CN112682693A - Simple high-pressure gas cylinder quick connection auxiliary device and using method - Google Patents
Simple high-pressure gas cylinder quick connection auxiliary device and using method Download PDFInfo
- Publication number
- CN112682693A CN112682693A CN202011532345.3A CN202011532345A CN112682693A CN 112682693 A CN112682693 A CN 112682693A CN 202011532345 A CN202011532345 A CN 202011532345A CN 112682693 A CN112682693 A CN 112682693A
- Authority
- CN
- China
- Prior art keywords
- gas cylinder
- telescopic
- guide rail
- component
- male
- 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.)
- Granted
Links
Images
Classifications
-
- 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
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/16—Mechanical energy storage, e.g. flywheels or pressurised fluids
Landscapes
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The invention discloses a simple high-pressure gas cylinder quick connection auxiliary device and a using method thereof, wherein the device comprises a horizontal linear guide rail; the gas cylinder support can rotate a vertically placed gas cylinder to the direction collinear with the horizontal linear guide rail; the elastic energy storage component can slide along the horizontal linear guide rail; the telescopic component is respectively hinged with the gas cylinder bracket and the elastic energy storage assembly, and a telescopic locking part is arranged on the telescopic component; and a male bracket capable of fixing the male connector; the telescopic component is provided with a pressure head component and is used for driving the telescopic component to contract when the elastic energy storage assembly is released, so that a male connector on the male connector bracket is pressed into a female connector at the end part of the gas cylinder by using the pressure head component; the horizontal linear guide rail comprises at least two sections of folding guide rails, and each section of the guide rails is connected through a hinge. The invention can realize the quick connection of the high-pressure gas cylinder without external energy.
Description
Technical Field
The invention belongs to the technical field of joint installation of high-pressure gas cylinders, and particularly relates to a simple high-pressure gas cylinder quick connection auxiliary device and a using method thereof.
Background
The high-pressure gas cylinder is mainly used for storage and transportation of compressed gas and the like, such as an oxygen tank, a liquefied gas tank and the like, and when some high-pressure gas cylinders are inflated for the first time or are inflated after being used, due to structural limitation of joints of the high-pressure gas cylinders, connection of a male joint and a female joint can be completed only by certain force, so that the joint connection is difficult to manually complete by common people.
The high-pressure gas cylinder quick connection auxiliary device disclosed in the patent publication CN201610884993 comprises a female joint component, a male joint component, a gas cylinder base, a clamping device, a fixing plate, a compression spring, a pushing plate, a traction block and a flat plate. The invention can conveniently and quickly connect the high-pressure gas cylinder with the connector device; and after the high-pressure gas cylinder is used up, the joint can be quickly separated. The connection and disconnection operation between the high-pressure gas cylinder and the connector device can be simplified, the gas cylinder can be plugged and pulled out quickly, the operation of old people and women is more convenient, and the high-pressure gas cylinder connector is worthy of popularization and application.
Although the prior art discloses an auxiliary device capable of realizing butt joint of a high-pressure gas cylinder, when the device is in joint butt joint, the clamping device 4 at the tail end of the gas cylinder is mainly pushed by manpower to move the gas cylinder so as to enable the female joint of the gas cylinder to be in butt joint with the female joint, if the gas cylinder is in a full-load state, the labor required for pushing the gas cylinder is very large, and the fact that the old and the child can be completely connected is difficult to realize; the device comprises a base and other parts, is very inconvenient to move, and can only be used in a single occasion of factory processing.
Disclosure of Invention
The invention aims to provide a simple high-pressure gas cylinder quick connection auxiliary device which can realize energy storage by means of self gravity or external force when a gas cylinder overturns and realize butt joint of joints when the capacity is released, thereby really solving the problem of labor-consuming butt joint; simultaneously, set up horizontal linear guide into folding structure, can conveniently accomodate, deposit, and can not occupy too much space, also very big realization that has made things convenient for the removal simultaneously.
The second purpose of the invention is to provide a simple method for using the auxiliary device for quickly connecting the high-pressure gas cylinder, which can conveniently perform joint butt joint operation, thereby assisting in completing joint connection work and saving time and labor.
