CN115215028A - Top supporting plate lifting mechanism of four-direction vehicle for intelligent warehousing - Google Patents
Top supporting plate lifting mechanism of four-direction vehicle for intelligent warehousing Download PDFInfo
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- CN115215028A CN115215028A CN202210789913.0A CN202210789913A CN115215028A CN 115215028 A CN115215028 A CN 115215028A CN 202210789913 A CN202210789913 A CN 202210789913A CN 115215028 A CN115215028 A CN 115215028A
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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
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Abstract
The invention relates to the technical field of intelligent storage equipment, in particular to a top supporting plate lifting mechanism of a four-way vehicle for intelligent storage, which comprises a mounting bottom plate and a supporting plate, wherein the mounting bottom plate is mounted on the top of a four-way vehicle roof, the supporting plate is arranged above the mounting bottom plate, a lifting assembly is mounted between the mounting bottom plate and the supporting plate, a hydraulic power mechanism for providing power for the lifting assembly is mounted at the top of the mounting bottom plate, the hydraulic power mechanism comprises a hydraulic rod, a clamping plate fixed on a piston cylinder of the hydraulic rod and a braking assembly mounted on a piston rod of the hydraulic rod, a hydraulic system for providing power for the hydraulic rod is mounted at the top of the mounting bottom plate, and a plurality of clamping holes matched with the braking assembly are formed in the outer wall of the clamping plate.
Description
Technical Field
The invention relates to the technical field of intelligent storage equipment, in particular to a jacking plate lifting mechanism of a four-way vehicle for intelligent storage.
Background
The intelligent storage is a link in the logistics process, the application of the intelligent storage ensures the speed and accuracy of data input in each link of goods warehouse management, an enterprise is ensured to timely and accurately master real data of inventory, the inventory of the enterprise is reasonably kept and controlled, a four-way vehicle is often used for carrying goods in the intelligent storage, the four-way vehicle is a four-way shuttle vehicle, the four-way shuttle vehicle is matched with a shuttle type goods shelf for use, the goods are placed on the four-way shuttle vehicle, a jacking mechanism in the four-way shuttle vehicle drives a supporting plate to rise, so that the goods are lifted, the four-way shuttle vehicle moves through a travelling wheel at the bottom, the jacking mechanism drives the supporting plate to fall after the goods are transported to a specified place, the goods are placed in the specified place, and the lifting mechanism in the four-way shuttle vehicle is mostly a crank connecting rod mechanism or an eccentric wheel mechanism for realizing the rise and fall of the supporting plate.
The utility model discloses a chinese utility model with publication number CN215099819U discloses a top layer board lifting mechanism of four-way car for intelligent storage relates to intelligent storage equipment technical field, this top layer board lifting mechanism of four-way car for intelligent storage, including automobile body and layer board body, the inside of automobile body is provided with the cavity, the bottom fixedly connected with slide rail of cavity inner wall, the top swing joint of slide rail has the lifting strip, the opening has been seted up at the top of lifting strip, the bottom fixedly connected with guide post of layer board body. The utility model discloses a through setting up slide rail, lifting strip, guide post and actuating mechanism to solve prior art, present common intelligent storage is with top layer board lifting mechanism of quadriversal car when using, after the braking on the motor that is used for driving lifting mechanism takes place to damage, the layer board takes place to descend suddenly easily, causes the sudden drop of goods after descending suddenly, causes the damage of goods easily, influences the problem that the goods normally carried.
The device is a lifting mechanism manufactured by utilizing a mechanical mode of pushing and lifting an inclined block, a screw rod mechanism is used as a driving force of the inclined block, firstly, the mechanical mode of pushing and lifting the inclined block is short in lifting height and is not suitable for intelligent storage, goods shelves with higher heights are used for storing goods for storage, and meanwhile, when a thread lifting angle in the screw rod mechanism is smaller than or equal to a friction angle or an equivalent friction angle of a screw pair, the screw rod mechanism has a self-locking condition, so that the screw rod mechanism has the capability of automatic braking; in order to lift heavier goods, a lifting mechanism can lift higher height, and generally adopts a lifting mechanism which takes a hydraulic rod as power and a scissors link mechanism as a main part.
Disclosure of Invention
The invention aims to provide a jacking plate lifting mechanism of a four-way vehicle for intelligent warehousing, which aims to solve the problems in the background technology.
The technical scheme of the invention is as follows: the utility model provides a top layer board lifting mechanism of quadriversal car for smart storage, is including installing the mounting plate on quadriversal roof portion and setting up the layer board in the mounting plate top, install the subassembly that lifts between mounting plate and the layer board, the hydraulic power unit who provides power for the subassembly that lifts is installed at mounting plate's top, and hydraulic power unit includes the hydraulic stem, fixes the card income board on the hydraulic stem piston cylinder and installs the brake assembly on the hydraulic stem piston rod, the hydraulic system who provides power for the hydraulic stem is installed at mounting plate's top, the card is gone into the outer wall of board and is seted up a plurality of card hand-holes with the brake assembly adaptation.
Preferably, the lifting assembly comprises a plurality of first scissors link mechanisms and a plurality of second scissors link mechanisms, the first scissors link mechanisms are uniformly distributed at the positions of two sides of the mounting base plate and the supporting plate, and the second scissors link mechanisms are located at the positions of two ends of the mounting base plate and the supporting plate.
Preferably, scissors link mechanism one includes an upper fixed plate, a bottom plate and is used for connecting the link assembly one of upper fixed plate and bottom plate, an upper fixed plate fixes on the layer board, a bottom plate fixes on the mounting plate, link assembly one includes connecting rod one and connecting rod two, the one end of connecting rod one is rotated and is installed on an upper fixed plate, the one end of connecting rod two is rotated and is installed on a bottom plate, the outer wall intermediate position department of connecting rod one and connecting rod two has all seted up rotation hole one, the downthehole rotation of rotation hole one is installed connecting axle one, spout one has been seted up to an upper fixed plate's outer wall, spout two has been seted up to a bottom plate's outer wall, the one end outer wall of connecting rod one and connecting rod two all rotates and installs the pulley, is located pulley mounting on the connecting rod one is in spout two, is located pulley mounting on the connecting rod two is in spout one.
Preferably, scissors link mechanism two includes connecting rod four and connecting rod five, department has all seted up rotation hole two in the middle of connecting rod four and the five outer walls of connecting rod, two rotate hole two and rotate jointly and install a rotation axis two, the both ends of connecting rod four all rotate and install connecting rod three, two the one end of connecting rod three is rotated respectively and is installed at an upper fixed plate one and a bottom plate two, the both ends of connecting rod five are all rotated and are installed connecting rod six, two the one end of connecting rod six rotates respectively and installs at an upper fixed plate one and a bottom plate two.
Preferably, a rotating block II is fixed at one end of a piston rod of the hydraulic rod, a rotating block I is fixed at one end of a piston cylinder of the hydraulic rod, a fixing block I is rotatably installed on the outer wall of the rotating block I, the fixing block I is fixed on the installation bottom plate, a rotating hole III is formed in the outer wall of the rotating block II, a fixing rod is slidably installed in the hole of the rotating hole III, and two ends of the fixing rod are respectively fixed with the two connecting shafts I.
Preferably, hydraulic system is including fixing oil tank, oil pump and the solenoid directional valve on mounting plate, the hydraulic stem is double-acting formula single piston rod jar, promptly the inside pole chamber and the rodless chamber of being divided into of hydraulic stem, there are pole chamber and rodless chamber all to communicate with the solenoid directional valve through the hose, the solenoid directional valve passes through the outlet oil end intercommunication of hose and oil pump, the oil tank passes through the inlet oil end intercommunication of hose and oil pump.
Preferably, the brake assembly comprises a reference plate, a connecting plate, a reference block and a sliding plate, the reference plate is fixed on a piston rod of the hydraulic rod, two ends of the connecting plate are respectively fixed with the reference plate and the sliding plate, the reference block is fixed on the first rotating block, a plurality of guide holes are formed in the outer wall of the sliding plate, guide rods are slidably mounted in the guide holes, and one ends of the guide rods are fixed on the reference block.
Preferably, the outer wall of the sliding plate is provided with a sliding hole, a card-in column is slidably mounted in the hole of the sliding hole, a fixed ring plate II is fixed on the outer wall of the circumference of the card-in column, a support is fixed on the outer wall of the fixed ring plate II, the support is fixed on the sliding plate, a fixed ring plate I coaxial with the card-in column is fixed on the outer wall of the card-in column, a spring II is sleeved on the card-in column, and two ends of the spring II are respectively in contact with the fixed ring plate I and the fixed ring plate II.
Preferably, the outer wall of the sliding plate is fixed with a fixed cylinder, a piston plate is slidably mounted in the cylinder of the fixed cylinder, a moving rod is fixed on the outer wall of one side of the piston plate towards the card-in column, the rodless end of the fixed cylinder is communicated with the oil tank, a first spring is fixed on the outer wall of one side of the piston plate deviating from the card-in column, and one end of the first spring is fixed with the inner wall of the fixed cylinder.
The invention provides a jacking plate lifting mechanism of a four-way vehicle for intelligent warehousing through improvement, and compared with the prior art, the jacking plate lifting mechanism has the following improvements and advantages:
one is as follows: when the hydraulic rod leaks oil due to damage, the hydraulic pressure in the whole hydraulic system is unbalanced, the spring II resets, the piston plate drives the movable rod to move, the fixed ring plate I and the movable rod, and the spring I resets, and the clamping column is pushed into one of the clamping holes to complete emergency braking, so that the situation that when the hydraulic rod leaks oil due to damage, the supporting plate loses power and suddenly descends, goods suddenly descend after suddenly descending, and the goods are easily damaged is avoided;
and the second step is as follows: the connecting rod mechanisms for lifting are arranged at the periphery of the mounting bottom plate and the supporting plate, so that the mounting bottom plate and the supporting plate can be kept relatively stable in the lifting process, and the weight born by the supporting plate is uniformly distributed on each connecting rod.
Drawings
The invention is further explained below with reference to the figures and examples:
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic diagram of the internal layout of the present invention;
FIG. 3 is a schematic side view of the present invention;
FIG. 4 is a schematic perspective view of a hydraulic power mechanism according to the present invention;
FIG. 5 is a cross-sectional view of the brake assembly of the present invention;
FIG. 6 is a schematic structural view of the scissors linkage of the present invention;
FIG. 7 is a diagrammatic view of the hydraulic system of the present invention.
Description of reference numerals:
mounting a bottom plate; 2. a scissors link mechanism I; 21. an upper fixing plate; 211. a first sliding chute; 22. a lower fixing plate; 221. a second chute; 23. a first connecting rod; 24. a pulley; 25. a second connecting rod; 3. a support plate; 4. a scissors link mechanism II; 41. a third connecting rod; 42. a connecting rod IV; 43. a fifth connecting rod; 44. a connecting rod six; 5. a hydraulic power mechanism; 51. a fixed block; 52. rotating the first block; 53. a brake assembly; 531. a fixed cylinder; 532. a sliding plate; 533. a first spring; 534. a piston plate; 535. a travel bar; 536. clamping into the column; 537. a first fixed ring plate; 538. a second spring; 539. a second fixed ring plate; 54. a guide bar; 55. a connecting plate; 56. a reference plate; 57. rotating the second block; 58. fixing the rod; 59. a card-in board; 510. a hydraulic lever; 511. a reference block; 6. an oil tank; 7. an oil pump; 8. an electromagnetic directional valve.
Detailed Description
The present invention is described in detail below, and technical solutions in the embodiments of the present invention are clearly and completely described, 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 invention provides a jacking plate lifting mechanism of a four-way vehicle for intelligent storage through improvement, and the technical scheme of the invention is as follows:
as shown in fig. 1 to 7, the top supporting plate lifting mechanism of the four-way vehicle for the smart storage includes a mounting base plate 1 mounted on the top of the four-way vehicle and a supporting plate 3 disposed above the mounting base plate 1, the supporting plate 3 is used for placing goods, a lifting assembly having a lifting function is mounted between the mounting base plate 1 and the supporting plate 3, a hydraulic power mechanism 5 (the number of the hydraulic power mechanisms 5 is not limited) for providing power for the lifting assembly is mounted at the top of the mounting base plate 1, the hydraulic power mechanism 5 includes a hydraulic rod 510, a clamping plate 59 fixed on a piston cylinder of the hydraulic rod 510 and a braking assembly 53 mounted on a piston rod of the hydraulic rod 510 for emergency braking, a hydraulic system for providing power for the hydraulic rod 510 is mounted at the top of the mounting base plate 1, and a plurality of clamping holes adapted to the braking assembly 53 are formed in the outer wall of the clamping plate 59.
Further, the lifting assembly comprises a plurality of scissors link mechanisms I2 and scissors link mechanisms II 4, the scissors link mechanisms I2 are evenly distributed at positions of two sides of the mounting base plate 1 and the supporting plate 3, and the scissors link mechanisms II 4 are located at positions of two ends of the mounting base plate 1 and the supporting plate 3.
Further, as shown in fig. 6, the first scissors linkage mechanism 2 includes an upper fixing plate 21, a lower fixing plate 22, and a first link assembly for connecting the upper fixing plate 21 and the lower fixing plate 22, the upper fixing plate 21 is fixed on the supporting plate 3, the lower fixing plate 22 is fixed on the mounting base plate 1, the first link assembly includes a first link 23 and a second link 25, one end of the first link 23 is rotatably mounted on the upper fixing plate 21, one end of the second link 25 is rotatably mounted on the lower fixing plate 22, a first rotating hole is formed in the middle position of the outer wall of the first link 23 and the second link 25, a first connecting shaft is rotatably mounted in the hole of the first rotating hole, the first link 23 and the second link 25 form an "X" shaped linkage mechanism, when the ends of the first link 23 and the second link 25 at the same height are close to each other, the first link 23 and the second link 25 support the whole supporting plate 3 upward, the outer wall of the upper fixing plate 21 is provided with a first sliding groove 211, the outer wall of the lower fixing plate 22 is provided with a second sliding groove, the first link 23 and the sliding of the sliding groove 221 is replaced by a sliding pulley, and the sliding pulley is damaged.
Further, as shown in fig. 3, the second scissors linkage mechanism 4 includes a fourth linkage 42 and a fifth linkage 43, a second rotating hole is formed in the middle of the outer wall of the fourth linkage 42 and the outer wall of the fifth linkage 43, the second rotating hole is jointly rotatably provided with a second rotating shaft, two ends of the fourth linkage 42 are respectively rotatably provided with a third linkage 41, one end of each of the three linkages 41 is respectively rotatably mounted on the first upper fixing plate 21 and the second lower fixing plate 22, two ends of the fifth linkage 43 are respectively rotatably mounted with a sixth linkage 44, and one end of each of the six linkages 44 is respectively rotatably mounted on the first upper fixing plate 21 and the second lower fixing plate 22.
Further, as shown in fig. 2 and 4, a second rotating block 57 is fixed at one end of a piston rod of the hydraulic rod 510, a first rotating block 52 is fixed at one end of a piston cylinder of the hydraulic rod 510, a first fixing block 51 is rotatably installed on the outer wall of the first rotating block 52, the first fixing block 51 is fixed on the installation base plate 1, a third rotating hole is formed in the outer wall of the second rotating block 57, a fixing rod 58 is slidably installed in the hole of the third rotating hole, two ends of the fixing rod 58 are respectively fixed with the first connecting shafts, and the hydraulic rod 510 extends to enable one ends of the first connecting rod 23 and the second connecting rod 25, which are located at the same height, to move close to each other.
Further, as shown in fig. 2 and 7, the hydraulic system includes an oil tank 6, an oil pump 7, and an electromagnetic directional valve 8 fixed on the mounting base plate 1, the electromagnetic directional valve 8 may be a three-position four-way electromagnetic valve or a two-position four-way electromagnetic valve, the hydraulic rod 510 is a double-acting single-piston rod cylinder, that is, the inside of the hydraulic rod 510 is divided into a rod chamber and a rodless chamber (both the rod chamber and the rodless chamber have technical characteristics existing in the prior art), both the rod chamber and the rodless chamber are communicated with the electromagnetic directional valve 8 through a hose, the electromagnetic directional valve 8 is communicated with the oil outlet end of the oil pump 7 through a hose, the oil tank 6 is communicated with the oil inlet end of the oil pump 7 through a hose, and it is described here that the oil tank 6 is a closed oil tank, and in the prior art, the inside of the oil tank contains an inert gas (e.g., helium gas), so that the oil tank 6 is in a full-filled state.
Further, as shown in fig. 5, the brake assembly 53 includes a reference plate 56, a connecting plate 55, a reference block 511 and a sliding plate 532, the reference plate 56 is fixed on the piston rod of the hydraulic rod 510, two ends of the connecting plate 55 are respectively fixed with the reference plate 56 and the sliding plate 532, the reference block 511 is fixed on the first rotating block 52, a plurality of guide holes are opened on the outer wall of the sliding plate 532, the guide rods 54 are slidably installed in the holes of the guide holes, one end of each guide rod 54 is fixed on the reference block 511, and the guide rods 54 are arranged to improve the stability of the movement of the reference plate 56 in the piston rod direction.
Furthermore, as shown in fig. 2, 5 and 7, the outer wall of the sliding plate 532 is provided with a sliding hole, a snap-in post 536 is slidably installed in the hole of the sliding hole, a fixed ring plate two 539 is fixed on the circumferential outer wall of the snap-in post 536, a supporting member is fixed on the outer wall of the fixed ring plate two 539, the supporting member is fixed on the sliding plate 532, a fixed ring plate first 537 coaxial with the snap-in post 536 is fixed on the outer wall of the snap-in post 536, a spring two 538 is sleeved on the snap-in post 536, two ends of the spring two 538 are respectively contacted with the fixed ring plate first 537 and the fixed ring plate second 539, a fixed cylinder 531 is fixed on the outer wall of the sliding plate 532, a piston plate 534 is slidably installed in the cylinder of the fixed cylinder 531, a moving rod 535 is fixed on the outer wall of one side of the piston plate 534 facing the snap-in post 536, one end of the fixed cylinder 531 without rod is communicated with the oil tank 6, (one end of the fixed cylinder 531 without rod can be installed on any pipeline, the invention does not limit this, a first spring 533 is fixed on the outer wall of one side of the piston plate 534 departing from the snap-in post 536 (the first spring 533 is a tension spring), one end of the first spring 533 is fixed on the inner wall of the fixed cylinder 531, as can be seen from fig. 5, in this case, the non-braking state, the first fixed ring plate 537 is in contact with the moving rod 535, the second spring 538 is in a compressed state, the first spring 533 is in a stretched state, the hydraulic rod 510 is intact, and the hydraulic oil in the entire hydraulic system is completely filled, so the hydraulic pressure in the entire hydraulic system is in a constant (balanced) state (the hydraulic oil is filled into the oil tank 6, the hydraulic oil fills the hydraulic rod 510, the oil pump 7, the electromagnetic directional valve 8, and the fixed cylinder 531, in the fixed cylinder 531, the hydraulic oil moves the moving rod 535 on the piston plate 534 to the snap-in post 536 to push the snap-in post 536, and then the snap-in post 536 abuts against the bottom of the first fixed ring plate 537, at this time, the second spring 538 is in a compressed state, and the first spring 533 is in a stretched state, which is a hydraulic initial state in the entire hydraulic system), so that the piston plate 534 is always in a constant position (the position of fig. 5) no matter how the hydraulic rod 510 extends or contracts, when the hydraulic rod 510 leaks oil due to damage, the hydraulic pressure in the entire hydraulic system is unbalanced, the second spring 538 is reset, the piston plate 534 drives the moving rod 535 to move, the first fixed ring plate 537 and the moving rod 535, and the first spring 533 is reset, the snap-in column 536 is pushed into one of the snap-in holes (in this case, the snap-in column 536 moves along with the reference plate 56), and emergency braking is completed.
The working principle is as follows: the mounting base plate 1 is fixed on the top of a four-way vehicle through fixing bolts, then a lifting assembly is used for lifting, when the hydraulic rod 510 leaks oil due to damage, the hydraulic pressure in the whole hydraulic system is unbalanced, the spring II 538 resets, the piston plate 534 drives the moving rod 535 to move, the fixing ring plate 537 and the moving rod 535 reset, the spring I533 resets, the clamping column 536 is pushed into one of the clamping holes, and emergency braking is completed.
The previous description is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (9)
1. The utility model provides a top layer board lifting mechanism of quadriversal car for intelligent storage, is including installing mounting plate (1) on quadriversal car top and setting up layer board (3) in mounting plate (1) top, its characterized in that: install between mounting plate (1) and layer board (3) and lift the subassembly, hydraulic power unit (5) for lifting the subassembly and providing power are installed at the top of mounting plate (1), and hydraulic power unit (5) include hydraulic stem (510), fix card income board (59) on hydraulic stem (510) piston cylinder and install brake subassembly (53) on hydraulic stem (510) piston rod, the hydraulic system who provides power for hydraulic stem (510) is installed at the top of mounting plate (1), the card income board (59) the outer wall seted up with a plurality of card income holes of brake subassembly (53) adaptation.
2. The jacking plate lifting mechanism of the four-way vehicle for the intelligent warehousing as claimed in claim 1, wherein: the lifting assembly comprises a plurality of first scissors link mechanisms (2) and second scissors link mechanisms (4), the first scissors link mechanisms (2) are uniformly distributed at positions on two sides of the mounting base plate (1) and the supporting plate (3), and the second scissors link mechanisms (4) are located at positions on two ends of the mounting base plate (1) and the supporting plate (3).
3. The jacking plate lifting mechanism of the four-way vehicle for the intelligent warehousing as claimed in claim 2, wherein: scissors link mechanism (2) include upper fixed plate (21), bottom plate (22) and are used for connecting the link assembly one of upper fixed plate (21) and bottom plate (22), upper fixed plate (21) are fixed on layer board (3), bottom plate (22) are fixed on mounting plate (1), link assembly one includes connecting rod one (23) and connecting rod two (25), the one end of connecting rod one (23) is rotated and is installed on upper fixed plate (21), the one end of connecting rod two (25) is rotated and is installed on bottom plate (22), the outer wall intermediate position department of connecting rod one (23) and connecting rod two (25) has all seted up and has rotated hole one, the downthehole rotation of rotating hole one installs connecting axle one, spout one (211) has been seted up to the outer wall of upper fixed plate (21), spout two (221) has been seted up to the outer wall of bottom plate (22), pulley (24) have all been rotated to the one end outer wall of connecting rod one (23) and connecting rod two (25), are located pulley (24) on connecting rod one (23) are installed in two spout (211), are located pulley (221) on connecting rod one.
4. The jacking plate lifting mechanism of the four-way vehicle for the intelligent warehousing as claimed in claim 2, wherein: scissors link mechanism two (4) are including connecting rod four (42) and connecting rod five (43), locate all to have seted up rotation hole two, two in the middle of connecting rod four (42) and the connecting rod five (43) outer wall rotation hole two is installed in the common rotation of rotation hole two, the both ends of connecting rod four (42) are all rotated and are installed connecting rod three (41), two the one end of connecting rod three (41) is rotated respectively and is installed at an upper fixed plate (21) and bottom plate two (22), the both ends of connecting rod five (43) are all rotated and are installed connecting rod six (44), two the one end of connecting rod six (44) is rotated respectively and is installed at an upper fixed plate (21) and bottom plate two (22).
5. The jacking plate lifting mechanism of the four-way vehicle for the intelligent warehousing as claimed in claim 3, wherein: piston rod one end of hydraulic stem (510) is fixed with turning block two (57), the piston cylinder one end of hydraulic stem (510) is fixed with turning block one (52), the outer wall of turning block one (52) rotates and installs fixed block one (51), fixed block one (51) are fixed on mounting plate (1), rotation hole three has been seted up to the outer wall of turning block two (57), the downthehole slidable mounting who rotates hole three has dead lever (58), the both ends of dead lever (58) are fixed with two connecting axle one respectively.
6. The jacking plate lifting mechanism of the four-way vehicle for the intelligent warehousing as claimed in claim 5, wherein: hydraulic system is including fixing oil tank (6), oil pump (7) and electromagnetic directional valve (8) on mounting plate (1), hydraulic stem (510) are two effect formula single piston rod jar, promptly hydraulic stem (510) are inside to be divided into has pole chamber and no pole chamber, there are pole chamber and no pole chamber all to communicate with electromagnetic directional valve (8) through the hose, electromagnetic directional valve (8) are through the intercommunication of the oil end that produces oil of hose and oil pump (7), oil tank (6) are through the oil feed end intercommunication of hose and oil pump (7).
7. The jacking plate lifting mechanism of the four-way vehicle for the intelligent warehousing as claimed in claim 5, wherein: the brake component (53) comprises a reference plate (56), a connecting plate (55), a reference block (511) and a sliding plate (532), wherein the reference plate (56) is fixed on a piston rod of the hydraulic rod (510), two ends of the connecting plate (55) are respectively fixed with the reference plate (56) and the sliding plate (532), the reference block (511) is fixed on a first rotating block (52), a plurality of guide holes are formed in the outer wall of the sliding plate (532), guide rods (54) are slidably mounted in the guide holes, and one end of each guide rod (54) is fixed on the reference block (511).
8. The jacking plate lifting mechanism of the four-way vehicle for the intelligent warehousing as claimed in claim 7, wherein: the outer wall of sliding plate (532) has seted up the sliding hole, the downthehole slidable mounting of sliding hole goes into post (536), the circumference outer wall of going into post (536) is fixed with fixed ring board two (539), the outer wall of fixed ring board two (539) is fixed with support piece, support piece is fixed on sliding plate (532), the outer wall of going into post (536) is fixed with rather than coaxial fixed ring board one (537), the cover is equipped with spring two (538) on going into post (536), the both ends of spring two (538) contact with fixed ring board one (537) and fixed ring board two (539) respectively.
9. The jacking plate lifting mechanism of the four-way vehicle for the intelligent warehousing as claimed in claim 8, wherein: the outer wall of the sliding plate (532) is fixed with a fixed cylinder (531), a piston plate (534) is arranged in the cylinder of the fixed cylinder (531) in a sliding mode, a moving rod (535) is fixed on the outer wall of one side, facing the clamped-in column (536), of the piston plate (534), the rodless end of the fixed cylinder (531) is communicated with the oil tank (6), a first spring (533) is fixed on the outer wall of one side, deviating from the clamped-in column (536), of the piston plate (534), and one end of the first spring (533) is fixed with the inner wall of the fixed cylinder (531).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210789913.0A CN115215028B (en) | 2022-07-06 | 2022-07-06 | Top supporting plate lifting mechanism of four-way vehicle for intelligent storage |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210789913.0A CN115215028B (en) | 2022-07-06 | 2022-07-06 | Top supporting plate lifting mechanism of four-way vehicle for intelligent storage |
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| CN115215028A true CN115215028A (en) | 2022-10-21 |
| CN115215028B CN115215028B (en) | 2023-01-31 |
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| CN205603147U (en) * | 2016-05-06 | 2016-09-28 | 珠海市千育机械有限公司 | Machine of lifting is cut for a short time to ultra -thin ground concealed |
| CN205771311U (en) * | 2016-05-20 | 2016-12-07 | 湖南博得物流装备有限公司 | A kind of track shuttle of band hydraulic lifting function |
| CN206108801U (en) * | 2016-10-28 | 2017-04-19 | 广州高昌机电股份有限公司 | It lifts quick -witted security lock arrangement to remove meso position |
| CN206108798U (en) * | 2016-11-02 | 2017-04-19 | 宝鸡文理学院 | Cut fork high altitude construction lift platform with inefficacy safety protection function |
| CN109095391A (en) * | 2018-10-11 | 2018-12-28 | 毛建国 | A kind of hydraulic elevator |
| CN110104594A (en) * | 2019-05-07 | 2019-08-09 | 中国人民解放军第五七一零工厂 | A kind of hydraulic air lift |
| CN112125211A (en) * | 2020-09-16 | 2020-12-25 | 广东博智林机器人有限公司 | Lifting device |
| CN212450452U (en) * | 2020-04-28 | 2021-02-02 | 青岛欧轩机械有限公司 | Shear type lifter locking device |
| CN214299088U (en) * | 2020-12-29 | 2021-09-28 | 济阳东方液压机械有限公司 | Hydraulic lifting platform with locking mechanism |
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2022
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| US3558103A (en) * | 1966-09-26 | 1971-01-26 | Alois Lodige | Scissor action hoist with components shaped so as to nest within one another |
| CN201099515Y (en) * | 2007-11-26 | 2008-08-13 | 张刚 | Scissors type elevating garbage transfer station |
| CN101712446A (en) * | 2009-12-03 | 2010-05-26 | 西安航天动力机械厂 | Locking device for scissor-type hydraulic lifting platform |
| CN203199943U (en) * | 2013-04-15 | 2013-09-18 | 营口冠华良易汽保设备有限公司 | Safety lock for scissor lift |
| CN204568674U (en) * | 2015-01-28 | 2015-08-19 | 上汽通用五菱汽车股份有限公司 | A kind of automobile body conveying device of hydraulic pressure slide-type |
| CN105174128A (en) * | 2015-10-28 | 2015-12-23 | 珠海市千育机械有限公司 | Shearing hoister |
| CN205603147U (en) * | 2016-05-06 | 2016-09-28 | 珠海市千育机械有限公司 | Machine of lifting is cut for a short time to ultra -thin ground concealed |
| CN205771311U (en) * | 2016-05-20 | 2016-12-07 | 湖南博得物流装备有限公司 | A kind of track shuttle of band hydraulic lifting function |
| CN206108801U (en) * | 2016-10-28 | 2017-04-19 | 广州高昌机电股份有限公司 | It lifts quick -witted security lock arrangement to remove meso position |
| CN206108798U (en) * | 2016-11-02 | 2017-04-19 | 宝鸡文理学院 | Cut fork high altitude construction lift platform with inefficacy safety protection function |
| CN109095391A (en) * | 2018-10-11 | 2018-12-28 | 毛建国 | A kind of hydraulic elevator |
| CN110104594A (en) * | 2019-05-07 | 2019-08-09 | 中国人民解放军第五七一零工厂 | A kind of hydraulic air lift |
| CN212450452U (en) * | 2020-04-28 | 2021-02-02 | 青岛欧轩机械有限公司 | Shear type lifter locking device |
| CN112125211A (en) * | 2020-09-16 | 2020-12-25 | 广东博智林机器人有限公司 | Lifting device |
| CN214299088U (en) * | 2020-12-29 | 2021-09-28 | 济阳东方液压机械有限公司 | Hydraulic lifting platform with locking mechanism |
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|---|---|
| CN115215028B (en) | 2023-01-31 |
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