CN220501345U - Cardboard turnover frame convenient to adjust - Google Patents

Abstract

The utility model discloses a paperboard turnover frame convenient to adjust, which comprises a placing frame, wherein self-locking universal wheels are uniformly distributed on the lower surface of the placing frame, a driving motor is fixedly arranged on the lower surface of the right side of the placing frame, height adjusting mechanisms are arranged on the surfaces of the two sides of the placing frame, each height adjusting mechanism comprises an adjusting rod, a first placing plate and a second placing plate, the driving motor drives the adjusting rods to rotate so as to drive the first placing plate and the second placing plate to horizontally move along the length direction of the adjusting rods.

Description

Cardboard turnover frame convenient to adjust

Technical Field

The utility model relates to the technical field of paperboard turnover frames, in particular to a paperboard turnover frame convenient to adjust.

Background

Paperboard turnover frames are a rack or shelving system for storing and transporting paperboard or paper products, which is typically constructed of a strong metal frame, and is equipped with adjustable or fixed transverse and longitudinal support frames to accommodate various sizes and weights of paperboard.

When storing or transporting the cardboard of equidimension, cardboard turnover frame needs to be adjusted according to actual conditions, and current cardboard turnover frame has following problem when adjusting:

1. the adjusting steps are complicated: the existing paperboard turnover frame is complex in adjusting steps, and multiple operations are needed to complete adjustment, so that the labor intensity of operators is increased, and the working efficiency is reduced.

2. The adjustment mode is not convenient: some cardboard turnover frames may not be designed in a convenient manner, for example, requiring the use of tools or requiring a great effort to accomplish the adjustment, which makes the operation process not simple and smooth enough.

3. Poor regulation stability: part of the cardboard turnover frame may have a problem of poor stability after adjustment, and shaking or unstable conditions may occur easily, which may increase the risk of breakage of the cardboard, and particularly when the uneven ground moves, the turnover frame may easily shake or tilt, even resulting in collapse of the cardboard stack.

Disclosure of Invention

The utility model aims to provide a paperboard turnover frame convenient to adjust so as to solve the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: cardboard turnover frame convenient to adjust, including placing the frame, the lower surface evenly distributed who places the frame has the auto-lock universal wheel, the right side fixed surface who places the frame installs driving motor, the both sides surface that places the frame all is provided with height adjustment mechanism, and height adjustment mechanism includes regulation pole, first board and the second of placing place the board, driving motor drive adjusts the pole and rotates, drives first board and the second of placing place the board along the length direction upward horizontal movement of regulating lever.

Preferably, the output shaft of the driving motor is fixedly connected with the bottom end of one of the adjusting rods through a coupler, the two adjusting rods are in transmission connection through a belt transmission mechanism, and the surfaces of the adjusting rods are respectively provided with a left-handed thread groove and a right-handed thread groove.

Preferably, the first placing plate thread is sleeved on the inner wall of the left-handed thread groove, the second placing plate thread is sleeved on the inner wall of the right-handed thread groove, and the first placing plate and the second placing plate are used for dividing the inner space of the placing frame into a bottom space, a middle space and an upper space from bottom to top, wherein the height of the bottom space is greater than that of the middle space, and the height of the middle space is greater than that of the upper space.

Preferably, the outer surfaces of the first placing plate and the second placing plate are respectively provided with two track grooves which are diagonally distributed, the outer surface of the placing frame is fixedly provided with two supporting blocks which are diagonally distributed, the upper surface of each supporting block is fixedly provided with an electric push rod, and the inner wall of each track groove is sleeved with an L-shaped plate in a sliding manner.

Preferably, two the surface that the L template is relative is all fixedly connected with buffer layer, the material of buffer layer is butyl rubber, electric putter's piston rod one end and the surface corner fixed connection of L template, one of them the positive fixed mounting of supporting shoe has the controller, driving motor and electric putter all with controller electric connection, the upper surface, the lower surface of L template and buffer layer respectively with place the interior roof and the interior bottom sliding connection of frame.

Compared with the prior art, the utility model has the beneficial effects that: this cardboard turnover frame convenient to adjust through setting up high adjustment mechanism, can realize providing nimble, convenient, safe operational environment, alleviates intensity of labour, improves work efficiency and quality to ensure the safe storage and the transportation of cardboard.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a perspective view of an adjusting rod structure of the paperboard turnover frame convenient to adjust;

fig. 3 is a perspective view of an L-shaped plate structure of the paperboard turnover frame convenient to adjust.

In the figure: 1. placing a frame; 2. self-locking universal wheels; 3. a driving motor; 4. an adjusting rod; 5. a first placing plate; 6. a second placing plate; 7. a left-handed thread groove; 8. a right-handed thread groove; 9. a bottom space; 10. a middle space; 11. an upper space; 12. a track groove; 13. a support block; 14. an electric push rod; 15. an L-shaped plate; 16. a buffer layer; 17. and a controller.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a cardboard turnover frame convenient to adjust, is including placing frame 1, and the lower surface evenly distributed who places frame 1 has auto-lock universal wheel 2, and the right side fixed surface who places the frame installs driving motor 3, and the both sides surface of placing frame 1 all is provided with height adjustment mechanism, and height adjustment mechanism includes adjusts pole 4, first board 5 and the second of placing and places board 6, and driving motor 3 drive adjusts pole 4 rotation, drives first board 5 and the second of placing and places board 6 along adjusting the length direction upward horizontal movement of pole 4.

Further, an output shaft of the driving motor 3 is fixedly connected with the bottom end of one adjusting rod 4 through a coupler, the two adjusting rods 4 are in transmission connection through a belt transmission mechanism, the driving motor 3 is started, the driving motor 3 drives one adjusting rod 4 to rotate by taking the axis of the output shaft of the driving motor 3 as the center of a circle, the other adjusting rod 4 is driven to synchronously rotate through the belt transmission mechanism, and a left-handed thread groove 7 and a right-handed thread groove 8 are respectively formed in the surface of the adjusting rod 4.

Further, the first board 5 of placing screw cup joints the inner wall in left-hand thread groove 7, and the second board 6 of placing screw cup joints the inner wall in right-hand thread groove 8, and the inside space that will place frame 1 is by last bottom space 9, middle part space 10 and the upper portion space 11 of dividing into down through first board 5 of placing and second board 6 of placing, and wherein, bottom space 9 highly is greater than middle space 10 highly, and middle space 10 highly is greater than upper portion space 11 highly, through layered design, the space of not co-altitude can provide extra support and steadiness:

the bottom space 9 has a height greater than the middle space 10: the lower bottom space 9 provides a broad support foundation for the cardboard turnover frame, making it more difficult to tilt or lose balance, and the cardboard turnover frame is more stable when carrying the cardboard.

The height of the intermediate space 10 is greater than the upper space 11: the central space 10 is relatively high, accommodates larger sized cartons or stacks more cartons, achieves a stable stack of cartons, reduces movement and tilting between cartons, and improves overall stability of the carton turnover frame.

Through the layering design, the cardboard turnover frame can satisfy the cardboard stacking demand of different sizes and weight to provide more stable bearing structure, in addition, can also reduce the slope and the risk of collapsing of cardboard turnover frame, ensure the security of cardboard in handling and storage process.

Further, the track groove 12 that two are the diagonal distribution is all offered to the surface that board 5 was placed to first board 5 and second was placed to the second, the surface fixed mounting who places frame 1 has two supporting shoe 13 that are the diagonal distribution, the last fixed surface of supporting shoe 13 installs electric putter 14, L template 15 has been cup jointed in the inner wall slip of track groove 12, control electric putter 14 stretches out, drive L template 15 along electric putter 14's length direction upward horizontal movement in track groove 12, and then realize diagonal clamping to placing the back cardboard, prevent the cardboard and appear the phenomenon of slope and collapsing in the transportation, in addition, in order to prevent that altitude mixture control mechanism is when adjusting, with electric putter 14 take place the motion interference, the electric putter 14 of this application sets up at the first middle part of placing between board 5 and the board 6 of placing to the second.

Further, the buffer layer 16 is fixedly connected to the opposite surfaces of the two L-shaped plates 15, the buffer layer 16 is made of butyl rubber, the L-shaped plates 15 are in contact with the paper board, an elastic layer is arranged to enable the L-shaped plates 15 to be in soft contact with the paper board from hard contact, damage to the paper board caused by the L-shaped plates 15 is prevented, one end of a piston rod of the electric push rod 14 is fixedly connected with the corner of the outer surface of the L-shaped plates 15, a controller 17 is fixedly arranged on the front surface of one supporting block 13, the driving motor 3 and the electric push rod 14 are electrically connected with the controller 17, and the upper surface and the lower surface of the L-shaped plates 15 and the buffer layer 16 are respectively in sliding connection with the inner top wall and the inner bottom wall of the placing frame 1.