In order to achieve the first purpose, the invention adopts the technical scheme that:
a high-pressure gas cylinder quick-connect assist device comprising:
a horizontal linear guide rail;
the gas cylinder support can rotate a vertically placed gas cylinder to a direction collinear with the horizontal linear guide rail;
the elastic energy storage assembly can slide along the horizontal linear guide rail;
the telescopic component is respectively hinged with the gas cylinder bracket and the elastic energy storage assembly, and a telescopic locking part is arranged on the telescopic component; and
the male bracket can fix the male connector;
the telescopic component is provided with a pressure head component and is used for driving the telescopic component to contract when the elastic energy storage component is released, so that a male connector on the male connector bracket is pressed into a female connector at the end part of the gas cylinder by using the pressure head component;
the horizontal linear guide rail comprises at least two sections of folding guide rails, and each section of the guide rails is connected through a hinge.
Optionally, a roller is arranged on the male bracket close to one side of the outer end of the horizontal linear guide rail;
the male head bracket is also provided with a support rod, one end of the support rod is hinged with the male head bracket, and the other end of the support rod and the male head bracket are provided with a magnetic adsorption piece for adsorption connection;
the gas cylinder support on be provided with collapsible elasticity barb, be provided with on the horizontal linear guide and be used for the gas cylinder level to place the slot of accomodating the elasticity barb.
Optionally, two sets of clamping assemblies for clamping the gas cylinder are arranged on one side of the gas cylinder support, each clamping assembly comprises a first semi-ring clamping member, a second semi-ring clamping member and a connecting member, the first semi-ring clamping member and the second semi-ring clamping member can be detachably connected to form a clamping assembly with an annular structure through the connecting member, and both the first semi-ring clamping member and the second semi-ring clamping member are provided with a concave portion on one side surface thereof for coating an arc surface portion at the bottom or the top of the gas cylinder.
Optionally, the elastic energy storage assembly comprises an elastic component, a fixed end plate and a sliding block, the fixed end plate is arranged on the horizontal linear guide rail, the sliding block is arranged along the horizontal linear guide rail in a sliding mode, the elastic component is respectively connected with the fixed end plate and the sliding block, and the sliding block is hinged to the telescopic member.
Optionally, the telescopic member comprises a first telescopic joint and a second telescopic joint, the first telescopic joint is hinged with the gas cylinder support, the second telescopic joint is hinged with the elastic energy storage assembly, and the telescopic locking component can lock the relative position of the first telescopic joint and the second telescopic joint;
the pressure head component is arranged on the second telescopic joint.
Optionally, the pressure head component can rotate relative to the connecting part on the second telescopic joint, and a pressure head locking piece is arranged to lock the pressure head component.
Optionally, the male bracket is hinged to one end of the horizontal linear guide rail, and the male bracket can also rotate to the direction collinear with the horizontal linear guide rail, so that the female connector fixed on the male bracket can be coaxially arranged with the female connector of the gas cylinder on the gas cylinder bracket.
Optionally, a guide rail frame capable of moving in a linear direction is arranged on the male head support, one end of the guide rail frame can be used for detachably fixing the male joint, the other end of the guide rail frame can be extruded by the pressure head component to enable the whole guide rail frame to move, and an elastic pressure reducing component is further arranged between the guide rail frame and the male head support and used for preventing the guide rail frame from moving.
In order to achieve the second object, the invention adopts the technical scheme that:
the use method of the high-pressure gas cylinder quick connection auxiliary device based on the above comprises the following steps:
fixedly connecting a vertically placed gas cylinder with a gas cylinder support, then dumping the gas cylinder support, wherein in the dumping process of the gas cylinder support, a telescopic member contracts, when the telescopic member contracts to a certain degree, the telescopic member is locked by a telescopic locking part and cannot be stretched, the gas cylinder support continues to be dumped, then an elastic energy storage assembly is compressed, the elastic energy storage part is enabled to store energy, and the gas cylinder support continues to be dumped until a gas cylinder on the gas cylinder support is in the direction collinear with a horizontal linear guide rail;
fixing the male connector on a male head bracket, and then dumping the male head bracket until the male connector on the male head bracket and the female connector on the gas cylinder are in a butt joint coaxial position;
and releasing the telescopic locking part on the telescopic member, releasing the pressure by the elastic energy storage device, pushing the telescopic member to contract, extruding the guide rail frame by the pressure head member on the telescopic member, overcoming the resistance of the elastic pressure reducing member to move, and driving the male joint on the guide rail frame to be inserted into the female joint to complete butt joint.
