Simple material lifting device suitable for mountainous environment

Abstract

The utility model relates to a simple material hoisting device belongs to the building construction technical field, concretely is a simple material hoisting device suitable for mountainous environment, including ground, still including loading assembly, support frame system and winch, the loading assembly includes the iron bucket setting on the ground above, the bottom fixed mounting of iron bucket has the fixed frame, the support frame system includes the ground surface setting of multiple groups ground sweeping pole, wherein two groups the side of ground sweeping pole all is provided with vertical vertical pole, the winch fixed mounting is at the top of ground sweeping pole, the utility model reached the effect that high flexibility, strong practicality solved the existing patent lift seat design suitable for standardization material, for the processing capacity of irregular shape or heavy material is poor, and the device needs the flat ground and stable support condition, cannot adapt to the rugged uneven mountain, in addition structure fixed, not easy to disassemble and remove, difficult in the complex mountainous environment fast deployment problem.

Description

Technical Field

[0001] This utility model relates to the field of building construction technology, and in particular to a simple material lifting device suitable for mountainous environments. Background Technology

[0002] A material lifting device is a mechanical device used to lift materials vertically or at an incline. Its core function is to replace or assist manual handling and to transfer materials in the vertical direction.

[0003] A search revealed Chinese patent CN207209859U, which discloses a lifting platform, support columns located at each of the top corners of the lifting platform, and a power device located on the upper end of the support columns. Each of the top corners of the lifting platform has a lifting block. At least one side of each support column has a groove through which the lifting block is embedded. The power device is used to adjust the vertical height of the lifting platform. The power device includes a rotating wheel, a drive motor for driving the rotating wheel, and a steel wire rope connected to the rotating wheel. The lifting platform allows the material lifting device to transport more material, greatly improving its transport efficiency. The power device enables the lifting platform to stably and quickly lift materials upwards, allowing materials to be transported to the appropriate location promptly when needed.

[0004] Based on the above search and existing technology, the findings were as follows:

[0005] Existing patented lifting seat designs are suitable for standardized materials, but have poor handling capacity for irregularly shaped or heavy materials. Furthermore, the device requires a flat foundation and stable support conditions, making it unsuitable for rugged mountainous terrain. In addition, the fixed structure makes it difficult to disassemble and move, hindering rapid deployment in complex mountainous environments, thus presenting certain limitations. Utility Model Content

[0006] To address the aforementioned technical problems, this utility model proposes a simple material lifting device suitable for mountainous environments. Through flexible adjustment and assembly of various components, it can meet the vertical transportation needs of materials under different terrains.

[0007] The technical solution to achieve the purpose of this utility model is: a simple material lifting device suitable for mountainous environments, including a foundation, a loading assembly, a support frame system, and a winch.

[0008] The loading assembly includes an iron drum set above the foundation, with a fixing frame fixedly installed at the bottom of the iron drum;

[0009] The support frame system includes multiple sets of sweeping rods installed on the foundation surface, wherein two sets of sweeping rods each have a vertical pole on one side;

[0010] The winch is fixedly installed on top of the sweeping rod.

[0011] Preferably, a handle is provided on the top of the iron bucket, and fixing screws are fixedly installed on both sides of the fixing frame. The fixing screws are threadedly installed on the bottom of the handle, and a crossbar is fixedly installed inside the handle.

[0012] Preferably, a pin is inserted between the iron bucket and the handle, and a stiffening plate is fixedly installed at the bottom of the fixing frame.

[0013] Preferably, multiple horizontal bars are provided between the vertical uprights, and a second horizontal bar is provided below the vertical uprights and the first horizontal bars. A load-bearing beam and an additional bar are provided on the second horizontal bar, and the load-bearing beam is provided between the additional bars.

[0014] Preferably, a pair of vertical braces are provided on the outer side of the vertical pole, and swivel fasteners are fitted on the vertical pole, the vertical braces, the sweeping rod, the first horizontal bar, the load-bearing beam, the additional rod, and the second horizontal bar.

[0015] Preferably, a cable is suspended on the load-bearing beam, and a pulley is provided on the cable. One end of the cable is fixedly connected to a winch via the pulley, and the other end of the cable is fixedly connected to a hook via the pulley.

[0016] Compared with existing technologies, the significant advantages of this invention are:

[0017] Firstly, this utility model's support frame system, through the formation of a stable triangular support structure using ground-level bracing, vertical diagonal braces, and multi-directional horizontal braces, can effectively cope with rugged and uneven mountainous terrain, ensuring the stability and safety of the device on uneven ground. It widely adopts swivel fasteners to connect various components, eliminating the need for welding or complex tools, enabling rapid on-site assembly and disassembly, greatly improving construction efficiency. Furthermore, its small size after disassembly makes it easy to transport to mountainous areas with inconvenient transportation. Additionally, the height and width of the support frame can be adjusted according to specific terrain and lifting requirements.

