CN220130901U

CN220130901U - Chassis for stacking equipment in container

Info

Publication number: CN220130901U
Application number: CN202320759063.XU
Authority: CN
Inventors: 史中伟; 史正; 姚辉; 杨国金
Original assignee: Hangzhou Zhongya Machinery Co Ltd
Current assignee: Hangzhou Zhongya Machinery Co Ltd
Priority date: 2023-04-06
Filing date: 2023-04-06
Publication date: 2023-12-05
Anticipated expiration: 2033-04-06

Abstract

The utility model discloses a chassis for stacking equipment in a container, which comprises a frame which is used for extending into the container, wherein a conveying mechanism for conveying objects is arranged on the upper side of the frame, the length direction of the frame is parallel to the conveying direction of the conveying mechanism, a plurality of Mecanum wheels which can turn the frame and drive the frame to walk are arranged on the lower side of the frame, and a driving mechanism which can independently control the movement of each Mecanum wheel is arranged on the frame. The utility model is convenient to turn.

Description

Chassis for stacking equipment in container

Technical Field

The utility model relates to the technical field of chassis, in particular to a chassis for stacking equipment in a container.

Background

The container inner stacking equipment comprises a chassis for supporting. In the prior art, the bottom of the chassis is provided with the idler wheels, and the idler wheels can not turn to but can only move along the linear direction, so that the chassis can only move along the linear direction, and the chassis is very inconvenient to turn. Under ideal conditions, the carriage is positioned in the extending direction of the linear running of the chassis, so that the whole in-carriage stacking device can extend into the carriage after the chassis moves linearly, and the stacking operation can be performed after the carriage is in place. However, in actual situations, the carriage deviates from the extending direction of the straight line running of the chassis after the vehicle is parked, and after the in-carriage stacking device enters the carriage, the in-carriage stacking device is in an inclined state in the carriage, so that the stacking operation is not facilitated.

Disclosure of Invention

The utility model provides a chassis for stacking equipment in a container, which aims to solve the defect of inconvenient steering of the existing chassis and is convenient to steer.

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

the utility model provides a chassis for pile up neatly equipment in container, is including being used for stretching into the frame in the container, and the upside of frame is provided with the conveying mechanism who is used for carrying article, and the length direction of frame is parallel with conveying mechanism's conveying direction, and the downside of frame is provided with a plurality of microphone wheels that can make the frame turn to and can drive the frame walking, and the frame is provided with the actuating mechanism that can each microphone wheel motion of independent control.

Through the arrangement, when the driving mechanism drives the Mecanum wheels to synchronously rotate, the frame moves forwards or backwards along a straight line; when the frame enters the container, the rotating speed and the rotating direction of each Mecanum wheel are controlled by the driving mechanism, so that the direction of the frame can be rotated in situ, and the steering of the frame in the narrow container is realized, so that the length direction of the frame and the length direction of the container are parallel; the rotating speed and the rotating direction of each Mecanum wheel are controlled by the driving mechanism, so that the frame can transversely move in the container, and the frame is centered in the container, thereby being convenient for stacking.

Further, the driving mechanism comprises a plurality of driving motors which are in one-to-one correspondence with the Mecanum wheels, and the driving motors are connected with the Mecanum wheels.

Further, the Mecanum wheels are arranged on two opposite sides of the width direction of the frame, and the Mecanum wheels are sequentially arranged along the length direction of the frame.

Through the arrangement, the Mecanum wheel is used for stably supporting the frame, so that the frame has good stability.

Further, the frame is provided with a first telescopic machanism extending vertically, and the Mecanum wheel is arranged at the lower end of the first telescopic machanism.

Through above-mentioned setting, through the flexible of first telescopic machanism, the height of adjustable frame to adjust conveying mechanism's height, convenient pile up neatly.

Further, at least three first telescopic mechanisms are arranged along the length direction of the frame, and the first telescopic mechanisms are arranged at two ends of the frame.

Through the arrangement, the corresponding Mecanum wheels can be emptied through the first telescopic mechanism, so that the Mecanum wheels can conveniently enter or leave the container when a platform is not available.

Further, the frame is provided with transverse adjustment mechanism, and transverse adjustment mechanism rotates the rotation seat of connecting in the downside of frame including a plurality of rotations, rotates the downside of seat and rotates and be connected with the gyro wheel, and the frame is provided with the accommodate motor who is used for driving to rotate the seat and rotate in order to adjust the direction of motion of gyro wheel, and the opposite both sides of width direction of frame are provided with the second telescopic machanism that is used for pushing away the inner wall of container so that the frame is placed in the middle.

