Open type convenient cage device

Abstract

The utility model discloses an open type convenient cage device which comprises two U-shaped frame pieces which are arranged in parallel and have upward openings, and two [-shaped pieces which are connected with the bottoms of the two U-shaped frame pieces, the in-frame horizontal rods are connected between the vertical parts of the U-shaped frame pieces, the in-frame vertical rods are vertically connected to the in-frame horizontal rods, the inter-frame horizontal rods are connected between the vertical parts of the adjacent U-shaped frame pieces, and the inter-frame vertical rods are vertically connected to the inter-frame horizontal rods. The frame top lifting lugs are connected to the top ends of the U-shaped frame pieces; and the bottom carrying rods are detachably connected to the upper portions of the bottoms of the U-shaped frame pieces at intervals. Due to the arrangement of the lower opening of the suspension cage, a whole disc or a pile of materials can enter the suspension cage from top to bottom, and the procedure of placing the materials into the suspension cage after disc disassembly or pile disassembly is omitted; the U-shaped frame pieces integrally form the main framework of the suspension cage, so that cracking caused by welding is avoided, and the overall strength is guaranteed; and through the arrangement of the bottom carrying rods, the bottom is closed after the coiled or piled materials are put into the bottom carrying rods, and the bottom carrying rods can be recycled.

Description

Technical Field

[0001] The utility model relates to the technical field of building hoisting, and particularly relates to an open-type convenient lifting cage device. Background Art

[0002] Pallet materials such as batches of building blocks and aerated blocks are one of the widely used materials in the construction process. They need to be frequently hoisted during the material arrival and on-site construction processes. In most construction processes, forklifts and manual handling are used to transfer them to the construction operation surface. The disadvantages of the prior art are that the demand for materials at the operation surface is large, the manual handling efficiency is low, and small road machinery cannot reach a certain height, etc. Therefore, a targeted lifting device design for materials in trays or in piles with bases is required. Content of the Utility Model

[0003] The utility model provides an open-type convenient lifting cage device to solve technical problems such as low handling efficiency of whole trays or piles of materials, difficult hoisting of traditional lifting cages, and frequent turnover.

[0004] To achieve the above object, the utility model adopts the following technical solutions:

[0005] An open-type convenient lifting cage device includes two U-shaped frame members arranged in parallel and opening upward, two C-shaped members connecting the bottoms of the two U-shaped frame members, an in-frame horizontal bar connected between the vertical parts of each U-shaped frame member, an in-frame vertical bar vertically connected to the in-frame horizontal bar, an inter-frame horizontal bar connected between the vertical parts of adjacent U-shaped frame members, an inter-frame vertical bar vertically connected to the inter-frame horizontal bar, a top lifting ear connected to the top of each U-shaped frame member, and a bottom support bar detachably connected at intervals above the bottom of the U-shaped frame member.

[0006] Further, the two U-shaped frame members are both bent from steel bars. The adjacent distance between the two U-shaped frame members is adapted to the designed length of the lifting cage, and the opening width of the U-shaped frame member is adapted to the designed width of the lifting cage.

[0007] Further, the two C-shaped members are both bent from steel bars. The vertical parts are adapted to the designed length of the lifting cage, and the horizontal parts are welded to the side edges of the bottoms of the U-shaped frame members.

[0008] Further, a corner strengthening bar is also welded to the side edge at the turning point of the bottom of the U-shaped frame member. The corner strengthening bar is an L-shaped member. The horizontal part of the L-shaped member is welded between the horizontal part of the C-shaped member and the bottom of the U-shaped frame member; the vertical part of the corner strengthening bar is welded to the vertical part of the U-shaped frame member.

[0009] Further, the in-frame horizontal bar and the in-frame vertical bar are steel members. The in-frame horizontal bar is arranged at intervals in the vertical direction of the U-shaped frame member; the in-frame vertical bar is arranged at intervals in the horizontal direction of the U-shaped frame member.

[0010] Further, the horizontal rod between the frames is straight or C-shaped, and the horizontal rods between the frames are arranged at intervals vertically on the U-shaped member; the vertical rods between the frames are arranged at intervals horizontally on the U-shaped member.

[0011] Further, the lifting lug at the top of the frame is a steel member welded to the top of the vertical part of the U-shaped member; or the lifting lug at the top of the frame is formed by bending the vertical part of the U-shaped member.

[0012] Further, top strengthening rods are respectively arranged between the vertical parts of the U-shaped member below the lifting lug at the top of the frame and the horizontal rod between the frames and the horizontal rod outside the frame, and the top strengthening rods are inclined steel rods.

[0013] Further, the bottom supporting rod is a straight rod and a hook is arranged at one end, wherein the length of the straight rod is greater than the designed length of the suspension cage, and the hook is correspondingly hooked on the vertical rod inside the frame.

