CN117775451B - Plastic tray with adjustable space - Google Patents
Plastic tray with adjustable space Download PDFInfo
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- CN117775451B CN117775451B CN202410217456.7A CN202410217456A CN117775451B CN 117775451 B CN117775451 B CN 117775451B CN 202410217456 A CN202410217456 A CN 202410217456A CN 117775451 B CN117775451 B CN 117775451B
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- 238000007789 sealing Methods 0.000 claims description 17
- 230000000694 effects Effects 0.000 claims description 3
- 230000006978 adaptation Effects 0.000 claims description 2
- 230000001360 synchronised effect Effects 0.000 claims description 2
- 230000003139 buffering effect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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Abstract
The invention relates to the technical field of plastic trays and discloses a plastic tray with an adjustable space, which comprises a tray bottom plate, wherein a tray connecting column is fixedly connected to the top end of the tray bottom plate, a tray top plate is fixedly connected to the top end of the tray connecting column, a supporting frame is fixedly connected to the top end of the side surface of the tray top plate, a first side supporting plate is movably connected to two opposite sides of the top end of the supporting frame, and a second side supporting plate is movably connected to the other two sides of the top end of the supporting frame; the threaded rod drives the upper slide block to move when rotating, so that the first baffle plate and the second baffle plate move in opposite directions or reversely to place and transport articles with different volumes, the first side support plate and the second side support plate can be rotated and horizontally placed, and the first baffle plate and the second baffle plate on the side face of the first side support plate move to the two sides of the first side support plate to be rotated and horizontally placed, so that the first baffle plate and the second baffle plate become a larger plane, and the articles with large volumes are transported.
Description
Technical Field
The invention relates to the technical field of plastic trays, in particular to a plastic tray with adjustable space.
Background
The plastic tray is a logistics unit matched with logistics equipment such as a forklift, a goods shelf and the like, can be used for storing, loading and carrying goods, is one of the logistics equipment essential in modern logistics storage, and can reduce the damage to forests by replacing the wood tray with the plastic tray;
The plastic tray has the characteristics of corrosion resistance, moisture resistance, rust resistance, worm damage resistance and mildew resistance, is favored and toughed by the food industry and the medicine industry, has high bearing performance and long service life, has wide application in the fields of chemical industry, light spinning, manufacturing industry and the like, is generally composed of a panel, a bottom plate and an edge plate part, is provided with holes capable of being added with steel pipes, further meets the bearing requirement of large objects, is convenient to use due to the fact that the four sides of the plastic tray are pluggable, and has the following problems;
When the traditional plastic tray is used, the plastic basket above the plastic tray is used for placing the articles, but the plastic basket is a whole, so that when the articles with different sizes are placed, the articles are placed in one plastic basket, the articles with different sizes cannot be matched, and when the volume of the articles to be transported exceeds the volume of the plastic basket, the plastic tray cannot transport the articles;
When the plastic tray is used, after the plastic tray is lifted, the plastic tray can be directly contacted with the ground when being placed on the ground, and when the plastic tray is contacted with the ground faster or the force is larger, the objects in the plastic tray are likely to be damaged.
Disclosure of Invention
In order to overcome the above-mentioned drawbacks of the prior art, embodiments of the present invention provide a plastic tray with adjustable space, so as to solve the technical problems set forth in the background art.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a plastic pallet with adjustable space, includes the tray bottom plate, the top fixedly connected with tray spliced pole of tray bottom plate, the top fixedly connected with tray roof of tray spliced pole, the top fixedly connected with support square frame of tray roof side, the both sides swing joint that support square frame top is relative has first side backup pad, the other both sides swing joint in support square frame top has the second side backup pad, the inside swing joint of first side backup pad has adjustment mechanism, the top swing joint of first side backup pad and the crossing department of second side backup pad has fixed establishment;
The adjusting mechanism comprises a rotating wheel capable of rotating, the side face of the rotating wheel, which is close to the first side supporting plate, is fixedly connected with output bevel gears, two connecting bevel gears are meshed with connecting bevel gears on two sides of the rotating wheel, two connecting bevel gears are connected with threaded rods on two sides of the connecting bevel gears, two threaded rods are connected with upper sliding blocks in a threaded mode, two connecting shafts are connected with the bottom ends of the upper sliding blocks in an all-movable mode, two connecting shafts are connected with connecting blocks on the sides of the connecting shafts, which are far away from the output bevel gears, one connecting block is far away from a first baffle, and the other connecting block is far away from a second baffle.
