cylinder is manufactured and formed, high-pressure water needs to be injected into the steel cylinder for a pressurizing test before high-pressure gas such as oxygen is filled in the steel cylinder, so that the steel cylinder can meet the standard requirement.
Because the body of the steel cylinder is higher and the diameter is smaller than the height of the steel cylinder, when the steel cylinder is tested and conveyed, all the steel cylinders are conveyed on a conveying line in a laid-down state in order to ensure the stability of the high-pressure gas cylinder in the conveying process, but the steel cylinders need to be erected when entering a testing station of a water pressure testing turntable, so that the bottle openings of the steel cylinders are upward.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a high-pressure gas cylinder erecting device aiming at the technical defects in the prior art.
The technical scheme adopted for realizing the purpose of the utility model is as follows:
a high-pressure gas cylinder erecting device comprises a rotating frame which is driven to rotate around a rotating shaft in a positive and negative mode so as to be switched between a horizontal state and an upright state, wherein the rotating frame is located above a conveying line in the horizontal state, the front end of the rotating frame is open to form a gas cylinder inlet, when the rotating frame is in the horizontal state, a high-pressure gas cylinder conveyed on the conveying line in a laid mode can enter the rotating frame through the gas cylinder inlet, a cylinder clamping device is arranged on the rotating frame, and the high-pressure gas cylinder conveyed in the laid mode is started when entering a clamping position of the rotating frame on the conveying line to clamp the high-pressure gas cylinder.
As a preferable technical scheme, the rotating frame comprises two oppositely arranged side plates, the two side plates are connected through a connecting plate, and the width between the two side plates is larger than the diameter of the high-pressure gas cylinder, so that the high-pressure gas cylinder conveyed in a laid-down mode can be conveyed between the two side plates.
As a preferred technical solution, the bottle gripper includes a left bottle gripper and a right bottle gripper which are arranged oppositely, and the left bottle gripper and the right bottle gripper are respectively arranged on the two side plates.
As a preferable technical scheme, the left bottle gripper and the right bottle gripper have the same structure and respectively comprise a bottle gripping plate and a first linear driver for driving the bottle gripping plate to move.
As a preferable technical scheme, the outer side surface of each side plate is connected with a second linear driver, the driving end of the second linear driver is hinged with the corresponding radial protruding part on the outer side surface of the side plate, and the mounting end of the second linear driver is hinged with the corresponding mounting seat.
As a preferable technical solution, the first linear actuator and the second linear actuator are air cylinders or oil cylinders.
As a preferable technical solution, an outer side surface of each side plate is connected with one of the rotating shafts.
As a preferred technical scheme, the conveying line is a roller conveying line, the connecting plate is curved in an arc shape, the opposite side of the connecting plate relative to the clamped high-pressure gas cylinder is a concave arc surface, and the other side of the connecting plate is outwards protruded relative to the side plate and is far away from the axis of the rotating frame; when the swivel mount is in the horizontality, the outside protrusion side of connecting plate can insert between the adjacent roller of roller transfer chain, and can not form the interference to the high-pressure gas cylinder on the transfer chain to enable the high-pressure gas cylinder on the transfer chain to enter into between two curb plates of swivel mount.
The high-pressure gas cylinder standing device is arranged above the conveying line, the front end of the high-pressure gas cylinder standing device is opened to form a gas cylinder inlet, when the rotating frame is in a horizontal state, the high-pressure gas cylinder conveyed on the conveying line in a laid mode can enter the rotating frame through the gas cylinder inlet, then the gas cylinder clamping device arranged on the rotating frame is started when the gas cylinder enters the clamping position to clamp the high-pressure gas cylinder, and finally the rotating frame rotates vertically, so that the high-pressure gas cylinder is changed from the horizontal state to a direct state, the gas cylinder is conveniently pushed into a testing device in a vertical state by a cylinder pushing mechanism subsequently, and the high-pressure gas cylinder standing device is convenient to use.
Drawings
Fig. 1 is a schematic front view of the high-pressure gas cylinder erecting device of the present invention in a state where the rotating frame is upright.
Fig. 2 is a schematic view of the high-pressure gas cylinder standing device of the present invention, which is viewed from the side and then transitions from a horizontal state to a standing state after clamping the cylinder.
FIG. 3 is a schematic view of a bottle gripper.
