Glass fiber reinforced plastic air duct transportation device

Abstract

The utility model discloses a glass fiber reinforced plastic air duct transportation device which comprises a transportation base, and a cushioning type supporting and fixing structure is installed on the transportation base. The cushioning type supporting and fixing structure comprises a mounting base, a plurality of moving wheels, a pair of telescopic supporting push rods, a pair of mounting hinged supports, a pair of rotating supporting frames and a pair of cushioning supporting assemblies. The utility model relates to the technical field of transportation equipment, and has the beneficial effects that the problems that the requirements on the stability and the safety in the transportation process are higher due to the particularity of materials and the complexity of the structure of the conventional glass fiber reinforced plastic air duct transportation, and a simple flat car or a tray is mostly adopted for loading and transportation, so that the transportation cost is low are solved; however, the problems that the air duct is prone to damage or deformation in the transportation process, the use effect and the service life of the air duct are affected, adaptive fixing cannot be conducted according to the size specification of the air duct, and the transportation effect is affected are solved in the prior art.

Description

Technical Field

[0001] This utility model relates to the field of transportation equipment technology, specifically to a fiberglass ventilation duct transportation device. Background Technology

[0002] Fiberglass molded ventilation ducts, through their special design and materials, can effectively guide airflow to achieve ventilation. They are often installed in places requiring ventilation, such as industrial plants, basements, tunnels, and greenhouses, to improve air quality and maintain a comfortable environment. Due to the special nature of their materials and the complexity of their structure, existing transportation methods for fiberglass ventilation ducts require high stability and safety during transport. Most methods use simple flatbed trucks or pallets for loading and transport. However, these methods often lack effective fixing and shock absorption protection for the ventilation ducts, making them prone to damage or deformation during transportation. This affects the performance and lifespan of the ventilation ducts and makes it impossible to adapt and fix them according to their size specifications, thus affecting the transportation effect. Utility Model Content

[0003] To achieve the above objectives, this utility model is implemented through the following technical solution: a fiberglass ventilation duct transportation device, comprising: a transportation base, on which a shock-absorbing support and fixing structure is installed;

[0004] The shock-absorbing support and fixing structure includes: a mounting base, several moving wheels, a pair of telescopic support push rods, a pair of mounting hinges, a pair of rotating support frames, and a pair of shock-absorbing support components;

[0005] The mounting base is installed on the lower wall of the transport base, several movable wheels are installed on the mounting base, a pair of telescopic support push rods are installed in the middle of the upper wall of the transport base, a pair of mounting hinges are installed on the output ends of the pair of telescopic support push rods, a pair of rotating support frames are movably installed on the pair of mounting hinges, and a pair of shock-absorbing support assemblies are installed on both sides of the upper wall of the transport base.

[0006] Preferably, a support frame is mounted on a pair of telescopic support push rods.

[0007] Preferably, each pair of shock-absorbing support components includes: a pair of mounting brackets, a pair of rotating hinge seats, a pair of fixed support rods, a pair of mounting slots, a pair of telescopic support rods, a connecting seat, and a spring shock-absorbing support rod;

[0008] A pair of mounting brackets are installed on the upper wall of the transport base, a pair of rotating hinge seats are installed at the top of the pair of mounting brackets, one end of a pair of fixed support rods is movably installed on the pair of rotating hinge seats, a pair of insert slots are opened in the pair of fixed support rods, one end of a pair of telescopic support rods is installed in the pair of insert slots, a connecting seat is movably installed on the other end of the pair of telescopic support rods, the lower end of the spring damping support rod is installed on the upper wall of the transport base, and the top end of the spring damping support rod is installed on the lower wall of the connecting seat.

[0009] Preferably, the mounting bracket is equipped with reinforcing ribs.

[0010] Preferably, a positioning guide rod is installed on a pair of telescopic support rods.

[0011] Preferably, the connector has a combination groove.

[0012] Beneficial effects

[0013] This utility model provides a fiberglass duct transportation device with the following advantages: This solution uses a shock-absorbing support and fixing structure, which supports and fixes the duct through a liftable and rotatable side support structure. It can adaptably fit the outer wall surface according to different sizes and specifications of the duct, ensuring the support effect. At the same time, it is combined with a shock-absorbing support base to ensure safety during transportation and prevent damage to the duct due to vibration. This solves the problem that existing fiberglass duct transportation methods, due to the special material and complex structure of the duct, have high requirements for stability and safety during transportation. Most of them use simple flatbed trucks or pallets for loading and transportation. However, these methods often lack effective fixing and shock-absorbing protection for the duct, which makes it easy for the duct to be damaged or deformed during transportation, affecting the use effect and life of the duct. In addition, they cannot be adapted to the size and specifications of the duct, affecting the transportation effect. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of a fiberglass ventilation duct transport device according to the present invention.

[0015] Figure 2 This is a front view structural diagram of a fiberglass ventilation duct transport device according to the present invention.

[0016] Figure 3 This is a side view of the fiberglass ventilation duct transport device described in this utility model.

[0017] In the diagram: 1-Transport base; 2-Mounting base; 3-Moving wheel; 4-Telescopic support push rod; 5-Mounting hinge; 6-Rotating support frame; 7-Support frame; 8-Mounting bracket; 9-Rotating hinge; 10-Fixed support rod; 11-Embedding groove; 12-Telescopic support rod; 13-Connecting seat; 14-Spring damping support rod; 15-Reinforcing rib; 16-Positioning guide rod; 17-Combination groove. Detailed Implementation

[0018] Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0019] Example: Please refer to Figure 1-3 This utility model provides a technical solution: a fiberglass duct transportation device. This solution takes into account that the existing duct transportation mainly uses pallets for transportation support and then uses binding for fixation, which is cumbersome to operate and cannot be adjusted and fixed according to the size and specifications of the duct. The duct is easily damaged by vibration during transportation. Based on the above, this invention sets up the following technical means.

