CN115301845A - Tank body machining system based on AGV transportation - Google Patents
Tank body machining system based on AGV transportation Download PDFInfo
- Publication number
- CN115301845A CN115301845A CN202211243760.6A CN202211243760A CN115301845A CN 115301845 A CN115301845 A CN 115301845A CN 202211243760 A CN202211243760 A CN 202211243760A CN 115301845 A CN115301845 A CN 115301845A
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- agv
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- 238000003754 machining Methods 0.000 title claims description 6
- 230000007246 mechanism Effects 0.000 claims abstract description 90
- 238000009434 installation Methods 0.000 claims description 11
- 230000005540 biological transmission Effects 0.000 claims description 5
- 238000000034 method Methods 0.000 abstract description 4
- 230000009194 climbing Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D51/00—Making hollow objects
- B21D51/16—Making hollow objects characterised by the use of the objects
- B21D51/26—Making hollow objects characterised by the use of the objects cans or tins; Closing same in a permanent manner
- B21D51/2692—Manipulating, e.g. feeding and positioning devices; Control systems
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- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Mechanical Engineering (AREA)
- Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
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Abstract
The invention discloses a tank body processing system based on AGV transportation, which comprises a conveying AGV, a plurality of roller frame mechanisms and a left rail and a right rail, wherein the roller frame mechanisms move on the left rail and the right rail, the plurality of roller frame mechanisms are arranged in two rows, the conveying AGV is used for conveying a tank body to an area between the two rows of roller frame mechanisms, the tank body is placed on the plurality of roller frame mechanisms, and the roller frame mechanisms are used for driving the tank body to rotate. When the AGV is transported by the aid of the method, the AGV runs to the bottom of a tank placing station, the jacking platform is jacked by the aid of the power mechanism, so that the tank is lifted, and the tank is clamped by the clamping mechanism after being lifted; after placing the jar body, go out to place the station, power unit contracts, and climbing mechanism is whole to fall down, places jar body behind AGV automobile body up end, continues to travel. Utilize this application to improve the efficiency of jar body transportation and processing greatly, improved the operational safety nature.
Description
Technical Field
The invention relates to the technical field of tank body processing devices, in particular to a tank body processing system based on AGV transportation.
Background
At present, in the jumbo size jar body workshop, because jar body size is great for transportation and operation are inconvenient, thereby seriously influence the efficiency of processing. Along with the development and progress of the technology, the AGV has been generally applied to various application scenes due to the advantages thereof, and in order to apply the AGV to the tank body machining process, the problem that the tank body machining efficiency is lower in the prior art is solved, and it is necessary to improve the existing AGV structure and other auxiliary mechanisms.
Disclosure of Invention
In order to improve the efficiency to jar body processing, the aim at of this application provides a jar body processing system based on AGV transportation.
In order to realize the purpose of the invention, the technical scheme provided by the invention is as follows:
the utility model provides a jar body system of processing based on AGV transportation, is including carrying AGV and gyro wheel frame mechanism, controlling the track, gyro wheel frame mechanism is in remove on controlling the track, gyro wheel frame mechanism is a plurality of, and a plurality of gyro wheel frame mechanisms fall into two and are listed as the setting, carry AGV and be used for carrying jar body to two and be listed as the place region between the gyro wheel frame mechanism, and will the jar body is placed on a plurality of gyro wheel frame mechanisms, gyro wheel frame mechanism is used for the drive jar body is rotatory.
Carry AGV and include the AGV automobile body, AGV automobile body up end is provided with the mounting groove, install the jacking platform in the mounting groove, the jacking platform rises or descends through the power unit drive of installing in the mounting groove, install on the jacking platform and be used for embracing the armful clamp mechanism who presss from both sides to the jar body.
The power mechanism comprises a plurality of groups of jacking hydraulic cylinders, the jacking hydraulic cylinders are longitudinally arranged, the bottom ends of the jacking hydraulic cylinders are installed in the installation groove, and the piston rods are connected with the jacking platform.
The four groups of jacking hydraulic cylinders are respectively arranged on four corners of the jacking platform.
Wherein, arbitrary do not install guiding mechanism is equallyd divide to one side of jacking pneumatic cylinder, guiding mechanism includes guiding axle and guiding axle mount pad, the guiding axle upper end with jacking platform connects, and the lower extreme inserts just sliding connection in the guiding axle mount pad, the guiding axle mount pad is installed in the mounting groove.