In a preferred embodiment, the bottom end fixedly connected with slider down of connecting axle, the inside swing joint of slider has the bracing piece down, swing joint between bracing piece and the hold-in range, bracing piece and the inside fixed connection of first side backup pad, one side first baffle in the first side backup pad is located the opposite side in the spacing groove of second baffle in the first side backup pad.
In a preferred embodiment, the bottom ends of the first side supporting plate and the second side supporting plate are fixedly connected with a connecting plate, a fixed shaft is movably sleeved in the connecting plate, two sides of the fixed shaft are fixedly connected with a fixed plate, the bottom end of the fixed plate is fixedly connected with the top end of the supporting frame, and the side surface of the bottom end of the connecting plate is hemispherical.
In a preferred embodiment, the two side surfaces of the first side supporting plates, which are close to each other, are provided with a clearance groove for the connecting block to slide, two ends of the clearance groove are positioned at two sides of the first side supporting plates, which are close to the second side supporting plates, and when the first baffle plate and the second baffle plate are horizontally placed, the bottom ends of the first baffle plate and the second baffle plate are positioned above the supporting square frame and are contacted with the supporting square frame.
In a preferred embodiment, the fixing mechanism comprises a second rotating plate which is located at the top end of the first side supporting plate and is movably connected with the first side supporting plate, the fixing mechanism comprises a first rotating plate which is located at the top end of the second side supporting plate and is movably connected with the second side supporting plate, fixing bolts are connected with threaded holes of the first rotating plate and the second rotating plate in a threaded mode, and fixing nuts are connected with the top ends of the fixing bolts in a threaded mode.
In a preferred embodiment, the tray connecting column comprises a connecting frame for connecting the tray bottom plate and the tray top plate, a cross plate is fixedly connected to the inside of the connecting frame, a limiting plate is fixedly connected to the middle of the side face of the cross plate, a connecting rod is movably connected to the inside of the limiting plate, a sealing plate is fixedly connected to the top end of the connecting rod, and a supporting block is fixedly connected to the bottom end of the connecting rod.
In a preferred embodiment, the connecting rod and the inside of the sealing plate are provided with a clearance hole matched with the limiting rod, the side surface of the limiting rod is movably sleeved with a buffer spring, the top end of the limiting rod is fixedly connected with the bottom end of the tray top plate, and the top end of the side surface of the connecting frame is provided with a gas hole.
The invention has the technical effects and advantages that:
1. The invention drives the threaded rod to rotate after driving when rotating the rotating wheel, and drives the upper slide block to move when the threaded rod rotates, so that the first baffle plate and the second baffle plate move in opposite directions or reversely to place and transport articles with different volumes, the first side support plate and the second side support plate can be rotated and horizontally placed, and the first baffle plate and the second baffle plate on the side surface of the first side support plate move to the two sides of the first side support plate to be rotated and horizontally placed, so that the first baffle plate and the second baffle plate become a larger plane, and the articles with large volumes are transported;
2. According to the invention, the first side support plate, the second side support plate, the first rotating plate and the second rotating plate are arranged, when the first side support plate and the second side support plate are unfolded, the first baffle plate and the second baffle plate are erected and move to the middle part of the first side support plate, the first side support plate and the second side support plate are erected, the first rotating plate and the second rotating plate at the top ends of the side surfaces of the first side support plate and the second side support plate rotate, threaded holes of the first rotating plate and the second rotating plate coincide in the vertical direction, and the first rotating plate and the second rotating plate are connected through the fixing bolt, so that the first side support plate and the second side support plate are stably connected, and articles can be placed;
3. When the whole device is lifted, the buffer spring pushes the sealing plate downwards, the supporting block moves downwards through the connecting rod when the sealing plate moves, and when the whole device is contacted with the ground, the supporting block moves upwards, and the sealing plate compresses the buffer spring to buffer, so that damage to articles above the sealing plate is avoided.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the present invention.
Fig. 2 is a schematic view of the inner structure of the second side support plate of the present invention.
Fig. 3 is a schematic diagram of the overall structure of the adjusting mechanism of the present invention.
Fig. 4 is a schematic view of the lower structure of the adjusting mechanism of the present invention.
Fig. 5 is a schematic view of the structure of the adjusting mechanism of the present invention after ninety degrees of rotation.
Fig. 6 is a schematic view of the structure of the first baffle and the second baffle in the adjusting mechanism after being unfolded.
Fig. 7 is an exploded view of the fixing mechanism of the present invention.
Fig. 8 is a schematic view of the overall structure of the tray connecting column of the present invention.
Fig. 9 is a schematic view showing the internal structure of the tray connecting column according to the present invention.
Fig. 10 is a schematic view of the structure of the limit lever in the tray connecting column of the present invention.
The reference numerals are: 1. a tray base; 2. tray connecting columns; 201. a connection frame; 202. a cross plate; 203. a limiting plate; 204. a connecting rod; 205. a support block; 206. a sealing plate; 207. a buffer spring; 208. a limit rod; 3. a tray top plate; 4. a support frame; 5. a first side support plate; 6. a second side support plate; 7. an adjusting mechanism; 701. a rotating wheel; 702. outputting bevel teeth; 703. connecting bevel gears; 704. a threaded rod; 705. a synchronous belt; 706. a support rod; 707. an upper slider; 708. a lower slide block; 709. a connecting shaft; 710. a connecting block; 711. a first baffle; 712. a second baffle; 8. a fixing mechanism; 801. a first rotating plate; 802. a second rotating plate; 803. a fixing bolt; 804. a fixing nut; 9. a connecting plate; 10. a fixed shaft; 11. and a fixing plate.
Detailed Description
The embodiments of the present invention will be clearly and completely described below with reference to the drawings in the present invention, and the form of each structure described in the following embodiments is merely an example, and the plastic pallet with adjustable space according to the present invention is not limited to each structure described in the following embodiments, and all other embodiments obtained by a person skilled in the art without making any inventive effort are within the scope of the present invention.
Referring to fig. 1 and 2, the invention provides a plastic tray with adjustable space, which comprises a tray bottom plate 1, wherein a tray connecting column 2 is fixedly connected to the top end of the tray bottom plate 1, a tray top plate 3 is fixedly connected to the top end of the tray connecting column 2, a supporting frame 4 is fixedly connected to the top end of the side surface of the tray top plate 3, two opposite sides of the top end of the supporting frame 4 are movably connected with a first side supporting plate 5, two other sides of the top end of the supporting frame 4 are movably connected with a second side supporting plate 6, an adjusting mechanism 7 is movably connected in the first side supporting plate 5, and a fixing mechanism 8 is movably connected to the top end of the intersection of the first side supporting plate 5 and the second side supporting plate 6.
In the embodiment of the present application, the space formed by the first side supporting plate 5 and the second side supporting plate 6 can be used for placing, storing and transporting the articles, and it should be noted that the number of the first side supporting plate 5 and the second side supporting plate 6 is two, and the two are alternately arranged, and the fixing mechanisms 8 are located at the top ends of the intersections of the first side supporting plate 5 and the second side supporting plate 6, so that the number of the fixing mechanisms 8 is four.
Referring to fig. 3 and 4, the adjusting mechanism 7 includes a rotatable rotating wheel 701, the side surface of the rotating wheel 701, which is close to the first side supporting plate 5, is fixedly connected with an output bevel gear 702, two sides of the output bevel gear 702, which are far away from the rotating wheel 701, are respectively engaged with a connecting bevel gear 703, the side surfaces of the two connecting bevel gears 703, which are far away from the output bevel gear 702, are respectively fixedly connected with a threaded rod 704, the side surfaces of the two threaded rods 704 are respectively and threadably connected with an upper slide block 707, the bottom ends of the two upper slide blocks 707 are respectively and movably connected with a connecting shaft 709, the side surfaces of the two connecting shafts 709, which are far away from the output bevel gear 702, are respectively and fixedly connected with a first baffle 711, the side surface of the other connecting block 710, which is far away from the upper slide block 707, is fixedly connected with a second baffle 712, the bottom end of the connecting shaft 709 is fixedly connected with a lower slide block 708, the inner movable connection of the lower slide block 708 is provided with a supporting rod 706, the supporting rod 706 is movably connected with the synchronizing belt 705, the supporting rod 706 is fixedly connected with the inner side of the first baffle 711, and the first baffle 711 in the first side supporting plate 5 is located in the limit groove of the second baffle 712 in the first side supporting plate 5.
In the embodiment of the application, when articles with different sizes are placed, the rotating wheel 701 rotates to enable the first baffle 711 and the second baffle 712 to move oppositely or reversely, so that the space size in the first side supporting plate 5 and the second side supporting plate 6 is adjusted, good placement is performed on the articles with different sizes, the first baffle 711 in the first side supporting plate 5 on one side is positioned in the limit groove of the second baffle 712 in the first side supporting plate 5 on the other side, and the two first side supporting plates 5 are positioned on two sides above the supporting frame 4, so that the first baffle 711 on one side is positioned in the limit groove of the second baffle 712 on the other side, and then the first baffle 711 and the second baffle 712 which are connected with each other synchronously move, so that the first side supporting plate 5 and the second side supporting plate 6 are divided into three spaces, and the placement and transportation of the articles are facilitated.
Referring to fig. 3, 4, 5 and 6, the bottom ends of the first side supporting plates 5 and the second side supporting plates 6 are fixedly connected with a connecting plate 9, a fixed shaft 10 is movably sleeved in the connecting plate 9, two sides of the fixed shaft 10 are fixedly connected with a fixed plate 11, the bottom end of the fixed plate 11 is fixedly connected with the top end of the supporting frame 4, the side surface of the bottom end of the connecting plate 9 is hemispherical, the side surface of the two first side supporting plates 5, which is close to each other, is provided with a clearance groove for the connecting block 710 to slide, two ends of the clearance groove are positioned at two sides of the two first side supporting plates 5, which are close to the second side supporting plates 6, and when the first baffle 711 and the second baffle 712 are horizontally arranged, the bottom ends of the first baffle 711 and the second baffle 712 are positioned above the supporting frame 4 and are in contact with the supporting frame 4.
In the embodiment of the present application, the first side supporting plate 5 and the second side supporting plate 6 are integrally rotated outwards, at this time, the first side supporting plate 5 and the second side supporting plate 6 are in a horizontal state, as shown in fig. 5, and the supporting frame 4 supports the first side supporting plate 5 and the second side supporting plate 6, the first baffle 711 and the second baffle 712 on the side of the first side supporting plate 5 move to both sides of the first side supporting plate 5 and can rotate on both sides of the first side supporting plate 5, because the connecting shaft 709 can rotate relative to the upper sliding block 707, the upper sliding block 707 slides to both sides of the first side supporting plate 5, and the connecting block 710 can rotate to both sides of the first side supporting plate 5, so that the sliding grooves formed in the first side supporting plate 5 can facilitate the rotation of the connecting block 710, at this time, the first baffle 711 and the second baffle 712 are also in a flat state, and form a plane together with the first side support plate 5 and the second side support plate 6, as shown in fig. 6, the first baffle 711, the second baffle 712, the first side support plate 5 and the second side support plate 6 form a relatively complete plane, the bottom can completely support the above objects, the conventional plastic tray is blank at the first baffle 711 and the second baffle 712, at this time, the force on the above is uneven, and the blank is easy to fall, so that the size of the space between the first side support plate 5 and the second side support plate 6 can be adjusted when the first baffle 711 and the second baffle 712 are upright, and the space can be supported when the tray is flat.
