CN114683994B - Multifunctional conveying device - Google Patents
Multifunctional conveying device Download PDFInfo
- Publication number
- CN114683994B CN114683994B CN202210441481.4A CN202210441481A CN114683994B CN 114683994 B CN114683994 B CN 114683994B CN 202210441481 A CN202210441481 A CN 202210441481A CN 114683994 B CN114683994 B CN 114683994B
- Authority
- CN
- China
- Prior art keywords
- walking chassis
- push rod
- grabbing
- graphite electrode
- walking
- 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.)
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Links
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 70
- 229910002804 graphite Inorganic materials 0.000 claims abstract description 70
- 239000010439 graphite Substances 0.000 claims abstract description 70
- 238000000034 method Methods 0.000 claims abstract description 13
- 230000001681 protective effect Effects 0.000 claims description 17
- 230000002457 bidirectional effect Effects 0.000 claims description 16
- 230000005540 biological transmission Effects 0.000 claims description 5
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P3/00—Vehicles adapted to transport, to carry or to comprise special loads or objects
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P1/00—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P7/00—Securing or covering of load on vehicles
- B60P7/02—Covering of load
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D61/00—Motor vehicles or trailers, characterised by the arrangement or number of wheels, not otherwise provided for, e.g. four wheels in diamond pattern
- B62D61/10—Motor vehicles or trailers, characterised by the arrangement or number of wheels, not otherwise provided for, e.g. four wheels in diamond pattern with more than four wheels
Abstract
The utility model provides a multifunctional transportation device, through grabbing the cooperation of mechanism and guiding mechanism, can let graphite electrode remove on the rack that corresponds, after accomplishing graphite electrode and snatch the task, can easily realize graphite electrode's transportation through the walking chassis to in the transportation process, the walking chassis also can play the protection effect to graphite electrode, guarantees the security of graphite electrode transportation in-process.
Description
Technical Field
The invention relates to the technical field of graphite electrode transportation, in particular to a multifunctional transportation device.
Background
As known, when transferring graphite electrodes in a workshop, the transfer of the graphite electrodes is mostly completed by using crown blocks, but for graphite electrodes which have smaller volume and still cannot be lifted by workers, the crown blocks are used for large materials and small size, and as the number of crown blocks in the workshop is small, the crown blocks are still used for lifting the graphite electrodes, the utilization efficiency of the crown blocks is affected, and thus the whole production progress of the workshop is delayed;
in addition, when the graphite electrode is hung by utilizing the overhead travelling crane, the graphite electrode is easy to collide or scratch with equipment in the workshop in the process of hanging due to complex conditions in the workshop, so that the surface of the graphite electrode is damaged, and the use of the graphite electrode is further affected.
Therefore, in view of the above, there is a need in the market for a device that can safely and conveniently accomplish the transfer of graphite electrodes.
Disclosure of Invention
In order to overcome the defects in the background technology, the invention discloses a multifunctional transportation device.
In order to achieve the aim of the invention, the invention adopts the following technical scheme:
a multifunctional transportation device comprises a walking chassis capable of moving autonomously;
the plurality of racks are arranged on the top surface of the walking chassis and used for placing graphite electrodes, and the plurality of racks are arranged along the length direction of the walking chassis;
the grabbing mechanism is arranged on the tail end surface of the walking chassis and used for grabbing the graphite electrode and driving the graphite electrode to move towards the direction of the placement frame;
and a guide mechanism arranged on the top surface of the walking chassis and used for guiding the graphite electrodes to fall on the corresponding placing frames.
Preferably, the bottom surface of the walking chassis is provided with three groups of walking wheels along the length direction, wherein one group of walking wheels positioned at the tail end of the walking chassis consists of two independent universal wheels, and two wheels of each group are respectively connected by a transmission rod in the other two groups of walking wheels.
Preferably, the top surface of walking chassis is equipped with the slide rail along length direction, corresponds on the slide rail to be equipped with the arm-tie that can slide, and a plurality of racks correspond fixed mounting at the face of arm-tie.