The roller frame mechanism comprises left and right moving rail wheels, a U-shaped bottom supporting frame, a front and rear moving frame, a roller mounting frame, rollers, a roller driving motor, an electric push rod and a left and right traveling driving motor, wherein the left and right moving rail wheels used for moving on left and right rails are respectively mounted at four corners of the lower end of the U-shaped bottom supporting frame; u type under bracing frame upper end both sides are provided with two fore-and-aft guide rails, fore-and-aft removal frame lower extreme is provided with the guide rail wheel mechanism that removes in the fore-and-aft guide rail, every guide rail length direction all is followed to fore-and-aft guide rail upper end and is set up an electric putter, electric putter's piston rod with the fore-and-aft removal frame is connected, is used for driving the fore-and-aft removal frame removes, be provided with gyro wheel driving motor and gyro wheel mounting bracket on the fore-and-aft removal frame, install on the gyro wheel mounting bracket and be used for the rotatory gyro wheel of the driving tank body, gyro wheel driving motor drive the gyro wheel is rotatory.
Wherein, the fore-and-aft guide rail is a U-shaped guide rail.
The output shaft of the left and right walking driving motor is provided with a first chain wheel, the wheel shaft of the left and right moving track wheel is provided with a second chain wheel, and the first chain wheel and the second chain wheel are in transmission connection through a first chain.
The output shaft of the roller driving motor is provided with a third chain wheel, the wheel shaft of the roller is provided with a fourth chain wheel, and the third chain wheel and the fourth chain wheel are in transmission connection through a second chain.
The guide rail wheel mechanism comprises two guide rail wheel rods with the same structure, two ends of each guide rail wheel rod are respectively connected with one guide rail wheel in a rotating mode, and the guide rail wheels on the corresponding sides roll in the front-back guide rails.
Compared with the prior art, the invention has the beneficial effects that:
when the method is used for transportation, firstly, the AGV body runs to the bottom of a tank body placing station, the inside of a jacking platform is jacked by a power mechanism, so that a tank body is lifted, and a clamping mechanism is used for clamping after the tank body is lifted;
the left and right positions and the front and back positions of the roller carrier mechanism are adjusted by the roller carrier mechanism, so that the roller carrier mechanism can adapt to the model and the size of the tank body; when the tank body runs to the area of the roller frame mechanism, the tank body runs between two rows of roller frame mechanisms, the tank body is placed on the rollers of the bidirectional adjustable roller frame mechanisms, and the tank body is driven to rotate through the rollers, so that the tank body is processed.
The mechanism can be suitable for processing a plurality of types of tank bodies, the left and right track wheels are driven by the left and right walking driving motors to rotate and move on the left and right tracks, so that the transverse position of the mechanism is adjusted, and the front and back positions of the mechanism are adjusted by driving the front and back moving frame to move forwards and backwards through the electric push rod;
AGV places the jar body in gyro wheel frame mechanism, then, after going out to place the station, power unit contracts back, and climbing mechanism is whole to fall down, places the jar body in AGV automobile body up end back, continues to travel.
Utilize this application to improve the efficiency of jar body transportation and processing greatly, improved the operational safety nature, be convenient for popularize and use in the industry.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment of the present application;
FIG. 2 is a schematic illustration of an embodiment of an AGV of the present application when not in a raised configuration;
FIG. 3 is a schematic diagram of a lift-up configuration of an embodiment of the present application conveying an AGV;
FIG. 4 is a schematic diagram of a mounting configuration of a jacking cylinder in an embodiment of the present application for transporting an AGV;
FIG. 5 is a schematic diagram of a clamp unit of an embodiment of the present application for transporting an AGV;
FIG. 6 is a schematic view of a transport AGV according to the present application transporting a round can;
in fig. 1-6, a tank 101, a roller frame mechanism 102, left and right rails 103, a conveying AGV104, an AGV body 201, an outer support block 202, a fixed arc support block 203, a holding block 204, a lifting platform 205, a lifting arc support block 206, a lifting hydraulic cylinder 207, a guide mechanism 208, a holding hydraulic cylinder 209, and a rotating shaft 210.