Referring to fig. 7, the fixing mechanism 8 includes a second rotating plate 802 located at the top end of the first side supporting plate 5 and movably connected with the first side supporting plate 5, and the fixing mechanism 8 includes a first rotating plate 801 located at the top end of the second side supporting plate 6 and movably connected with the second side supporting plate 6, fixing bolts 803 are screwed into threaded holes of the first rotating plate 801 and the second rotating plate 802, and fixing nuts 804 are screwed into top ends of the fixing bolts 803.
In the embodiment of the application, after the first rotating plate 801 and the second rotating plate 802 at the top ends of the first side supporting plate 5 and the second side supporting plate 6 rotate, the threaded holes of the first rotating plate 801 and the second rotating plate 802 coincide in the vertical direction, and the first rotating plate 801 and the second rotating plate 802 are connected through the fixing bolts 803, so that the first side supporting plate 5 and the second side supporting plate 6 are stably connected, and the lower parts of the first side supporting plate 5 and the second side supporting plate 6 are connected with the supporting frame 4, so that firm connection can be ensured only through upper connection.
Referring to fig. 8, 9 and 10, the tray spliced pole 2 is including the connecting frame 201 that is used for connecting tray bottom plate 1 and tray roof 3, the inside fixedly connected with cross board 202 of connecting frame 201, the middle part fixedly connected with limiting plate 203 of cross board 202 side, the inside swing joint of limiting plate 203 has connecting rod 204, the top fixedly connected with closing plate 206 of connecting rod 204, the bottom fixedly connected with supporting shoe 205 of connecting rod 204, the spacer hole with gag lever post 208 looks adaptation has been seted up to the inside of connecting rod 204 and closing plate 206, buffer spring 207 has been cup jointed in the side activity of gag lever post 208, the bottom fixed connection of gag lever post 208 and tray roof 3, the gas hole has been seted up on the top of connecting frame 201 side.
In the embodiment of the application, when the whole device is lifted, the sealing plate 206 moves downwards under the action of the elasticity of the buffer spring 207 and the gravity of the supporting block 205, the top end inside the connecting frame 201 is filled with air, when the whole device is contacted with the ground, the supporting block 205 moves upwards, the buffer spring 207 is compressed by the sealing plate 206 to buffer the upper object, and when the connecting rod 204 is quickly contacted with the ground, the supporting block 205 drives the sealing plate 206 to move upwards, the sealing plate 206 presses the air on the top end inside the connecting frame 201, so that the air buffering is performed, the buffering effect is improved, the inside of the connecting frame 201 is connected through the cross plate 202, the supporting force on the tray top plate 3 is improved, and four supporting blocks 205 are arranged in each connecting frame 201, so that the air buffering effect is also good on different grounds.
The working principle of the invention is as follows: when articles with different sizes are placed, the rotating wheel 701 is rotated, the connecting bevel gear 703 is driven to rotate by the output bevel gear 702 when the rotating wheel 701 rotates, the threaded rod 704 on the inner side is driven to rotate when the connecting bevel gear 703 rotates, and the first baffle 711 and the second baffle 712 move in opposite directions or reversely when the threaded rod 704 rotates, so that the space size in the first side supporting plate 5 and the second side supporting plate 6 is adjusted, and good placement is carried out on the articles with different sizes;
When more articles are required to be transported or the volume of the articles exceeds the limit which can be accommodated by the first side supporting plate 5 and the second side supporting plate 6, the first side supporting plate 5 and the second side supporting plate 6 are integrally rotated outwards, the first side supporting plate 5 and the second side supporting plate 6 are in a horizontal state, the supporting square frame 4 can support the first side supporting plate 5 and the second side supporting plate 6, the first baffle 711 and the second baffle 712 on the side surface of the first side supporting plate 5 can move to two sides of the first side supporting plate 5 and can rotate on two sides of the first side supporting plate 5, the first baffle 711 and the second baffle 712 are also in a flat state, and form a plane together with the first side supporting plate 5 and the second side supporting plate 6, more articles can be placed at the moment, or a larger volume of articles can be placed between the first baffle 711, the second baffle 712, the first side supporting plate 5 and the second side supporting plate 6, a complete plane can be formed, the bottom can completely support the articles above, and a traditional plastic tray can be avoided, and the first baffle 711 and the second baffle 712 can be opened from the first side supporting plate 5 when the first side supporting plate 5 and the second side supporting plate 6 are opened;
When the unfolded first side support plate 5 and the second side support plate 6 are retracted, the first baffle 711 and the second baffle 712 stand upright and move to the middle part of the first side support plate 5, the first side support plate 5 and the second side support plate 6 stand upright, at the moment, the first baffle 711 on the side surface of one first side support plate 5 enters into the limit groove of the second baffle 712 on the side surface of the other first side support plate 5, the first rotating plate 801 and the second rotating plate 802 on the top ends of the first side support plate 5 and the second side support plate 6 rotate, threaded holes of the first rotating plate 801 and the second rotating plate 802 coincide in the vertical direction, and the first rotating plate 801 and the second rotating plate 802 are connected through the fixing bolts 803, so that the first side support plate 5 and the second side support plate 6 are stably connected, and articles can be placed in the first side support plate 5 and the second side support plate 6;
When the equipment is lifted by transportation, the buffer spring 207 pushes the sealing plate 206 downwards, the top end inside the connecting frame 201 is filled with gas, the supporting block 205 moves downwards through the connecting rod 204 when the sealing plate 206 moves, when the whole equipment is contacted with the ground, the supporting block 205 moves upwards at the moment, the sealing plate 206 compresses the buffer spring 207 to buffer the upper articles, and when the connecting rod 204 is quickly contacted with the ground, the supporting block 205 drives the sealing plate 206 to move upwards at the moment, the sealing plate 206 pushes out the gas at the top end inside the connecting frame 201, so that the gas is buffered, the buffering effect is improved, and the equipment can buffer the articles well when the equipment is contacted with the ground quickly and slowly.
Finally: the foregoing is only illustrative of the preferred embodiments of the present invention and is not to be construed as limiting the invention, but rather as various modifications, equivalent arrangements, improvements, etc., within the spirit and principles of the present invention.
Claims (3)
1. Plastic pallet with adjustable space, comprising a pallet base plate (1), characterized in that: the novel pallet comprises a pallet bottom plate (1), a pallet connecting column (2) is fixedly connected to the top end of the pallet bottom plate (1), a pallet top plate (3) is fixedly connected to the top end of the pallet connecting column (2), a supporting frame (4) is fixedly connected to the top end of the side face of the pallet top plate (3), first side supporting plates (5) are movably connected to two opposite sides of the top end of the supporting frame (4), second side supporting plates (6) are movably connected to the other two sides of the top end of the supporting frame (4), an adjusting mechanism (7) is movably connected to the inside of the first side supporting plates (5), and a fixing mechanism (8) is movably connected to the top end of the intersection of the first side supporting plates (5) and the second side supporting plates (6); the adjusting mechanism (7) comprises a rotating wheel (701) capable of rotating, output bevel gears (702) are fixedly connected to the side face, close to a first side supporting plate (5), of the rotating wheel (701), connecting bevel gears (703) are meshed with two sides, far away from the rotating wheel (701), of the two connecting bevel gears (703), threaded rods (704) are fixedly connected to the side face, far away from the output bevel gears (702), of the two connecting bevel gears (703), upper sliding blocks (707) are connected to the side faces of the two threaded rods (704) in a threaded mode, connecting shafts (709) are movably connected to the bottom ends of the two upper sliding blocks (707), connecting blocks (710) are fixedly connected to the side faces, far away from the output bevel gears (702), of one connecting block (710) are fixedly connected with first baffle plates (711), and the side faces, far away from the upper sliding blocks (707), of the other connecting blocks (710) are fixedly connected with second baffle plates (712).
