CN118124945B - Improved generation commodity circulation tray - Google Patents
Improved generation commodity circulation tray Download PDFInfo
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- CN118124945B CN118124945B CN202410558243.0A CN202410558243A CN118124945B CN 118124945 B CN118124945 B CN 118124945B CN 202410558243 A CN202410558243 A CN 202410558243A CN 118124945 B CN118124945 B CN 118124945B
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- bottom plate
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- spring
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- 230000007246 mechanism Effects 0.000 claims abstract description 78
- 238000004804 winding Methods 0.000 claims description 22
- 238000009434 installation Methods 0.000 claims description 15
- 230000001681 protective effect Effects 0.000 claims description 8
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 238000005096 rolling process Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D19/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D19/38—Details or accessories
- B65D19/44—Elements or devices for locating articles on platforms
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D2519/00004—Details relating to pallets
- B65D2519/00736—Details
- B65D2519/0081—Elements or devices for locating articles
- B65D2519/00815—Elements or devices for locating articles on the pallet
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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
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/80—Packaging reuse or recycling, e.g. of multilayer packaging
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Handcart (AREA)
Abstract
The invention discloses an improved logistics tray, which relates to the technical field of logistics transportation, and comprises a mounting mechanism, wherein four telescopic mechanisms for limiting cargoes are arranged on the upper surface of the mounting mechanism, each telescopic mechanism comprises a support column, a first telescopic column is slidably mounted in the support column, a second telescopic column is slidably mounted in the first telescopic column, a third telescopic column is slidably mounted in the second telescopic column, a protection frame is fixedly mounted on the upper surface of the four third telescopic columns, the four telescopic mechanisms are respectively positioned at two ends of the two sides of the upper surface of the mounting mechanism, four limiting mechanisms are arranged on the upper surface of the mounting mechanism, two connecting mechanisms for splicing the tray are arranged in one side of the upper surface of the mounting mechanism, and a placing mechanism for placing the cargoes is arranged at the top ends of the telescopic mechanisms and the limiting mechanisms.
Description
Technical Field
The invention relates to the technical field of logistics transportation, in particular to an improved logistics tray.
Background
The logistics pallet is also called pallet and clamping plate, which refers to a horizontal platform device for containing goods and products as unit load for packaging, stacking, carrying and transporting, and is used as similar packaging equipment as a container, and the pallet is widely applied to the fields of production, transportation, storage, circulation and the like.
At present, most logistics trays are not provided with corresponding limiting devices when in use, when goods are easy to break away from the trays in the transportation process, the transportation of the goods is affected, and most logistics trays cannot be spliced, so that the plurality of trays are inconvenient to transport at one time, the transportation efficiency is affected, and aiming at the problems, the inventor proposes an improved logistics tray for solving the problems.
Disclosure of Invention
In order to solve the problems that goods are easy to fall off from the trays and the plurality of trays are inconvenient to transport on one side; the invention aims to provide an improved logistics tray.
In order to solve the technical problems, the invention adopts the following technical scheme: the utility model provides an improved generation commodity circulation tray, including installation mechanism, installation mechanism's upper surface is equipped with four telescopic machanism that carry out spacing to the goods, telescopic machanism includes the support column, sliding mounting has first telescopic column in the support column, sliding mounting has the second telescopic column in the first telescopic column, sliding mounting has the third telescopic column in the second telescopic column, four upper surface fixed mounting of third telescopic column has the protection frame, and four telescopic machanism are located the both ends of installation mechanism upper surface both sides respectively, installation mechanism's upper surface is equipped with four stop gear, be equipped with two coupling mechanism that are used for carrying out the concatenation to the tray in installation mechanism upper surface one side, telescopic machanism and stop gear's top is equipped with and is used for putting the mechanism that puts the goods, it includes the roof to place the mechanism, and the protection frame is located inside the roof, the roof internal rotation is installed four rolling poles, the surface winding of rolling pole has a plurality of connecting rope, and the one end fixed connection that the rolling pole was kept away from on the protection frame, and place the mechanism is located the installation mechanism directly over.
Preferably, the installation mechanism comprises a bottom plate, two movable plates are slidably arranged on the upper surface of the bottom plate, the movable plates are movably contacted with a plugboard of a forklift, a sliding block is fixedly arranged on the lower surface of the movable plates, the sliding block is slidably arranged inside the bottom plate, a first spring is fixedly arranged on the side face of the sliding block, one end of the first spring, which is far away from the sliding block, is fixedly connected inside the bottom plate, a first toothed plate is fixedly arranged on the side face of the sliding block, which is far away from the first spring, an installation rod is rotatably arranged in the middle of the bottom plate, two first gears are fixedly arranged on the outer surface of the installation rod, the first gears are movably meshed with the first toothed plates, a third bevel gear is fixedly arranged at the center of two ends of the installation rod, rotating rods are rotatably arranged on two sides of the bottom plate, a second bevel gear is fixedly arranged on the outer surface of the two rotating rods, the second bevel gears are meshed with the third bevel gears, and the first bevel gears are fixedly arranged on the outer surfaces of the two ends of the rotating rods.
Preferably, four thread grooves are formed in the bottom plate, the four thread grooves are distributed in a rectangular shape, two limit grooves are symmetrically formed in one side, away from the connecting mechanism, of the bottom plate, a cross clamping block is fixedly arranged at the center of one end, away from the connecting mechanism, of the rotating rod, the connecting groove is formed in the other end of the rotating rod, and when two trays are spliced through the connecting mechanism, the cross clamping block on the rotating rod in one tray is clamped inside the connecting groove of the rotating rod of the other tray.
Preferably, four support columns are respectively installed at two ends of two sides of the upper surface of the bottom plate, the screw rod is rotationally installed on the support columns, the first telescopic column is connected to the screw rod in a threaded mode, the first thread cylinder is connected to the outer surface of the screw rod in a threaded mode, the second telescopic column is connected to the first thread cylinder in a threaded mode, the second thread cylinder is connected to the outer surface of the first thread cylinder in a threaded mode, the third telescopic column is connected to the second thread cylinder in a threaded mode, four limit bars are fixedly installed on the inner walls of the first thread cylinder and the second thread cylinder, and the limit bars of the first thread cylinder and the second thread cylinder are respectively and slidably clamped inside the screw rod and the first thread cylinder.
Preferably, a fourth bevel gear is fixedly installed at the center of the bottom end of the screw, and the fourth bevel gear is meshed with the first bevel gear.
Preferably, the stop gear includes the spliced pole, and four spliced poles fixed mounting are on the bottom plate, four spliced poles are located between two support columns respectively, sliding mounting has the movable block in the spliced pole, and the bottom slip through-connection post of movable block and bottom plate and ground movable contact, the last fixed surface of movable block installs the second spring, and the one end fixed connection that the movable block was kept away from to the second spring is inside the spliced pole, one side slidable mounting has the movable frame in the spliced pole, movable frame internal rotation installs the pawl, the side fixed mounting of pawl has the third spring, and the one end fixed connection that the pawl was kept away from to the third spring is inside the movable frame.
Preferably, the lower surface of the movable frame is fixedly provided with a second toothed plate, the side surface of the movable block, which is close to the movable frame, is fixedly provided with a third toothed plate, one side, which is close to the movable frame, in the connecting column is rotatably provided with a rotating rod, the outer surface of the rotating rod is fixedly provided with a second gear, and the second gear is meshed with the second toothed plate and the third toothed plate.
Preferably, the coupling mechanism is including rotating the strip, and two rotate the strip rotation and set up in the bottom plate one side of keeping away from the spacing groove, and sliding mounting has the stopper in the rotation strip, and stopper activity card is established inside the spacing groove, and the equal fixed mounting in side that two stoppers kept away from each other has the fourth spring, and the one end fixed connection that the stopper was kept away from to the fourth spring is inside rotating the strip, and the lower fixed surface of stopper installs the ejector pad, and the bottom slip of ejector pad runs through the rotation strip.
Preferably, the upper surfaces of the four support columns and the connecting columns are fixedly connected to the top plate, the top plate is located right above the bottom plate, the outer surfaces of the two ends of the winding rod are fixedly provided with fifth springs, and one end, far away from the winding rod, of each fifth spring is fixedly connected to the inside of the top plate.
Preferably, a ratchet wheel is fixedly arranged on the outer surface of the winding rod, and the pawl is movably meshed with the ratchet wheel.
Compared with the prior art, the invention has the beneficial effects that:
1. According to the invention, the goods are limited by matching between the telescopic mechanism and the placement mechanism, so that the goods are prevented from being separated from the trays, the efficiency of goods transportation is prevented from being influenced, and the trays can be spliced by arranging the connecting mechanism, so that a plurality of trays can be conveniently transported at one time, and the transportation efficiency is improved.
