CN214217050U

CN214217050U - Tunnel-changing stacker

Info

Publication number: CN214217050U
Application number: CN202120152982.1U
Authority: CN
Inventors: 潘勇; 孙中春; 杨恒; 杨应春; 念飞红
Original assignee: Yunnan Zhuopei Technology Co ltd
Current assignee: Yunnan Zhuopei Technology Co ltd
Priority date: 2021-01-20
Filing date: 2021-01-20
Publication date: 2021-09-17
Anticipated expiration: 2031-01-20

Abstract

The utility model relates to a stacker technical field just discloses a trade tunnel stacker, including the stacker main part, the stacker main part includes chassis, fork part, promotes part and wheel components, and the upper surface on chassis is placed to the fork part, promotes the bottom of part and the top fixed connection on chassis, the bottom of wheel components and the top fixed connection who promotes the part, and the lower surface on chassis is equipped with two ground gyro wheels. The utility model discloses a bottom on chassis sets up four universal wheels, changes the drive mode of conventional equipment, when needs trade the tunnel, promote the part and fall the fork part to the extreme lower position, stacker main part focus this moment leans on down, the drive wheel motion afterwards, guide roller breaks away from the track, four universal wheels land for the stacker main part rolls off the tunnel, thereby can change the tunnel and carry out the stack task, at this in-process, the drive wheel is under the effect of the elastic force of spring, all the time with ground in close contact with.

Description

Tunnel-changing stacker

Technical Field

The utility model relates to a stacker technical field specifically is a trade tunnel stacker.

Background

The tunnel type stacker is a machine device evolved from a forklift and a bridge type stacker, and the stacker refers to various wheeled carrying vehicles for loading, unloading, stacking and short-distance transportation of finished pallet goods, and has the advantages of simple structure, flexible operation, good jogging property and high explosion-proof safety performance. The tray loading and unloading device is suitable for operation in narrow passages and limited spaces, and is ideal equipment for loading and unloading trays in elevated warehouses and workshops. The composite material can be widely applied to industries such as petroleum, chemical industry, pharmacy, light textile, military industry, paint, pigment, coal and the like, and places containing explosive mixtures such as ports, railways, goods yards, warehouses and the like, and can enter cabins, carriages and containers to carry out loading, unloading, stacking and carrying operations of tray goods.

The stacker in the prior art needs to move in a roadway, and the flexibility is poor.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a trade tunnel stacker to solve the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a lane-changing stacker comprises a stacker main body, wherein the stacker main body comprises a chassis, a fork part, a lifting part and a roller assembly, the fork component is arranged on the upper surface of the chassis, the bottom of the lifting component is fixedly connected with the top of the chassis, the bottom of the roller assembly is fixedly connected with the top of the lifting component, the lower surface of the chassis is provided with two ground rollers, two sides of the two ground rollers are fixedly connected with guide rollers, the periphery of the lower surface of the chassis is fixedly connected with an edge beam, the left inner wall and the right inner wall of the edge beam are both fixedly connected with driving wheel seats, one adjacent side of the two driving wheel seats is fixedly provided with a driving wheel, the driving wheel fixing plate is fixedly mounted at one end of the driving wheel seat, the spring seat is fixedly mounted at one end of the driving wheel seat, and the top of the spring seat is fixedly connected with the lower surface of the chassis.

Preferably, four corners of the bottom of the chassis are fixedly connected with universal wheel seats, and the lower surfaces of the four universal wheel seats are fixedly connected with universal wheels.

Preferably, the tops of the two ground rollers are fixedly connected to the upper surface of the chassis, a middle beam is arranged between the two ground rollers, and the top of the middle beam is fixedly connected with the middle of the lower surface of the chassis.

Preferably, the lower surface of the chassis is provided with two gantry supporting beams, and the tops of the two gantry supporting beams are fixedly connected with the lower surface of the chassis.

Preferably, four corners of the lower surface of the chassis are fixedly connected with four corner connecting pieces.

Preferably, a ground rail is arranged below the chassis, the driving wheel is connected with the ground rail in a sliding mode, a goods shelf is installed at the top of the ground rail, and a container is placed on the stacker body.

