Portable and movable supporting device

Abstract

The utility model discloses a portable movable supporting device which is used for supporting a roof cover plate and is characterized in that the portable movable supporting device comprises a top beam, sliding rods and a plurality of supporting assemblies, the sliding rods are arranged on the two sides of the top beam in parallel, and the supporting assemblies are supported below the top beam at intervals. The top beam and the supporting assembly are both connected to the lower portion of the roof cover plate in a supporting mode, and the side end of the supporting assembly is slidably connected with the sliding rod. According to the supporting device, flexible adjustment of the position of a supporting point is achieved, the whole supporting device can be conveniently moved to a new working area, and therefore the requirements for flexibility and convenience of the supporting device in different scenes are met, and meanwhile resource waste is reduced.

Description

Technical Field

[0001] This utility model relates to the field of support device technology, specifically to a portable and movable support device. Background Technology

[0002] Support devices play a crucial role in numerous engineering and equipment applications. Traditional support devices often employ fixed welding or monolithic structures, making it difficult to change the position of the support points once installed. When support requirements change, such as needing to adjust the support position to adapt to new working conditions or equipment layouts, traditional fixed supports become insufficient to meet the new requirements. This typically necessitates remanufacturing or large-scale modifications, which not only increases costs but also wastes resources.

[0003] Therefore, there is a need to provide a portable and movable support device to solve the above problems. Utility Model Content

[0004] In order to overcome the shortcomings of the existing technology, this utility model provides a portable and movable support device, which enables flexible adjustment of the support point position and facilitates overall movement to a new work area, thereby meeting the requirements of flexibility and convenience of the support device in different scenarios, while reducing resource waste.

[0005] The technical solution adopted by this utility model to solve its technical problem is:

[0006] A portable and movable support device for supporting a roof cover includes a top beam, a sliding rod, and multiple support components. The sliding rods are arranged parallel to each other on both sides of the top beam. The multiple support components are spaced apart and supported below the top beam. The top beam and the support components are all supported and connected to the underside of the roof cover. The side ends of the support components are slidably connected to the sliding rods.

[0007] As a further improvement to the above technical solution, the top beam is set as box-shaped steel or I-beam steel.

[0008] As a further improvement to the above technical solution, the support assembly includes a support base, a connecting rod, and a connector. The support base is disposed below the top beam, and the connecting rod is connected to both ends of the support base. The connector is connected to the connecting rod and is slidably connected to the slide rod.

[0009] As a further improvement to the above technical solution, the support base includes a U-shaped seat and a connecting steel. The top beam is disposed inside the U-shaped seat, and the connecting steel is fixedly connected to the upper end of the U-shaped seat and is disposed perpendicular to the U-shaped seat. The connecting steel is connected to the roof cover plate.

[0010] As a further improvement to the above technical solution, the U-shaped seat has a hollow structure, and the interior of the U-shaped seat is used to install flexible connectors.

[0011] As a further improvement to the above technical solution, the connecting rod is connected to the outside of the U-shaped seat, and a vertical adjustment groove is provided on the outside of the connecting rod, with one end of the connector connected to the adjustment groove.

[0012] As a further improvement to the above technical solution, the connector includes an upper locking piece, a lower locking piece, a first connecting bolt, and a second connecting bolt. The sliding rod is disposed between the upper locking piece and the lower locking piece. One end of the upper locking piece and the lower locking piece is connected to the adjusting groove by the first connecting bolt. When the first connecting bolt is tightened, the connector is limited and connected to the connecting rod. When the first connecting bolt is loosened, the connector slides vertically in the adjusting groove. The other end of the upper locking piece and the lower locking piece is fixedly connected by the second connecting bolt.

[0013] As a further improvement to the above technical solution, an arc-shaped groove is provided in the middle of the upper and lower locking pieces. When the second connecting bolt is tightened, the sliding rod is locked in the arc-shaped groove, and when the second connecting bolt is loosened, the support assembly slides along the axial direction of the sliding rod.

[0014] The beneficial effects of this utility model are:

[0015] This invention achieves a dynamic and adjustable fit between the support component and the slide rod through an adjustable connector, allowing the support component to slide freely on the slide rod. This enables flexible adjustment of the support point position and facilitates overall movement to a new work area, thus meeting the requirements for flexibility and convenience of the support device in different scenarios. Compared with the traditional welded fixed support structure, it is easier to operate and greatly reduces resource waste. Attached Figure Description

[0016] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0017] Figure 1 This is a top view of the support device of this utility model;

[0018] Figure 2 This is a three-dimensional structural diagram of the support device of this utility model;