Detailed Description
The utility model is described in further detail below with reference to the figures and specific examples. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
As shown in fig. 1 to 3, a high-pressure gas cylinder erecting device according to an embodiment of the present invention includes a rotating frame 1 driven to rotate forward and backward about a rotating shaft 3 to switch between a horizontal state and an upright state, the rotating frame is positioned above a conveying line 9 of the high-pressure gas cylinder when in a horizontal state (the conveying line 9 can be a chain conveying line or a roller conveying line, and is preferably a chain conveying line), the front end of the rotary frame is opened to form a gas cylinder inlet, when the rotary frame 1 is in a horizontal state, a high-pressure gas cylinder 100 conveyed by the conveying line 9 in a laid mode can enter the rotary frame 1 through the gas cylinder inlet, as shown in fig. 2, a cylinder clamping device is arranged on the rotary frame, the high-pressure gas cylinder 100 for the falling transportation is started when entering a clamping position in the rotating frame 1 from the transportation line, and the high-pressure gas cylinder 100 is clamped.
Illustratively, the rotary frame 1 includes two side plates 11 arranged oppositely, opposite sides of the two side plates 11 are connected by a connecting plate 11, for example, two parallel and spaced connecting plates are connected to form a frame structure, the width between the two side plates 11 can be larger than the width of the conveying line 9, so that the high-pressure gas cylinder 100 conveyed in a laid manner can be conveyed between the two side plates, as shown in fig. 1, preferably, the width between the two side plates should be larger than the diameter of the high-pressure gas cylinder, and the high-pressure gas cylinder is not interfered by a cylinder clamp when entering between the two side plates.
As an alternative embodiment, the connecting plate 111 is curved in an arc shape, and has a concave arc surface on the opposite side with respect to the clamped high-pressure gas cylinder, and the other side protrudes outward with respect to the side plate and away from the axis of the rotating frame; when the rotating frame is in a horizontal state, the outwards protruding side of the connecting plate can be inserted between adjacent rollers of the roller conveying line and can be supported on the conveying line support, and at the moment, the connecting plate cannot interfere with a high-pressure gas cylinder conveyed on the conveying line 9, so that the high-pressure gas cylinder on the conveying line 9 can smoothly enter between two side plates of the rotating frame.
As an alternative embodiment, the conveying line 9 is a roller conveying line, or a roller conveying line, and is formed by a plurality of rollers which are arranged at intervals and driven to rotate, when the rotating frame 1 is horizontally laid down, the laid high-pressure gas cylinder 100 on the conveying line 9 can convey the high-pressure gas cylinder from the gas cylinder inlet side (the right end of the rotating frame in fig. 2) into the rotating frame 1 under the driving of the rotation of the rollers.
As an alternative embodiment, the bottle gripper comprises a left bottle gripper and a right bottle gripper which are arranged oppositely, and the left bottle gripper and the right bottle gripper are respectively arranged on the two side plates. The left bottle clamping device and the right bottle clamping device can synchronously act to apply clamping force from the radial direction of the high-pressure gas bottle, so that the high-pressure gas bottle entering between the two side plates of the rotating frame can be clamped to prevent continuous conveying.
As an alternative embodiment, the left bottle gripper and the right bottle gripper have the same structure, and each bottle gripper comprises a bottle clamping plate 2 and a first linear driver 4 for driving the bottle clamping plate to move, and the bottle clamping plates 2 are symmetrically arranged in a rectangular area enclosed by two connecting plates and side plates between the two side plates 11. The first linear actuator 4 in this embodiment may preferably be a pneumatic cylinder, or a cylinder, etc., and may be mounted on the side plate 11 and connected to the bottle clamping plate 2 by its driving rod, and the clamping plate may also be connected to a guide rod 23 disposed in a radial guide hole of the side plate, so as to implement the function of moving and guiding movement.
Specifically, the bottle clamping plate may adopt a well-known bottle clamping mechanism, for example, as shown in fig. 3, two spacing limiting plates 21 with front ends forming a concave arc structure are fixed on a moving plate 22 driven by a first linear driver to move, the concave arc structure is matched with an outer circular surface of the high-pressure gas cylinder to realize contact clamping of the high-pressure gas cylinder, and the moving plate 22 is arranged on the inner side of the side plate 11 along the axial direction of the side plate.
As an alternative embodiment, the outer side surface (the side surface far away from the clamped high-pressure gas cylinder) of each side plate is connected with a second linear driver 6 for controlling the rotary frame 1 to rotate around the rotary shaft 3 in the positive and negative directions, the driving end of the second linear driver is hinged with a corresponding radial protruding part 7 on the outer side surface of the side plate, and the mounting end of the second linear driver is hinged with a corresponding mounting seat.
The second linear actuator is preferably a pneumatic cylinder or a hydraulic cylinder.
As an alternative embodiment, the outer side surface (the side surface far away from the clamped high-pressure gas cylinder) of each side plate 11 is connected with one rotating shaft 3, the rotating shaft 3 can be supported and installed in an installation groove of the inner side surface of the proximal end part by an upright supporting piece and is in rotating connection with the supporting piece through a bearing piece, and the outer side surface of each side plate 11 can be provided with the bearing piece and is in rotating connection with the rotating shaft.
