CN216581617U

CN216581617U - Nine-leg plane plastic tray

Info

Publication number: CN216581617U
Application number: CN202122769201.6U
Authority: CN
Inventors: 徐辉
Original assignee: Wuhan Ruimeijia Plastic Industry Co ltd
Current assignee: Wuhan Ruimeijia Plastic Industry Co ltd
Priority date: 2021-11-12
Filing date: 2021-11-12
Publication date: 2022-05-24
Anticipated expiration: 2031-11-12

Abstract

The utility model discloses a nine-leg planar plastic tray, and particularly relates to the technical field of trays, wherein the tray comprises a tray plate, nine positioning grooves are formed in the bottom end of the tray plate, and a replacing mechanism is installed inside each positioning groove; change the mechanism including setting up two location guide blocks in the constant head tank inside, two relative one sides of location guide block all are provided with the joint piece, are connected with the supporting legs between two joint pieces, tray plate top has been seted up nine and has been hidden the groove, it has connecting screw to hide inslot internally mounted. According to the utility model, the replacement mechanism is arranged, so that when the supporting legs move left and right, the supporting legs can play a limiting role in the positioning grooves, and can also play a transverse or longitudinal supporting role for the supporting legs, so that the supporting legs are prevented from deviating, the stability is higher, one or more legs can be replaced, the whole tray does not need to be replaced, the long-time use is facilitated, and the replacement cost of the tray is reduced.

Description

Nine-leg plane plastic tray

Technical Field

The utility model relates to the technical field of trays, in particular to a nine-leg plane plastic tray.

Background

Nine foot dull and stereotyped plastic pallet, this kind of tray bottom are 'nine feet shape', and the surface is the plastics transport goods of 'plane', and dull and stereotyped nine foot plastic pallet is comparatively extensive in enterprises such as textile mill, food factory, medical factory application, and with steel tray, wooden tray compares have that matter is light, steady, pleasing to the eye wholeness is good, when the mill uses, all need use nine foot plane trays to transport the goods.

In actual use, the nine-leg pallet is in contact with the ground due to the fact that nine 'legs' of the nine-leg pallet bear larger gravity in the using process, so that goods can be placed on the pallet, and the nine legs are subjected to larger stress and are abraded to a certain extent with the ground in the transporting and transferring process, so that the following defects are caused;

in case nine foot positions are worn seriously, owing to adopt the integration injection moulding technique, in case when the foot damages the back and can't use like this, need change whole tray, this has just caused whole tray durability relatively poor, is unfavorable for long-time use, increases the replacement cost of tray.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above defects in the prior art, embodiments of the present invention provide a nine-legged planar plastic pallet, in which a replacement mechanism is provided, the support legs can perform a limiting function inside the positioning grooves, and also can perform a lateral or longitudinal support, so as to ensure that the support legs do not shift, the stability is higher, one or more legs can be replaced, the whole pallet does not need to be replaced, the long-time use is facilitated, the replacement cost of the pallet is reduced, and the problems proposed in the background art are solved.

In order to achieve the purpose, the utility model provides the following technical scheme: a nine-leg planar plastic tray comprises a tray plate, wherein nine positioning grooves are formed in the bottom end of the tray plate, and a replacing mechanism is installed inside each positioning groove;

change mechanism including setting up two location guide blocks in the constant head tank inside, two relative one sides of location guide block all are provided with the joint piece, are connected with the supporting legs between two joint pieces, nine hidden grooves have been seted up on tray board top, hidden inslot internally mounted has connecting screw, the connecting screw top is equipped with cup joints the spiro, cup joint spiro external connection has the hexagonal swivel becket, hexagonal swivel becket bottom is connected with the extrusion backing ring.

In a preferred embodiment, the clamping block is fixedly connected with the supporting leg, the positioning guide block is welded and fixed with the tray plate to which the inner wall of the positioning groove belongs, the outer portion of the connecting screw rod is movably connected with the tray plate to which the hidden groove belongs, and the sleeve ring is fixedly connected with the hexagonal rotating ring.

In a preferred embodiment, a hidden cap is installed above the sleeved spiral ring, the hidden cap is in threaded connection with a tray plate to which the inner wall of the hidden groove belongs, a rubber frame is installed outside the tray plate, a metal frame is bonded outside the rubber frame, and the rubber frame is fixedly connected with the metal frame.

In a preferred embodiment, the metal frames are provided with two sleeving ring blocks on two sides, the sleeving ring blocks are movably connected with sleeving rotating rods in the sleeving ring blocks, sleeving barrels are arranged outside the sleeving rotating rods and between the two metal frames, the bottom ends of the sleeving barrels are connected with oblique guide plates, the sleeving rotating rods are sleeved with fastening sleeves close to the positions, outside one ends of the fastening sleeves and attached to the sleeving ring blocks, fastening bolts are embedded in one sides of the fastening sleeves, and the fastening bolts are connected with the fastening sleeves in a threaded mode.

