Continuous conveying type movable material conveying device

Abstract

The utility model relates to the technical field of manufacturing of loading and unloading conveyors, in particular to a continuous conveying type movable material conveying device. Comprising a conveyor, the conveyor comprises a rear end conveying assembly, and the rear end conveying assembly is used for transferring materials between an external preset position and the conveyor; the conveyor is integrally arranged on the moving platform; the driving seat is arranged on the moving platform, the rear-end conveying assembly is installed on the driving seat, in the working process of the conveyor, the moving platform can drive the whole conveyor to move, and in the process, the driving seat is used for driving the whole rear-end conveying assembly to move in the direction opposite to the moving direction of the moving platform. Therefore, the positioning of the tail end of the rear-end conveying assembly and the external preset position is not changed along with the movement of the movable platform. Continuous conveying of materials can be achieved, and the conveying efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of loading and unloading conveyor manufacturing, in particular to a continuous conveying type mobile material conveying device. Background Art

[0002] The automatic loader and unloader realizes the material transfer between the conveyor and the target area by setting the conveyor on the mobile platform. During the transfer process, taking the transportation and stacking of materials in the target area as an example, before each stacking, the end of the conveyor needs to be positioned at the conveying position, and in the process of stacking the materials from the inside to the outside, the mobile platform needs to be moved outward to make room for stacking and realize the stacking of the outer layer of materials. After each movement of the mobile platform outward, the end of the conveyor needs to be repositioned in the moving direction before the conveying is performed. During this process, the conveying operation of the conveyor needs to be interrupted, which affects the conveying efficiency. Utility Model Content

[0003] In order to overcome the above-mentioned deficiencies of the prior art, the utility model provides a continuous conveying type mobile material conveying device, which can realize continuous conveying of materials and improve conveying efficiency.

[0004] In order to achieve the above purpose, the utility model is implemented through the following technical solutions:

[0005] A continuous conveying type mobile material conveying device, comprising

[0006] A conveyor, the conveyor comprising a rear conveying assembly, the rear conveying assembly being used to transfer materials between an external preset position and the conveyor;

[0007] A mobile platform, wherein the conveyor is entirely arranged on the mobile platform;

[0008] A driving seat, wherein the driving seat is arranged on the mobile platform, and the rear-end conveying assembly is installed on the driving seat.

[0009] During the operation of the conveyor, the mobile platform can drive the conveyor to move as a whole. During this process, the driving seat is used to drive the rear-end conveying component to move in the opposite direction of the moving direction of the mobile platform to ensure that the positioning of the end of the rear-end conveying component and the external preset position does not change with the movement of the mobile platform.

[0010] Based on the above structure, the principle of the continuous conveying type mobile material conveying device is: in the process of the conveyor transporting and stacking materials from the inside to the storage space such as a truck compartment, the mobile platform moves outward to make room for the stacking space. During this process, the driving seat is used to drive the rear-end conveying assembly as a whole to move in the opposite direction of the moving direction of the mobile platform to ensure that the positioning of the end of the rear-end conveying assembly and the external preset position does not change with the movement of the mobile platform, thereby avoiding interruption of the conveyor operation due to the movement of the mobile platform, so as to realize continuous conveying of materials and improve conveying efficiency.

[0011] Furthermore, in the continuous conveying type mobile material conveying device described in the present application, a linear drive is provided on the mobile platform, and the linear drive is in transmission connection with the drive seat. As a preferred solution of the present application, the linear drive is used to drive the drive seat to move.

[0012] Furthermore, in the continuous conveying type mobile material conveying device described in the present application, the conveyor further comprises a front conveying assembly, the rear conveying assembly and the front conveying assembly are respectively provided with a second conveyor and a third conveyor, and the second conveyor and the third conveyor are respectively provided with a second conveyor belt and a third conveyor belt;

[0013] The second conveyor belt and the third conveyor belt are adjacently arranged in the conveying direction, so as to realize continuous conveying of materials between the second conveyor and the third conveyor.

