CN112079030A - Transverse electromagnetic linkage type sixteen-wheel four-way shuttle - Google Patents
Transverse electromagnetic linkage type sixteen-wheel four-way shuttle Download PDFInfo
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- CN112079030A CN112079030A CN202010968453.9A CN202010968453A CN112079030A CN 112079030 A CN112079030 A CN 112079030A CN 202010968453 A CN202010968453 A CN 202010968453A CN 112079030 A CN112079030 A CN 112079030A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G1/00—Storing articles, individually or in orderly arrangement, in warehouses or magazines
- B65G1/02—Storage devices
- B65G1/04—Storage devices mechanical
- B65G1/0492—Storage devices mechanical with cars adapted to travel in storage aisles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G35/00—Mechanical conveyors not otherwise provided for
Abstract
The invention discloses a transverse electromagnetic linkage type sixteen-wheel four-way shuttle vehicle which comprises a supporting frame, a transverse walking driving mechanism, a longitudinal walking driving mechanism and a clutch type jacking reversing mechanism, wherein the transverse walking driving mechanism is arranged on the supporting frame; the transverse walking driving mechanism comprises a first transverse driving wheel, a first transverse driven wheel, a second transverse driven wheel and a second transverse driving wheel; the longitudinal walking driving mechanism comprises a first longitudinal driving wheel, a second longitudinal driving wheel, a first longitudinal driven wheel and a second longitudinal driven wheel; the clutch type jacking reversing mechanism comprises a transverse top plate, a longitudinal top plate, a diagonal jacking sliding block and an electromagnetic clutch, and the diagonal jacking sliding block is separated from or combined with the transverse transmission shaft and the transverse connecting shaft through the electromagnetic clutch. The transverse electromagnetic linkage type sixteen-wheel four-way shuttle disclosed by the invention adopts a 16-wheel structural design, so that the load-carrying capacity and the threshold-passing capacity of the trolley are improved; the jacking reversing mechanism and the transverse walking driving mechanism share one driving motor, the structure design is novel and compact, the cost is reduced, and the space is saved.
Description
Technical Field
The invention relates to a shuttle vehicle, in particular to a transverse electromagnetic linkage type sixteen-wheel four-way shuttle vehicle.
Background
With the rapid development of the warehouse logistics industry, higher and higher requirements are provided for the utilization rate of the space of the stereoscopic warehouse, more shelves are expected to be arranged on the plane of the stereoscopic warehouse, more shelf interlayers are arranged in the height direction, and the space occupied by the loading and unloading channel is reduced to the maximum extent.
The existing three-dimensional warehouse structure adopts a mode of one loading and unloading roadway and a plurality of storage rack roadways vertically connected with the loading and unloading roadway more, so that the shuttle car is required to be capable of walking in two vertical and horizontal directions which are mutually vertical. In the prior art, a stereoscopic warehouse usually uses a primary-secondary vehicle system, that is, a primary vehicle carries a secondary vehicle to travel in a loading roadway and a unloading roadway, then the secondary vehicle drives out from a direction perpendicular to the traveling direction of the primary vehicle to enter a goods shelf roadway, then returns to the primary vehicle in the original way, and finally is taken away by the primary vehicle.
The existing mode of combining two shuttle vehicles of a primary vehicle and a secondary vehicle mostly adopts a bidirectional 8-wheel structural design, the cargo carrying capacity is low, the threshold passing capacity is weak, the failure rate is high, and the increasingly busy storage logistics requirements cannot be met; the cam jacking structure is generally adopted, and the defects that the cam is easy to wear, the driven piece is stressed unevenly and the transmission efficiency is low exist; in addition, the existing primary and secondary shuttle vehicles not only occupy a large space, reduce the number of goods shelves and interlayers, reduce the space utilization rate of the three-dimensional warehouse, but also increase the manufacturing, purchasing and maintaining costs.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: aiming at the defects in the prior art, the transverse electromagnetic linkage type sixteen-wheel four-way shuttle vehicle is provided.
In order to achieve the purpose, the invention adopts the following technical scheme:
the invention provides a transverse electromagnetic linkage type sixteen-wheel four-way shuttle vehicle which is characterized by comprising a supporting frame, a transverse walking driving mechanism, a longitudinal walking driving mechanism and a clutch type jacking reversing mechanism, wherein the transverse walking driving mechanism, the longitudinal walking driving mechanism and the clutch type jacking reversing mechanism are arranged on the supporting frame, and the transverse electromagnetic linkage type sixteen-wheel four-way shuttle vehicle comprises:
the transverse walking driving mechanism comprises a first transverse driving wheel, a first transverse driven wheel, a second transverse driven wheel and a second transverse driving wheel which are symmetrically arranged on the front side and the rear side of the supporting frame respectively, the two first transverse driving wheels are arranged at two ends of a transverse transmission shaft respectively, the two second transverse driving wheels are arranged at two ends of a transverse connecting shaft respectively, two ends of the transverse transmission shaft are in transmission connection with two ends of the transverse connecting shaft through a jacking synchronous belt respectively, and the transverse transmission shaft is in transmission connection with a transverse motor through a first transverse transmission belt;
the longitudinal walking driving mechanism comprises a first longitudinal driving wheel, a second longitudinal driving wheel, a first longitudinal driven wheel and a second longitudinal driven wheel which are symmetrically arranged on the left side and the right side of the supporting frame respectively, the first longitudinal driving wheel, the second longitudinal driving wheel, the first longitudinal driven wheel and the second longitudinal driven wheel are sequentially arranged on the longitudinal top plate, the first longitudinal driving wheel and the second longitudinal driving wheel on the same side are connected with a longitudinal transmission shaft through a first longitudinal transmission belt, and the longitudinal transmission shaft is in transmission connection with a longitudinal motor through a second longitudinal transmission belt; and
the clutch type jacking reversing mechanism comprises transverse top plates arranged on the front side and the rear side of the supporting frame respectively, longitudinal top plates arranged on the left side and the right side of the supporting frame respectively, and a cable-stayed jacking sliding block and an electromagnetic clutch which are arranged at two ends of the transverse top plates respectively, wherein the transverse top plates and the longitudinal top plates are integrally welded; the cable-stayed jacking sliding block is provided with a jacking shaft hole which is communicated from left to right and a jacking inclined hole which is communicated from front to back, and the jacking inclined holes are obliquely arranged; the jacking shaft hole is movably provided with a ball shaft sleeve, the two sides of the ball shaft sleeve are provided with oblique-pulling jacking shafts, the oblique-pulling jacking shafts are movably embedded in the jacking inclined holes, and the ball shaft sleeve is movably sleeved on the ball jacking shafts; the ball jacking shafts are of hollow structures, are correspondingly sleeved on the transverse transmission shaft and the transverse connecting shaft, and are separated from or combined with the transverse transmission shaft and the transverse connecting shaft through electromagnetic clutches.
