CN109179202B - High-precision winch type electromagnetic docking goods shelf crane - Google Patents
High-precision winch type electromagnetic docking goods shelf crane Download PDFInfo
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- CN109179202B CN109179202B CN201811409518.5A CN201811409518A CN109179202B CN 109179202 B CN109179202 B CN 109179202B CN 201811409518 A CN201811409518 A CN 201811409518A CN 109179202 B CN109179202 B CN 109179202B
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- 238000003032 molecular docking Methods 0.000 title claims abstract description 56
- 210000001503 joint Anatomy 0.000 claims abstract description 56
- 230000007246 mechanism Effects 0.000 claims abstract description 28
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 19
- 239000010959 steel Substances 0.000 claims abstract description 19
- 238000004804 winding Methods 0.000 claims description 25
- 239000003638 chemical reducing agent Substances 0.000 claims description 13
- 230000005540 biological transmission Effects 0.000 claims description 7
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005288 electromagnetic effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C9/00—Travelling gear incorporated in or fitted to trolleys or cranes
- B66C9/14—Trolley or crane travel drives
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C9/00—Travelling gear incorporated in or fitted to trolleys or cranes
- B66C9/08—Runners; Runner bearings
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Warehouses Or Storage Devices (AREA)
Abstract
The invention discloses a high-precision winch type electromagnetic docking goods shelf crane, which comprises a bridge frame, a cart running mechanism and a trolley provided with the cart running mechanism, wherein the trolley comprises a trolley frame and a lifting mechanism for lifting goods; the lower side of the trolley frame is provided with a docking device, the docking device comprises a docking frame, the upper side of the docking frame is provided with a movable pulley through a pulley bracket, the end part of the steel wire rope bypasses the movable pulley and is fixed on the trolley frame, the lower side of the docking frame is fixedly provided with a docking bin corresponding to a storage rack upright post, the docking bin is at least provided with a pair, and two docking bins in the same pair are mutually symmetrical and are respectively and horizontally spliced with a bolt rod, and the bolt rods are marked as a first bolt rod and a second bolt rod; the first bolt rod and the second bolt rod are connected through a bolt linkage mechanism, and an anti-swing device for preventing the butt joint frame from swinging is arranged between the trolley frame and the butt joint frame. The invention is in butt joint with the goods shelf through the butt joint bin, the butt joint precision is high, improves work efficiency.
Description
Technical Field
The invention relates to the technical field of cranes, in particular to a high-precision winch type electromagnetic butt-joint goods shelf crane.
Background
Along with the continuous improvement of the importance of industrial cranes in the material handling industry, more and more industrial cranes are applied to production workshops, the existing cranes generally lift the goods through lifting hooks on lifting trolleys, in actual production of factories, the goods are usually carried by a goods shelf, then the goods shelf is lifted, when the goods shelf is lifted, the butt joint precision is controlled by the operation of operators, the existing goods shelf is generally in a cuboid shape, as shown in fig. 3, the goods shelf is provided with goods shelf upright posts 2 fixed on a goods shelf base 1, the goods shelf upright posts 2 are arranged in pairs, the goods shelf lifting holes 3 are formed in the upper parts of the goods shelf upright posts, during lifting, the goods are loaded into the goods shelf and lifted by the lifting hooks arranged on the lifting trolleys, the lifting hooks are extremely expensive when aligning with the goods shelf lifting holes 3, the accurate butt joint is difficult to realize, the working efficiency is low, and the requirements of users on high-efficiency production and safety cannot be met; moreover, the steel wire rope is high in flexibility, the goods are easy to incline or even drop in the process of lifting the goods shelf, and potential safety hazards are caused for operators, working sites and the crane.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and provides the high-precision winch type electromagnetic butt-joint goods shelf crane which is in butt joint with the goods shelf through the butt joint bin, so that the butt joint precision is high, the working efficiency is improved, goods in the goods shelf are prevented from tilting or falling through the anti-swing device, and the potential safety hazard is reduced.
The invention adopts the technical proposal for solving the problems that the invention provides a high-precision winch type electromagnetic butt-joint goods shelf crane, which comprises a bridge frame, a trolley running mechanism and a trolley provided with the trolley running mechanism, wherein the bridge frame comprises a main beam, an end beam and a trolley running track, the trolley running mechanism comprises a trolley motor, a trolley speed reducer, trolley wheels and a trolley brake, the crane comprises a crane carriage and a lifting mechanism for lifting cargoes, wherein the crane carriage is used for bearing the weight of the crane carriage and is supported on a cart track through cart wheels, the crane carriage is supported on a cart running track of the crane carriage through cart wheels, the crane carriage comprises a trolley frame and a lifting mechanism for lifting cargoes, the lifting mechanism is arranged on the trolley frame and comprises a lifting motor, a lifting speed reducer, a winding drum and a lifting brake, the lifting motor is in transmission connection with a high-speed shaft of the lifting speed reducer, a low-speed shaft of the lifting speed reducer is in transmission connection with the winding drum through a coupling, and a steel wire rope is wound on the winding drum;
The lower side of the trolley frame is provided with a docking device, the docking device comprises a docking frame, the upper side of the docking frame is provided with a movable pulley through a pulley bracket, the end part of the steel wire rope bypasses the movable pulley and is fixed on the trolley frame, the lower side of the docking frame is fixedly provided with a docking bin corresponding to a storage rack upright post, the docking bin is at least provided with a pair, and two docking bins in the same pair are mutually symmetrical and are respectively and horizontally spliced with a bolt rod, and the bolt rods are marked as a first bolt rod and a second bolt rod;
The first bolt rod is connected with the second bolt rod through a bolt linkage mechanism, the bolt linkage mechanism comprises a driving rod, a first connecting rod, a horizontal linkage rod, a second connecting rod and a third connecting rod, one end of the driving rod is connected with an electromagnetic driving device for enabling the driving rod to move, the first connecting rod is rotationally connected to the docking frame through a first rotating shaft, the second connecting rod is rotationally connected to the docking frame through a second rotating shaft, the lower end of the first connecting rod is hinged with the other end of the driving rod, the upper end of the first connecting rod is hinged to the horizontal linkage rod, the lower end of the second connecting rod is hinged with the first bolt rod, the upper end of the second connecting rod is hinged with one end of the horizontal linkage rod, the lower end of the third connecting rod is fixedly connected with the second bolt rod, and the upper end of the third connecting rod is hinged with the other end of the horizontal linkage rod; in the non-working state of the electromagnetic driving device, the first connecting rod, the second connecting rod and the third connecting rod are arranged in parallel;
an anti-swing device for preventing the docking frame from swinging is arranged between the trolley frame and the docking frame.
Preferably, the movable pulleys arranged on the upper side of the butt joint frame are at least one pair, the trolley frame is provided with a pulley block, the pulley block comprises an upper parallel pulley, an upper vertical pulley, a lower parallel pulley and a lower vertical pulley, the upper parallel pulley and the upper vertical pulley are arranged on one side of the winding drum, the lower parallel pulley and the lower vertical pulley are arranged on the other side of the winding drum, one end of the steel wire rope sequentially winds the upper parallel pulley, the upper vertical pulley and one movable pulley after being wound out of the winding drum from the upper side, and the other end of the steel wire rope sequentially winds the lower parallel pulley, the lower vertical pulley and the other movable pulley after being wound out of the winding drum from the lower side.
Preferably, the steel wire rope and the pulley block are respectively provided with two groups, and the movable pulley is provided with two pairs.
Preferably, the electromagnetic driving device comprises an electromagnet, a return spring and an armature, wherein the electromagnet, the return spring and the armature are arranged in a shell fixed on the butt joint frame, and one end of the driving rod penetrates into the shell and is fixedly connected with the armature.
Preferably, the lower side of the butt joint frame is fixedly provided with a first positioning sliding sleeve which is correspondingly arranged with the bolt rod, and the bolt rod is in sliding connection with the first positioning sliding sleeve.
Preferably, a second positioning sliding sleeve is arranged on the butt joint frame, a positioning sliding rod is connected in the second positioning sliding sleeve in a sliding manner, and one end of the positioning sliding rod is connected to the third connecting rod.
Preferably, the anti-swing device comprises an upper support, a lower support and a plurality of folding rods connected between the upper support and the lower support, wherein the upper support is fixedly arranged on the trolley frame, the lower support is fixedly arranged on the butt joint frame, and every two folding rods are connected through a pin shaft.
Preferably, a limiter for limiting the upright post of the goods shelf is arranged in at least one butt joint bin, and the limiter is positioned at the top of the butt joint bin.
Preferably, at least one docking station is provided with an infrared emitter and an infrared receiver.
Preferably, the inlet of the butt joint bin is horn-shaped.
By adopting the technical scheme, the invention has the following advantages:
When the lifting mechanism is used for lifting the goods shelf, the lifting mechanism enables the goods shelf to ascend or descend through the pulley block and the butt joint frame, the butt joint bin accommodating space is larger, the lifting mechanism is easier to butt joint with the goods shelf than the existing lifting hook, the entrance of the butt joint bin is horn-shaped, the goods shelf upright post can conveniently enter the butt joint bin and can play a guiding role, the butt joint accuracy is improved, and the working efficiency is improved.
According to the invention, the opening and closing of the butt joint bin are controlled by moving the bolt rods, the movement of the bolt rods is controlled by the electromagnetic driving device, the first bolt rods and the second bolt rods are linked by the bolt linkage mechanism, when the first bolt rods and the second bolt rods are spliced with the butt joint bin, the butt joint bin is closed, and when the first bolt rods and the second bolt rods are separated from the butt joint bin, the butt joint bin is opened, so that the operation is convenient and reliable.
The anti-swing device can assist the hoisting of the steel wire rope, prevents the butt-joint frame and the goods shelf from swinging when the goods shelf is hoisted, avoids goods in the goods shelf from tilting or falling, and reduces potential safety hazards.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a top view of the lifting trolley of the present invention;
Fig. 3 is a schematic view of the structure of the shelf.
Detailed Description
As shown in fig. 1 to 3, a high-precision winch-type electromagnetic docking pallet crane of the present invention includes a bridge frame including a main beam 5, an end beam and a trolley traveling rail 6, a trolley traveling mechanism including a trolley motor 7, a trolley decelerator 8, trolley wheels and a trolley brake, and a trolley traveling carriage including a trolley motor, a trolley decelerator, trolley wheels 9 and a trolley brake, and a trolley traveling carriage mounted with the trolley traveling mechanism, which is supported on the trolley rail (the trolley rail is not shown in the drawing) through the trolley wheels 9, the trolley is supported on the trolley traveling rail 6 of the bridge frame through the trolley wheels 9, the trolley motor 7 drives the trolley wheels to enable the entire crane to travel in a horizontal direction along the trolley rail, and the trolley motor drives the trolley wheels 9 to enable the trolley to travel along the trolley traveling rail 6.
The lifting trolley comprises a trolley frame 10 and a lifting mechanism for realizing lifting of goods, the lifting mechanism is arranged on the trolley frame 10 and comprises a lifting motor 11, a lifting speed reducer 12, a winding drum 13 and a lifting brake 14, the lifting motor 11 is in transmission connection with a high-speed shaft of the lifting speed reducer 12, a low-speed shaft of the lifting speed reducer 12 is in transmission connection with the winding drum 13 through a coupling, and a steel wire rope 15 is wound on the winding drum 13.
The lower part of the trolley frame 10 is provided with a butting device, the butting device comprises a butting frame 16, at least one pair of movable pulleys 17 are arranged on the upper side of the butting frame 16, the movable pulleys 17 are arranged on the butting frame 16 through pulley brackets 18, the same pair of movable pulleys 17 are mutually symmetrical, the trolley frame 10 is provided with a pulley block, the pulley block is matched with the movable pulleys 17 in use, the pulley block comprises an upper parallel pulley 19, an upper vertical pulley 20, a lower parallel pulley 21 and a lower vertical pulley 22, the upper parallel pulley 19 and the upper vertical pulley 20 are arranged on one side of a winding drum 13, the lower parallel pulley 21 and the lower vertical pulley 22 are arranged on the other side of the winding drum 13, one end of a steel wire rope 15 sequentially winds around the upper parallel pulley 19, the upper vertical pulley 20 and one movable pulley after winding out of the winding drum 13 from the upper side, and the other end of the steel wire rope 15 sequentially winds around the lower parallel pulley 21, the lower vertical pulley 22 and the other movable pulley; the ends of the wire 15 are fixed to the trolley frame 10 after passing around the traveling block 17.
In which, as a preferred embodiment, two groups of steel wire ropes 15 and pulley blocks can be arranged, and two pairs of movable pulleys 17 are arranged, so that the balance is easier to be kept on the lifting shelf, and the swing is reduced.
The lower side of the butt joint frame 16 is fixedly provided with a butt joint bin 23 corresponding to the goods shelf upright post 2, at least one pair of butt joint bins 23 are arranged, the two butt joint bins 23 in the same pair are mutually symmetrical and are respectively and horizontally inserted with a bolt rod, and the bolt rods are marked as a first bolt rod 24 and a second bolt rod 25 and are matched with the goods shelf hanging hole 3.
The first latch rod 24 and the second latch rod 25 are connected through a latch linkage mechanism, the latch linkage mechanism comprises a driving rod 26, a first connecting rod 27, a horizontal linkage rod 28, a second connecting rod 29 and a third connecting rod 30, and one end of the driving rod 26 is connected with an electromagnetic driving device for enabling the driving rod 26 to move.
The electromagnetic driving device comprises an electromagnet 31, a return spring 32 and an armature 33, wherein the electromagnet 31, the return spring 32 and the armature 33 are arranged in a shell 34 fixed on the butt joint frame 16, and one end of the driving rod 26 penetrates into the shell 34 and is fixedly connected with the armature 33.
The first connecting rod 27 is rotatably connected to the docking frame 16 through a first rotating shaft 35, the second connecting rod 29 is rotatably connected to the docking frame 16 through a second rotating shaft 36, the lower end of the first connecting rod 27 is hinged to the other end of the driving rod 26, the upper end of the first connecting rod 27 is hinged to the horizontal linkage rod 28, the lower end of the second connecting rod 29 is hinged to the first bolt rod 24, the upper end of the second connecting rod 29 is hinged to one end of the horizontal linkage rod 28, the lower end of the third connecting rod 30 is fixedly connected with the second bolt rod 25, and the upper end of the third connecting rod 30 is hinged to the other end of the horizontal linkage rod 28; in the non-operating state of the electromagnetic drive, the first connecting rod 27, the second connecting rod 29 and the third connecting rod 30 are arranged parallel to each other.
After the electromagnet 31 is electrified, an electromagnetic effect is generated, the armature 33 is attracted by the fixed electromagnet 31 to drive the driving rod 26 to move, as shown in fig. 1, after the electromagnet 31 is electrified, the armature 33 is attracted by the electromagnet 31 to drive the driving rod 26 to move rightwards, and the reset spring 32 is compressed, so that the first connecting rod 27 and the second connecting rod 29 rotate anticlockwise around respective rotating shafts, the third connecting rod 30 moves leftwards, and finally the first plug pin rod 24 and the second plug pin rod 25 are separated from the butt joint bin 23, and the butt joint bin 23 is opened to be in butt joint with a goods shelf; after the goods shelf is docked, the electromagnet 31 is powered off, the reset spring 32 resets, the driving rod 26 moves leftwards, the first connecting rod 27 and the second connecting rod 29 rotate clockwise around the respective rotating shafts, the third connecting rod 30 moves rightwards, finally the first plug pin rod 24 and the second plug pin rod 25 are plugged with the docking bin 23 and penetrate through the goods shelf hanging hole 3, and the docking bin 23 is closed.
The lower side of the butt joint frame 16 is fixedly provided with a first positioning sliding sleeve 37 which is arranged corresponding to the bolt rod, and the bolt rod is in sliding connection in the first positioning sliding sleeve 37. The latch rod is convenient to move in the horizontal direction so as to ensure that the position of the latch rod inserted on the butt joint bin 23 is accurate.
The docking frame 16 is provided with a second positioning sliding sleeve 38, a positioning sliding rod 39 is connected in a sliding manner to the second positioning sliding sleeve 38, and one end of the positioning sliding rod 39 is connected to the third connecting rod 30. The third connecting rod 30 is convenient to move in the horizontal direction so as to ensure that the position of the inserted pin rod inserted on the butt joint bin 23 is accurate.
A limiter 40 for limiting the shelf upright 2 is arranged in at least one butt joint bin 23, and the limiter 40 is positioned at the top of the butt joint bin 23. One implementation of the stop 40 is a stop block, and the stop 40 prevents the shelf from being damaged by collision with the docking bay 16 when the shelf upright 2 is docked with the docking bay 23.
At least one docking pod 23 has an infrared emitter 41 and an infrared receiver (the infrared receiver is hidden from view and not shown) disposed therein. The top of the goods shelf upright post 2 is provided with the reflecting plate 4, when the top of the goods shelf upright post 2 is close to the infrared emitter 41, infrared light emitted by the infrared emitter 41 is reflected by the reflecting plate 4 and received by the infrared receiver, and a signal can be emitted to an electric control device of the crane to control the electromagnet 31 to cut off the power, so that the first bolt rod 24 and the second bolt rod 25 are spliced with the butt joint bin 23, the butt joint bin 23 is closed, and the goods shelf upright post 2 is clamped.
The entrance of the butt joint bin 23 is horn-shaped, so that the goods shelf upright post 2 can enter the butt joint bin 23 and can play a guiding role, the butt joint accuracy is improved, and the working efficiency is improved.
An anti-sway device for preventing the docking rack 16 from swaying is installed between the trolley frame 10 and the docking rack 16. The anti-sway device comprises an upper support 42, a lower support 43 and a plurality of folding rods 44 connected between the upper support 42 and the lower support 43, wherein the upper support 42 is fixedly arranged on the trolley frame 10, the lower support 43 is fixedly arranged on the docking frame 16, and every two folding rods 44 are connected through a pin shaft. This structure prevents the docking rack 16 from rocking when the rack is lifted.
When the goods shelves are lifted, the lifting motor 11 is in transmission connection with the high-speed shaft of the lifting speed reducer 12, the low-speed shaft of the lifting speed reducer 12 drives the winding drum 13 to rotate in a fixed shaft way through the coupler, so that the steel wire rope 15 connected with the movable pulley 17 on the butt-joint frame 16 winds in or winds out on the winding drum 13, the goods shelves ascend or descend through the pulley block and the butt-joint frame 16, the electromagnet 31 is electrified during butt-joint, the butt-joint bin 23 is opened, after the goods shelves are in butt-joint with the butt-joint bin 23, the electromagnet 31 is powered off, the butt-joint bin 23 is closed, and the steel wire rope 15 winds in through the rotation of the winding drum 13, so that the movable pulley 17 ascends together with the butt-joint frame 16 and the goods shelves.
The bridge, the cart running mechanism, the trolley running mechanism, the lifting motor 11, the lifting speed reducer 12, the winding drum 13, the lifting brake 14, the infrared emitter 41 and the infrared receiver are all conventional devices, and detailed description thereof is omitted.
The present embodiment is not limited in any way by the shape, material, structure, etc. of the present invention, and any simple modification, equivalent variation and modification made to the above embodiments according to the technical substance of the present invention are all included in the scope of protection of the technical solution of the present invention.
Claims (8)
1. The utility model provides a high accuracy hoist type electromagnetism butt joint goods shelves hoist, including the crane span structure, cart running gear and install cart running gear's lifting trolley, the crane span structure includes girder, end beam and cart running rail, cart running gear includes cart motor, cart reduction gear, cart wheel and cart stopper, cart running gear includes the cart motor, the cart reduction gear, cart wheel and cart stopper, the crane span structure is used for bearing the weight of lifting trolley and supports on the cart rail through the cart wheel, the lifting trolley passes through the cart wheel to be supported on the cart running rail of crane span structure, its characterized in that:
The lifting trolley comprises a trolley frame and a lifting mechanism for realizing lifting of goods, the lifting mechanism is arranged on the trolley frame and comprises a lifting motor, a lifting speed reducer, a winding drum and a lifting brake, the lifting motor is in transmission connection with a high-speed shaft of the lifting speed reducer, a low-speed shaft of the lifting speed reducer is in transmission connection with the winding drum through a coupling, and a steel wire rope is wound on the winding drum;
The lower side of the trolley frame is provided with a docking device, the docking device comprises a docking frame, the upper side of the docking frame is provided with a movable pulley through a pulley bracket, the end part of the steel wire rope bypasses the movable pulley and is fixed on the trolley frame, the lower side of the docking frame is fixedly provided with a docking bin corresponding to a storage rack upright post, the docking bin is at least provided with a pair, and two docking bins in the same pair are mutually symmetrical and are respectively and horizontally spliced with a bolt rod, and the bolt rods are marked as a first bolt rod and a second bolt rod;
The first bolt rod is connected with the second bolt rod through a bolt linkage mechanism, the bolt linkage mechanism comprises a driving rod, a first connecting rod, a horizontal linkage rod, a second connecting rod and a third connecting rod, one end of the driving rod is connected with an electromagnetic driving device for enabling the driving rod to move, the first connecting rod is rotationally connected to the docking frame through a first rotating shaft, the second connecting rod is rotationally connected to the docking frame through a second rotating shaft, the lower end of the first connecting rod is hinged with the other end of the driving rod, the upper end of the first connecting rod is hinged to the horizontal linkage rod, the lower end of the second connecting rod is hinged with the first bolt rod, the upper end of the second connecting rod is hinged with one end of the horizontal linkage rod, the lower end of the third connecting rod is fixedly connected with the second bolt rod, and the upper end of the third connecting rod is hinged with the other end of the horizontal linkage rod;
an anti-swing device for preventing the docking rack from swinging is arranged between the trolley frame and the docking rack;
the electromagnetic driving device comprises an electromagnet, a reset spring and an armature, wherein the electromagnet, the reset spring and the armature are arranged in a shell fixed on the butt joint frame, and one end of a driving rod penetrates into the shell and is fixedly connected with the armature;
At least one butt joint bin is internally provided with an infrared emitter and an infrared receiver.
2. The high-precision winch type electromagnetic docking pallet crane according to claim 1, wherein: the pulley block is installed on the trolley frame, and comprises an upper parallel pulley, an upper vertical pulley, a lower parallel pulley and a lower vertical pulley, wherein the upper parallel pulley and the upper vertical pulley are arranged on one side of a winding drum, the lower parallel pulley and the lower vertical pulley are arranged on the other side of the winding drum, one end of a steel wire rope sequentially winds the upper parallel pulley, the upper vertical pulley and one movable pulley after being wound out of the winding drum from the upper side, and the other end of the steel wire rope sequentially winds the lower parallel pulley, the lower vertical pulley and the other movable pulley after being wound out of the winding drum from the lower side.
3. The high-precision winch type electromagnetic docking pallet crane according to claim 2, wherein: the steel wire rope and the pulley block are respectively provided with two groups, and the movable pulley is provided with two pairs.
4. The high-precision winch type electromagnetic docking pallet crane according to claim 1, wherein: the lower side of the butt joint frame is fixedly provided with a first positioning sliding sleeve which is correspondingly arranged with a bolt rod, and the bolt rod is in sliding connection with the first positioning sliding sleeve.
5. The high-precision winch type electromagnetic docking pallet crane according to claim 1, wherein: the butt joint frame is provided with a second positioning sliding sleeve, a positioning sliding rod is connected in the second positioning sliding sleeve in a sliding manner, and one end of the positioning sliding rod is connected to the third connecting rod.
6. The high-precision winch type electromagnetic docking pallet crane according to claim 1, wherein: the anti-swing device comprises an upper support, a lower support and a plurality of folding rods connected between the upper support and the lower support, wherein the upper support is fixedly arranged on the trolley frame, the lower support is fixedly arranged on the butt joint frame, and every two folding rods are connected through a pin shaft.
7. The high-precision winch type electromagnetic docking pallet crane according to claim 1, wherein: and a limiter for limiting the upright post of the goods shelf is arranged in at least one butt joint bin, and the limiter is positioned at the top of the butt joint bin.
8. The high-precision winch type electromagnetic docking pallet crane according to claim 1, wherein: the inlet of the butt joint bin is horn-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811409518.5A CN109179202B (en) | 2018-11-23 | 2018-11-23 | High-precision winch type electromagnetic docking goods shelf crane |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811409518.5A CN109179202B (en) | 2018-11-23 | 2018-11-23 | High-precision winch type electromagnetic docking goods shelf crane |
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| Publication Number | Publication Date |
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| CN109179202A CN109179202A (en) | 2019-01-11 |
| CN109179202B true CN109179202B (en) | 2024-08-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201811409518.5A Active CN109179202B (en) | 2018-11-23 | 2018-11-23 | High-precision winch type electromagnetic docking goods shelf crane |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109835813B (en) * | 2019-03-19 | 2020-06-12 | 徐州国联建机有限公司 | Port container crane convenient to remote control |
| CN114426244A (en) * | 2022-01-20 | 2022-05-03 | 河南力富特起重运输机械有限公司 | An automated unmanned crane |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201560039U (en) * | 2009-10-15 | 2010-08-25 | 郑州铁路局装卸机械厂 | Combined container spreader |
| CN102826448A (en) * | 2012-06-21 | 2012-12-19 | 三一集团有限公司 | Hoisting mechanism and gantry crane |
| CN105480629A (en) * | 2015-12-29 | 2016-04-13 | 天津重钢机械装备股份有限公司 | Modular profile shelf |
| CN209038888U (en) * | 2018-11-23 | 2019-06-28 | 新乡市豫新起重机械有限公司 | A kind of high-precision winding type electromagnetism docking shelf crane |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202829333U (en) * | 2012-09-05 | 2013-03-27 | 三一集团有限公司 | Tilt rotation driving mechanism and crane |
-
2018
- 2018-11-23 CN CN201811409518.5A patent/CN109179202B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201560039U (en) * | 2009-10-15 | 2010-08-25 | 郑州铁路局装卸机械厂 | Combined container spreader |
| CN102826448A (en) * | 2012-06-21 | 2012-12-19 | 三一集团有限公司 | Hoisting mechanism and gantry crane |
| CN105480629A (en) * | 2015-12-29 | 2016-04-13 | 天津重钢机械装备股份有限公司 | Modular profile shelf |
| CN209038888U (en) * | 2018-11-23 | 2019-06-28 | 新乡市豫新起重机械有限公司 | A kind of high-precision winding type electromagnetism docking shelf crane |
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| CN109179202A (en) | 2019-01-11 |
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