CN115259061B - Filling platform between high-risk fluid medium storage bodies - Google Patents

Filling platform between high-risk fluid medium storage bodies Download PDF

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Publication number
CN115259061B
CN115259061B CN202210921720.6A CN202210921720A CN115259061B CN 115259061 B CN115259061 B CN 115259061B CN 202210921720 A CN202210921720 A CN 202210921720A CN 115259061 B CN115259061 B CN 115259061B
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CN
China
Prior art keywords
valve
fixed
working
guide rail
movable working
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
Application number
CN202210921720.6A
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Chinese (zh)
Other versions
CN115259061A (en
Inventor
黄海松
侯耀斐
范青松
濮实
李显军
谌辉辉
李宜汀
王永怀
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guizhou Wengfu Lantian Fluorchem Co ltd
Guizhou University
Original Assignee
Guizhou Wengfu Lantian Fluorchem Co ltd
Guizhou University
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Guizhou Wengfu Lantian Fluorchem Co ltd, Guizhou University filed Critical Guizhou Wengfu Lantian Fluorchem Co ltd
Priority to CN202210921720.6A priority Critical patent/CN115259061B/en
Publication of CN115259061A publication Critical patent/CN115259061A/en
Application granted granted Critical
Publication of CN115259061B publication Critical patent/CN115259061B/en
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67C—CLEANING, FILLING WITH LIQUIDS OR SEMILIQUIDS, OR EMPTYING, OF BOTTLES, JARS, CANS, CASKS, BARRELS, OR SIMILAR CONTAINERS, NOT OTHERWISE PROVIDED FOR; FUNNELS
    • B67C3/00—Bottling liquids or semiliquids; Filling jars or cans with liquids or semiliquids using bottling or like apparatus; Filling casks or barrels with liquids or semiliquids
    • B67C3/02—Bottling liquids or semiliquids; Filling jars or cans with liquids or semiliquids using bottling or like apparatus
    • B67C3/22—Details
    • B67C3/28—Flow-control devices, e.g. using valves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67C—CLEANING, FILLING WITH LIQUIDS OR SEMILIQUIDS, OR EMPTYING, OF BOTTLES, JARS, CANS, CASKS, BARRELS, OR SIMILAR CONTAINERS, NOT OTHERWISE PROVIDED FOR; FUNNELS
    • B67C3/00—Bottling liquids or semiliquids; Filling jars or cans with liquids or semiliquids using bottling or like apparatus; Filling casks or barrels with liquids or semiliquids
    • B67C3/02—Bottling liquids or semiliquids; Filling jars or cans with liquids or semiliquids using bottling or like apparatus
    • B67C3/22—Details
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67C—CLEANING, FILLING WITH LIQUIDS OR SEMILIQUIDS, OR EMPTYING, OF BOTTLES, JARS, CANS, CASKS, BARRELS, OR SIMILAR CONTAINERS, NOT OTHERWISE PROVIDED FOR; FUNNELS
    • B67C3/00—Bottling liquids or semiliquids; Filling jars or cans with liquids or semiliquids using bottling or like apparatus; Filling casks or barrels with liquids or semiliquids
    • B67C3/02—Bottling liquids or semiliquids; Filling jars or cans with liquids or semiliquids using bottling or like apparatus
    • B67C3/22—Details
    • B67C3/26—Filling-heads; Means for engaging filling-heads with bottle necks
    • 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
    • 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
    • F17C13/04—Arrangement or mounting of valves
    • 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
    • F17C5/00—Methods or apparatus for filling containers with liquefied, solidified, or compressed gases under pressures
    • F17C5/06—Methods or apparatus for filling containers with liquefied, solidified, or compressed gases under pressures for filling with compressed gases
    • 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
    • F17C2205/03—Fluid connections, filters, valves, closure means or other attachments
    • F17C2205/0302—Fittings, valves, filters, or components in connection with the gas storage device
    • 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
    • F17C2205/03—Fluid connections, filters, valves, closure means or other attachments
    • F17C2205/0302—Fittings, valves, filters, or components in connection with the gas storage device
    • F17C2205/0323—Valves
    • 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
    • F17C2205/03—Fluid connections, filters, valves, closure means or other attachments
    • F17C2205/0302—Fittings, valves, filters, or components in connection with the gas storage device
    • F17C2205/0323—Valves
    • F17C2205/0326—Valves electrically actuated

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanically-Actuated Valves (AREA)

Abstract

The invention discloses a filling platform between high-risk fluid medium storage bodies, after a matching moving device is matched with one group of movable working valves, the matching moving device drives the other end of the movable working valve to be correspondingly communicated with the other end of a fixed working valve, the movable working valve is separated after the matching is completed, then the movable working valve is matched with the next group of movable working valves, the matching moving device drives the other end of the next group of movable working valves to be correspondingly communicated with the other end of the next group of fixed working valves again, when a plurality of flange joints are correspondingly used for butt joint work with a plurality of valve bodies, one matching moving device can sequentially finish the butt joint work of driving the plurality of flange joints to move and the plurality of valve bodies, and the problem that a plurality of nut fastening mechanisms are required to be fixed at the lower part of a bearing plate to be correspondingly operated is solved.

