Hoisting conveyor
By designing a hoisting transport machine with a cargo-carrying device, and utilizing high-quality cables and folding components to balance the center of gravity of the cargo, the safety and transportation convenience issues when hoisting scattered goods are solved, thereby improving hoisting safety and transportation flexibility.
Patent Information
- Application Number
- CN202520442260.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-14
- Publication Date
- 2026-01-02
- Estimated Expiration
- 2035-03-14
AI Technical Summary
When lifting loose goods, hoisting transport machines have difficulty finding the optimal hook point, and traditional frame structures are large, inconvenient to transport, and lack safety.
A cargo-carrying device comprising a top plate, a bottom plate, a folding assembly, short poles, and long poles has been designed. It is connected to the main body of a hoisting transport machine via high-quality cables. The folding assembly and a reasonably distributed cable connection ring balance the center of gravity of the cargo, improving safety. When not in operation, it can be folded for easy transportation.
It improves the safety and practicality of hoisting, reduces the probability of accidents due to instability of the center of gravity when hoisting scattered goods, and the frame structure can be folded during transportation to flexibly meet the needs of different scenarios.
Smart Images
Figure CN223752223U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of hoisting technology, specifically to a hoisting and transport machine. Background Technology
[0002] A hoisting transport machine is a specialized piece of machinery used for handling and transporting large and heavy items. It typically has a powerful lifting capacity, capable of raising several tons or even tens of tons of goods from the ground to a certain height and then transporting them horizontally via a moving device. It is widely used in construction sites, ports, factories, and other places. In construction, it is responsible for hoisting and transporting building materials such as steel and prefabricated components, thereby improving construction efficiency. In short, hoisting transport machines greatly reduce the intensity of manual labor and significantly improve the efficiency of various heavy object handling operations.
[0003] However, when faced with scattered goods, the hook of the hoisting transport machine cannot find the best hooking point for the batch of goods. The frame structure that traditional hoisting transport machines are adapted to is usually large, which is inconvenient for transportation, impractical, and cannot guarantee safety. Therefore, we have proposed a hoisting transport machine. Utility Model Content
[0004] (a) Technical problems to be solved
[0005] To address the shortcomings of existing technologies, this utility model provides a hoisting and transporting machine that solves the aforementioned problems.
[0006] (II) Technical Solution
[0007] To achieve the above-mentioned objectives, this utility model provides the following technical solution: a hoisting and transporting machine, including a hoisting and transporting machine body, a high-quality cable, and a cargo-carrying device composed of a top plate, a bottom plate, folding components, short rods, and long rods. The hoisting and transporting machine body has a high-quality cable at the end of its boom shaft, and a cargo-carrying device is provided at the bottom end of the high-quality cable. The top end of the cargo-carrying device has a top plate, and the four corners of the top plate are connected to the high-quality cable. The bottom of the cargo-carrying device has a bottom plate, and folding components are provided at the four corners inside the bottom plate and the top plate. Two sets of short rods and long rods are arranged symmetrically between the four folding components, and the short rods and long rods are perpendicular to each other.
[0008] Preferably, the top plate body is a rectangular plate surface, and each of the four corners of the top end of the top plate is provided with a cable connecting ring, which is connected to a high-quality cable. Each of the four corners of the bottom end of the top plate is provided with a connecting block, which is connected to the top end of the folding component.
[0009] Preferably, the bottom plate top end is provided with a connecting block two opposite to the connecting block one, and the connecting block two is connected with the bottom end of the folding assembly, and the bottom plate bottom end is provided with a support block at each corner.
[0010] Preferably, the folding assembly is composed of four parts, namely a fixed sleeve, a connecting piece, two fixed bolts and two solid support rods which are distributed in axial symmetry, the connecting piece is between the two solid support rods, the fixed sleeve is correspondingly sleeved outside the solid support rods, and the two solid support rods are fixedly connected with the fixed sleeve through the fixed bolts.
