Hoisting device for heavy materials

Abstract

The utility model provides a hoisting device for heavy materials, which relates to the technical field of highway engineering and comprises a hanging basket body. The left side and the right side of the top of the hanging basket body are each welded with a hanging ring. Two front baffles are mounted on the front side of the hanging basket main body; a front baffle limiting frame is installed on the front side of the top of the hanging basket body in an embedded mode. Two supporting plates are symmetrically and rotationally installed on the inner side of the bottom of the hanging basket body. And supporting plate limiting frames are embedded into the bottoms of the front side and the rear side of the hanging basket body correspondingly. When the device is used for hoisting materials, the materials do not need to be manually carried twice, and more labor is saved during unloading.

Description

Technical Field

[0001] The utility model relates to the technical field of highway engineering, in particular to a lifting device for heavy materials. Background Art

[0002] A large amount of construction materials, such as cement, sand, gravel and asphalt, are used in highway construction. These raw materials are usually heavy, so a crane is needed to lift them. The crane is usually equipped with a hanging basket to hold the materials.

[0003] Currently, most hanging baskets for storing and lifting construction materials are devices with an opening at the top or one side. When lifting materials, workers are required to move the materials into the hanging basket first. After lifting them to the use location, workers are required to move the materials out of the hanging basket. Therefore, the materials need to be moved twice during lifting, and unloading is more laborious. Summary of the Invention

[0004] The utility model provides a lifting device for heavy materials, which does not require manual handling twice when lifting the materials and saves more labor when unloading.

[0005] In a first aspect of the present disclosure, a heavy material lifting device is provided, specifically comprising: a hanging basket body;

[0006] A hanging ring is welded on both the left and right sides of the top of the hanging basket body; two front baffles are installed on the front side of the hanging basket body; a front baffle limit frame is embedded in the front side of the top of the hanging basket body; two support plates are symmetrically installed on the inner side of the bottom of the hanging basket body; a support plate limit frame is embedded in the bottom of the front and rear sides of the hanging basket body.

[0007] In at least some embodiments, the pallet limit frame is also a U-shaped frame, and the front and rear bottom sides of the hanging basket body and the front and rear sides of the pallet are provided with holes corresponding to the size of the pallet limit frame, and when the pallet is rotated to a horizontal state, the holes on its front and rear sides will be aligned with the holes on the front and rear bottom sides of the hanging basket body.

[0008] In at least some embodiments, a rectangular groove with a front opening is provided on the left and right sides of the hanging basket body, and the size of the front baffle is equal to the size of the rectangular groove on the left and right sides of the hanging basket body and can slide back and forth in the rectangular groove on the left and right sides of the hanging basket body.

[0009] In at least some embodiments, the hanging basket body is an iron frame, and a magnet is provided on each of the front baffle limiting frame and the support plate limiting frame.

[0010] In at least some embodiments, a round rod is provided at the top and bottom of one side of the front baffle, and a long strip opening is provided at the top and bottom of the rectangular grooves on the left and right sides of the hanging basket body, and the round rods at the top and bottom of one side of the front baffle can slide and rotate in the long strip openings at the top and bottom of the rectangular grooves on the left and right sides of the hanging basket body.

[0011] In at least some embodiments, a rectangular plate is provided on one side of the front baffle, a rectangular notch is provided on the front left and right sides of the hanging basket body, and when the front baffle is pushed to the rearmost side, the rectangular plate on one side will be embedded in the rectangular notches on both sides of the hanging basket body.

[0012] In at least some embodiments, the front baffle limit frame is a U-shaped frame, and the top front side of the hanging basket body and the top of the front baffle are both provided with rectangular holes corresponding to the vertical rod part of the front baffle limit frame, and when the two front baffles are pulled out and rotated to a close-fitting state, the rectangular holes on the top of the front baffles will be aligned up and down with the rectangular holes on the top front side of the hanging basket body.

