Double-stacking carrying frame

Abstract

According to the double-stacking carrying frame, two rectangular frames are fixedly connected to the middle of a bottom frame of the double-stacking carrying frame, the two rectangular frames are vertically and oppositely arranged, an inverted trapezoidal frame is fixedly connected to the center of the bottom frame, and the two sides of the top of the inverted trapezoidal frame are fixedly connected to the corresponding rectangular frames correspondingly; the two sides of the top face of the rectangular frame are fixedly connected with hanging rings correspondingly, and the center of the top face of the inverted-trapezoid frame is also fixedly connected with a hanging ring. The bottom frame is composed of a plurality of transverse strips and a plurality of longitudinal strips, and through grooves are formed in the bottom faces of the longitudinal strips on the two sides. The double-stacking carrying frame has good structural strength, plates can be stacked beside the rectangular frame and on the two sides of the bottom frame at the same time, the double-stacking carrying frame is matched with two oppositely-arranged plate conveying roller ways, common stacking and packaging of two plate conveying lines can be achieved, and the working efficiency is improved. The double-stacking carrying frame can be stably lifted away through the lifting rings on the rectangular frame and the inverted trapezoidal frame, so that the stacking, packaging and carrying efficiency of plates is greatly improved.

Description

Technical Field

[0001] The utility model relates to a transport rack, in particular to a double-stacking transport rack. Background Art

[0002] The swing shearing machine can shear steel plates or aluminum plates to produce plates of various specifications. After shearing, the plates need to be transported to the stacking area through conveyor rollers for stacking and packaging.

[0003] A common stacking area can be formed between two opposite plate conveying rollers. Before the present invention is made, the plates are piled up in a disorderly manner in this common stacking area, and it takes a lot of time and energy for manual work to sort, stack, pack and transport them, which is inefficient. Utility Model Content

[0004] Based on the content in the background technology, the utility model provides a double stacking and transporting frame, which can realize the common stacking and packaging of two plate transmission lines, so that the stacking, packaging and transportation efficiency of the plates is greatly improved.

[0005] A double stacking transport frame is disclosed, which includes a bottom frame, a rectangular frame, an inverted ladder frame and a lifting ring;

[0006] Two rectangular frames are fixedly connected to the middle of the bottom frame, and a gap is left between the two rectangular frames and they are arranged vertically opposite to each other.

[0007] An inverted trapezoidal frame is fixedly connected to the center of the bottom frame, and two sides of the top of the inverted trapezoidal frame are respectively fixedly connected to corresponding rectangular frames;

[0008] Both sides of the top surface of the rectangular frame are respectively fixedly connected with lifting rings, and the center of the top surface of the inverted trapezoidal frame is also fixedly connected with a lifting ring; the arrangement of multiple lifting rings in this way makes the double stacking transport frame stable and not easy to tip over during hoisting. In addition to facilitating the arrangement of the center lifting ring, the inverted trapezoidal frame can also support the two rectangular frames, thereby improving the strength of the overall double stacking transport frame.

[0009] When the double stacking and transporting frame is arranged in a common stacking area formed between two opposite plate conveying rollers, plates are stacked simultaneously beside the rectangular frame and on both sides of the bottom frame. After both sides are fully stacked, workers slightly arrange the plates to make them flush with the rectangular frame and then pack them and fix them on the double stacking and transporting frame with drawstrings. Finally, the double stacking and transporting frame is lifted away by the lifting rings on the rectangular frame and the inverted trapezoidal frame and replaced with a new double stacking and transporting frame. Such a double stacking and transporting frame greatly improves the stacking, packing and transporting efficiency of the plates.

