Strip-shaped plate carrying device

Abstract

The invention discloses a strip-shaped plate carrying device which comprises a chassis module, a bearing support, a clamping jaw assembly and a rotary lifting module, the chassis module can move, the bearing support is rotationally arranged on the chassis module, the bearing support can rotate to have a first bearing position and a second bearing position, and in the first bearing position, the clamping jaw assembly is arranged on the clamping jaw assembly; in the first bearing position, the bearing support tends to be perpendicular to the ground, the bottom end of the bearing support is close to the ground, in the second bearing position, the bearing support is obliquely arranged or arranged in parallel relative to the ground, the clamping jaw assembly is used for clamping the two side edges of the strip-shaped plate, and the rotary lifting module is arranged on the bearing support. And the rotary lifting module is connected with the clamping jaw assembly so as to drive the clamping jaw assembly to move and lift along the head end and the tail end of the bearing support and drive the clamping jaw assembly to rotate relative to the bearing support. According to the design, use is convenient and reliable, the carrying efficiency is improved, the carrying time and the labor cost are saved, and the quality of the strip-shaped plate is guaranteed.

Description

Technical Field

[0001] The present invention relates to the technical field of construction equipment, in particular to a strip board conveying device. Background Art

[0002] Traditional strip boards have a certain length and weight, and require multiple workers to assist in carrying them, which has high labor costs and low handling efficiency. Workers can also place the strip boards on a transport truck, but because the length of the strip boards is much greater than the width of the two sides of the transport truck, the ends of the strip boards will protrude from the two sides of the transport truck. During transportation, the strip boards are easily collided with external objects, causing the strip boards to break. Summary of the Invention

[0003] The present invention aims to solve at least one of the technical problems existing in the prior art. To this end, the present invention provides a strip board handling device that is easy and reliable to use, improves handling efficiency, saves handling time and labor costs, and ensures the quality of the strip boards.

[0004] According to the first aspect of the present invention, a strip board handling device includes: a chassis module, which is capable of moving; a load-bearing bracket, which is rotatably arranged on the chassis module, and the load-bearing bracket can rotate to have a first load-bearing position and a second load-bearing position, in the first load-bearing position, the load-bearing bracket tends to be perpendicular to the ground and the bottom end of the load-bearing bracket is close to the ground, and in the second load-bearing position, the load-bearing bracket is inclined or parallel to the ground; a clamping claw assembly, which is used to clamp the two side edges of the strip board; a rotating lifting module, which is arranged on the load-bearing bracket, and the rotating lifting module is connected to the clamping claw assembly so as to drive the clamping claw assembly to move and lift along the head and tail ends of the load-bearing bracket and drive the clamping claw assembly to rotate relative to the load-bearing bracket.

[0005] A strip board transport device according to an embodiment of the present invention has at least the following features:

[0006] Beneficial effects:

[0007] The strip board transporting device of the present invention has the following advantages: when the staff places the strip board on the transporting device, the supporting bracket rotates to the first supporting position, the supporting bracket tends to be perpendicular to the ground and the bottom end of the supporting bracket is close to the ground, and the rotating lifting module drives the clamping claw assembly to move along the direction of the head and tail ends of the supporting bracket and drop to the ground, so that the staff can transport the strip board horizontally to the position corresponding to the clamping claw assembly, the clamping claw assembly clamps the strip board, and then the rotating lifting module drives the clamping claw assembly to move upward along the direction of the head and tail ends of the supporting bracket to make enough space under the strip board, and the rotating lifting module drives the clamping claw assembly relative to the supporting bracket. The bracket rotates, and the strip board originally placed horizontally will be placed vertically as the clamping claw assembly rotates, shortening the space occupied by the strip board on both sides of the handling device, and then the supporting bracket rotates to the second supporting position, and the supporting bracket is set at an angle or parallel to the ground. At this time, the strip board will also change to be inclined or parallel to the ground as the supporting bracket rotates, reducing the height occupied by the strip board above, and then the staff moves the chassis module to realize the handling of the strip board. This design is easy and reliable to use, improves handling efficiency, saves handling time and labor costs, and ensures the quality of the strip board.