Further, on the sixteen-wheel four-way shuttle of horizontal electromagnetism coordinated type, four circular pilot holes are seted up respectively to braced frame's front and back both sides wall, braced frame's the left and right sides wall is seted up four square pilot holes respectively, wherein:
the first transverse driving wheel and the second transverse driving wheel are respectively connected with the transverse transmission shaft and the transverse connecting shaft which penetrate through the corresponding jacking shaft holes and the corresponding circular assembling holes, and wheel shafts of the first transverse driven wheel and the second transverse driven wheel respectively penetrate through the corresponding circular assembling holes to be connected with the supporting frame;
and wheel shafts of the first longitudinal driving wheel, the second longitudinal driving wheel, the first longitudinal driven wheel and the second longitudinal driven wheel respectively penetrate through the square assembling holes to be assembled on the longitudinal transverse plate.
Further, on the transverse electromagnetic linkage type sixteen-wheel four-way shuttle car, the first transverse driving wheel is connected with the first transverse driven wheel on the same side through a second transverse transmission belt; and/or the second transverse driving wheel is connected with the second transverse driven wheel on the same side through a second transverse transmission belt.
Further, on the horizontal electromagnetism coordinated type sixteen-wheel four-way shuttle car, still include set up in the tensioning adjustment mechanism of the first longitudinal transmission area outside, wherein: the tensioning adjusting mechanism comprises a first tensioning wheel and a second tensioning wheel, the first tensioning wheel and the second tensioning wheel are attached to the outer side of the first longitudinal transmission belt, the first tensioning wheel is fixedly arranged on the inner side wall of the supporting frame through a first fixing plate, and the second tensioning wheel is movably arranged on the inner side wall of the supporting frame through an adjusting plate.
Preferably, on the transverse electromagnetic linkage type sixteen-wheel four-way shuttle car, an adjusting square hole is horizontally formed in the adjusting plate, the adjusting plate is movably fixed on the inner side wall of the supporting frame through a bolt penetrating through the adjusting square hole, and one end of the adjusting plate is in adjustable connection with a second fixing plate fixed on the inner side wall of the supporting frame through an adjusting nut and the bolt.
Further, on the transverse electromagnetic linkage type sixteen-wheel four-way shuttle car, the transverse traveling driving mechanism further comprises:
and the bearing seat is arranged on the supporting frame, and the top end of the bearing seat is provided with a bearing so as to support the transverse transmission shaft and the transverse connecting shaft.
Further, sixteen rounds of quadriversal shuttle of horizontal electromagnetic linkage formula on, electromagnetic clutch includes swiveling wheel, electromagnetism pressure disk and follows the driving wheel, wherein, the swiveling wheel fixed set up in horizontal transmission shaft with on the horizontal connecting axle, follow the driving wheel fixed set up in on the ball jacking axle, the swiveling wheel with separate or combine through the electromagnetism pressure disk between the follow driving wheel.
Further, on the horizontal electromagnetic linkage type sixteen-wheel four-way shuttle car, the clutch type jacking reversing mechanism further comprises:
and the jacking nut is fixedly sleeved on the ball shaft sleeve, and the front side wall and the rear side wall of the jacking nut are respectively welded with the inclined pulling jacking shaft.
Furthermore, on the transverse electromagnetic linkage type sixteen-wheel four-way shuttle car, the transverse top plate is connected with jacking guide pillars at four corners of the supporting frame in a vertically sliding mode through guide chutes formed in two ends of the transverse top plate.
Furthermore, on the transverse electromagnetic linkage type sixteen-wheel four-way shuttle car, the inclined angle of the jacking inclined hole is 5-85 degrees, and the vertical height of the jacking inclined hole is equal to that of the jacking shaft hole.
By adopting the technical scheme, compared with the prior art, the invention has the following technical effects:
(1) the loading capacity is improved by adopting transverse 8 wheels and longitudinal 8 wheels and a reinforced support frame; the mounting positions of the wheels are optimized, so that the trolley has better threshold-passing capability;
(2) the trolley has the advantages that the wheel transmission mechanism is optimized for matching 16 wheels, and the trolley has better bearing capacity by moving the position of the longitudinal transmission shaft upwards and increasing the diameter of the longitudinal wheels;
(3) the clutch type jacking reversing mechanism and the transverse and longitudinal traveling driving mechanism are in linkage control and share one driving motor, so that the structure design is novel, one motor is saved compared with the existing jacking reversing mechanism, and the production cost is greatly reduced;
(4) the clutch type jacking reversing mechanism adopts the rolling line contact of the cable-stayed jacking slide block and the cable-stayed jacking shaft, the transmission efficiency is high, the pressure angle is unchanged, the jacking inclined holes on the two sides of the jacking slide block are symmetrically arranged, and the stress is uniform; the device has the advantages of novel design, compact structure, stable operation, small volume, heavy load, reduction of maintenance times of a mechanical mechanism, high working efficiency and long service life;
(5) the transmission structure that the ball jacking shaft is matched with the ball shaft sleeve is adopted, the transmission efficiency reaches 50% -70%, and the ball shaft sleeve is directly matched and connected with the jacking shaft through the jacking nut, so that the kinetic energy loss is reduced;
(6) the sixteen-wheel four-way shuttle vehicle has compact structural design, reduces the cost and saves the space; and the whole weight and the size of the trolley are reduced, and the running capacity and the cargo storing and taking efficiency are improved.
