CN115159397B - Prevent gravity center skew from positioning type heap high car - Google Patents
Prevent gravity center skew from positioning type heap high car Download PDFInfo
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- CN115159397B CN115159397B CN202210781506.5A CN202210781506A CN115159397B CN 115159397 B CN115159397 B CN 115159397B CN 202210781506 A CN202210781506 A CN 202210781506A CN 115159397 B CN115159397 B CN 115159397B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
- B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/40—Bio-organic fraction processing; Production of fertilisers from the organic fraction of waste or refuse
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- Forklifts And Lifting Vehicles (AREA)
Abstract
The invention relates to the technical field of fork lift trucks, in particular to a self-positioning fork lift truck capable of preventing gravity center shift, which comprises a positioning mechanism, a fixed bearing component, a movable bearing component and a push-off mechanism, wherein the positioning mechanism is arranged on a transport trolley with a lifting function, the fixed bearing component is connected between two symmetrical guide seats in a sliding manner, the movable bearing component is connected to the middle position of the fixed bearing component in a sliding manner, the push-off mechanism is arranged on the two guide seats in a sliding manner, the push-off mechanism moves synchronously along with the fixed bearing component, and the horizontal moving direction of the push-off mechanism is opposite to that of the movable bearing component; according to the invention, the fixed bearing plate bearing the cargos is attached to the side wall of the lower-layer cargo to realize transverse alignment, meanwhile, the position of the positioning plate is adjusted to enable the positioning plate to be longitudinally aligned with the other side wall of the lower-layer cargo, the cargos are horizontally pushed to the top of the lower-layer cargo through the push-off plate, so that the cargos are neatly stacked on the lower-layer cargo, and the deviation of the gravity center in the cargo stacking process can be effectively avoided.
Description
Technical Field
The invention relates to the technical field of fork lift trucks, in particular to a self-positioning type fork lift truck capable of preventing gravity center deviation.
Background
The stacking vehicle is various wheel type carrying vehicles for loading, unloading, stacking and short-distance transportation of finished pallet goods. The fork truck is suitable for operation in narrow passages and limited spaces, and is ideal equipment for loading and unloading pallets in elevated warehouses and workshops.
However, in the process of implementing the specific embodiment of the present invention, the inventor of the present application finds that the existing fork truck still has a major disadvantage in use: present fork truck is carrying out the cargo handling in-process, need just can realize the transport of goods with the help of the tray frame, because the existence of tray frame makes after transporting the goods to the take the altitude, just can realize stacking of goods on not co-altitude after withdrawing the tray frame, this operation mode of piling up is unfavorable for piling up the improvement of high operating efficiency, and simultaneously, after piling up lower floor's goods top with the goods, generally will just pile the goods of stacking again neatly through the manpower, prevent to stack the emergence of the goods risk of collapsing that the skew of goods focus that leads to caused irregularly, thereby the efficiency of whole goods operation of piling up is reduced. Therefore, we provide a self-positioning type fork truck for preventing the center of gravity from shifting, so as to solve the above technical problems.
Disclosure of Invention
In view of the above problems, the present invention provides a self-positioning forklift for preventing center of gravity shift, which solves the technical problems in the background art through the specific design of a positioning mechanism, a fixed bearing assembly, a movable bearing assembly and a pushing-off mechanism.
In order to solve the technical problems, the invention is realized by the following technical scheme:
the invention relates to a self-positioning type fork truck for preventing gravity center deviation, which comprises:
the positioning mechanism is arranged on a transport trolley with a lifting function, and the lifting and stacking operation of the positioning mechanism is realized through the transport trolley, the positioning mechanism comprises a hydraulic rod, guide seats and a movable positioning plate, the hydraulic rod is arranged between the two guide seats, and the positioning plate is arranged above the guide seats and is used for attaching and positioning the side walls of goods during goods stacking;
the bearing mechanism comprises a fixed bearing component and a movable bearing component, the fixed bearing component is connected between two symmetrical guide seats in a sliding manner, the movable bearing component is connected and arranged at the middle position of the fixed bearing component, the fixed bearing assembly can be arranged in a sliding mode along the length direction of the fixed bearing assembly, the fixed bearing assembly comprises a driving gear and a transmission gear, the driving gear is used for driving the movable bearing assembly to move horizontally, and the movable bearing assembly is used for driving the transmission gear to rotate; and
the pushing-away mechanism is arranged on the two guide seats in a sliding mode, the hydraulic rod is used for driving the fixed bearing assembly to move horizontally, the pushing-away mechanism moves synchronously along with the fixed bearing assembly, the pushing-away mechanism comprises a cylindrical toothed plate meshed with the transmission gear, and the direction of the horizontal movement of the cylindrical toothed plate is opposite to that of the horizontal movement of the movable bearing assembly.