Description

Filling platform between high-risk fluid medium storage bodies
Technical Field
The invention relates to a filling platform between high-risk fluid medium storage bodies, and belongs to the technical field of fluid filling equipment.
Background
In an industrial setting, the transportation of fluid media requires the operator to manually communicate two storage bodies for transfer by plumbing. When the fluid medium is a safety medium such as water, the potential safety hazard can not exist when the fluid leaks; when the fluid medium is a combustible medium such as gasoline, the potential safety hazard to a certain extent exists when the fluid leaks, and the influence caused by the potential safety hazard is easily reduced when open fire prevention is performed; when the fluid medium is high-level fluid medium such as concentrated sulfuric acid liquid or hydrogen fluoride gas, leakage of fluid occurs, and the fluid medium is inhaled into respiratory tract or is contaminated with skin by operators, if the fluid medium is light, permanent damage to the skin occurs, and if the fluid medium is heavy, the operators can die on site, for example, the operators can die after inhaling 1.5g of hydrogen fluoride gas. It is necessary to perform the transfer of the high-risk fluid medium between each other after communication with the two storage bodies by means of auxiliary devices.
In the communication device between high-risk fluid medium storage bodies with the Chinese patent publication number of CN113685631A, the technology adopted by the communication device is disclosed as follows: the moving mechanism realizes that a flange through hole at the lower end of the flange joint is correspondingly jointed with a locking bolt at the upper end of the valve body in a penetrating way, a nut fastening mechanism for driving the locking nut to rotate is fixed at the lower part of the bearing plate, and the nut fastening mechanism drives the locking nut to rotate and automatically rotate with the locking bolt, so that self locking communication is realized after the lower end of the flange joint is communicated with the upper end of the valve body; although the flange joint and the corresponding valve body can be automatically locked and communicated, sometimes a plurality of groups of filling tasks formed by two storage bodies are communicated, a plurality of flange joints are needed to be correspondingly butted with a plurality of valve bodies, and the prior art has the problem that a plurality of nut fastening mechanisms are needed to be fixed at the lower part of the bearing plate to correspondingly operate, so that the conditions of increased production cost and overall weight are caused.
Disclosure of Invention
In order to solve the technical problems, the invention provides a filling platform between high-risk fluid medium storage bodies.
The invention is realized by the following technical scheme.
The invention provides a filling platform between high-risk fluid medium storage bodies, which comprises:
a movable working valve and a fixed working valve are matched with a moving device;
the matched moving device can be matched with the movable working valve and move the movable working valve to be communicated with the corresponding fixed working valve;
the movable working valves and the fixed working valves are multiple in number, the single movable working valve is correspondingly communicated with the single fixed working valve, and the movable working valve are fixedly matched and then separated.
The mobile working valve includes: an outer valve tube detachably and fixedly matched with the matched moving device; the outer valve tube is made of a material capable of being magnetically adsorbed and fixed;
the two ends of the inner valve pipe penetrate through and extend out of the two ends of the outer valve pipe;
and a rotary power part for driving the inner valve pipe to rotate in the outer valve pipe.