[0010] Preferably, the bottom frame is composed of multiple horizontal bars and multiple vertical bars, the multiple horizontal bars are arranged parallel to each other, the multiple vertical bars are arranged parallel to each other, the horizontal bars and the vertical bars are arranged perpendicular to each other, the top surfaces of the vertical bars are fixedly connected to the bottom surfaces of the corresponding horizontal bars, and through grooves are provided on the bottom surfaces of the vertical bars on both sides, which facilitate the straps to wrap and fix the stacked plates longitudinally, and the transverse packaging straps can limit the plates stacked on both sides on the double stacking transport frame at the same time after passing through the rectangular frame; this makes it convenient and quick to pack the plates on the double stacking transport frame of the present application.

[0011] Furthermore, a reinforcing beam is fixedly connected between the two rectangular frames to further enhance the strength of the double stacking transport frame; a plurality of reinforcing connectors are respectively provided at the connection between the bottom frame and the rectangular frame, the connection between the bottom frame and the inverted trapezoidal frame, and the connection between the inverted trapezoidal frame and the rectangular frame. The reinforcing connectors are fixedly connected to the surfaces of the corresponding frames by screw fasteners to strengthen the connection strength between the frames to avoid separation of the frame connections due to the weight of the plates during lifting.

[0012] Through the above technical solution, the utility model at least includes the following beneficial effects:

[0013] The double stacking and transporting frame described in the present application has good structural strength through the structural design of the bottom frame, the rectangular frame and the inverted trapezoidal frame, and can stack the plates at the same time beside the rectangular frame and on both sides of the bottom frame, and is adapted to two oppositely arranged plate conveying rollers. After both sides are full of stacks, the workers can slightly arrange the stacked plates to make them flush with the rectangular frame and then pack them and fix them on the double stacking and transporting frame with straps. Finally, the double stacking and transporting frame can be smoothly lifted away by the lifting rings on the rectangular frame and the inverted trapezoidal frame, and then replaced with a new double stacking and transporting frame. Such a double stacking and transporting frame greatly improves the stacking, packaging and transportation efficiency of the plates, and can realize the common stacking and packaging of two plate transmission lines. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the double stacking transport frame described in the embodiment of the present application;

[0015] Figure 2 A schematic structural diagram of the double stacking transport frame described in an embodiment of the present application from another perspective;

[0016] Figure 3 It is a schematic diagram of the plate stacking and packaging being fixed on the double stacking transport frame described in the embodiment of the present application. DETAILED DESCRIPTION

[0017] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings. These drawings are simplified schematic diagrams that only illustrate the basic structure of the present invention in a schematic manner, and therefore only show the structures related to the present invention.

[0018] In the description of this application, it should be understood that if there are terms such as "upper", "lower", "left", "right", "front", "rear", etc. indicating the orientation or positional relationship, they are based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, the terms describing the positional relationship are only used for exemplary description and cannot be understood as limiting this patent; if there are terms such as "first", "second", etc., they are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first", "second", etc. may explicitly or implicitly include one or more of the said features. For those of ordinary skill in the art, the specific meanings of the above terms can be understood according to the specific circumstances.

[0019] In the description of the utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the utility model can be understood according to specific circumstances.

[0020] refer to Figures 1 to 3 A double stacking transport frame, comprising a bottom frame 1, a rectangular frame 2, an inverted trapezoidal frame 3 and a lifting ring 4;

[0021] Two rectangular frames 2 are fixedly connected to the middle of the bottom frame 1, and a gap is left between the two rectangular frames 2 and they are arranged vertically opposite to each other. An inverted trapezoidal frame 3 is fixedly connected to the center of the bottom frame 1, and the top two sides of the inverted trapezoidal frame 3 are respectively fixedly connected to the corresponding rectangular frames 2;

[0022] Both sides of the top surface of the rectangular frame 2 are fixedly connected with lifting rings 4, and the center of the top surface of the inverted trapezoidal frame 3 is also fixedly connected with a lifting ring 4; the arrangement of multiple lifting rings 4 in this way makes the double stacking transport frame stable and not easy to tip over during hoisting. In addition to facilitating the arrangement of the center lifting ring 4, the inverted trapezoidal frame 3 can also support the two rectangular frames 2, thereby improving the strength of the overall double stacking transport frame.