[0014] The beneficial effects of the present utility model are embodied in:

[0015] With the lower opening arrangement of the suspension cage in the present utility model, it is beneficial for the whole plate or piled materials to enter the suspension cage from top to bottom, saving the process of unpacking or unstacking and then putting them into the suspension cage; saving construction time and facilitating construction steps; the main skeleton of the suspension cage is integrally formed by the U-shaped member, avoiding cracking caused by welding and ensuring the overall strength; and the corner strengthening rod and the top strengthening rod can further ensure the strengthening of key parts; with the arrangement of the bottom supporting rod, it forms a closed bottom and can be recycled after putting in the plate or piled materials, which is convenient and fast. Other features and advantages of the present utility model will be described in the subsequent description, and will be partially obvious from the description, or will be understood by implementing the present utility model; the main purpose and other advantages of the present utility model can be achieved and obtained through the solutions specifically pointed out in the description. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic three-dimensional structure diagram of an open-type convenient suspension cage device;

[0017] Figure 2 is a schematic structure diagram of a U-shaped member;

[0018] Figure 3 is a schematic structure diagram of a C-shaped member;

[0019] Figure 4 is a schematic structure diagram of a corner strengthening rod;

[0020] Figure 5 is a schematic structure diagram of a bottom supporting rod;

[0021] Figure 6 is a schematic structure diagram of a top strengthening rod.

[0022] Reference numerals: 1 - U-shaped frame member, 2 - C-shaped member, 3 - horizontal rod inside the frame, 4 - vertical rod inside the frame, 5 - horizontal rod between frames, 6 - vertical rod between frames, 7 - lifting lug at the top of the frame, 8 - corner strengthening rod, 9 - bottom support rod, 10 - top strengthening rod. Detailed implementation mode

[0023] Taking a certain residential project as an example, a large number of aerated bricks are needed. When the aerated bricks are transported into the site, they are transported in trays. The whole is a cuboid and has a base. To ensure the convenient transportation of the aerated bricks in trays to the construction operation surface, a lifting and transportation is carried out through an open-type convenient lifting cage device.

[0024] As Figures 1 to 6 shown, the open-type convenient lifting cage device includes two U-shaped frame members 1 arranged in parallel and opening upward, two C-shaped members 2 connecting the bottoms of the two U-shaped frame members 1, a horizontal rod 3 inside the frame connecting between the vertical parts of each U-shaped frame member 1, a vertical rod 4 inside the frame vertically connected to the horizontal rod 3 inside the frame, a horizontal rod 5 between the frames connecting between the vertical parts of adjacent U-shaped frame members 1, a vertical rod 6 between the frames vertically connected to the horizontal rod 5 between the frames, a lifting lug 7 at the top of each U-shaped frame member 1, and a bottom support rod 9 detachably connected at intervals above the bottom of the U-shaped frame member 1.

[0025] In this embodiment, the U-shaped frame member 1, the C-shaped member 2, the corner strengthening rod 8, the bottom support rod 9, and the top strengthening rod 10 are all made of round steel bars with a diameter of 20 mm. The horizontal rod 3 inside the frame, the vertical rod 4 inside the frame, the horizontal rod 5 between the frames, and the vertical rod 6 between the frames are all made of round steel bars with a diameter of 18 mm. A square cage body with a length of 1.4 m, a width of 1.4 m, and a height of 1.4 m is made and sleeved on the overall tray.

[0026] In this embodiment, the two U-shaped frame members 1 are both formed by bending steel bars. The adjacent distance between the two U-shaped frame members 1 is adapted to the designed length of the lifting cage, and the opening width of the U-shaped frame member 1 is adapted to the designed width of the lifting cage. The two C-shaped members 2 are both formed by bending steel bars. The vertical part is adapted to the designed length of the lifting cage, and the horizontal part is welded and connected to the side of the bottom of the U-shaped frame member 1. A corner strengthening rod 8 is also welded to the side of the turning point at the bottom of the U-shaped frame member 1. The corner strengthening rod 8 is an L-shaped member. The horizontal part of the L-shaped member is welded between the horizontal part of the C-shaped member 2 and the bottom of the U-shaped frame member 1; the vertical part of the corner strengthening rod 8 is welded to the vertical part of the U-shaped frame member 1.

[0027] In this embodiment, the horizontal rod 3 inside the frame and the vertical rod 4 inside the frame are steel members. The horizontal rod 3 inside the frame is arranged at intervals in the vertical direction of the U-shaped frame member 1; the vertical rod 4 inside the frame is arranged at intervals in the horizontal direction of the U-shaped frame member 1. The horizontal rod 5 between the frames is straight or C-shaped. The horizontal rod 5 between the frames is arranged at intervals in the vertical direction of the U-shaped frame member 1; the vertical rod 6 between the frames is arranged at intervals in the horizontal direction of the U-shaped frame member 1.