[0011] Preferably, the solid support rod body is a rectangular rod, and the axial end of the solid support rod is provided with a connecting hole one which is distributed in axial symmetry, the connecting hole one at the opposite axial end of the two solid support rods is connected with the connecting piece, the connecting hole one at the axial end away from each other of the two solid support rods is connected with the connecting block one and the connecting block two respectively, the side wall of the solid support rod corresponding to the connecting hole two is provided with three fixed holes one which are distributed at equal intervals, the connecting hole two is connected with the long rod, and the connecting hole three is connected with the short rod.
[0012] Preferably, the fixed sleeve is internally provided with an inner cavity which is in sliding connection with the rod of the solid support rod, and the side wall of the inner cavity is provided with two groups of fixed holes two which are distributed in axial symmetry, and the fixed holes two are connected with the fixed holes one through the fixed bolts.
[0013] (Three) beneficial effects
[0014] Compared with the prior art, the lifting and transporting machine has the following beneficial effects:
[0015] 1. The lifting and transporting machine improves the lifting safety, and through the reasonably distributed cable connecting ring, the center of gravity of the goods can be better balanced, the probability of accidents caused by unstable center of gravity when lifting scattered goods is reduced, and the overall structural safety is improved.
[0016] 2. The lifting and transporting machine enhances the practicality and convenience, the folding assembly makes the loading device stable in structure when working, and can be folded when not working, solves the problems of large frame structure and inconvenient transportation of the traditional lifting and transporting machine, and can flexibly cope with different scene requirements. BRIEF DESCRIPTION OF DRAWINGS
[0017] Figure 1 It is a structure schematic view of the lifting and transporting machine of the utility model;
[0018] Figure 2 It is a structure schematic view of the loading device when it is unfolded;
[0019] Figure 3The utility model discloses a folding structure schematic view of cargo carrying device.
[0020] Figure 4 The utility model discloses top board schematic view.
[0021] Figure 5 The utility model discloses bottom board schematic view.
[0022] Figure 6 The utility model discloses folding assembly schematic view.
[0023] Figure 7 The utility model discloses solid support rod schematic view.
[0024] Figure 8 The utility model discloses fixed sleeve schematic view.
[0025] In the drawing: 1, hoist conveyor body; 2, high-quality cable; 3, cargo carrying device; 4, top board; 5, bottom board; 6, folding assembly; 7, short pole; 8, long pole; 9, solid support rod; 10, fixed sleeve; 11, connecting piece; 12, cable connecting ring; 13, connecting block one; 14, connecting block two; 15, connecting hole one; 16, connecting hole two; 17, connecting hole three; 18, fixed hole one; 19, inner chamber; 20, fixed hole two; 21, fixed bolt. DETAILED DESCRIPTION
[0026] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model and not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative work fall within the scope of the utility model.
[0027] Please refer to Figures 1-8 A kind of hoist conveyor, including hoist conveyor body 1, high-quality cable 2, the cargo carrying device 3 consisting of top board 4, bottom board 5, folding assembly 6, short pole 7 and long pole 8, the hoist arm shaft end of hoist conveyor body 1 is equipped with high-quality cable 2, and high-quality cable 2 bottom end is provided with cargo carrying device 3, and the top end of cargo carrying device 3 is equipped with top board 4, and top board 4 four corners are matched with high-quality cable 2 and are connected, and the bottom of cargo carrying device 3 is equipped with bottom board 5, and folding assembly 6 is arranged in the inside four corners of bottom board 5 and top board 4, and two groups of short pole 7 and long pole 8 that are axially symmetrical distribution are arranged between four folding assemblies 6, and short pole 7 and long pole 8 are mutually perpendicular distribution.
[0028] Further, the top plate 4 is a rectangular plate, and the top plate 4 is provided with a cable connecting ring 12 at the four corners of the top end, the cable connecting ring 12 is matched and connected with the high-quality cable 2, and the top plate 4 is provided with a connecting block one 13 at the four corners of the bottom end, and the connecting block one 13 is matched and connected with the top end of the folding assembly 6. The four cable connecting rings 12 are reasonably distributed in position, which is convenient for the balance of the center of gravity of the goods, reduces the probability of accidents, and greatly improves the lifting safety.