The cooperating mobile device includes: the base body is used for installation, and is provided with a groove opening which is in guide fit with the outer valve pipe;
the magnet is arranged on the base body, and generates magnetic force to be matched and fixed with the outer valve tube in an adsorption mode; the magnet is a magnet which generates magnetic force after being electrified;
and the identification camera A is arranged on the substrate and is used for monitoring and identifying the outer valve pipe and the magnet in an adsorption, separation and fixation matching way.
The stationary service valve includes: a valve body;
a valve handle fixedly connected with the valve core of the valve body for controlling the valve core to be opened or closed;
and bolts fixedly arranged in flange holes at the end part of the valve body.
The device also comprises a supporting plate, a vertical displacement piece, a transverse displacement piece and a longitudinal displacement piece, wherein the top of the base body is arranged on the telescopic end of the vertical displacement piece;
the vertical displacement piece fixing part is arranged on the telescopic end of the transverse displacement piece;
the transverse displacement member fixing part is arranged on the telescopic end of the longitudinal displacement member;
the fixed part of the longitudinal displacement member is provided with a support plate.
The bottom surface of the matrix is provided with an identification camera B.
The cooperating mobile device further comprises: a gear motor A fixedly connected with the base body by the fixed machine shell;
the rotary disk is only rotatably arranged on the base body and is meshed with the gear motor A through a gear pair;
and the electric gun guide rail is arranged on the rotary disk, the nut lock electric gun is arranged on the electric gun guide rail, and the execution hexagon sleeve is arranged at the tail end of the nut lock electric gun.
The valve opening and closing mechanism is connected with the supporting plate through a connecting piece, the valve opening and closing mechanism can rotate around the peripheries of the fixed working valves and drive the valve handle to rotate, and the connecting piece is a telescopic rod capable of controllably stretching.
The valve opening and closing mechanism includes: a guide rail mounted with the bottom of the connecting piece;
the mechanical arm is arranged on the guide rail, and the tail end of the mechanical arm is provided with an execution flat hole sleeve to drive the valve handle to rotate;
a gear motor B is arranged at the top of the mechanical arm and is meshed with the outer side of the guide rail through a gear pair;
the top of the mechanical arm is provided with a pulley and the inner side of the guide rail for limiting rolling walking.
Also included are an identification camera D and a laser sensor mounted on the robotic arm or rail.
The invention has the beneficial effects that: after the matching moving device is matched with one group of movable working valves, the matching moving device drives the other end of the movable working valve to be correspondingly communicated with the other end of the fixed working valve, the movable working valve is separated from the movable working valve after being communicated without errors, then the movable working valve is matched with the next group of movable working valves, the matching moving device drives the other end of the next group of movable working valves to be correspondingly communicated with the other end of the next group of fixed working valves again, and when a plurality of flange joints are correspondingly used for butt joint work with a plurality of valve bodies, one matching moving device can sequentially finish the butt joint work of driving a plurality of flange joints to move with a plurality of valve bodies, so that the problem that a plurality of nut fastening mechanisms are required to be fixed at the lower part of a bearing plate to be correspondingly operated is solved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic view of the structure of the present invention from a front top view when the movable valve belt is engaged with the movable device;
FIG. 3 is a schematic view of the structure of the present invention from the back bottom perspective when the movable working valve belt is engaged with the movable device;
FIG. 4 is a schematic view of a part of the valve switching mechanism of the present invention;
in the figure:
41-vertical displacement member; 42-a transverse displacement member; 43-longitudinal displacement member;
9-a mobile working valve; 901-an outer valve tube; 902-an inner valve tube; 6-rotating the power member;
7-mating the mobile device; 71-a substrate; 72-magnet; 73-identifying camera a; 74-identifying camera B; 75-gear motor a; 76-rotating disc; 801-electric gun guide rail; 802-nut locking electric gun; 803-identify camera C; 804-performing a hexagonal socket;
12-a stationary working valve; 1201-bolts; 1202-valve handle; 1203-valve body;
1-a supporting plate; 10-connecting piece; 11-a valve opening and closing mechanism; 2-an electromagnetic valve; 3-a tube;
1101-circular rail; 1102-gear motor B; 1103-pulley; 1104-a robotic arm; 1105-identify camera D; 1106-execute a flat hole sleeve; 1107-laser sensor.