Through the arrangement, when the bottom of the container is uneven, the frame can be centered through the transverse adjusting mechanism, the length direction of the frame is parallel to the length direction of the container, and when the container moves in the front-back direction, the rollers can support the frame, so that the stress of the Mecanum wheels is reduced, the abrasion of the Mecanum wheels is reduced, and the service life of the Mecanum wheels is prolonged.

Further, the frame fixedly connected with mount pad, accommodate motor set up on the mount pad and be connected with drive gear, drive gear meshing have with rotate seat fixed connection's driven gear.

Further, the frame is provided with a third telescopic mechanism extending vertically, the lower end of the third telescopic mechanism is rotationally connected with a supporting wheel, and the movement direction of the supporting wheel is parallel to the length direction of the frame.

Through the arrangement, the frame in operation is supported through the third telescopic mechanism, so that the stability of the frame is improved, and the frame is prevented from deforming during transportation of articles; in addition, along with the progress of pile up neatly, mecanum wheel can drive frame and third telescopic machanism and gradually outwards move to the container, realizes the function of pile up neatly moving simultaneously.

Further, the frame includes a plurality of installation department, through connecting portion fixed connection between the installation department, the connecting portion includes a plurality of connecting rods at least, both ends and the installation department fixed connection of connecting rod, the installation department sets gradually along conveying mechanism's direction of delivery, the installation department is at least one first installation department and at least three second installation department, first installation department sets up between two adjacent second installation departments, the downside of first installation department and second installation department all rotates and is connected with the rotation seat, first telescopic machanism, actuating mechanism and second telescopic machanism all set up on the second installation department, the third telescopic machanism sets up on the first installation department.

Through the arrangement, the weight of the frame is smaller, and the production cost is reduced.

Further, the conveying mechanism is arranged as a conveying belt. The conveyer belt is convenient for long-distance conveying of articles, and the conveying mechanism can also be in other forms such as conveying rollers, and can be specifically adjusted according to the site conditions.

Drawings

Fig. 1 is a schematic view of a chassis for a palletizing installation in a container according to an embodiment.

Fig. 2 is a schematic diagram II of a chassis for a palletizing device in a container according to an embodiment.

Fig. 3 is an enlarged view at a of fig. 1.

Fig. 4 is an enlarged view at B of fig. 1.

Fig. 5 is a side view of a chassis for a palletizing device in a container according to an embodiment.

Fig. 6 is a schematic diagram of the connection of the drive motor and the rotating base.

Detailed Description

The technical scheme of the utility model is further specifically described below through examples and with reference to the accompanying drawings.

Referring to fig. 1 to 6, a chassis for stacking equipment in a container comprises a frame 11 for extending into the container, wherein a conveying mechanism 12 for conveying objects is arranged on the upper side of the frame 11, the length direction of the frame 11 is parallel to the conveying direction of the conveying mechanism 12, a plurality of Mecanum wheels 13 capable of steering the frame 11 and driving the frame 11 to travel are arranged on the lower side of the frame 11, and a driving mechanism 14 capable of independently controlling the movement of each Mecanum wheel 13 is arranged on the frame 11.

With the above arrangement, when the driving mechanism 14 drives the Mecanum wheel 13 to rotate synchronously, the carriage 11 moves forward or backward in a straight line; when the frame 11 enters the container, the rotating speed and the rotating direction of each Mecanum wheel 13 are controlled by the driving mechanism 14, so that the direction of the frame 11 can be rotated in situ, and the steering of the frame 11 in the narrow container is realized, thereby enabling the length direction of the frame 11 to be parallel to the length direction of the container; the rotating speed and the rotating direction of each Mecanum wheel 13 are controlled by the driving mechanism 14, so that the frame 11 can transversely move in the container, and the frame 11 is centered in the container, thereby being convenient for stacking.

Specifically, when the utility model is used, the driving mechanism 14 drives each Mecanum wheel 13 to synchronously rotate, the frame 11 moves along a straight line and approaches the tail of the container, the tail of the container is provided with a platform, so that the Mecanum wheels 13 can conveniently run into the container, and after the utility model enters the container, the driving mechanism 14 controls the rotating speed and the rotating direction of each Mecanum wheel 13, so that the frame 11 is turned in situ, and collision is not easy to occur on the inner wall of the container; when the length direction of the frame 11 is parallel to the length direction of the container, the driving mechanism 14 can realize the transverse movement of the frame 11 by controlling the rotating speed and the rotating direction of each Mecanum wheel 13, so that the frame 11 is centered in the container, and the stacking is convenient.