The bottom end of the connecting shaft (709) is fixedly connected with a lower sliding block (708), the inside of the lower sliding block (708) is movably connected with a supporting rod (706), the supporting rod (706) is movably connected with a synchronous belt (705), the supporting rod (706) is fixedly connected with the inside of a first side supporting plate (5), and a first baffle (711) in the first side supporting plate (5) on one side is positioned in a limiting groove of a second baffle (712) in the first side supporting plate (5) on the other side;
the bottom ends of the first side supporting plate (5) and the second side supporting plate (6) are fixedly connected with a connecting plate (9), a fixed shaft (10) is movably sleeved in the connecting plate (9), two sides of the fixed shaft (10) are fixedly connected with a fixed plate (11), the bottom end of the fixed plate (11) is fixedly connected with the top end of the supporting square frame (4), and the side surface of the bottom end of the connecting plate (9) is hemispherical;
The tray connecting column (2) comprises a connecting frame (201) for connecting a tray bottom plate (1) and a tray top plate (3), wherein a cross plate (202) is fixedly connected inside the connecting frame (201), a limiting plate (203) is fixedly connected to the middle of the side surface of the cross plate (202), a connecting rod (204) is movably connected inside the limiting plate (203), a sealing plate (206) is fixedly connected to the top end of the connecting rod (204), and a supporting block (205) is fixedly connected to the bottom end of the connecting rod (204);
The inside of connecting rod (204) and closing plate (206) is offered and is kept away the position hole with gag lever post (208) looks adaptation, buffer spring (207) has been cup jointed in the side activity of gag lever post (208), the top of gag lever post (208) and the bottom fixed connection of tray roof (3), the gas hole has been seted up on the top of connecting frame (201) side.
2. A plastic pallet with spatially adjustable according to claim 1, characterized in that: two the side that first side backup pad (5) are close to is offered and is supplied connecting block (710) to carry out gliding and keeps away the position groove, keeps away the both ends in position groove and is located two the both sides that first side backup pad (5) are close to second side backup pad (6), just when first baffle (711) and second baffle (712) keep flat, the bottom of first baffle (711) and second baffle (712) is located the top of supporting square frame (4) and contacts with supporting square frame (4).
3. A plastic pallet with spatially adjustable according to claim 1, characterized in that: the fixing mechanism (8) comprises a second rotating plate (802) which is located at the top end of the first side supporting plate (5) and is movably connected with the first side supporting plate (5), the fixing mechanism (8) comprises a first rotating plate (801) which is located at the top end of the second side supporting plate (6) and is movably connected with the second side supporting plate (6), fixing bolts (803) are connected with threaded holes of the first rotating plate (801) and the second rotating plate (802) in a threaded mode, and fixing nuts (804) are connected with the top threads of the fixing bolts (803).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410217456.7A CN117775451B (en) | 2024-02-28 | 2024-02-28 | Plastic tray with adjustable space |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410217456.7A CN117775451B (en) | 2024-02-28 | 2024-02-28 | Plastic tray with adjustable space |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117775451A CN117775451A (en) | 2024-03-29 |
| CN117775451B true CN117775451B (en) | 2024-05-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410217456.7A Active CN117775451B (en) | 2024-02-28 | 2024-02-28 | Plastic tray with adjustable space |
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| Country | Link |
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| CN (1) | CN117775451B (en) |
