CN218290352U

CN218290352U - Box drawing device

Info

Publication number: CN218290352U
Application number: CN202221946907.3U
Authority: CN
Inventors: 凌晓芳; 步海林; 唐秀根; 杨海红; 万佳
Original assignee: Pinghu Huarui Warehousing Co ltd
Current assignee: Pinghu Huarui Warehousing Co ltd
Priority date: 2022-07-27
Filing date: 2022-07-27
Publication date: 2023-01-13
Anticipated expiration: 2032-07-27

Abstract

The utility model belongs to the technical field of draw case structure, concretely relates to draw case device, hold admittedly including the fork, the top surface front side fixedly connected with extension plate that the fork held admittedly, the fixed surface of extension plate is connected with the fixed axle, the outside of fixed axle is connected with two pivot ends, the side of pivot end is provided with the hook plate, the end of hook plate is provided with the deflection joint, there is the pivot spring in the deflection joint side two. The top surface of the fork fixed end is provided with a screw fixed end, the inner side of the screw fixed end is connected with a bolt rod, and the tail end of the bolt rod is connected with a rotating rod fixed seat. The utility model discloses, have the effect that adaptation fork size and dimension adjusted, through the mode fixed with the primary structure, increase the function that the structure realized originally not possessing, the range of application of extension product shifts to the goods in narrow space and promotes the practicality, wholly need not extra connection structure drive, does not consume the electric energy and can use.

Description

Box drawing device

Technical Field

The utility model belongs to the technical field of draw the case structure, concretely relates to draw case device.

Background

Deposit the warehouse of goods, deposit more goods in guaranteeing the space, just need reduce the required space that occupies of deposit goods through putting things in good order the goods, but the box of depositing the goods just can place the tray only the bottom side, wants to take off the goods of placing at the top, still must deviate from the bottom tray, only relies on fork truck can not realize, and the thing still need rely on rope or artifical help, just can realize, has reduced warehouse management efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a draw case device can have the effect that adaptation fork size was adjusted, through the mode fixed with the primary structure, increases the function that the structure realized originally not possessing, and the range of application of extension product shifts to the goods in narrow space and promotes the practicality, wholly need not extra connection structure drive, does not consume the electric energy and can use.

The utility model discloses the technical scheme who takes specifically as follows:

the box drawing device comprises a fork fixing end, wherein an extension plate is fixedly connected to the front side of the top surface of the fork fixing end, a fixing shaft is fixedly connected to the surface of the extension plate, two rotating shaft ends are connected to the outer side of the fixing shaft, a hook plate is arranged on the side face of each rotating shaft end, a deflection joint is arranged at the tail end of each hook plate, and rotating shaft springs are arranged in the two sides of each deflection joint.

The top surface of the fork fixing end is provided with a screw fixing end, the inner side of the screw fixing end is connected with a bolt rod, the tail end of the bolt rod is connected with a rotating rod fixing seat, and the side surface of the rotating rod fixing seat is connected with fixing angle steel.

The outer side surface of the fixed end of the pallet fork is provided with an adjusting screw hole, the bolt rod is rotationally clamped with the fixed base of the rotating rod, the bolt rod is in threaded connection with the fixed end of the screw rod, and the fixed angle steel is fixedly connected with the fixed base of the rotating rod.

The front end bottom surface of extension plate is connected with two spacing hornblocks, the right side the solid pole bottom plate of bottom surface fixedly connected with of spacing hornblock, the fork end and the equal fixedly connected with slip quarter butt in bottom surface of solid pole bottom plate admittedly, the outside of slip quarter butt is provided with elastic spring, and elastic spring bottom side fixedly connected with resilience bottom plate, the side sliding connection of resilience bottom plate has places the board.

The utility model discloses a floor board, including place board and resilience bottom plate, place board and horizontal plane contained angle and be less than twenty degrees, place the terminal fixedly connected with expansion plate of bottom side of board, place board other end fixedly connected with reset spring, the reset spring other end and resilience bottom plate fixed connection.

The fork lifting mechanism is characterized in that the fixed shaft is rotatably connected with the rotating shaft ends, a torsion spring is arranged between the rotating shaft ends, the rotating shaft ends are fixedly connected with the hook plate, the front end of the hook plate is fixedly connected with the hanging plate, the hook plate is fixedly connected with the deflection joint, the deflection joint is rotatably connected with the rotating shaft spring, and the rotating shaft spring is fixedly connected with the fork fixing end.

Spacing hornblock and fixed angle steel connect cross-sectional shape and be "L" shape, the link plate meets with the hook plate and locates to be the biggest comparatively more than one hundred twenty degrees, it is less than sixty degrees with the minimum angle of expansion board department of meeting to place the board, is greater than forty-five degrees.

The utility model discloses the technological effect who gains does:

the utility model discloses, through the outside with the solid pot head of fork at fork truck fork, and let extension plate one side upwards place, through rotating the shank of bolt, let the shank of bolt and the solid end rotation of screw rod, and then let the solid seat of bull bolt rotate with the shank of bolt, and drive fixed angle steel and remove along shank of bolt axle center direction, then put into the screw rod from adjusting the screw, extrusion fork truck fork side, and let the fork opposite side accomplish fixedly with fixed angle steel laminating, utilize above-mentioned structure and the fixed mode of primary structure not to expand holistic function, fixed knot constructs the effect that the adaptation fork size and dimension was adjusted simultaneously.

The utility model discloses, when two fork intervals of fork truck shrink, the board of placing of resilience bottom plate both sides is owing to contact with the box side, can produce the extrusion to placing the board simultaneously, receive the extruded board of placing and can stimulate reset spring deformation, simultaneously after the box is caught on to the link plate, need let fork decline one end distance, let resilience bottom plate bottom side receive the extrusion, and let the resilience bottom plate through slide the rebound one end distance with the slip quarter butt, then utilize the fork truck displacement, hold off the box, until resilience bottom plate bottom side inclined plane department no longer receives ground restriction, and utilize elastic spring's elastic release elasticity, let resilience bottom plate move down one section distance, the resilience bottom plate moves down and then let place the board and remove to box ground, and utilize the elasticity of reset spring release, will place the board and reset, and along with fork truck retrodisplacement, it can to place on the board to seize the box to place.

The utility model discloses, structure on the fork of both sides is all fixed the back well, utilize the structure that fork truck both sides fork can indent or keep away from, expand the fork truck fork and be greater than the goods size, and let two place between the board distance be greater than goods size width, let the goods be in between two forks, let fork truck remove gradually this moment, and reduce two fork intervals, the terminal link plate of hook plate and the elder generation with goods edge contact of inside deflection, and let link plate and goods edge contact, along with fork truck's removal, the link plate can strut earlier and drive the hook plate deflection, hook plate extrusion pivot spring pressurized, move two other vertical crest lines departments of goods case up to the link plate, space between the link plate no longer receives the box and blocks this moment, and under pivot spring and torsion spring's effect, utilize the box crest line that the link plate edge contacted to detain, and along with fork truck removes, take out the goods from narrow and small space.

Drawings

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

FIG. 2 is a schematic view of the structure of the extension plate of the present invention;

FIG. 3 is a schematic view of the end fixing structure of the middle fork of the present invention;

fig. 4 is a schematic structural view of the middle hook plate of the present invention;

fig. 5 is a schematic structural view of the middle placement plate of the present invention.

In the drawings, the reference numbers indicate the following list of parts:

1. fixing the end of the pallet fork; 2. an extension plate; 3. a fixed shaft; 4. a rotating shaft end; 5. a hook plate; 6. limiting the corner block; 7. a fixed rod bottom plate; 8. a rebound bottom plate; 9. placing the plate; 10. adjusting the screw hole; 11. fixing the end of the screw; 12. a bolt shank; 13. a rotating rod fixing seat; 14. fixing angle steel; 15. a sliding short bar; 16. hanging the plate; 17. a torsion spring; 18. a deflection joint; 19. a spindle spring; 20. a return spring; 21. an expansion board.

Detailed Description

In order to make the objects and advantages of the present invention more apparent, the present invention will be described in detail with reference to the following embodiments. It is to be understood that the following text is merely illustrative of one or more specific embodiments of the invention, and is not intended to strictly limit the scope of the claims.

As shown in fig. 1-5, a box drawing device comprises a fork fixing end 1, an extension plate 2 is fixedly connected to the front side of the top surface of the fork fixing end 1, a fixing shaft 3 is fixedly connected to the surface of the extension plate 2, two rotating shaft ends 4 are connected to the outer side of the fixing shaft 3, a hook plate 5 is arranged on the side surface of each rotating shaft end 4, a deflection joint 18 is arranged at the tail end of each hook plate 5, and rotating shaft springs 19 are arranged in two sides of each deflection joint 18.

The top surface of the fork fixing end 1 is provided with a screw fixing end 11, the inner side of the screw fixing end 11 is connected with a bolt rod 12, the tail end of the bolt rod 12 is connected with a rotating rod fixing seat 13, and the side surface of the rotating rod fixing seat 13 is connected with a fixing angle steel 14.

Referring to the attached

drawings

2 and 3, an adjusting screw hole 10 is formed in the outer side surface of a fork fixed end 1, a bolt rod 12 is rotationally clamped with a rotating rod fixed seat 13, the bolt rod 12 is in threaded connection with a screw rod fixed end 11, and a fixed angle steel 14 is fixedly connected with the rotating rod fixed seat 13.

Referring to the attached

drawings

1 and 5, the bottom surface of the front end of the extension plate 2 is connected with two limit angle blocks 6, the bottom surface of the right limit angle block 6 is fixedly connected with a fixed rod bottom plate 7, the bottom surfaces of the fork fixed end 1 and the fixed rod bottom plate 7 are fixedly connected with a sliding short rod 15, the outer side of the sliding short rod 15 is provided with an elastic spring, the bottom side of the elastic spring is fixedly connected with a rebound bottom plate 8, the side surface of the rebound bottom plate 8 is slidably connected with a placing plate 9, the placing plate 9 is slidably connected with the rebound bottom plate 8, the included angle formed by the placing plate 9 and the horizontal plane is less than twenty degrees, the bottom end of the placing plate 9 is fixedly connected with an expansion plate 21, the other end of the placing plate 9 is fixedly connected with a reset spring 20, the other end of the reset spring 20 is fixedly connected with the rebound bottom plate 8, through the structure, when the distance between two forks of the forklift is reduced, the placing plates 9 on the two sides of the rebound bottom plate 8 are contacted with the side surface of the box body, meanwhile, the placing plate 9 can be extruded, the extruded placing plate 9 can pull the reset spring 20 to deform, after the hanging plate 16 hooks the box body, the pallet fork needs to be lowered by one end distance, the bottom side of the rebound bottom plate 8 is extruded, the rebound bottom plate 8 slides to move upwards by one end distance with the sliding short rod 15, then the box body is lifted out by utilizing the displacement of a forklift, the inclined plane of the bottom side of the rebound bottom plate 8 is not limited by the ground any more, the elasticity of the elastic spring is utilized to release the elastic force, the rebound bottom plate 8 moves downwards by one distance, the rebound bottom plate 8 moves downwards and further the placing plate 9 moves to the ground of the box body, the elastic force released by the reset spring 20 is utilized, the placing plate 9 resets, and the box body is pulled into the placing plate 9 along with the backward movement of the forklift, and the box body is placed on the placing plate 9.

Referring to the attached figure 4, a fixed shaft 3 is rotatably connected with a rotating shaft end 4, a torsion spring 17 is arranged between the rotating shaft ends 4, the rotating shaft end 4 is fixedly connected with a hook plate 5, a hanging plate 16 is fixedly connected with the front end of the hook plate 5, the hook plate 5 is fixedly connected with a deflection joint 18, the deflection joint 18 is rotatably connected with a rotating shaft spring 19, and the rotating shaft spring 19 is fixedly connected with a fork fixed end 1. Under the normal state, the rotating angle between the fixed shaft 3 and the rotating shaft end 4 is limited by the torsion spring 17, the hook plate 5 can deflect towards the inner side of the fork, the deflection angle is smaller than that when the side surface of the hanging plate 16 is parallel to the side surface of a rebound bottom plate 8, the deflection angle of the hook plate 5 under the state is expanded to be larger than the size of the fork by utilizing the structures which the forks on two sides of the fork can retract or keep away after the structures on the forks on the two sides of the fork are fixed, and the distance between the two placing plates 9 is larger than the size and width of the goods, the goods can be placed between the two forks, the fork truck is enabled to move gradually at the moment, the distance between the two forks is reduced, the hanging plate 16 at the tail end of the inward deflected hook plate 5 is firstly contacted with the edge of the goods, and the hanging plate 16 is contacted with the edge of the goods, along with the movement of the fork truck, the hanging plate 16 can be firstly unfolded and drives the hook plate 5 to deflect, the hook plate 5 extrudes the rotating shaft spring 19 to be pressed until the hanging plate 16 moves to the other two vertical ridge lines of the goods box, at the moment, the space between the hanging plates 16 is not blocked by the box body, and under the action of the rotating shaft spring 19 and the torsion spring 17, the edge of the hanging plate 16 is utilized to buckle the contacted box body ridge lines, and the goods can be taken out from the narrow space along with the movement of the fork truck.

Referring to the attached drawing 1, the connecting section shapes of the limiting angle block 6 and the fixed angle steel 14 are both L-shaped, the maximum connecting part of the hanging plate 16 and the hook plate 5 is more than one hundred twenty degrees, and the minimum connecting part of the placing plate 9 and the expansion plate 21 is less than sixty degrees and more than forty-five degrees.

The utility model discloses a theory of operation does: firstly, the fork fixed end 1 is sleeved outside the fork of the forklift, one side of an extension plate 2 is placed upwards, a bolt rod 12 is rotated by rotating a bolt rod 12, the bolt rod 12 and a screw rod fixed end 11 are rotated, a rotating rod fixed seat 13 and the bolt rod 12 are rotated, a fixed angle steel 14 is driven to move along the axis direction of the bolt rod 12, then the screw rod is placed in from an adjusting screw hole 10 to extrude the side surface of the fork of the forklift, the other side of the fork is attached to the fixed angle steel 14 to complete fixation, when the distance between the two forks of the forklift is reduced, the placing plates 9 on the two sides of the rebound bottom plate 8 are contacted with the side surface of the box body, meanwhile, the extruded placing plates 9 can extrude the placing plates 9, the reset springs 20 can be pulled by the reset plates to deform, meanwhile, when the hanging plate 16 hooks the box body, the fork is required to descend by a distance from one end, the bottom side of the rebound bottom plate 8 is extruded, and the rebound bottom plate 8 is enabled to move upwards by sliding with a distance from a sliding short rod 15, then, the box body is supported out by utilizing the displacement of the forklift until the inclined plane at the bottom side of the rebound bottom plate 8 is not limited by the ground, the elasticity of the elastic spring is utilized to release the elasticity, the rebound bottom plate 8 moves downwards for a certain distance, the rebound bottom plate 8 moves downwards so as to move the placing plate 9 to the ground of the box body, the placing plate 9 is reset by utilizing the elasticity released by the reset spring 20, the box body is pulled into the placing plate 9 to be placed along with the backward movement of the forklift, when the distance between two forks of the forklift is reduced, the placing plates 9 at two sides of the rebound bottom plate 8 contact with the side surface of the box body, meanwhile, the placing plate 9 is extruded, the extruded placing plate 9 can pull the reset spring 20 to deform, meanwhile, when the hanging plate 16 hooks the box body, the forks need to descend for a distance, the bottom side of the rebound bottom plate 8 is extruded, and the rebound bottom plate 8 slides upwards for a distance with the sliding short rod 15, then utilize the fork truck displacement, hold in the palm the box, until 8 bottom side inclined planes departments of resilience bottom plate no longer receive ground restriction, and utilize elasticity spring's elasticity release elasticity, let resilience bottom plate 8 move down one section distance, resilience bottom plate 8 moves down and then lets place board 9 and remove to box ground, and utilize the elasticity of reset spring 20 release, will place board 9 and reset, and along with fork truck moves backward, it places on placing board 9 to hold the box into can, if place the assigned position with the box, only need change the interval of fork truck fork can.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention. Structures, devices and methods of operation not specifically described or illustrated in the present application are not specifically illustrated or described, but are generally practiced in the art without limitation.