As an implementation, the driving mechanism 14 includes a plurality of driving motors corresponding to the mecanum wheels 13 one by one, and the driving motors are connected with the mecanum wheels 13.

The driving motors can control the rotating speed and the rotating direction of the corresponding Mecanum wheels 13, so that the Mecanum wheels 13 can be independently controlled and independently driven, and the steering and the movement in different directions of the frame 11 are realized.

As one implementation, the mecanum wheels 13 are disposed on opposite sides of the width direction of the frame 11, and the mecanum wheels 13 are sequentially arranged along the length direction of the frame 11.

Through the arrangement, the Mecanum wheels 13 stably support the frame 11, so that the frame 11 has good stability.

As an implementation, the frame 11 is provided with a first telescopic mechanism 15 extending vertically, and the mecanum wheel 13 is provided at the lower end of the first telescopic mechanism 15.

Through the above-mentioned setting, through the flexible of first telescopic machanism 15, the height of adjustable frame 11 to adjust the height of conveying mechanism 12, convenient pile up neatly.

As one implementation, at least three first telescopic mechanisms 15 are provided along the length direction of the frame 11, and both ends of the frame 11 are provided with the first telescopic mechanisms 15.

With the above arrangement, the corresponding Mecanum wheel 13 can be emptied by the first telescopic mechanism 15, facilitating entry into or exit from the container when there is no dock.

Specifically, in the present utility model, the first telescopic mechanism 15 may be configured as an air cylinder or an oil cylinder, and when the dock is not disposed at the tail of the container, there is a height difference between the bottom of the container and the ground. When the utility model needs to enter a container, the first telescopic mechanism 15 stretches to lift the frame 11, so that the lower side of the frame 11 is higher than the bottom of the container, at this time, the first telescopic mechanism 15 supports the frame 11, after the Mecanum wheel 13 continues to move and the first telescopic mechanism 15 at the front end of the frame 11 is close to the tail of the container, the first telescopic mechanism 15 at the front end of the frame 11 firstly contracts, so that the corresponding Mecanum wheel 13 and the ground are separated and lifted to a height higher than the bottom of the container, at this time, the front end of the frame 11 is suspended, the other first telescopic mechanisms 15 continue to support the frame 11, then the Mecanum wheel 13 continues to drive the frame 11 to move forwards, so that the front end of the frame 11 enters the container, and after the first telescopic mechanism 15 at the front end of the frame 11 and the Mecanum wheel 13 enter the container, the first telescopic mechanism 15 stretches and enables the bottom of the Mecanum wheel 13 to contact with the container, so as to support the front end of the frame 11. The Mecanum wheel 13 continues to drive the carriage 11 into the container. Similarly, when the other first telescopic mechanisms 15 are close to the tail of the container, the corresponding first telescopic mechanisms 15 shrink and lift the Mecanum wheels 13, at this time, the first telescopic mechanisms 15 at the front end and the rear end of the frame 11 support the frame 11, the Mecanum wheels 13 continue to drive the frame 11 to move inwards of the container, and the second telescopic mechanisms 164 stretch after entering the container and enable the Mecanum wheels 13 to contact with the bottom of the container. And so on until the entire frame 11 has entered the container. Similarly, when the utility model is driven out of the container, the Mecanum wheels 13 at the rear end of the frame 11 leave the container firstly, after the rear end of the frame 11 is emptied, the first telescopic mechanism 15 in the container supports the frame 11, the first telescopic mechanism 15 outside the container stretches and bottoms out the Mecanum wheels 13 to support the rear end of the frame 11, then the Mecanum wheels 13 continue to drive the frame 11 to move outwards of the container, the Mecanum wheels 13 leave the container in sequence, and the Mecanum wheels 13 leaving the container contact the ground under the action of the first telescopic mechanism 15 to support the frame 11 until the whole frame 11 leaves the container.

As one implementation, the frame 11 is provided with a lateral adjustment mechanism, the lateral adjustment mechanism comprises a plurality of rotating seats 161 rotatably connected to the lower side of the frame 11, the lower side of the rotating seats 161 is rotatably connected with rollers 162, the frame 11 is provided with an adjustment motor 163 for driving the rotating seats 161 to rotate so as to adjust the movement direction of the rollers 162, and two opposite sides of the width direction of the frame 11 are provided with second telescopic mechanisms 164 for pushing the inner walls of the container so as to center the frame 11.

