CN212981474U

CN212981474U - Foldable and storable supporting plate for transportation

Info

Publication number: CN212981474U
Application number: CN202022044155.9U
Authority: CN
Inventors: 邓伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-17
Filing date: 2020-09-17
Publication date: 2021-04-16
Anticipated expiration: 2030-09-17

Abstract

The utility model relates to a collapsible transportation of accomodating is with layer board, including main layer board and vice layer board, main layer board all is provided with the rectangular channel with vice layer board bottom, rectangular channel bottom corner position all is provided with a pair of main clamp splice, be provided with adjustable movable rod between the main clamp splice, the movable rod bottom is provided with the gyro wheel, the rectangular channel bottom is provided with adjustable limiting plate in the inboard position of movable rod, main layer board up end right-hand member position is provided with two fixed circular slots, be provided with rotatable calotte board in the fixed circular slot, calotte board up end is provided with adjustable location straight board, vice layer board up end corresponds location straight board head and is provided with main positioning channel section. Through set up the handle at major-minor layer board outside terminal surface, can use the instrument cooperation handle to carry out the delivery, also can carry and draw after major-minor layer board folds and carry, through set up adjustable limiting plate in the gyro wheel inboard, utilize the limiting plate to fix gyro wheel and movable rod, promote the stability when using.

Description

Foldable and storable supporting plate for transportation

Technical Field

The utility model relates to a transport means field, in particular to collapsible layer board for transportation of accomodating.

Background

The layer board is a simple and convenient transport means, in the transportation of goods, because the great effort that is difficult to of partial goods volume, in order to reduce porter's intensity of labour, often can choose for use the layer board to place the goods and transport, it is more laborsaving convenient to utilize the gyro wheel reduction friction of layer board bottom to make the transportation, because the layer board volume commonly used is great, and is difficult to carry on effectual accomodating, consequently is difficult for carrying, brings inconvenience for the user.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a foldable transportation support plate, which can effectively solve the problems of the prior art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a collapsible transportation that accomodates is with layer board, includes main layer board and vice layer board, main layer board all is provided with the rectangular channel with vice layer board bottom, rectangular channel bottom corner position all is provided with a pair of main clamp splice, be provided with adjustable movable rod between the main clamp splice, the movable rod bottom is provided with the gyro wheel, the rectangular channel bottom is provided with adjustable limiting plate in the inboard position of movable rod, main layer board up end right-hand member position is provided with two fixed circular slots, be provided with rotatable calotte board in the fixed circular slot, calotte board up end is provided with adjustable location straight board, vice layer board up end corresponds location straight board head and is provided with main positioning channel section.

Preferably, the main supporting plate and the auxiliary supporting plate are equal in size, handles are arranged on the outer side end faces of the main supporting plate and the auxiliary supporting plate, a main round rod is arranged between the main clamping blocks, a main round hole is formed in the tail portion of the movable rod corresponding to the main round rod, a lower groove is formed in the bottom of the movable rod, an auxiliary round rod is arranged between the inner walls of the two sides of the lower groove, the auxiliary round rod is located in the middle of the roller, the handles are arranged on the outer side end faces of the main supporting plate and the auxiliary supporting plate, tools can be used for being matched with the handles to carry, and the main supporting plate and the auxiliary supporting plate can.

Preferably, the inner wall of one side of the rectangular groove corresponds the limiting plate position and is provided with vice clamp splice, be provided with fixed round bar between the vice clamp splice, the limiting plate afterbody corresponds fixed round bar and is provided with the fixed orifices, fixed round bar passes the fixed orifices, be provided with torsion spring between fixed round bar and the fixed orifices, through set up adjustable limiting plate in the gyro wheel inboard, utilize the limiting plate to fix gyro wheel and movable rod, promote the stability when using.

Preferably, the dome board up end corresponds the straight board in location and is provided with down the draw-in groove, draw-in groove bottom is provided with the fixed block down, the fixed block both ends are provided with straight post, straight post card goes into the straight board afterbody in location, through setting up down draw-in groove and installation adjustable straight board in dome board up end, through adjusting the straight board in location and making its card go into the angle that can fix major-minor layer board in the main positioning slot, make it stable.

Preferably, the inner side of the fixed circular groove is provided with an auxiliary positioning clamping groove corresponding to the positioning straight plate, and the bottoms of the main positioning clamping groove and the auxiliary positioning clamping groove and the lower end face of the positioning straight plate are provided with corresponding magnets.

Preferably, the dome board bottom is provided with the stand, the stand afterbody stretches into the rectangular channel and is provided with down the plectane, through set up the stand and install down the plectane in dome board bottom, is convenient for adjust the angle of dome board and rotates.