[0013] The utility model provides a heavy material lifting device, which has the following beneficial effects:

[0014] The front baffle in the utility model can be rotated and extended, so that when the material is transported to the hanging basket, it will not cause obstruction, and the support plate at the bottom of the hanging basket can support the material, and the support plate can be rotated, so the material can be automatically dropped after the material is lifted to the use position. This device does not require manual transportation twice when lifting the material, and it is more labor-saving when unloading. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings of the embodiments will be briefly introduced below.

[0016] The drawings described below only relate to some embodiments of the present invention, but are not intended to limit the present invention.

[0017] In the attached figure:

[0018] Figure 1 A schematic diagram showing the main shaft side of the overall structure of the present application is shown;

[0019] Figure 2 A schematic diagram of the spindle side after the front baffle is rotated in this application is shown;

[0020] Figure 3 A schematic diagram of the main shaft side after the front baffle is retracted in this application is shown;

[0021] Figure 4 The figure shows the axial side schematic diagram of the hanging basket body after being cut off in the present application;

[0022] Figure 5 It shows a schematic diagram of the structure after the support plate is rotated in this application;

[0023] Figure 6 Shows a structural schematic diagram of the hanging basket main body in this application;

[0024] Reference Signs List

[0025] 1. Hanging basket body; 2. Lifting ring; 3. Front baffle; 4. Front baffle limiter; 5. Support plate; 6. Support plate limiter. DETAILED DESCRIPTION

[0026] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions of the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the described embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0027] Example 1: Please refer to Figures 1 to 6 :

[0028] The utility model proposes a heavy material lifting device, comprising: a hanging basket main body 1;

[0029] A lifting ring 2 is welded on the left and right sides of the top of the hanging basket body 1. The hanging basket body 1 is used to hold the materials that need to be lifted. During installation, the device can be fixed to the cable of the crane through the lifting ring 2, so that the device can be lifted; two front baffles 3 are installed on the front side of the hanging basket body 1, and the front baffles 3 are used to cover the opening on the front side of the hanging basket body 1, so that the materials can be prevented from falling outward during lifting; a front baffle limiting frame 4 is embedded in the front side of the top of the hanging basket body 1. After the materials are placed, the two front baffles 3 can be pulled forward, and then the two front baffles 3 are rotated to the front side of the hanging basket body 1, and the front baffle limiting frame 4 is inserted into the rectangular holes on the top front side of the hanging basket body 1 and the top of the front baffle 3, so that the position of the front baffle 3 can be fixed; the hanging basket The two pallets 5 are rotated to a horizontal state after unloading is completed, and the pallet limiting frames 6 are reinserted into the jacks on the front and rear bottoms of the hanging basket body 1 and the front and rear sides of the pallets 5, so that the position of the pallets 5 can be fixed; the front and rear bottoms of the hanging basket body 1 are embedded with a pallet limiting frame 6, and after unloading is completed, the two pallets 5 are rotated to a horizontal state, and the pallet limiting frames 6 are reinserted into the jacks on the front and rear bottoms of the hanging basket body 1 and the front and rear sides of the pallets 5, so that the position of the pallets 5 can be fixed.

[0030] In the embodiment of the present disclosure, Figure 3 、 Figure 5 and Figure 6 As shown, the pallet limit frame 6 is also a U-shaped frame, and the front and rear bottom of the hanging basket body 1 and the front and rear sides of the pallet 5 are provided with holes corresponding to the size of the pallet limit frame 6, and when the pallet 5 is rotated to a horizontal state, the holes on its front and rear sides will be aligned with the holes on the front and rear bottom of the hanging basket body 1. After the material is hoisted to the use position, the two pallet limit frames 6 on the front and rear bottom of the hanging basket body 1 can be pulled outward. At this time, the two pallets 5 will rotate downward due to gravity and the pressure of the top material, so that the material can fall automatically. After unloading is completed, the two pallets 5 are rotated to a horizontal state, and the pallet limit frames 6 are reinserted into the holes on the front and rear bottom of the hanging basket body 1 and the front and rear sides of the pallet 5, so that the position of the pallet 5 can be fixed.