As a preferred technical scheme of the invention, the positioning mechanism further comprises an installation frame and a positioning support, the installation frame and the positioning support are fixedly connected between the two guide seats, the installation frame and the positioning support are oppositely arranged, the installation frame is used for being installed on a lifting structure of a transport trolley, and the hydraulic rod is fixedly installed on the installation frame; the locating support top is provided with spacing slide, locating plate edge spacing slide length direction sliding fit, first motor is installed through the motor cabinet at locating support top, first motor output be connected with locating plate screw-thread fit's positioning rod.
As a preferred technical scheme of the invention, the fixed bearing assembly further comprises a support frame matched with the sliding channel on the guide seat, one side of the support frame is connected with the fixed bearing plate, the other side of the support frame is connected with a support seat, the two support seats are fixedly connected with a transmission gear through a rotating shaft, and the support frame is provided with a moving channel; one of them fixed loading board bottom installs the second motor through the motor cabinet, second motor output shaft one end is fixed drive gear is last.
As a preferable technical scheme of the invention, the movable bearing assembly comprises a movable bearing plate in sliding fit with the moving channel, the bottom of the movable bearing plate is fixedly connected with a U-shaped transmission plate, the bottom of the U-shaped transmission plate is meshed with the driving gear, and a tooth-shaped structure on the movable bearing plate is meshed with the driving gear.
As a preferred technical scheme of the present invention, the push-off mechanism further includes a limiting seat and a push-off plate, the push-off plate is fixedly connected to the limiting seat, the limiting seat is connected to and disposed between the two guide seats and can slide along the length direction of the guide seats, and the cylindrical toothed plate is fixedly connected to the limiting seat.
The invention has the following beneficial effects:
1. according to the invention, the goods are placed on the fixed bearing plate, the bottom of the goods is lifted to be aligned with the top of the lower-layer goods through the lifting system of the transport trolley, one end of the fixed bearing plate is attached to the side wall of the lower-layer goods to realize transverse alignment, meanwhile, the position of the positioning plate is adjusted to enable the positioning plate to be longitudinally aligned with the other side wall of the lower-layer goods, and the goods are horizontally pushed to the top of the lower-layer goods through the pushing-off plate to be stacked on the lower-layer goods in order, so that the stacking efficiency is greatly improved, and the deviation of the gravity center in the stacking process of the goods can be effectively avoided.
2. According to the invention, the fixed bearing assembly of the fork truck can be used for bearing and carrying the goods, and the pushing mechanism is used for directly pushing the goods to the top of the lower-layer goods, so that more manpower is not required in the whole process, the automation of goods stacking operation is realized, and the working efficiency of goods stacking operation is greatly increased.
3. According to the invention, through the structural design of the movable bearing assembly, the movable bearing assembly not only can bear the goods, but also can transmit the kinetic energy, and the kinetic energy of the driving gear is transmitted to the transmission gear, so that the pushing mechanism is driven to move horizontally in the reverse direction when the movable bearing assembly moves, the horizontal pushing of the goods borne on the fixed bearing plate is realized, the goods can be automatically unloaded in the carrying process without human participation, and the labor intensity of stacking operators is further reduced.
Of course, it is not necessary for any product to practice the invention to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic structural view of a self-positioning type forklift for preventing center of gravity shift.
Fig. 2 is a schematic view of the structure at the bottom view angle of fig. 1.
Fig. 3 is an exploded view of the structure of fig. 1.
Fig. 4 is a schematic structural diagram of the positioning mechanism.
Fig. 5 is a schematic structural diagram of the bearing mechanism.
Fig. 6 is a schematic structural diagram of a fixed bearing assembly.
Fig. 7 is a structural schematic diagram of the bottom view angle of fig. 6.
Fig. 8 is a schematic structural diagram of a mobile carrier assembly.
