Round glass fiber reinforced plastic air pipe fixing support

Abstract

The utility model discloses a round glass fiber reinforced plastic air pipe fixing support which comprises a bottom plate, one side of the upper end of the bottom plate is connected with a supporting plate, and the middle of one side of the supporting plate is connected with a barrel. According to the circular glass fiber reinforced plastic air pipe fixing support, through mutual cooperation of the supporting plate, the movable plate, the supporting plate, the first connecting plate, the supporting block, the second connecting plate, the pressing plate, the connecting bolt and the buffering cushion, the pressing plate can be fixed to the upper end of an air pipe through the second connecting plate and the connecting bolt, and the support is firmly fixed to the outer side of the air pipe conveniently; the position of the air pipe is prevented from moving, and practicability is improved; through mutual cooperation of the supporting plate, the cylinder body, the motor, the threaded rod, the threaded cylinder, the moving plate, the sliding block and the sliding groove, the distance between the two supporting plates can be adjusted, the supporting device can be suitable for being used for air pipes with different lengths, multiple positions of the air pipes can be conveniently supported, and the supporting effect of the air pipes is improved.

Description

Technical Field

[0001] The utility model relates to the field of fixing brackets for fiberglass ducts, and particularly to a fixing bracket for a circular fiberglass duct. Background Art

[0002] A fiberglass duct is a product made of non-metallic composite materials, mainly formed by machine-controlled winding of resin, glass fiber, and added high-quality quartz sand. It has the properties of fiberglass, such as corrosion resistance, high strength, long service life, and convenient and reliable installation. It is widely used in industries such as petroleum, chemical industry, environmental protection, drainage, and agricultural irrigation. A fiberglass duct is a lightweight, high-strength, and corrosion-resistant non-metallic pipe.

[0003] A pipe support refers to a structural member used for supporting above-ground overhead pipelines, which is divided into fixed supports, sliding supports, guiding supports, rolling supports, etc. Pipe supports are used wherever pipelines are laid, and are also called pipe supports, pipe parts, etc. As the support structure of the pipeline, according to the operating performance and layout requirements of the pipeline, pipe racks are divided into fixed and movable types. The place where a fixed point is set becomes a fixed support. In this case, there is no relative displacement between the pipeline and the pipe support. Moreover, compared with the deformation value of the pipeline compensator after the fixed pipe rack is stressed, the deformation should be very small because the pipe rack should have sufficient stiffness. Movable pipe racks are used at the places where intermediate supports are set. Relative displacement is allowed between the pipeline and the pipe rack, and the thermal deformation of the pipeline is not restricted.

[0004] When the existing fiberglass ducts are in use, the fiberglass ducts need to be supported. However, currently, the supports usually only support one place under the fiberglass duct. If multiple supports are needed for multiple places of the fiberglass pipe, multiple supports need to be used, resulting in more troublesome support for the fiberglass duct and affecting the use effect of the fiberglass duct.

[0005] Therefore, it is very necessary to propose a fixing bracket for a circular fiberglass duct to solve the above problems. Content of the Utility Model

[0006] The main purpose of the utility model is to provide a fixing bracket for a circular fiberglass duct, which can effectively solve the problems in the background art.

[0007] To achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0008] A circular fiberglass reinforced plastic air duct fixing bracket, including a bottom plate, one side of the upper end of the bottom plate is connected with a support plate, the middle part of one side of the support plate is connected with a cylinder body, the middle part of one side of the inner wall of the cylinder body is connected with a motor, the output end of the motor is connected with a threaded rod, the outer side of the threaded rod is threadedly connected with a threaded cylinder, one end of the threaded cylinder is connected with a moving plate, the middle part of the lower end of the moving plate is connected with a slider, the lower end of the slider is located on the upper end of the bottom plate and moves, and fixing components are connected to both the upper end of the support plate and the upper end of the moving plate.

[0009] Preferably, the fixing component includes a support plate, the number of the support plates is two groups, the upper parts of both sides of the two support plates are connected with first connecting plates, the middle parts of the upper ends of the two first connecting plates are connected with a support block, the upper ends of the two support blocks are connected with a second connecting plate, and a pressing plate is connected between the two second connecting plates.