This cardboard turnover frame convenient to adjust through setting up high adjustment mechanism, can realize providing nimble, convenient, safe operational environment, alleviates intensity of labour, improves work efficiency and quality to ensure the safe storage and the transportation of cardboard.

Working principle: when the paperboard turnover frame is used, the driving motor 3 is controlled to start, the driving motor 3 drives one adjusting rod 4 to rotate by taking the axis of the output shaft of the driving motor 3 as the center of a circle, the other adjusting rod 4 is driven to synchronously rotate by the belt transmission mechanism, the first placing plate 5 and the second placing plate 6 are driven to realize mutual approaching and mutual separating actions along the spiral curves of the left-handed thread groove 7 and the right-handed thread groove 8 on the surface of the adjusting rod 4, and then the height of a bottom space 9, a middle space 10 and an upper space 11 in the placing frame 1 is regulated, the height of the bottom space 9 is larger than the height of the middle space 10, and the height of the middle space 10 is larger than the height of the upper space 11, so that the overall stability of the paperboard turnover frame is improved;

the electric push rod 14 is controlled to extend out, the L-shaped plate 15 and the buffer layer 16 are driven to horizontally move in the track groove 12 along the length direction of the electric push rod 14, and then diagonal clamping is achieved on the placed paper board.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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 (5)

1. Cardboard turnover frame convenient to adjust, including placing frame (1), its characterized in that: the utility model discloses a self-locking universal wheel, including frame (1) and second place board (6), lower surface evenly distributed who places frame (1) has auto-lock universal wheel (2), right side fixed surface who places frame (1) installs driving motor (3), the both sides surface that places frame (1) all is provided with height adjustment mechanism, and height adjustment mechanism includes regulation pole (4), first place board (5) and second place board (6), driving motor (3) drive adjusts pole (4) rotation, drives first place board (5) and second place board (6) along the length direction upward horizontal movement of regulation pole (4).

2. A convenient-to-adjust paperboard turnover frame as set forth in claim 1, wherein: the output shaft of the driving motor (3) is fixedly connected with the bottom end of one adjusting rod (4) through a coupler, the two adjusting rods (4) are in transmission connection through a belt transmission mechanism, and the surfaces of the adjusting rods (4) are respectively provided with a left-handed thread groove (7) and a right-handed thread groove (8).

3. A convenient adjustment paperboard turnover frame in accordance with claim 2, characterized in that: the first board (5) of placing screw cup joints the inner wall in left-hand thread groove (7), the second board (6) of placing screw cup joints the inner wall in right-hand thread groove (8), through the first board (5) of placing and second place the inner space that board (6) will place frame (1) divide into bottom space (9), middle part space (10) and upper portion space (11) from bottom to top, wherein, bottom space (9) highly is greater than middle part space (10) highly, middle part space (10) highly is greater than upper portion space (11) highly.

4. A paperboard turnover frame for facilitating adjustment as set forth in claim 3, wherein: the outer surfaces of the first placing plate (5) and the second placing plate (6) are respectively provided with two track grooves (12) which are diagonally distributed, two supporting blocks (13) which are diagonally distributed are fixedly arranged on the outer surface of the placing frame (1), an electric push rod (14) is fixedly arranged on the upper surface of each supporting block (13), and an L-shaped plate (15) is sleeved on the inner wall of each track groove (12) in a sliding mode.

5. A convenient adjustment paperboard turnover frame in accordance with claim 4, wherein: two equal fixedly connected with buffer layer (16) of surface that L template (15) are relative, the material of buffer layer (16) is butyl rubber, the piston rod one end of electric putter (14) and the surface corner fixed connection of L template (15), one of them positive fixed mounting of supporting shoe (13) has controller (17), driving motor (3) and electric putter (14) all with controller (17) electric connection, the upper surface, the lower surface of L template (15) and buffer layer (16) are with interior roof and interior bottom wall sliding connection of placing frame (1) respectively.