[0029] Further, the bottom plate 5 is provided with a connecting block two 14 opposite to the connecting block one 13 at the top end, and the connecting block two 14 is matched and connected with the bottom end of the folding assembly 6, and the bottom plate 5 is provided with a supporting block at the four corners of the bottom end. The connecting block one 13 and the connecting block two 14 both play a connecting role, ensuring the flexible folding of the overall cargo carrying device 3 structure and improving the overall practicability.
[0030] Further, the folding assembly 6 is composed of four parts, which are a fixed sleeve 10, a connecting piece 11, two fixed bolts 21 and two solid support rods 9 distributed in axial symmetry. The connecting piece 11 is between the two solid support rods 9, the fixed sleeve 10 is correspondingly sleeved outside the solid support rod 9, the two solid support rods 9 are fixedly connected with the fixed sleeve 10 through the matched fixed bolts 21. When the cargo carrying device 3 works, the fixed sleeve 10 fixes and connects the two solid support rods 9 through the fixed bolts 21, cooperates with the short rod 7 and the long rod 8 to effectively ensure the structural stability of the frame of the cargo carrying device 3. When the cargo carrying device 3 does not work, the folding assembly 6 is in a folded state, that is, the fixed sleeve 10 is in a free state, which is convenient for the overall transportation and carrying of the cargo carrying device 3.
[0031] Further, the solid support rod 9 is a rectangular rod, and the solid support rod 9 is provided with a connecting hole one 15 distributed in axial symmetry at the two ends of the shaft end, and the connecting hole one 15 at the opposite shaft end of the two solid support rods 9 is matched and connected with the connecting piece 11. The connecting hole one 15 at the opposite shaft end of the two solid support rods 9 is matched and connected with the connecting block one 13 and the connecting block two 14 respectively. The connecting hole two 16 and the connecting hole three 17 are spaced vertically distributed on the two mutually perpendicular side walls of the solid support rod 9, and the connecting hole two 16 is matched and connected with the long rod 8, and the connecting hole three 17 is matched and connected with the short rod 7. The side wall of the solid support rod 9 corresponding to the connecting hole two 16 is provided with three fixed holes one 18 distributed at equal intervals. The connecting hole two 16 and the connecting hole three 17 of the solid support rod 9 play an effective connecting role, ensuring the stability of the frame structure of the cargo carrying device 3.
[0032] Further, the fixed sleeve 10 is internally provided with an inner cavity 19 in sliding fit with the solid support rod 9, and the inner cavity 19 is provided with two groups of fixed holes two 20 in axial symmetry, and the fixed holes two 20 are connected with the fixed holes one 18 through the fixed bolts 21, and the fixed sleeve 10 effectively ensures the structural stability and flexibility of the folding assembly 6, and improves the overall structural practicability.
[0033] Working principle: according to the drawing, the hoisting and transporting machine is correctly installed, the hoisting arm shaft end of the hoisting and transporting machine body 1 is connected with the high-quality cable 2, the bottom end of the high-quality cable 2 is connected with the loading device 3, the loading device 3 is composed of a top plate 4, a bottom plate 5, a folding assembly 6, a short rod 7 and a long rod 8, the top plate 4 is a rectangular plate, the cable connecting ring 12 at the top end of the four corners is matched with the high-quality cable 2, so that the center of gravity can be better balanced during hoisting and transporting of goods, the risk of accidents is reduced, the hoisting safety is improved, the connecting block one 13 at the bottom end of the four corners is connected with the top end of the folding assembly 6, the connecting block two 14 opposite to the connecting block one 13 is arranged on the top end of the bottom plate 5 and matched with the bottom end of the folding assembly 6, and support blocks are further arranged at the bottom end of the four corners of the bottom plate 5, the connecting block one 13 and the connecting block two 14 ensure the flexible foldability of the structure of the loading device 3 and improve the practicability, the folding assembly 6 is composed of a fixed sleeve 10, a connecting piece 11, two fixed bolts 21 and two solid support rods 9 in axial symmetry, during work, the fixed sleeve 10 is fixedly connected with the two solid support rods 9 through the fixed bolts 21, the connecting holes one 15 at the two ends of the shaft end of the solid support rod 9 are matched with the connecting piece 11, the connecting holes one 15 at the opposite shaft ends are respectively connected with the connecting block one 13 and the connecting block two 14, the connecting holes two 16 on the mutually perpendicular side walls are matched with the long rod 8, the connecting holes three 17 are matched with the short rod 7, and the fixed holes one 18 on the side wall of the connecting holes two 16 are matched with the fixed holes two 20 on the side wall of the inner cavity 19 of the fixed sleeve 10 through the fixed bolts 21, so as to jointly ensure the stability of the frame structure of the loading device 3 together with the short rod 7 and the long rod 8, and when not working, the fixed sleeve 10 is in a free state, and the folding assembly 6 is folded, so that the loading device 3 is convenient to transport and carry as a whole.