Claims

1. The utility model provides a draw box device, includes fork end (1) admittedly, its characterized in that: an extension plate (2) is fixedly connected to the front side of the top surface of the fork fixing end (1), a fixing shaft (3) is fixedly connected to the surface of the extension plate (2), two rotating shaft ends (4) are connected to the outer side of the fixing shaft (3), a hook plate (5) is arranged on the side face of each rotating shaft end (4), a deflection joint (18) is arranged at the tail end of each hook plate (5), and rotating shaft springs (19) are arranged in two side faces of each deflection joint (18);

the top surface of the fork fixing end (1) is provided with a screw fixing end (11), the inner side of the screw fixing end (11) is connected with a bolt rod (12), the tail end of the bolt rod (12) is connected with a rotating rod fixing seat (13), and the side surface of the rotating rod fixing seat (13) is connected with a fixed angle steel (14).

2. A device for drawing boxes according to claim 1, characterised in that: the outer side surface of the fork fixing end (1) is provided with an adjusting screw hole (10), a bolt rod (12) is rotationally clamped with a rotating rod fixing seat (13), the bolt rod (12) is in threaded connection with a screw rod fixing end (11), and a fixing angle steel (14) is fixedly connected with the rotating rod fixing seat (13).

3. A device for drawing boxes according to claim 1, characterised in that: the front end bottom surface of extension plate (2) is connected with two spacing hornblocks (6), the right side the bottom surface fixedly connected with of spacing hornblock (6) is solid pole bottom plate (7), the equal fixedly connected with in bottom surface of fork end (1) and solid pole bottom plate (7) slides quarter butt (15), the outside of slip quarter butt (15) is provided with elastic spring, and elastic spring bottom side fixedly connected with resilience bottom plate (8), the side sliding connection of resilience bottom plate (8) has places board (9).

4. A device according to claim 3, characterized in that: place board (9) and resilience bottom plate (8) sliding connection, place board (9) and the contained angle that the horizontal plane becomes and be less than twenty degrees, place terminal fixedly connected with expansion plate (21) in bottom side of board (9), place board (9) other end fixedly connected with reset spring (20), reset spring (20) other end and resilience bottom plate (8) fixed connection.

5. An undermining device according to claim 4, wherein: fixed axle (3) rotate with pivot end (4) and are connected, be provided with torsion spring (17) between pivot end (4), pivot end (4) and hook plate (5) fixed connection, the front end fixedly connected with link plate (16) of hook plate (5), hook plate (5) and deflection festival (18) fixed connection, deflection festival (18) rotate with pivot spring (19) and are connected, pivot spring (19) hold (1) fixed connection with the fork admittedly.

6. A device for drawing boxes according to claim 5, characterized in that: spacing hornblock (6) and fixed angle steel (14) connect the cross-sectional shape and be "L" shape, link plate (16) meet with hook plate (5) and locate the biggest comparatively more than one hundred twenty degrees, place board (9) and expansion board (21) and meet and locate minimum angle and be less than sixty degrees, be greater than forty-five degrees.