[0008] According to some embodiments of the present invention, a supporting assembly is provided on the chassis module, and the supporting assembly is connected to the supporting bracket to drive the supporting bracket to rotate relative to the chassis module.

[0009] According to some embodiments of the present invention, the supporting assembly includes at least one set of linear drive members, the head ends of the linear drive members are hinged to the supporting bracket, and the tail ends of the linear drive members are hinged to the chassis module.

[0010] According to some embodiments of the present invention, a shaft seat is provided on the front side wall of the chassis module, a shaft member is passed through the shaft seat, a shaft frame is provided on the back of the supporting bracket, and the shaft frame is rotatably engaged with the shaft member.

[0011] According to some embodiments of the present invention, the rotary lifting module includes a lifting component and a rotating component, the lifting component is arranged on the supporting bracket, the lifting component is connected to the rotating component so as to drive the rotating component to move and lift along the head and tail ends of the supporting bracket, and the rotating component is connected to the clamping component so as to drive the clamping component to rotate relative to the supporting bracket.

[0012] According to some embodiments of the present invention, the lifting assembly includes at least one guide rail member, a first movable seat and a first driving member, the guide rail member is arranged on the supporting bracket and arranged along the head and tail directions of the supporting bracket, the first movable seat is movably arranged on the guide rail member, the rotating assembly is arranged on the first movable seat, the first driving member is arranged on the supporting bracket, and the first driving member is connected to the first movable seat so as to drive the first movable seat to move along the guide rail member.

[0013] According to some embodiments of the present invention, the rotating assembly includes a second movable seat, a gear plate and a second driving member, the gear plate is rotatably set on the first movable seat, the second movable seat is set on the gear plate, the clamping jaw assembly is set on the second movable seat, the second driving member is set on the first movable seat, and the second driving member is connected to the gear plate so as to drive the gear plate to rotate.

[0014] According to some embodiments of the present invention, the clamping jaw assembly includes a first claw member, a second claw member and a third driving member, the third driving member is arranged on the second movable seat, and the third driving member is respectively connected to the first claw member and the second claw member so as to drive the first claw member and the second claw member closer to or away from each other.

[0015] According to some embodiments of the present invention, the first claw member and the second claw member are provided with friction-enhancing pads.

[0016] According to some embodiments of the present invention, the chassis module is rectangular, the supporting bracket is located at the front end of the chassis module, and the width of the second movable seat in the arrangement direction of the first claw member and the second claw member is smaller than the width of the front end of the chassis module.

[0017] Additional aspects and advantages of the present invention will be set forth in part in the description which follows and, in part, will be obvious from the description which follows, or may be learned by practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The above and / or additional aspects and advantages of the present invention will become apparent and readily understood from the following description of the embodiments with reference to the accompanying drawings, in which:

[0019] Figure 1 This is a diagram showing the first state of transport of one embodiment of the strip board transport device of the present invention;

[0020] Figure 2 This is a diagram showing the second state of transport of one embodiment of the strip board transport device of the present invention;

[0021] Figure 3This is a three-dimensional structural diagram of a strip board handling device according to one embodiment of the present invention in a first state;

[0022] Figure 4 A side view of a first state of one embodiment of the strip board handling device of the present invention;

[0023] Figure 5 This is a three-dimensional schematic diagram of a first state of one embodiment of the strip board transporting device of the present invention from another perspective.

