CN113623541B - Movable gas cylinder frame and using method - Google Patents
Movable gas cylinder frame and using method Download PDFInfo
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- CN113623541B CN113623541B CN202110750031.9A CN202110750031A CN113623541B CN 113623541 B CN113623541 B CN 113623541B CN 202110750031 A CN202110750031 A CN 202110750031A CN 113623541 B CN113623541 B CN 113623541B
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- Prior art keywords
- gas cylinder
- bottom plate
- bottle
- rubber ball
- frame
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C13/00—Details of vessels or of the filling or discharging of vessels
- F17C13/08—Mounting arrangements for vessels
- F17C13/084—Mounting arrangements for vessels for small-sized storage vessels, e.g. compressed gas cylinders or bottles, disposable gas vessels, vessels adapted for automotive use
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C13/00—Details of vessels or of the filling or discharging of vessels
- F17C13/08—Mounting arrangements for vessels
- F17C13/084—Mounting arrangements for vessels for small-sized storage vessels, e.g. compressed gas cylinders or bottles, disposable gas vessels, vessels adapted for automotive use
- F17C13/085—Mounting arrangements for vessels for small-sized storage vessels, e.g. compressed gas cylinders or bottles, disposable gas vessels, vessels adapted for automotive use on wheels
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C13/00—Details of vessels or of the filling or discharging of vessels
- F17C13/12—Arrangements or mounting of devices for preventing or minimising the effect of explosion ; Other safety measures
- F17C13/123—Arrangements or mounting of devices for preventing or minimising the effect of explosion ; Other safety measures for gas bottles, cylinders or reservoirs for tank vehicles or for railway tank wagons
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
- F17C2205/01—Mounting arrangements
- F17C2205/0123—Mounting arrangements characterised by number of vessels
- F17C2205/0126—One vessel
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
- F17C2205/01—Mounting arrangements
- F17C2205/0153—Details of mounting arrangements
- F17C2205/0157—Details of mounting arrangements for transport
- F17C2205/0161—Details of mounting arrangements for transport with wheels
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
- F17C2205/01—Mounting arrangements
- F17C2205/0153—Details of mounting arrangements
- F17C2205/0196—Details of mounting arrangements with shock absorbing means
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The invention relates to the technical field of gas cylinder tools, in particular to a movable gas cylinder frame and a using method thereof. The movable gas cylinder frame comprises a bottom plate and an enclosing frame which is vertically arranged in the middle of the bottom plate upwards and used for placing a gas cylinder, the enclosing frame comprises a lower ferrule arranged on the bottom plate and an upper ferrule arranged right above the lower ferrule, and a plurality of vertical rods which are distributed at intervals along the circumferential direction are vertically connected between the lower ferrule and the upper ferrule; the support is provided with a pair of rollers, the lower edge of each roller is higher than the lower end face of the bottom plate, and the left edge of each roller is thrown out of the left side edge of the upper end face of the bottom plate. The invention improves the mobility and the use safety of the gas cylinder frame.
Description
Technical Field
The invention relates to the technical field of gas cylinder tools, in particular to a movable gas cylinder frame and a using method thereof.
Background
The gas cylinder is used for canning oxygen or natural gas and other industrial gases, is convenient and flexible to use, and is widely applied to welding operation and other industrial production. However, the working site is often unsatisfactory in surrounding environment, many obstacles exist, the moving is difficult, the ground flatness is poor, the open site is easily blown and scraped by strong wind, the gas cylinder is unstable to place, and certain potential safety hazards exist.
Therefore, a special gas cylinder frame for placing a gas cylinder also appears in the prior art, and the special gas cylinder frame consists of a bottom plate and a U-shaped opening enclosing frame vertically arranged on the bottom plate, wherein a chain rope is hung at the U-shaped opening part to enclose the gas cylinder in the enclosing frame. The gas cylinder frame with the structure has the following defects when in use:
one is poor mobility. When the gas cylinder and the gas cylinder rack need to be moved, the gas cylinder and the gas cylinder rack need to be moved to a required position by adopting a transport tool.