Detailed Description
The technical solution of the present invention is further described below, but the scope of the claimed invention is not limited to the above.
As shown in fig. 1 to 4.
The utility model provides a filling platform between high risk fluid medium storage body, includes:
a cooperating moving device 7 which can cooperate with the movable working valve 9 and move it into communication with the corresponding fixed working valve 12; the matched moving device 7 can be two groups distributed on two sides in actual use, and a plurality of groups are increased or decreased according to actual needs;
the movable working valves 9 and the fixed working valves 12 are multiple in number, the single movable working valve 9 is correspondingly communicated with the single fixed working valve 12, and the movable device 7 and the movable working valve 9 are fixedly matched and then can be separated. After the communication detection is correct, the fixed cooperation of the cooperation moving device 7 and the movable working valve 9 can be separated, so that one cooperation moving device 7 is responsible for the cooperation movement of a plurality of movable working valves 9.
One end of a movable working valve 9 is correspondingly communicated with the inside of one storage body, one end of a fixed working valve 12 is correspondingly communicated with the inside of the other storage body, one movable working valve 9 and one fixed working valve 12 form a group of two storage bodies to be communicated, a plurality of movable working valves 9 and fixed working valves 12 are correspondingly communicated with the inside of a plurality of groups of two storage bodies in the same form, after the matched moving device 7 is matched with the movable working valve 9 of one group, the matched moving device 7 drives the other end of the movable working valve 9 to be correspondingly communicated with the other end of the fixed working valve 12, after the communication is correct, the movable working valve 9 is separated from the movable working valve 9 of the next group, and then the matched moving device 7 drives the other end of the movable working valve 9 of the next group to be correspondingly communicated with the other end of the fixed working valve 12 of the next group, when a plurality of flange joints are correspondingly used for butt joint with a plurality of valve bodies, one matched moving device 7 can finish the butt joint work of a plurality of flange joints sequentially, the problem that the number of nuts which are matched with a plurality of corresponding fastening mechanisms are required to be fixed at the lower parts of the corresponding connecting plates is solved, and the production cost is increased, and the number of the whole nuts which are required to be matched are prevented from increasing.
The movable working valve 9 includes: an outer valve tube 901 detachably and fixedly engaged with the engagement moving means 7; the outer valve tube 901 is made of a material capable of being magnetically adsorbed and fixed, such as iron;
the two ends of the inner valve tube 902 are welded and fixedly connected with flanges, the inner valve tube 902 is rotatably arranged in the outer valve tube 901, and the two ends of the inner valve tube 902 penetrate through and extend out of the two ends of the outer valve tube 901;
the rotary power piece 6 drives the inner valve tube 902 to rotate in the outer valve tube 901, the rotary power piece 6 is a gear motor, the rotary end of the rotary power piece 6 is meshed with the inner valve tube 902 through a gear pair, the rotary power piece 6 is fixed with the shell, the base 71 and the outer valve tube 901 are fixed to obtain a stress foundation, for example, the rotary power piece 6 is a gear motor, and a gear is welded and fixed at the end part of the inner valve tube 902 and meshed with an output shaft of the gear motor.
Said cooperating moving means 7 comprise: the base 71 is used for installation when in use, and the base 71 is provided with a groove opening which is in guide fit with the outer valve tube 901;
the magnet 72 is arranged on the base 71 and is an arc notch, and the magnet 72 generates magnetic force to be matched and fixed with the outer valve tube 901 in an adsorption mode; the magnet 72 is a magnet which generates magnetic force after being electrified;
and an identification camera A73 mounted on the base 71, wherein the identification camera A73 monitors and identifies the adsorption detachable fixed cooperation of the external valve tube 901 and the magnet 72.
