CN215707928U

CN215707928U - High strength PVC plastics tray with limit function

Info

Publication number: CN215707928U
Application number: CN202121975612.4U
Authority: CN
Inventors: 王超
Original assignee: Yancheng Tengle Plastic Industry Co ltd
Current assignee: Yancheng Tengle Plastic Industry Co ltd
Priority date: 2021-08-20
Filing date: 2021-08-20
Publication date: 2022-02-01
Anticipated expiration: 2031-08-20

Abstract

The utility model discloses a high-strength PVC plastic tray with a limiting function, which belongs to the technical field of plastic trays and comprises a tray body, the two sides of the bottom of the tray body are fixedly connected with first supporting feet, the bottom of the tray body is fixedly connected with two second supporting feet, the opposite sides of the two second supporting feet are fixedly connected with first limiting blocks, the surfaces of the first supporting feet and the second supporting feet are fixedly connected with rubber sleeves, the inner threads of the first supporting feet are connected with limiting assemblies, and the top of the tray body is fixedly connected with a buffering assembly, can prevent goods from falling off the plastic tray, can buffer and absorb shock of the goods, improves the stability of stacking, and can also not make the plastics tray produce and jump from top to bottom and back-and-forth movement in the in-process of being transported because of factors such as road surface unevenness or sudden brake, prevent to appear falling dangerous problem.

Description

High strength PVC plastics tray with limit function

Technical Field

The utility model relates to the technical field of plastic trays, in particular to a high-strength PVC plastic tray with a limiting function.

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, and is one of necessary logistics equipment in modern logistics storage.

Characteristics such as the bearing capacity of plastics tray is high and long service life, in the chemical industry, light textile, there is extensive application in fields such as manufacturing, and current plastics tray does not possess the function spacing to the goods, make the goods drop from the plastics tray easily, cause the goods to damage, and when fork truck transports, can produce the vibration and rock, can not play buffering shock attenuation effect to the goods, and the slot of plastics tray is big than fork truck's fork, when the road surface of jolting is gone, the plastics tray breaks away from with fork truck easily, will lead to the goods on plastics tray and the plastics tray to damage like this, bring unnecessary loss.

Therefore, we have provided a high strength PVC plastic pallet with a limit function.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a high-strength PVC plastic tray with a limiting function, which can achieve the effect of limiting goods, prevent the goods from falling off the plastic tray, buffer and absorb the goods, improve the stacking stability, and avoid the problems of up-and-down jumping and back-and-forth movement of the plastic tray in the transportation process due to factors such as uneven road surface or sudden braking and the like, so as to prevent falling-off danger, thereby solving the problems in the background.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a high strength PVC plastics tray with limit function, includes tray body, the first supporting legs of the equal fixedly connected with in both sides of tray body bottom, two second supporting legs of the bottom fixedly connected with of tray body, the first stopper of the equal fixedly connected with in one side opposite two second supporting legs, the equal fixedly connected with rubber sleeve in surface of first supporting leg and second supporting legs, the internal thread of first supporting leg is connected with spacing subassembly, the top fixedly connected with buffering subassembly of tray body.

Further, the tray body includes the base, the first screw rod of the equal fixedly connected with in front side and the rear side at base top, and the surface threaded connection of first screw rod has the swivel nut, the top fixedly connected with supporting seat of swivel nut, the top swing joint of supporting seat has the bracing piece, the top fixedly connected with limiting plate of bracing piece.

Further, the equal fixedly connected with bull stick of front side and the rear side of supporting seat, the screw hole that uses with first screw rod cooperation is seted up to the inside of supporting seat.

Further, buffering subassembly is including placing the board, the first movable rod of the bottom fixedly connected with a plurality of placing the board, and the surface cover of first movable rod is equipped with the second movable rod, the bottom of second movable rod and the inner wall fixed connection of tray body, and the surface cover of first movable rod is equipped with first spring, the top and the bottom of first spring respectively with the bottom of placing the board and the inner wall fixed connection of tray body.

Furthermore, both sides of the front side and the rear side of the placing plate are movably connected with movable plates, one side of each movable plate, which is close to the placing plate, is fixedly connected with a movable block, the surface of each movable block is in contact with the inner wall of the placing plate, one side of each movable block, which is far away from the placing plate, is fixedly connected with a second spring, and one side of each second spring, which is far away from the movable plates, is fixedly connected with the inner wall of the tray body.

