Moving device for convenient transportation of materials
By designing a mobile device for material transportation, utilizing components such as connecting columns, steel base plates, steel side plates, and steel wheels, the problem of uneconomical transportation of heavy formwork is solved, achieving flexible and low-cost formwork transportation that can adapt to different construction environments.
Patent Information
- Application Number
- CN202520496280.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-20
- Publication Date
- 2026-02-24
- Estimated Expiration
- 2035-03-20
AI Technical Summary
In the existing technology, heavy-duty simulated large-scale transportation equipment has problems such as poor economic efficiency, high transportation costs, and difficulty in passing through narrow construction access roads when transporting wooden formwork.
Design a mobile device for material transportation, including connecting legs, steel base plate, steel side plate, steel wheels and extension components. The device achieves stable support and flexible adjustment of the template through connecting screws and ball joints, adapting to the transportation needs of templates of different specifications.
It enables low-cost, rapid installation and disassembly of formwork for short-distance transportation, adapts to different construction environments, and improves transportation efficiency and economy.
Smart Images

Figure CN223935612U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of material transportation technology, and in particular to a mobile device for convenient material transportation. Background Technology
[0002] In highway bridge construction, materials with regular shapes and large quantities, such as wooden formwork, which are frequently rotated, often need to be transported using equipment to different construction sites.
[0003] In the existing technology, taking wooden formwork as an example, wooden formwork is generally large and heavy, and large transportation equipment, such as heavy trucks, is usually required for transportation. However, these materials have a high turnover frequency and short turnover distance, so it is not economical to use large transportation equipment. In addition, it is difficult to pass through some narrow construction access roads or traffic control areas, and large machinery such as cranes are required for loading and unloading, which increases the transportation cost and difficulty. Therefore, a mobile device for convenient transportation of materials is proposed to solve the above problems. Utility Model Content
[0004] To address the aforementioned technical problems, this utility model proposes a mobile device for convenient material transportation. It is low in cost, simple in structure, quick and easy to install and disassemble, and can realize short-distance transportation of various materials with a large transportation capacity, making it highly practical.
[0005] The technical solution to achieve the purpose of this utility model is: a mobile device for convenient material transportation, including a connecting leg column, wherein the front and side of the connecting leg column are provided with connecting channels, and the bottom end of the connecting leg column is rotatably connected to a support rod through a ball joint, and further includes;
[0006] A steel base plate and steel side plates, wherein the steel side plates are L-shaped, the upper surface of the steel base plate is fixedly connected to the steel side plates, and the lower surface of the steel base plate is fixedly connected to the upper surface of the connecting column;
[0007] A steel wheel, which is rotatably connected to the inner wall of the bottom end of the support rod;
[0008] An extension component, the extension component including an extension side plate that is slidably connected to the outer side of a steel side plate.
[0009] In some embodiments, there are multiple connecting legs, and a connecting screw is provided between every two connecting legs. Both ends of the connecting screw are threaded with fixing buckles.
[0010] In some embodiments, the extended component further includes an extended fixing plate fixedly connected to the outer side of the steel side plate, a limiting light rod fixedly connected to the inner wall of the extended fixing plate, and the extended side plate and the limiting light rod being slidably connected.
[0011] In some embodiments, the extended component further includes an adjusting screw rotatably connected to the inner wall of the steel side plate, an adjusting knob rotatably connected to the lower surface of the steel side plate, the adjusting knob being coaxially fixed with the adjusting screw, and the extended side plate being screwed to the adjusting screw.
[0012] Compared with the prior art, the significant advantages of this utility model are:
[0013] Firstly, this utility model, by combining multiple devices, can provide a relatively stable space for template transportation, enabling short-distance transportation of template materials. At the same time, this device is low in cost, simple in structure, quick and easy to install and disassemble, and highly practical. It can also be used locally, by modifying the bottom template and side templates into a transport trolley to transport small materials, thereby enhancing its practicality.
[0014] Secondly, this utility model, because it uses connecting screws for connection, can be adjusted according to the specifications of the templates to be transported. At the same time, the setting of the extended component can also enable a larger amount of templates to be transported at one time, making it widely applicable and highly practical.
[0015] This solves the problems of existing large-scale formwork transportation devices being uneconomical, costly, and easily affected by the construction environment in terms of actual transportation efficiency. Attached Figure Description
[0016] The present invention will be further explained below with reference to the accompanying drawings and embodiments:
[0017] Figure 1 This is a schematic diagram of the main structure provided in one embodiment of the present invention;
[0018] Figure 2 This is a schematic diagram of the steel base plate and steel side plate structure provided in one embodiment of the present invention;
[0019] Figure 3 This utility model provides in one embodiment Figure 2 Enlarged structural diagram at point A;
[0020] Figure 4 This is a schematic diagram of the extended component structure provided in one embodiment of the present invention.