Fig. 9 is a schematic structural view of the push-off mechanism.
In the drawings, the components represented by the respective reference numerals are listed below:
1-a positioning mechanism, 101-a hydraulic rod, 102-a guide seat, 103-a positioning plate, 104-a mounting frame, 105-a positioning support, 106-a limiting slideway, 107-a first motor, 108-a positioning rod, 109-a sliding channel, 2-a bearing mechanism, 3-a fixed bearing component, 301-a driving gear, 302-a transmission gear, 303-a supporting frame, 304-a fixed bearing plate, 305-a supporting seat, 306-a rotating shaft, 307-a moving channel, 308-a second motor, 4-a movable bearing component, 401-a movable bearing plate, 402-a U-shaped transmission plate, 403-a tooth-shaped structure, 5-a pushing-off mechanism, 501-a cylindrical toothed plate, 502-a limiting seat and 503-a pushing-off plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The first embodiment is as follows:
referring to fig. 1 to 9, the present invention is a self-positioning type fork truck for preventing center of gravity shift, comprising:
the positioning mechanism 1 is installed on a transport trolley with a lifting function, the lifting and stacking operation of the positioning mechanism 1 is controlled through a lifting system of the transport trolley, the positioning mechanism 1 comprises a hydraulic rod 101, guide seats 102 and a movable positioning plate 103, the hydraulic rod 101 is arranged between the two guide seats 102, goods can be horizontally pushed to the top of lower-layer goods to be stacked under the action of horizontal pushing force of the hydraulic rod 101, the positioning plate 103 is arranged above the guide seats 102, the horizontal distance between the positioning plate 103 and the guide seats 102 is adjustable, the positioning mechanism is specifically set according to the size of the goods subjected to stacking operation, the positioning mechanism is used for attaching and positioning the side walls of the goods during stacking of the goods, the positioning plate 103 and the side walls of the lower-layer goods are positioned on the same plane at the moment, and when the goods are completely and horizontally pushed to the top of the lower-layer goods, the stacked goods are neatly stacked on the top of the lower-layer goods under the obstruction of the positioning plate 103;
the bearing mechanism 2 comprises a fixed bearing component 3 and a movable bearing component 4, the fixed bearing component 3 is connected between two symmetrical guide seats 102 in a sliding mode, the horizontal distance between the fixed bearing component 3 and stacked goods can be adjusted, the movable bearing component 4 is connected and arranged in the middle of the fixed bearing component 3 and can be arranged in a sliding mode along the length direction of the fixed bearing component 3, the movable bearing component 4 not only can play a role of bearing the goods, but also can serve as a transmission structure to achieve transmission of kinetic energy, the fixed bearing component 3 comprises a driving gear 301 and a transmission gear 302, the driving gear 301 is used for driving the movable bearing component 4 to horizontally move in a direction deviating from the goods direction, the movable bearing component 4 is used for driving the transmission gear 302 to rotate, therefore, the driving gear 301 is transmitted to the transmission gear 302, and the rotating directions of the driving gear 301 and the transmission gear 302 are opposite; and
the pushing-off mechanism 5 is arranged on the two guide seats 102 in a sliding mode, the hydraulic rod 101 is used for driving the fixed bearing component 3 to move horizontally, the pushing-off mechanism 5 moves synchronously with the fixed bearing component 3, the pushing-off mechanism 5 comprises a cylindrical toothed plate 501 meshed with the transmission gear 302, accordingly, the rotation kinetic energy of the transmission gear 302 is converted into the kinetic energy of the horizontal movement of the cylindrical toothed plate 501, and the direction of the horizontal movement of the cylindrical toothed plate 501 is opposite to that of the horizontal movement of the movable bearing component 4.