[0019] Reference numerals: 1. Top beam; 2. Slide rod; 3. Support assembly; 31. Support base; 311. U-shaped seat; 312. Connecting steel; 32. Connecting rod; 33. Connecting piece; 331. Upper snap-fit ​​piece; 332. Lower snap-fit ​​piece. Detailed Implementation

[0020] The following will clearly and completely describe the concept, specific structure, and technical effects of this utility model in conjunction with embodiments and accompanying drawings, so as to fully understand the purpose, features, and effects of this utility model. Obviously, the described embodiments are only a part of the embodiments of this utility model, not all of them. Other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are all within the scope of protection of this utility model. Furthermore, all connections / connections involved in the patent do not simply refer to direct contact between components, but rather to the ability to form a better connection structure by adding or reducing connecting accessories according to specific implementation conditions. For example, fixed connections / fixed installations can use screw connections, bolt connections, pin connections, key connections, adhesive connections, mortise and tenon connections, welding, riveting, etc., as needed. For detachable connections, screw connections, bolt connections, threaded connections, snap-fit ​​connections, mortise and tenon connections, Velcro connections, etc., can be used as needed. The various technical features in this utility model can be combined interactively without contradicting each other.

[0021] Reference Figure 1 , Figure 2 A portable and movable support device is disclosed, the core purpose of which is to stably support a roof slab, ensuring the safety and stability of the structure. The support device mainly includes a top beam 1, a sliding rod 2, and multiple support components 3. The sliding rods 2 are arranged parallel to both sides of the top beam 1, which not only provide a sliding track for the support components 3, but also enhance the structural strength of the entire device. Multiple support components 3 are supported at intervals below the top beam 1, and both the top beam 1 and the support components 3 are supported and connected to the underside of the roof slab. The two work together to form a stable support system, ensuring the stability of the support. The side ends of the support components 3 are slidably connected to the sliding rods 2, allowing the support components 3 to slide flexibly along the sliding rods 2 according to actual needs, thereby realizing rapid adjustment and optimization of the support position, greatly improving the flexibility and practicality of the device.

[0022] Reference Figure 1In this embodiment of the invention, the top beam 1 is configured as either a box girder or an I-beam. Box girder, with its closed cross-sectional shape, provides excellent bending and torsional resistance, making it suitable for scenarios with extremely high requirements for load-bearing capacity and structural stability. I-beam, with its optimized cross-sectional design, effectively reduces structural weight while ensuring strength, facilitating installation and transportation, and is suitable for applications requiring lightweight construction. Through the flexible selection of these two steel structural forms, the top beam of this invention can fully adapt to the support needs of different engineering environments, ensuring the safety and reliability of the entire support device.

[0023] Reference Figure 2 In an embodiment of this utility model, the support assembly 3 includes a support base 31, a connecting rod 32, and a connector 33. The support base 31 is located below the top beam 1 and plays an important role in distributing and transmitting the load from above. Both ends of the support base 31 are connected to the connecting rod 32. The connector 33 is adjustablely connected to the connecting rod 32, allowing the support assembly 3 to adjust its height according to actual needs, thereby adapting to the support requirements under different working conditions. The connector 33 is slidably connected to the slide rod 2, enabling the support assembly 3 to slide freely along the slide rod 2, greatly improving the flexibility and ease of transportation of the entire support device.

[0024] Specifically, the support base 31 includes a U-shaped seat 311 and a connecting steel 312. The top beam 1 is disposed within the U-shaped seat 311. The U-shaped seat is made of high-strength steel, possessing excellent load-bearing capacity and structural stability. Its internal space is cleverly designed to match the shape of the top beam, allowing the top beam to be stably disposed within the U-shaped seat, thereby effectively distributing and transmitting the load from above. Furthermore, to enhance the connection strength and stability between the support base and the roof cover, the connecting steel 312 is fixedly connected to the upper end of the U-shaped seat 311, and the connecting steel 312 is disposed perpendicular to the U-shaped seat 311. The connecting steel 312 is connected to the roof cover, forming a stable and reliable support system, providing a solid support foundation for the entire roof structure.

[0025] Specifically, the U-shaped base 311 has a hollow structure, which reduces its own weight and facilitates installation and transportation. Flexible connectors, such as steel ropes, chains, or other high-strength flexible materials, can be inserted inside the U-shaped base 311 to further enhance the connection stability between the support component 3 and the top beam 1, and even the entire support device. It also provides a certain degree of buffering and adjustment to cope with possible structural deformation or external impacts. Through this design, the U-shaped base 311 not only provides stable support for the top beam 1, but also improves the flexibility and reliability of the entire support system through the introduction of flexible connectors.