Optionally, the using method further comprises:
after the butt joint is completed, the telescopic locking part is adjusted to lock the telescopic component, then the connection between the male joint and the guide rail frame is released, then the pressure head locking part is released, the pressure head component releases the extrusion on the guide rail frame, the guide rail frame resets under the elastic force of the elastic decompression component, and then the male head support is rotated to return to the original state; then loosen flexible locking part for the telescopic component can freely stretch out and draw back, rotates the gas cylinder support, makes the gas cylinder be in upright state, removes the centre gripping to the gas cylinder.
Compared with the prior art, the invention has the beneficial effects that:
the invention relates to a high-pressure gas cylinder quick connection auxiliary device and a using method thereof.A gas cylinder is fixed by a rotatable gas cylinder bracket, if the gas cylinder is in a full-load state (namely the gas cylinder can be used by replacing a joint), the gravity generated when the gas cylinder is tilted is directly utilized to store energy for an elastic energy storage component, if the gas cylinder is in an idle state (namely the gas cylinder is used up and needs to be inflated), external force is considered to be applied to tilt the gas cylinder, then a male joint is pressed into a female joint when the elastic energy storage component releases energy, so that joint connection is realized, the force is easier to obtain when the whole device is tilted, so that the force is stored and then transferred to joint butt joint, so that the artificial applied external force is effectively reduced, and the auxiliary device is more labor-saving and more convenient for joint connection compared with a mode of directly pushing the gas cylinder 10884993 in.
According to the high-pressure gas cylinder quick connection auxiliary device and the using method, the horizontal linear guide rail is of a foldable structure, so that the high-pressure gas cylinder quick connection auxiliary device can be conveniently stored and stored, does not occupy too much space, and is greatly convenient to move.
Drawings
FIG. 1 is a schematic structural view of the high-pressure gas cylinder quick connection auxiliary device in an initial state;
FIG. 2 is a schematic structural view of the auxiliary device for quick connection of a high-pressure gas cylinder according to the present invention in a ready-to-crimp state;
FIG. 3 is a schematic structural view of the auxiliary device for quick connection of a high-pressure gas cylinder according to the present invention in a pressed state;
FIG. 4 is a schematic structural view of the storage state of the auxiliary device for quick connection of a high-pressure gas cylinder according to the present invention;
FIG. 5 is a front cross-sectional view of the clamping assembly of the present invention;
fig. 6 is a top view of the clamping assembly of the present invention.
Icon: 100-horizontal linear guide rail, 101-groove, 200-clamping assembly, 201-first semi-ring clamping member, 202-second semi-ring clamping member, 203-connecting member, 300-gas cylinder support, 301-elastic barb, 400-telescopic member, 401-first telescopic joint, 402-second telescopic joint, 403-telescopic locking component, 404-pressure head locking component, 405-pressure head component, 500-elastic energy storage assembly, 501-elastic component, 502-fixed end plate, 503-sliding block, 601-male head support, 602-guide rail support, 603-elastic pressure reduction component, 604-supporting rod, 700-roller, 901-high-pressure gas cylinder, 902-female joint and 903-male joint.
Detailed Description
The connector butt joint of the high-pressure gas cylinder 901, which is aimed at by the present invention, means that the female connector 902 is fixed on the high-pressure gas cylinder 901 in advance, when a new high-pressure gas cylinder 901 is replaced or when the high-pressure gas cylinder 901 is inflated, the male connector 903 and the female connector 902 need to be in butt joint, and the butt joint is a manner of utilizing crimping, and the quick connection auxiliary device of the present invention is used only by the connection connector, which can be a connection connector in the prior art (CN201610884993), and the specific structure of the connector in this embodiment is not described in too much detail, but the detachment of the connector is not considered in the present embodiment.
Referring to fig. 1-6, the auxiliary device for fast connection of the high-pressure gas cylinder 901 comprises a horizontal linear guide rail 100, a gas cylinder support 300, an elastic energy storage assembly 500, a telescopic member 400 and a male support 601, wherein the gas cylinder support 300 and the male support 601 are respectively hinged to two ends of the horizontal linear guide rail 100 and can rotate in opposite directions to realize coaxiality. After the high-pressure gas bottle 901 is fixed by the gas bottle support 300, the elastic energy storage component 500 is connected through the telescopic component 400 when the gas bottle support 300 rotates or overturns, so that the elastic energy storage component 500 is extruded to realize extrusion energy storage, and when the energy storage component is extruded to release stored energy, power for extruding the male connector 903 on the male connector support 601 can be obtained, and therefore the male connector 903 is in butt joint with the female connector 902 of the high-pressure gas bottle 901 on the gas bottle support 300.