[0024] Reference numerals:

[0025] Chassis module 100; supporting bracket 200; rotating lifting module 300; lifting assembly 310; guide rail member 311; first movable seat 312; first driving member 313; rotating assembly 320; second movable seat 321; gear plate 322; second driving member 323; clamping jaw assembly 400; first claw member 410; second claw member 420; third driving member 430; supporting assembly 500; linear driving member 510; rotating shaft seat 610; rotating shaft member 620; rotating shaft frame 630; strip plate 700. DETAILED DESCRIPTION

[0026] The following describes embodiments of the present invention in detail. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended only to explain the present invention and are not to be construed as limiting the present invention.

[0027] In the description of the present invention, it should be understood that descriptions involving orientations, such as the orientations or positional relationships indicated by terms such as "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside", are based on the orientations or positional relationships shown in the accompanying drawings and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0028] In the description of the present invention, "several" means one or more, "many" means more than two, "greater than," "less than," and "exceed" are understood to exclude the number itself, while "above," "below," and "within" are understood to include the number itself. The use of "first" and "second" in the description is solely for the purpose of distinguishing technical features and should not be construed as indicating or implying relative importance, implicitly specifying the number of the indicated technical features, or implicitly specifying the order of the indicated technical features.

[0029] In the description of the present invention, it should be noted that, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood broadly. For example, they may refer to fixed, detachable, or integral connections; mechanical or electrical connections; direct or indirect connections through an intermediary; and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in the present invention based on the specific circumstances.

[0030] like Figures 1 to 5 As shown, a strip plate 700 handling device according to an embodiment of the first aspect of the present invention includes a chassis module 100, a load-bearing bracket 200, a clamping claw assembly 400 and a rotating lifting module 300. The chassis module 100 is movable, and the load-bearing bracket 200 is rotatably arranged on the chassis module 100. The load-bearing bracket 200 can rotate to have a first load-bearing position and a second load-bearing position. In the first load-bearing position, the load-bearing bracket 200 tends to be perpendicular to the ground and the bottom end of the load-bearing bracket 200 is close to the ground. In the second load-bearing position, the load-bearing bracket 200 is inclined or parallel to the ground. The clamping claw assembly 400 is used to clamp the two side edges of the strip plate 700. The rotating lifting module 300 is arranged on the load-bearing bracket 200. The rotating lifting module 300 is connected to the clamping claw assembly 400 so as to drive the clamping claw assembly 400 to move and lift along the head and tail ends of the load-bearing bracket 200 and drive the clamping claw assembly 400 to rotate relative to the load-bearing bracket 200.

[0031] Among them, the chassis module 100 includes a frame chassis that can be rectangular and a plurality of rollers arranged at the bottom or side of the frame chassis. The frame chassis can be provided with a driver such as a motor, which can drive the rollers to rotate so that the transport device can move automatically. A counterweight block can also be provided on the frame chassis.

[0032] A control module (not shown in the figure) can also be provided on the strip plate 700 transport device. The control module includes an MCU or a CPU and its associated circuits. The control module can be electrically connected to the roller driver, the clamping jaw assembly 400 and the rotating lifting module 300 respectively to control the automatic operation of each component.

[0033] The strip board 700 handling device of the present invention, when the staff places the strip board 700 on the handling device, the supporting bracket 200 rotates to the first carrying position, the supporting bracket 200 tends to be perpendicular to the ground and the bottom end of the supporting bracket 200 is close to the ground, the rotating lifting module 300 drives the clamping claw assembly 400 to move along the direction of the head and tail ends of the supporting bracket 200 and drop to the ground, so that the staff can carry the strip board 700 horizontally to the position corresponding to the clamping claw assembly 400, the clamping claw assembly 400 clamps the strip board 700, and then the rotating lifting module 300 drives the clamping claw assembly 400 to move upward along the direction of the head and tail ends of the supporting bracket 200, making enough space under the strip board 700, and the rotating lifting module 300 drives the clamping claw assembly 400 to move upward along the direction of the head and tail ends of the supporting bracket 200, Part 400 rotates relative to the supporting bracket 200. At this time, the strip plate 700 that was originally placed horizontally will be placed vertically as the clamping jaw assembly 400 rotates, shortening the space occupied by the strip plate 700 on both sides of the handling device, and then the supporting bracket 200 rotates to the second carrying position. The supporting bracket 200 is tilted or parallel to the ground. At this time, the strip plate 700 will also change to be tilted or parallel to the ground as the supporting bracket 200 rotates, reducing the height occupied by the strip plate 700 above, and then the staff moves the chassis module 100 to realize the handling of the strip plate 700. This design is easy and reliable to use, improves handling efficiency, saves handling time and labor costs, and ensures the quality of the strip plate 700.