Secondly, the safety is poor. The gas cylinder only surrounds with the chain after placing the gas cylinder frame, can produce rocking of gas cylinder under blowing of strong wind when open place is used, and violent rocking of gas cylinder can produce great impact force in the twinkling of an eye to the gas cylinder frame, and this kind of impact damages gas cylinder and bottle frame on the one hand easily, and on the other hand leads to the unstable potential safety hazard of empting suddenly even appearing of bottle frame easily.
Disclosure of Invention
In order to solve the above problems, the present invention provides a movable gas cylinder rack and a method for using the same, which aims to improve the mobility and the safety of the gas cylinder rack. The specific technical scheme is as follows:
a movable gas cylinder frame comprises a bottom plate and an enclosing frame which is vertically arranged in the middle of the bottom plate upwards and used for placing a gas cylinder, wherein the enclosing frame comprises a lower ferrule arranged on the bottom plate and an upper ferrule arranged right above the lower ferrule, and a plurality of vertical rods which are distributed at intervals along the circumferential direction are vertically connected between the lower ferrule and the upper ferrule; the support is provided with a pair of rollers, the lower edge of each roller is higher than the lower end face of the bottom plate, and the left edge of each roller is thrown out of the left side edge of the upper end face of the bottom plate.
Preferably, the bottom plate is a rectangular bottom plate.
Preferably, the number of the vertical rods is 3-4.
The gas cylinder frame of above-mentioned structure can stabilize and place on the ground that the ground roughness is relatively poor or have certain slope, satisfies the job site gas cylinder and places the requirement. Because a pair of rollers is installed on one side of the bottom plate, the bottle rack can be easily pushed only by inclining the whole bottle rack to one side of the rollers when the bottle rack needs to be moved.
In order to improve the safety of the use of the gas cylinder frame, the further improvement scheme is as follows: the bottle rack side-tilting transportation safety device comprises an elastic buffering friction block arranged on the position, close to the left side edge, of the bottom plate, the left lower side portion of the elastic buffering friction block is in contact with the ground before the roller wheel in the first stage that the bottle rack starts to tilt towards the left side, the left lower side portion of the elastic buffering friction block is in contact with the ground simultaneously with the roller wheel in the second stage that the bottle rack continues to tilt towards the left side to a certain angle range alpha-beta, and then the elastic buffering friction block is separated from the ground and only the roller wheel is in contact with the ground in the third stage after the bottle rack continues to tilt towards the left side to exceed the angle beta.
Above-mentioned bottle frame transportation safety device that heels for the bottle frame plays and prevents gas cylinder and gas cylinder frame and roll the potential safety hazard that makes gas cylinder, gas cylinder frame or even operating personnel fall down together when the roll angle of heeling does not put in place the quick roll of gyro wheel suddenly when the state of erectting is converted into certain inclination's transport state, has improved the security that the gas cylinder used from this.
Preferably, the shape of the head part of the elastic buffering friction block, which is used for contacting with the ground, is an arc-shaped curved surface, and the contact or the separation of the roller and the elastic buffering friction block with the ground in the first stage, the second stage and the third stage is realized through the arc-shaped curved surface.
Preferably, the bottom plate is provided with a corner pressing block, and the corner pressing block presses and positions the elastic buffering friction block on the bottom plate.
More preferably, the angle α has a value of 5 to 15 °, and the angle β has a value of 15 to 30 °.
In the invention, the upper part of the bottle rack is provided with a lifting lug.
Preferably, the periphery of the lower end face of the bottom plate is glued with a rubber plate.
In order to facilitate manufacturing, the roller is arranged on a caster wheel assembly, and a caster wheel bracket on the caster wheel assembly is connected with a support on the bottom plate in a welding mode. Wherein, the caster wheel component can adopt a standard component sold in the market.
