Frame for placing aluminum alloy sections

Abstract

The utility model discloses a frame for placing an aluminum alloy section, and relates to the technical field of section processing, the frame comprises a frame body assembly and two groups of limiting assemblies, the frame body assembly comprises a bottom frame and two groups of limiting side frames arranged on two sides of the bottom frame, and lifting lugs are arranged on the two groups of limiting side frames; the two limiting assemblies are arranged at the two ends of the bottom frame correspondingly. The two sets of limiting side frames are installed on the two sides of the bottom frame, the two baffles capable of limiting are installed at the two ends of the bottom frame, in the aluminum alloy section transporting process, an enclosure structure composed of the bottom frame, the two sets of limiting side frames and the two baffles can limit movement of aluminum alloy sections, and the transporting safety is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of profile processing, and more specifically, to a frame for placing aluminum alloy profiles. Background Art

[0002] After the aluminum alloy profiles are processed, they need to be transported to the use site. Since the aluminum alloy profiles are slender structures, they are prone to move along their own extension directions during transportation, which will affect their safe transportation. Therefore, a special frame is needed to first install several aluminum alloy profiles in the frame and then transport them. After the transportation, this frame should also be convenient for storage and does not occupy the warehouse space.

[0003] However, some existing frames dedicated to placing aluminum alloys have problems of inconvenient limiting and inconvenient storage after use.

[0004] Therefore, a frame for placing aluminum alloy profiles is proposed. Summary of the Utility Model

[0005] The purpose of the utility model is to overcome the deficiencies of the prior art and provide a frame for placing aluminum alloy profiles.

[0006] The purpose of the utility model is achieved by the following technical solutions:

[0007] A frame for placing aluminum alloy profiles includes a frame body assembly and two groups of limiting assemblies. The above-mentioned frame body assembly includes a bottom frame and two groups of limiting side frames arranged on both sides of the bottom frame, and lifting lugs are arranged on both groups of the above-mentioned limiting side frames; the two groups of the above-mentioned limiting assemblies are respectively arranged at both ends of the bottom frame.

[0008] Further, in the utility model, any of the above-mentioned limiting assemblies includes a rotating shaft rotatably connected to the bottom frame, a baffle plate fixedly connected to the rotating shaft, and a self-locking mechanism connected to the baffle plate.

[0009] Further, in the utility model, the above-mentioned self-locking mechanism includes a turbine arranged on the rotating shaft and a worm rotatably connected to the bottom frame, and the turbine meshes with the worm.

[0010] Further, in the utility model, the above-mentioned limiting side frame is an isosceles trapezoid structure.

[0011] Further, in the utility model, a support limiting plate is penetrated through any of the above-mentioned lifting lugs.

[0012] Further, in the utility model, the above-mentioned support limiting plate is in a U-shaped structure. The support limiting plate includes two vertical plates and a horizontal plate. The two above-mentioned vertical plates are connected by the horizontal plate, and the horizontal plate is penetrated through the lifting lug; the opening of the support limiting plate is away from the bottom frame.

[0013] Furthermore, in the present utility model, the chassis is formed by splicing a plurality of chassis units, and two adjacent chassis units are bolted together.

[0014] The beneficial effects of the present utility model are as follows:

[0015] 1. By installing two groups of limiting side frames on both sides of the chassis and two limitable baffles at both ends of the chassis, the enclosed structure composed of the chassis, the two groups of limiting side frames and the two baffles can limit the movement of the aluminum alloy profiles during transportation, improving the safety of transportation.

[0016] 2. The limiting side frame is designed as an isosceles trapezoid structure. On the one hand, it is convenient for stacking a number of identical frames together. On the other hand, the limiting side frame can limit the displacement of the upper frame, further improving the stability of stacking. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a schematic structural diagram of the positions of two limiting plates when the frame of the embodiment of the present utility model is loaded with goods;

[0018] Figure 2 is Figure 1 a partial enlarged view of A in

[0019] Figure 3 is a schematic structural diagram of the positions of two limiting plates after the frame of the embodiment of the present utility model is loaded with goods;

[0020] Figure 4 is a schematic structural diagram of the positions of two limiting plates when the frame of the embodiment of the present utility model is stored;

[0021] Figure 5 is a schematic structural diagram of a number of frames stacked in the embodiment of the present utility model.

[0022] In the figure: 101 - chassis; 102 - limiting side frame; 201 - lifting lug; 301 - rotating shaft; 302 - baffle; 303 - turbine; 304 - worm; 401 - supporting limiting plate. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] Next, the technical solutions of the present utility model will be clearly and completely described in conjunction with the embodiments. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative efforts belong to the scope of protection of the present utility model.

[0024] Please refer to Figures 1-5 , the present utility model provides a technical solution:

[0025] A frame for placing aluminum alloy profiles. Since the aluminum alloy profiles are slender structures, when transporting a batch of aluminum alloy profiles, it is necessary to restrict their movement to prevent them from moving randomly during transportation. Therefore, the frame includes a frame body assembly and two groups of limiting assemblies. The frame body assembly includes a bottom frame 101 and two groups of limiting side frames 102 installed on both sides of the bottom frame 101. The two groups of limiting assemblies are respectively installed at both ends of the bottom frame 101. When transporting, a batch of aluminum alloy profiles are placed in the enclosed space formed by the bottom frame 101, the two groups of limiting side frames 102 and the limiting assemblies. In this way, the two groups of limiting side frames 102 and the limiting assemblies can prevent the aluminum alloy profiles from moving randomly during transportation.

[0026] To facilitate the hoisting of this frame, lifting lugs 201 are installed on both groups of limiting side frames 102.