Compared with the prior art, the utility model provides a trade tunnel stacker possesses following beneficial effect:

1. the utility model discloses a bottom on chassis sets up four universal wheels, changes the drive mode of conventional equipment, when needs trade the tunnel, promote the part and fall the fork part to the extreme lower position, stacker main part focus this moment leans on down, the drive wheel motion afterwards, guide roller breaks away from the track, four universal wheels land for the stacker main part rolls off the tunnel, thereby can change the tunnel and carry out the stack task, at this in-process, the drive wheel is under the effect of spring seat elasticity, all the time with ground in close contact with.

2. The utility model discloses an universal wheel, ground gyro wheel, guide roller and the drive wheel to the chassis bottom carry out optimal design for stacker states the ladder and can turn to, advance, retreat a series of movements such as waiting after breaking away from the tunnel.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a bottom view of the present invention;

FIG. 3 is a perspective view of the chassis of the present invention;

FIG. 4 is a structural diagram of the center sill and the side sill of the present invention;

FIG. 5 is a structural diagram of the stacker main body of the present invention when in operation;

FIG. 6 is a structural diagram of the stacker main body roadway ground rail end of the present invention;

FIG. 7 is the structure diagram of the top track end of the stacker main body roadway.

In the figure: 101 stacker main part, 1 roller subassembly, 2 hoisting part, 3 fork parts, 4 chassis, 5 universal wheel seats, 6 universal wheels, 7 ground gyro wheels, 8 guide rollers, 9 driving wheel seats, 10 driving wheels, 11 driving wheel fixing plates, 12 spring seats, 13 middle beams, 14 side beams, 15 portal supporting beams, 16 four-corner connecting beams, 17 packing boxes, 18 ground rails and 19 goods shelves.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1-5, the present invention provides a technical solution: a roadway-changing stacker comprises a stacker main body 101, wherein the stacker main body 101 comprises a chassis 4, a fork part 3, a lifting part 2 and a roller component 1, four corners of the bottom of the chassis 4 are fixedly connected with universal wheel seats 5, the lower surfaces of the four universal wheel seats 5 are fixedly connected with universal wheels 6, the fork part 3 is placed on the upper surface of the chassis 4, the bottom of the lifting part 2 is fixedly connected with the top of the chassis 4, the bottom of the roller component 1 is fixedly connected with the top of the lifting part 2, the lower surface of the chassis 4 is provided with two gantry supporting beams 15, the tops of the two gantry supporting beams 15 are fixedly connected with the lower surface of the chassis 4, four corners of the lower surface of the chassis 4 are fixedly connected with four-corner connectors 16, the lower surface of the chassis 4 is provided with two ground rollers 7, two sides of the two ground rollers 7 are fixedly connected with guide rollers 8, and the tops of the two ground rollers 7 are fixedly connected with the upper surface of the chassis 4, a middle beam 13 is arranged between the two ground rollers 7, the top of the middle beam 13 is fixedly connected with the middle part of the lower surface of the chassis 4, the periphery of the lower surface of the chassis 4 is fixedly connected with an edge beam 14, the left inner wall and the right inner wall of the edge beam 14 are fixedly connected with driving wheel seats 9, one side adjacent to the two driving wheel seats 9 is fixedly provided with a driving wheel 10, a universal wheel 6, a ground roller 7, a guide roller 8 and the driving wheel 10 at the bottom of the chassis 4 are optimally designed, so that the stacker crane ladder 101 can perform a series of movements such as steering, advancing, retreating and the like after being separated from a roadway, one end of the driving wheel seat 9 is fixedly provided with a driving wheel fixing plate 11, one end of the driving wheel seat 9 is fixedly provided with a spring seat 12, the four universal wheels 6 are arranged at the bottom of the chassis 4, the driving mode of the traditional equipment is changed, when the roadway needs to be changed, the fork component 3 is lowered to the lowest position by the lifting component 2, the gravity center of the stacker main body 101 is leaned on downwards, then the driving wheel 10 moves, the guide roller 8 is separated from the track, four universal wheels 6 land, the stacker main body 101 is enabled to be driven out of a roadway, the roadway can be replaced to perform stacking tasks, in the process, the driving wheel 10 is always in close contact with the ground under the action of the elastic force of a spring in the spring seat 12, the top of the spring seat 12 is fixedly connected with the lower surface of the chassis 4, a ground rail 18 is arranged below the chassis 4, the driving wheel 10 is in sliding connection with the ground rail 18, a goods shelf 19 is installed at the top of the ground rail 18, and a container 17 is placed on the stacker main body 101.