In order to prevent that open scene from blowing because of strong wind and scraping and leading to the gas cylinder acutely to rock, and then probably cause the potential safety hazard that gas cylinder and gas cylinder frame damaged even fall down, further improvement scheme is: the anti-shaking automatic clamping device for the gas cylinder is arranged on the enclosing frame and comprises a disc-shaped water bag which is arranged in a lower sleeve ring of the enclosing frame and supported at the upper end of the bottom plate, a water through hole which is formed along the axial direction of the upright rod, and a hollow rubber ball which is arranged at the upper end of the upright rod and communicated with the upper end part of the water through hole in the upright rod, wherein the disc-shaped water bag is communicated with the lower end part of the water through hole in the upright rod through a hose which penetrates through the lower sleeve ring.
In order to increase the jacking force of the hollow rubber ball to the gas cylinder, the further improvement scheme is as follows: and a rubber ball baffle is vertically arranged at the upper end of the upright rod and at one side of the hollow rubber ball, which is far away from the gas cylinder.
In the invention, the upper end of the disc-shaped water bag is glued with a rigid base plate, and the rigid base plate is positioned in the lower ferrule.
In order to accelerate the downward backflow of water in the hollow rubber ball when the air bottle is lifted away from the air bottle and loosen the air bottle, the further improvement scheme is as follows: the upper end of the rigid backing plate is connected with a magnetic rubber pad.
Preferably, the magnetic rubber pad is connected with the rigid backing plate through gluing and screw connection.
After the gas cylinder is hung into the cylinder frame to be in place, the bottom of the gas cylinder is magnetically sucked by the magnetic rubber pad, when the gas cylinder is hung out, the bottom of the gas cylinder has an upward pulling action on the magnetic rubber pad and then is separated from the magnetic rubber pad, and the disc-shaped water bag flattened by the gas cylinder can be rapidly restored to the original shape through the upward pulling action on the magnetic rubber pad by the bottom of the gas cylinder, so that the aim of accelerating downward backflow of water in the hollow rubber ball and loosening the gas cylinder is fulfilled.
A method of using a movable gas cylinder stand, comprising the mounting of a gas cylinder in place and the transportation of the gas cylinder after it has been mounted in place;
wherein the steps of mounting the gas cylinder in place are as follows: put into the enclosure frame with the gas cylinder from the top of enclosing the frame in, the bottom of gas cylinder is located on the rigid backing plate of dish type water bag upper end, the gas cylinder exerts decurrent effort to dish type water bag through self weight, the dish type water bag is compressed, make the water in the dish type water bag extrude and enter into the hollow rubber ball of pole setting upper end through the limbers in the pole setting, hollow rubber ball receives hydraulic effect and inflation and withstands the body of gas cylinder, the body of gas cylinder is withstood simultaneously to the hollow rubber ball in a plurality of pole settings, the setting up of hollow rubber ball outside rubber ball baffle has increased the roof pressure to the gas cylinder body when the inflation of hollow rubber ball, thereby play the gas cylinder and install the automatic clamping action of preventing shaking after taking one's place.
Wherein the transportation steps after the gas cylinder is mounted in place are as follows: an operator holds the gas bottle by hands to enable the gas bottle and the bottle rack to gradually and slowly incline towards the left side direction of the bottle rack on one side close to the roller, the left lower side part of the elastic buffering friction block is in contact with the ground before the roller in the first stage that the bottle rack begins to incline towards the left side when the gas bottle inclines, the left lower side part of the elastic buffering friction block is in contact with the ground at the same time with the roller in the second stage that the bottle rack continues to incline towards the left side to a certain angle range alpha-beta, then the elastic buffering friction block is out of contact with the ground and only the roller is in contact with the ground in the third stage after the bottle rack continues to incline towards the left side to exceed the angle beta, then the operator pushes the gas bottle and the bottle rack to move to the required positions, and then the gas bottle and the bottle rack are reset to the non-inclined state.