The stationary service valve 12 includes: a valve body 1203;
a valve handle 1202 fixedly connected with the valve core of the valve body 1203 for controlling the opening or closing of the valve;
bolts 1201 are welded or adhesively secured to the end flange bores of valve body 1203.
The top of the base body 71 of the matching moving device 7 is arranged on the telescopic end of the vertical displacement piece 41, and the vertical displacement piece 41 can enable the matching moving device 7 to drive the movable working valve 9 to vertically lift and move;
the fixed part of the vertical displacement piece 41 is arranged on the telescopic end of the transverse displacement piece 42, and the transverse displacement piece 42 can enable the movable working valve 9 to be driven by the matching moving device 7 to transversely stretch and slide in the transverse direction;
the fixed part of the transverse displacement member 42 is arranged on the telescopic end of the longitudinal displacement member 43, and the longitudinal displacement member 43 can drive the matched moving device 7 to longitudinally perform longitudinal telescopic movement;
the fixed part of the longitudinal displacement member 43 is provided with a support plate 1, the support plate 1 being stationary in use to provide a force basis for the whole. The vertical displacement member 41, the lateral displacement member 42 and the longitudinal displacement member 43 are telescopic rods, such as electric telescopic rods, hydraulic telescopic rods or pneumatic telescopic rods, and the vertical displacement member 41, the lateral displacement member 42 and the longitudinal displacement member 43 can also be movable guide rails, and the motor-driven sliding blocks move on the movable guide rails to perform sliding displacement and telescopic.
After the outer valve tube 901 is matched with the magnet 72 through magnetic attraction, the vertical displacement piece 41, the horizontal displacement piece 42 and the longitudinal displacement piece 43 move to the position above the flange of the valve body 1203, and then the rotary power piece 6 drives the inner valve tube 902 to rotate in the outer valve tube 901, so that the flange at the end part of the inner valve tube 902 is aligned with the flange of the valve body 1203, and the vertical displacement piece 41 is lifted to realize automatic butt joint, conduction, connection and fixation of the inner valve tube 902 and the valve body 1203. After the nut locking electric gun 802 is completely communicated and is detected to be qualified by detection equipment such as a corresponding identification camera, the magnet 72 loses magnetic force and is separated from the outer valve tube 901, and the outer valve tube 901 of the movable working valve 9 of the next group is matched with the next displacement through magnetic force adsorption.
The bottom surface of the base 71 is provided with an identification camera B74, and the identification camera B74 is used for monitoring and identifying whether the inner valve tube 902 and the valve body 1203 are automatically butted in place or not and for identifying the position of the fixed working valve 12 and accurately aligning the flange holes of the two valve bodies.
The cooperating moving means 7 further comprise: a gear motor a75 fixedly connected to the base 71 at the fixed housing portion;
a rotary disk 76 rotatably mounted only with the base 71 via a bearing, the rotary disk 76 being gear-engaged with the gear motor a75 via a gear pair;
a gun guide 801 mounted on the rotary disk 76, a nut lock gun 802 mounted on the gun guide 801, and an actuating hex socket 804 mounted at the end of the nut lock gun 802; the hexagonal nut 904 and the bolt 1201 are screwed together by driving the hexagon socket 804 through the nut locking electric gun 802, and the end flange of the inner valve tube 902 is fixedly connected with the flange of the valve body 1203.
The electric gun guide rail 801 is provided with a recognition camera C803, and when the gear motor A75 drives the hexagonal sleeve 804 to rotate circumferentially through the rotary disk 76, the electric gun guide rail 801 and the nut locking electric gun 802, the recognition camera C803 judges the screwing position of the hexagonal nut 904 and the bolt 1201.
And a valve opening and closing mechanism 11 connected and installed with the supporting plate 1 through a connecting piece 10, wherein the valve opening and closing mechanism 11 can rotate around the periphery of a plurality of fixed working valves 12 and drive a valve handle 1202 to rotate. The connecting element 10 is a rigid element which is not movable in itself or a telescopic element (for example a hydraulic telescopic rod or a pneumatic telescopic rod).