[0034] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.
Claims
1. A hoisting conveyor, comprising a hoisting conveyor body (1), a high-quality cable (2), a cargo carrying device (3) consisting of a top plate (4), a bottom plate (5), a folding assembly (6), a short rod (7) and a long rod (8), characterized in that: The lifting arm shaft end of the hoisting and transporting machine body (1) is provided with a high-quality cable (2), the bottom end of the high-quality cable (2) is provided with a load carrying device (3), the top end of the load carrying device (3) is provided with a top plate (4), the four corners of the top plate (4) are correspondingly connected with the high-quality cable (2), and the bottom of the load carrying device (3) is provided with a bottom plate (5), the inside four corners of the top plate (4) and the bottom plate (5) are provided with folding assemblies (6), two groups of short rods (7) and long rods (8) are arranged between the four folding assemblies (6) in an axisymmetric distribution, and the short rods (7) and the long rods (8) are arranged in a perpendicular distribution.
2. A hoist conveyor as claimed in claim 1, characterised in that: The top plate (4) is a rectangular plate, and the four corners of the top plate (4) are provided with cable connecting rings (12), the cable connecting rings (12) are correspondingly connected with the high-quality cable (2), and the four corners of the bottom end of the top plate (4) are provided with connecting blocks (13), and the connecting blocks (13) are correspondingly connected with the top end of the folding assembly (6).
3. A hoist conveyor as claimed in claim 1, wherein: The bottom plate (5) is provided with connecting blocks (14) opposite to the connecting blocks (13) at the top end, and the connecting blocks (14) are correspondingly connected with the bottom end of the folding assembly (6), and the four corners of the bottom end of the bottom plate (5) are provided with supporting blocks.
4. A hoist conveyor as claimed in claim 3 wherein: The folding assembly (6) is composed of four parts, namely a fixed sleeve (10), a connecting piece (11), two fixed bolts (21) and two solid support rods (9) arranged in an axisymmetric distribution, the connecting piece (11) is arranged between the two solid support rods (9), the fixed sleeve (10) is correspondingly arranged on the outside of the solid support rod (9), and the two solid support rods (9) are fixedly connected with the fixed sleeve (10) through the fixed bolts (21).
5. A hoist conveyor as claimed in claim 4 wherein: The solid support rod (9) is a rectangular rod, and the two ends of the solid support rod (9) are provided with connecting holes (15) arranged in an axisymmetric distribution, the connecting holes (15) opposite to the connecting piece (11) are correspondingly connected with the connecting piece (11), the connecting holes (15) away from the connecting piece (11) are correspondingly connected with the connecting blocks (13) and the connecting blocks (14), respectively, connecting holes (16) and connecting holes (17) are arranged in a space vertical distribution on the two mutually perpendicular side walls of the solid support rod (9), the connecting holes (16) are correspondingly connected with the long rod (8), the connecting holes (17) are correspondingly connected with the short rod (7), and three fixed holes (18) are arranged in an equidistant distribution on the side wall of the solid support rod (9) corresponding to the connecting holes (16).
6. A hoist conveyor as claimed in claim 4 wherein: The inside of the fixed sleeve (10) is provided with an inner cavity (19) in sliding connection with the rod of the solid support rod (9), and two groups of fixed holes (20) arranged in an axisymmetric distribution are arranged on the side wall of the inner cavity (19), and the fixed holes (20) are correspondingly connected with the fixed holes (18) through the fixed bolts (21).