[0014] Furthermore, in the continuous conveying type mobile material conveying device described in the present application, the second conveyor belt or the third conveyor belt is arranged on the first telescopic assembly;

[0015] When the driving seat drives the rear end conveying assembly to move, the first telescopic assembly performs telescopic motion to maintain the distance between the proximal ends of the second conveying belt and the third conveying belt.

[0016] Furthermore, in the continuous conveying type mobile material conveying device described in the present application, the first telescopic component is arranged on the third conveyor, that is, the third conveyor is a telescopic belt conveyor, and a connecting frame is provided on the driving seat, and the connecting frame is connected to the movable end of the first telescopic component on the side close to the second conveyor. As a preferred embodiment of the present application, the telescopic belt conveyor is an ordinary belt conveyor with a telescopic component added, so that the belt conveyor can be telescopically changed in the length direction, and belongs to the existing conveyor module. In the present application, during the movement of the driving seat, the movable end of the first telescopic component is driven to perform telescopic movement through the connecting frame, so that the first telescopic component is passively moved synchronously with the connecting frame, thereby ensuring the stability of the distance between the proximal ends of the second conveyor belt and the third conveyor belt.

[0017] Furthermore, in the continuous conveying type mobile material conveying device described in the present application, a driving turntable is provided on the driving seat, the rear end conveying assembly is arranged on the driving turntable, and the driving turntable is used to drive the rear end conveying assembly to swing laterally;

[0018] The connecting frame is installed on the driving turntable, and a sliding connection assembly is provided between the connecting frame and the first telescopic assembly. The sliding connection assembly includes a slideway and a slider that slides with the slideway. The slider and the slideway are respectively arranged on the connecting frame and the first telescopic assembly. The slideway is in an arc shape, and the slider slides in the slideway as the driving turntable rotates. As a preferred embodiment of the present application, it should be understood that the slider and the slideway are respectively arranged on the connecting frame and the first telescopic assembly, and the slider can be installed on the connecting frame or the first telescopic assembly, and the corresponding slideway is installed on the first telescopic assembly or the connecting frame. The driving turntable can realize the lateral swing of the rear-end conveying assembly to realize that the end position of the rear-end conveying assembly covers the width of the external area to be transferred. When the driving turntable rotates, the slider slides in the slideway, and the sliding connection assembly is used to ensure that the connecting frame is always connected to the first telescopic assembly during the rotation of the driving turntable.

[0019] Furthermore, in a continuous conveying type mobile material conveying device described in the present application, the front conveying assembly includes a fourth conveyor, the fourth conveyor is arranged at the end of the third conveyor away from the second conveyor, the fourth conveyor is a telescopic belt conveyor, the fourth conveyor is provided with a fourth conveyor belt, and the fourth conveyor belt and the third conveyor belt are arranged adjacent to each other in the conveying direction. As a preferred embodiment of the present application, the fourth conveyor belt is located at the front end of the conveyor and is used to connect with an external conveyor, and the fourth conveyor belt is used to connect the material transfer between the external conveyor and the third conveyor belt. The fourth conveyor is a telescopic belt conveyor, and a pair of telescopic assemblies corresponding to the two ends of the fourth conveyor are respectively connected to the third conveyor and the external conveyor, so as to ensure that the distance between the conveying front end of the fourth conveyor and the external conveyor remains stable during the movement of the mobile platform.

[0020] Furthermore, in the continuous conveying type mobile material conveying device described in the present application, the third conveyor includes a third frame, the third frame is installed on the mobile platform, the fourth conveyor includes a fourth frame, the fourth frame is installed on the third frame; the third frame is provided with a third transmission roller, the third conveyor belt is wrapped around the third transmission roller; the fourth frame is rotatably provided with a fourth transmission roller near one end of the third frame, the fourth conveyor belt is wrapped around the fourth transmission roller, and the third transmission roller and the fourth transmission roller are transmission-connected. As a preferred embodiment of the present application, the third conveyor belt and the fourth conveyor belt are driven to move by the rotation of the transmission roller. Based on the above structure, it is possible to achieve the operation of the third conveyor and the fourth conveyor by a driving motor.