One specific application of this embodiment is: the goods are placed on the fixed bearing component 3, the goods are lifted to the fixed bearing component 3 to be aligned with the top of the lower-layer goods through the lifting system of the transport trolley, the hydraulic rod 101 is used for pushing the fixed bearing component 3 to move horizontally until the fixed bearing component 3 is attached to the side wall of the lower-layer goods, the bottom of the goods to be stacked and the top of the stacked lower-layer goods are located on the same plane at the moment, meanwhile, the position of the positioning plate 103 is adjusted to enable the positioning plate 103 to be aligned with the other side wall of the lower-layer goods longitudinally, the movable bearing component 4 is driven to move horizontally in the direction deviating from the direction of the lower-layer goods through the meshing action of the driving gear 301 and the movable bearing component 4, the pushing mechanism 5 moves horizontally to the top of the lower-layer goods through the pushing mechanism 5, the goods are stacked on the lower-layer goods in order, the efficiency of stacking operation is greatly improved, the gravity center deviation of the goods in the stacking process can be effectively avoided, after the goods are stacked, the goods are horizontally moved or further lifted and positioned on the stacking mechanism 1, and the high-layer goods can be separated from the stacking operation of the high-layer goods.
The second embodiment is as follows:
on the basis of the first embodiment, the present embodiment is different in that: the positioning mechanism 1 further comprises a mounting frame 104 and a positioning support 105, the mounting frame 104 and the positioning support 105 are both fixedly connected between the two guide seats 102, the mounting frame 104 is arranged opposite to the positioning support 105, the mounting frame 104 is used for being mounted on a lifting structure of the transport trolley, and the hydraulic rod 101 is fixedly mounted on the mounting frame 104.
Further, a limiting slide rail 106 is arranged at the top of the positioning support 105, the positioning plate 103 is in sliding fit along the length direction of the limiting slide rail 106, a first motor 107 is installed at the top of the positioning support 105 through a motor base, the output end of the first motor 107 is connected with a position adjusting rod 108 in threaded fit with the positioning plate 103, when the fixed bearing assembly 3 bearing the goods horizontally moves to be attached to the side wall of the lower-layer goods, the positioning plate 103 is moved to a required position along the limiting slide rail 106 under the action of the position adjusting rod 108 by starting the first motor 107, the positioning plate 103 is vertically aligned with the other side wall of the lower-layer goods at the moment, the goods are conveniently stacked on the top of the lower-layer goods in order, positioning type stacking operation in the goods stacking process is achieved, and deviation of gravity center in the goods stacking process can be effectively avoided.
Further, the fixed bearing assembly 3 further comprises a support frame 303 matched with the sliding channel 109 on the guide seat 102, one side of the support frame 303 is connected with a fixed bearing plate 304, the other side of the support frame 303 is connected with a support seat 305, the two support seats 305 are fixedly connected with the transmission gear 302 through a rotating shaft 306, and the support frame 303 is provided with a moving channel 307; second motor 308 is installed through the motor cabinet in one of them fixed loading board 304 bottom, second motor 308 output shaft one end is fixed on drive gear 301, make the goods promote to fixed carrier assembly 3 and when lower floor's goods top aligns through the operating system of travelling bogie, start second motor 308 and order drive gear 301 rotatory, drive the rotation of drive gear 302 under the cooperation of drive gear 301 and portable carrier assembly 4 and movable carrier assembly 4 and drive gear 302 cooperation, the rethread drive gear 302 drives 5 horizontal migration from mechanism 5 with the cooperation of cylindricality pinion rack 501, the goods that utilize to push away from mechanism 5 will bear pushes away the top of lower floor's goods and realizes piling.
Further, the movable bearing assembly 4 comprises a movable bearing plate 401 in sliding fit with the moving channel 307, a U-shaped transmission plate 402 is fixedly connected to the bottom of the movable bearing plate 401, the bottom of the U-shaped transmission plate 402 is meshed with the driving gear 301, a tooth-shaped structure 403 on the movable bearing plate 401 is meshed with the transmission gear 302, when the second motor 308 is started to drive the driving gear 301 to rotate, the movable bearing assembly 4 is moved through the meshing action of the driving gear 301 and the U-shaped transmission plate 402, and meanwhile, the transmission gear 302 is rotated through the meshing action of the tooth-shaped structure 403 on the movable bearing plate 401 and the transmission gear 302, so that the kinetic energy transmission between the driving gear 301 and the transmission gear 302 is realized.
Further, push away from mechanism 5 still includes spacing seat 502 and pushes away from board 503, pushes away from board 503 connection and fixes on spacing seat 502, and spacing seat 502 connects and sets up between two guide holders 102, and it can slide along guide holder 102 length direction and set up, and the cylindricality pinion rack 501 connection is fixed on spacing seat 502, pushes away from the in-process that mechanism 5 horizontal migration pushed the goods, utilizes to push away from board 503 and applys thrust to the goods lateral wall and make the goods pushed to lower floor's goods top and realize stacking.