Further, spacing subassembly includes the second screw rod, and the both sides of second screw rod all extend to the outside of first supporting foot, the equal fixedly connected with bearing frame in one side that two second screw rods are relative, and one side fixedly connected with second stopper of first supporting foot is kept away from to the bearing frame, the equal fixedly connected with fixed plate in one side that two second screw rods are opposite, and one side fixedly connected with dwang of first supporting foot is kept away from to the fixed plate.

Further, the second stopper is close to the equal fixedly connected with carriage release lever of front side and rear side on one side of first supporting leg, and the carriage release lever is close to the inside that one side of first supporting leg extends to first supporting leg.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the high-strength PVC plastic tray with the limiting function, the first screw rods are fixedly connected to the front side and the rear side of the top of the base, the surface of each first screw rod is in threaded connection with the screw sleeve, the top of each screw sleeve is fixedly connected with the supporting seat, the top of each supporting seat is movably connected with the supporting rod, the top of each supporting rod is fixedly connected with the limiting plate, the front side and the rear side of each supporting seat are fixedly connected with the rotating rods, threaded holes matched with the first screw rods are formed in the supporting seats, the supporting seats are driven to rotate through the rotating rods, the screw sleeves can rotate on the surfaces of the first screw rods, the supporting rods can be driven to move up and down, the limiting plates are driven to move up and down, the limiting of goods with different heights can be facilitated, and the situation that the goods fall off the base can be prevented.

2. The utility model provides a high-strength PVC plastic tray with a limiting function, wherein a plurality of first movable rods are fixedly connected to the bottom of a placing plate, second movable rods are sleeved on the surfaces of the first movable rods, the bottoms of the second movable rods are fixedly connected with the inner wall of a tray body, first springs are sleeved on the surfaces of the first movable rods, the top and the bottom of each first spring are respectively and fixedly connected with the bottom of the placing plate and the inner wall of the tray body, both sides of the front side and the rear side of the placing plate are movably connected with movable plates, one side of each movable plate close to the placing plate is fixedly connected with a movable block, the surface of each movable block is in contact with the inner wall of the placing plate, one side of each movable block, far away from the placing plate, is fixedly connected with a second spring, one side of each second spring, far away from the movable plate, is fixedly connected with the inner wall of the tray body, when the tray body vibrates or shakes, the placing plate moves downwards, the placing plate drives the first movable rods to enter the inner parts of the second movable rods, and make first spring atress take place to deform, through the elasticity of first spring, can offset the vibrations that the goods received, when placing board lateral shifting, place the board and drive the fly leaf and remove, the fly leaf causes the extrusion to the second spring, through the elasticity of second spring, can cushion placing the board to reach the effect of goods buffering, realize the protection to the goods.

3. The utility model provides a high-strength PVC plastic tray with a limiting function, wherein two sides of a second screw rod extend to the outer side of a first supporting leg, one side of the bearing seat opposite to the two second screw rods is fixedly connected with a bearing seat, one side of the bearing seat far away from the first supporting leg is fixedly connected with a second limiting block, one side of the bearing seat opposite to the two second screw rods is fixedly connected with a fixed plate, one side of the fixed plate far away from the first supporting leg is fixedly connected with a rotating rod, the front side and the rear side of the second limiting block near one side of the first supporting leg are fixedly connected with a moving rod, one side of the moving rod near the first supporting leg extends to the inner part of the first supporting leg, when a fork of a forklift enters the bottom of a tray body, the rotating rod fixed plate is driven to rotate, the fixed plate drives the second screw rod to rotate, the second screw rod can drive the second limiting block to move, and the inner wall of the second limiting block is in close contact with the surface of the fork of the forklift, can reach the spacing effect to the fork, can not make the plastics tray produce bounce and back-and-forth movement at the in-process of being transported because of factors such as the road surface is uneven or sudden brake, prevent the danger that drops.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a cross-sectional view of the support base of the present invention;

FIG. 3 is a cross-sectional view of the tray body of the present invention;

FIG. 4 is an enlarged view taken at A in FIG. 3 according to the present invention;

fig. 5 is a sectional view of the first supporting leg of the present invention.