When the air bottle needs to be lifted away from the air bottle from the bottle frame, the original shape of the original flattened disc-shaped water bag is recovered by lifting the air bottle, water in the hollow rubber ball and water in the water through hole of the upright rod move downwards to enter the disc-shaped water bag under the combined synergistic effect of the weight of the water and the elastic contraction force of the hollow rubber ball, the hollow rubber ball contracts to the original shape, and the hollow rubber ball which is used for jacking the bottle body of the air bottle is separated from the air bottle due to contraction, so that the air bottle can be lifted out smoothly.
In order to improve the safety of gas cylinder hoisting, a special gas cylinder hoisting tool can be adopted.
The invention has the beneficial effects that:
first, according to the movable gas cylinder rack and the use method thereof, the pair of rollers is installed on one side of the bottom plate, and the whole gas cylinder rack can be easily pushed only by inclining towards one side of the rollers when the gas cylinder rack needs to be moved. Thereby improving the mobility of the gas cylinder frame.
Secondly, according to the movable gas cylinder frame and the using method thereof, the bottom plate is provided with the cylinder frame side-tipping transportation safety device, so that when the cylinder frame is converted into a transportation state with a certain inclination angle in the vertical state, the safety hazard that the gas cylinder, the gas cylinder frame and even an operator fall down together due to the fact that the gas cylinder and the gas cylinder frame suddenly roll rapidly when the side-tipping angle is not in place is prevented, and the use safety of the gas cylinder is improved.
Thirdly, according to the movable gas cylinder frame and the using method thereof, the gas cylinder frame is in flexible contact with the ground through the elastic buffering friction block in the tilting process, so that the ground cannot be damaged.
Fourthly, according to the movable gas cylinder frame and the using method thereof, the gas cylinder can be automatically clamped and automatically loosened during hoisting through the specially designed gas cylinder anti-shaking automatic clamping device, so that the safety of the gas cylinder frame is further improved, and the operation is convenient and rapid.
Drawings
FIG. 1 is a schematic diagram of a movable gas cylinder rack according to the present invention;
fig. 2 is a schematic view of the gas cylinder rack of fig. 1 with gas cylinders placed therein.
In the figure: 1. the device comprises a bottom plate, 2, a gas cylinder, 3, a surrounding frame, 4, a lower sleeve ring, 5, an upper sleeve ring, 6, a vertical rod, 7, a support, 8, a roller, 9, a bottle frame side-tipping transportation safety device, 10, an elastic buffering friction block, 11, an arc-shaped curved surface, 12, a corner pressing block, 13, a lifting lug, 14, a caster component, 15, a caster bracket, 16, a gas cylinder anti-shaking automatic clamping device, 17, a disc-shaped water bag, 18, a water through hole, 19, a hollow rubber ball, 20, a rubber ball baffle, 21, a rigid base plate, 22, a hose, 23, a magnetic rubber pad, 24 and a rubber plate.
Detailed Description
The following description of the embodiments of the present invention will be made with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.
Example 1:
as shown in fig. 1 to 2, an embodiment of a movable gas cylinder holder according to the present invention is a movable gas cylinder holder, which includes a bottom plate 1 and an enclosure frame 3 vertically arranged in the middle of the bottom plate 1 upward for placing a gas cylinder 2, where the enclosure frame 3 includes a lower ferrule 4 arranged on the bottom plate 1 and an upper ferrule 5 arranged right above the lower ferrule 4, and a plurality of vertical rods 6 are vertically connected between the lower ferrule 4 and the upper ferrule 5 and are distributed at intervals along a circumferential direction; a pair of supports 7 is arranged on the left side edge of the upper end surface of the bottom plate 1, rollers 8 are arranged on the supports 7, the lower edges of the rollers 8 are higher than the lower end surface of the bottom plate 1, and the left edges of the rollers 8 are thrown out of the left side edge of the upper end surface of the bottom plate 1.