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

the utility model discloses in, through set up the handle at major-minor layer board outside terminal surface, can use the instrument cooperation handle to carry out the delivery, also can carry and draw after major-minor layer board folds and carry, limiting plate with adjustable through setting up in the gyro wheel inboard, utilize the limiting plate to fix gyro wheel and movable rod, stability when promoting the use, through setting up down draw-in groove and installation adjustable location straight board at calotte board up end, through adjusting the straight board of location and make its card go into the angle that can fix major-minor layer board in the major-orientation draw-in groove, make it stable, through setting up the stand and install down the plectane bottom the calotte board, the angle of being convenient for adjust the calotte board rotates.

Drawings

Fig. 1 is a top view of a foldable and storable transportation pallet of the present invention;

fig. 2 is a front sectional view of a transportation pallet of the present invention, which is foldable for storage;

fig. 3 is a bottom schematic view of the foldable transportation supporting plate of the present invention.

In the figure: 1. a main pallet; 2. an auxiliary support plate; 3. a rectangular groove; 4. a grip; 5. a main clamping block; 6. a main round bar; 7. a movable rod; 8. a main circular hole; 9. a roller; 10. a lower groove; 11. a secondary round bar; 12. an auxiliary clamping block; 13. fixing the round rod; 14. a limiting plate; 15. fixing the circular groove; 16. a dome plate; 17. positioning the straight plate; 18. a main positioning clamping groove; 19. a magnet; 20. a lower clamping groove; 21. a fixed block; 22. a straight column; 23. a lower circular plate; 24. a secondary positioning clamping groove; 25. a fixing hole; 26. a torsion spring; 27. and (4) a column.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-3, a foldable transportation supporting plate comprises a main supporting plate 1 and an auxiliary supporting plate 2, rectangular grooves 3 are respectively arranged at the bottoms of the main supporting plate 1 and the auxiliary supporting plate 2, a pair of main clamping blocks 5 are respectively arranged at corners of the bottom of each rectangular groove 3, an adjustable movable rod 7 is arranged between the main clamping blocks 5, rollers 9 are arranged at the bottom of each movable rod 7, an adjustable limiting plate 14 is arranged at the bottom of each rectangular groove 3 at the inner side of each movable rod 7, two fixed circular grooves 15 are arranged at the right end of the upper end face of the main supporting plate 1, a rotatable dome plate 16 is arranged in each fixed circular groove 15, an adjustable positioning straight plate 17 is arranged at the upper end face of each dome plate 16, and a main positioning clamping groove 18 is arranged at the head of the corresponding.

In the embodiment, the main pallet 1 and the auxiliary pallet 2 are equal in size, and for convenience of use, handles 4 are arranged on the outer end faces of the main pallet 1 and the auxiliary pallet 2, a main round bar 6 is arranged between the main clamping blocks 5, a main round hole 8 is arranged at the tail of the movable bar 7 corresponding to the main round bar 6, a lower groove 10 is arranged at the bottom of the movable bar 7, an auxiliary round bar 11 is arranged between the inner walls of two sides of the lower groove 10, and the auxiliary round bar 11 is located in the middle of the roller 9;

in the embodiment, in order to fix the positions of the movable rod 7 and the roller 9 and maintain the stability in use, an auxiliary clamping block 12 is arranged on the inner wall of one side of the rectangular groove 3 at a position corresponding to a limiting plate 14, a fixed round rod 13 is arranged between the auxiliary clamping blocks 12, a fixing hole 25 is arranged at the tail of the limiting plate 14 at a position corresponding to the fixed round rod 13, the fixed round rod 13 passes through the fixing hole 25, and a torsion spring 26 is arranged between the fixed round rod 13 and the fixing hole 25;

in the embodiment, in order to adjust the position of the positioning straight plate 17, a lower clamping groove 20 is arranged on the upper end surface of the dome plate 16 corresponding to the positioning straight plate 17, a fixing block 21 is arranged at the bottom of the lower clamping groove 20, straight columns 22 are arranged at two ends of the fixing block 21, and the straight columns 22 are clamped into the tail part of the positioning straight plate 17;

in this embodiment, in order to improve the stability of the positioning straight plate 17, an auxiliary positioning slot 24 is provided inside the fixed circular slot 15 corresponding to the positioning straight plate 17, and corresponding magnets 19 are provided at the bottom of the main positioning slot 18 and the auxiliary positioning slot 24 and at the lower end surface of the positioning straight plate 17;

in addition, in order to facilitate the rotation adjustment of the angle of the dome plate 16, a post 27 is provided at the bottom of the dome plate 16, and the rear portion of the post 27 is inserted into the rectangular groove 3 and provided with the lower circular plate 23.