Through the arrangement, when the bottom of the container is uneven, the frame 11 can be centered through the transverse adjusting mechanism, the length direction of the frame 11 is parallel to the length direction of the container, and when the container moves in the front-back direction, the rollers 162 can support the frame 11, so that the stress of the Mecanum wheel 13 is reduced, the abrasion of the Mecanum wheel 13 is reduced, and the service life of the Mecanum wheel 13 is prolonged.

Specifically, the second telescopic mechanism 164 may be configured as a cylinder or an oil cylinder, and after the frame 11 enters the container, when the bottom of the container is uneven, the individual mecanum wheels 13 will be separated from the bottom of the container, so that it is not suitable to continuously center the frame 11 by using the mecanum wheels 13. At this time, the first telescopic mechanism 15 is contracted, the frame 11 is lowered and contacts the bottom of the roller 162 and the container, the adjusting motor 163 drives the rotating seat 161 to rotate, the moving direction of the roller 162 is vertical to the length direction of the frame 11, then the second telescopic mechanism 164 is extended and pushes the inner wall of the container, under the action of the reaction force of the second telescopic mechanism 164, the roller 162 rotates and moves the frame 11, when the second telescopic mechanisms 164 on two opposite sides of the frame 11 are consistent in extension and contact with the inner wall of the container, the length direction of the frame 11 is parallel to the length direction of the container, the frame 11 is centered, and finally the second telescopic mechanism 164 is contracted. In addition, when the utility model moves along the front-back direction, the motor 163 is adjusted to adjust the movement direction of the roller 162, so that the movement direction of the roller 162 is parallel to the front-back direction of the frame 11, and the roller 162 and the Mecanum wheel 13 support the frame 11 together, thereby reducing the stress of the Mecanum wheel 13, reducing the abrasion of the Mecanum wheel 13, prolonging the service life of the Mecanum wheel 13, and reducing the maintenance cost of the utility model.

As an implementation manner, the frame 11 is fixedly connected with a mounting seat 111, the adjusting motor 163 is arranged on the mounting seat 111 and is connected with a driving gear 112, and the driving gear 112 is meshed with a driven gear 113 fixedly connected with the rotating seat 161.

The adjusting motor 163 drives the mounting seat 111 to rotate through the driving gear 112 and the driven gear 113, so as to adjust the movement direction of the roller 162.

As an implementation manner, the frame 11 is provided with a third telescopic mechanism 17 extending vertically, the lower end of the third telescopic mechanism 17 is rotatably connected with a supporting wheel 171, and the movement direction of the supporting wheel 171 is parallel to the length direction of the frame 11.

Through the arrangement, the frame 11 in operation is supported through the third telescopic mechanism 17, so that the stability of the frame 11 is improved, and the frame 11 is prevented from deforming during transportation of articles; in addition, along with the progress of stacking, the Mecanum wheel 13 can drive the frame 11 and the third telescopic mechanism 17 to gradually move outwards of the container, so that the functions of stacking and moving are realized.

Specifically, the third telescopic mechanism 17 may be configured as an air cylinder or an oil cylinder, and in the stacking process, the pressure of the article is transferred to the frame 11 through the conveying mechanism 12, in reality, in order to reduce the cost, the mecanum wheels 13 are generally disposed at two ends of the frame 11 and a position close to the middle of the frame 11, and because the length of the conveying mechanism 12 is larger, the third telescopic mechanism 17 is additionally disposed in the middle of the first telescopic mechanism 15, when the article is stacked, the frame 11 is supported by the third telescopic mechanism 17, so that the bending moment of the frame 11 can be reduced, and the article is prevented from bending the frame 11. Meanwhile, along with the progress of stacking, the Mecanum wheel 13 can drive the frame 11, the third telescopic mechanism 17 and the supporting wheel 171 to gradually move outwards of the container, so that the functions of stacking and moving are realized.

As an implementation manner, the frame 11 includes a plurality of mounting portions, the mounting portions are fixedly connected through a connecting portion, the connecting portion includes at least a plurality of connecting rods 115, two ends of the connecting rods 115 are fixedly connected with the mounting portions, the mounting portions are sequentially arranged along a conveying direction of the conveying mechanism 12, the mounting portions include at least one first mounting portion 114 and at least three second mounting portions 116, the first mounting portion 114 is arranged between two adjacent second mounting portions 116, the lower sides of the first mounting portion 114 and the second mounting portion 116 are respectively and rotatably connected with a rotating seat 161, the first telescopic mechanism 15, the driving mechanism 14 and the second telescopic mechanism 164 are respectively arranged on the second mounting portions 116, and the third telescopic mechanism 17 is arranged on the first mounting portion 114.