As an alternative embodiment, the second linear actuator 6 may be hinged to a mounting seat radially protruding from an outer side surface of an underframe of a supporting frame 8, and the upright supporting member for mounting the rotating shaft 3 may be welded to an outer side surface of an upright of the supporting frame 8.
As an alternative embodiment, when the high-pressure gas cylinder erecting device of the present invention performs the cylinder erecting operation, the control of each action component may be realized by arranging corresponding travel switches at different positions, such as the action control of the first linear driver of the cylinder clamp and the second linear driver for controlling the rotation, or the control may be performed by using a corresponding sensor or an automatic control program without using the travel switches.
The operation principle of the present invention will be described below by taking a travel switch as an example.
When the high-pressure gas bottle 100 laid down on the conveying line 9 enters a preset position in the rotating frame 1, the first travel switch 51 (arranged on a frame of the conveying line 9) is touched, the first linear driver 4 of the bottle clamping device extends out at the moment to clamp the high-pressure gas bottle 100 in the laid-down state, and meanwhile, the second travel switch 52 (arranged on the side plate 11 and pressed by a guide rod of the first linear driver 4 in the initial state of a contact) is released to extend the second linear driver 6, so that the rotating frame 1 rotates up by taking the rotating shaft 3 as the center of a circle, and the high-pressure gas reaches a bottle standing state, and the bottle standing function of the high-pressure gas bottle is realized.
After the high-pressure gas cylinder from the conveying line 9 is erected, the high-pressure gas cylinder can be contacted with a second conveying line 12 downstream of the conveying line 9, the high-pressure gas cylinder is continuously conveyed forwards by the second conveying line 12 to a preset position and is blocked by a bottle blocking plate, for example, the high-pressure gas cylinder is conveyed to a position ready for a testing device, and then the high-pressure gas cylinder on the second conveying line 12 is pushed to the testing device by a bottle pushing mechanism to be tested.
In the embodiment of the present invention, the second conveying line 12 may be, for example, a chain conveying line, a flat plate conveying line, or a chain plate conveying line, which facilitates vertical conveying of the high-pressure gas cylinder.
Illustratively, when the high-pressure gas cylinder is erected, the rotating frame 1 can release the third travel switch 53 (which is mounted on the frame of the conveying line and pressed by the rotating frame 1 in the initial state of the contact), the bottle blocking plates 10 (which are mounted above the conveying path of the conveying line and arranged at intervals from top to bottom, mounted on the frame 200 and driven to move in a telescopic manner along the radial direction or the width direction of the conveying line and extend out to block the movement of the steel bottle on the conveying line) are retracted in the original bottle blocking working state, the rotating frame 1 can simultaneously touch the fourth travel switch 54 (which is mounted on the outer side of the side plate 11 in the erected state of the rotating frame 1), and the first linear driver 4 of the bottle clamping device is retracted to press the second travel switch 52; when the steel cylinder after the test is pushed to the second conveying line in the vertical state and is vertically conveyed to touch the fifth travel switch 55 on one side above the second conveying line 12, the second linear driver 6 is retracted, the rotating frame is rotated back to be reset to be in the horizontal state, the fourth travel switch 54 is released, the third travel switch 53 is pressed, and the cylinder blocking plate is pushed out to wait for the next cylinder erecting operation of the high-pressure gas cylinder 100.
Through the analysis, the high-pressure gas cylinder standing device is arranged above the conveying line, the front end of the high-pressure gas cylinder standing device is opened to form a gas cylinder inlet, when the rotating frame is in a horizontal state, the high-pressure gas cylinder conveyed on the conveying line in a laid mode can enter the rotating frame through the gas cylinder inlet, then the gas cylinder is started by the gas cylinder clamping device arranged on the rotating frame when the gas cylinder enters the clamping position, the high-pressure gas cylinder is clamped, and finally the rotating frame rotates to stand vertically, so that the high-pressure gas cylinder is changed from the horizontal state to a direct state, the gas cylinder is conveniently pushed into a testing device in the vertical state by the gas cylinder pushing mechanism in the follow-up process, and the use is convenient.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (8)
1. The high-pressure gas cylinder erecting device is characterized by comprising a rotating frame which is driven to rotate around a rotating shaft in a positive and negative mode so as to switch between a horizontal state and an upright state, wherein the rotating frame is located above a conveying line in the horizontal state, the front end of the rotating frame is opened to form a gas cylinder inlet, when the rotating frame is in the horizontal state, a high-pressure gas cylinder conveyed on the conveying line in a laid mode can enter the rotating frame through the gas cylinder inlet, a cylinder clamping device is arranged on the rotating frame, and the high-pressure gas cylinder conveyed in the laid mode is started to clamp the high-pressure gas cylinder when entering a clamping position of the rotating frame from the conveying line.