In the figure: 1. a tray body; 11. a base; 12. a first screw; 13. a threaded sleeve; 14. a supporting seat; 15. a support bar; 16. a limiting plate; 17. a rotating rod; 18. a threaded hole; 2. a first supporting leg; 3. a second support leg; 4. a rubber sleeve; 5. a buffer assembly; 51. a first movable bar; 52. a second movable bar; 53. a first spring; 54. placing the plate; 55. a movable plate; 56. a second spring; 57. a moving block; 6. a limiting component; 61. a second screw; 62. a second limiting block; 63. a fixing plate; 64. rotating the rod; 65. a travel bar; 66. a bearing seat; 7. a first stopper.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Please refer to fig. 1, a high strength PVC plastic tray with limiting function, including tray body 1, the first supporting leg 2 of the equal fixedly connected with in both sides of tray body 1 bottom, two second supporting legs 3 of the bottom fixedly connected with of tray body 1, the first stopper 7 of the equal fixedly connected with in one side opposite to two second supporting legs 3, the equal fixedly connected with rubber sleeve 4 in surface of first supporting leg 2 and second supporting leg 3, the internal thread of first supporting leg 2 is connected with limiting component 6, the top fixedly connected with buffering component 5 of tray body 1.

Please refer to fig. 1, fig. 2, fig. 3 and fig. 4, the tray body 1 includes a base 11, the front side and the rear side of the top of the base 11 are fixedly connected with a first screw 12, the surface thread of the first screw 12 is connected with a swivel nut 13, the top of the swivel nut 13 is fixedly connected with a supporting seat 14, the top of the supporting seat 14 is movably connected with a supporting rod 15, the top of the supporting rod 15 is fixedly connected with a limiting plate 16, the front side and the rear side of the supporting seat 14 are fixedly connected with a rotating rod 17, a threaded hole 18 used in cooperation with the first screw 12 is formed in the supporting seat 14, the supporting seat 14 is driven to rotate by the rotating rod 17, the swivel nut 13 can be rotated on the surface of the first screw 12, the supporting rod 15 can be driven to move up and down, thereby the limiting plate 16 is driven to move up and down, it is convenient to limit the goods with different heights, the occurrence of the condition that the goods drop from the base 11 can be prevented.

Referring to fig. 3 and 4, the buffer assembly 5 includes a placing plate 54, a plurality of first movable rods 51 are fixedly connected to the bottom of the placing plate 54, a second movable rod 52 is sleeved on the surface of the first movable rod 51, the bottom of the second movable rod 52 is fixedly connected to the inner wall of the tray body 1, a first spring 53 is sleeved on the surface of the first movable rod 51, the top and the bottom of the first spring 53 are respectively fixedly connected to the bottom of the placing plate 54 and the inner wall of the tray body 1, movable plates 55 are movably connected to both sides of the front side and the rear side of the placing plate 54, a movable block 57 is fixedly connected to one side of the movable plate 55 close to the placing plate 54, the surface of the movable block 57 is in contact with the inner wall of the placing plate 54, a second spring 56 is fixedly connected to one side of the movable block 57 far from the placing plate 54, one side of the second spring 56 far from the movable plate 55 is fixedly connected to the inner wall of the tray body 1, when the tray body 1 vibrates or shakes, place board 54 and move down, place board 54 and drive first movable rod 51 and get into the inside of second movable rod 52 to make first spring 53 atress take place to deform, through the elasticity of first spring 53, can offset the vibrations that the goods received, when placing board 54 lateral shifting, place board 54 and drive fly leaf 55 and move, fly leaf 55 causes the extrusion to second spring 56, through the elasticity of second spring 56, can cushion placing board 54, thereby reach the effect of goods buffering, realize the protection to the goods.

Referring to fig. 5, the limiting assembly 6 includes second screws 61, two sides of each second screw 61 extend to the outer side of the first supporting leg 2, a bearing seat 66 is fixedly connected to one side of each second screw 61 opposite to the corresponding second screw, a second limiting block 62 is fixedly connected to one side of the bearing seat 66 away from the first supporting leg 2, a fixing plate 63 is fixedly connected to one side of each second screw 61 opposite to the corresponding second screw, a rotating rod 64 is fixedly connected to one side of the fixing plate 63 away from the first supporting leg 2, moving rods 65 are fixedly connected to the front side and the rear side of the second limiting block 62 close to the side of the first supporting leg 2, one side of the moving rod 65 close to the first supporting leg 2 extends to the inside of the first supporting leg 2, when a fork of a forklift enters the bottom of the pallet body 1, the rotating rod 64 drives the fixing plate 63 to rotate, the fixing plate 63 drives the second screws 61 to rotate, so that the second limiting blocks 62 are driven by the second screws 61 to move, the inner wall that makes second stopper 62 and the surperficial in close contact with of fork truck's fork can reach the spacing effect of fork, can not make plastics tray beat and the back-and-forth movement about being produced by the in-process of transportation because of factors such as uneven or emergency brake on the road surface, prevents the danger that drops.