By the arrangement, the weight of the frame 11 is smaller, and the production cost is reduced.

Specifically, the installation department is formed by the steel pipe concatenation, has better rigidity and intensity for parts such as installation first telescopic machanism 15, second telescopic machanism 164, third telescopic machanism 17, when first telescopic machanism 15 or second telescopic machanism 164 or third telescopic machanism 17 operation, the installation department receives the reaction force and is difficult for deformation. The connection portion includes a plurality of links 115 for supporting the conveyor 12 and for connecting adjacent mounting portions. The connecting part is stressed less, so the connecting rod 115 is adopted, the weight of the frame 11 is reduced, and the production cost is reduced.

As one implementation, the conveyor mechanism 12 is provided as a conveyor belt. The conveyor belt is convenient for long distance conveying of articles, and the conveying mechanism 12 can also be in other forms such as conveying rollers, and can be specifically adjusted according to the site situation.

It will be understood that modifications and variations will be apparent to those skilled in the art from the foregoing description, and it is intended that all such modifications and variations be included within the scope of the following claims.

Claims

1. The chassis for the stacking equipment in the container comprises a frame which is used for extending into the container, wherein a conveying mechanism for conveying objects is arranged on the upper side of the frame, and the length direction of the frame is parallel to the conveying direction of the conveying mechanism.

2. A chassis for a palletising apparatus in a container according to claim 1, wherein the drive mechanism comprises a plurality of drive motors in one-to-one correspondence with the mecanum wheels, the drive motors being connected with the mecanum wheels.

3. A chassis for a palletizing apparatus in a container according to claim 1, wherein the mecanum wheels are disposed on opposite sides of the frame in the width direction, and the mecanum wheels are sequentially arranged along the length direction of the frame.

4. A chassis for a palletising apparatus in a container according to claim 3, wherein the carriage is provided with a first telescopic mechanism extending vertically, the mecanum wheel being provided at the lower end of the first telescopic mechanism.

5. A chassis for a palletizing apparatus in a container as claimed in claim 4, wherein at least three first telescopic mechanisms are provided along the length direction of the frame, and both ends of the frame are provided with the first telescopic mechanisms.

6. A chassis for a palletizing apparatus in a container as claimed in claim 5, wherein the frame is provided with a lateral adjustment mechanism comprising a plurality of rotating seats rotatably connected to the lower sides of the frame, the lower sides of the rotating seats are rotatably connected with rollers, the frame is provided with an adjustment motor for driving the rotating seats to rotate to adjust the movement direction of the rollers, and opposite sides of the width direction of the frame are provided with second telescopic mechanisms for pushing the inner walls of the container so that the frame is centered.

7. A chassis for a palletizing apparatus in a container as claimed in claim 6, wherein the frame is fixedly connected with a mounting base, the adjusting motor is disposed on the mounting base and connected with a driving gear engaged with a driven gear fixedly connected with the rotating base.

8. A chassis for a palletizing apparatus in a container as claimed in claim 7, wherein the frame is provided with a third telescopic mechanism extending vertically, the lower end of the third telescopic mechanism is rotatably connected with a supporting wheel, and the movement direction of the supporting wheel is parallel to the length direction of the frame.

9. The chassis for stacking equipment in a container according to claim 8, wherein the frame comprises a plurality of mounting portions, the mounting portions are fixedly connected through connecting portions, the connecting portions at least comprise a plurality of connecting rods, two ends of each connecting rod are fixedly connected with the mounting portions, the mounting portions are sequentially arranged along the conveying direction of the conveying mechanism, the mounting portions comprise at least one first mounting portion and at least three second mounting portions, the first mounting portion is arranged between two adjacent second mounting portions, the lower sides of the first mounting portion and the second mounting portion are respectively connected with the rotating seat in a rotating mode, the first telescopic mechanism, the driving mechanism and the second telescopic mechanism are respectively arranged on the second mounting portions, and the third telescopic mechanism is arranged on the first mounting portions.

10. Chassis for palletizing installations in containers according to claim 1, characterized in that the conveying means are provided as conveyor belts.