[0034] In some embodiments of the present invention, Figure 4 、 5 As shown, a supporting assembly 500 is provided on the chassis module 100 , and the supporting assembly 500 is connected to the supporting bracket 200 to drive the supporting bracket 200 to rotate relative to the chassis module 100 .

[0035] The supporting bracket 200 can be in the shape of a long strip, one end of the supporting bracket 200 can be rotatably connected to the chassis module 100, and the supporting assembly 500 can be connected to the middle or tail end of the supporting bracket 200. The supporting assembly 500 can be retracted. When the supporting assembly 500 is extended, it can drive the supporting bracket 200 to move to the first supporting position, and when the supporting assembly 500 is retracted, it can drive the supporting bracket 200 to move to the second supporting position, and the supporting assembly 500 can also cooperate with the supporting bracket 200 to support the strip plate 700.

[0036] In some embodiments of the present invention, the supporting assembly 500 includes at least one set of linear drive members 510 , the head end of the linear drive member 510 is hinged to the supporting bracket 200 , and the tail end of the linear drive member 510 is hinged to the chassis module 100 .

[0037] The linear drive member 510 can be a linear motor or a cylinder. The linear drive member 510 provides a linear thrust, which is converted into a rotational torque of the supporting bracket 200 through a hinge point. The power transmission path is short, the energy loss is low, and the response speed is fast. The hinged structure at both ends of the linear drive member 510 allows the linear drive member 510 to adapt to angle changes during extension and contraction, avoiding stress concentration caused by rigid connection. At the same time, the chassis module 100 and the supporting bracket 200 form a stable triangular mechanical structure, and the ability to resist lateral loads is improved. The thrust of the linear drive member 510 can be precisely controlled, which is convenient for dynamically adjusting the bracket angle according to the load demand and is suitable for different working conditions. The linear drive member 510 can be arranged in parallel between the chassis module 100 and the supporting bracket 200 to reduce the lateral occupied space, so that the strip plate 700 is adjusted to a narrow and long distribution, and the overall height can be reduced in the retracted state.

[0038] In some embodiments of the present invention, a pivot seat 610 is provided on the front side wall of the chassis module 100, a pivot member 620 is passed through the pivot seat 610, and a pivot frame 630 is provided on the back of the supporting bracket 200, and the pivot frame 630 is rotatably engaged with the pivot member 620.

[0039] The chassis module 100 is roughly in the shape of a rectangular parallelepiped. A rotating shaft seat 610 is provided on the front side wall of the chassis module 100, and then connected to the supporting bracket 200 through a rotating shaft member 620 and a rotating shaft frame 630. The rotating shaft seat 610 protrudes forward, so that there is sufficient avoidance space between the supporting bracket 200 and the chassis module 100 during the rotation process.

[0040] In some embodiments of the present invention, Figures 1 to 4 As shown, the rotary lifting module 300 includes a lifting component 310 and a rotating component 320. The lifting component 310 is arranged on the supporting bracket 200. The lifting component 310 is connected to the rotating component 320 so as to drive the rotating component 320 to move and lift along the front and rear ends of the supporting bracket 200. The rotating component 320 is connected to the clamping component 400 so as to drive the clamping component 400 to rotate relative to the supporting bracket 200.