[0028] In this embodiment, the top lug 7 is formed by bending the vertical portion of the U-shaped frame member 1. Alternatively, the top lug 7 can be a steel member welded to the top of the vertical portion of the U-shaped frame member 1. A top reinforcement rod 10 is provided between the vertical portion of the U-shaped frame member 1 below the top lug 7 and the inter-frame horizontal rod 5 and the external horizontal rod. The top reinforcement rod 10 is a diagonal steel rod.

[0029] In this embodiment, the bottom carrying rod 9 is a straight rod and a hook is provided at one end, wherein the length of the straight rod is greater than the design length of the cage, and the hook corresponds to the vertical rod 4 in the hook frame.

[0030] During use, without first placing the bottom support rod 9, place the cage with the lower opening over the coiled aerated bricks. Then, insert the bottom support rod 9 between the bottom of the U-shaped frame 1 and the base. Initially, place the bottom of the coiled aerated bricks over the strip-shaped spacers, using the strip-shaped spacers to allow enough space between them and the ground. The hooks of the bottom support rod 9 are then hooked onto the inter-frame vertical rods 6 or the internal frame vertical rods 4. The coiled aerated bricks are then hoisted using the top-of-frame lifting lugs 7. Under their own weight, the coiled aerated bricks press against the bottom support rod 9. Once the coiled aerated bricks reach the construction site, they are placed on the strip-shaped spacers, and the bottom support rod 9 is then removed for recycling.

[0031] The above description is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited thereto. Any changes or substitutions that a person skilled in the art can conceive within the technical scope disclosed in the present invention should be included in the protection scope of the present invention.

Claims

1. An open-type convenient hanging cage device, characterized in that: It includes two U-shaped members (1) arranged in parallel and opening upward, two C-shaped members (2) connecting the bottoms of the two U-shaped members (1), an in-frame horizontal bar (3) connected between the vertical parts of each U-shaped member (1), an in-frame vertical bar (4) vertically connected to the in-frame horizontal bar (3), an inter-frame horizontal bar (5) connected between the vertical parts of adjacent U-shaped members (1), an inter-frame vertical bar (6) vertically connected to the inter-frame horizontal bar (5), a top suspension ear (7) connected to the top of each U-shaped member (1), and a bottom support bar (9) detachably connected at intervals above the bottom of the U-shaped member (1).

2. The open-type convenient hanging cage device according to claim 1, characterized in that: The two U-shaped members (1) are both formed by bending steel bars. The adjacent distance between the two U-shaped members (1) is adapted to the designed length of the cage, and the opening width of the U-shaped member (1) is adapted to the designed width of the cage.

3. The open-type convenient hanging cage device according to claim 1, characterized in that: The two C-shaped members (2) are both formed by bending steel bars. The vertical parts are adapted to the designed length of the cage, and the horizontal parts are welded to the side edges of the bottoms of the U-shaped members (1).

4. The open-type convenient hanging cage device according to claim 1, characterized in that: A corner strengthening bar (8) is also welded to the side edge at the turning point of the bottom of the U-shaped member (1). The corner strengthening bar (8) is an L-shaped member. The horizontal part of the L-shaped member is welded between the horizontal part of the C-shaped member (2) and the bottom of the U-shaped member (1); the vertical part of the corner strengthening bar (8) is welded to the vertical part of the U-shaped member (1).

5. The open-type convenient hanging cage device according to claim 1, characterized in that: The in-frame horizontal bar (3) and the in-frame vertical bar (4) are steel members. The in-frame horizontal bar (3) is arranged at intervals in the vertical direction of the U-shaped member (1); the in-frame vertical bar (4) is arranged at intervals in the horizontal direction of the U-shaped member (1).

6. The open-type convenient hanging cage device according to claim 1, characterized in that: The inter-frame horizontal bar (5) is straight or C-shaped. The inter-frame horizontal bar (5) is arranged at intervals in the vertical direction of the U-shaped member (1); the inter-frame vertical bar (6) is arranged at intervals in the horizontal direction of the U-shaped member (1).

7. The open-type convenient hanging cage device according to claim 1, characterized in that: The top suspension ear (7) is a steel member welded to the top of the vertical part of the U-shaped member (1); or the top suspension ear (7) is formed by bending the vertical part of the U-shaped member (1).

8. The open-type convenient hanging cage device according to claim 1, characterized in that: Between the vertical parts of the U-shaped member (1) below the top suspension ear (7) and the inter-frame horizontal bar (5) and the out-of-frame horizontal bar, a top strengthening bar (10) is further provided. The top strengthening bar (10) is an inclined steel bar.

9. The open-type portable hanging cage device according to claim 1, characterized in that: The bottom support bar (9) is a straight bar and a hook is provided at one end. The length of the straight bar is greater than the designed length of the cage, and the hook correspondingly hooks the inter-frame vertical bar (6) or the in-frame vertical bar (4).

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