CN118289645A - Movable automatic disassembly equipment for railway scrapped trucks - Google Patents
Movable automatic disassembly equipment for railway scrapped trucks Download PDFInfo
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- CN118289645A CN118289645A CN202410722849.3A CN202410722849A CN118289645A CN 118289645 A CN118289645 A CN 118289645A CN 202410722849 A CN202410722849 A CN 202410722849A CN 118289645 A CN118289645 A CN 118289645A
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- 238000005520 cutting process Methods 0.000 abstract description 22
- 230000005484 gravity Effects 0.000 abstract description 9
- 230000000694 effects Effects 0.000 description 8
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 5
- 230000008093 supporting effect Effects 0.000 description 5
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
Abstract
The invention relates to the technical field of disassembly of railway scrapped trucks, in particular to movable automatic disassembly equipment for railway scrapped trucks, which comprises a movable portal frame and a travelling mechanism arranged on the portal frame, wherein a slewing bearing platform is arranged on the travelling mechanism, a rotary mechanical arm is arranged below the slewing bearing platform, and a hoisting part is arranged at the lower end of the rotary mechanical arm; the hoisting part comprises a support fixedly connected with the rotary mechanical arm, the support is provided with a plurality of slide ways, and the length directions of the slide ways are outwards along the center of the support and are uniformly arranged in the circumferential direction; a moving block is arranged in the slideway and is connected with a mounting plate for mounting the electromagnet. The positions of the mounting plates are adjusted through the slide ways and the moving blocks, and the angles of the rotating mechanical arms and the slewing bearing platforms are adjusted in a rigid connection mode, so that the plates cannot be unstable in gravity center, and the shaking and collision of the plates are avoided; the movable blocks can be positioned at different positions through the slide ways, so that the positions of the mounting plates relative to the surface of the carriage body can be adjusted, and the movable block is suitable for cutting plates with different sizes.
Description
Technical Field
The invention relates to the technical field of disassembly of railway scrapped trucks, in particular to movable automatic disassembly equipment for railway scrapped trucks.
Background
As an important ring for recycling the scrapped materials of the railway, when the railway wagon is scrapped due to overlong service life or serious damage, the railway wagon needs to be cut into large blocks of materials, various parts and chassis are disassembled for recycling, and the wagon body consists of upper parts, front, rear, left, right and surrounding wagon plates.
When cutting the carriage, need cut the carriage board into the slab of certain size through the gas cutting torch according to the requirement, and can separate with the carriage main part after the carriage board cuts, the carriage board that is located upper portion will fall down, and the carriage board of four sides outwards drops, and the carriage board is iron plate and has certain weight, does not control and makes its free fall, not only hurts the people easily, bumps into relevant equipment, parts and also can cause the damage, and thick carriage slab scatters on the ground moreover, is difficult to pull away.
In the prior art, an electromagnet is arranged on a carriage plate, the electromagnet is connected with a portal frame through an iron chain, and after cutting is completed, a cut sheet can be hung and cannot fall off; but the connection of iron chain is nimble adjustable, conveniently puts on carriage upper portion, four sides to the electro-magnet, but at the moment of cutting completion, after the slab breaks away from the carriage body, receives gravity influence, and the focus is unstable, has certain rocking, collides carriage, portal frame, can influence the cutting process, and when the slab that needs the cutting is great in addition, the hoisting point of electro-magnet just needs to set up a plurality of places, adjusts iron chain length, rings and electro-magnet's position, comparatively troublesome, inefficiency, influences cutting speed.
The invention patent of China, which is applied for by the year 6 and the month 10 of the year 2020, and which is entitled to an automatic disassembly process and device for a railway scrapped boxcar, wherein the device is divided into three parts, namely a car door disassembly device, a carriage disassembly device and an underframe overturning device, wherein the car door disassembly device disassembles a car door of the scrapped boxcar to separate the car body from the car body, the car disassembly device ascends the car body to separate the car body from a bogie, the separated car body side plates are cut by using a robot automatic cutting device, the bogie is put in storage, the underframe overturning device overturns the underframe, and the rest braking device is cut by using the robot automatic cutting device in a mechanical power auxiliary and manual cutting dismantling manner. Wherein still need manual handling after to railway carriage or compartment board cutting, inefficiency influences the cutting progress.