Drawings
FIG. 1 is a schematic top view of a transverse electromagnetic linkage type sixteen-wheel four-way shuttle vehicle according to the present invention;
FIG. 2 is a schematic structural diagram of a front view of a transverse electromagnetic linkage type sixteen-wheel four-way shuttle vehicle according to the present invention;
FIG. 3 is a schematic side view of a transverse electromagnetic linkage type sixteen-wheel four-way shuttle vehicle according to the present invention;
FIG. 4 is a schematic perspective view of a transverse electromagnetic linkage type sixteen-wheel four-way shuttle vehicle according to the present invention;
FIG. 5 is a schematic structural view of a support frame in a transverse electromagnetic linkage type sixteen-wheel four-way shuttle vehicle according to the present invention;
FIG. 6 is a schematic view of the overall structure of a tension adjusting mechanism in the transverse electromagnetic linkage type sixteen-wheel four-way shuttle vehicle according to the present invention;
FIG. 7 is a schematic view of the overall structure of a clutch type lifting reversing mechanism in a transverse electromagnetic linkage type sixteen-wheel four-way shuttle vehicle according to the present invention;
FIG. 8 is a schematic cross-sectional structural view of a clutch type lifting reversing mechanism in a transverse electromagnetic linkage type sixteen-wheel four-way shuttle vehicle according to the present invention;
FIG. 9 is a schematic structural view of a diagonal-pulling jacking slider in a transverse electromagnetic linkage type sixteen-wheel four-way shuttle vehicle according to the present invention;
FIG. 10 is a schematic cross-sectional view of a ball jacking shaft and a ball sleeve in a transverse electromagnetic linkage type sixteen-wheel four-way shuttle vehicle according to the present invention;
wherein the reference symbols are:
100-supporting frame, 101-round assembling hole, 102-square assembling hole, 103-jacking guide pillar, 104-guide pillar fixing plate;
200-a transverse walking driving mechanism, 201-a first transverse driving wheel, 202-a first transverse driven wheel, 203-a second transverse driven wheel, 204-a second transverse driving wheel, 205-a second transverse transmission belt, 206-a transverse transmission shaft, 207-a first transverse transmission belt, 208-a transverse motor, 209-a transverse connection shaft and 210-a bearing seat;
300-a longitudinal walking driving mechanism, 301-a first longitudinal driving wheel, 302-a first longitudinal driven wheel, 303-a second longitudinal driven wheel, 304-a second longitudinal driving wheel, 305-a longitudinal transmission shaft, 306-a second longitudinal transmission belt, 307-a longitudinal motor and 308-a first longitudinal transmission belt;
400-clutch type jacking reversing mechanism, 401-transverse top plate, 402-longitudinal top plate, 403-inclined jacking sliding block, 404-electromagnetic clutch, 405-first synchronous wheel, 406-second synchronous wheel, 407-jacking synchronous belt, 408-third tension wheel, 409-ball jacking shaft, 410-jacking shaft hole, 411-jacking inclined hole, 412-guide sliding groove, 413-ball shaft sleeve, 414-jacking nut, 415-inclined jacking shaft, 416-rotating wheel, 417-electromagnetic pressure plate and 418-driven wheel;
500-a battery pack; 600-a controller; 700-tensioning adjusting mechanism, 701-first tensioning wheel, 702-first fixing plate, 703-second tensioning wheel, 704-adjusting plate, 705-adjusting square hole and 706-second fixing plate.
Detailed Description
The present invention will be described in detail and specifically with reference to the following examples to facilitate better understanding of the present invention, but the following examples do not limit the scope of the present invention.
In some embodiments, as shown in fig. 1, a sixteen-wheel four-way shuttle car is provided, which includes a supporting frame 100, and a transverse traveling driving mechanism 200, a longitudinal traveling driving mechanism 300, a clutch type jacking reversing mechanism 400, a battery pack 500 and a controller 600 mounted on the supporting frame 100.
In one embodiment, the supporting frame 100 is a whole formed by bending a metal plate and locally reinforcing ribs, so that the bearing capacity of the whole vehicle is greatly improved; the battery pack 500 is used as a power source to improve the power of the whole vehicle, and the battery pack 500 can adopt a lithium ion rechargeable battery, a storage battery or any other energy storage battery to supply power for each functional power supply of the trolley; the controller 600 is used as the brain of the whole vehicle to control the motion of the whole vehicle, the controller 600 is electrically connected with the battery pack 500, the transverse motor 208 of the transverse walking driving mechanism 200 and the longitudinal motor 308 of the longitudinal walking driving mechanism 300, the controller 600 controls the trolley to flexibly and radially walk longitudinally or transversely, the jacking and reversing of the trolley are realized through the clutch type jacking reversing mechanism 400, the longitudinal motor 308 is linked with the clutch type jacking reversing mechanism 400 through the electromagnetic clutch 404, and one motor is saved.
In some embodiments, as shown in fig. 2 and 4, the transverse walking driving mechanism 200 is used as an execution unit for transverse movement of a sixteen-wheel four-way shuttle, and includes a first transverse driving wheel 201, a first transverse driven wheel 202, a second transverse driven wheel 203 and a second transverse driving wheel 204, which are respectively and symmetrically arranged on the front side and the rear side of the supporting frame 100, wherein the first transverse driving wheel 201, the first transverse driven wheel 202, the second transverse driven wheel 203 and the second transverse driving wheel 204 are respectively arranged on the front side and the rear side of the supporting frame 100, so as to form a one-way 8-wheel vehicle body structure, and the load carrying capacity and the threshold passing capacity of transverse walking of the vehicle are improved.
In one embodiment, as shown in fig. 2 and 4, two first transversal driving wheels 201 are respectively disposed at two ends of the transversal transmission shaft 206, and the transversal transmission shaft 206 can drive the first transversal driving wheels 201 at two ends to rotate; the two second transverse driving wheels 204 are respectively arranged at two ends of the transverse connecting shaft 209, and the second transverse driving wheels 204 at the two ends can be driven to rotate by the transverse connecting shaft 209 under the transmission of the jacking synchronous belt 407; the synchronous operation of the first transverse driving wheel 201 and the second transverse driving wheel 204 on the two sides is ensured, and the operation stability of the trolley is improved. The transverse transmission shaft 206 is in transmission connection with a transverse motor 208 through a first transverse transmission belt 207, the transverse transmission shaft 206 is driven to rotate by the transverse motor 208 through the first transverse transmission belt 207, and the transverse motor 208 adopts a servo drive motor.
The working principle of the transverse walking driving mechanism 200 in the sixteen-wheel four-way shuttle vehicle is as follows: the transverse motor 208 drives the transverse transmission shaft 206 to rotate through the first transverse transmission belt 207, the transverse connection shaft 209 is synchronously driven to rotate under the transmission of the jacking synchronous belt 407, then the first transverse driving wheel 201 at two ends of the transverse transmission shaft 206 and the second transverse driving wheel 204 at two ends of the transverse connection shaft 209 are kept to synchronously rotate, and the first transverse driven wheel 202 and the second transverse driven wheel 203 on the supporting frame 100 are synchronously driven to rotate, so that the transverse walking of the sixteen-wheel four-way shuttle vehicle is realized.
In some embodiments, as shown in fig. 3 and 4, the longitudinal driving mechanism 300 is used as an execution unit for lateral movement of a sixteen-wheel four-way shuttle, and includes a first longitudinal driving wheel 301, a first longitudinal driven wheel 302, a second longitudinal driven wheel 303 and a second longitudinal driving wheel 304, which are respectively and symmetrically arranged on the left and right sides of the supporting frame 100, wherein the number of the first longitudinal driving wheel 301, the first longitudinal driven wheel 302, the second longitudinal driven wheel 303 and the second longitudinal driving wheel 304 is two, and the first longitudinal driving wheel, the first longitudinal driven wheel 302, the second longitudinal driven wheel 303 and the second longitudinal driving wheel are symmetrically arranged on two sides of the supporting frame 100, so as to form a one-way 8-wheel body structure, and improve the load-.