Preferably, the bottom plate 1 is a rectangular bottom plate.
Preferably, the number of the upright rods 6 is 3-4.
The gas cylinder frame of above-mentioned structure can stabilize and place subaerial at the relatively poor or certain slope that has of ground roughness, satisfies the operation scene gas cylinder and places the requirement. Because a pair of rollers 8 is installed on one side of the bottom plate 1, the bottle rack can be easily pushed only by inclining the whole bottle rack to one side of the rollers 8 when the bottle rack needs to be moved.
In order to improve the safety of the use of the gas cylinder frame, the further improvement scheme is as follows: the bottom plate 1 is provided with a bottle rack side-tilting transportation safety device 9, the bottle rack side-tilting transportation safety device 9 comprises an elastic buffering friction block 10 arranged at the position close to the left side edge of the bottom plate 1, the left lower side part of the elastic buffering friction block 10 is in contact with the ground before the roller 8 in the first stage when the bottle rack starts to tilt to the left side, the left lower side part of the elastic buffering friction block 10 is in contact with the ground simultaneously with the roller 8 in the second stage when the bottle rack continues to tilt to the left side to a certain angle range alpha-beta, and then the elastic buffering friction block 10 is out of contact with the ground and only the roller 8 is in contact with the ground in the third stage when the bottle rack continues to tilt to the left side to exceed the angle beta.
Above-mentioned bottle frame transportation safety device 9's that heels setting for the bottle frame plays and prevents gas cylinder 2 and gas cylinder frame and the rapid roll of gyro wheel 8 that appears suddenly when the heeling angle is not in place and make the potential safety hazard that gas cylinder 2, gas cylinder frame or even operating personnel fall down together when the state of erectting is converted into certain inclination's transportation state, has improved the security that gas cylinder 2 used from this.
Preferably, the shape of the head of the elastic buffering friction block 10 for contacting with the ground is an arc-shaped curved surface 11, and the contact or the separation of the roller 8 and the elastic buffering friction block 10 with the ground in the first stage, the second stage and the third stage is realized through the arc-shaped curved surface 11.
Preferably, a corner pressing block 12 is arranged on the bottom plate 1, and the elastic buffering friction block 10 is pressed and positioned on the bottom plate 1 by the corner pressing block 12.
More preferably, the angle α has a value of 5 to 15 °, and the angle β has a value of 15 to 30 °.
In this embodiment, the upper portion of the bottle rack is provided with a lifting lug 13.
Preferably, a rubber plate 24 is glued to the periphery of the lower end surface of the bottom plate 1.
For convenience of manufacture, the roller 8 is arranged on a caster assembly 14, and a caster bracket 15 on the caster assembly 14 is connected with the support 7 on the base plate 1 in a welding manner. Wherein the caster assembly 14 may be a commercially available standard assembly.
In order to prevent that open scene from blowing because of the strong wind and scraping and leading to gas cylinder 2 acutely to rock, and then probably cause the potential safety hazard that gas cylinder 2 and gas cylinder frame damaged even fell down, further improvement scheme is: the anti-shaking automatic clamping device 16 for the gas cylinder is arranged on the enclosing frame 3, the anti-shaking automatic clamping device 16 for the gas cylinder comprises a disc-shaped water bag 17 which is arranged in the lower sleeve ring 4 of the enclosing frame 3 and supported at the upper end of the bottom plate 1, a water through hole 18 which is arranged along the axial direction of the upright stanchion 6, a hollow rubber ball 19 which is arranged at the upper end of the upright stanchion 6 and communicated with the upper end part of the water through hole 18 on the upright stanchion 6, and the disc-shaped water bag 17 is communicated with the lower end part of the water through hole 18 on the upright stanchion 6 through a hose 22 which passes through the lower sleeve ring 4.
In order to increase the jacking force of the hollow rubber ball 19 on the gas cylinder 2, the further improvement scheme is as follows: a rubber ball baffle 20 is vertically arranged at the upper end of the upright rod 6 and at one side of the hollow rubber ball 19 far away from the gas cylinder 2.