[0041] The lifting assembly 310 drives the rotating assembly 320 to move up and down, thereby driving the clamping assembly 400 and the strip plate 700 clamped by the clamping assembly 400 to move up and down, and descending to a suitable position to facilitate the staff to take and place the strip plate 700, and at the same time rising to a suitable position to provide sufficient avoidance space for the rotation of the strip plate 700.

[0042] The rotating assembly 320 can drive the clamping assembly 400 to rotate, thereby adjusting the placement angle of the strip plate 700 clamped by the clamping assembly 400, and adjusting the strip plate 700 to a narrow and long distribution, so that during the movement of the transport device, foreign objects on both sides are not likely to collide with the strip plate 700.

[0043] In some embodiments of the present invention, Figures 1 to 5 As shown, the lifting component 310 includes at least one guide rail member 311, a first movable seat 312 and a first driving member 313. The guide rail member 311 is set on the supporting bracket 200 and is arranged along the head and tail direction of the supporting bracket 200. The first movable seat 312 is movably set on the guide rail member 311. The rotating component 320 is set on the first movable seat 312. The first driving member 313 is set on the supporting bracket 200. The first driving member 313 is connected to the first movable seat 312 so as to drive the first movable seat 312 to move along the guide rail member 311.

[0044] The first driving member 313 can be a linear motor, a cylinder, etc. The first driving member 313 is connected to the first movable seat 312. Driven by the first driving member 313, the first movable seat 312 can move along the guide rail member 311. Since the guide rail member 311 is arranged along the head and tail directions of the supporting bracket 200, the first movable seat 312 can be raised and lowered along the head and tail directions of the supporting bracket 200.

[0045] In some embodiments of the present invention, the rotating assembly 320 includes a second movable seat 321, a gear plate 322 and a second driving member 323. The gear plate 322 is rotatably set on the first movable seat 312, the second movable seat 321 is set on the gear plate 322, the clamping jaw assembly 400 is set on the second movable seat 321, the second driving member 323 is set on the first movable seat 312, and the second driving member 323 is connected to the gear plate 322 so as to drive the gear plate 322 to rotate.

[0046] The second driving member 323 may be a motor or a rotary cylinder. A gear member is provided at the driving end of the second driving member 323 , and the gear member is engaged with the gear plate 322 . Thus, the second driving member 323 can drive the gear plate 322 to rotate.

[0047] In some embodiments of the present invention, the clamping jaw assembly 400 includes a first claw member 410, a second claw member 420 and a third driving member 430. The third driving member 430 is arranged on the second movable seat 321. The third driving member 430 is respectively connected to the first claw member 410 and the second claw member 420 so as to drive the first claw member 410 and the second claw member 420 to approach or move away from each other.

[0048] The third driving member 430 may be a linear motor or a cylinder. The first claw member 410 and the second claw member 420 are close to each other and pressed against both sides of the strip plate 700 to clamp the strip plate 700 .

[0049] In some embodiments of the present invention, the first claw member 410 and the second claw member 420 are provided with friction-increasing pads (not shown in the figure). When the first claw member 410 and the second claw member 420 clamp the strip plate 700, the friction-increasing pad on the first claw member 410 can be pressed between the strip plate 700 and the first claw member 410, increasing the friction between the first claw member 410 and the strip plate 700. Similarly, the friction-increasing pad on the second claw member 420 can be pressed between the strip plate 700 and the second claw member 420, increasing the friction between the second claw member 420 and the strip plate 700. Specifically, the friction-increasing pad can be made of resin material.

[0050] In some embodiments of the present invention, the chassis module 100 is rectangular, the supporting bracket 200 is located at the front end of the chassis module 100, and the width of the second movable seat 321 in the arrangement direction of the first claw member 410 and the second claw member 420 is smaller than the width of the front end of the chassis module 100. After adjusting the angle of the clamping jaw assembly 400 and the strip plate 700 by rotating the lifting module 300, the width of the second movable seat 321 and the strip plate 700 are both smaller than the width of the chassis module 100. During the movement of the conveying device, foreign objects on both sides are not likely to collide with the strip plate 700 and the second movable seat 321, which facilitates the movement of the conveying device.