In one embodiment, as shown in fig. 3 and 4, the first longitudinal driving wheel 301 and the second longitudinal driving wheel 304 on both sides are used as driving wheels and are respectively connected with the longitudinal transmission shaft 305, the longitudinal transmission shaft 305 is in transmission connection with the longitudinal motor 308 through the second longitudinal transmission belt 306, the longitudinal transmission shaft 305 is driven to rotate by the longitudinal motor 308 through the second longitudinal transmission belt 307, and the longitudinal motor 308 adopts a servo driving motor.
In one embodiment, in order to match 16 wheels, a transmission mechanism of a longitudinal wheel is optimized, the position of a longitudinal transmission shaft 305 is moved upwards, the longitudinal transmission shaft 305 is positioned above a transverse top plate 401 and arranged in a staggered manner, so that an assembly structure of the longitudinal transmission shaft 305, a first longitudinal driving wheel 301 and a second longitudinal driving wheel 302 forms a triangular structure on the side surface of the assembly structure, on one hand, one longitudinal transmission shaft 305 is adopted to synchronously drive the first longitudinal driving wheel 301 and the second longitudinal driving wheel 302 to rotate simultaneously, on the other hand, the lifted longitudinal transmission shaft 305 can well stagger a clutch type jacking reversing mechanism 400 arranged below the longitudinal transmission shaft, the design of the trolley is more compact and reasonable, and the space is saved.
In one embodiment, the 8 longitudinal wheels used on the longitudinal travel driving mechanism 300 are larger diameter longitudinal wheels than the 8 transverse wheels used on the transverse travel driving mechanism 200 in order to provide the cart with better load bearing capacity and to facilitate the reversing function of the clutch type jacking reversing mechanism 400. Specifically, the diameter of the lateral driving wheel 201, the first lateral driven wheel 202, the second lateral driven wheel 203 and the third lateral driven wheel 204 is slightly smaller than the diameter of the first longitudinal driving wheel 301, the first longitudinal driven wheel 302, the second longitudinal driven wheel 303 and the second longitudinal driving wheel 304, and the diameter ratio thereof is 1:1.1-1:1.3, and preferably, the diameter ratio thereof is 1: 1.2.
The working principle of the longitudinal travel driving mechanism 300 in the sixteen-wheel four-way shuttle vehicle is as follows: the longitudinal motor 308 drives the longitudinal transmission shafts 305 on the front and rear sides to rotate through the chain 307, synchronously drives the first longitudinal driving wheel 301 and the second longitudinal driving wheel 304 on the two ends of the front and rear longitudinal transmission shafts 305 to rotate, and synchronously drives the first longitudinal driven wheel 302 and the second longitudinal driven wheel 303 on the supporting frame 100 to rotate, so that the longitudinal walking of the sixteen-wheel four-way shuttle vehicle is realized.
The working principle of the longitudinal travel driving mechanism 300 in the sixteen-wheel four-way shuttle vehicle is as follows: the longitudinal motor 307 drives the longitudinal transmission shaft 305 to rotate through the second longitudinal transmission belt 306, synchronously drives the first longitudinal driving wheel 301 and the second longitudinal driving wheel 302 at the two ends of the longitudinal transmission shaft 305 to rotate, and synchronously drives the first longitudinal driven wheel 303 and the second longitudinal driven wheel 304 on the supporting frame 100 to rotate, so that the longitudinal walking of the sixteen-wheel four-way shuttle vehicle is realized. In addition, in the longitudinal driving mechanism 300, because the first longitudinal driving wheel 301, the second longitudinal driving wheel 302, the first longitudinal driven wheel 303 and the second longitudinal driven wheel 304 are arranged on the longitudinal top plate 402, and move up and down along with the inclined-pulling jacking sliding block 403 in the jacking process of the clutch type jacking reversing mechanism 400, the positions of the first longitudinal driving wheel 301 and the second longitudinal driving wheel 302 relative to the longitudinal transmission shaft 305 are displaced, the first longitudinal transmission belt 308 has the problem of repeated tensioning or loosening in the lifting process, and therefore, the tensioning adjusting mechanism 700 is adopted to move transversely on the sides of the first longitudinal driving wheel 301 and the second longitudinal driving wheel 302 to achieve the purpose of adjusting the tightness of the first longitudinal transmission belt 308 according to the tightness of the belt pulleys.
In some embodiments, as shown in fig. 1, 4, 7, 8, 9 and 10, the clutch type lifting reversing mechanism 400 is used as an execution unit for lifting and reversing a sixteen-wheel four-way shuttle, and includes a transverse top plate 401 disposed on the front side and the rear side of the support frame 100, a longitudinal top plate 402 disposed on the left side and the right side, a diagonal lifting slider 403 and an electromagnetic clutch 404 disposed on the two ends of the transverse top plate 401, and the transverse top plate 401 and the longitudinal top plate 402 are integrally welded; the cable-stayed jacking sliding block 403 is provided with a jacking shaft hole 410 which is through from left to right and a jacking inclined hole 411 which is through from front to back, and the jacking inclined holes 411 are obliquely arranged; a ball bearing sleeve 413 is movably arranged in the jacking shaft hole 410, inclined jacking shafts 415 are arranged on two sides of the ball bearing sleeve 413, the inclined jacking shafts 415 are movably embedded in the jacking inclined holes 411, and the ball bearing sleeve 413 is movably sleeved on the ball jacking shafts 409; the ball lifting shafts 409 are hollow structures and are correspondingly sleeved on the transverse transmission shaft 206 and the transverse connecting shaft 209, and the ball lifting shafts 409 on the left side and the right side are respectively separated from or combined with the transverse transmission shaft 206 and the transverse connecting shaft 209 through electromagnetic clutches 404. Namely, the clutch type jacking reversing mechanism 400 is also driven by the transverse motor 208 and shares one motor with the transverse walking driving mechanism 200, so that compared with the existing jacking reversing mechanism, one motor is saved, and the production cost is greatly reduced.