The valve switching mechanism 11 includes: a guide rail 1101 mounted to the bottom of the connector 10;
a mechanical arm 1104 mounted on the guide rail 1101, wherein an execution flat hole sleeve 1106 is mounted at the tail end of the mechanical arm 1104 to drive the valve handle 1202 to rotate;
a gear motor B1102 is arranged at the top of the mechanical arm 1104, and the gear motor B1102 is meshed with the outer side of the guide rail 1101 through a gear pair;
the top of the mechanical arm 1104 is provided with a pulley 1103 and the inner side of the guide rail 1101 for limiting rolling walking, for example, the inner side of the guide rail 1101 is provided with a T-shaped groove, and the T-shaped groove and the T-shaped roller form a rolling fit.
When the gear motor B1102 outputs rotation to roll in engagement with the guide rail 1101, under the limit of the rolling fit between the pulley 1103 and the guide rail 1101, the mechanical arm 1104 rotates around the peripheries of the fixed working valves 12 on the guide rail 1101, moves to a proper working position under the action of the identification camera D1105, and drives the execution flat hole sleeve 1106 to drive the valve handle 1202 to rotate through the mechanical arm 1104, so that the valve core of the valve body 1203 is controlled to be opened or closed.
The device also comprises an identification camera D1105 and a laser sensor 1107 which are arranged on the mechanical arm 1104 or the guide rail 1101, wherein the screwing quality of the hexagonal nut 904 and the bolt 1201 is further judged through vision and distance information returned by the identification camera D1105 and the laser sensor 1107, and after the hexagonal nut 904 and the bolt 1201 are judged to be qualified, the hexagonal nut is matched with the moving device 7 to be separated from the current movable working valve 9, so that the next group of movable working valves 9 is searched for working; meanwhile, under the cooperation of the recognition camera D1105, the mechanical arm 1104 moves and performs the alignment and rotation of the flat hole sleeve 1106 and the valve handle 1202, so as to control the valve core of the valve body 1203 to be opened or closed.
The top of the inner valve tube 902 is communicated with an electromagnetic valve 2 through a replaceable tube barrel 3, and the electromagnetic valve 2 is used as a master control switch for judging whether the fluid medium flows out of the storage body or not.

Claims (2)

1. A filling platform between high-risk fluid medium storage bodies, comprising:
a cooperating moving device (7) which can cooperate with the movable working valve (9) and move it to communicate with the corresponding fixed working valve (12);
the hydraulic control system also comprises a movable working valve (9) and a fixed working valve (12); the number of the movable working valves (9) and the fixed working valves (12) is multiple, the single movable working valve (9) is correspondingly communicated with the single fixed working valve (12), and the matched moving device (7) and the movable working valve (9) are fixedly matched and then can be separated;
the mobile working valve (9) comprises: an outer valve tube (901) detachably and fixedly matched with the matched moving device (7); the outer valve tube (901) is made of a material capable of being magnetically adsorbed and fixed;
the two ends of the inner valve pipe (902) are fixedly connected with flanges, the inner valve pipe (902) is rotatably arranged in the outer valve pipe (901), and the two ends of the inner valve pipe (902) penetrate through and extend out of the two ends of the outer valve pipe (901);
a rotary power member (6) for driving the inner valve tube (902) to rotate in the outer valve tube (901);
-said cooperating movement means (7) comprising: a base body (71) for installation, wherein a groove opening is arranged on the base body (71) and is in guide fit with the outer valve tube (901);
a magnet (72) mounted on the base (71), the magnet (72) generating magnetic force and being fixed in an adsorption fit with the outer valve tube (901); the magnet (72) is a magnet which generates magnetic force after being electrified;
the cooperating moving means (7) further comprise: a gear motor A (75) fixedly connected with the base body (71) by the fixed machine shell;
a rotary disk (76) rotatably mounted only on the base (71), the rotary disk (76) being in gear engagement with the gear motor A (75) via a gear pair;