The utility model has the technical effects and advantages that:

1. the supporting legs drive the two clamping blocks to enter the positioning grooves, the clamping blocks and the positioning guide blocks are positioned and vertically clamped, the hexagonal rotating ring is rotated to drive the socket ring to rotate, the socket ring drives the extrusion cushion ring to move downwards to achieve the extrusion fixing effect, and embedded positioning installation is achieved;

2. the goods moves to the slide guide plate along the tray board to slide down along the slide guide plate, can lift the goods off alone, and can upwards overturn the slide guide plate to one side, cup joint the bull stick and rotate in fastening sleeve inside, can conveniently slide the goods off like this, can accomodate the slide guide plate to one side simultaneously, avoid taking place the friction with ground.

Drawings

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

Fig. 2 is a schematic structural view of the lower part of the tray plate of the utility model.

Fig. 3 is a schematic view of the split structure of the connecting screw and the socket screw ring of the present invention.

Fig. 4 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.

The reference signs are: 1. a tray plate; 2. positioning a groove; 3. positioning a guide block; 4. a clamping block; 5. supporting legs; 6. hiding the groove; 7. connecting a screw rod; 8. sleeving a spiral ring; 9. a hexagonal rotating ring; 10. extruding the backing ring; 11. a hidden cap; 12. a rubber frame; 13. a metal frame; 14. sleeving a ring block; 15. a rotating rod is sleeved; 16. sleeving a sleeve; 17. an oblique guide plate; 18. fastening the sleeve; 19. and fastening the bolt.

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.

The nine-leg planar plastic pallet shown in the attached figures 1-4 comprises a pallet plate 1, wherein nine positioning grooves 2 are formed in the bottom end of the pallet plate 1, and a replacing mechanism is installed inside the positioning grooves 2;

change mechanism including setting up two inside location guide blocks 3 in constant head tank 2, two 3 relative one sides of location guide block all are provided with joint piece 4, are connected with supporting legs 5 between two joint pieces 4, and 1 top of tray board has been seted up nine hidden grooves 6, and hidden groove 6 internally mounted has connecting screw 7, and connecting screw 7 top is equipped with cup joints spiro 8, cup joints 8 external connections of spiro and has

hexagonal swivel

9, and 9 bottoms of hexagonal swivel are connected with extrusion backing ring 10.

As shown in fig. 2 and 3, fixed connection between joint piece 4 and the supporting legs 5, welded fastening between the affiliated tray board 1 of location guide block 3 and constant head tank 2 inner wall, so that joint piece 4 is connected more firmly with supporting legs 5, supporting legs 5 can drive joint piece 4 and enter into constant head tank 2 and form the joint like this, location guide block 3 can weld on constant head tank 2 inner wall, swing joint between 7 outside of connecting screw and the affiliated tray board 1 of hidden groove 6, cup joint fixed connection between spiro ring 8 and the hexagonal swivel becket 9, so that connecting screw 7 can reciprocate in hidden groove 6, realize connecting screw 7 and remove the operation.

As shown in the attached

drawings

1, 3 and 4, a hidden cap 11 is installed above the socket spiral ring 8, the hidden cap 11 is in threaded connection with the tray plate 1 to which the inner wall of the hidden groove 6 belongs, so that the hidden cap 11 can be rotated to be connected with the inner wall of the hidden groove 6, the hidden groove 6 can be sealed, the hidden effect of the hidden groove 6 is realized, a rubber frame 12 is installed outside the tray plate 1, a metal frame 13 is bonded outside the rubber frame 12, the rubber frame 12 is fixedly connected with the metal frame 13, after the outside of the tray plate 1 is collided, the outside can be reinforced through the metal frame 13, and meanwhile, the rubber frame 12 can play a role in buffering, so that the periphery of the tray plate 1 can be protected, collision damage is avoided, and the durability is improved.