Preferably, the grabbing mechanism comprises a main frame, two-way telescopic push rods, grabbing arms and a driving push rod, wherein the main frame is of a T-shaped structure, the vertical end of the main frame is hinged to the tail end surface of the walking chassis, the transverse end surface of the main frame is used for installing the two-way telescopic push rods, two telescopic ends of the two-way telescopic push rods are respectively and correspondingly fixedly connected with the head end of one grabbing arm, and the tail ends of the two grabbing arms are used for grabbing corresponding end shafts of the graphite electrode; the tail end of the bottom surface of the walking chassis is vertically provided with a mounting plate, the fixed end of the driving push rod is hinged on the mounting plate, and the telescopic end of the driving push rod is hinged with the bottom surface of the main frame.
Preferably, the two bidirectional telescopic push rods are arranged in parallel, and the telescopic ends on the same side of the two bidirectional telescopic push rods are correspondingly and fixedly connected with the head end of one grabbing arm.
Preferably, the tail ends of the two grabbing arms are respectively provided with a clamping block, and the opposite side surfaces of the two clamping blocks are respectively provided with a lantern ring matched with the graphite electrode end shaft.
Preferably, the rack comprises two symmetrical support columns, the tops of the two support columns are respectively provided with a clamping seat, and the top surface of the clamping seat is provided with an arc-shaped groove matched with the corresponding end shaft of the graphite electrode.
Preferably, the guide mechanism comprises a protective cover, a guide rail, a moving rail, a falling plate and a blanking push rod, wherein the protective cover is arranged on the top surface of the walking chassis and is positioned on the outer sides of the plurality of placing frames; the head end of the protective cover is provided with an upward-inclined guide rail, the top surface of the protective cover is provided with a moving rail connected with the tail end of the guide rail, the guide rail and the moving rail are both used for the movement of the end shaft of the graphite electrode, the moving rail is correspondingly positioned above the placing frame, and a falling opening is arranged at the position of the moving rail corresponding to the arc-shaped groove of the clamping seat of the placing frame; and a plurality of falling openings are internally hinged with falling plates, and the bottom surfaces of the falling plates are connected with the corresponding inner side walls of the protective cover through blanking push rods.
Preferably, the outer sides of the top surfaces of the guide rail and the moving rail are respectively provided with a flange.
Preferably, the tail end surface of the protective cover is provided with a cargo door capable of being opened and closed.
Due to the adoption of the technical scheme, the invention has the following beneficial effects:
according to the multifunctional transportation device disclosed by the invention, the graphite electrode can be moved to the corresponding placing rack through the cooperation of the grabbing mechanism and the guiding mechanism, after the grabbing task of the graphite electrode is completed, the transportation of the graphite electrode can be easily realized through the walking chassis, in the transportation process, the walking chassis can also play a role in protecting the graphite electrode, and the safety of the graphite electrode in the transportation process is ensured.
Drawings
FIG. 1 is a schematic diagram of a structure of the present invention;
FIG. 2 is a schematic view of a slide rail;
fig. 3 is an enlarged schematic view of the structure of the portion a in fig. 2.
In the figure: 1. a walking chassis; 2. a placing rack; 201. a support column; 202. a clamping seat; 203. an arc-shaped groove; 3. a grabbing mechanism; 301. a main frame; 302. a bidirectional telescopic push rod; 303. a grasping arm; 304. a mounting plate; 305. driving the push rod; 306. a clamping block; 307. a collar; 4. a guide mechanism; 401. a protective cover; 402. a guide rail; 403. a moving track; 404. a drop plate; 405. a blanking push rod; 406. a flange; 5. a walking wheel; 6. a slide rail; 7. pulling a plate; 8. a cargo door; 9. a handle.