In this embodiment, a rigid pad 21 is bonded to the upper end of the disk-shaped water bag 17, and the rigid pad 21 is located in the lower ferrule 4.
In order to accelerate the water in the hollow rubber ball 19 to flow back downwards and loosen the gas cylinder 2 when the gas cylinder 2 is lifted, the further improvement scheme is as follows: the upper end of the rigid backing plate 21 is connected with a magnetic rubber pad 23.
Preferably, the magnetic rubber pad 23 is connected with the rigid backing plate 21 by gluing and screwing.
After the gas cylinder 2 is hung into the cylinder frame to be in place, the bottom of the gas cylinder 2 is magnetically sucked by the magnetic rubber pad 23, when the gas cylinder 2 is hung out, the bottom of the gas cylinder 2 has an upward pulling and lifting action on the magnetic rubber pad 23 and then is separated from the magnetic rubber pad 23, and the disc-shaped water bag 17 flattened by the gas cylinder 2 can be quickly restored to the original shape through the upward pulling and lifting action on the magnetic rubber pad 23 at the bottom of the gas cylinder 2, so that the aim of accelerating the downward backflow of the water in the hollow rubber ball 19 to loosen the gas cylinder is fulfilled.
Example 2:
a method of use employing the movable gas cylinder stand of embodiment 1, comprising the installation of the gas cylinders 2 in place and the transportation of the gas cylinders 2 after installation in place;
wherein the steps of mounting the gas cylinder 2 in place are as follows: the air bottle 2 is placed into the enclosing frame 3 from the upper part of the enclosing frame 3, the bottom of the air bottle 2 is located on a rigid backing plate 21 at the upper end of a disc-shaped water bag 17, the air bottle 2 exerts downward acting force on the disc-shaped water bag 17 through the self weight, the disc-shaped water bag 17 is compressed, water in the disc-shaped water bag 17 is extruded and enters a hollow rubber ball 19 at the upper end of the upright post 6 through a water through hole 18 in the upright post 6, the hollow rubber ball 19 expands under the action of water pressure and props against the bottle body of the air bottle 2, the hollow rubber balls 19 on the upright posts 6 prop against the bottle body of the air bottle 2 at the same time, and the arrangement of a rubber ball baffle 20 outside the hollow rubber ball 19 increases the propping force on the bottle body of the air bottle 2 when the hollow rubber ball 19 expands, so that the anti-shaking automatic clamping effect after the air bottle 2 is installed in place is achieved;
wherein the transportation steps after the gas cylinder 2 is mounted in place are as follows: an operator holds the gas bottle 2 by hands to enable the gas bottle 2 and the bottle rack to gradually and slowly incline towards the left side direction of the bottle rack on the side close to the roller 8, the left lower side part of the elastic buffering friction block 10 is in contact with the ground before the roller 8 in the first stage when the bottle rack begins to incline towards the left side when the gas bottle inclines, the left lower side part of the elastic buffering friction block 10 is in contact with the roller 8 simultaneously in the second stage when the bottle rack continues to incline towards the left side to a certain angle range alpha-beta, then the elastic buffering friction block 10 is out of contact with the ground and only the roller 8 is in contact with the ground in the third stage after the bottle rack continues to incline towards the left side to exceed the angle beta, then the operator pushes the gas bottle 2 and the bottle rack to move to the required position, and then the gas bottle 2 and the bottle rack are reset to the non-inclined state.
When the gas cylinder 2 needs to be lifted from the gas cylinder frame, the gas cylinder 2 is lifted to enable the original flattened disc-shaped water bag 17 to recover the original shape, under the combined synergistic effect of the weight of water and the elastic contraction force of the hollow rubber ball 19, the water in the water through hole 18 of the hollow rubber ball 19 and the water in the water through hole 18 of the upright rod 6 move downwards to enter the disc-shaped water bag 17, the hollow rubber ball 19 contracts to the original shape, and the hollow rubber ball 19 which is originally tightly propped against the body of the gas cylinder 2 is separated from the gas cylinder 2 due to contraction, so that the gas cylinder 2 can be smoothly lifted upwards.