[0018] Secondly, this utility model features a reinforced fixing frame, stiffening plate, handle with crossbar, and movable pin on the iron drum. The stiffening plate and crossbar design ensure structural integrity during lifting, especially under heavy loads, preventing deformation. The iron drum can be tilted and the material poured out by removing the pin, making operation simple and labor-saving. It adopts a "winch-cable-pulley system." The pulley system changes the direction of force application, achieving a labor-saving effect, allowing the winch to lift heavier materials with less power. This reduces friction and shaking, improving operational stability and safety. The specialized load-bearing beam and additional rod work together to evenly distribute the load, significantly improving the load-bearing capacity of the entire support.

[0019] Thirdly, this utility model extensively uses common and standard materials and components such as iron buckets, scaffolding pipes, and swivel couplers, resulting in a simple structure without the use of expensive or special custom parts; standard parts are easy to replace, and maintenance costs are low, making it very suitable for use in field or mountainous construction sites where resources are relatively limited.

[0020] This invention solves the problems of existing patented lifting seat designs being suitable for standardized materials but having poor handling capacity for irregularly shaped or heavy materials, requiring a flat foundation and stable support conditions, making them unsuitable for rugged mountainous terrain, and having a fixed structure that is not easy to disassemble and move, making it difficult to deploy quickly in complex mountainous environments. Attached Figure Description

[0021] The present invention will be further explained below with reference to the accompanying drawings and embodiments:

[0022] Figure 1 This is a first-view structural schematic diagram provided in one embodiment of the present invention;

[0023] Figure 2 This is a schematic diagram of the second-view structure provided in one embodiment of the present invention;

[0024] Figure 3 This is a front structural diagram of the present invention provided in two embodiments;

[0025] Figure 4 This is a three-dimensional structural diagram of the loading assembly provided in two embodiments of the present invention;

[0026] Figure 5 This is a front structural diagram of the loading assembly provided in two embodiments of the present invention.

[0027] Explanation of reference numerals in the attached figures:

[0028] 1. Foundation; 2. Loading assembly; 201. Iron drum; 202. Fixing frame; 203. Handle; 204. Fixing screw; 205. Stiffening plate; 206. Pin; 207. Horizontal bar; 3. Support frame system; 301. Vertical pole; 302. Vertical diagonal brace; 303. Sweeping bar; 304. Horizontal bar one; 305. Load-bearing beam; 306. Additional bar; 307. Horizontal bar two; 4. Cable; 5. Pulley; 6. Hook; 7. Winch; 8. Swivel fastener. Detailed Implementation

[0029] The present invention will now be described in detail, and the technical solutions in the embodiments of the present invention will be clearly and completely described. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present invention.

[0030] This utility model provides an improved, simple material lifting device suitable for mountainous environments. The technical solution of this utility model is as follows:

[0031] Example 1

[0032] like Figures 1-2 As shown, a simple material lifting device suitable for mountainous environments includes a foundation 1. Through flexible adjustment and assembly of various components, it can meet the vertical material transportation needs under different terrains. It also includes a loading assembly 2, a support frame system 3, and a winch 7.

[0033] The loading assembly 2 includes an iron drum 201 set above the foundation 1. A fixing frame 202 is fixedly installed at the bottom of the iron drum 201 to provide a qualified and stable carrier for transporting materials.

[0034] The support frame system 3 includes multiple sets of sweeping rods 303 installed on the surface of the foundation 1, and each of the two sets of sweeping rods 303 has a vertical pole 301 installed on one side, which significantly improves the stability of the support frame.

[0035] The winch 7 is fixedly installed on the top of the sweeping rod 303. The winch 7 generates huge pulling force through the motor drive and the gearbox reduction and torque increase, which can easily lift heavy objects.

[0036] Example 2:

[0037] Based on the first embodiment of this application which provides a simple material lifting device suitable for mountainous environments, the second embodiment of this application proposes another simple material lifting device suitable for mountainous environments. The second embodiment is merely a preferred embodiment of the first embodiment, and the implementation of the second embodiment will not affect the separate implementation of the first embodiment.

[0038] The second embodiment of this utility model will be further described below with reference to the accompanying drawings and embodiments.

[0039] like Figures 3-5As shown, a handle 203 is provided on the top of the iron drum 201, and fixing screws 204 are fixedly installed on both sides of the fixing frame 202. The fixing screws 204 are threadedly installed on the bottom of the handle 203, and a crossbar 207 is fixedly installed inside the handle 203. The handle 203 is connected by the crossbar 207 to prevent the handle 203 from deforming during the material lifting process. The iron drum 201 is fixed and can be freely rotated by the movable pin 206.