Detailed Description
In the description, it should be understood that, if there is an azimuth or positional relationship indicated by terms such as "upper", "lower", "front", "rear", "left", "right", etc., the drawings merely correspond to the drawings of the present invention, and in order to facilitate description of the present invention, it is not indicated or implied that the device or element referred to must have a specific azimuth:
the multifunctional transportation device described with reference to fig. 1-3 comprises a walking chassis 1 capable of moving autonomously, wherein three groups of walking wheels 5 are arranged on the bottom surface of the walking chassis 1 along the length direction according to requirements, one group of walking wheels 5 positioned at the tail end of the walking chassis 1 is composed of two independent universal wheels, the steering of the walking chassis 1 can be realized through the universal wheels, two wheels in the other two groups of walking wheels 5 are respectively connected by a transmission rod in a transmission way, the running synchronization degree of the wheels in the two groups of walking wheels 5 can be improved, in addition, the walking wheels 5 are driven to rotate by a motor driven by the transmission rods to rotate at a slow speed, so that the autonomous movement of the walking chassis 1 is realized, and in a specific implementation, the advancing direction of the walking chassis 1 is controlled by a worker holding a handle on the walking chassis 1;
the plurality of placing frames 2 are arranged on the top surface of the walking chassis 1 and used for placing graphite electrodes, the plurality of placing frames 2 are arranged along the length direction of the walking chassis 1, namely, the plurality of graphite electrodes are positioned behind the placing frames 2 and are in a horizontal arrangement state, and the axial direction of the graphite electrodes is correspondingly vertical to the length direction of the walking chassis 1; in addition, the top surface of the walking chassis 1 is provided with a sliding rail 6 along the length direction, the sliding rail 6 is correspondingly provided with a sliding pull plate 7, a plurality of placing frames 2 are correspondingly and fixedly arranged on the surface of the pull plate 7, and slide along the sliding rail 6 through the pull plate 7, so that part of the pull plate 7 can be separated from the walking chassis 1, and further, graphite electrodes supported by the placing frames 2 on the pull plate 7 are also positioned outside the walking chassis 1, so that the graphite electrodes are conveniently unloaded, according to the requirement, the placing frames 2 are composed of two symmetrical supporting columns 201, clamping bases 202 are respectively arranged at the tops of the two supporting columns 201, arc-shaped grooves 203 matched with corresponding end shafts of the graphite electrodes are arranged at the top surfaces of the clamping bases 202, the supporting of the graphite electrodes can be realized through the supporting columns 201, and the end shafts of the graphite electrodes can be well adapted through the arc-shaped grooves 203, and the placement of the graphite electrodes is more stable;
the gripping mechanism 3 is arranged on the tail end face of the walking chassis 1 and is used for gripping graphite electrodes and driving the graphite electrodes to move towards the direction of the placement frame 2, and then the feeding of the graphite electrodes is finally completed through the matching of the guide mechanism 4, in addition, the gripping mechanism 3 comprises a main frame 301, a bidirectional telescopic push rod 302, a gripping arm 303 and a driving push rod 305, the main frame 301 is of a T-shaped structure, the vertical end of the main frame 301 is hinged on the tail end face of the walking chassis 1, the vertical end of the main frame 301 is provided with a certain width, so that a hinge point of the main frame 301 can have higher structural strength, the stress degree of the main frame 301 is further improved, the transverse end face of the main frame 301 is used for installing the bidirectional telescopic push rod 302, the telescopic direction of the bidirectional telescopic push rod 302 is consistent with the length direction of a transverse rod of the main frame 301, the two telescopic ends of the bidirectional telescopic push rod 302 are respectively and fixedly connected with the head ends of one gripping arm 303, the tail ends of the two arms 303 are used for gripping corresponding end shafts of the graphite electrodes, and the two arms 303 can be driven to move back and back by the two telescopic ends of the bidirectional push rod 302 to back and back to back and front of the graphite electrodes, and the gripping arms 303 are correspondingly positioned on the same horizontal plane, and the gripping arm 302 is correspondingly telescopic and the gripping arm 302 is correspondingly positioned on the horizontal plane; the tail end of the bottom surface of the walking chassis 1 is vertically provided with a mounting plate 304, the fixed end of the driving push rod 305 is hinged on the mounting plate 304, the telescopic end of the driving push rod 305 is hinged with the bottom surface of the main frame 301, and the main frame 301 is driven to rotate along the hinge point by the extension and contraction of the driving push rod 305, so that the graphite electrode is driven to move towards the direction of the placement frame 2;