Disclosure of Invention
The invention aims to overcome the defects in the prior art and provides movable automatic disassembly equipment for a railway scrapped van. According to the invention, the position of the mounting plate is regulated through the slide way and the moving block, and the rotating mechanical arm and the slewing bearing platform are in rigid connection, so that the gravity center is not influenced after the plate is separated from the carriage body at the moment when the plate is cut, the shaking of the plate, the collision of the carriage and the portal frame are avoided, and the cutting process is not influenced.
The technical scheme adopted for solving the technical problems is as follows: the movable automatic disassembly device for the railway scrapped trucks comprises a movable portal frame and a travelling mechanism arranged on the portal frame, wherein a slewing bearing platform is arranged on the travelling mechanism, a rotary mechanical arm is arranged below the slewing bearing platform, and a hoisting part is arranged at the lower end of the rotary mechanical arm; the hoisting part comprises a support fixedly connected with the rotary mechanical arm, the support is provided with a plurality of slide ways, and the length directions of the slide ways are outwards along the center of the support and are circumferentially and uniformly arranged; the sliding rail is internally provided with a moving block, the moving block is connected with a first driving part, the moving block is driven to move in the sliding rail through the first driving part, and the moving block is connected with a mounting plate for mounting an electromagnet.
Preferably, grooves are formed in the upper side and the lower side in the slideway along the length direction, and the upper side and the lower side of the moving block are located in the grooves.
Preferably, the surface of the groove is provided with a plurality of arc channels along the length direction of the slideway, the arc channels are bent towards the inner side of the surface of the groove, the arc channels are internally provided with arc blocks matched with the arc channels, and the surfaces of the arc blocks are flush with the surface of the groove; the length of the arc block is equal to that of the moving block, and the circle center of the arc channel is positioned in the middle of the moving block; the moving block is connected with a second driving part in the middle, and the moving block is driven to rotate by the second driving part.
Preferably, protruding arc starts are arranged on two side surfaces parallel to the width direction of the moving block, and the circle center of the protruding arc starts is positioned in the middle of the moving block.
Preferably, the first driving part comprises a first motor, a first guide rail and a connecting plate, wherein the first guide rail is arranged on the slideway along the length direction of the slideway, a first sliding block is arranged on the first guide rail, and a machine body of the first motor is connected with the first sliding block; one end of the connecting plate is connected with the machine body of the first motor, and the other end of the connecting plate is provided with a push block which is blocked on the protruding arc; the slide is provided with a rack along the length direction, and the output end of the first motor is provided with a gear matched with the rack.
Preferably, the pushing block is sleeved with a rotary roller.
Preferably, the second driving part comprises a second motor and a second guide rail, the second guide rail is arranged on the slideway along the length direction of the slideway, a second sliding block is arranged on the second guide rail, and the machine body of the second motor is connected with the second sliding block; the slide is internally provided with a strip hole, and the output end of the second motor penetrates through the strip hole and is rotationally connected with the middle position of the moving block.
Preferably, the moving block is provided with a first limiting hole on two side surfaces parallel to the length direction, the surface of the arc block is provided with a second limiting hole aligned with the first limiting hole, a sliding column is arranged in the first limiting hole, and one end of the sliding column is connected with an electric pushing cylinder.
Preferably, the surface of the arc block opposite to the slideway is provided with a magnetic block.
Preferably, the rotary mechanical arm is connected with the slewing bearing platform through a lifting cylinder.
Compared with the prior art, the invention has the advantages and positive effects that:
(1) The position of the mounting plate (the mountable electromagnet) is adjusted through the slide way and the moving block, the adjustment angles of the rotary mechanical arm and the slewing bearing platform are matched, the mounting plate and the moving block are rigidly connected, and after the carriage body is separated from the moment when the sheet cutting is completed, the gravity is not influenced, so that the gravity center is unstable, the shaking of the sheet, the collision of the carriage and the portal frame are avoided, and the cutting process is not influenced.
(2) The movable block can be positioned at different positions through the slide way, so that the position of the mounting plate relative to the surface of the carriage body is adjusted, the movable block is suitable for cutting plates with different sizes, the movable block is simple and convenient to adjust, the efficiency is high, and the cutting speed of the carriage body is improved.
(3) The movable block is positioned in the groove in the slideway, plays a role in limiting, guiding and supporting, and can not slide out in the slideway when the electromagnet attracts the plate.
(4) Through setting up arc way, arc piece, remove the movable block to the position of alignment arc piece, rotate the movable block and drive the arc piece and rotate in the arc way for arc piece partly slides out from the arc way, and the protruding arc of movable block plays partly and slides in from the arc way, has avoided the sliding of movable block in the slide, also plays the effect of support simultaneously, balances the influence of slab gravity.