Specifically, the gas cylinder support 300 is hinged to the horizontal linear guide 100, and the gas cylinder support 300 can rotate the vertically placed high-pressure gas cylinder 901 to a direction collinear with the horizontal linear guide 100. Two groups of clamping assemblies 200 for clamping a high-pressure gas cylinder 901 are arranged on one side of the gas cylinder support 300, referring to fig. 5 and 6, each clamping assembly 200 comprises a first half-ring clamping member 201, a second half-ring clamping member 202 and a connecting member 203, the first half-ring clamping member 201 and the second half-ring clamping member 202 can be detachably connected into one clamping assembly 200 with an annular structure through the connecting member 203, and both the first half-ring clamping member 201 and the second half-ring clamping member 202 are provided with a concave part on one side surface thereof and used for coating an arc surface part at the bottom or the top of the high-pressure gas cylinder 901. The connecting member 203 may adopt some snap structure, bolt connection structure, etc. in the conventional art. The clamping assembly 200 adopts a clamping structure of the first half-ring clamping member 201 and the second half-ring clamping member 202, the second half-ring clamping member 202 is fixed on the gas cylinder support 300, and the first half-ring clamping member 201 is detachably connected, so that the high-pressure gas cylinder 901 can be clamped and fixed without lifting the high-pressure gas cylinder 901, and the operation is simple and convenient. The two clamping assemblies 200 can also be in sliding connection with the gas cylinder bracket 300, so that the relative positions of the clamping assemblies 200 can be conveniently adjusted, and the high-pressure gas cylinders 901 with different heights can be clamped.
The elastic energy storage assembly 500 comprises an elastic component 501, a fixed end plate 502 and a sliding block 503, wherein the fixed end plate 502 is arranged on the horizontal linear guide rail 100, the sliding block 503 is arranged along the horizontal linear guide rail 100 in a sliding manner, the elastic component 501 is respectively connected with the fixed end plate 502 and the sliding block 503, and the sliding block 503 is hinged with the telescopic member 400. The telescopic member 400 comprises a first telescopic joint 401 and a second telescopic joint 402, the first telescopic joint 401 is hinged with the gas cylinder support 300, the second telescopic joint 402 is hinged with a sliding block 503 of the elastic energy storage assembly 500, and a telescopic locking component 403 is arranged on the second telescopic joint 402 and can lock the relative movement of the first telescopic joint 401 and the second telescopic joint 402. In this embodiment, the telescopic locking component 403 can be an adjustable screw, and the screw can be screwed in to achieve compression locking. The telescopic locking part 403 can lock the relative positions of the first telescopic joint 401 and the second telescopic joint 402, a pressure head member 405 is arranged on the second telescopic joint 402, the pressure head member 405 can rotate relative to a connecting part on the second telescopic joint 402, and a pressure head locking part 404 is arranged to lock the pressure head member 405. When the gas cylinder support 300 is tilted, the first telescopic joint 401 and the second telescopic joint 402 can be compressed firstly, when the first telescopic joint 401 and the second telescopic joint 402 are compressed to a certain degree, the relative positions of the two telescopic joints are locked through the telescopic locking component 403, so that the telescopic joints are prevented from touching, a certain telescopic amount is provided, and a certain telescopic space is provided for the subsequent operation. When the telescopic joint is relatively fixed and is tilted, the sliding block 503 is pressed, so that the sliding block 503 moves along the horizontal linear guide rail 100, and the elastic component 501 is pressed, and energy storage is realized.
The male bracket 601 is hinged with one end of the horizontal linear guide 100, the male bracket 601 can also rotate to the direction collinear with the horizontal linear guide 100, and the female connector 902 fixed on the male bracket 601 can be coaxially arranged with the female connector 902 of the high-pressure gas cylinder 901 on the gas cylinder bracket 300. The male head bracket 601 is provided with a guide rail bracket 602 which can move along a linear direction, one end of the guide rail bracket 602 can detachably fix the male connector 903, the other end of the guide rail bracket can be pressed by the pressure head member 405 to enable the whole guide rail bracket 602 to move, and an elastic pressure reducing member 603 is further arranged between the guide rail bracket 602 and the male head bracket 601 and used for preventing the guide rail bracket 602 from moving. The elastic pressure reducing member 603 may be a gas spring or other elastic component, and the main function is that the elastic energy storage assembly 500 is an instant acting force at the moment of energy release, if the force is too strong, the male connector 903 and the female connector 902 are prone to be skewed and difficult to align, and the pressure can be reduced by the elastic pressure reducing member 603, of course, the acting force of the elastic pressure reducing member 603 is certainly smaller than that of the elastic energy storage assembly 500, and the compression joint is difficult to achieve otherwise.