[0010] Preferably, the number of the support plates and the pressing plates is both two groups, and the support plates and the pressing plates are both arranged in a semi-circular arc structure.

[0011] Preferably, the middle parts of the upper ends of the multiple second connecting plates are connected with the multiple support blocks through connecting bolts.

[0012] Preferably, buffer pads are connected to both the upper ends of the two support plates and the lower ends of the two pressing plates, and the buffer pads are all made of rubber material.

[0013] Preferably, a sliding groove is opened at one side of the upper end of the bottom plate corresponding to the slider, and the lower end of the slider is located inside the sliding groove and is slidably connected.

[0014] Preferably, moving rods are connected to both the upper side and the lower side of the upper end of the threaded cylinder, moving grooves are opened at the inner wall of the cylinder body corresponding to the two moving rods, and the moving rods are located inside the moving grooves and are slidably connected.

[0015] Preferably, both sides of the support plate and both sides of the moving plate are arranged in an inclined shape.

[0016] Beneficial effects

[0017] Compared with the prior art, the present utility model provides a circular fiberglass reinforced plastic air duct fixing bracket, which has the following beneficial effects:

[0018] 1. For this circular fiberglass reinforced plastic air duct fixing bracket, through the mutual cooperation of the support plate, the moving plate, the support plate, the first connecting plate, the support block, the second connecting plate, the pressing plate, the connecting bolt, and the buffer pad, the pressing plate can be fixed on the upper end of the air duct through the second connecting plate and the connecting bolt, which is convenient for the bracket to be firmly fixed on the outer side of the air duct, avoiding the movement of the position of the air duct, and increasing the practicability.

[0019] 2. The fixed support for the circular fiberglass duct can adjust the distance between the two support plates through the mutual cooperation of the support plate, cylinder, motor, threaded rod, threaded cylinder, moving plate, slider, and sliding groove, and can be applied to ducts of different lengths, facilitating the support of multiple locations of the duct and improving the support effect of the duct. Brief Description of the Drawings

[0020] Figure 1 is a schematic structural diagram of the present invention;

[0021] Figure 2 is a sectional view of the present invention;

[0022] Figure 3 is a schematic installation structure diagram of the threaded rod of the present invention;

[0023] Figure 4 is the present invention Figure 3 magnified schematic structure diagram of A.

[0024] In the figure: 1, bottom plate; 2, support plate; 3, cylinder; 4, motor; 5, threaded rod; 6, threaded cylinder; 7, moving plate; 8, slider; 9, sliding groove; 10, support plate; 11, first connecting plate; 12, support block; 13, second connecting plate; 14, pressing plate; 15, connecting bolt; 16, buffer pad. Detailed Embodiment

[0025] In order to make the technical means, creative features, achieved purposes and functions of the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.

[0026] Such as Figures 1-4As shown in the figure, a fixing bracket for a circular fiberglass reinforced plastic air duct includes a bottom plate 1. One side of the upper end of the bottom plate 1 is connected with a support plate 2. The middle part of one side of the support plate 2 is connected with a cylinder body 3. The middle part of one side of the inner wall of the cylinder body 3 is connected with a motor 4, which drives a threaded rod 5 to rotate. The output end of the motor 4 is connected with the threaded rod 5. The outer side of the threaded rod 5 is threadedly connected with a threaded cylinder 6. One end of the threaded cylinder 6 is connected with a moving plate 7. The middle part of the lower end of the moving plate 7 is connected with a slider 8 to support the moving plate 7. The lower end of the slider 8 moves on the upper end of the bottom plate 1. Fixed components are connected to both the upper end of the support plate 2 and the upper end of the moving plate 7. The fixed component includes a support plate 10 for placing and supporting the air duct. The number of support plates 10 is two groups. The upper parts on both sides of the two support plates 10 are connected with first connecting plates 11. The middle part of the upper ends of the two first connecting plates 11 is connected with a support block 12 to support the second connecting plate 13. The upper ends of the two support blocks 12 are connected with a second connecting plate 13. A pressing plate 14 is connected between the two second connecting plates 13 to clamp the air duct. The number of the support plates 10 and the pressing plates 14 is both two groups. The support plates 10 and the pressing plates 14 are both arranged in a semi-circular arc structure. The middle parts of the upper ends of multiple second connecting plates 13 are connected with multiple support blocks 12 through connecting bolts 15. Buffer pads 16 are connected to the upper ends of the two support plates 10 and the lower ends of the two pressing plates 14 to avoid damaging the air duct. The buffer pads 16 are all made of rubber material. A chute 9 is opened at one side of the upper end of the bottom plate 1 corresponding to the slider 8. The lower end of the slider 8 is slidably connected inside the chute 9. Moving rods are connected to both the upper side and the lower side of the upper end of the threaded cylinder 6 to improve the stability of the threaded cylinder 6. Moving grooves are respectively opened on the inner wall of the cylinder body 3 corresponding to the two moving rods. The moving rods are slidably connected inside the moving grooves. Both sides of the support plate 2 and both sides of the moving plate 7 are inclined.