[0026] Specifically, the connecting rod 32 is connected to the outside of the U-shaped seat 311, and a vertical adjustment groove is provided on the outside of the connecting rod 32. One end of the connecting member 33 is connected to the adjustment groove. By adjusting the fixing bolt of the connecting member 33 to the height position of the adjustment groove, when the fixing bolt is tightened, the connecting member 33 is limited to the connecting rod 32. When the fixing bolt is loosened, the connecting member 33 slides vertically in the adjustment groove, so as to easily realize the height adjustment of the support base 31 and the connecting rod 32, thereby greatly improving the flexibility and practicality of the entire support device.

[0027] Reference Figure 2 In an embodiment of this utility model, the connector 33 includes an upper snap-fit ​​piece 331, a lower snap-fit ​​piece 332, a first connecting bolt, and a second connecting bolt. An arc-shaped groove is provided in the middle of the upper snap-fit ​​piece 331 and the lower snap-fit ​​piece 332. The slide rod 2 is snapped between the upper snap-fit ​​piece 331 and the lower snap-fit ​​piece 332, ensuring a tight connection between the slide rod 2 and the connector 33 while allowing the connector 33 to slide smoothly along the slide rod 2. One end of the upper snap-fit ​​piece 331 and the lower snap-fit ​​piece 332 is connected to the adjusting groove via the first connecting bolt. When the first connecting bolt is tightened, the connector 33 is limited and connected to the connecting rod 32. When the first connecting bolt is loosened, the connector 33 is in the adjusted groove. The vertical sliding within the adjustment groove allows for height adjustment of the support base 31 and connecting rod 32 by adjusting the height position of the first connecting bolt within the groove. The other ends of the upper locking piece 331 and the lower locking piece 332 are fixedly connected by a second connecting bolt. When the second connecting bolt is tightened, the slide rod 2 is limited and locked within the arc-shaped groove, ensuring stable positioning of the connecting piece 33 on the slide rod 2 and preventing loosening or displacement due to external forces. When the second connecting bolt is loosened, the support assembly 3 slides axially along the slide rod 2 to achieve flexible adjustment of the support point position and facilitate overall movement to a new working area, thereby meeting the requirements for flexibility and convenience of the support device in different scenarios.

[0028] The above is a detailed description of the preferred embodiments of the present utility model. However, the present utility model is not limited to the described embodiments. Those skilled in the art can make various equivalent modifications or substitutions without departing from the spirit of the present utility model. All such equivalent modifications or substitutions are included within the scope defined by the claims of this application.

Claims

1. A portable and movable support device for supporting roof panels, characterized in that: The system includes a top beam, sliding rods, and multiple support components. The sliding rods are arranged parallel to each other on both sides of the top beam. The multiple support components are spaced apart and supported below the top beam. The top beam and the support components are both supported and connected to the underside of the roof cover. The side ends of the support components are slidably connected to the sliding rods.

2. The portable and movable support device according to claim 1, characterized in that: The top beam is made of box-shaped steel or I-beam.

3. The portable and movable support device according to claim 1, characterized in that: The support assembly includes a support base, connecting rods, and connectors. The support base is located below the top beam, and the connecting rods are connected to both ends of the support base. The connectors are connected to the connecting rods and are slidably connected to the slide rods.

4. A portable and movable support device according to claim 3, characterized in that: The support base includes a U-shaped seat and a connecting steel. The top beam is disposed inside the U-shaped seat, and the connecting steel is fixedly connected to the upper end of the U-shaped seat and is disposed perpendicular to the U-shaped seat. The connecting steel is connected to the roof cover plate.

5. A portable and movable support device according to claim 4, characterized in that: The U-shaped seat has a hollow structure, and the interior of the U-shaped seat is used to install flexible connectors.

6. A portable and movable support device according to claim 4, characterized in that: The connecting rod is connected to the outside of the U-shaped seat, and a vertical adjustment groove is provided on the outside of the connecting rod. One end of the connector is connected to the adjustment groove.

7. A portable and movable support device according to claim 6, characterized in that: The connector includes an upper locking piece, a lower locking piece, a first connecting bolt, and a second connecting bolt. The sliding rod is disposed between the upper locking piece and the lower locking piece. One end of the upper locking piece and the lower locking piece is connected to the adjusting groove by the first connecting bolt. When the first connecting bolt is tightened, the connector is limited and connected to the connecting rod. When the first connecting bolt is loosened, the connector slides vertically in the adjusting groove. The other end of the upper locking piece and the lower locking piece is fixedly connected by the second connecting bolt.

8. A portable and movable support device according to claim 7, characterized in that: The upper and lower locking pieces are provided with arc-shaped grooves in the middle. When the second connecting bolt is tightened, the slide rod is locked in the arc-shaped groove. When the second connecting bolt is loosened, the support assembly slides along the axis of the slide rod.

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