The horizontal linear guide rail 100 is a folding guide rail comprising at least two sections, each section of guide rail is connected through a hinge, the horizontal linear guide rail 100 can be conveniently unfolded to form when in use, and can be conveniently folded when not in use, so that storage is realized, space is kept as much as possible, and the horizontal linear guide rail 100 can be conveniently moved. In the invention, the horizontal linear guide rail 100 mainly has two functions, one is used as a horizontal base and a horizontal reference, the other is used for sliding the sliding block 503 of the elastic energy storage assembly 500, and the sliding block 503 is positioned on the horizontal linear guide rail 100 on the other side, so that the moving tracks of the sliding block 503 can not be separated when the horizontal linear guide rail 100 is segmented, and the sliding block 503 is prevented from being stuck when sliding. Meanwhile, the horizontal linear guide rail 100 is provided with a clamping hook, so that the horizontal linear guide rail can be fixed after being folded, and is prevented from being scattered.
The roller 700 is arranged on the male bracket 601 close to one side of the outer end of the horizontal linear guide rail 100, so that the horizontal linear guide rail can be conveniently moved after being stored, and compared with the existing device, the horizontal linear guide rail is more convenient to move, and does not need to be lifted, moved and other laborious operations. In order to ensure that the male holder 601 can be supported and fixed in a non-horizontal state, a support rod 604 is further disposed on the male holder 601, one end of the support rod 604 is hinged to the male holder 601, and the other end of the support rod 604 is provided with a magnetic adsorbing member for adsorbing connection with the male holder 601, the support rod 604 is illustrated in fig. 1, and the following drawings are omitted for convenience of other components.
The gas cylinder support 300 is provided with a retractable elastic barb 301, and the horizontal linear guide rail 100 is provided with a groove 101 for accommodating the elastic barb 301 when the high-pressure gas cylinder 901 is horizontally placed. Elastic barb 301 adopts the switch structure of similar traditional umbrella, through set up elastic barb 301 on gas cylinder support 300 to can be when high-pressure gas cylinder 901 is placed to the level, be fixed in gas cylinder support 300 in the slot 101 on horizontal linear guide 100 through elastic barb 301, thereby realize horizontal support's fixed, when having avoided high-pressure gas cylinder 901 underloading, be destroyed balanced problem by elastic energy storage subassembly 500 easily, thereby make the butt joint more stable.
Referring to fig. 2 and 3, the method for using the high-pressure gas cylinder 901 quick-connect auxiliary device of the embodiment includes the following steps:
the vertically placed high-pressure gas cylinder 901 and the gas cylinder support 300 are fixedly connected, then the gas cylinder support 300 is dumped, the gas cylinder support 300 is dumped in the process, the telescopic member 400 contracts and is locked by the telescopic locking part 403 to be incapable of stretching when the telescopic member 400 contracts to a certain degree, the gas cylinder support 300 continues to be dumped, then the elastic energy storage assembly 500 is compressed to store energy by the elastic energy storage part, the gas cylinder support 300 continues to be dumped until the high-pressure gas cylinder 901 on the high-pressure gas cylinder 901 support 300 is in the collinear direction with the horizontal linear guide rail 100.
The male connector 903 is fixed to the male holder 601, and then the male holder 601 is tilted until the male connector 903 on the male holder 601 is in a butted coaxial position with the female connector 902 on the high pressure gas cylinder 901.
When the telescopic locking part 403 on the telescopic member 400 is released, the elastic energy storage device releases pressure to push the telescopic member 400 to contract, the pressure head member 405 on the telescopic member 400 presses the rail bracket 602 to move against the resistance of the elastic pressure reducing member 603, and then the male connector 903 on the rail bracket 602 is driven to be inserted into the female connector 902, so that the butt joint is completed.