[0021] Furthermore, in the continuous conveying type mobile material conveying device described in the present application, the fourth frame is rotatably mounted on the third frame; the axis of the third transmission roller coincides with the rotation center of the fourth frame; the third transmission roller and the fourth transmission roller are connected by a transmission chain or a transmission belt;

[0022] The invention also includes a folding device, which is used to drive the fourth frame to rotate relative to the third frame. As a preferred embodiment of the present invention, the folding device drives the fourth frame to rotate relative to the third frame to achieve folding and storage of the fourth conveyor, shortening the overall length of the conveyor and facilitating loading and transportation.

[0023] Furthermore, in the continuous conveying type mobile material conveying device described in the present application, the folding device includes a folding telescopic cylinder rotatably mounted on the third frame, and the telescopic component of the folding telescopic cylinder is rotatably connected to the fourth frame. As a preferred solution of the present application, the telescopic component is driven to move by the folding telescopic cylinder, driving the fourth frame to flip on the third frame, so as to realize the switching of the storage and deployment of the fourth conveyor.

[0024] It can be seen from the above technical solution that the utility model has the following beneficial effects:

[0025] During the process of the conveyor transporting and stacking materials from the inside to the storage space such as a truck compartment, the mobile platform moves outward to make room for stacking. During this process, the drive seat is used to drive the rear-end conveying assembly as a whole to move in the opposite direction of the moving direction of the mobile platform to ensure that the positioning of the end of the rear-end conveying assembly and the external preset position does not change with the movement of the mobile platform, thereby avoiding interruption of the conveyor operation due to the movement of the mobile platform, so as to achieve continuous transportation of materials and improve transportation efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 This is a structural schematic diagram of a continuous conveying type mobile material conveying device according to an embodiment of the present application;

[0027] Figure 2 for Figure 1 A partial enlarged view of the area A in the middle circle;

[0028] Figure 3 It is an exploded view of the components of a continuous conveying type mobile material conveying device described in an embodiment of the present application;

[0029] Figure 4 It is a cross-sectional view of the front-end conveying assembly described in this embodiment.

[0030] In the figure:

[0031] 2-mobile platform; 21-linear drive;

[0032] 42-second conveyor; 421-second conveyor belt;

[0033] 5-driving seat; 501-connecting frame; 5011-sliding block; 511-driving turntable;

[0034] 6-front end conveying assembly; 61-third conveyor; 611-third conveyor belt; 612-first telescopic assembly; 6120-slideway; 613-third frame; 6131-third transmission roller; 62-fourth conveyor; 621-fourth conveyor belt; 622-fourth frame; 6221-fourth transmission roller; 631-folding telescopic cylinder; DETAILED DESCRIPTION Example

[0035] Combination Figure 1 A continuous conveying type mobile material conveying device is shown, comprising

[0036] A conveyor, the conveyor comprising a rear conveying assembly, the rear conveying assembly being used to transfer materials between an external preset position and the conveyor;

[0037] A mobile platform 2, on which the conveyor is entirely arranged;

[0038] The driving seat 5 is arranged on the mobile platform 2, and the rear-end conveying assembly is installed on the driving seat 5.

[0039] During the operation of the conveyor, the mobile platform 2 can drive the conveyor to move as a whole. During this process, the driving seat 5 is used to drive the rear-end conveying component to move in the opposite direction of the moving direction of the mobile platform 2 to ensure that the positioning of the end of the rear-end conveying component and the external preset position does not change with the movement of the mobile platform 2.

[0040] Based on the above structure, the principle of the continuous conveying type mobile material conveying device is: in the process of the conveyor conveying and stacking materials from the inside to the outside to the storage space such as the truck compartment, the mobile platform 2 moves outward to make room for stacking. In this process, the drive seat 5 is used to drive the rear-end conveying assembly as a whole to move in the opposite direction of the moving direction of the mobile platform 2 to ensure that the positioning of the end of the rear-end conveying assembly and the external preset position does not change with the movement of the mobile platform 2, thereby avoiding the interruption of the conveyor operation due to the movement of the mobile platform 2, so as to achieve continuous conveying of materials and improve the conveying efficiency. In this embodiment, the mobile platform 2 is a crawler vehicle, which is convenient for moving the conveyor and can deliver the conveyor into the truck compartment. In this embodiment, a linear drive 21 is provided on the mobile platform 2, and the linear drive 21 is connected to the drive seat 5 in a transmission manner. The linear drive 21 is used to drive the drive seat 5 to move. Specifically, the linear drive 21 is a screw motor, and a linear slide is provided on the mobile platform 2, and the drive seat 5 is slidably mounted on the linear slide.