When the stacker crane is used, four universal wheels 6 are arranged at the bottom of a chassis 4, the driving mode of traditional equipment is changed, when a roadway needs to be changed, a lifting part 2 lowers a fork part 3 to the lowest position, the gravity center of a stacker main body 101 is made to lean down, then a driving wheel 10 moves, a guide roller 8 is separated from a track, the four universal wheels 6 land, the stacker main body 101 is made to run out of the roadway, so that the roadway can be replaced to perform stacking tasks, in the process, the driving wheel 10 is always in close contact with the ground under the action of elastic force of a spring seat 12, the universal wheels 6, the ground rollers 7, the guide rollers 8 and the driving wheel 10 at the bottom of the chassis 4 are optimized and designed, and the stacker crane can turn, advance, retreat and the like after being separated from the roadway.

To sum up can, the utility model discloses a bottom at chassis 4 sets up four universal wheels 6, change the drive mode of conventional equipment, when needs trade the tunnel, lifting means 2 falls fork part 3 to the extreme low position, time stacker main part 101 focus leans on down, drive wheel 10 motion afterwards, guide roller 8 breaks away from the track, four universal wheels 6 land, make stacker main part 101 roll out the tunnel, thereby can change the tunnel and carry out the stack task, at this in-process, drive wheel 10 is under the effect of spring holder 12 elasticity, all the time with ground in close contact with, through universal wheel 6 to chassis 4 bottom, ground gyro wheel 7, guide roller 8 and drive wheel 10 carry out the optimal design, make stacker state ladder 101 can turn to after breaking away from the tunnel, go forward, a series of movements such as retreat.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a trade tunnel stacker, includes stacker main part (101), stacker main part (101) include chassis (4), fork part (3), lifting means (2) and roller components (1), its characterized in that: the pallet fork component (3) is placed on the upper surface of a chassis (4), the bottom of a lifting component (2) is fixedly connected with the top of the chassis (4), the bottom of a roller component (1) is fixedly connected with the top of the lifting component (2), the lower surface of the chassis (4) is provided with two ground rollers (7), two sides of the two ground rollers (7) are fixedly connected with guide rollers (8), the periphery of the lower surface of the chassis (4) is fixedly connected with a side beam (14), the left inner wall and the right inner wall of the side beam (14) are both fixedly connected with a driving wheel seat (9), one adjacent side of the two driving wheel seats (9) is fixedly provided with a driving wheel (10), one end of the driving wheel seat (9) is fixedly provided with a driving wheel fixing plate (11), one end of the driving wheel seat (9) is fixedly provided with a spring seat (12), the top of the spring seat (12) is fixedly connected with the lower surface of the chassis (4).

2. The lane changing stacker according to claim 1, wherein: four corners of the bottom of the chassis (4) are fixedly connected with universal wheel seats (5), and the lower surfaces of the four universal wheel seats (5) are fixedly connected with universal wheels (6).

3. The lane changing stacker according to claim 1, wherein: the top of the two ground rollers (7) is fixedly connected to the upper surface of the chassis (4), a middle beam (13) is arranged between the two ground rollers (7), and the top of the middle beam (13) is fixedly connected with the middle of the lower surface of the chassis (4).

4. The lane changing stacker according to claim 1, wherein: the lower surface of the chassis (4) is provided with two portal supporting beams (15), and the tops of the two portal supporting beams (15) are fixedly connected with the lower surface of the chassis (4).

5. The lane changing stacker according to claim 1, wherein: four corners of the lower surface of the chassis (4) are fixedly connected with four corner connecting pieces (16).

6. The lane changing stacker according to claim 1, wherein: the stacking machine is characterized in that a ground rail (18) is arranged below the chassis (4), the driving wheel (10) is in sliding connection with the ground rail (18), a goods shelf (19) is installed at the top of the ground rail (18), and a container (17) is placed on the stacking machine main body (101).