[0031] In the embodiment of the present disclosure, Figures 1-6As shown, a rectangular groove with a front opening is provided on the left and right sides of the hanging basket body 1, and the size of the front baffle 3 is equal to the size of the rectangular grooves on the left and right sides of the hanging basket body 1 and can slide back and forth in the rectangular grooves on the left and right sides of the hanging basket body 1. When materials need to be placed, the two front baffles 3 can be rotated forward 90°, and then the front baffles 3 can be pushed backward into the rectangular grooves on the left and right sides of the hanging basket body 1. After the materials are placed, the two front baffles 3 can be pulled forward, and then the two front baffles 3 can be rotated to the front side of the hanging basket body 1. At this time, the two front baffles 3 will block the opening on the front side of the hanging basket body 1.

[0032] In the embodiment of the present disclosure, Figures 1-6 As shown, the hanging basket body 1 is an iron frame, and a magnet is provided on the front baffle limit frame 4 and the support plate limit frame 6. Therefore, the front baffle limit frame 4 and the support plate limit frame 6 will be firmly adsorbed with the hanging basket body 1 after installation to prevent the front baffle limit frame 4 and the support plate limit frame 6 from falling off.

[0033] In the embodiment of the present disclosure, Figure 4 As shown, a round rod is provided at the top and bottom of one side of the front baffle 3, and a long strip opening is provided at the top and bottom of the rectangular grooves on the left and right sides of the hanging basket body 1, and the round rods at the top and bottom of one side of the front baffle 3 can slide and rotate in the long strip openings at the top and bottom of the rectangular grooves on the left and right sides of the hanging basket body 1. Therefore, when the front baffle 3 slides back and forth, the columnar rods at the top and bottom of one side thereof will also slide back and forth in the long strip openings at the top and bottom of the rectangular grooves on the left and right sides of the hanging basket body 1, thereby being able to limit the front baffle 3.

[0034] In the embodiment of the present disclosure, Figure 1-Figure 3 As shown, the front baffle limit frame 4 is a U-shaped frame, and the top front side of the hanging basket body 1 and the top of the front baffle 3 are provided with rectangular holes corresponding to the vertical rod parts of the front baffle limit frame 4, and when the two front baffles 3 are pulled out and rotated to a close-fitting state, the rectangular holes on the top of the front baffles 3 will be aligned up and down with the rectangular holes on the top front side of the hanging basket body 1. After the material is placed, the two front baffles 3 can be pulled forward, and then the two front baffles 3 are rotated to the front side of the hanging basket body 1, and the front baffle limit frame 4 is inserted into the rectangular holes on the top front side of the hanging basket body 1 and the top of the front baffle 3, so that the position of the front baffle 3 can be fixed.

[0035] Example 2, based on Example 1, Figures 1-6As shown, a rectangular plate is provided on one side of the front baffle 3, and a rectangular notch is provided on the front position of the left and right sides of the hanging basket body 1, and when the front baffle 3 is pushed to the rearmost side, the rectangular plate on one side will be embedded in the rectangular notches on both sides of the hanging basket body 1. Therefore, when pushing the front baffle 3, you can hold the rectangular plate on one side to push it, and when the front baffle 3 is hidden in the rectangular grooves on the left and right sides of the hanging basket body 1, the rectangular plate on one side will also be exposed outward, which is convenient for adjusting the position of the front baffle 3.

[0036] The working principle of this embodiment: During installation, the device can be fixed to the cable of the crane through the lifting ring 2. When the material needs to be placed, the front baffle limit frame 4 can be pulled out upward first, and the two front baffles 3 can be rotated forward 90°, and then the front baffles 3 can be pushed backward into the rectangular grooves on the left and right sides of the hanging basket body 1. At this time, the opening on the front side of the hanging basket body 1 will be in an open state, and then the material can be placed in the hanging basket body 1 through this opening. After the material is placed, the two front baffles 3 can be pulled forward, and then the two front baffles 3 can be rotated to the front side of the hanging basket body 1, and at the same time, the front baffle limit frame 4 can be inserted into the rectangular holes on the front side of the top of the hanging basket body 1 and the top of the front baffle 3 The two pallets 5 are rotated downward due to gravity and the pressure of the material on the top, so that the material can fall automatically. After unloading is completed, the two pallets 5 are rotated to a horizontal state, and the pallet limiting frames 6 are reinserted into the jacks at the bottom front and rear sides of the hanging basket body 1 and the front and rear sides of the pallets 5, so that the position of the pallets 5 can be fixed, so that the material can continue to be lifted.