[0041] Combination Figure 1 , Figure 3 and Figure 4 As shown, in this embodiment, the conveyor also includes a front-end conveying component 6, and the rear-end conveying component and the front-end conveying component 6 are respectively provided with a second conveyor 42 and a third conveyor 61, and the second conveyor 42 and the third conveyor 61 are respectively provided with a second conveyor belt 421 and a third conveyor belt 611; the second conveyor belt 421 and the third conveyor belt 611 are adjacently arranged in the conveying direction, so as to realize continuous conveying of materials between the second conveyor 42 and the third conveyor 61.

[0042] In this embodiment, the second conveyor belt 421 or the third conveyor belt 611 is arranged on the first telescopic assembly 612; when the drive seat 5 drives the rear conveyor assembly to move, the first telescopic assembly 612 performs telescopic movement to maintain the distance between the proximal ends of the second conveyor belt 421 and the third conveyor belt 611. Specifically, the first telescopic assembly 612 is arranged on the third conveyor 61, that is, the third conveyor 61 is a telescopic belt conveyor, and a connecting frame 501 is arranged on the drive seat 5, and the connecting frame 501 is connected to the movable end of the first telescopic assembly 612 near the second conveyor 42.

[0043] The telescopic belt conveyor is a conventional belt conveyor with a telescopic component added thereto, so that the belt conveyor can be telescopically changed in the length direction, and belongs to an existing conveyor module. In the present application, during the movement of the driving seat 5, the movable end of the first telescopic component 612 is driven to perform telescopic movement through the connecting frame 501, so that the first telescopic component 612 passively moves synchronously with the connecting frame 501, thereby ensuring the stability of the spacing between the proximal ends of the second conveyor belt 421 and the third conveyor belt 611.

[0044] Combination Figure 2 and Figure 3 As shown, in this embodiment, a driving turntable 511 is provided on the driving seat 5, and the rear conveying assembly is arranged on the driving turntable 511, and the driving turntable 511 is used to drive the rear conveying assembly to swing horizontally; the connecting frame 501 is installed on the driving turntable 511, and a sliding connection assembly is provided between the connecting frame 501 and the first telescopic assembly 612, and the sliding connection assembly includes a slideway 6120 and a slider 5011 that slides with the slideway 6120, and the slider 5011 and the slideway 6120 are arranged on the connecting frame 501 and the first telescopic assembly 612, respectively, and the slideway 6120 is in an arc shape, and rotates with the driving turntable 511, and the slider 5011 slides in the slideway 6120. Specifically, a virtual circle with the rotation center of the driving turntable 511 as the center and passing through the slider 5011 coincides with the arc corresponding to the slideway 6120.

[0045] Specifically, the slider 5011 and the slideway 6120 are respectively arranged on the connecting frame 501 and the first telescopic assembly 612. It should be understood that the slider 5011 can be installed on the connecting frame 501 or the first telescopic assembly 612, and the corresponding slideway 6120 is installed on the first telescopic assembly 612 or the connecting frame 501. The driving turntable 511 can realize the lateral swing of the rear end conveying assembly to realize that the end position of the rear end conveying assembly covers the width of the external area to be transferred. When the driving turntable 511 rotates, the slider 5011 slides in the slideway 6120, and the sliding connection assembly is used to ensure that the connecting frame 501 is always connected to the first telescopic assembly 612 during the rotation of the driving turntable 511. In this embodiment, the slider 5011 is installed on the connecting frame 501, and the slideway 6120 is arranged on the first telescopic assembly 612. The driving turntable 511 is driven by the motor and reducer arranged on the driving seat 5. Specifically, the slideway 6120 is groove-shaped, and the slider 5011 is a bearing rotatably mounted on the connecting frame 501 .