The working principle of the clutch type jacking reversing mechanism 400 in the sixteen-wheel four-way shuttle vehicle is as follows: a transverse motor 208 drives a transverse transmission shaft 206 to rotate through a first transverse transmission belt 207, and then a transverse connection shaft 209 is synchronously driven to rotate through a jacking synchronous belt; the transverse transmission shaft 206 and the transverse connecting shaft 209 are controlled to be separated from or connected with the corresponding ball jacking shaft 409 synchronously through electromagnetic clutches 404 arranged correspondingly at four corners, so that the ball jacking shaft 409 is controlled to rotate; ball jacking axle 409 is at the rotation in-process, drives ball axle sleeve 413 and two oblique pull jacking axles 415 on it and carries out the horizontal slip respectively along jacking shaft hole 410 and jacking inclined hole 411 to drive jacking slider 402 in step and reciprocate, then drive the jacking diaphragm 401 at oblique pull jacking axle 415 top and set up the jacking platform that sets up on jacking diaphragm 401 and go up and down, realize dolly jacking and switching-over function.
In one embodiment, as shown in fig. 4 and 7, the first longitudinal driving wheel 301, the second longitudinal driving wheel 302, the first longitudinal driven wheel 303 and the second longitudinal driven wheel 304 are sequentially disposed on the longitudinal top plate 402, the longitudinal top plate 402 moves up and down synchronously with the jacking cross plate 401, and then 8 transverse wheels formed by the first longitudinal driving wheel 301, the second longitudinal driving wheel 302, the first longitudinal driven wheel 303 and the second longitudinal driven wheel 304 on the longitudinal walking driving mechanism 300 are driven to move up and down synchronously with 8 longitudinal wheels on the transverse walking driving mechanism 200, so as to be separated from the ground or contact with the ground, thereby achieving the reversing function between the longitudinal walking driving mechanism 300 and the transverse walking driving mechanism 200.
In one embodiment, as shown in fig. 7 and 9, the two diagonal-pulling jacking sliders 403 on the same side on the left and right are linked through a transverse transmission shaft 206 and a transverse connection shaft 209, the two diagonal-pulling jacking sliders 403 are correspondingly arranged at two ends of the transverse transmission shaft 206 and the transverse connection shaft 209 through a ball jacking shaft 409, and a bearing is arranged between the ball jacking shaft 409 and the transverse transmission shaft 206 and the transverse connection shaft 209. The transverse motor 208 controls the torque of the transverse transmission shaft 206 after being transmitted by the first transverse transmission belt 207, and then synchronously drives the transverse connection shaft 209 to rotate by the jacking synchronous belt 407. The electromagnetic clutches 404 arranged at the two ends of the transverse transmission shaft 206 and the transverse connecting shaft 209 drive the inclined-pulling jacking slider 403 on one side to lift, so that the jacking transverse plate 401 and the jacking platform arranged on the jacking transverse plate 401 are controlled to lift, and the functions of jacking and reversing the trolley are realized.
In one embodiment, as shown in fig. 1 and 4, the transverse transmission shaft 206 and the transverse connecting shaft 209 on the same side are linked through a jacking synchronous belt 407, a first synchronous wheel 405 is arranged at two ends of the transverse transmission shaft 206, a second synchronous wheel 406 is arranged at two ends of the transverse connecting shaft 209, two ends of the jacking synchronous belt 407 are respectively connected with the first synchronous wheel 405 and the second synchronous wheel 406, and synchronous transverse traveling and jacking actions of the transverse transmission shaft 206 and the transverse connecting shaft 209 are realized through the first synchronous wheel 405, the second synchronous wheel 406 and the jacking synchronous belt 407.
In one embodiment, as shown in fig. 1 and 4, in order to ensure the stability of the jacking and reversing actions, it is necessary to ensure the stable transmission between the transverse transmission shaft 206 and the transverse connection shaft 209, so that third tensioning wheels 408 are respectively disposed at two ends of the jacking synchronous belt 407 near the first synchronous wheel 405 and the second synchronous wheel 406, the third tensioning wheels 408 are at least two and are disposed at the upper end face of the jacking synchronous belt 407, and play a role in tensioning the jacking synchronous belt 407, and two ends of the third tensioning wheels 408 are fixedly mounted at the bottom of the supporting frame 100 through fixing plates.
In some embodiments, as shown in fig. 5, the supporting frame 100 is a whole body formed by bending a sheet metal and partially reinforcing, four circular mounting holes 101 for mounting transverse wheels are respectively formed on the front and rear side walls of the supporting frame 100, and four square mounting holes 102 for mounting longitudinal wheels are respectively formed on the left and right side walls of the supporting frame 100.
In one embodiment, as shown in fig. 2, 4 and 7, the first transverse driving wheel 201 and the second transverse driving wheel 204 on the front side and the rear side are respectively connected with the transverse transmission shaft 206 and the transverse connection shaft 209 which pass through the corresponding jacking shaft holes 410 and the circular assembly holes 101, and the wheel shafts of the first transverse driven wheel 202 and the second transverse driven wheel 203 respectively pass through the corresponding circular assembly holes 101 to be connected with the supporting frame 100; namely, the first transverse driving wheel 201 and the second transverse driving wheel 204 at the front and rear far ends are driving wheels, and the first transverse driven wheel 202 and the second transverse driven wheel 203 in the middle are driven wheels, so that the carrying and threshold passing capacity of the trolley is improved.
In one embodiment, as shown in fig. 3, 4, 5 and/7, the axles of the first longitudinal driving wheel 301, the second longitudinal driving wheel 302, the first longitudinal driven wheel 303 and the second longitudinal driven wheel 304 are respectively assembled on the longitudinal cross plate 402 through the square assembly holes 102. In addition, in order to match the lifting and reversing functions of the clutch type lifting reversing mechanism 400, the first longitudinal driving wheel 301, the second longitudinal driving wheel 302, the first longitudinal driven wheel 303 and the second longitudinal driven wheel 304 can perform up-and-down limiting lifting in the corresponding square assembly hole 102 along with the longitudinal top plate 402.
In one embodiment, as shown in fig. 3, 4 and 5, the first longitudinal driven wheel 303 and the second longitudinal driven wheel 304, which are driven wheels, operate passively under the driving of the supporting frame 100, mainly perform a supporting function, and the threshold passing capability is greatly improved, and the first longitudinal driven wheel 303 and the second longitudinal driven wheel 304 are disposed through the corresponding square assembly holes 102.
In some embodiments, as shown in fig. 2, 4 and 6, the wheel mounting structure of the sixteen-wheel four-way shuttle is optimized, and the first transverse driven wheel 202 is used as an auxiliary driving wheel of the trolley, so that the transverse ground gripping and threshold passing capacity of the trolley is further improved. Specifically, the first transverse driving wheel 201 is connected with the first transverse driven wheel 202 on the same side through the second transverse transmission belt 205, and the power of the second transverse driving wheel 204 is transmitted to the second transverse driven wheel 203 through the second transverse transmission belt 205, so as to synchronously drive the second transverse driven wheel 203 to rotate.