[0027] Specifically, in this embodiment, any limiting assembly includes a rotating shaft 301 rotatably connected to the bottom frame 101, a baffle 302 fixedly connected to the rotating shaft 301, and a self-locking mechanism connected to the baffle 302. The self-locking mechanism can keep the baffle 302 in a certain state to restrict the movement of the aluminum alloy profiles placed on the bottom frame 101.

[0028] In this embodiment, the self-locking mechanism adopts a worm and worm gear 304 mechanism, which includes a worm wheel 303 installed on the rotating shaft 301 and a worm 304 rotatably connected to the bottom frame 101. The worm wheel 303 and the worm 304 are meshed with each other. The self-locking condition of the worm and worm gear 304 mechanism is that when the lead angle of the worm 304 is less than the equivalent friction angle between the meshing teeth, the mechanism has self-locking property. At this time, only the worm 304 can be used as the driving part to drive the worm wheel to rotate, and the worm wheel cannot drive the worm 304 to move. Therefore, in the design, it is only necessary to make the lead angle of the worm 304 less than the equivalent friction angle between the meshing teeth.

[0029] When this frame is not in use, in order to facilitate the stacking and storage of multiple identical frames together and save floor space, the limiting side frame 102 is designed as an isosceles trapezoid structure. Figure 5 From this perspective, after several frames are stacked on top of each other from top to bottom, the limiting side frame 102 with an isosceles trapezoid structure on the lower frame can restrict the left and right movement of the frame placed on it, further improving the stability of the stacked placement.

[0030] When two frames are stacked on top of each other, in order to facilitate the support and limitation of the upper frame, a support and limitation plate 401 is inserted through each lifting lug 201.

[0031] Specifically, the support and limitation plate 401 has a U-shaped structure. The support and limitation plate 401 includes two vertical plates and a horizontal plate. The two vertical plates are connected by the horizontal plate, and the horizontal plate is inserted through the lifting lug 201; the opening of the support and limitation plate 401 faces away from the bottom frame 101.Figure 5 As shown, after two frames are stacked on top of each other, the limiting side frame 102 of the upper frame is placed on the four supporting limiting plates 401. In this way, the two vertical plates of the U-shaped supporting limiting plate 401 can limit the movement of the upper frame.

[0032] This frame is used to transport slender aluminum alloy profiles, so its structural characteristics are that its length is much greater than its width. Therefore, when this frame needs to be transported, if the length of the transport vehicle is not enough, it will be inconvenient to transport. To solve this problem, the chassis 101 can be spliced by several chassis units, and adjacent two chassis units are bolted together. In this way, when the length of the transport vehicle is not enough during transportation, this integral frame can be disassembled and then transported. After transporting to the place of use, it can be assembled again.

[0033] Working principle:

[0034] As Figure 1 shown, when loading aluminum alloy profiles, rotate the worm 304 at one end of the chassis 101 to drive the turbine 303 installed on the rotating shaft 301 to rotate until the baffle 302 is in an upright state. At this time, the baffle 302 maintains the upright state under the self-locking characteristic of the worm and gear mechanism 304 and will not tilt to both sides. Then several aluminum alloy profiles can be loaded on the chassis 101.

[0035] As Figure 3 shown, after the aluminum alloy profiles on the frame are filled, make both baffles 302 in an upright state. In this way, during transportation, the two baffles 302 and the two groups of limiting side frames 102 on both sides of the chassis 101 form an enclosing structure, and several aluminum alloy profiles on the bottom plate will not move randomly.

[0036] As Figure 4 or Figure 5 shown, when storing, fold the two baffles 302 on the chassis 101, and then stack several frames on top of each other.

[0037] The above is only the preferred embodiment of the present invention. It should be understood that the present invention is not limited to the form disclosed herein, should not be regarded as excluding other embodiments, but can be used in various other combinations, modifications and environments, and can be changed within the scope of the concept described herein through the above teachings or the technology or knowledge in related fields. And the changes and alterations made by those skilled in the art without departing from the spirit and scope of the present invention should all be within the protection scope of the appended claims of the present invention.

Claims

1. A frame for placing aluminum alloy profiles, characterized in that, Comprising: A frame assembly, the frame assembly includes a chassis (101) and two groups of limiting side frames (102) arranged on both sides of the chassis (101); Two groups of limiting components, the two groups of limiting components are respectively arranged at both ends of the chassis (101).

2. The frame for placing aluminum alloy profiles according to claim 1, characterized in that: Any of the limiting components includes a rotating shaft (301) rotatably connected to the chassis (101), a baffle (302) fixedly connected to the rotating shaft (301), and a self-locking mechanism connected to the baffle (302).

3. A frame for placing aluminum alloy profiles according to claim 2, characterized in that: The self-locking mechanism includes a turbine (303) arranged on the rotating shaft (301), and a worm (304) rotatably connected to the chassis (101), and the turbine (30,3) meshes with the worm (304).

4. A frame for placing aluminum alloy profiles according to claim 1, characterized in that: The limiting side frame (102) is an isosceles trapezoid structure.

5. A frame for placing aluminum alloy profiles according to claim 1, characterized in that: Lifting lugs (201) are arranged on both groups of the limiting side frames (102).

6. The frame for placing aluminum alloy profiles according to claim 5, characterized in that: A support limiting plate (401) is penetrated through any of the lifting lugs (201).

7. A frame for placing aluminum alloy profiles according to claim 6, characterized in that: The support limiting plate (401) is in a U-shaped structure, the support limiting plate (401) includes two vertical plates and a horizontal plate, the two vertical plates are connected by the horizontal plate, and the horizontal plate is penetrated through the lifting lug (201); the opening of the support limiting plate (401) faces away from the chassis (101).

8. A frame for placing aluminum alloy profiles according to claim 1 or 2, characterized in that: The chassis (101) is formed by splicing a plurality of chassis units, and adjacent two chassis units are bolted together.

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