FIG. 7 is a schematic structural diagram of an embodiment of a roller frame mechanism according to the present application;
FIG. 8 is a first schematic view of a portion of an embodiment of a roller frame mechanism of the present application;
FIG. 9 is a second schematic view of a portion of an embodiment of a roller frame mechanism of the present application;
FIG. 10 is a schematic view of a lower portion of an embodiment of a roller frame mechanism according to the present application;
FIG. 11 is a schematic view of a roller frame mechanism according to the present application;
in the drawings of fig. 7-11, a left-right moving track wheel 1, a U-shaped bottom supporting frame 2, a front-back moving frame 3, a roller mounting frame 4, a roller 5, a roller driving motor 6, an electric push rod 7, a U-shaped guide rail 8 and a left-right walking driving motor 9.
Detailed Description
The technical solutions in the embodiments of the present invention are clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1-6, the application provides a jar body system of processing based on AGV transportation, including carrying AGV104 and roller frame mechanism 102, controlling track 103, roller frame mechanism 102 is in control the track 103 moves, roller frame mechanism 102 is a plurality of, and a plurality of roller frame mechanisms 102 divide into two and set up, carry AGV104 to be used for carrying jar body 101 to two and be listed as the region of locating between roller frame mechanism 102 to will the jar body is placed on a plurality of roller frame mechanisms 102, roller frame mechanism is used for the drive jar body is rotatory.
Wherein, carry AGV104 to include AGV automobile body 201, AGV automobile body 201 up end is provided with the mounting groove, install jacking platform 205 in the mounting groove, jacking platform 205 rises or descends through the power unit drive of installing in the mounting groove, install on the jacking platform 205 and be used for embracing the armful mechanism that presss from both sides to the jar body.
The tank body is a round tank.
In a preferred embodiment, the power mechanism includes a plurality of sets of jacking hydraulic cylinders 207, each of the jacking hydraulic cylinders 207 is arranged longitudinally, the bottom end of each of the jacking hydraulic cylinders 207 is installed in an installation groove, and a piston rod is connected with the jacking platform 205. Preferably, the jacking hydraulic cylinders 207 can be arranged in four groups, and are respectively installed on four corners of the jacking platform 205. The structure has stable jacking and better effect.
In the preferred embodiment, a guide mechanism 208 is mounted on one side of each of the jacking cylinders 207. The guide mechanism 208 may be a structure of a known technology, or may be a structure including a guide shaft and a guide shaft mounting seat, wherein the upper end of the guide shaft is connected to the jacking platform 205, the lower end of the guide shaft is inserted into the guide shaft mounting seat and slidably connected to the guide shaft mounting seat, and the guide shaft mounting seat is mounted in the mounting groove. Utilize guiding mechanism, can realize power unit's jacking smoothly, improve the security of jacking and transportation.
In a preferred embodiment, the clamping mechanism comprises four clamping units, the four clamping units are arranged in an axisymmetric manner, and two clamping units are arranged on each side.
It should be noted that the holding clamp unit can adopt the structure of the known technology, and also can adopt the structure in this application, including holding clamp block 204 and holding clamp hydraulic cylinder 209, jacking platform 205 is provided with four upper end open-ended installation cavities, and every is held the clamp unit and is set up respectively in an installation cavity, the inboard one end of holding clamp block 204 is connected with the lateral wall of installation cavity is articulated through pivot 210, the terminal surface is provided with articulated ear piece down in the outside one end of holding clamp block 204, the terminal surface is provided with articulated ear piece down in the installation cavity, hold clamp hydraulic cylinder 209 lower extreme with articulated ear piece is connected down, the piston rod upper end of holding clamp hydraulic cylinder 209 is connected with articulated ear piece is articulated, and through the piston rod that holds clamp hydraulic cylinder 209 is flexible, drives holding clamp block 204 is rotatory around pin joint (pivot 210 promptly).
In a preferred embodiment, a jacking arc-shaped surface supporting block 206 for supporting the tank body is arranged in the middle of the upper end surface of the jacking platform 205, and the upper end surface of the jacking arc-shaped surface supporting block 206 is a concave arc surface. In addition, be provided with two sections fixed arcwall face supporting shoes 203 on the AGV automobile body 201 up end, two sections fixed arcwall face supporting shoes 203 with jacking arcwall face supporting shoe 206 aligns the concatenation and is a linear type arcwall face supporting shoe, fixed arcwall face supporting shoe 203 is the same with jacking arcwall face supporting shoe 206 structure. Utilize above-mentioned structure, can carry out better support to the jar body.