After the butt joint is completed, the telescopic locking part 403 is adjusted to lock the telescopic member 400, then the connection between the male connector 903 and the guide rail frame 602 is released, then the pressure head locking part 404 is released, so that the pressure head member 405 releases the extrusion on the guide rail frame 602, the guide rail frame 602 resets under the elastic force of the elastic pressure reducing member 603, and then the male head support 601 is rotated, so that the male head support 601 returns to the original state; then, the telescopic locking member 403 is released, so that the telescopic member 400 can be freely telescopic, the gas cylinder holder 300 is rotated, the high-pressure gas cylinder 901 is in an upright state, and the clamping of the high-pressure gas cylinder 901 is released.
According to the auxiliary device for quickly connecting the high-pressure gas cylinder 901, the clamping assembly 200 on the gas cylinder support 300 is adopted to clamp and fix the vertically placed high-pressure gas cylinder 901, so that the problem that the high-pressure gas cylinder 901 needs to be lifted up and then flatly placed to the gas cylinder base in the prior art and is very laborious is solved, and if the high-pressure gas cylinder 901 is full of gas, the flatly placing can be almost realized by the old and the weak. The elastic energy storage component 500 is compressed by the weight of the high-pressure gas cylinder 901 in the falling process, so that energy storage is realized. And then the gas cylinder connector is returned to be used for connector crimping, the whole device does not consume energy sources such as electric energy, the connection of the gas cylinder connector can be completed by utilizing an original mechanical structure, and the operation is simple and convenient.
Claims (10)
1. The utility model provides a simple and easy high-pressure gas cylinder high-speed joint auxiliary device which characterized in that includes:
a horizontal linear guide rail;
the gas cylinder support can rotate a vertically placed gas cylinder to a direction collinear with the horizontal linear guide rail;
the elastic energy storage assembly can slide along the horizontal linear guide rail;
the telescopic component is respectively hinged with the gas cylinder bracket and the elastic energy storage assembly, and a telescopic locking part is arranged on the telescopic component; and
the male bracket can fix the male connector;
the telescopic component is provided with a pressure head component and is used for driving the telescopic component to contract when the elastic energy storage component is released, so that a male connector on the male connector bracket is pressed into a female connector at the end part of the gas cylinder by using the pressure head component;
the horizontal linear guide rail comprises at least two sections of folding guide rails, and each section of the guide rails is connected through a hinge.
2. The auxiliary device for the rapid connection of the high-pressure gas cylinder according to claim 1, wherein a roller is arranged on the male bracket close to one side of the outer end of the horizontal linear guide rail;
the male head bracket is also provided with a support rod, one end of the support rod is hinged with the male head bracket, and the other end of the support rod and the male head bracket are provided with a magnetic adsorption piece for adsorption connection;
the gas cylinder support on be provided with collapsible elasticity barb, be provided with on the horizontal linear guide and be used for the gas cylinder level to place the slot of accomodating the elasticity barb.
3. The high-pressure gas cylinder quick connection auxiliary device according to claim 2, wherein two sets of clamping components for clamping a gas cylinder are arranged on one side of the gas cylinder support, each clamping component comprises a first semi-ring clamping member, a second semi-ring clamping member and a connecting member, the first semi-ring clamping member and the second semi-ring clamping member can be detachably connected with each other through the connecting members to form a clamping component in an annular structure, and each of the first semi-ring clamping member and the second semi-ring clamping member is provided with a concave portion on one side surface thereof and used for covering an arc surface portion at the bottom or the top of the gas cylinder.
4. The high-pressure gas cylinder quick connection auxiliary device according to claim 2, wherein the elastic energy storage assembly comprises an elastic component, a fixed end plate and a sliding block, the fixed end plate is arranged on the horizontal linear guide rail, the sliding block is arranged along the horizontal linear guide rail in a sliding manner, the elastic component is respectively connected with the fixed end plate and the sliding block, and the sliding block is hinged with the telescopic component.
5. The high-pressure gas cylinder quick connection auxiliary device according to claim 2, wherein the telescopic member comprises a first telescopic joint and a second telescopic joint, the first telescopic joint is hinged with the gas cylinder support, the second telescopic joint is hinged with the elastic energy storage assembly, and the telescopic locking component can lock the relative positions of the first telescopic joint and the second telescopic joint;
the pressure head component is arranged on the second telescopic joint.
6. A high-pressure gas cylinder quick-connection auxiliary device as claimed in claim 5, wherein the pressure head component can rotate relative to the connecting part on the second telescopic joint, and a pressure head locking part is arranged to lock the pressure head component.
7. The auxiliary device for the rapid connection of the high-pressure gas cylinder according to claim 6, wherein the male bracket is hinged to one end of the horizontal linear guide rail, the male bracket can also rotate to the direction collinear with the horizontal linear guide rail, and the female connector fixed on the male bracket can be coaxially arranged with the female connector of the gas cylinder on the gas cylinder bracket.