In order to improve the lifting safety of the gas cylinder 2, a special gas cylinder lifting tool can be adopted.
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 technical principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (9)
1. A movable gas cylinder frame is characterized by comprising a bottom plate and an enclosing frame which is vertically arranged in the middle of the bottom plate upwards and used for placing a gas cylinder, wherein the enclosing frame comprises a lower ferrule arranged on the bottom plate and an upper ferrule arranged right above the lower ferrule, and a plurality of vertical rods which are distributed at intervals along the circumferential direction are vertically connected between the lower ferrule and the upper ferrule; a pair of supports are arranged at the left side of the upper end surface of the bottom plate, rollers are arranged on the supports, the lower edges of the rollers are higher than the lower end surface of the bottom plate, and the left edges of the rollers are thrown out of the left side of the upper end surface of the bottom plate; the bottle rack side-tipping transportation safety device comprises an elastic buffering friction block arranged at the position, close to the left side edge, of the bottom plate, wherein the left lower side part of the elastic buffering friction block is in contact with the ground before the roller wheel in a first stage when the bottle rack begins to tilt towards the left side, and in a second stage when the bottle rack continues to tilt towards the left side to a certain angle range from alpha to beta, the left lower side part of the elastic buffering friction block is in contact with the ground simultaneously with the roller wheel, and then in a third stage when the bottle rack continues to tilt towards the left side to exceed the angle beta, the elastic buffering friction block is separated from the ground and only the roller wheel is in contact with the ground.
2. The movable gas cylinder stand as claimed in claim 1, wherein the bottom plate is provided with a corner pressing block, and the corner pressing block presses and positions the elastic buffer friction block on the bottom plate.
3. A movable gas cylinder stand according to claim 1, characterized in that said angle α has a value of 5 to 15 ° and said angle β has a value of 15 to 30 °.
4. The movable gas cylinder rack according to claim 1, wherein the upper portion of the gas cylinder rack is provided with lifting lugs, the rollers are arranged on caster assemblies, and caster brackets on the caster assemblies are welded with the supports on the base plate.
5. The movable gas cylinder stand according to claim 1, wherein the enclosure frame is provided with a gas cylinder anti-shaking automatic clamping device, the gas cylinder anti-shaking automatic clamping device comprises a disc-shaped water bag which is arranged in the lower sleeve of the enclosure frame and supported at the upper end of the bottom plate, a water through hole which is arranged along the axial direction of the upright rod, and a hollow rubber ball which is arranged at the upper end of the upright rod and is communicated with the upper end part of the water through hole in the upright rod, and the disc-shaped water bag is communicated with the lower end part of the water through hole in the upright rod through a hose.
6. A movable gas cylinder stand according to claim 5, characterized in that a rubber ball baffle is arranged upright at the upper end of the upright and on the side of the hollow rubber ball remote from the gas cylinder.
7. The movable gas cylinder stand according to claim 5, wherein a rigid pad is glued to the upper end of the disk-shaped water bag, and the rigid pad is located in the lower ferrule.
8. A method of use employing the movable gas cylinder stand of claims 1 to 7, comprising mounting of gas cylinders in place and transport of the gas cylinders after mounting in place; the steps of mounting the gas cylinder in place are as follows: put into the enclosure frame with the gas cylinder from the top of enclosing the frame in, the bottom of gas cylinder is located on the rigid backing plate of dish type water bag upper end, the gas cylinder exerts decurrent effort to dish type water bag through self weight, the dish type water bag is compressed, make the water in the dish type water bag extrude and enter into the hollow rubber ball of pole setting upper end through the limbers in the pole setting, hollow rubber ball receives hydraulic effect and inflation and withstands the body of gas cylinder, the body of gas cylinder is withstood simultaneously to the hollow rubber ball in a plurality of pole settings, the setting up of hollow rubber ball outside rubber ball baffle has increased the roof pressure to the gas cylinder body when the inflation of hollow rubber ball, thereby play the gas cylinder and install the automatic clamping action of preventing shaking after taking one's place.