[0021] Explanation of reference numerals in the attached figures:
[0022] 1. Connecting column; 2. Connecting channel; 3. Support rod; 4. Steel base plate; 5. Steel side plate; 6. Steel wheel; 7. Extension component; 701. Extension side plate; 702. Extension fixing plate; 703. Limiting rod; 704. Adjusting screw; 705. Adjusting knob; 8. Connecting screw; 9. Fixing buckle. Detailed Implementation
[0023] 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.
[0024] This utility model provides an improved mobile device for convenient material transportation. The technical solution of this utility model is as follows:
[0025] like Figure 1 and Figure 2 As shown, a mobile device for convenient material transportation includes a connecting leg 1, with connecting channels 2 extending through the front and sides of the connecting leg 1, the connecting channels 2 facing two directions respectively, and a support rod 3 rotatably connected to the bottom end of the connecting leg 1 via a ball joint, and also includes;
[0026] The steel base plate 4 and the steel side plate 5 are L-shaped. The upper surface of the steel base plate 4 is fixedly connected to the steel side plate 5, and the lower surface of the steel base plate 4 is fixedly connected to the upper surface of the connecting column 1.
[0027] The steel wheel 6 is rotatably connected to the inner wall of the bottom end of the support rod 3; the ball joint allows the steel wheel 6 to rotate in any direction, facilitating transportation and movement.
[0028] The extension component 7 includes an extension side plate 701 that is slidably connected to the outer side of the steel side plate 5.
[0029] like Figure 3 As shown, in one embodiment, there are multiple connecting legs 1, and a connecting screw 8 is provided between every two connecting legs 1. Both ends of the connecting screw 8 are threaded with fixing buckles 9. Every two adjacent connecting legs 1 are connected by the connecting screw 8 and the fixing buckles 9. At the same time, the connecting screw 8 also allows the connecting legs 1 to change the spacing to adapt to the transportation needs of templates of different specifications, thereby enhancing practicality.
[0030] like Figure 4 As shown, in one embodiment, the extended component 7 further includes an extended fixing plate 702 fixedly connected to the outer side of the steel side plate 5. The extended side plate 701 is located between the extended fixing plate 702 and the steel side plate 5. A limiting light rod 703 is fixedly connected to the inner wall of the extended fixing plate 702. A sliding hole is provided through the extended side plate 701 and slidably connected to the limiting light rod 703. The extended side plate 701 and the limiting light rod 703 are slidably connected.
[0031] In one embodiment, the extended component 7 further includes an adjusting screw 704 rotatably connected to the inner wall of the steel side plate 5, an adjusting knob 705 rotatably connected to the lower surface of the steel side plate 5, the adjusting knob 705 and the adjusting screw 704 being coaxially fixed, and a threaded hole for threaded connection with the adjusting screw 704 being provided through the extended side plate 701, and the extended side plate 701 and the adjusting screw 704 being screwed together.
[0032] The specific working method is as follows: When the mobile device for convenient material transportation is used, four of the above devices are grouped together. The four corners of the template to be transported are tightly attached to the inner wall of the steel side plate 5. Then, the connecting screws 8 are used to connect each pair of adjacent connecting legs 1 according to the position of the connecting holes 2. The template can be supported by the combination of the four steel side plates 5 and the steel base plate 4 at different positions. Then, the template can be moved and transported in batches using the steel wheels 6. When more templates need to be transported, the user rotates the adjustment knob 705 to drive the adjustment screw 704 to rotate, thereby controlling the lifting degree of the extended side plate 701 to match the height of the template stacking, thereby achieving the effect of transporting more templates at one time.
[0033] 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 mobile device for convenient material transportation, comprising connecting legs (1), characterized in that: The connecting foot post (1) has connecting holes (2) through its front and side sides. The bottom end of the connecting foot post (1) is rotatably connected to a support rod (3) via a ball joint. It also includes: A steel base plate (4) and a steel side plate (5), wherein the steel side plate (5) is L-shaped, the upper surface of the steel base plate (4) is fixedly connected to the steel side plate (5), and the lower surface of the steel base plate (4) is fixedly connected to the upper surface of the connecting column (1). A steel wheel (6) is rotatably connected to the inner wall of the bottom end of the support rod (3); The extension component (7) includes an extension side plate (701) that is slidably connected to the outside of the steel side plate (5).
2. The mobile device for convenient material transportation according to claim 1, characterized in that: There are multiple connecting legs (1), and a connecting screw (8) is provided between every two connecting legs (1). Both ends of the connecting screw (8) are threaded with fixing buckles (9).
3. A mobile device for convenient material transportation according to claim 1, characterized in that: The extended component (7) also includes an extended fixing plate (702) fixedly connected to the outer side of the steel side plate (5). A limiting light rod (703) is fixedly connected to the inner wall of the extended fixing plate (702). The extended side plate (701) is slidably connected to the limiting light rod (703).
4. A mobile device for convenient material transportation according to claim 1, characterized in that: The extended component (7) also includes an adjusting screw (704) rotatably connected to the inner wall of the steel side plate (5). An adjusting knob (705) is rotatably connected to the lower surface of the steel side plate (5). The adjusting knob (705) is coaxially fixed with the adjusting screw (704). The extended side plate (701) is screwed to the adjusting screw (704).