[0027] It should be noted that the present utility model is a fixing bracket for a circular fiberglass reinforced plastic air duct. When in use, the motor 4 drives the threaded rod 5 to rotate, driving the threaded cylinder 6 to move to one side. The threaded cylinder 6 pushes the moving plate 7 to move to one side. The slider 8 slides inside the chute 9, so that the distance between the two support plates 10 can be adjusted. By placing the air duct on the upper ends of the two support plates 10 and placing the multiple support blocks 12 on the upper ends of the multiple first connecting plates 11 respectively, the pressing plate 14 can be fixed on the upper end of the air duct through the second connecting plate 13 and the connecting bolt 15.

[0028] The above shows and describes the basic principles, main features and advantages of the present utility model. Those skilled in the art of this industry should understand that the present utility model is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principle of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed. The scope of protection claimed by the present utility model is defined by the appended claims and their equivalents.

Claims

1. A fixed bracket for a circular fiberglass duct, comprising a bottom plate (1), characterized in that: One side of the upper end of the bottom plate (1) is connected with a support plate (2). In the middle of one side of the support plate (2), a cylinder body (3) is connected. In the middle of one side of the inner wall of the cylinder body (3), a motor (4) is connected. The output end of the motor (4) is connected with a threaded rod (5). On the outer side of the threaded rod (5), a threaded cylinder (6) is threadedly connected. One end of the threaded cylinder (6) is connected with a moving plate (7). In the middle of the lower end of the moving plate (7), a slider (8) is connected. The lower end of the slider (8) moves on the upper end of the bottom plate (1). Fixed components are connected to the upper ends of both the support plate (2) and the moving plate (7).

2. The fixed bracket for a circular fiberglass duct according to claim 1, wherein: The fixed component includes a support plate (10). The number of the support plates (10) is two groups. On the upper parts of both sides of the two support plates (10), first connecting plates (11) are connected. In the middle of the upper ends of the two first connecting plates (11), a support block (12) is connected. The upper ends of the two support blocks (12) are connected with a second connecting plate (13). Between the two second connecting plates (13), a pressing plate (14) is connected.

3. The fixed bracket for a circular fiberglass duct according to claim 2, wherein: The number of both the support plates (10) and the pressing plates (14) is two groups. Both the support plates (10) and the pressing plates (14) are arranged in a semi-circular arc structure.

4. The fixed support for a circular fiberglass duct according to claim 2, wherein: The middle parts of the upper ends of the multiple second connecting plates (13) are connected with the multiple support blocks (12) through connecting bolts (15).

5. The fixed bracket for a circular fiberglass duct according to claim 2, characterized in that: Buffer pads (16) are connected to the upper ends of the two support plates (10) and the lower ends of the two pressing plates (14). The buffer pads (16) are all made of rubber material.

6. The fixed bracket for a circular fiberglass duct according to claim 1, wherein: A chute (9) is opened at one side of the upper end of the bottom plate (1) corresponding to the slider (8). The lower end of the slider (8) is slidably connected inside the chute (9).

7. The fixed support for a circular fiberglass duct according to claim 1, wherein: Moving rods are connected to both the upper side and the lower side of one side of the threaded cylinder (6). Moving grooves are opened on the inner wall of the cylinder body (3) corresponding to the two moving rods. The moving rods are slidably connected inside the moving grooves.

8. A circular fiberglass duct fixing bracket according to claim 1, characterized in that: Both sides of the support plate (2) and both sides of the moving plate (7) are arranged in an inclined shape.

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