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| CN107804551A (en) * | 2017-10-20 | 2018-03-16 | 北京京能普锐科技服务有限公司 | A kind of freight pallet with vibration-damping function |
| CN207618181U (en) * | 2017-12-22 | 2018-07-17 | 中国人民解放军陆军军事交通学院 | A kind of logistics tray |
| CN108706176A (en) * | 2018-06-27 | 2018-10-26 | 湖州力托装饰材料有限公司 | A kind of adjustable Wooden tray of working depth |
| CN208344773U (en) * | 2018-06-21 | 2019-01-08 | 芜湖嘉峰木业包装有限公司 | A kind of environmentally-friefoldable foldable pallet of degradation plastic |
| CN111792152A (en) * | 2020-07-11 | 2020-10-20 | 徐州鑫路达配送服务有限公司 | System management rental type logistics tray and rental method thereof |
| CN213567044U (en) * | 2020-11-04 | 2021-06-29 | 深圳市祥和望仓储服务有限公司 | Transfer logistics frame with adjustable capacity |
| KR102291074B1 (en) * | 2020-03-02 | 2021-08-20 | (주)다보스티엔지 | Extendable Folding Table With Safety Function |
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| CN215555036U (en) * | 2021-06-28 | 2022-01-18 | 上海海事大学 | Adjustable commodity circulation transportation tray |
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| CN114530772A (en) * | 2022-03-11 | 2022-05-24 | 强玉根 | Electrical power distribution cabinet with switch base provided with anti-deformation mechanism and method |
| CN216995392U (en) * | 2021-11-29 | 2022-07-19 | 利华益维远化学股份有限公司 | III style of calligraphy mould pressing tray |
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| KR20230136980A (en) * | 2022-03-21 | 2023-10-04 | 주식회사 엠티에스이 | Glass cassette tray |
| CN117284611A (en) * | 2023-11-24 | 2023-12-26 | 江苏力库塑料托盘制造有限公司 | Plastic tray with adjustable space |
| CN220391798U (en) * | 2023-06-20 | 2024-01-26 | 青海交通职业技术学院 | Logistics tray convenient to fixed goods |
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| CN206986601U (en) * | 2017-06-10 | 2018-02-09 | 杭州特种纸业有限公司 | Multifunctional fibre raw material basket is used in waterleaf paper for velcanized fiber production |
| CN107804551A (en) * | 2017-10-20 | 2018-03-16 | 北京京能普锐科技服务有限公司 | A kind of freight pallet with vibration-damping function |
| CN207618181U (en) * | 2017-12-22 | 2018-07-17 | 中国人民解放军陆军军事交通学院 | A kind of logistics tray |
| CN208344773U (en) * | 2018-06-21 | 2019-01-08 | 芜湖嘉峰木业包装有限公司 | A kind of environmentally-friefoldable foldable pallet of degradation plastic |
| CN108706176A (en) * | 2018-06-27 | 2018-10-26 | 湖州力托装饰材料有限公司 | A kind of adjustable Wooden tray of working depth |
| KR102291074B1 (en) * | 2020-03-02 | 2021-08-20 | (주)다보스티엔지 | Extendable Folding Table With Safety Function |
| CN111792152A (en) * | 2020-07-11 | 2020-10-20 | 徐州鑫路达配送服务有限公司 | System management rental type logistics tray and rental method thereof |
| CN214214321U (en) * | 2020-10-26 | 2021-09-17 | 绍兴市城投建筑工业化制造有限公司 | Stand upset chisel hair is with supporting conveyer |
| CN213567044U (en) * | 2020-11-04 | 2021-06-29 | 深圳市祥和望仓储服务有限公司 | Transfer logistics frame with adjustable capacity |
| CN214608656U (en) * | 2021-04-14 | 2021-11-05 | 友和利德(天津)科技有限公司 | Portable tray based on two-dimensional code |
| CN215555036U (en) * | 2021-06-28 | 2022-01-18 | 上海海事大学 | Adjustable commodity circulation transportation tray |
| CN216995392U (en) * | 2021-11-29 | 2022-07-19 | 利华益维远化学股份有限公司 | III style of calligraphy mould pressing tray |
| WO2023097351A2 (en) * | 2021-12-02 | 2023-06-08 | Tgw Logistics Group Gmbh | Tray for transporting a load in an order-picking system, unloading device and loading device |
| CN216479676U (en) * | 2021-12-30 | 2022-05-10 | 深圳市佰盈新材料科技有限公司 | Buffer that calender was used |
| CN114530772A (en) * | 2022-03-11 | 2022-05-24 | 强玉根 | Electrical power distribution cabinet with switch base provided with anti-deformation mechanism and method |
| KR20230136980A (en) * | 2022-03-21 | 2023-10-04 | 주식회사 엠티에스이 | Glass cassette tray |
| CN219215780U (en) * | 2022-10-27 | 2023-06-20 | 常州天梯物流设备有限公司 | Storage combined tray |
| CN115817972A (en) * | 2022-11-02 | 2023-03-21 | 南通中集元能集成科技有限公司 | Battery transport package |
| CN220391798U (en) * | 2023-06-20 | 2024-01-26 | 青海交通职业技术学院 | Logistics tray convenient to fixed goods |
| CN117284611A (en) * | 2023-11-24 | 2023-12-26 | 江苏力库塑料托盘制造有限公司 | Plastic tray with adjustable space |
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