the gripping arms 303 can be set as retractable pushing rods, so that the gripping distance of the gripping arms 303 can be adjusted, connecting rods are arranged between the telescopic ends of the two gripping arms 303, so that the telescopic actions of the two gripping arms 303 are kept synchronous, in particular, the two bidirectional telescopic pushing rods 302 are set to be parallel, the telescopic ends on the same side of the two bidirectional telescopic pushing rods 302 are correspondingly and fixedly connected with the head end of one gripping arm 303, the two bidirectional telescopic pushing rods 302 can further improve the connection strength between the gripping arms 303 and the main frame 301, the stability of a graphite electrode when the graphite electrode is gripped and moved is improved, clamping blocks 306 are arranged at the tail ends of the two gripping arms 303, lantern rings 307 matched with the end shafts of the graphite electrode are arranged on opposite sides of the two clamping blocks, and the end shafts of the graphite electrode are inserted into the lantern rings 307, so that the stable gripping of the graphite electrode can be realized;
and a guide mechanism 4 mounted on the top surface of the walking chassis 1 for guiding the graphite electrodes to fall on the corresponding placement frames 2, wherein the guide mechanism 4 comprises a protection cover 401, a guide rail 402, a moving rail 403, a falling plate 404 and a blanking push rod 405, the protection cover 401 is mounted on the top surface of the walking chassis 1, and the protection cover 401 is positioned on the outer side of the placement frames 2, namely, the protection cover 401 covers the placement frames 2, so that the protection cover 401 can provide protection capability for the graphite electrodes in the walking chassis 1 during the moving process; the head end of the protective cover 401 is provided with an upward inclined guide rail 402, the guide rail 402 is used for receiving the graphite electrode which is grabbed and lifted by the grabbing mechanism 3, the graphite electrode moves towards the moving rail 403 under the action of gravity, the follow-up movement of the graphite electrode on the moving rail 403 is realized by virtue of the initial power of the graphite electrode moving on the guide rail 402, the top surface of the protective cover 401 is provided with the moving rail 403 connected with the tail end of the guide rail 402, the guide rail 402 and the moving rail 403 are both used for the end shaft movement of the graphite electrode, the moving rail 403 is correspondingly positioned above the placing frame 2, the position of the moving rail 403 corresponding to the arc-shaped groove 203 of the clamping seat 202 of the placing frame 2 is provided with a falling opening, and the end shaft of the graphite electrode can fall from the falling opening and then fall onto the placing frame 2, so that the placing of the graphite electrode is realized; a plurality of falling openings are all hinged with a falling plate 404, the bottom surface of the falling plate 404 is connected with the corresponding inner side wall of the protective cover 401 through a blanking push rod 405, whether the falling plate 404 is opened or not is controlled through the blanking push rod 405, so that the falling sequence of graphite electrodes is determined, in addition, if the protective cover 401 is of a fully-wrapped structure, after the travelling chassis 1 moves to a discharging position, the protective cover 401 is removed, and the graphite electrodes on the retainer can be discharged; in addition, the outer sides of the top surfaces of the guide rail 402 and the moving rail 403 are respectively provided with a flange 406, and the graphite electrode can not deviate from the moving track on the guide rail 402 and the moving rail 403 through the flanges 406, so that the graphite electrode can accurately fall into the falling opening; in particular, the tail end surface of the protective cover 401 is provided with a cargo door 8 which can be opened and closed, and then the retainer is pulled out through the pulling plate 7, so that the graphite electrode can be conveniently unloaded.