[0040] Furthermore, a pin 206 is inserted between the iron drum 201 and the handle 203, and a stiffening plate 205 is fixedly installed at the bottom of the fixing frame 202 to improve the stability of the iron drum 201 during the material lifting process and prevent material spillage.

[0041] As a further embodiment of this utility model, multiple horizontal bars 304 are provided between the vertical uprights 301. A second horizontal bar 307 is provided below the vertical uprights 301 and the first horizontal bars 304. A load-bearing beam 305 and an additional bar 306 are provided on the second horizontal bar 307. The load-bearing beam 305 is located between the additional bars 306 to improve the overall load-bearing capacity of the device and avoid safety accidents such as breakage and detachment.

[0042] Furthermore, a pair of vertical braces 302 are provided on the outer side of the vertical pole 301. Rotary fasteners 8 are fitted on the vertical pole 301, vertical braces 302, sweeping pole 303, horizontal pole one 304, load-bearing beam 305, additional pole 306 and horizontal pole two 307. The fasteners enable flexible installation and disassembly, resulting in high efficiency, high flexibility and few restrictions, making it suitable for various complex terrains.

[0043] Furthermore, a cable 4 is suspended on the load-bearing beam 305, and a pulley 5 is installed on the cable 4. One end of the cable 4 is fixedly connected to the winch 7 through the pulley 5, and the other end of the cable 4 is fixedly connected to the hook 6 through the pulley 5. This saves time and effort, and the pulley 5 enables the rapid lifting of materials, speeds up construction, and saves manpower and resources.

[0044] The specific working method is as follows: A general support frame system 3 is formed by vertical poles 301, sweeping poles 303, horizontal poles, and swivel fasteners 8; the additional poles 306 on the upper part of the support frame are connected to the vertical diagonal braces 302 to improve the overall stability; a load-bearing beam 305 is set on the upper part of the support frame, and pulleys 5 are installed below the load-bearing beam 305; the winch 7 is installed on the sweeping poles 303 of the support frame system 3; the handle 203 of the iron drum 201 is connected by a crossbar 207 to prevent the handle 203 from deforming during the material lifting process; the iron drum 201 is fixed and can be freely rotated by a movable pin 206; and the winch 7 is connected to the pulleys 5 and hooks 6 by a cable 4.

[0045] The technical means disclosed in this utility model are not limited to those described above, but also include technical solutions composed of equivalent substitutions of the above technical features. Matters not covered in this utility model are common knowledge to those skilled in the art.

Claims

1. A simple material lifting device suitable for mountainous environments, comprising a foundation (1), characterized in that: Also includes: The loading assembly (2) includes an iron drum (201) set above the foundation (1), and a fixing frame (202) is fixedly installed at the bottom of the iron drum (201). The support frame system (3) includes multiple sets of sweeping rods (303) set on the surface of the foundation (1), wherein each of the two sets of sweeping rods (303) has a vertical pole (301) on one side. A winch (7) is fixedly installed on top of a sweeping rod (303).

2. The simple material lifting device suitable for mountainous environments according to claim 1, characterized in that: A handle (203) is provided on the top of the iron bucket (201), and fixing screws (204) are fixedly installed on both sides of the fixing frame (202). The fixing screws (204) are threadedly installed on the bottom of the handle (203), and a crossbar (207) is fixedly installed inside the handle (203).

3. A simple material lifting device suitable for mountainous environments according to claim 1, characterized in that: The iron bucket (201) and the handle (203) are connected by a pin (206), and the bottom of the fixing frame (202) is fixedly installed with a stiffening plate (205).

4. A simple material lifting device suitable for mountainous environments according to claim 1, characterized in that: Multiple horizontal bars (304) are provided between the vertical poles (301). A horizontal bar (307) is provided below the vertical poles (301) and the horizontal bars (304). A load-bearing beam (305) and an additional bar (306) are provided on the horizontal bar (307). The load-bearing beam (305) is provided between the additional bars (306).

5. A simple material lifting device suitable for mountainous environments according to any one of claims 1-4, characterized in that: A pair of vertical braces (302) are provided on the outside of the vertical pole (301). Rotary fasteners (8) are fitted on the vertical pole (301), vertical braces (302), sweeping bar (303), horizontal bar one (304), load-bearing beam (305), additional bar (306) and horizontal bar two (307).

6. A simple material lifting device suitable for mountainous environments according to claim 4, characterized in that: A cable (4) is suspended on the load-bearing beam (305), and a pulley (5) is provided on the cable (4). One end of the cable (4) is fixedly connected to the winch (7) through the pulley (5), and the other end of the cable (4) is fixedly connected to the hook (6) through the pulley (5).

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