[0023] When the double stacking and transporting frame is arranged in the common stacking area formed between two opposite plate conveying rollers, plates are stacked simultaneously beside the rectangular frame 2 and on both sides of the bottom frame 1. Figure 3 After both sides are fully stacked, the workers will slightly arrange the plates so that they are flush with the rectangular frame 2 and then use the straps 7 to pack and fix them on the double stacking and transporting rack. Finally, the double stacking and transporting rack is lifted away by the lifting rings 4 on the rectangular frame 2 and the inverted trapezoidal frame 3 and replaced with a new double stacking and transporting rack. Such a double stacking and transporting rack greatly improves the stacking, packaging and transporting efficiency of the plates.

[0024] refer to Figure 1 or Figure 2 The bottom frame 1 is composed of a plurality of horizontal bars 11 and a plurality of vertical bars 12. The plurality of horizontal bars 11 are arranged parallel to each other, and the plurality of vertical bars 12 are arranged parallel to each other. Each horizontal bar 11 and each vertical bar 12 are arranged perpendicular to each other. The top surface of the vertical bar 12 is fixedly connected to the bottom surface of the corresponding horizontal bar 11. A through groove 1201 is provided on the bottom surface of the vertical bars 12 on both sides. The through groove 1201 facilitates the strap 7 to wrap and fix the stacked plates longitudinally. For specific packaging methods, please refer to Figure 3 , and the transverse packing strap 7 can limit the plates stacked on both sides on the double stacking transport frame at the same time after passing through the rectangular frame 2; this makes the packing method of the plates on the double stacking transport frame of the present application convenient and fast.

[0025] In this specific embodiment, refer to Figure 1 or Figure 2 A reinforcing beam 5 is fixedly connected between the two rectangular frames 2 to further enhance the strength of the double stacking transport rack; a plurality of reinforcing connectors 6 are respectively provided at the connection between the bottom frame 1 and the rectangular frame 2, the connection between the bottom frame 1 and the inverted trapezoidal frame 3, and the connection between the inverted trapezoidal frame 3 and the rectangular frame 2. The reinforcing connectors 6 are fixedly connected to the surfaces of the corresponding frames by screw fasteners to strengthen the connection strength between the frames to avoid separation of the frame connections due to the load of the plates during lifting.

[0026] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Based on the present invention and the above description, relevant personnel can make various changes and modifications without departing from the technical idea of ​​the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A double stacking transport rack, characterized in that: The invention comprises a bottom frame (1), a rectangular frame (2), an inverted trapezoidal frame (3) and a lifting ring (4); the middle of the bottom frame (1) is fixedly connected to two rectangular frames (2), the two rectangular frames (2) are arranged vertically opposite to each other, the center of the bottom frame (1) is fixedly connected to the inverted trapezoidal frame (3), and the top two sides of the inverted trapezoidal frame (3) are respectively fixedly connected to the corresponding rectangular frames (2); Both sides of the top surface of the rectangular frame (2) are respectively fixedly connected with hanging rings (4), and the center of the top surface of the inverted trapezoidal frame (3) is also fixedly connected with a hanging ring (4).

2. A double stacking transport frame according to claim 1, characterized in that: The bottom frame (1) is composed of a plurality of horizontal bars (11) and a plurality of vertical bars (12); the top surfaces of the vertical bars (12) are fixedly connected to the bottom surfaces of the corresponding horizontal bars (11); and through grooves (1201) are provided on the bottom surfaces of the vertical bars (12) on both sides.

3. A double stacking transport frame according to claim 1 or 2, characterized in that: A reinforcing beam (5) is also fixedly connected between the two rectangular frames (2), and a plurality of reinforcing connectors (6) are respectively provided at the connection between the bottom frame (1) and the rectangular frame (2), the connection between the bottom frame (1) and the inverted trapezoidal frame (3), and the connection between the inverted trapezoidal frame (3) and the rectangular frame (2).

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