[0046] Combination Figure 1 , Figure 3 and Figure 4As shown, in this embodiment, the front conveying assembly 6 includes a fourth conveyor 62, which is arranged at the end of the third conveyor 61 away from the second conveyor 42, and the fourth conveyor 62 is a telescopic belt conveyor. The fourth conveyor 62 is provided with a fourth conveyor belt 621, and the fourth conveyor belt 621 is arranged adjacent to the third conveyor belt 611 in the conveying direction. The fourth conveyor belt 621 is located at the front end of the conveyor and is used to connect with an external conveyor. The fourth conveyor belt 621 is used to connect the material transfer between the external conveyor and the third conveyor belt 611. The fourth conveyor 62 is a telescopic belt conveyor, and a pair of telescopic assemblies corresponding to the two ends of the fourth conveyor 62 are respectively connected to the third conveyor 61 and the external conveyor, so as to ensure that the distance between the conveying front end of the fourth conveyor 62 and the external conveyor is always kept stable during the movement of the mobile platform 2.

[0047] In this embodiment, the third conveyor 61 includes a third frame 613, and the third frame 613 is installed on the mobile platform 2. The fourth conveyor 62 includes a fourth frame 622, and the fourth frame 622 is installed on the third frame 613. The third frame 613 is provided with a third transmission roller 6131, and the third conveyor belt 611 is wrapped around the third transmission roller 6131. ​​The fourth frame 622 is rotatably provided with a fourth transmission roller 6221 near one end of the third frame 613, and the fourth conveyor belt 621 is wrapped around the fourth transmission roller 6221. The third transmission roller 6131 is connected to the fourth transmission roller 6221. The third conveyor belt 611 and the fourth conveyor belt 621 are driven to move by the rotation of the transmission roller. Based on the above structure, it is possible to achieve the third conveyor 61 and the fourth conveyor 62 being driven to work by a driving motor.

[0048] Combination Figure 4As shown, in this embodiment, the fourth frame 622 is rotatably mounted on the third frame 613; the axis of the third transmission roller 6131 coincides with the rotation center of the fourth frame 622; the third transmission roller 6131 and the fourth transmission roller 6221 are connected by a transmission chain or a transmission belt; and a folding device is also included, which is used to drive the fourth frame 622 to rotate relative to the third frame 613. Specifically, the third transmission roller 6131 and the fourth transmission roller 6221 are connected by a transmission chain. Based on the above structure, the folding device drives the fourth frame 622 to rotate relative to the third frame 613 to achieve the folding and storage of the fourth conveyor 62, shorten the overall length of the conveyor, and facilitate loading and transportation. In this embodiment, the folding device includes a folding telescopic cylinder 631 rotatably mounted on the third frame 613, and the telescopic component of the folding telescopic cylinder 631 is rotatably connected to the fourth frame 622. The telescopic assembly is driven to move by the folding telescopic cylinder 631 , thereby driving the fourth frame 622 to flip on the third frame 613 , so as to realize the switching between the storage and the unfolding of the fourth conveyor 62 .

[0049] The technical principle of the present invention is described above in combination with specific embodiments. These descriptions are only for explaining the principle of the present invention and cannot be interpreted as limiting the protection scope of the present invention in any way. Based on the explanation here, technicians in this field can think of other specific implementation methods of the present invention without creative work, and these methods will fall within the protection scope of the present invention.

Claims

1. A continuous conveying type mobile material conveying device, characterized in that: include A conveyor, the conveyor comprising a rear conveying assembly, the rear conveying assembly being used to transfer materials between an external preset position and the conveyor; A mobile platform (2), wherein the conveyor is entirely arranged on the mobile platform (2); A drive seat (5), wherein the drive seat (5) is arranged on the mobile platform (2), and the rear-end conveying assembly is mounted on the drive seat (5). During the operation of the conveyor, the mobile platform (2) is able to drive the conveyor to move as a whole. During this process, the drive seat (5) is used to drive the rear-end conveying component as a whole to move in the opposite direction of the moving direction of the mobile platform (2), so as to ensure that the positioning of the end of the rear-end conveying component and the external preset position does not change with the movement of the mobile platform (2).

2. A continuous conveying type mobile material conveying device according to claim 1, characterized in that: The mobile platform (2) is provided with a linear drive (21), and the linear drive (21) is transmission-connected to the drive seat (5).

3. The continuous conveying type mobile material conveying device according to claim 1, characterized in that: The conveyor further comprises a front conveying assembly (6), the rear conveying assembly and the front conveying assembly (6) are respectively provided with a second conveyor (42) and a third conveyor (61), and the second conveyor (42) and the third conveyor (61) are respectively provided with a second conveyor belt (421) and a third conveyor belt (611); The second conveyor belt (421) and the third conveyor belt (611) are arranged adjacent to each other in the conveying direction.

4. A continuous conveying type mobile material conveying device according to claim 3, characterized in that: The second conveyor belt (421) or the third conveyor belt (611) is arranged on the first telescopic assembly (612); When the driving seat (5) drives the rear end conveying assembly to move, the first telescopic assembly (612) performs a telescopic movement to maintain the distance between the proximal ends of the second conveying belt (421) and the third conveying belt (611).

5. A continuous conveying type mobile material conveying device according to claim 4, characterized in that: The first telescopic assembly (612) is arranged on the third conveyor (61), and a connecting frame (501) is provided on the driving seat (5), wherein the connecting frame (501) is connected to a movable end of the first telescopic assembly (612) on a side close to the second conveyor (42).

6. A continuous conveying type mobile material conveying device according to claim 5, characterized in that: A driving turntable (511) is provided on the driving seat (5), and the rear end conveying assembly is arranged on the driving turntable (511), and the driving turntable (511) is used to drive the rear end conveying assembly to swing laterally; The connecting frame (501) is installed on the driving turntable (511); a sliding connection assembly is provided between the connecting frame (501) and the first telescopic assembly (612); the sliding connection assembly comprises a slideway (6120) and a slider (5011) slidably matched with the slideway (6120); the slider (5011) and the slideway (6120) are respectively provided on the connecting frame (501) and the first telescopic assembly (612); the slideway (6120) is in an arc shape and rotates with the driving turntable (511); the slider (5011) slides in the slideway (6120).

7. The continuous conveying type mobile material conveying device according to claim 3, characterized in that: The front-end conveying assembly (6) comprises a fourth conveyor (62), the fourth conveyor (62) being arranged at an end of the third conveyor (61) away from the second conveyor (42), the fourth conveyor (62) being a telescopic belt conveyor, the fourth conveyor (62) being provided with a fourth conveyor belt (621), the fourth conveyor belt (621) being arranged adjacent to the third conveyor belt (611) in the conveying direction.

8. A continuous conveying type mobile material conveying device according to claim 7, characterized in that: The third conveyor (61) comprises a third frame (613), wherein the third frame (613) is mounted on the mobile platform (2); the fourth conveyor (62) comprises a fourth frame (622), wherein the fourth frame (622) is mounted on the third frame (613); a third transmission roller (6131) is provided on the third frame (613), and the third conveyor belt (611) is wrapped around the third transmission roller (6131); a fourth transmission roller (6221) is rotatably provided on one end of the fourth frame (622) near the third frame (613), and the fourth conveyor belt (621) is wrapped around the fourth transmission roller (6221), and the third transmission roller (6131) and the fourth transmission roller (6221) are transmission-connected.

9. A continuous conveying type mobile material conveying device according to claim 8, characterized in that: The fourth frame (622) is rotatably mounted on the third frame (613); the axis of the third transmission roller (6131) coincides with the rotation center of the fourth frame (622); The third transmission roller (6131) and the fourth transmission roller (6221) are connected via a transmission chain or a transmission belt; It also comprises a folding device, wherein the folding device is used to drive the fourth frame (622) to rotate relative to the third frame (613).

10. A continuous conveying type mobile material conveying device according to claim 9, characterized in that: The folding device comprises a folding telescopic cylinder (631) rotatably mounted on the third frame (613), and a telescopic component of the folding telescopic cylinder (631) is rotatably connected to the fourth frame (622).

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