It should be noted that, the utility model relates to a foldable transportation pallet, in practical use, the rectangular groove 3 at the bottom of the main pallet 1 and the auxiliary pallet 2 is found first, the corner positions of the rectangular groove 3 are all provided with adjustable limiting plates 14, the limiting plates 14 are held and turned upwards, the limiting plates 14 rotate along the fixed round rods 13 through the fixing holes 25 at the tail part, thereby driving the torsion springs 26 to rotate, the torsion springs 26 are stressed to generate compression, when the limiting plates 14 rotate to ninety degrees, the movable rods 7 are not blocked at the moment, the movable rods 7 can be turned, the movable rods 7 rotate along the main round rods 6 through the main round holes 8 at the top part, and drive the rollers 9 at the bottom part to move until the movable rods 7 are turned and attached at the bottom part of the rectangular groove 3, then the limiting plates 14 are slowly loosened, the limiting plates 14 rebound under the effect of elasticity, and are pressed above the movable rods 7 to fix the same, thereby accommodating the roller 9, then finding the main positioning slot 18 on the upper end surface of the auxiliary supporting plate 2, lifting the positioning straight plate 17 in the main positioning slot 18, separating the magnet 19 on the lower end surface of the positioning straight plate 17, rotating the positioning straight plate 17 along the straight columns 22 at the two ends of the fixed block 21, enabling the head of the positioning straight plate 17 to be separated from the main positioning slot 18, then rotating the positioning straight plate 17, the positioning straight plate 17 driving the dome plate 16 at the bottom to rotate, the dome plate 16 driving the upright posts 27 and the lower circular plate 23 at the bottom to rotate, when the positioning straight plate 17 rotates to ninety degrees, dropping the positioning straight plate 17 again, enabling the positioning straight plate 17 to enter the auxiliary positioning slot 24, laminating the magnet 19 on the lower end surface of the positioning straight plate 17 again, and fixing can be carried out, at this time, the main supporting plate 1 and the auxiliary supporting plate 2 can be turned over, and folded by using the hinge between them, and then the combined handle 4 can be, is convenient for use.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a collapsible transportation of accomodating is with layer board which characterized in that: comprises a main supporting plate (1) and an auxiliary supporting plate (2), wherein the bottoms of the main supporting plate (1) and the auxiliary supporting plate (2) are respectively provided with a rectangular groove (3), a pair of main clamping blocks (5) are arranged at the corner positions at the bottom of the rectangular groove (3), an adjustable movable rod (7) is arranged between the main clamping blocks (5), the bottom of the movable rod (7) is provided with a roller (9), an adjustable limiting plate (14) is arranged at the bottom of the rectangular groove (3) at the inner side of the movable rod (7), two fixed circular grooves (15) are arranged at the right end of the upper end surface of the main supporting plate (1), a rotatable dome plate (16) is arranged in the fixed circular groove (15), an adjustable positioning straight plate (17) is arranged on the upper end surface of the dome plate (16), the upper end face of the auxiliary supporting plate (2) is provided with a main positioning clamping groove (18) corresponding to the head of the positioning straight plate (17).

2. A foldably stowed transportation pallet as claimed in claim 1, wherein: the size of the main supporting plate (1) is equal to that of the auxiliary supporting plate (2), handles (4) are arranged on the outer end faces of the main supporting plate (1) and the auxiliary supporting plate (2), a main round rod (6) is arranged between the main clamping blocks (5), a main round hole (8) is formed in the tail portion of the movable rod (7) corresponding to the main round rod (6), a lower groove (10) is formed in the bottom of the movable rod (7), an auxiliary round rod (11) is arranged between the inner walls of the two sides of the lower groove (10), and the auxiliary round rod (11) is located in the middle of the idler wheel (9).

3. A foldably stowed transportation pallet as claimed in claim 1, wherein: rectangular channel (3) one side inner wall corresponds limiting plate (14) position and is provided with vice clamp splice (12), be provided with fixed round bar (13) between vice clamp splice (12), limiting plate (14) afterbody corresponds fixed round bar (13) and is provided with fixed orifices (25), fixed round bar (13) pass fixed orifices (25), be provided with torque spring (26) between fixed round bar (13) and fixed orifices (25).

4. A foldably stowed transportation pallet as claimed in claim 1, wherein: dome board (16) upper end corresponds location straight board (17) and is provided with down draw-in groove (20), draw-in groove (20) bottom is provided with fixed block (21) down, fixed block (21) both ends are provided with upright (22), straight (22) card is gone into location straight board (17) afterbody.

5. A foldably stowed transportation pallet as claimed in claim 1, wherein: the inner side of the fixed circular groove (15) is provided with an auxiliary positioning clamping groove (24) corresponding to the positioning straight plate (17), and the bottom of the main positioning clamping groove (18) and the auxiliary positioning clamping groove (24) and the lower end face of the positioning straight plate (17) are provided with corresponding magnets (19).

6. A foldably stowed transportation pallet as claimed in claim 1, wherein: the dome plate (16) bottom is provided with stand (27), stand (27) afterbody stretches into rectangular channel (3) and is provided with down plectane (23).