One specific application of this embodiment is: the goods are placed on the fixed bearing plate 304, the goods are lifted to the position where the fixed bearing plate 304 is aligned with the top of the lower-layer goods through the lifting system of the transport trolley, the fixed bearing plate 304 is pushed by the hydraulic rod 101 to move horizontally until the fixed bearing plate is attached to the side wall of the lower-layer goods, the bottom of the goods to be stacked and the top of the stacked lower-layer goods are located on the same plane at the moment, meanwhile, the positioning plate 103 is moved to a required position along the limiting slide way 106 under the action of the positioning rod 108 by starting the first motor 107, the positioning plate 103 is vertically aligned with the other side wall of the lower-layer goods at the moment, the driving gear 301 is started, the movable bearing assembly 4 is driven to move horizontally in the direction deviating from the lower-layer goods by the meshing action of the tooth-shaped structure 403 on the movable bearing plate 401 and the transmission gear 302 and the meshing action of the transmission gear 302 and the cylindrical toothed plate 501, the pushing mechanism 5 is horizontally moved towards the direction of the lower-layer goods, the goods are horizontally pushed to the top of the lower-layer goods by the pushing mechanism 5, the goods are neatly stacked on the lower-layer goods, the stacking work efficiency of stacking is greatly improved, and the cargo lifting system can further avoid the shifting of the cargo after the cargo is further, and the cargo is further cargo stacking work of the high-cargo.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (7)
1. The utility model provides a prevent gravity center shift from positioning type fork truck which characterized in that: the method comprises the following steps:
the positioning mechanism (1) is installed on a transport trolley with a lifting function, the lifting and stacking operation of the positioning mechanism (1) is realized through the transport trolley, the positioning mechanism (1) comprises a hydraulic rod (101), guide seats (102) and a movable positioning plate (103), the hydraulic rod (101) is arranged between the two guide seats (102), and the positioning plate (103) is arranged above the guide seats (102) and is used for attaching and positioning the side walls of cargos during stacking of the cargos;
the bearing mechanism (2), the bearing mechanism (2) comprises a fixed bearing component (3) and a movable bearing component (4), the fixed bearing component (3) is connected between two symmetrical guide bases (102) in a sliding manner, the movable bearing component (4) is connected and arranged in the middle of the fixed bearing component (3) and can be arranged in a sliding manner along the length direction of the fixed bearing component (3), the fixed bearing component (3) comprises a driving gear (301) and a transmission gear (302), the driving gear (301) is used for driving the movable bearing component (4) to move horizontally, and the movable bearing component (4) is used for driving the transmission gear (302) to rotate; and
the pushing-off mechanism (5) is arranged on the two guide bases (102) in a sliding mode, the hydraulic rod (101) is used for driving the fixed bearing assembly (3) to move horizontally, the pushing-off mechanism (5) moves synchronously along with the fixed bearing assembly (3), the pushing-off mechanism (5) comprises a cylindrical toothed plate (501) meshed with the transmission gear (302), and the direction of horizontal movement of the cylindrical toothed plate (501) is opposite to that of the movable bearing assembly (4).
2. The self-positioning forklift capable of preventing center of gravity shift according to claim 1, wherein the positioning mechanism (1) further comprises a mounting frame (104) and a positioning support (105), the mounting frame (104) and the positioning support (105) are fixedly connected between the two guide seats (102), the mounting frame (104) and the positioning support (105) are arranged oppositely, the mounting frame (104) is used for being mounted on a lifting structure of the transportation trolley, and the hydraulic rod (101) is fixedly mounted on the mounting frame (104).
3. The self-positioning forklift capable of preventing center of gravity shift according to claim 2, wherein a limiting slide way (106) is arranged at the top of the positioning bracket (105), the positioning plate (103) is in sliding fit along the length direction of the limiting slide way (106), a first motor (107) is mounted at the top of the positioning bracket (105) through a motor base, and the output end of the first motor (107) is connected with a positioning rod (108) in threaded fit with the positioning plate (103).
4. The self-positioning forklift for preventing center of gravity shifting according to claim 1, wherein the fixed bearing assembly (3) further comprises a support frame (303) engaged with the sliding channel (109) on the guide base (102), one side of the support frame (303) is connected with a fixed bearing plate (304), the other side of the support frame (303) is connected with a support base (305), the two support bases (305) are fixedly connected with the transmission gear (302) through a rotating shaft (306), and the support frame (303) is provided with a moving channel (307).
5. A self-positioning type fork lift truck preventing center of gravity shift according to claim 4, wherein a second motor (308) is installed at the bottom of a fixed carrier plate (304) through a motor base, and one end of the output shaft of the second motor (308) is fixed to the driving gear (301).
6. The self-positioning forklift for preventing center of gravity shifting according to claim 4, wherein the movable carrier assembly (4) comprises a movable carrier plate (401) slidably engaged with the moving channel (307), a U-shaped driving plate (402) is fixedly connected to the bottom of the movable carrier plate (401), the bottom of the U-shaped driving plate (402) is engaged with the driving gear (301), and a tooth-shaped structure (403) on the movable carrier plate (401) is engaged with the driving gear (302).
7. The self-positioning forklift for preventing gravity center shift according to claim 1, wherein the push-off mechanism (5) further comprises a limiting seat (502) and a push-off plate (503), the push-off plate (503) is fixedly connected to the limiting seat (502), the limiting seat (502) is connected to and arranged between the two guide seats (102) and can be slidably arranged along the length direction of the guide seats (102), and the cylindrical toothed plate (501) is fixedly connected to the limiting seat (502).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210781506.5A CN115159397B (en) | 2022-07-04 | 2022-07-04 | Prevent gravity center skew from positioning type heap high car |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210781506.5A CN115159397B (en) | 2022-07-04 | 2022-07-04 | Prevent gravity center skew from positioning type heap high car |
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| CN115159397A CN115159397A (en) | 2022-10-11 |
| CN115159397B true CN115159397B (en) | 2023-04-18 |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06336399A (en) * | 1993-05-27 | 1994-12-06 | Toyota Autom Loom Works Ltd | Stabilizer device in forklift |
| CN210084870U (en) * | 2019-05-24 | 2020-02-18 | 天津市广盛搬运机械有限公司 | Light manual fork truck capable of conveniently adjusting blocking frame up and down |
| CN210084847U (en) * | 2019-05-23 | 2020-02-18 | 天津市广盛搬运机械有限公司 | Light-duty manual anti-falling device for fork truck |
| CN211110888U (en) * | 2019-12-25 | 2020-07-28 | 福州万超网络科技有限公司 | Goods stacking trolley |
| CN113320866A (en) * | 2021-05-28 | 2021-08-31 | 嘉兴易顺智能科技有限公司 | Warehouse goods stacking device and using method thereof |
| CN214734219U (en) * | 2021-02-19 | 2021-11-16 | 四川格顶科技有限公司 | Pallet forklift capable of loading and unloading goods quickly |
| CN216336417U (en) * | 2021-09-30 | 2022-04-19 | 钟勇 | Fixed firm novel AGV fork truck of high efficiency of goods |
-
2022
- 2022-07-04 CN CN202210781506.5A patent/CN115159397B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06336399A (en) * | 1993-05-27 | 1994-12-06 | Toyota Autom Loom Works Ltd | Stabilizer device in forklift |
| CN210084847U (en) * | 2019-05-23 | 2020-02-18 | 天津市广盛搬运机械有限公司 | Light-duty manual anti-falling device for fork truck |
| CN210084870U (en) * | 2019-05-24 | 2020-02-18 | 天津市广盛搬运机械有限公司 | Light manual fork truck capable of conveniently adjusting blocking frame up and down |
| CN211110888U (en) * | 2019-12-25 | 2020-07-28 | 福州万超网络科技有限公司 | Goods stacking trolley |
| CN214734219U (en) * | 2021-02-19 | 2021-11-16 | 四川格顶科技有限公司 | Pallet forklift capable of loading and unloading goods quickly |
| CN113320866A (en) * | 2021-05-28 | 2021-08-31 | 嘉兴易顺智能科技有限公司 | Warehouse goods stacking device and using method thereof |
| CN216336417U (en) * | 2021-09-30 | 2022-04-19 | 钟勇 | Fixed firm novel AGV fork truck of high efficiency of goods |
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| Publication number | Publication date |
|---|---|
| CN115159397A (en) | 2022-10-11 |
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