[0020] Specifically, this device includes at least a transport base 1, a mounting base 2, several moving wheels 3, a pair of telescopic support push rods 4, a pair of mounting hinge seats 5, a pair of rotating support frames 6, and a pair of shock-absorbing support components;

[0021] Each pair of shock-absorbing support components includes: a pair of mounting brackets 8, a pair of rotating hinge seats 9, a pair of fixed support rods 10, a pair of mounting slots 11, a pair of telescopic support rods 12, a connecting seat 13, and a spring shock-absorbing support rod 14;

[0022] The transport base 1 provides overall support for the equipment. The fiberglass duct to be transported is placed on the connecting seat 13. Under the action of gravity, the connecting seat 13 is pressed down, which, together with the rotating hinge seat 9 installed on the mounting bracket 8, causes the telescopic support rod 12 and the fixed support rod 10 to rotate. At the same time, the telescopic support rod 12 extends out from the embedded groove 11 in the fixed support rod 10 to increase the support length and achieve initial fixation. Then, the output end of the telescopic support push rod 4, which is installed on the transport base 1 through the support frame 7, extends upward, causing the rotating support frame 6, which is installed on its output end through the mounting hinge seat 5, to rise and abut against the outer wall of the duct. Through its adaptive rotation, it fits tightly against the outer wall of the duct. It is suitable for transporting and fixing fiberglass ducts of different sizes and specifications. When subjected to vibration during transportation, the vibration force can be absorbed and consumed by the extension and retraction of the spring damping support rod 14 to prevent damage to the duct due to vibration.

[0023] More specifically, the mounting base 2 is installed on the lower wall of the transport base 1, several movable wheels 3 are installed on the mounting base 2, a pair of telescopic support push rods 4 are installed in the middle of the upper wall of the transport base 1, a pair of mounting hinges 5 are installed on the output end of the pair of telescopic support push rods 4, a pair of rotating support frames 6 are movably installed on the pair of mounting hinges 5, and a pair of shock-absorbing support components are installed on both sides of the upper wall of the transport base 1.

[0024] A pair of mounting brackets 8 are mounted on the upper wall of the transport base 1. A pair of rotating hinge seats 9 are mounted at the top of the pair of mounting brackets 8. One end of a pair of fixed support rods 10 is movably mounted on the pair of rotating hinge seats 9. A pair of mounting slots 11 are opened in the pair of fixed support rods 10. One end of a pair of telescopic support rods 12 is mounted in the pair of mounting slots 11. A connecting seat 13 is movably mounted on the other end of the pair of telescopic support rods 12. The lower end of the spring damping support rod 14 is mounted on the upper wall of the transport base 1, and the top end of the spring damping support rod 14 is mounted on the lower wall of the connecting seat 13.

[0025] In the specific implementation process, a support frame 7 is further installed on a pair of telescopic support push rods 4.

[0026] In the specific implementation process, furthermore, reinforcing ribs 15 are installed on the mounting bracket 8.

[0027] In the specific implementation process, a positioning guide rod 16 is further installed on a pair of telescopic support rods 12.

[0028] In the specific implementation process, a combination groove 17 is further provided on the connecting seat 13.

[0029] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A fiberglass ventilation duct conveying device, comprising: The transport base (1) is characterized in that a shock-absorbing support and fixing structure is installed on the transport base (1); The shock-absorbing support fixing structure includes: a mounting base (2), several moving wheels (3), a pair of telescopic support push rods (4), a pair of mounting hinge seats (5), a pair of rotating support frames (6), and a pair of shock-absorbing support components; The mounting base (2) is installed on the lower wall of the transport base (1), several moving wheels (3) are installed on the mounting base (2), a pair of telescopic support push rods (4) are installed in the middle position of the upper wall of the transport base (1), a pair of mounting hinges (5) are installed on the output end of the pair of telescopic support push rods (4), a pair of rotating support frames (6) are movably installed on the pair of mounting hinges (5), and a pair of shock-absorbing support components are installed on both sides of the upper wall of the transport base (1).

2. The fiberglass ventilation duct conveying device according to claim 1, characterized in that, A support frame (7) is installed on a pair of telescopic support push rods (4).

3. The fiberglass ventilation duct conveying device according to claim 1, characterized in that, Each pair of shock-absorbing support components includes: a pair of mounting brackets (8), a pair of rotating hinge seats (9), a pair of fixed support rods (10), a pair of mounting slots (11), a pair of telescopic support rods (12), a connecting seat (13), and a spring shock-absorbing support rod (14). A pair of mounting brackets (8) are mounted on the upper wall of the transport base (1), a pair of rotating hinge seats (9) are mounted at the top of the pair of mounting brackets (8), one end of a pair of fixed support rods (10) is movably mounted on the pair of rotating hinge seats (9), a pair of insert slots (11) are opened in the pair of fixed support rods (10), one end of a pair of telescopic support rods (12) is mounted in the pair of insert slots (11), a connecting seat (13) is movably mounted on the other end of the pair of telescopic support rods (12), the lower end of the spring damping support rod (14) is mounted on the upper wall of the transport base (1), and the top end of the spring damping support rod (14) is mounted on the lower wall of the connecting seat (13).

4. The fiberglass ventilation duct conveying device according to claim 3, characterized in that, A reinforcing rib (15) is installed on the mounting bracket (8).

5. A fiberglass ventilation duct conveying device according to claim 3, characterized in that, A positioning guide rod (16) is installed on a pair of telescopic support rods (12).

6. A fiberglass ventilation duct conveying device according to claim 3, characterized in that, The connecting seat (13) has a combination groove (17).

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