In addition, according to the actual running requirement of the trolley, the first transverse driving wheel 201 can be connected with the second transverse driven wheel 203 on the same side through the second transverse transmission belt 205, and the second transverse driven wheel 203 is a linkage mechanism of the first transverse driving wheel 201, so that the transverse walking stability, the ground gripping capability and the threshold passing capability of the trolley are further improved.
In one embodiment, as shown in fig. 4 and 8, the lateral travel drive mechanism 200 further includes: a bearing housing 210 provided on the support frame 100 and having a bearing provided at a top end thereof to support the longitudinal transmission shaft 305; at least two bearing seats 210 are arranged on the transverse transmission shaft 206 and the transverse connecting shaft 209 between the two electromagnetic clutches 404 on the same side respectively, the transverse transmission shaft 206 and the transverse connecting shaft 209 are arranged in a mounting hole in the upper end of the bearing seat 210 through bearings, two ends of the transverse transmission shaft 206 and two ends of the transverse connecting shaft 209 penetrate through the ball jacking shaft 409 to be arranged, the bearing seat 210 plays a role in stabilizing and supporting the transverse transmission shaft 206 and the transverse connecting shaft 209, and the operation stability of the inclined pull reversing, namely the jacking assembly is improved.
In some embodiments, as shown in fig. 1 and 10, in order to ensure the stability of the power transmission of the longitudinal walking drive mechanism 300, the sixteen-wheel four-way shuttle vehicle further includes a tension adjusting mechanism 700 disposed outside the first longitudinal transmission belt 308, and the connection between the first longitudinal transmission belt 308 and the first longitudinal driving wheel 301 and the second longitudinal driving wheel 302 is optimized through the tension adjusting mechanism 700, so that the first longitudinal transmission belt 308 is more convenient to install.
In one embodiment, the tension adjusting mechanism 700 comprises a first tension wheel 701 and a second tension wheel 703 which are arranged to be attached to the outer side of the first longitudinal transmission belt 308, the first tension wheel 701 is fixedly arranged on the inner side wall of the supporting frame 100 through a first fixing plate 702, the first tension wheel 701 is fixed and is always located between the first tension wheel 701 and the longitudinal transmission shaft 305, and is always attached to the first longitudinal transmission belt 308; the second tensioning wheel 703 is movably disposed on the inner sidewall of the supporting frame 100 through an adjusting plate 704, and the second tensioning wheel 703 can generate a relative displacement towards the longitudinal transmission shaft 305 relative to the second tensioning wheel 703 under the adjusting action of the adjusting plate 704, and tightly press and attach to the other end face of the first longitudinal transmission belt 308, so as to form a tensioning state for the first longitudinal transmission belt 308; or to move the second tensioning wheel 703 away from the longitudinal drive shaft 305 to disengage the first longitudinal drive belt 308, thereby removing the tension from the first longitudinal drive belt 308.
In one embodiment, as shown in fig. 10, an adjusting square hole 705 is horizontally formed in the adjusting plate 704, and is movably fixed to the inner side wall of the supporting frame 100 by a bolt penetrating through the adjusting square hole 705, the adjusting square hole 705 plays a certain limiting role under the action of the bolt, and the length of the adjusting square hole 705 determines the left-right adjustable distance of the second tensioning wheel 703, so as to meet the tensioning requirement of the first longitudinal transmission belt 308.
In one embodiment, as shown in fig. 10, the distal end of the adjusting plate 704 is adjustably connected to the second fixing plate 706 through an adjusting nut and a bolt, the adjusting plate 704 and the second tension wheel 703 thereon can be controlled to move left and right along the length direction of the adjusting square hole 705 through the adjusting nut and the bolt, so as to adjust the tension of the first longitudinal belt 308, and the second fixing plate 706 is fixed to the inner side wall of the supporting frame 100. Adjusting plate 704 and second fixed plate 706 all adopt the L template, and its side personally submits relative arrangement, and adjusting nut and bolt setting are on this relative arrangement's L template, and the regulation mode of adjusting nut and bolt adopts current conventional structure to realize, no longer gives details here.
In one embodiment, as shown in fig. 7, the electromagnetic clutch 404 is a commercially available micro electromagnetic clutch, which is an automatic electric appliance operated by electromagnetic attraction, and the detailed structural principle is not described herein. The electromagnetic clutch 404 comprises a rotating wheel 416, an electromagnetic pressure plate 417 and a driven wheel 418, wherein the rotating wheel 416 is fixedly arranged on the transverse transmission shaft 206 and the transverse connecting shaft 209, the driven wheel 418 is fixedly arranged on the ball jacking shaft 409, according to the working requirement, the rotating wheel 416 and the driven wheel 418 are separated or combined through the electromagnetic pressure plate 417, so that the power of one transverse transmission shaft 206 and the power of one transverse connecting shaft 209 are transmitted to the corresponding ball jacking shaft 409, the rotation or the stop of the ball jacking shaft 409 is controlled, and then the jacking control of the inclined-pulling jacking sliding block 403 is realized.
The clutch type jacking reversing mechanism 400 combining the oblique-pulling jacking sliding block 403 with the electromagnetic clutch 404 in a linkage manner is novel in structural design, realizes that the transverse walking and the jacking reversing share one driving motor, and can automatically control the jacking action of the oblique-pulling jacking sliding block 403 through the electromagnetic clutch 404. In addition, it is noted that, since the clutch type lifting reversing mechanism 400 and the transverse traveling driving mechanism 200 share one driving motor, and the transverse traveling driving mechanism 200 also moves synchronously during the lifting reversing process of the clutch type lifting reversing mechanism 400, the transverse motor 208 needs to be slowly operated at a low speed during the radial lifting reversing until the longitudinal wheel set completely contacts the ground or is separated from the ground, so as to ensure the stability of the trolley during the lifting reversing process.
In one embodiment, as shown in fig. 8 and 10, the clutch type jacking-reversing mechanism 400 further comprises: and the jacking nut 414 is fixedly sleeved on the ball bearing sleeve 413, and the front side wall and the rear side wall of the jacking nut are respectively connected with the inclined pulling jacking shaft 415 in a welding manner. The jacking nut 414 is a copper nut, the jacking nut 414 is fixedly sleeved on the ball bearing sleeve 413, the transmission efficiency reaches 50% -70%, and kinetic energy loss is reduced.