The invention has not been described in detail in the prior art, and it is apparent to those skilled in the art that the invention is not limited to the details of the above-described exemplary embodiments, but that the invention can be embodied in other specific forms without departing from the spirit or essential characteristics thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Claims (8)
1. A multifunctional transportation device, characterized by: comprises a walking chassis (1) capable of moving autonomously;
the plurality of placing frames (2) are arranged on the top surface of the walking chassis (1) and used for placing graphite electrodes, and the plurality of placing frames (2) are arranged along the length direction of the walking chassis (1);
the grabbing mechanism (3) is arranged on the tail end surface of the walking chassis (1) and used for grabbing the graphite electrode and driving the graphite electrode to move towards the direction of the placement frame (2);
the rack (2) is composed of two symmetrical support columns (201), clamping bases (202) are arranged at the tops of the two support columns (201), and arc-shaped grooves (203) matched with corresponding end shafts of graphite electrodes are formed in the top surfaces of the clamping bases (202);
the guide mechanism (4) is arranged on the top surface of the walking chassis (1) and used for guiding the graphite electrodes to fall on the corresponding placing racks (2);
the guide mechanism (4) comprises a protection cover (401), a guide rail (402), a moving rail (403), a falling plate (404) and a blanking push rod (405), wherein the protection cover (401) is arranged on the top surface of the walking chassis (1), and the protection cover (401) is positioned on the outer sides of the plurality of placing frames (2); the head end of the protective cover (401) is provided with an upward-inclined guide rail (402), the top surface of the protective cover (401) is provided with a moving rail (403) connected with the tail end of the guide rail (402), the guide rail (402) and the moving rail (403) are both used for moving an end shaft of a graphite electrode, the moving rail (403) is correspondingly positioned above the placing frame (2), and the moving rail (403) is correspondingly provided with a falling opening at the position of the arc-shaped groove (203) of the clamping seat (202) of the placing frame (2); and a plurality of falling openings are internally hinged with a falling plate (404), and the bottom surface of the falling plate (404) is connected with the corresponding inner side wall of the protective cover (401) through a blanking push rod (405).
2. The method as set forth in claim 1, wherein: the bottom surface of the walking chassis (1) is provided with three groups of walking wheels (5) along the length direction, wherein one group of walking wheels (5) positioned at the tail end of the walking chassis (1) consists of two independent universal wheels, and two wheels of each group are respectively connected by a transmission rod in the other two groups of walking wheels (5).
3. The method as set forth in claim 1, wherein: the top surface of walking chassis (1) is equipped with slide rail (6) along length direction, corresponds on slide rail (6) to be equipped with can gliding arm-tie (7), and a plurality of racks (2) correspond fixed mounting at the face of arm-tie (7).
4. The method as set forth in claim 1, wherein: the grabbing mechanism (3) comprises a main frame (301), a bidirectional telescopic push rod (302), grabbing arms (303) and a driving push rod (305), wherein the main frame (301) is of a T-shaped structure, the vertical end of the main frame (301) is hinged to the tail end face of the walking chassis (1), the transverse end face of the main frame (301) is used for installing the bidirectional telescopic push rod (302), two telescopic ends of the bidirectional telescopic push rod (302) are respectively and correspondingly fixedly connected with the head end of one grabbing arm (303), and the tail ends of the two grabbing arms (303) are used for grabbing corresponding end shafts of graphite electrodes; the tail end of the bottom surface of the walking chassis (1) is vertically provided with a mounting plate (304), the fixed end of the driving push rod (305) is hinged on the mounting plate (304), and the telescopic end of the driving push rod (305) is correspondingly hinged with the bottom surface of the main frame (301).
5. The method as set forth in claim 4, wherein: the two bidirectional telescopic push rods (302) are arranged in parallel, and the telescopic ends of the same side of the two bidirectional telescopic push rods (302) are correspondingly and fixedly connected with the head end of a grabbing arm (303).