(5) The sliding block is driven to move through the connecting plate by matching the racks and the gears, so that the sliding block is pushed to slide on the sliding rail, and meanwhile, the rotation of the sliding block is not influenced, and the sliding block is simple in structure and resistant to use.
(6) The pushing block is sleeved with a rotary roller, sliding friction is changed into rolling friction, and the using effect is improved.
(7) The second motor starts, realizes the rotation of movable block to make the movable block reach the effect of supporting, second guide rail and second slider realize that the second motor can remove along with the movable block, and simple and practical facilitates the use.
(8) The electric pushing cylinder pushes the sliding column to move from the limit holes II of the limit Kong Yixiang, two ends of the sliding column are located in the two holes, and when the moving block rotates, the arc block can be driven to rotate more easily, so that the electric pushing cylinder is convenient to operate, simple in structure and capable of improving the effect.
(9) The surface of the arc block, which is opposite to the slideway, is provided with a magnetic block, so that the arc block can be placed in the slideway and cannot fall off.
(10) The rotary mechanical arm is connected with the slewing bearing platform through the lifting cylinder, so that the application effect of the device is improved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
Fig. 2 is a schematic perspective view of a lifting part;
FIG. 3 is a cross-sectional view of the lifting portion at A-A of FIG. 1;
FIG. 4 is an enlarged view of FIG. 3 at B;
FIG. 5 is a schematic view in the direction C in FIG. 3;
Fig. 6 is a schematic view of the state of the moving block after rotating in the slideway.
Reference numerals illustrate:
1-a movable portal frame and 11-a travelling mechanism;
2-slewing bearing platform;
3-rotating a mechanical arm;
4-lifting parts, 41-supporting seats, 42-sliding ways, 421-grooves, 422-arc channels, 423-strip holes, 424-limiting holes II, 43-moving blocks, 431-protruding arc starting, 432-limiting holes I, 44-arc blocks, 45-sliding columns, 46-electric pushing cylinders and 47-magnetic blocks;
5-mounting plates;
6-first driving part, 61-first motor, 62-first guide rail, 63-first slide block, 64-gear, 65-rack, 66-connecting plate, 67-push block, 68-roller;
7-a second driving part, 71-a second motor, 72-a second guide rail, 73-a second slider;
8-lifting cylinders.
Detailed Description
In order to make the technical solution of the present invention better understood by those skilled in the art, the technical solution of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are only some embodiments of the present invention, not all embodiments.
Examples
The invention is further described below with reference to fig. 1-6, and a movable automatic disassembly device for a railway scrapped wagon, as shown in fig. 1, comprises a movable portal frame 1 and a travelling mechanism 11 arranged on the movable portal frame 1, wherein the movable portal frame 1 moves along the length direction of a wagon, and the travelling mechanism 11 moves on the movable portal frame 1 along the width direction of the wagon and is used for moving electromagnets to different positions of the wagon; the traveling mechanism 11 is provided with a slewing bearing platform 2, a rotary mechanical arm 3 is arranged below the slewing bearing platform 2, and a hoisting part 4 is arranged at the lower end of the rotary mechanical arm 3; the rotary mechanical arm 3 is matched with the slewing bearing platform 2, so that the lifting part 4 faces to the top side or four side surfaces of the carriage body respectively, and the placement of the electromagnet is facilitated.
As shown in fig. 2 and 3, the hoisting part 4 comprises a support 41 fixedly connected with the rotary mechanical arm 3, the support 41 is provided with a plurality of slide ways 42, and the length directions of the slide ways 42 are outwards along the center of the support 41 and are uniformly arranged in the circumferential direction; the slide 42 is provided with a moving block 43, the moving block 43 is connected with a first driving part 6, the moving block 43 is driven to move in the slide 42 by the first driving part 6, and the moving block 43 is connected with a mounting plate 5 for mounting an electromagnet. The position of the mounting plate 5 (the mountable electromagnet) is adjusted through the slide way 42 and the moving block 43, the adjustment angles of the rotary mechanical arm 3 and the slewing bearing platform 2 are matched, the two are rigidly connected, after the sheet cutting is completed and the carriage body is separated at one moment, the gravity influence is avoided, the gravity center is unstable, the sheet shaking, the carriage and the portal frame are avoided, and the cutting process is not influenced.
Meanwhile, the sliding rail 42 can enable the moving block 43 to be located at different positions, so that the position of the mounting plate 5 relative to the surface of the carriage body is adjusted, the carriage body is suitable for cutting plates of different sizes, adjustment is simple and convenient, efficiency is high, and the cutting speed of the carriage body is improved.
As shown in fig. 2, grooves 421 are formed in the upper and lower sides of the slide way 42 along the length direction, the upper and lower sides of the moving block 43 are located in the grooves 421, so that the limiting, guiding and supporting effects are achieved, and when the electromagnet attracts the plate, the moving block 43 cannot slide out of the slide way 42.
As shown in fig. 2, the surface of the groove 421 is provided with a plurality of arc channels 422 along the length direction of the slideway 42, the arc channels 422 are bent towards the inner side of the surface of the groove 421, the arc channels 422 are internally provided with arc blocks 44 matched with the arc channels 422, and the surfaces of the arc blocks 44 are flush with the surface of the groove 421; the length of the arc block 44 is equal to that of the moving block 43, and the center of the arc channel 422 is positioned in the middle of the moving block 43; the second driving unit 7 is connected to the middle of the moving block 43, and the second driving unit 7 drives the moving block 43 to rotate. The moving block 43 is provided with protruding arc starting points 431 on both side surfaces parallel to the width direction, and the center of the protruding arc starting points 431 is located in the middle of the moving block 43.
After the carriage body is cut, the cut plate is attracted by an electromagnet, the plate has a certain weight and can exert an influence on the moving block 43, the moving block 43 is obliquely positioned in the slideway 42, the lower part of the moving block is not supported, the electromagnet is not rigidly connected with the plate, the plate is easy to deviate, and even the plate slides due to shaking in the transferring process; by arranging the arc channels 422 and the arc blocks 44, the movable block 43 is moved to the position aligning the arc blocks 44, and the movable block 43 is rotated to drive the arc blocks 44 to rotate in the arc channels 422, so that a part of the arc blocks 44 slide out from the arc channels 422, a part of protruding arcs 431 of the movable block 43 slide in the arc channels 422, so that the sliding of the movable block 43 in the slide way 42 is avoided, the supporting function is also realized, and the influence of the gravity of the plate is balanced.
As shown in fig. 4 and 5, the first driving part 6 includes a first motor 61, a first guide rail 62 and a connecting plate 66, the first guide rail 62 is disposed on the slideway 42 along the length direction of the slideway 42, a first slider 63 is disposed on the first guide rail 62, and the body of the first motor 61 is connected with the first slider 63; one end of the connecting plate 66 is connected with the machine body of the first motor 61, and the other end is provided with a push block 67 which is blocked on the protruding arc starting 431; a rack 65 is arranged on the slideway 42 along the length direction, and a gear 64 matched with the rack 65 is arranged at the output end of the first motor 61.
The first motor 61 is started, the movement on the slideway 42 is realized through the cooperation of the rack 65 and the gear 64, and the pushing block 67 is driven to move through the connecting plate 66, so that the moving block 43 is pushed to slide on the slideway 42, and meanwhile, the rotation of the moving block 43 is not influenced, and the structure is simple and the use is resistant.
As shown in fig. 4 and 5, the pushing block 67 is sleeved with a rotating roller 68, so that sliding friction is changed into rolling friction, and the use effect is improved.
As shown in fig. 5, the second driving part 7 includes a second motor 71 and a second guide rail 72, the second guide rail 72 is disposed on the slide way 42 along the length direction of the slide way 42, a second slider 73 is disposed on the second guide rail 72, and the body of the second motor 71 is connected with the second slider 73; a bar hole 423 is arranged in the slideway 42, and the output end of the second motor 71 passes through the bar hole 423 and is connected with the middle position of the moving block 43.
The second motor 71 is started to realize the rotation of the moving block 43, so that the moving block 43 achieves the supporting effect, and the second guide rail 72 and the second sliding block 73 realize that the second motor 71 can move along with the moving block 43, so that the device is simple, practical and convenient to use.
As shown in fig. 6, the moving block 43 is provided with a first limiting hole 432 on two sides parallel to the length direction, the surface of the arc block 44 is provided with a second limiting hole 424 aligned with the first limiting hole 432, the first limiting hole 432 is internally provided with a sliding column 45, and one end of the sliding column 45 is connected with an electric pushing cylinder 46.
The electric pushing cylinder 46 pushes the sliding column 45 to move from the limit Kong Yixiang limit hole II 424, two ends of the sliding column 45 are positioned in the two holes, and when the moving block 43 rotates, the arc block 44 can be driven to rotate more easily, so that the electric pushing cylinder is convenient to operate, simple in structure and capable of improving the effect.
As shown in fig. 6, the surface of the arc block 44 opposite to the slideway 42 is provided with a magnetic block 47 so that the arc block 44 can be placed in the slideway 42 without falling off.
As shown in fig. 1, the rotary mechanical arm 3 is connected to the slewing bearing platform 2 via a lifting cylinder 8, thereby improving the application effect of the device.
In the description of the present invention, the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "vertical", "horizontal", etc. refer to the orientation or positional relationship based on that shown in the drawings, and are merely for the purpose of describing the present invention and do not require that the present invention must be constructed or operated in a specific orientation, and thus should not be construed as limiting the present invention. "connected" and "connected" in the present invention are to be understood broadly, and may be, for example, connected or detachably connected; the connection may be direct or indirect through intermediate members, and the specific meaning of the terms may be understood in detail by those skilled in the art.
The present invention is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification and equivalent changes to the above-mentioned embodiments according to the technical substance of the present invention are still within the protection scope of the technical solution of the present invention.
Claims (10)
1. The movable automatic disassembly equipment for the railway scrapped trucks comprises a movable portal frame (1) and a travelling mechanism (11) arranged on the portal frame, and is characterized in that a slewing bearing platform (2) is arranged on the travelling mechanism (11), a rotary mechanical arm (3) is arranged below the slewing bearing platform (2), and a hoisting part (4) is arranged at the lower end of the rotary mechanical arm (3);
The hoisting part (4) comprises a support (41) fixedly connected with the rotary mechanical arm (3), the support (41) is provided with a plurality of slide ways (42), and the length directions of the slide ways (42) are outwards along the center of the support (41) and are circumferentially and uniformly arranged; the movable block (43) is arranged in the slideway (42), the movable block (43) is connected with a first driving part (6), the movable block (43) is driven to move in the slideway (42) through the first driving part (6), and the movable block (43) is connected with a mounting plate (5) for mounting an electromagnet.
2. The movable automatic disassembly device for the railway scrapped trucks according to claim 1 is characterized in that grooves (421) are formed in the upper side and the lower side of the slideway (42) along the length direction, and the upper side and the lower side of the moving block (43) are positioned in the grooves (421).
3. The movable automatic disassembly device for the railway scrapped trucks according to claim 2 is characterized in that a plurality of arc channels (422) are arranged on the surface of the groove (421) along the length direction of the slideway (42), the arc channels (422) are bent towards the inner side of the surface of the groove (421), arc blocks (44) matched with the arc channels (422) are arranged in the arc channels (422), and the surfaces of the arc blocks (44) are flush with the surface of the groove (421);
the length of the arc block (44) is equal to that of the moving block (43), and the center of the arc channel (422) is positioned in the middle of the moving block (43); the moving block (43) is connected with a second driving part (7) in the middle, and the second driving part (7) drives the moving block (43) to rotate.
4. A mobile automatic dismantling device for railway wagons as claimed in claim 3, characterized in that the moving block (43) is provided with protruding arc starts (431) on both sides parallel to the width direction, the centre of the protruding arc starts (431) being located in the middle of the moving block (43).
5. The movable automatic disassembly device for the railway scrapped trucks according to claim 4 is characterized in that the first driving part (6) comprises a first motor (61), a first guide rail (62) and a connecting plate (66), the first guide rail (62) is arranged on the slideway (42) along the length direction of the slideway (42), a first sliding block (63) is arranged on the first guide rail (62), and a machine body of the first motor (61) is connected with the first sliding block (63); one end of the connecting plate (66) is connected with the machine body of the first motor (61), and the other end of the connecting plate is provided with a push block (67) blocked on the protruding arc starting (431);
a rack (65) is arranged on the slideway (42) along the length direction, and a gear (64) matched with the rack (65) is arranged at the output end of the first motor (61).
6. A mobile automatic dismantling device for railway scrapped trucks as claimed in claim 5, wherein said push block (67) is provided with a rotating drum (68).
7. The movable automatic disassembly device for the railway scrapped trucks according to claim 4 is characterized in that the second driving part (7) comprises a second motor (71) and a second guide rail (72), the second guide rail (72) is arranged on the slide rail (42) along the length direction of the slide rail (42), a second sliding block (73) is arranged on the second guide rail (72), and a machine body of the second motor (71) is connected with the second sliding block (73);
The slide way (42) is internally provided with a strip hole (423), and the output end of the second motor (71) penetrates through the strip hole (423) to be rotationally connected with the middle position of the moving block (43).
8. A mobile automatic disassembling device for a railway scrapped wagon according to claim 3, wherein the moving block (43) is provided with first limiting holes (432) on two side surfaces parallel to the length direction, the surface of the arc block (44) is provided with second limiting holes (424) aligned with the first limiting holes (432), a sliding column (45) is arranged in the first limiting holes (432), and one end of the sliding column (45) is connected with an electric pushing cylinder (46).
9. A mobile automatic dismantling device for railway wagons as claimed in claim 3, characterized in that the surface of the arc block (44) opposite to the slideway (42) is provided with a magnetic block (47).
10. The movable automatic disassembly device for the railway scrapped trucks according to claim 1 is characterized in that the rotary mechanical arm (3) is connected with the slewing bearing platform (2) through a lifting cylinder (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410722849.3A CN118289645A (en) | 2024-06-05 | 2024-06-05 | Movable automatic disassembly equipment for railway scrapped trucks |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410722849.3A CN118289645A (en) | 2024-06-05 | 2024-06-05 | Movable automatic disassembly equipment for railway scrapped trucks |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN118289645A true CN118289645A (en) | 2024-07-05 |
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ID=91674575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410722849.3A Pending CN118289645A (en) | 2024-06-05 | 2024-06-05 | Movable automatic disassembly equipment for railway scrapped trucks |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN118289645A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT501827A1 (en) * | 2005-05-11 | 2006-11-15 | Sticht Fertigungstech Stiwa | METHOD FOR INCORPORATING FERROMAGNETIC PARTS AND MAGNET GRIPPERS THEREFOR |
| CN210214584U (en) * | 2019-04-24 | 2020-03-31 | 洛阳吴重机械制造有限公司 | Blank hoisting equipment for processing bridge support |
| CN215093591U (en) * | 2021-07-27 | 2021-12-10 | 中铁物总资源科技有限公司 | Combined electromagnetic chuck device for disassembling railway scrapped wagon body |
| CN215479120U (en) * | 2021-07-27 | 2022-01-11 | 中铁物总资源科技有限公司 | Operation device for automatically conveying railway scraped wagon carriage door |
| CN114798687A (en) * | 2022-04-13 | 2022-07-29 | 中铁物总资源科技有限公司 | Method for disassembling scrapped railway locomotive |
| CN217072376U (en) * | 2021-08-25 | 2022-07-29 | 中铁物总资源科技有限公司 | Device for improving railway scrapped wagon carriage disassembly intellectualization |
| CN219357052U (en) * | 2022-04-13 | 2023-07-18 | 中铁物总资源科技有限公司 | Railway scrapped boxcar chassis cleaning device |
| CN117584397A (en) * | 2023-12-18 | 2024-02-23 | 青岛海瑞德模塑有限公司 | Automatic blanking device for tunnel gate |
-
2024
- 2024-06-05 CN CN202410722849.3A patent/CN118289645A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT501827A1 (en) * | 2005-05-11 | 2006-11-15 | Sticht Fertigungstech Stiwa | METHOD FOR INCORPORATING FERROMAGNETIC PARTS AND MAGNET GRIPPERS THEREFOR |
| CN210214584U (en) * | 2019-04-24 | 2020-03-31 | 洛阳吴重机械制造有限公司 | Blank hoisting equipment for processing bridge support |
| CN215093591U (en) * | 2021-07-27 | 2021-12-10 | 中铁物总资源科技有限公司 | Combined electromagnetic chuck device for disassembling railway scrapped wagon body |
| CN215479120U (en) * | 2021-07-27 | 2022-01-11 | 中铁物总资源科技有限公司 | Operation device for automatically conveying railway scraped wagon carriage door |
| CN217072376U (en) * | 2021-08-25 | 2022-07-29 | 中铁物总资源科技有限公司 | Device for improving railway scrapped wagon carriage disassembly intellectualization |
| CN114798687A (en) * | 2022-04-13 | 2022-07-29 | 中铁物总资源科技有限公司 | Method for disassembling scrapped railway locomotive |
| CN219357052U (en) * | 2022-04-13 | 2023-07-18 | 中铁物总资源科技有限公司 | Railway scrapped boxcar chassis cleaning device |
| CN117584397A (en) * | 2023-12-18 | 2024-02-23 | 青岛海瑞德模塑有限公司 | Automatic blanking device for tunnel gate |
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