a gun guide rail (801) mounted on the rotary disk (76), a nut lock gun (802) mounted on the gun guide rail (801), and an actuating hexagonal sleeve (804) mounted at the end of the nut lock gun (802);
the device further comprises a supporting plate (1), a vertical displacement piece (41), a transverse displacement piece (42) and a longitudinal displacement piece (43), wherein the top of the base body (71) is arranged on the telescopic end of the vertical displacement piece (41);
the fixing part of the vertical displacement piece (41) is arranged on the telescopic end of the transverse displacement piece (42);
the fixed part of the transverse displacement member (42) is arranged on the telescopic end of the longitudinal displacement member (43);
the fixed part of the longitudinal displacement piece (43) is provided with a supporting plate (1);
the stationary working valve (12) comprises: a valve body (1203);
a valve handle (1202) fixedly connected with a valve core of the valve body (1203) for controlling the valve core to be opened or closed;
bolts (1201) fixedly mounted in flange holes at the end of the valve body (1203);
the valve opening and closing mechanism (11) is connected with the supporting plate (1) through the connecting piece (10), and the valve opening and closing mechanism (11) can rotate around the periphery of the fixed working valves (12) and drive the valve handle (1202) to rotate; the connecting piece (10) is a telescopic rod which can be controlled to stretch out and draw back;
the valve opening and closing mechanism (11) includes: a guide rail (1101) mounted to the bottom of the connector (10);
a mechanical arm (1104) mounted on the guide rail (1101), wherein the tail end of the mechanical arm (1104) is provided with an execution flat hole sleeve (1106) for driving the valve handle (1202) to rotate;
a gear motor B (1102) is arranged at the top of the mechanical arm (1104), and the gear motor B (1102) is meshed with the outer side of the guide rail (1101) through a gear pair;
a pulley (1103) and the inner side of the guide rail (1101) are arranged at the top of the mechanical arm (1104) to limit rolling and walk;
a mechanical arm (1104) rotating around the peripheries of a plurality of fixed working valves (12) on a guide rail (1101) moves to a proper working position, and drives an execution flat hole sleeve (1106) to drive a valve handle (1202) to rotate, so that a valve core of a valve body (1203) is controlled to be opened, and communication between an inner valve pipe (902) and the valve body (1203) is realized.
2. The filling station between high-risk fluid medium storage bodies according to claim 1, wherein: also included are an identification camera D (1105) and a laser sensor (1107); the identification camera D (1105) and the laser sensor (1107) are mounted on a mechanical arm (1104) or a guide rail (1101).
CN202210921720.6A 2022-08-02 2022-08-02 Filling platform between high-risk fluid medium storage bodies Active CN115259061B (en)

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2551124A1 (en) * 1975-11-14 1977-05-26 Bosch Gmbh Robert FILLING DEVICE FOR THE GAS COMPARTMENT OF A PRESSURE VESSEL
CN105855870A (en) * 2016-04-29 2016-08-17 南京爱美擎智能科技有限公司 Assembly line for gas valves
CN112228611A (en) * 2020-09-27 2021-01-15 温州市简弈科技有限公司 Valve convenient to installation is fixed
CN113685631A (en) * 2021-08-19 2021-11-23 贵州大学 Communication device between high-risk fluid medium storage bodies
CN216009608U (en) * 2021-10-08 2022-03-11 嘉善金亿精密铸件有限公司 Double-layer closed valve
CN217706376U (en) * 2022-08-02 2022-11-01 贵州大学 Filling platform between high-risk fluid medium storage bodies

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2551124A1 (en) * 1975-11-14 1977-05-26 Bosch Gmbh Robert FILLING DEVICE FOR THE GAS COMPARTMENT OF A PRESSURE VESSEL
CN105855870A (en) * 2016-04-29 2016-08-17 南京爱美擎智能科技有限公司 Assembly line for gas valves
CN112228611A (en) * 2020-09-27 2021-01-15 温州市简弈科技有限公司 Valve convenient to installation is fixed
CN113685631A (en) * 2021-08-19 2021-11-23 贵州大学 Communication device between high-risk fluid medium storage bodies
CN216009608U (en) * 2021-10-08 2022-03-11 嘉善金亿精密铸件有限公司 Double-layer closed valve
CN217706376U (en) * 2022-08-02 2022-11-01 贵州大学 Filling platform between high-risk fluid medium storage bodies

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