2. The high-pressure gas cylinder standing device according to claim 1, wherein the rotating frame comprises two side plates which are oppositely arranged, the two side plates are connected through a connecting plate, and the width between the two side plates is larger than the diameter of the high-pressure gas cylinder, so that the high-pressure gas cylinder conveyed in a laid mode can be conveyed between the two side plates.
3. The high-pressure gas cylinder standing device according to claim 2, wherein the cylinder clamp comprises a left cylinder clamp and a right cylinder clamp which are arranged oppositely, and the left cylinder clamp and the right cylinder clamp are respectively arranged on the two side plates.
4. The high-pressure gas cylinder standing device according to claim 3, wherein the left cylinder gripper and the right cylinder gripper are identical in structure and each comprise a cylinder gripping plate and a first linear driver for driving the cylinder gripping plate to move.
5. A high-pressure gas cylinder erecting device as claimed in claim 4, wherein the outer side surface of each side plate is connected with a second linear driver, the driving end of each second linear driver is hinged with the corresponding radial protruding part on the outer side surface of the side plate, and the mounting end of each second linear driver is hinged with the corresponding mounting seat.
6. A high pressure gas cylinder erecting device as claimed in claim 5, wherein said first and second linear actuators are cylinders or cylinders.
7. A high-pressure gas cylinder erecting device as claimed in claim 5 or 6, wherein the outer side face of each side plate is connected with one of said rotating shafts.
8. The high-pressure gas cylinder erecting device according to claim 7, wherein the conveying line is a roller conveying line, the connecting plate is curved in an arc shape, the opposite side of the clamped high-pressure gas cylinder is a concave arc surface, and the other side of the high-pressure gas cylinder is convex outwards relative to the side plate and away from the axis of the rotating frame; when the swivel mount is in the horizontality, the outside protrusion side of connecting plate can insert between the adjacent roller of roller transfer chain, and can not form the interference to the high-pressure gas cylinder on the transfer chain to enable the high-pressure gas cylinder on the transfer chain to enter into between two curb plates of swivel mount.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122054497.3U CN215796772U (en) | 2021-08-27 | 2021-08-27 | High-pressure gas cylinder standing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122054497.3U CN215796772U (en) | 2021-08-27 | 2021-08-27 | High-pressure gas cylinder standing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215796772U true CN215796772U (en) | 2022-02-11 |
Family
ID=80152935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122054497.3U Active CN215796772U (en) | 2021-08-27 | 2021-08-27 | High-pressure gas cylinder standing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215796772U (en) |
-
2021
- 2021-08-27 CN CN202122054497.3U patent/CN215796772U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205023477U (en) | Article move equipment of getting and overturning | |
| CN109911571A (en) | A kind of automatic rotary turning device | |
| CN204621067U (en) | Ladle tilting facility | |
| CN107877127B (en) | Roller washing machine bearing oil seal pressing all-in-one machine | |
| CN111573224A (en) | Circuit board turnover machine | |
| CN112643183A (en) | Automatic assembly and automatic spot welding equipment for annular seams of pressure vessel shell sections | |
| CN215796772U (en) | High-pressure gas cylinder standing device | |
| CN110293347B (en) | Water pipe flange welding workstation | |
| CN110817325A (en) | Blanking system of engine cylinder block | |
| CN107309567B (en) | Welding device for realizing battery reversing welding | |
| CN212173674U (en) | Steering device of plate conveying line | |
| CN112916745A (en) | Steel pipe collar rolling press | |
| CN215754978U (en) | Steel bottle device of falling a bottle | |
| JPH07110292A (en) | Pressure container pressure resistance device | |
| CN207695924U (en) | The welding tooling of truck shock absorber end cap and cylinder barrel | |
| CN215970599U (en) | Automatic silk-screen machine for two sides of container | |
| CN115555832A (en) | Bearing press mounting device | |
| CN210656079U (en) | Automatic medicine filling and collecting device | |
| CN212767958U (en) | Clamping and positioning device | |
| CN209829938U (en) | A top tube return bend system for steel construction production line | |
| CN208530929U (en) | Fashioned iron overturns the fashioned iron packaging facilities to buckle device and containing the device | |
| JPH1110233A (en) | Lining jig attaching device in tube body deformation correcting device | |
| JPH0683981B2 (en) | Chuck device | |
| CN210125845U (en) | Swivel chair chassis sliding seat automatic weld anchor clamps | |
| CN209829936U (en) | A top tube mechanism for steel construction production line |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |