CN216336386U

CN216336386U - Mechanical jacking type four-way shuttle

Info

Publication number: CN216336386U
Application number: CN202122957812.3U
Authority: CN
Inventors: 赵文波; 王新科; 阮程; 薛泽俊; 刘昆祥; 王国祥
Original assignee: Yunnan Kerui Technology Co ltd
Current assignee: Yunnan Kerui Technology Co ltd
Priority date: 2021-11-29
Filing date: 2021-11-29
Publication date: 2022-04-19
Anticipated expiration: 2031-11-29

Abstract

The utility model relates to the technical field of four-way shuttles, in particular to a mechanical jacking type four-way shuttle, which comprises a shuttle body, wherein mounting frames are respectively arranged at two ends of two sides in the shuttle body, fixing plates are respectively arranged at two sides in the mounting frames, ejector rods penetrating through the shuttle body are arranged at the top ends of the fixing plates, a top plate is arranged at the top ends of the ejector rods, mounting plates are respectively arranged at the middle positions of the two ends in the shuttle body, and a protection structure is arranged at the middle position of one end of each mounting plate. This machinery jack-up formula quadriversal shuttle drives the driving gear through servo motor work and rotates for driven gear normal running fit rack drives the fixed plate upward movement, finally makes the stable upward movement cooperation ejector pin of fixed plate with roof jack-up, is convenient for jack-up the tray, thereby has solved the problem that is not convenient for stabilize the jacking.

Description

Mechanical jacking type four-way shuttle

Technical Field

The utility model relates to the technical field of four-way shuttle vehicles, in particular to a mechanical jacking type four-way shuttle vehicle.

Background

The four-way vehicle is an RGV which can shuttle in four directions (front, back, left and right) in a plane, the four-way vehicle needs to run on a shuttle type goods shelf and is matched with a hoisting machine, the four-way vehicle can run in six dimensions of front, back, left, right, up and down, and can reach any place of a warehouse (or other delivery places) according to the requirements of customers.

Present four-way shuttle lacks stable jacking structure when using to lead to being not convenient for with the stable jack-up of tray frame when using, make work produce certain inconvenience.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a mechanical jacking type four-way shuttle car which has the advantages of stable jacking and the like and solves the problem that the common four-way shuttle car is inconvenient to stably jack.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a machinery jacking formula quadriversal shuttle, includes the automobile body, the installing frame is all installed at the both ends of the inside both sides of automobile body, and the inside both sides of installing frame all are provided with the fixed plate, the ejector pin that runs through the automobile body is installed on the top of fixed plate, and the top of ejector pin installs the roof.

The mounting panel is all installed to the intermediate position department at the inside both ends of automobile body, and the intermediate position department of mounting panel one end is provided with protective structure.

Further, the both sides on automobile body top all seted up the recess, and the size of recess equals the size of roof.

Furthermore, a servo motor is installed at the middle position of one end inside the installation frame, a driving gear is installed at the output end of the servo motor, driven gears are connected to the inside of the installation frame on the two sides of the driving gear in a corresponding rotating mode, and one sides of the driven gears are meshed with the driving gear.

Further, the slide has been seted up to one side of fixed plate, and the inside sliding connection of slide have with slide assorted slider, the connecting block is installed to one side of slider, and one side and the installing frame inner wall fixed connection of connecting block.

Furthermore, the side wall of the fixed plate on one side of the driven gear is correspondingly provided with a rack, and the rack is meshed with the driven gear.

Further, protective structure includes pneumatic telescopic rod, pneumatic telescopic rod installs the intermediate position department at mounting panel one end, and pneumatic telescopic rod's output installs a protection section of thick bamboo, one side of a protection section of thick bamboo runs through there is the connecting rod, and one side of connecting rod installs the rubber slab.

Further, a buffer spring is installed on one side of the interior of the protection cylinder, a sliding plate is installed on one side of the buffer spring, and one side of the sliding plate is fixedly connected with the connecting rod.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. this machinery jacking formula quadriversal shuttle through being provided with servo motor, the driving gear, driven gear, the rack, the fixed plate, ejector pin and roof, drives the driving gear through servo motor work and rotates for driven gear normal running fit rack drives the fixed plate upward movement, finally makes the stable upward movement cooperation ejector pin of fixed plate with the roof jack-up, is convenient for jack-up the tray, thereby has solved the problem that is not convenient for stabilize the jacking.

2. This machinery jacking formula quadriversal shuttle through being provided with pneumatic telescopic link, a protection section of thick bamboo, rubber slab and buffer spring, drives a protection section of thick bamboo through pneumatic telescopic link work and makes the rubber slab ejecting, when the striking appears, carries out preliminary buffering through the rubber slab, and the further buffering that carries on of elasticity of cooperation buffer spring finally avoids strikeing and brings great loss to the problem that lacks the striking protection has been solved.

Drawings

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

FIG. 2 is a perspective view of the protective structure of the present invention;

FIG. 3 is a schematic top view of the present invention;

FIG. 4 is a schematic side sectional view of the protective structure of the present invention;

FIG. 5 is an enlarged view of the portion A of FIG. 1 according to the present invention.

In the figure: 1. a vehicle body; 2. installing a frame; 3. a fixing plate; 4. a driven gear; 5. a driving gear; 6. mounting a plate; 7. a protective structure; 701. a pneumatic telescopic rod; 702. a rubber plate; 703. a protective cylinder; 704. a connecting rod; 8. a servo motor; 9. a groove; 10. a top rod; 11. a top plate; 12. a buffer spring; 13. a slide plate; 14. a rack; 15. a slideway; 16. a slider; 17. and (4) connecting the blocks.

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.

Referring to fig. 1-5, the mechanical lift type four-way shuttle in the present embodiment includes a vehicle body 1, mounting frames 2 are mounted at two ends of two sides inside the vehicle body 1, fixing plates 3 are disposed at two sides inside the mounting frames 2, a top rod 10 penetrating through the vehicle body 1 is mounted at a top end of the fixing plates 3, and a top plate 11 is mounted at a top end of the top rod 10.

The mounting plate 6 is installed at the middle position of the two ends in the vehicle body 1, and the protective structure 7 is arranged at the middle position of one end of the mounting plate 6.

Referring to fig. 1 and 3, in the embodiment, two sides of the top end of the vehicle body 1 are provided with grooves 9, and the size of the groove 9 is equal to that of the top plate 11.

It should be noted that, since the size of the groove 9 is equal to that of the top plate 11, the top plate 11 is convenient to be accommodated inside the groove 9.

Referring to fig. 1, in the present embodiment, a servo motor 8 is installed at a middle position of one end inside an installation frame 2, a driving gear 5 is installed at an output end of the servo motor 8, driven gears 4 are correspondingly and rotatably connected inside the installation frame 2 at two sides of the driving gear 5, and one sides of the driven gears 4 are engaged with the driving gear 5.

It should be noted that the driving gear 5 is driven to rotate by the work of the servo motor 8, and the driving gear 5 and the driven gear 4 are meshed with each other, so that the driven gear 4 is driven to rotate, and the jacking work is convenient to realize.

Referring to fig. 1 and 5, in the embodiment, a slide way 15 is disposed on one side of the fixing plate 3, a slide block 16 matched with the slide way 15 is slidably connected inside the slide way 15, a connecting block 17 is mounted on one side of the slide block 16, and one side of the connecting block 17 is fixedly connected with the inner wall of the mounting frame 2.

It should be noted that the slide block 16 slides inside the slide way 15, so that the stable upward movement of the fixing plate 3 cooperates with the top plate 11 to jack up the top plate 10.

Referring to fig. 1, in the present embodiment, a rack 14 is correspondingly disposed on a side wall of the fixed plate 3 at one side of the driven gear 4, and the rack 14 and the driven gear 4 are engaged with each other.

It should be noted that, since the rack 14 is engaged with the driven gear 4, when the driven gear 4 rotates, the rack 14 is driven to make the fixing plate 3 move upward stably.

Referring to fig. 1, 2 and 4, in the embodiment, the protection structure 7 includes a pneumatic telescopic rod 701, the pneumatic telescopic rod 701 is installed at a middle position of one end of the installation plate 6, the output end of the pneumatic telescopic rod 701 is installed with a protection cylinder 703, a connection rod 704 penetrates through one side of the protection cylinder 703, and a rubber plate 702 is installed at one side of the connection rod 704.