2. According to the invention, the winding rod is limited by arranging the pawl and the ratchet wheel, so that the connecting rope is in a straightened state, the phenomenon that the connecting rope is loose when the goods connecting ropes are contacted is avoided, the goods cannot be limited, and the pawl and the ratchet wheel are separated by driving the pawl to move by the rotating rod, so that the connecting rope is convenient to wind.
3. According to the invention, the protection frame is driven to move through the cooperation between the mounting rod and the rotating rod, so that the connecting rope is driven to move, the connecting rope forms a guardrail to limit the goods, the goods are prevented from being separated from the tray, and the sliding block is driven to move through the first spring, so that the protection frame is driven to move, the protection frame returns to the original position, and the next use is convenient.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the overall structure of the present invention.
FIG. 2 is a schematic view of the whole cross-sectional structure of the present invention.
FIG. 3 is a schematic cross-sectional view of the mounting mechanism, telescoping mechanism and spacing mechanism of the present invention.
FIG. 4 is a schematic cross-sectional view of a base plate according to the present invention.
FIG. 5 is a schematic cross-sectional view of the connecting mechanism of the present invention.
Fig. 6 is an enlarged schematic view of the structure a of fig. 3 according to the present invention.
Fig. 7 is an enlarged schematic view of the structure at B of fig. 3 according to the present invention.
Fig. 8 is an enlarged schematic view of the structure at C of fig. 4 according to the present invention.
Fig. 9 is an enlarged schematic view of the structure at D of fig. 4 according to the present invention.
Fig. 10 is an enlarged schematic view of the structure at E of fig. 5 according to the present invention.
In the figure: 1. a mounting mechanism; 101. a bottom plate; 102. a rotating rod; 103. a first bevel gear; 104. a second bevel gear; 105. a moving plate; 106. a slide block; 107. a first spring; 108. a mounting rod; 109. a first gear; 110. a third bevel gear; 111. a thread groove; 112. a first toothed plate; 113. a limit groove; 114. a cross clamping block; 115. a connecting groove; 2. a telescoping mechanism; 201. a support column; 202. a first telescoping column; 203. a second telescoping column; 204. a third telescoping column; 205. a protective frame; 206. a screw; 207. a first thread cylinder; 208. a second thread cylinder; 209. a limit bar; 210. a fourth bevel gear; 3. a limiting mechanism; 301. a connecting column; 302. a moving block; 303. a second spring; 304. a moving frame; 305. a pawl; 306. a third spring; 307. a second toothed plate; 308. a rotating lever; 309. a second gear; 310. a third toothed plate; 4. a connecting mechanism; 401. rotating the strip; 402. a limiting block; 403. a fourth spring; 404. a pushing block; 5. a placement mechanism; 501. a top plate; 502. a winding rod; 503. a connecting rope; 504. a ratchet wheel; 505. and a fifth spring.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Examples: as shown in fig. 1 to 10, the invention provides an improved logistics tray, which comprises a mounting mechanism 1, wherein four telescopic mechanisms 2 for limiting cargoes are arranged on the upper surface of the mounting mechanism 1 and used for limiting the cargoes to avoid the cargoes from being separated from the tray, the four telescopic mechanisms 2 are respectively positioned at two ends of two sides of the upper surface of the mounting mechanism 1, the telescopic mechanisms 2 comprise support columns 201, a first telescopic column 202 is slidably mounted in the support columns 201, a second telescopic column 203 is slidably mounted in the first telescopic column 202, a third telescopic column 204 is slidably mounted in the second telescopic column 203, a protective frame 205 is fixedly mounted on the upper surfaces of the four third telescopic columns 204, four limiting mechanisms 3 are arranged on the upper surface of the mounting mechanism 1 and used for limiting connecting ropes 503, make connecting rope 503 be in the state of being in guy all the time, be equipped with two coupling mechanism 4 that are used for carrying out the concatenation to the tray in mounting mechanism 1 upper surface one side, be used for carrying out the concatenation to the tray, make things convenient for once only transport a plurality of trays, telescopic machanism 2 and stop gear 3's top is equipped with and is used for putting the placing mechanism 5 of goods, be used for placing the goods, support the goods, and protection frame 205 is located roof 501 inside, four winding bars 502 are installed to roof 501 internal rotation, the surface winding of winding bar 502 has a plurality of connecting rope 503, and the one end fixed connection that winding bar 502 was kept away from to connecting rope 503 is on protection frame 205, and placing mechanism 5 is located the mounting mechanism 1 directly over, and placing mechanism 5 is located the mounting mechanism 1.
The mounting mechanism 1 comprises a bottom plate 101, two movable plates 105 are slidably mounted on the upper surface of the bottom plate 101, the movable plates 105 are movably engaged with a plugboard of a forklift, a sliding block 106 is fixedly mounted on the lower surface of the movable plates 105, the sliding block 106 is slidably arranged inside the bottom plate 101, a first spring 107 is fixedly mounted on the side surface of the sliding block 106, one end of the first spring 107, far away from the sliding block 106, is fixedly connected inside the bottom plate 101, a first toothed plate 112 is fixedly mounted on the side surface of the sliding block 106, a mounting rod 108 is rotatably mounted in the middle of the bottom plate 101, two first gears 109 are fixedly mounted on the outer surface of the mounting rod 108, the first gears 109 are movably engaged with the first toothed plate 112, a third bevel gear 110 is fixedly mounted on the center of two ends of the mounting rod 108, a rotating rod 102 is rotatably mounted on two inner sides of the bottom plate 101, a second bevel gear 104 is engaged with the third bevel gear 110, a first bevel gear 103 is fixedly mounted on the outer surfaces of two ends of the rotating rod 102, and used for driving the rotating rod 102, when the forklift and the movable plates 105 are contacted with the movable plates 105, the first bevel gear 108 is driven by the first bevel gear 108, the first bevel gear 108 is driven to rotate, the first bevel gear 104 is driven to rotate, and the second bevel gear 104 is driven to rotate by the rotating rod 108 through the rotating rod 108, and the rotating rod 102, and the first bevel gear 104 is driven to rotate by the rotating rod 102 through the rotating rod 108 and the first bevel gear 106 when the rotating plate 106 and the rotating plate 105 is driven by the rotating and the first bevel gear 106.
By adopting the technical scheme, the mounting rod 108 can drive the rotating rod 102 to rotate.
Four thread grooves 111 are formed in the bottom plate 101, the four thread grooves 111 are distributed in a rectangular shape, two limit grooves 113 are symmetrically formed in one side, far away from the connecting mechanism 4, of the bottom plate 101, a cross clamping block 114 is fixedly mounted at the center of one end, far away from the connecting mechanism 4, of the rotating rod 102, a connecting groove 115 is formed in the other end of the rotating rod, and when two trays are spliced through the connecting mechanism 4, the cross clamping block on the rotating rod 102 in one tray is clamped in the connecting groove 115 of the rotating rod 102 of the other tray.
By adopting the above technical scheme, the screw groove 111 can be used for installing the universal wheel.
Four support columns 201 are respectively installed at two ends of two sides of the upper surface of the bottom plate 101, a screw rod 206 is rotatably installed on the support columns 201, a first telescopic column 202 is connected to the screw rod 206 in a threaded mode, a first threaded cylinder 207 is connected to the outer surface of the screw rod 206 in a threaded mode, a second telescopic column 203 is connected to the first threaded cylinder 207 in a threaded mode, a second threaded cylinder 208 is connected to the outer surface of the first threaded cylinder 207 in a threaded mode, a third telescopic column 204 is connected to the second threaded cylinder 208 in a threaded mode, four limiting strips 209 are fixedly installed on the inner walls of the first threaded cylinder 207 and the second threaded cylinder 208 in a threaded mode, the limiting strips 209 of the first threaded cylinder 207 and the second threaded cylinder 208 are respectively and slidably clamped inside the screw rod 206 and the first threaded cylinder 207 to drive the protective frame 205 to move, at this time, the first threaded cylinder 207 and the second threaded cylinder 208 are driven to rotate through rotation of the screw rod 206, at this time, the first threaded cylinder 207 and the second threaded cylinder 208 are simultaneously moved upwards through rotation of the first threaded cylinder 207 and the second threaded cylinder 208, and the third telescopic column 204 are driven to move through the first telescopic column 203 and the third telescopic column 204 driven by rotation of the first threaded cylinder 207 and the second threaded cylinder 208.
By adopting the technical scheme, the screw 206 can drive the protective frame 205 to move.
The center of the bottom end of the screw 206 is fixedly provided with a fourth bevel gear 210, the fourth bevel gear 210 is meshed with the first bevel gear 103 and used for driving the screw 206 to rotate, when the screw is used, the rotation of the rotating rod 102 drives the first bevel gear 103 to rotate, the rotation of the first bevel gear 103 drives the fourth bevel gear 210 to rotate, and the rotation of the fourth bevel gear 210 drives the screw 206 to rotate.
By adopting the technical scheme, the rotating rod 102 can drive the screw 206 to rotate.
The limiting mechanism 3 comprises a connecting column 301, four connecting columns 301 are fixedly arranged on the bottom plate 101, the four connecting columns 301 are respectively located between two supporting columns 201, a moving block 302 is slidably arranged in the connecting columns 301, the bottom end of the moving block 302 is in sliding penetration contact with the bottom plate 101 and the ground through the connecting columns 301, a second spring 303 is fixedly arranged on the upper surface of the moving block 302, one end of the second spring 303, which is far away from the moving block 302, is fixedly connected inside the connecting columns 301, a moving frame 304 is slidably arranged on one side of the connecting columns 301, a pawl 305 is rotatably arranged in the moving frame 304, a third spring 306 is fixedly arranged on the side face of the pawl 305, one end of the third spring 306, which is far away from the pawl 305, is fixedly connected inside the moving frame 304 and used for driving the moving block 302 to move, and when the lower surface of the moving block 302 is separated from the ground, the second spring 303 releases contracted force and pushes the moving block 302 to move downwards.
By adopting the above technical scheme, the second spring 303 can drive the moving block 302 to move downwards.
The lower surface of the moving frame 304 is fixedly provided with a second toothed plate 307, the side surface of the moving block 302, which is close to the moving frame 304, is fixedly provided with a third toothed plate 310, one side, which is close to the moving frame 304, of the connecting column 301 is rotatably provided with a rotating rod 308, the outer surface of the rotating rod 308 is fixedly provided with a second gear 309, the second gear 309 is meshed with the second toothed plate 307 and the third toothed plate 310 and is used for driving the moving frame 304 to move, when the moving frame is used, the third toothed plate 310 is driven to move through the movement of the moving block 302, the second gear 309 is driven to rotate through the movement of the third toothed plate 310, the second toothed plate 307 is driven to move through the movement of the second toothed plate 307, and the moving frame 304 is driven to move through the movement of the second toothed plate 307.
By adopting the above technical scheme, the moving block 302 can drive the moving frame 304 to move.
The connecting mechanism 4 comprises rotating strips 401, the two rotating strips 401 are rotatably arranged on one side, far away from the limit groove 113, of the bottom plate 101, limiting blocks 402 are slidably mounted in the rotating strips 401, the limiting blocks 402 are movably clamped inside the limit groove 113, the side, far away from each other, of each of the two limiting blocks 402 is fixedly provided with a fourth spring 403, one end, far away from the limiting blocks 402, of each of the fourth springs 403 is fixedly connected inside the rotating strips 401, the lower surface of each of the limiting blocks 402 is fixedly provided with a push block 404, the bottom ends of the push blocks 404 slide through the rotating strips 401 and are used for splicing the trays, when the connecting mechanism is used, one end of each rotating strip 401 is separated from the bottom plate 101, at the moment, one side, far away from the rotating strip 401, of the other tray is contacted with the tray, the rotating strip 401 is inserted into the limit groove 113 of the other tray, and the splicing between the two trays is completed at the moment.
By adopting the above technical scheme, the rotating bar 401 can splice two trays.
The upper surfaces of the four support columns 201 and the connecting columns 301 are fixedly connected to the top plate 501, the top plate 501 is located right above the bottom plate 101, the outer surfaces of the two ends of the winding rod 502 are fixedly provided with fifth springs 505, one ends of the fifth springs 505, which are far away from the winding rod 502, are fixedly connected to the inside of the top plate 501, and are used for winding the connecting ropes 503.
By adopting the technical scheme, the winding rod 502 can drive the connecting rope 503 to wind.
The ratchet 504 is fixedly arranged on the outer surface of the winding rod 502, the pawl 305 is movably engaged with the ratchet 504 to limit the winding rod 502, and when the pawl 305 is engaged with the ratchet 504 in use, the ratchet 504 cannot rotate clockwise at this time, so that the winding rod 502 cannot rotate clockwise.
By adopting the technical scheme, the pawl 305 can limit the winding rod 502.
Working principle: firstly, placing goods on a top plate 501, after the goods are placed, inserting an inserting plate of a forklift into a space between the top plate 501 and a bottom plate 101, enabling the inserting plate of the forklift to be in contact with a moving plate 105, pushing the moving plate 105 to move, driving a sliding block 106 to move through the movement of the moving plate 105, driving a first toothed plate 112 to move through the movement of the sliding block 106, driving a first gear 109 to rotate when the first toothed plate 112 is meshed with a first gear 109, driving a mounting rod 108 to rotate through the rotation of the first gear 109, driving a third bevel gear 110 to rotate through the rotation of the mounting rod 108, driving a second bevel gear 104 to rotate through the rotation of the third bevel gear 110, driving a rotating rod 102 to rotate through the rotation of the second bevel gear 104, driving a first bevel gear 103 to rotate through the rotation of the first bevel gear 103, driving a fourth bevel gear 206 to rotate through the rotation of the fourth bevel gear 210, driving a first threaded cylinder 207 to rotate through the rotation of the fourth bevel gear 210, driving a first threaded bevel gear 207 to rotate through the rotation of the fourth bevel gear 206, driving a second threaded cylinder 207 to rotate through the rotation of the first threaded cylinder 207, driving the second bevel gear 207 to rotate through the first threaded cylinder 208 and the second threaded cylinder 208 to move through the rotation of the second threaded cylinder 208 and the first threaded cylinder 208, and the first threaded cylinder 208 to move around the first threaded cylinder 204 and the second threaded cylinder 204 are connected with a telescopic column 503, and the second threaded cylinder 204 is driven to move through the second threaded cylinder 204, and the second threaded cylinder 206 is driven to move through the second threaded cylinder 206 is driven to move;
Secondly, lifting the tray by a forklift, at the moment, releasing the contracted force of the second spring 303 to push the moving block 302 to move downwards, driving the third toothed plate 310 to move by the movement of the moving block 302, driving the second gear 309 to rotate by the movement of the third toothed plate 310, driving the second toothed plate 307 to move by the rotation of the second gear 309, driving the moving frame 304 to move by the movement of the second toothed plate 307, driving the pawl 305 to move by the movement of the moving frame 304, enabling the pawl 305 to be meshed with the ratchet 504, limiting the ratchet 504, at the moment, enabling the winding rod 502 to not wind the connecting rope 503, at the moment, enabling the connecting rope 503 to be in a straight state, limiting the goods, and avoiding the goods from being separated from the tray;
When a plurality of trays filled with cargos need to be transported, universal wheels are firstly installed through screw grooves 111, then a rotating bar 401 is rotated, one end of the rotating bar 401 is separated from a bottom plate 101, at the moment, one side of the other tray far away from the rotating bar 401 is contacted with the tray, the rotating bar 401 is inserted into a limit groove 113 of the other tray, at the moment, when a limit block 402 is contacted with the other tray, the limit block 402 is pushed to move inwards, the limit block 402 is moved to the inside of the rotating bar 401, at the moment, a fourth spring 403 is contracted, when the rotating bar 401 is completely inserted, at the moment, the fourth spring 403 releases the contracted force, the limit block 402 is pushed to move outwards, the limit block 402 is clamped in the limit groove 113, splicing between the two trays is completed, at the same time, a cross 114 on the other tray rotating bar 102 is inserted into a connecting groove 115 of the tray rotating bar 102, splicing between the rotating bars 102 is completed, after the splicing of the plurality of trays is completed, the cargos are placed on the top plate 501, after the cargos are placed, the cargos are driven to rotate through an external power source, the rotating bar 102, so that a protection frame 205 is driven to move, and a protection rope 503 is driven to move through the protection frame 205, and the protection rope 503 is driven to move, so that the connection is formed;
Finally, the last spliced tray is connected with the conveying device through the rotating strip 401, and a plurality of trays are dragged at one time through the conveying device to be conveyed, so that conveying efficiency is improved.
It will be apparent to those skilled in the art that various modifications and variations can be made to the present invention without departing from the spirit or scope of the invention. Thus, it is intended that the present invention also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.
Claims (3)
1. An improved generation commodity circulation tray, includes installation mechanism (1), its characterized in that: the upper surface of installation mechanism (1) is equipped with four telescopic machanism (2) that carry out spacing to goods, telescopic machanism (2) are including support column (201), sliding mounting has first telescopic column (202) in support column (201), sliding mounting has second telescopic column (203) in first telescopic column (202), sliding mounting has third telescopic column (204) in second telescopic column (203), four the upper surface fixed mounting of third telescopic column (204) has protective frame (205), and four telescopic machanism (2) are located the both ends of installation mechanism (1) upper surface both sides respectively, the upper surface of installation mechanism (1) is equipped with four stop gear (3), be equipped with two coupling mechanism (4) that are used for carrying out the concatenation to the tray in one side of installation mechanism (1) upper surface, the top of telescopic machanism (2) and stop gear (3) is equipped with and is used for carrying out placing mechanism (5) to the goods, placing mechanism (5) include (501), and protective frame (205) are located in protective frame (205) the upper surface fixed mounting has protective frame (502), and a plurality of roof (501) are located in roof (501) are connected with the reel (503) and are kept away from each other on the roof (502) is connected with a plurality of reel (503), the placement mechanism (5) is positioned right above the mounting mechanism (1);
The mounting mechanism (1) comprises a bottom plate (101), two movable plates (105) are slidably mounted on the upper surface of the bottom plate (101), the movable plates (105) are in movable contact with a plugboard of a forklift, a sliding block (106) is fixedly mounted on the lower surface of the movable plates (105), the sliding block (106) is slidably arranged inside the bottom plate (101), a first spring (107) is fixedly mounted on the side surface of the sliding block (106), one end, far away from the sliding block (106), of the first spring (107) is fixedly connected inside the bottom plate (101), a first toothed plate (112) is fixedly mounted on the side surface, far away from the first spring (107), of the sliding block (106), a mounting rod (108) is rotatably mounted in the middle inside the bottom plate (101), two first gears (109) are fixedly mounted on the outer surface of the mounting rod (108), the first gears (109) are movably meshed with the first toothed plates (112), a second bevel gear (110) is fixedly mounted at the centers of two ends of the mounting rod (108), two conical gears (102) are rotatably mounted on the inner sides of the bottom plate (101), two conical gears (104) are fixedly meshed with the second conical gears (104), the outer surfaces of the two ends of the rotating rod (102) are fixedly provided with first bevel gears (103); the four support columns (201) are respectively installed at two ends of two sides of the upper surface of the bottom plate (101), a screw rod (206) is rotationally installed on the support columns (201), a first telescopic column (202) is connected to the screw rod (206) in a threaded mode, a first thread cylinder (207) is connected to the outer surface of the screw rod (206) in a threaded mode, a second telescopic column (203) is connected to the first thread cylinder (207) in a threaded mode, a second thread cylinder (208) is connected to the outer surface of the first thread cylinder (207) in a threaded mode, a third telescopic column (204) is connected to the second thread cylinder (208) in a threaded mode, four limiting strips (209) are fixedly installed on the inner walls of the first thread cylinder (207) and the second thread cylinder (208), and the limiting strips (209) of the first thread cylinder (207) and the second thread cylinder (208) are respectively and slidably clamped inside the screw rod (206) and the first thread cylinder (207);
A fourth bevel gear (210) is fixedly arranged at the bottom center of the screw rod (206), and the fourth bevel gear (210) is meshed with the first bevel gear (103);
The limiting mechanism (3) comprises a connecting column (301), four connecting columns (301) are fixedly arranged on a bottom plate (101), four connecting columns (301) are respectively positioned between two supporting columns (201), a moving block (302) is slidably arranged in the connecting columns (301), the bottom end of the moving block (302) is slidably penetrated through the connecting column (301) to be in movable contact with the bottom plate (101) and the ground, a second spring (303) is fixedly arranged on the upper surface of the moving block (302), one end of the second spring (303) far away from the moving block (302) is fixedly connected inside the connecting column (301), a moving frame (304) is slidably arranged on one side in the connecting column (301), a pawl (305) is rotatably arranged on the side face of the pawl (305), and one end of the third spring (306) far away from the pawl (305) is fixedly connected inside the moving frame (304);
the lower surface of the movable frame (304) is fixedly provided with a second toothed plate (307), the side surface of the movable block (302) close to the movable frame (304) is fixedly provided with a third toothed plate (310), one side of the connecting column (301) close to the movable frame (304) is rotatably provided with a rotating rod (308), the outer surface of the rotating rod (308) is fixedly provided with a second gear (309), and the second gear (309) is meshed with the second toothed plate (307) and the third toothed plate (310);
The upper surfaces of the four support columns (201) and the connecting columns (301) are fixedly connected to the top plate (501), the top plate (501) is positioned right above the bottom plate (101), the outer surfaces of the two ends of the winding rod (502) are fixedly provided with fifth springs (505), and one end, far away from the winding rod (502), of each fifth spring (505) is fixedly connected to the inside of the top plate (501);
the outer surface of the winding rod (502) is fixedly provided with a ratchet wheel (504), and the pawl (305) is movably meshed with the ratchet wheel (504).
2. An improved logistics tray as claimed in claim 1, characterized in that four screw grooves (111) are formed in the bottom plate (101), the four screw grooves (111) are distributed in a rectangular shape, two limit grooves (113) are symmetrically formed on one side, far away from the connecting mechanism (4), of the bottom plate (101), a cross clamping block (114) is fixedly mounted on the center of one end, far away from the connecting mechanism (4), of the rotating rod (102), a connecting groove (115) is formed in the other end of the rotating rod, and when the two trays are spliced through the connecting mechanism (4), the cross clamping block on the rotating rod (102) in one tray is clamped inside the connecting groove (115) of the rotating rod (102) of the other tray.
3. An improved logistics tray as claimed in claim 1, characterized in that the connecting mechanism (4) comprises a rotating bar (401), the two rotating bars (401) are rotatably arranged on one side of the bottom plate (101) away from the limiting groove (113), a limiting block (402) is slidably arranged on the rotating bar (401), the limiting block (402) is movably clamped inside the limiting groove (113), the two side surfaces of the two limiting blocks (402) away from each other are fixedly provided with a fourth spring (403), one end of the fourth spring (403) away from the limiting block (402) is fixedly connected inside the rotating bar (401), a pushing block (404) is fixedly arranged on the lower surface of the limiting block (402), and the bottom end of the pushing block (404) penetrates through the rotating bar (401) in a sliding manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410558243.0A CN118124945B (en) | 2024-05-08 | 2024-05-08 | Improved generation commodity circulation tray |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410558243.0A CN118124945B (en) | 2024-05-08 | 2024-05-08 | Improved generation commodity circulation tray |
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| CN118124945A CN118124945A (en) | 2024-06-04 |
| CN118124945B true CN118124945B (en) | 2024-07-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202410558243.0A Active CN118124945B (en) | 2024-05-08 | 2024-05-08 | Improved generation commodity circulation tray |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110745347A (en) * | 2019-11-01 | 2020-02-04 | 郭新 | Concatenation formula pile up neatly goods transport plastics tray |
| CN111924266A (en) * | 2020-07-20 | 2020-11-13 | 上海上南复盘物流设备集团有限公司 | Novel intelligent tray convenient for transportation of forklift |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1095431A (en) * | 1996-09-19 | 1998-04-14 | Kimura Unity- Kk | Container for motor cycle |
| CN211167838U (en) * | 2019-11-29 | 2020-08-04 | 苏州商仕达塑料制品有限公司 | Plastic tray with reinforcing ribs |
| CN213294591U (en) * | 2020-08-21 | 2021-05-28 | 沈阳信思瑞科技有限公司 | Four-way III-shaped steel tray |
| CN219601858U (en) * | 2023-03-17 | 2023-08-29 | 昆明晟昱达模具有限公司 | Plastic tray with built-in limiting function |
| CN220885187U (en) * | 2023-10-12 | 2024-05-03 | 西南交通大学希望学院 | Freight pallet with telescopic guardrails |
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2024
- 2024-05-08 CN CN202410558243.0A patent/CN118124945B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110745347A (en) * | 2019-11-01 | 2020-02-04 | 郭新 | Concatenation formula pile up neatly goods transport plastics tray |
| CN111924266A (en) * | 2020-07-20 | 2020-11-13 | 上海上南复盘物流设备集团有限公司 | Novel intelligent tray convenient for transportation of forklift |
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| CN118124945A (en) | 2024-06-04 |
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