As shown in fig. 1 and fig. 4, the two sides of the metal frame 13 are provided with the socket ring block 14, the socket ring block 14 is movably connected with the socket rotating rod 15, the socket barrel 16 is arranged outside the socket rotating rod 15 and between the two metal frames 13, the bottom end of the socket barrel 16 is connected with the oblique guide plate 17, so that when a cargo is on the tray plate 1, the cargo can be pulled, the cargo moves to the oblique guide plate 17 along the tray plate 1 and slides down along the oblique guide plate 17, so that the cargo can be unloaded by one person, after use, the oblique guide plate 17 can be turned upwards, the oblique guide plate 17 drives the socket barrel 16 to rotate clockwise, the socket rotating rod 15 rotates inside the fastening sleeve 18, when the oblique guide plate 17 is attached to the position of the metal frame 13, the fixing operation is realized, the socket rotating rod 15 is close to the outside of one end and is attached to the socket ring block 14, the fastening sleeve 18 is sleeved, fastening bolt 19 is installed in the embedding of fastening sleeve 18 one side, and threaded connection between fastening bolt 19 and the fastening sleeve 18 to when the laminating of oblique deflector 17 is in metal frame 13 position department after, can rotate fastening bolt 19 and enter into inside the fastening sleeve 18 under the effect of screw thread, can play the effect of extrusion fastening to cup joint bull stick 15 like this, realize the fixed operation of oblique deflector 17.

The working principle of the utility model is as follows: when the supporting feet 5 are seriously worn and need to be replaced, the supporting feet 5 can be inserted into the positioning grooves 2, meanwhile, the supporting foot 5 drives the two clamping blocks 4 to enter the positioning groove 2, and the clamping blocks 4 are positioned and vertically clamped with the positioning guide block 3, then the connecting screw 7 enters the hidden groove 6, is arranged outside the hexagonal rotating ring 9 by utilizing an inner six-sleeve tool, then the hexagonal rotating ring 9 is rotated to drive the socket spiral ring 8 to rotate, the socket spiral ring 8 and the connecting screw 7 move downwards along the connecting screw 7 under the action of the threads, and the socket spiral ring 8 drives the extrusion backing ring 10 to move downwards to realize the extrusion fixing function, thus the positioning and installation can be completed quickly, and realize embedded location installation, supporting legs 5 when moving about carrying out, supporting legs 5 can play spacing effect in constant head tank 2 inside.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the utility model, only the structures related to the disclosed embodiments are referred to, other structures can refer to common designs, and the same embodiment and different embodiments of the utility model can be combined with each other without conflict;

and finally: the above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that are within the spirit and principle of the present invention are intended to be included in the scope of the present invention.

Claims

1. A nine-legged planar plastic pallet comprising a pallet plate (1), characterized in that: nine positioning grooves (2) are formed in the bottom end of the tray plate (1), and a replacing mechanism is installed inside each positioning groove (2);

change mechanism including setting up two inside location guide block (3) in constant head tank (2), two relative one sides of location guide block (3) all are provided with joint piece (4), are connected with supporting legs (5) between two joint pieces (4), nine hidden grooves (6) have been seted up on palette board (1) top, hidden groove (6) internally mounted has connecting screw (7), connecting screw (7) top is equipped with cup joints spiro (8), cup joint spiro (8) external connection has hexagonal swivel becket (9), hexagonal swivel becket (9) bottom is connected with extrusion backing ring (10).

2. The nine-legged planar plastic pallet according to claim 1, wherein: the clamping block (4) is fixedly connected with the supporting leg (5), and the positioning guide block (3) is fixedly welded with the tray plate (1) to which the inner wall of the positioning groove (2) belongs.

3. The nine-legged planar plastic pallet according to claim 1, wherein: the outside of the connecting screw rod (7) is movably connected with the tray plate (1) to which the hidden groove (6) belongs, and the sleeved spiral ring (8) is fixedly connected with the hexagonal rotating ring (9).

4. The nine-legged planar plastic pallet according to claim 1, wherein: the upper part of the socket spiral ring (8) is provided with a hidden cap (11), and the hidden cap (11) is in threaded connection with the tray plate (1) to which the inner wall of the hidden groove (6) belongs.

5. The nine-legged planar plastic pallet according to claim 1, wherein: the tray plate (1) is externally provided with a rubber frame (12), the outer part of the rubber frame (12) is bonded with a metal frame (13), and the rubber frame (12) is fixedly connected with the metal frame (13).

6. The nine-legged planar plastic pallet according to claim 5, wherein: the metal frame (13) both sides all are provided with cup joint ring piece (14), the inside swing joint of cup joint ring piece (14) has cup joint bull stick (15), cup joint bull stick (15) outside just is located and is provided with socket joint section of thick bamboo (16) between two metal frame (13), socket joint section of thick bamboo (16) bottom is connected with oblique deflector (17).

7. The nine-legged planar plastic pallet according to claim 6, wherein: the sleeve joint rotating rod (15) is close to the position of one end outside and the joint sleeve joint ring block (14) and is sleeved with a fastening sleeve (18), a fastening bolt (19) is embedded into one side of the fastening sleeve (18), and the fastening bolt (19) is in threaded connection with the fastening sleeve (18).