It should be noted that the pneumatic telescopic rod 701 works to drive the protective cylinder 703 to eject the rubber plate 702, and when impact occurs, the rubber plate 702 is primarily buffered.

Referring to fig. 4, in the present embodiment, a buffer spring 12 is installed at one side inside the protection cylinder 703, a sliding plate 13 is installed at one side of the buffer spring 12, and one side of the sliding plate 13 is fixedly connected to the connection rod 704.

Further, the shock is absorbed by the elasticity of the buffer spring 12, so that the loss due to the impact is reduced.

It can be understood that this machinery jack-up formula quadriversal shuttle possesses good buffering effect, can reduce the damage that the striking brought greatly, and the jacking that carries on that can be stable is convenient for jack-up the tray more.

The working principle of the above embodiment is as follows:

when the lifting device works, the servo motor 8 works to drive the driving gear 5 to rotate, the driving gear 5 is meshed with the driven gear 4, so that the driven gear 4 is driven to rotate, meanwhile, the driven gear 4 is meshed with the rack 14, the fixed plate 3 is driven to move upwards, the slide block 16 slides in the slide way 15, and the fixed plate 3 moves upwards stably to be matched with the ejector rod 10 to jack the top plate 11;

when the tray is jacked up, the protective barrel 703 is driven through the work of the pneumatic telescopic rod 701 so that the rubber plate 702 is jacked out, when impact occurs, preliminary buffering is carried out through the rubber plate 702, and the buffering is further carried out by matching with the elasticity of the buffer spring 12.

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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 machinery jacking formula quadriversal shuttle, includes automobile body (1), its characterized in that: the mounting frame (2) is mounted at two ends of two sides in the car body (1), the fixing plates (3) are arranged at two sides in the mounting frame (2), the top end of each fixing plate (3) is provided with a push rod (10) penetrating through the car body (1), and the top end of each push rod (10) is provided with a top plate (11);

the mounting plate (6) is installed at the middle positions of the two ends inside the vehicle body (1), and the protective structure (7) is arranged at the middle position of one end of the mounting plate (6).

2. A mechanical lift four-way shuttle as claimed in claim 1 wherein: both sides on the top end of the vehicle body (1) are provided with grooves (9), and the size of each groove (9) is equal to that of the corresponding top plate (11).

3. A mechanical lift four-way shuttle as claimed in claim 1 wherein: the utility model discloses a driving gear, including installing frame (2), servo motor (8) are installed to the intermediate position department of the inside one end of installing frame (2), and servo motor (8)'s output installs driving gear (5), the installing frame (2) of driving gear (5) both sides is inside to correspond to rotate and is connected with driven gear (4), and one side and driving gear (5) intermeshing of driven gear (4).

4. A mechanical lift four-way shuttle as claimed in claim 1 wherein: slide (15) have been seted up to one side of fixed plate (3), and the inside sliding connection of slide (15) have with slide (15) assorted slider (16), connecting block (17) are installed to one side of slider (16), and one side and installing frame (2) inner wall fixed connection of connecting block (17).

5. A mechanical lift four-way shuttle as claimed in claim 3 wherein: the side wall of the fixing plate (3) on one side of the driven gear (4) is correspondingly provided with a rack (14), and the rack (14) is meshed with the driven gear (4).

6. A mechanical lift four-way shuttle as claimed in claim 1 wherein: protective structure (7) include pneumatic telescopic rod (701), pneumatic telescopic rod (701) are installed in the intermediate position department of mounting panel (6) one end, and the output of pneumatic telescopic rod (701) installs protective tube (703), connecting rod (704) has been run through to one side of protective tube (703), and rubber slab (702) are installed to one side of connecting rod (704).

7. A mechanical lift four-way shuttle as claimed in claim 6 wherein: buffer spring (12) are installed to one side of protection section of thick bamboo (703) inside, and slide (13) are installed to one side of buffer spring (12), one side and connecting rod (704) fixed connection of slide (13).