The working principle is as follows: the goods are stacked on the top of the placing plate 54, then the supporting seat 14 and the supporting rod 15 can be driven to move upwards by rotating the surface of the first screw rod 12 through the screw sleeve 13, so that the limiting plate 16 moves upwards to limit the goods, the goods are prevented from falling off the placing plate 54, then the goods enter the inside of the first limiting block 7 through the fork, the fixing plate 63 is driven to rotate through the rotating rod 64, the fixing plate 63 drives the second screw rod 61 to rotate inside the bearing seat 66, the second limiting block 62 moves to the position of the fork until the goods are in close contact with the fork, the fork can be limited, the tray body 1 can not generate vertical jumping and back and forth movement in the transportation process due to factors such as uneven road surface or sudden braking, the falling-off danger is prevented, when the tray body 1 vibrates or shakes, the placing plate 54 moves downwards, the placing plate 54 drives the first movable rod 51 to enter the inside the second movable rod 52, and make first spring 53 atress take place to warp, through the elasticity of first spring 53, can offset the vibrations that the goods received, when placing board 54 lateral shifting, place board 54 and drive fly leaf 55 and remove, fly leaf 55 causes the extrusion to second spring 56, through the elasticity of second spring 56, can cushion placing board 54 to reach the effect of goods buffering.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a high strength PVC plastics tray with limit function, includes tray body (1), its characterized in that: the tray comprises a tray body (1), wherein the tray body (1) is provided with first supporting feet (2) fixedly connected to the two sides of the bottom of the tray body (1), two second supporting feet (3) fixedly connected to the bottom of the tray body (1), first limiting blocks (7) fixedly connected to the opposite sides of the two second supporting feet (3), rubber sleeves (4) fixedly connected to the surfaces of the first supporting feet (2) and the second supporting feet (3), limiting assemblies (6) are connected to the inner threads of the first supporting feet (2), and buffering assemblies (5) are fixedly connected to the top of the tray body (1).

2. The high-strength PVC plastic tray with the limiting function as claimed in claim 1, wherein: tray body (1) includes base (11), the equal fixedly connected with first screw rod (12) of front side and the rear side at base (11) top, and the surface threaded connection of first screw rod (12) has swivel nut (13), top fixedly connected with supporting seat (14) of swivel nut (13), and the top swing joint of supporting seat (14) has bracing piece (15), top fixedly connected with limiting plate (16) of bracing piece (15).

3. The high-strength PVC plastic tray with the limiting function as claimed in claim 2, wherein: the equal fixedly connected with bull stick (17) of front side and the rear side of supporting seat (14), screw hole (18) of using with first screw rod (12) cooperation are seted up to the inside of supporting seat (14).

4. The high-strength PVC plastic tray with the limiting function as claimed in claim 1, wherein: buffer unit (5) is including placing board (54), the first movable rod (51) of the bottom fixedly connected with a plurality of placing board (54), the surface cover of first movable rod (51) is equipped with second movable rod (52), the bottom of second movable rod (52) and the inner wall fixed connection of tray body (1), the surface cover of first movable rod (51) is equipped with first spring (53), the top and the bottom of first spring (53) respectively with the bottom of placing board (54) and the inner wall fixed connection of tray body (1).

5. The high-strength PVC plastic tray with the limiting function is characterized in that: the tray is characterized in that movable plates (55) are movably connected to the two sides of the front side and the rear side of the placing plate (54), a movable block (57) is fixedly connected to one side, close to the placing plate (54), of each movable plate (55), the surface of each movable block (57) is in contact with the inner wall of the placing plate (54), a second spring (56) is fixedly connected to one side, far away from the placing plate (54), of each movable block (57), and one side, far away from the movable plates (55), of each second spring (56) is fixedly connected with the inner wall of the tray body (1).

6. The high-strength PVC plastic tray with the limiting function as claimed in claim 1, wherein: spacing subassembly (6) include second screw rod (61), the both sides of second screw rod (61) all extend to the outside of first supporting foot (2), the equal fixedly connected with bearing frame (66) in one side that two second screw rods (61) are relative, one side fixedly connected with second stopper (62) of first supporting foot (2) are kept away from in bearing frame (66), the equal fixedly connected with fixed plate (63) in one side that two second screw rods (61) are opposite, one side fixedly connected with dwang (64) of first supporting foot (2) are kept away from in fixed plate (63).

7. The high-strength PVC plastic tray with the limiting function as claimed in claim 6, wherein: the equal fixedly connected with carriage release lever (65) of front side and rear side that second stopper (62) are close to first supporting leg (2) one side, and one side that carriage release lever (65) are close to first supporting leg (2) extends to the inside of first supporting leg (2).