In one embodiment, as shown in fig. 9, the inclined angle of the lift-up inclined hole 411 may be designed differently according to the implementation requirement and different use conditions. The inclined angle of the jacking inclined hole 411 is 5-85 degrees; preferably, the inclined angle of the jacking inclined hole 411 is 15-75 degrees; preferably, the inclined angle of the jacking inclined hole 342 is 25-65 degrees; further preferably, the inclined angle of the jacking inclined hole 411 is 30-65 degrees; more preferably, the inclined angle of the jacking inclined hole 411 is 35-65 degrees; more preferably, the inclined angle of the lift-up inclined hole 411 is 40-45 °.
In one embodiment, as shown in fig. 9, the jacking shaft hole 410 is communicated with the jacking inclined hole 411, and the shape of the jacking shaft hole is designed by adopting an arc slotted hole structure. And the vertical height of the jacking shaft hole 410 is equal to that of the jacking inclined hole 411, so that the requirement that the transverse transmission shaft 206 and the transverse connection shaft 209 move up and down in the jacking shaft hole 410 and the diagonal jacking shaft 415 move up and down relatively in the jacking inclined hole 411 in the process that the jacking sliding block moves up and down is met synchronously.
In one embodiment, as shown in fig. 7, in order to ensure the stability of the reversing and jacking mechanism 400 during jacking and reversing, the jacking beam 401 is connected with the jacking guide posts 103 at four corners of the supporting frame 100 in a vertically sliding manner through guide sliding grooves 412 formed at two ends of the jacking beam 401, and two ends of the jacking beam 401 can slide along the jacking guide posts 103 during lifting, so that the defect that the jacking beam 401 shakes left and right during jacking is overcome; and the upper and lower both ends of jacking guide pillar 103 are respectively through guide pillar fixed plate 104 fixed connection braced frame 100, and the guide pillar fixed plate 104 that the upper and lower both ends set up plays limiting displacement to the lift of jacking roof beam 401 simultaneously.
The cable-stayed jacking reversing sixteen-wheel four-way shuttle provided by the invention adopts 8 wheels on each side to form a structural design of a 16-wheel two-way walking trolley, so that the load-carrying capacity and the over-threshold capacity of the trolley are greatly improved; the clutch type jacking reversing mechanism and the transverse and longitudinal traveling driving mechanism are in linkage control and share one driving motor, so that the structure design is novel, one motor is saved compared with the existing jacking reversing mechanism, and the production cost is greatly reduced; and adopt separation and reunion formula jacking reversing mechanism, utilize oblique-pulling jacking slider and oblique-pulling jacking axle roll line contact, transmission efficiency is high, and the pressure angle does not change, and the jacking inclined hole symmetrical arrangement of jacking slider both sides, the atress is even, and its modern design, compact structure, the operation is stable, and is small, carries heavily, has reduced mechanical mechanism's maintenance, maintenance number of times, and work efficiency is high, long service life. The cable-stayed jacking reversing sixteen-wheel four-way shuttle vehicle has compact structural design, thereby not only reducing the cost, but also saving the space; and the whole weight and the size of the trolley are reduced, and the running capacity and the cargo storing and taking efficiency are improved.
The embodiments of the present invention have been described in detail, but the embodiments are merely examples, and the present invention is not limited to the embodiments described above. Any equivalent modifications and substitutions to those skilled in the art are also within the scope of the present invention. Accordingly, equivalent changes and modifications made without departing from the spirit and scope of the present invention should be covered by the present invention.
Claims (10)
1. The utility model provides a sixteen round quadriversal shuttles of horizontal electromagnetism coordinated type, its characterized in that, include braced frame (100) with install in horizontal walking actuating mechanism (200), vertical walking actuating mechanism (300) and separation and reunion formula jacking reversing mechanism (400) on braced frame (100), wherein:
the transverse walking driving mechanism (200) comprises a first transverse driving wheel (201), a first transverse driven wheel (202), a second transverse driven wheel (203) and a second transverse driving wheel (204) which are symmetrically arranged on the front side and the rear side of the supporting frame (100), the two first transverse driving wheels (201) are respectively arranged at two ends of a transverse transmission shaft (206), the two second transverse driving wheels (204) are respectively arranged at two ends of a transverse connecting shaft (209), two ends of the transverse transmission shaft (206) are respectively in transmission connection with two ends of the transverse connecting shaft (209) through a jacking synchronous belt (407), and the transverse transmission shaft (206) is in transmission connection with a transverse motor (208) through a first transverse transmission belt (207);
the longitudinal walking driving mechanism (300) comprises a first longitudinal driving wheel (301), a second longitudinal driving wheel (302), a first longitudinal driven wheel (303) and a second longitudinal driven wheel (304) which are symmetrically arranged on the left side and the right side of the supporting frame (100), the first longitudinal driving wheel (301), the second longitudinal driving wheel (302), the first longitudinal driven wheel (303) and the second longitudinal driven wheel (304) are sequentially arranged on a longitudinal top plate (402), the first longitudinal driving wheel (301) and the second longitudinal driving wheel (302) on the same side are connected with a longitudinal transmission shaft (305) through a first longitudinal transmission belt (308), and the longitudinal transmission shaft (305) is in transmission connection with a longitudinal motor (307) through a second longitudinal transmission belt (306); and
the clutch type jacking reversing mechanism (400) comprises transverse top plates (401) respectively arranged on the front side and the rear side of the supporting frame (100), longitudinal top plates (402) on the left side and the right side, diagonal jacking sliding blocks (403) respectively arranged at two ends of the transverse top plates (401) and an electromagnetic clutch (404), and the transverse top plates (401) and the longitudinal top plates (402) are integrally welded; the cable-stayed jacking sliding block (403) is provided with a jacking shaft hole (410) which is through from left to right and a jacking inclined hole (411) which is through from front to back, and the jacking inclined hole (411) is obliquely arranged; the jacking shaft hole (410) is internally and movably provided with a ball bearing sleeve (413), two sides of the ball bearing sleeve (413) are provided with oblique-pulling jacking shafts (415), the oblique-pulling jacking shafts (415) are movably embedded in the jacking inclined hole (411), and the ball bearing sleeve (413) is movably sleeved on the ball bearing jacking shaft (409); ball jacking axle (409) are hollow structure, correspond the cover and locate horizontal transmission shaft (206) with on horizontal connecting axle (209), and the left and right sides ball jacking axle (409) pass through electromagnetic clutch (404) respectively with horizontal transmission shaft (206) with horizontal connecting axle (209) separation or combination.