6. The method as set forth in claim 4, wherein: the tail ends of the two grabbing arms (303) are respectively provided with a clamping block (306), and the opposite side surfaces of the two clamping blocks (306) are respectively provided with a lantern ring (307) matched with the graphite electrode end shaft.
7. The method as set forth in claim 1, wherein: and flanges (406) are arranged on the outer sides of the top surfaces of the guide rail (402) and the moving rail (403).
8. The method as set forth in claim 1, wherein: the tail end surface of the protective cover (401) is provided with a goods door (8) which can be opened and closed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210441481.4A CN114683994B (en) | 2022-04-26 | 2022-04-26 | Multifunctional conveying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210441481.4A CN114683994B (en) | 2022-04-26 | 2022-04-26 | Multifunctional conveying device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114683994A CN114683994A (en) | 2022-07-01 |
| CN114683994B true CN114683994B (en) | 2023-12-15 |
Family
ID=82144170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210441481.4A Active CN114683994B (en) | 2022-04-26 | 2022-04-26 | Multifunctional conveying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114683994B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001239938A (en) * | 1999-12-24 | 2001-09-04 | Nabco Ltd | Motor-driven carriage |
| CN203793394U (en) * | 2014-04-22 | 2014-08-27 | 湖州申祥丝织有限责任公司 | Textile trolley |
| CN109803795A (en) * | 2016-09-06 | 2019-05-24 | 高级智能系统股份有限公司 | For transporting the mobile workstation of more than one piece article |
| CN208963137U (en) * | 2018-09-30 | 2019-06-11 | 阳光能源（青海）有限公司 | A kind of silicon single crystal rod laying rack |
| CN111453328A (en) * | 2020-04-22 | 2020-07-28 | 台州蓝锐机电科技有限公司 | Automatic hacking machine is made in production of PVC pipe fitting |
| CN211252706U (en) * | 2020-01-09 | 2020-08-14 | 首炭腾飞科技(北京)有限公司 | Portable handling device based on special graphite |
| CN111546968A (en) * | 2020-05-13 | 2020-08-18 | 合肥卓科智能技术有限公司 | Automatic guide trolley for production, transportation and carrying |
| CN215322683U (en) * | 2021-05-12 | 2021-12-28 | 山东恒圣石墨科技有限公司 | Special transfer equipment of graphite die-pin |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140363264A1 (en) * | 2013-06-10 | 2014-12-11 | Harvest Automation, Inc. | Gripper assembly for autonomous mobile robots |
-
2022
- 2022-04-26 CN CN202210441481.4A patent/CN114683994B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001239938A (en) * | 1999-12-24 | 2001-09-04 | Nabco Ltd | Motor-driven carriage |
| CN203793394U (en) * | 2014-04-22 | 2014-08-27 | 湖州申祥丝织有限责任公司 | Textile trolley |
| CN109803795A (en) * | 2016-09-06 | 2019-05-24 | 高级智能系统股份有限公司 | For transporting the mobile workstation of more than one piece article |
| CN208963137U (en) * | 2018-09-30 | 2019-06-11 | 阳光能源（青海）有限公司 | A kind of silicon single crystal rod laying rack |
| CN211252706U (en) * | 2020-01-09 | 2020-08-14 | 首炭腾飞科技(北京)有限公司 | Portable handling device based on special graphite |
| CN111453328A (en) * | 2020-04-22 | 2020-07-28 | 台州蓝锐机电科技有限公司 | Automatic hacking machine is made in production of PVC pipe fitting |
| CN111546968A (en) * | 2020-05-13 | 2020-08-18 | 合肥卓科智能技术有限公司 | Automatic guide trolley for production, transportation and carrying |
| CN215322683U (en) * | 2021-05-12 | 2021-12-28 | 山东恒圣石墨科技有限公司 | Special transfer equipment of graphite die-pin |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114683994A (en) | 2022-07-01 |
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