[0051] The technical features of the above-mentioned embodiments can be combined arbitrarily. In order to make the description concise, not all possible combinations of the technical features in the above-mentioned embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0052] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to the embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the claims and their equivalents.

Claims

1. A strip board handling device, characterized in that: include: Chassis module, capable of movement; a load-bearing bracket, rotatably disposed on the chassis module, the load-bearing bracket being capable of rotating to have a first load-bearing position and a second load-bearing position, wherein in the first load-bearing position, the load-bearing bracket tends to be perpendicular to the ground and the bottom end of the load-bearing bracket is close to the ground, and in the second load-bearing position, the load-bearing bracket is arranged obliquely or parallel to the ground; A clamping jaw assembly, used for clamping on both sides of the strip plate; The rotary lifting module is arranged on the supporting bracket and is connected to the clamping assembly so as to drive the clamping assembly to move and lift along the front and rear ends of the supporting bracket and to drive the clamping assembly to rotate relative to the supporting bracket.

2. The strip board handling device according to claim 1, characterized in that: The chassis module is provided with a supporting assembly, and the supporting assembly is connected to the bearing bracket to drive the bearing bracket to rotate relative to the chassis module.

3. The strip board handling device according to claim 2, characterized in that: The supporting assembly includes at least one set of linear drive members, the head end of the linear drive member is hinged to the bearing bracket, and the tail end of the linear drive member is hinged to the chassis module.

4. The strip board transporting device according to claim 3, characterized in that: A rotating shaft seat is provided on the front side wall of the chassis module, a rotating shaft member is passed through the rotating shaft seat, a rotating shaft frame is provided on the back of the supporting bracket, and the rotating shaft frame is rotatably engaged with the rotating shaft member.

5. The strip board transporting device according to claim 1, characterized in that: The rotary lifting module includes a lifting component and a rotating component. The lifting component is arranged on the supporting bracket. The lifting component is connected to the rotating component so as to drive the rotating component to move and lift along the front and rear ends of the supporting bracket. The rotating component is connected to the clamping component so as to drive the clamping component to rotate relative to the supporting bracket.

6. The strip board transporting device according to claim 5, characterized in that: The lifting assembly includes at least one guide rail, a first movable seat and a first driving member. The guide rail is set on the supporting bracket and arranged along the head and tail direction of the supporting bracket. The first movable seat is movably set on the guide rail, the rotating assembly is set on the first movable seat, and the first driving member is set on the supporting bracket. The first driving member is connected to the first movable seat so as to drive the first movable seat to move along the guide rail.

7. The strip board transporting device according to claim 6, characterized in that: The rotating assembly includes a second movable seat, a gear plate and a second driving member. The gear plate is rotatably arranged on the first movable seat, the second movable seat is arranged on the gear plate, the clamping jaw assembly is arranged on the second movable seat, the second driving member is arranged on the first movable seat, and the second driving member is connected to the gear plate to drive the gear plate to rotate.

8. The strip board transporting device according to claim 7, characterized in that: The clamping jaw assembly includes a first claw member, a second claw member and a third driving member. The third driving member is arranged on the second movable seat. The third driving member is respectively connected to the first claw member and the second claw member to drive the first claw member and the second claw member to move closer to or away from each other.

9. The strip board transporting device according to claim 8, characterized in that: The first claw member and the second claw member are provided with friction-increasing pads.

10. The strip board transporting device according to claim 8, characterized in that: The chassis module is rectangular, the supporting bracket is located at the front end of the chassis module, and the width of the second movable seat in the arrangement direction of the first claw member and the second claw member is smaller than the width of the front end of the chassis module.

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