As shown in fig. 6, which is a schematic view of a state of transporting a round can by the present application, the clamping block 204 is in a slant clamping state during transportation. After the whole jacking mechanism falls down, the round tank is placed on the cambered surface supporting block and the clamping block 204 on the upper end face of the AGV body 201.
Fig. 7-11 show an example structure of a roller frame mechanism 102 according to the present application. The roller frame mechanism 102 provided in this embodiment includes a left-right moving rail wheel 1, a U-shaped bottom support frame 2, a front-back moving frame 3, a roller mounting frame 4, a roller 5, a roller driving motor 6, an electric push rod 7, and a left-right moving driving motor 9, wherein the four corners of the lower end of the U-shaped bottom support frame 2 are respectively provided with the left-right moving rail wheel 1 for moving on a left rail and a right rail, the U-shaped bottom support frame 2 is provided with the left-right moving driving motor 9, and the left-right moving driving motor 9 drives the left-right moving rail wheel 1 to move on the left rail and the right rail; 2 upper end both sides of U type undersetting frame are provided with two fore-and-aft guide rails, 3 lower extremes of fore-and-aft movement frame are provided with the guide rail wheel mechanism that removes in the guide rail of fore-and-aft, every the guide rail upper end of fore-and-aft all sets up an electric putter along guide rail length direction, electric putter's piston rod with fore-and-aft movement frame 3 is connected, is used for driving fore-and-aft movement frame 3 removes, be provided with gyro wheel driving motor 6 and gyro wheel mounting bracket 4 on the fore-and-aft movement frame 3, install on the gyro wheel mounting bracket 4 and be used for the rotatory gyro wheel 5 of the driving tank body, gyro wheel driving motor 6 drives gyro wheel 5 is rotatory.
The front and back guide rails are U-shaped guide rails 8, and the openings of the two U-shaped guide rails 8 are oppositely arranged.
The output shaft of the left and right walking drive motor 9 is provided with a first chain wheel, the wheel shaft of the left and right moving track wheel 1 is provided with a second chain wheel, and the first chain wheel and the second chain wheel are in transmission connection through a first chain.
The output shaft of the roller driving motor 6 is provided with a third chain wheel, the wheel shaft of the roller is provided with a fourth chain wheel, and the third chain wheel and the fourth chain wheel are in transmission connection through a second chain.
The guide rail wheel mechanism comprises two guide rail wheel rods with the same structure, two ends of each guide rail wheel rod are respectively connected with one guide rail wheel in a rotating mode, and the guide rail wheels on the corresponding sides roll in the front-back guide rails.
When the method is used for transportation, firstly, the AGV body runs to the bottom of a tank body placing station, the inside of a jacking platform is jacked by a power mechanism, so that a tank body is lifted, and a clamping mechanism is used for clamping after the tank body is lifted;
the left and right positions and the front and back positions of the roller carrier mechanism are adjusted by the roller carrier mechanism, so that the roller carrier mechanism can adapt to the model and the size of the tank body; when AGV traveles to gyro wheel frame mechanism region, travel to two between the gyro wheel frame mechanism, read the RFID card that sets up in this part through the card reader and carry out position fixing, place the jar body on the gyro wheel of gyro wheel frame mechanism with two-way adjustable, through the rotatory of gyro wheel drive jar body to process the jar body.
The mechanism can be suitable for processing a plurality of types of tank bodies, the left and right track wheels are driven to rotate by the left and right walking driving motors and move on the left and right tracks, so that the transverse position of the mechanism is adjusted, the front and back moving frame is driven to move forwards and backwards by the electric push rod, and the front and back position of the mechanism is adjusted;
AGV will jar body place the back on gyro wheel frame mechanism, go out to place the station, power unit contracts, and climbing mechanism is whole to fall, with jar body place behind AGV automobile body up end, continues to travel.
Utilize this application to improve the efficiency of jar body transportation and processing greatly, improved the operational safety nature, be convenient for popularize and use in the industry.