2. The transverse electromagnetic linkage type sixteen-wheel four-way shuttle according to claim 1, wherein four circular assembling holes (101) are respectively opened on the front and rear side walls of the supporting frame (100), four square assembling holes (102) are respectively opened on the left and right side walls of the supporting frame (100), wherein:
a first transverse driving wheel (201) and a second transverse driving wheel (204) are respectively connected with the transverse transmission shaft (206) and the transverse connecting shaft (209) which penetrate through the corresponding jacking shaft hole (410) and the corresponding circular assembly hole (101), and wheel shafts of the first transverse driven wheel (202) and the second transverse driven wheel (203) respectively penetrate through the corresponding circular assembly holes (101) to be connected with the supporting frame (100);
the wheel shafts of the first longitudinal driving wheel (301), the second longitudinal driving wheel (302), the first longitudinal driven wheel (303) and the second longitudinal driven wheel (304) respectively penetrate through the square assembling holes (102) to be assembled on the longitudinal transverse plate (402).
3. The transverse electromagnetic linkage type sixteen-wheel four-way shuttle according to claim 1, characterized in that the first transverse driving wheel (201) is connected with the first transverse driven wheel (202) on the same side through a second transverse transmission belt (205); and/or the second transverse driving wheel (204) is connected with the second transverse driven wheel (203) on the same side through a second transverse transmission belt (205).
4. The transverse electromagnetic linkage sixteen-wheel four-way shuttle according to claim 1, further comprising a tension adjustment mechanism (700) disposed outside of said first longitudinal drive belt (308), wherein: the tensioning adjusting mechanism (700) comprises a first tensioning wheel (701) and a second tensioning wheel (703) which are attached to the outer side of the first longitudinal transmission belt (308), the first tensioning wheel (701) is fixedly arranged on the inner side wall of the supporting frame (100) through a first fixing plate (702), and the second tensioning wheel (703) is movably arranged on the inner side wall of the supporting frame (100) through an adjusting plate (704).
5. The transverse electromagnetic linkage type sixteen-wheel four-way shuttle car according to claim 4, characterized in that an adjusting square hole (705) is horizontally formed in the adjusting plate (704), and is movably fixed on the inner side wall of the supporting frame (100) through a bolt penetrating in the adjusting square hole (705), and one end of the adjusting plate is adjustably connected with a second fixing plate (706) fixed on the inner side wall of the supporting frame (100) through an adjusting nut and a bolt.
6. The transverse electromagnetic linkage sixteen-wheel four-way shuttle according to claim 1, characterized in that said transverse travel drive mechanism (200) further comprises:
a bearing seat (210) provided on the support frame (100), a top end of which is provided with a bearing to support the transverse transmission shaft (206) and the transverse connection shaft (209).
7. The transverse electromagnetic linkage type sixteen-wheel four-way shuttle according to claim 1, characterized in that the electromagnetic clutch (404) comprises a rotating wheel (416), an electromagnetic pressure plate (417) and a driven wheel (418), wherein the rotating wheel (416) is fixedly arranged on the transverse transmission shaft (206) and the transverse connecting shaft (209), the driven wheel (418) is fixedly arranged on the ball lifting shaft (409), and the rotating wheel (416) and the driven wheel (418) are separated or combined through the electromagnetic pressure plate (417).
8. The transverse electromagnetic linkage sixteen-wheel four-way shuttle according to claim 1, wherein said clutch type jacking reversing mechanism (400) further comprises:
and the jacking nut (414) is fixedly sleeved on the ball bearing shaft sleeve (413), and the front side wall and the rear side wall of the jacking nut are respectively welded and connected with the inclined pulling jacking shaft (415).
9. The transverse electromagnetic linkage type sixteen-wheel four-way shuttle vehicle as claimed in claim 1, wherein said transverse top plate (401) is connected with the jacking guide posts (103) at four corners of said supporting frame (100) in a vertically sliding manner through guide sliding grooves (412) formed at two ends of the transverse top plate.
10. The transverse electromagnetic linkage type sixteen-wheel four-way shuttle according to claim 1, wherein the inclined angle of the jacking inclined hole (411) is 5-85 degrees, and the vertical height of the jacking inclined hole is equal to the vertical height of the jacking shaft hole (410).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010968453.9A CN112079030B (en) | 2020-09-15 | 2020-09-15 | Transverse electromagnetic linkage type sixteen-wheel four-way shuttle |
| PCT/CN2021/118425 WO2022057814A1 (en) | 2020-09-15 | 2021-09-15 | Transverse electromagnetic linkage-type sixteen-wheel four-way rail guided vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010968453.9A CN112079030B (en) | 2020-09-15 | 2020-09-15 | Transverse electromagnetic linkage type sixteen-wheel four-way shuttle |
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| Publication Number | Publication Date |
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| CN112079030A true CN112079030A (en) | 2020-12-15 |
| CN112079030B CN112079030B (en) | 2021-06-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010968453.9A Active CN112079030B (en) | 2020-09-15 | 2020-09-15 | Transverse electromagnetic linkage type sixteen-wheel four-way shuttle |
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| CN (1) | CN112079030B (en) |
| WO (1) | WO2022057814A1 (en) |
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| CN113306945A (en) * | 2021-07-13 | 2021-08-27 | 隆链智能科技（上海）有限公司 | Cam lifting type sixteen-wheel four-way shuttle |
| WO2022057814A1 (en) * | 2020-09-15 | 2022-03-24 | 隆链智能科技（上海）有限公司 | Transverse electromagnetic linkage-type sixteen-wheel four-way rail guided vehicle |
| CN114906530A (en) * | 2022-05-31 | 2022-08-16 | 隆链智能科技（上海）有限公司 | Longitudinal linkage type reversing jacking mechanism of four-way vehicle |
| CN115180332A (en) * | 2022-04-18 | 2022-10-14 | 太原福莱瑞达物流设备科技有限公司 | Four-way shuttle and using method thereof |
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| CN114604554A (en) * | 2022-04-06 | 2022-06-10 | 浙江世仓智能仓储设备有限公司 | Carrying trolley for three-dimensional warehouse |
| CN114670168A (en) * | 2022-04-22 | 2022-06-28 | 浙江世仓智能仓储设备有限公司 | Shuttle maintenance auxiliary structure |
| CN114919909A (en) * | 2022-05-25 | 2022-08-19 | 和通智能仓储科技(南京)有限公司 | Position positioning method for four-way shuttle car of three-dimensional shuttle library |
| CN115123721A (en) * | 2022-06-30 | 2022-09-30 | 普罗格智芯科技(湖北)有限公司 | Single-power double-output transmission method of four-direction vehicle |
| CN115535506B (en) * | 2022-10-17 | 2024-04-19 | 青岛盈智科技有限公司 | Four-way shuttle |
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Also Published As
| Publication number | Publication date |
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| WO2022057814A1 (en) | 2022-03-24 |
| CN112079030B (en) | 2021-06-18 |
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