9. The method of using a movable gas cylinder stand according to claim 8, wherein the gas cylinder is transported after being mounted in place by the steps of: an operator holds the gas bottle by hands to enable the gas bottle and the bottle rack to gradually and slowly incline towards the left side direction of the bottle rack on one side close to the roller, the left lower side part of the elastic buffering friction block is in contact with the ground before the roller in the first stage that the bottle rack begins to incline towards the left side when the gas bottle inclines, the left lower side part of the elastic buffering friction block is in contact with the ground at the same time with the roller in the second stage that the bottle rack continues to incline towards the left side to a certain angle range alpha-beta, then the elastic buffering friction block is out of contact with the ground and only the roller is in contact with the ground in the third stage after the bottle rack continues to incline towards the left side to exceed the angle beta, then the operator pushes the gas bottle and the bottle rack to move to the required positions, and then the gas bottle and the bottle rack are reset to the non-inclined state.
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| CN202110750031.9A CN113623541B (en) | 2021-07-01 | 2021-07-01 | Movable gas cylinder frame and using method |
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| CN202110750031.9A CN113623541B (en) | 2021-07-01 | 2021-07-01 | Movable gas cylinder frame and using method |
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| CN113623541A CN113623541A (en) | 2021-11-09 |
| CN113623541B true CN113623541B (en) | 2022-08-26 |
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| EP0654633A1 (en) * | 1993-11-22 | 1995-05-24 | SCHNEIDER INDUSTRIE S.I. Société Anonyme dite : | Reservoir, in particular gas bottle |
| CN1399600A (en) * | 1999-11-23 | 2003-02-26 | 医疗器械创新有限公司 | Apparatus for transporting and steadying cylinder |
| CN102975750A (en) * | 2012-11-24 | 2013-03-20 | 河南省电力公司洛阳供电公司 | Gas cylinder transporting vehicle |
| CN203472924U (en) * | 2013-07-26 | 2014-03-12 | 成都高原汽车工业有限公司 | High-pressure gas cylinder distribution trolley |
| CN203567765U (en) * | 2013-10-24 | 2014-04-30 | 山东金晶节能玻璃有限公司 | Gas cylinder transfer cart |
| CN209427296U (en) * | 2019-01-24 | 2019-09-24 | 中建筑港集团有限公司 | A kind of gas cylinder safely apparatus for placing for building |
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2021
- 2021-07-01 CN CN202110750031.9A patent/CN113623541B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0654633A1 (en) * | 1993-11-22 | 1995-05-24 | SCHNEIDER INDUSTRIE S.I. Société Anonyme dite : | Reservoir, in particular gas bottle |
| CN1399600A (en) * | 1999-11-23 | 2003-02-26 | 医疗器械创新有限公司 | Apparatus for transporting and steadying cylinder |
| CN102975750A (en) * | 2012-11-24 | 2013-03-20 | 河南省电力公司洛阳供电公司 | Gas cylinder transporting vehicle |
| CN203472924U (en) * | 2013-07-26 | 2014-03-12 | 成都高原汽车工业有限公司 | High-pressure gas cylinder distribution trolley |
| CN203567765U (en) * | 2013-10-24 | 2014-04-30 | 山东金晶节能玻璃有限公司 | Gas cylinder transfer cart |
| CN209427296U (en) * | 2019-01-24 | 2019-09-24 | 中建筑港集团有限公司 | A kind of gas cylinder safely apparatus for placing for building |
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| CN113623541A (en) | 2021-11-09 |
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