Finally, it should be noted that: the foregoing examples are provided for illustration and description of the invention only and are not intended to limit the invention to the scope of the described examples. Furthermore, it will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that many variations and modifications may be made in accordance with the teachings of the present invention, all of which fall within the scope of the invention as claimed.
Claims (10)
1. The utility model provides a jar body system of processing based on AGV transportation which characterized in that, including carrying AGV (104) and gyro wheel frame mechanism (102), controlling track (103), gyro wheel frame mechanism (102) are in move on controlling track (103), gyro wheel frame mechanism (102) are a plurality of, and a plurality of gyro wheel frame mechanisms (102) divide into two and are listed as the setting, carry AGV (104) and be used for carrying jar body (101) to two and be listed as the region of place between gyro wheel frame mechanism (102), and will the jar body is placed on a plurality of gyro wheel frame mechanisms (102), gyro wheel frame mechanism is used for the drive jar body is rotatory.
2. The AGV transportation-based tank machining system according to claim 1, wherein the conveying AGV (104) comprises an AGV body (201), an installation groove is formed in the upper end face of the AGV body (201), a jacking platform (205) is installed in the installation groove, the jacking platform (205) ascends or descends through the driving of a power mechanism installed in the installation groove, and a clamping mechanism for clamping the tank body is installed on the jacking platform (205).
3. The AGV transportation-based tank body processing system according to claim 2, wherein the power mechanism comprises a plurality of sets of jacking hydraulic cylinders (207), any of the jacking hydraulic cylinders (207) are longitudinally arranged, the bottom ends of the jacking hydraulic cylinders are installed in the installation groove, and the piston rods are connected with the jacking platform (205).
4. The AGV transport based tank processing system of claim 3, wherein the jacking hydraulic cylinders (207) are four sets, and are respectively installed at four corners of the jacking platform (205).
5. The AGV transportation-based tank body processing system according to claim 3, wherein any one side of the jacking hydraulic cylinder (207) is provided with a guide mechanism (208), the guide mechanism (208) comprises a guide shaft and a guide shaft mounting seat, the upper end of the guide shaft is connected with the jacking platform (205), the lower end of the guide shaft is inserted into the guide shaft mounting seat and is in sliding connection, and the guide shaft mounting seat is installed in the installation groove.
6. The AGV transportation-based tank body processing system according to claim 1, wherein the roller frame mechanism (102) comprises left and right moving rail wheels (1), a U-shaped bottom support frame (2), a front and rear moving frame (3), a roller mounting frame (4), rollers (5), a roller driving motor (6), an electric push rod (7) and a left and right traveling driving motor (9), wherein the left and right moving rail wheels (1) for moving on the left and right rails are respectively mounted at four corners of the lower end of the U-shaped bottom support frame (2), the left and right traveling driving motor (9) is arranged on the U-shaped bottom support frame (2), and the left and right traveling driving motor (9) drives the left and right moving rail wheels (1) to move on the left and right rails; u type end support frame (2) upper end both sides are provided with two fore-and-aft guide rails, fore-and-aft removal frame (3) lower extreme is provided with the guide rail wheel mechanism that removes in the fore-and-aft guide rail, every guide rail length direction all is followed to fore-and-aft guide rail upper end and sets up an electric putter, electric putter's piston rod with fore-and-aft removal frame (3) are connected, are used for driving fore-and-aft removal frame (3) remove, be provided with gyro wheel driving motor (6) and gyro wheel mounting bracket (4) on fore-and-aft removal frame (3), install on gyro wheel mounting bracket (4) and be used for driving the rotatory gyro wheel (5) of jar body, gyro wheel driving motor (6) drive gyro wheel (5) are rotatory.
7. The AGV transport based can body processing system of claim 6 wherein said forward and rearward rails are U-shaped rails.
8. The AGV transportation-based tank body processing system according to claim 6, wherein the output shaft of the left and right traveling drive motor (9) is provided with a first chain wheel, the wheel shaft of the left and right moving rail wheel (1) is provided with a second chain wheel, and the first chain wheel and the second chain wheel are in transmission connection through a first chain.
9. AGV transportation based tank processing system according to claim 6, characterized in that the output shaft of the roller drive motor (6) is provided with a third sprocket, the axle of the roller is provided with a fourth sprocket, and the third and fourth sprockets are connected by a second chain drive.
10. The AGV transportation-based tank machining system of claim 6, wherein the guide rail wheel mechanism comprises two guide rail wheel rods with the same structure, two ends of each guide rail wheel rod are rotatably connected with one guide rail wheel respectively, and the guide rail wheels on the corresponding sides roll in the front and back guide rails.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211243760.6A CN115301845A (en) | 2022-10-12 | 2022-10-12 | Tank body machining system based on AGV transportation |
| CN202321855480.0U CN220484456U (en) | 2022-10-12 | 2023-07-14 | Tank body processing system based on AGV (automatic guided vehicle) transportation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211243760.6A CN115301845A (en) | 2022-10-12 | 2022-10-12 | Tank body machining system based on AGV transportation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115301845A true CN115301845A (en) | 2022-11-08 |
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Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211243760.6A Pending CN115301845A (en) | 2022-10-12 | 2022-10-12 | Tank body machining system based on AGV transportation |
| CN202321855480.0U Active CN220484456U (en) | 2022-10-12 | 2023-07-14 | Tank body processing system based on AGV (automatic guided vehicle) transportation |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321855480.0U Active CN220484456U (en) | 2022-10-12 | 2023-07-14 | Tank body processing system based on AGV (automatic guided vehicle) transportation |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN115301845A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1176980A (en) * | 1966-12-06 | 1970-01-07 | Messer Griesheim Gmbh | Apparatus for Supporting and Aligning Workpieces |
| CN2589146Y (en) * | 2002-12-31 | 2003-12-03 | 北京宣武华光焊接工艺成套装备联营公司 | Multicomponent rolling wheel gallow |
| CN204913029U (en) * | 2015-04-20 | 2015-12-30 | 骏马石油装备制造有限公司 | Heating furnace longitudinal joint weldment work station |
| US20200018428A1 (en) * | 2018-07-10 | 2020-01-16 | Comalander Fabrication and Services, LLC | Pipe Support System, And Method of Use |
| CN113427181A (en) * | 2021-07-16 | 2021-09-24 | 深圳市皓辉能源科技有限公司 | Large-scale pipeline welding system |
| CN114084567A (en) * | 2021-12-21 | 2022-02-25 | 珠海格力智能装备有限公司 | AGV moving vehicle |
| CN114178742A (en) * | 2020-09-14 | 2022-03-15 | 中集安瑞环科技股份有限公司 | Tank assembly platform |
| CN217177681U (en) * | 2021-12-30 | 2022-08-12 | 北京市市政一建设工程有限责任公司 | Fixing device for embedded pressure pipe in high fill section |
-
2022
- 2022-10-12 CN CN202211243760.6A patent/CN115301845A/en active Pending
-
2023
- 2023-07-14 CN CN202321855480.0U patent/CN220484456U/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1176980A (en) * | 1966-12-06 | 1970-01-07 | Messer Griesheim Gmbh | Apparatus for Supporting and Aligning Workpieces |
| CN2589146Y (en) * | 2002-12-31 | 2003-12-03 | 北京宣武华光焊接工艺成套装备联营公司 | Multicomponent rolling wheel gallow |
| CN204913029U (en) * | 2015-04-20 | 2015-12-30 | 骏马石油装备制造有限公司 | Heating furnace longitudinal joint weldment work station |
| US20200018428A1 (en) * | 2018-07-10 | 2020-01-16 | Comalander Fabrication and Services, LLC | Pipe Support System, And Method of Use |
| CN114178742A (en) * | 2020-09-14 | 2022-03-15 | 中集安瑞环科技股份有限公司 | Tank assembly platform |
| CN113427181A (en) * | 2021-07-16 | 2021-09-24 | 深圳市皓辉能源科技有限公司 | Large-scale pipeline welding system |
| CN114084567A (en) * | 2021-12-21 | 2022-02-25 | 珠海格力智能装备有限公司 | AGV moving vehicle |
| CN217177681U (en) * | 2021-12-30 | 2022-08-12 | 北京市市政一建设工程有限责任公司 | Fixing device for embedded pressure pipe in high fill section |
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| Publication number | Publication date |
|---|---|
| CN220484456U (en) | 2024-02-13 |
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Application publication date: 20221108 |