8. A high-pressure gas cylinder quick connection auxiliary device as claimed in claim 7, wherein the male head support is provided with a guide rail frame capable of moving in a linear direction, one end of the guide rail frame can detachably fix the male connector, the other end of the guide rail frame can be pressed by the pressure head component to enable the whole guide rail frame to move, and an elastic pressure reducing component is further arranged between the guide rail frame and the male head support and used for preventing the guide rail frame from moving.
9. The use method of the high-pressure gas cylinder quick connection auxiliary device based on the claim 8 is characterized by comprising the following steps:
fixedly connecting a vertically placed gas cylinder with a gas cylinder support, then dumping the gas cylinder support, wherein in the dumping process of the gas cylinder support, a telescopic member contracts, when the telescopic member contracts to a certain degree, the telescopic member is locked by a telescopic locking part and cannot be stretched, the gas cylinder support continues to be dumped, then an elastic energy storage assembly is compressed, the elastic energy storage part is enabled to store energy, and the gas cylinder support continues to be dumped until a gas cylinder on the gas cylinder support is in the direction collinear with a horizontal linear guide rail;
fixing the male connector on a male head bracket, and then dumping the male head bracket until the male connector on the male head bracket and the female connector on the gas cylinder are in a butt joint coaxial position;
and releasing the telescopic locking part on the telescopic member, releasing the pressure by the elastic energy storage device, pushing the telescopic member to contract, extruding the guide rail frame by the pressure head member on the telescopic member, overcoming the resistance of the elastic pressure reducing member to move, and driving the male joint on the guide rail frame to be inserted into the female joint to complete butt joint.
10. The method of use of claim 9, further comprising the steps of:
after the butt joint is completed, the telescopic locking part is adjusted to lock the telescopic component, then the connection between the male joint and the guide rail frame is released, then the pressure head locking part is released, the pressure head component releases the extrusion on the guide rail frame, the guide rail frame resets under the elastic force of the elastic decompression component, and then the male head support is rotated to return to the original state; then loosen flexible locking part for the telescopic component can freely stretch out and draw back, rotates the gas cylinder support, makes the gas cylinder be in upright state, removes the centre gripping to the gas cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011532345.3A CN112682693B (en) | 2020-12-22 | 2020-12-22 | Simple high-pressure gas cylinder quick connection auxiliary device and using method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011532345.3A CN112682693B (en) | 2020-12-22 | 2020-12-22 | Simple high-pressure gas cylinder quick connection auxiliary device and using method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112682693A true CN112682693A (en) | 2021-04-20 |
| CN112682693B CN112682693B (en) | 2022-05-31 |
Family
ID=75450804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011532345.3A Active CN112682693B (en) | 2020-12-22 | 2020-12-22 | Simple high-pressure gas cylinder quick connection auxiliary device and using method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112682693B (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000264077A (en) * | 1999-03-19 | 2000-09-26 | Komatsu Forklift Co Ltd | Bracket for gas cylinder for industrial vehicle |
| CN201606603U (en) * | 2010-01-31 | 2010-10-13 | 中国石化集团胜利石油管理局黄河钻井总公司 | Anti-dropping mechanism for fast connection of high-pressure pipelines |
| CN202032288U (en) * | 2011-03-16 | 2011-11-09 | 中国南方电网有限责任公司超高压输电公司 | Special tool for pinggao gas insulated switchgear (GIS) inflating joint |
| CN106224773A (en) * | 2016-10-11 | 2016-12-14 | 中国计量大学 | The quick auxiliary connecting device of gas cylinder |
| CN107281634A (en) * | 2017-07-21 | 2017-10-24 | 湖北翰金健康科技有限公司 | A kind of medicine equipment flow sub |