[0037] In this article, there are several points to note:

[0038] 1. The drawings of the embodiments of the present disclosure only relate to the structures related to the embodiments of the present disclosure. Other structures may refer to conventional designs.

[0039] 2. In the absence of conflict, the embodiments of the present disclosure and the features therein may be combined with each other to form new embodiments.

[0040] The above are only specific embodiments of the present disclosure, but the scope of protection of the present disclosure is not limited thereto. Any changes or substitutions that can be easily conceived by a person skilled in the art within the technical scope disclosed in this disclosure should be included in the scope of protection of the present disclosure. Therefore, the scope of protection of the present disclosure should be based on the scope of protection of the claims.

Claims

1. A heavy material lifting device, comprising: The hanging basket body (1) is characterized by: A hanging ring (2) is welded on both the left and right sides of the top of the hanging basket body (1); two front baffles (3) are installed on the front side of the hanging basket body (1); a front baffle limiting frame (4) is embedded and installed on the front side of the top of the hanging basket body (1); two supporting plates (5) are symmetrically rotated and installed on the inner side of the bottom of the hanging basket body (1); and a supporting plate limiting frame (6) is embedded and installed on the bottom of the front and rear sides of the hanging basket body (1).

2. A heavy material lifting device according to claim 1, characterized in that: A rectangular groove with a front opening is provided on both the left and right sides of the hanging basket body (1), and the front baffle (3) has the same size as the rectangular grooves on the left and right sides of the hanging basket body (1) and can slide back and forth in the rectangular grooves on the left and right sides of the hanging basket body (1).

3. A heavy material lifting device according to claim 1, characterized in that: A round rod is provided at the top and bottom of one side of the front baffle (3), and a long strip opening is provided at the top and bottom of the rectangular grooves on the left and right sides of the hanging basket body (1), and the round rods at the top and bottom of one side of the front baffle (3) can slide and rotate in the long strip openings at the top and bottom of the rectangular grooves on the left and right sides of the hanging basket body (1).

4. A heavy material lifting device according to claim 1, characterized in that: The front baffle limiting frame (4) is a U-shaped frame, and the top front side of the hanging basket body (1) and the top of the front baffle (3) are both provided with rectangular holes corresponding to the vertical rod portion of the front baffle limiting frame (4), and when the two front baffles (3) are pulled out and rotated to a close-fitting state, the rectangular holes on the top of the front baffles (3) will be aligned with the rectangular holes on the top front side of the hanging basket body (1) in the vertical direction.

5. The heavy material lifting device according to claim 1, characterized in that: The support plate limiting frame (6) is also a U-shaped frame, and the front and rear bottoms of the hanging basket body (1) and the front and rear sides of the support plate (5) are provided with sockets corresponding to the size of the support plate limiting frame (6), and when the support plate (5) is rotated to a horizontal state, the sockets on its front and rear sides will be aligned with the sockets on the front and rear bottoms of the hanging basket body (1).

6. A heavy material lifting device according to claim 1, characterized in that: The hanging basket body (1) is an iron frame, and a magnet is provided on each of the front baffle limiting frame (4) and the supporting plate limiting frame (6).

7. A heavy material lifting device according to claim 1, characterized in that: A rectangular plate is provided on one side of the front baffle (3), and a rectangular notch is provided at the front positions of the left and right sides of the hanging basket body (1). When the front baffle (3) is pushed to the rearmost side, the rectangular plate on one side thereof will be embedded in the rectangular notches on both sides of the hanging basket body (1).

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