| CN206749857U (en) * | 2017-05-27 | 2017-12-15 | 楼铁军 | A kind of warehouse small handcart |
| CN207191133U (en) * | 2017-09-27 | 2018-04-06 | 荣光耀 | The small-sized stroller of one kind life |
| CN109795535A (en) * | 2019-03-01 | 2019-05-24 | 中铁隧道集团四处有限公司 | Oxy-acetylene is controlled away from alarm device safely |
| CN209604891U (en) * | 2019-02-28 | 2019-11-08 | 王建杰 | SF6 equipment inflation/deflation engaging tool |
| CN111409964A (en) * | 2020-04-26 | 2020-07-14 | 宝应仁恒实业有限公司 | Cold and hot water pipeline butt joint device of spices mobile tank |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BRPI0403750A (en) * | 2004-08-24 | 2006-05-02 | Edvander Rogerio Bernardes | quick coupler for domestic gas cylinder replacement and use and sealing system |
-
2020
- 2020-12-22 CN CN202011532345.3A patent/CN112682693B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000264077A (en) * | 1999-03-19 | 2000-09-26 | Komatsu Forklift Co Ltd | Bracket for gas cylinder for industrial vehicle |
| CN201606603U (en) * | 2010-01-31 | 2010-10-13 | 中国石化集团胜利石油管理局黄河钻井总公司 | Anti-dropping mechanism for fast connection of high-pressure pipelines |
| CN202032288U (en) * | 2011-03-16 | 2011-11-09 | 中国南方电网有限责任公司超高压输电公司 | Special tool for pinggao gas insulated switchgear (GIS) inflating joint |
| CN106224773A (en) * | 2016-10-11 | 2016-12-14 | 中国计量大学 | The quick auxiliary connecting device of gas cylinder |
| CN206749857U (en) * | 2017-05-27 | 2017-12-15 | 楼铁军 | A kind of warehouse small handcart |
| CN107281634A (en) * | 2017-07-21 | 2017-10-24 | 湖北翰金健康科技有限公司 | A kind of medicine equipment flow sub |
| CN207191133U (en) * | 2017-09-27 | 2018-04-06 | 荣光耀 | The small-sized stroller of one kind life |
| CN209604891U (en) * | 2019-02-28 | 2019-11-08 | 王建杰 | SF6 equipment inflation/deflation engaging tool |
| CN109795535A (en) * | 2019-03-01 | 2019-05-24 | 中铁隧道集团四处有限公司 | Oxy-acetylene is controlled away from alarm device safely |
| CN111409964A (en) * | 2020-04-26 | 2020-07-14 | 宝应仁恒实业有限公司 | Cold and hot water pipeline butt joint device of spices mobile tank |
Non-Patent Citations (3)
| Title |
|---|
| 王军等: "医用氧气通用快速连接器的制作与临床应用", 《中国医疗设备》 * |
| 王军等: "医用氧气通用快速连接器的制作与临床应用", 《中国医疗设备》, no. 10, 15 October 2009 (2009-10-15) * |
| 韩刚等: "某电厂自动水消防管道连接方式探讨", 《信息记录材料》, no. 11, 1 November 2018 (2018-11-01) * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112682693B (en) | 2022-05-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN115165550B (en) | Metal lamp pole welded strength detection device | |
| CN205076452U (en) | Glass overturn clamping device | |
| CN112682693B (en) | Simple high-pressure gas cylinder quick connection auxiliary device and using method | |
| JP3095277U (en) | Automatic folding running machine | |
| CN214249140U (en) | Auxiliary device for quickly connecting high-pressure gas cylinders | |
| CN210650192U (en) | Welding fork grinding clamp | |
| CN211331959U (en) | Clamp for automobile welding | |
| CN216932179U (en) | Video conference device convenient to transport | |
| CN220169099U (en) | Outdoor foldable support | |
| CN214900951U (en) | Multifunctional mobile phone support | |
| CN207670445U (en) | A kind of scratch resistant hand-touch cart | |
| CN210694050U (en) | Mobile phone fixing support with high stability | |
| CN220655033U (en) | Table capable of being retracted and convenient to store | |
| CN205766013U (en) | Foldable and deformable multi-functional many seats work platforms | |
| CN212206085U (en) | Positioner is used in engineering survey and drawing | |
| CN110640662B (en) | Small-size upset workstation | |
| CN217429469U (en) | Can dismantle folding aluminium table | |
| CN216686283U (en) | Material pressing barrel overturning and conveying mechanism | |
| CN212863266U (en) | Anti-toppling device for loading artificial granite plate | |
| CN218920459U (en) | Multi-angle supporting mobile phone shell | |
| CN218178362U (en) | Multifunctional foldable direct seeding support | |
| CN220114705U (en) | Cabin grid reinforcing device for semi-trailer | |
| CN211765738U (en) | Vertical cart | |
| CN215469323U (en) | Clamping device for repairing damaged steel plate | |
| CN218661880U (en) | Universal transport station appliance |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |