Auxiliary device for air pipe installation

Abstract

The utility model discloses an auxiliary device for air pipe installation, which relates to the technical field of air pipe installation and comprises an air pipe main body, an auxiliary sleeve plate is movably installed on the outer side of the air pipe main body, a connecting plate is fixedly installed at the bottom of the auxiliary sleeve plate, and two ends of the connecting plate are in threaded connection with auxiliary frames. And an assembling block is movably installed at the top of the auxiliary frame, one side of the assembling block is in threaded connection with an assembling bolt, sliding plates are movably installed on the two sides of the auxiliary sleeve plate, and stabilizing mechanisms are arranged on the outer sides of the sliding plates. Through mutual cooperation of the sliding plate, the stabilizing frame and the movable block, the problems that an auxiliary device for air pipe installation is poor in stability and prone to falling off after being used for a long time are solved, the reinforcing and stabilizing functions are achieved, one end of the stabilizing frame is matched with a fixing bolt for fixed installation, the device is convenient to fix and install, and the practicability is high. The device is reinforced and mounted, and the stability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of air duct installation, in particular to an auxiliary device for air duct installation. Background Art

[0002] The air duct is a piping system used for air delivery and distribution. The air duct can be classified according to the cross-sectional shape and material. According to the cross-sectional shape, the air duct can be divided into circular air duct, rectangular air duct, oblate air duct and other types of air duct. Among them, the circular air duct has the smallest resistance and the largest height dimension, and is complex to manufacture. Therefore, the most widely used air duct is still the rectangular air duct. When the air duct is installed, an auxiliary device is required for fixed installation. Therefore, an auxiliary device for air duct installation is proposed.

[0003] In the existing technical scheme, a publication number: CN219526125U is proposed, an auxiliary device for air duct installation, which belongs to the technical field of air duct installation. An auxiliary device for air duct installation includes: a base; a first connecting plate fixedly arranged on the base; a second connecting plate fixedly arranged on the base and close to the first connecting plate; a placement groove opened on the second connecting plate; a first frame arranged on the first connecting plate; a connecting rod fixedly arranged on a side wall of the first frame.

[0004] In order to solve the problem that the overall device is large, installation and disassembly are troublesome, the difficulty of manual operation is increased, and the practicality of the device is greatly reduced, the prior art adopts a method of fixing a fixing plate on the outer walls of the two connecting blocks, fixing two supporting plates on the outer walls of the fixing plate, fixing two fixing blocks on the outer walls of the two supporting plates, and fixing knobs on the outer walls of the two fixing blocks respectively. In this way, air ducts of different models and sizes can be effectively fixed. However, the auxiliary device for installing the air duct has poor stability and is prone to falling after long-term use. Utility Model Content

[0005] The purpose of the utility model is to provide an auxiliary device for installing an air duct to solve the problems raised in the above background technology.

[0006] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0007] An auxiliary device for installing an air duct comprises an air duct main body, an auxiliary sleeve is movably mounted on the outer side of the air duct main body, a connecting plate is fixedly mounted on the bottom of the auxiliary sleeve, auxiliary frames are threadedly connected to both ends of the connecting plate, an assembly block is movably mounted on the top of the auxiliary frame, and an assembly bolt is threadedly connected to one side of the assembly block.

[0008] Sliding plates are movably mounted on both sides of the auxiliary sleeve plate, and a stabilizing mechanism is arranged on the outer side of the sliding plates.

[0009] A telescopic plate is fixedly mounted on the side of the auxiliary sleeve plate, and an adjustment mechanism is arranged at the other end of the telescopic plate.

[0010] A further improvement of the technical solution of the utility model is that the stabilizing mechanism comprises a rubber connecting block, one side of the rubber connecting block is movably mounted inside the sliding plate, and the other side of the rubber connecting block is fixedly mounted with a mounting block.

[0011] By adopting the above technical solution, the rubber connecting block, the sliding plate and the mounting block cooperate with each other to achieve the function of buffering installation.

[0012] A further improvement of the technical solution of the utility model is that: the outer side of the mounting block is threadedly connected with a fixing bolt, and one end of the fixing bolt extends to the surface of the sliding plate.

[0013] By adopting the above technical solution, the function of threaded installation is achieved through the cooperation between the mounting block, the fixing bolt and the sliding plate.

[0014] A further improvement of the technical solution of the utility model is that: a stabilizing frame is fixedly connected to the inside of the mounting block, a movable block is fixedly installed at the bottom of the stabilizing frame, and the inner side of the movable block is movably installed on the outer side of the connecting plate.

[0015] A further improvement of the technical solution of the utility model is that a limit nut is movably installed at the bottom of the movable block, an adjusting bolt is connected to the inner thread of the limit nut, and the top of the adjusting bolt extends to the inside of the connecting plate.

[0016] By adopting the above technical solution, the function of assembly connection is achieved through the cooperation between the limit nut, the adjusting bolt and the connecting plate.

[0017] A further improvement of the technical solution of the utility model is that a reset spring column is movably installed on the inner side of the sliding plate, and a pushing plate is movably installed on the top of the reset spring column.

[0018] A further improvement of the technical solution of the utility model is that the adjustment mechanism includes a matching plate, an auxiliary plate is movably installed on the side of the matching plate, a fixed plate is fixedly connected to the side of the auxiliary plate, and a mounting bolt is threadedly connected to the top of the fixed plate.

[0019] By adopting the above technical solution, the matching plate, the auxiliary plate, the fixing plate and the mounting bolts cooperate with each other to achieve the function of adjusting the installation.

[0020] Due to the adoption of the above technical solution, the utility model has achieved the following technical progress compared with the prior art:

[0021] 1. The utility model provides an auxiliary device for duct installation. The sliding plate, the stabilizing frame and the movable block cooperate with each other to solve the problem that the auxiliary device for duct installation has poor stability and is prone to falling after long-term use, thereby achieving the function of reinforcement and stability. One end of the stabilizing frame is used in conjunction with fixing bolts for fixed installation, which facilitates the fixed installation of the device, is conducive to the reinforcement installation of the device, and improves the stability of the device.

[0022] 2. The utility model provides an auxiliary device for duct installation. The rubber connecting block, the reset spring column and the pushing plate cooperate with each other to solve the problem that the auxiliary device for duct installation is prone to shaking during installation and use, affecting the safety of the duct. The utility model achieves the function of buffering protection. The reset spring column and the pushing plate are used for squeezing and buffering, which facilitates the device to perform buffering protection and helps to further increase the stability of the device.

[0023] 3. The utility model provides an auxiliary device for air duct installation. Through the cooperation of a telescopic plate, a matching plate, an auxiliary plate, a fixed plate and mounting bolts, the utility model solves the problem that the auxiliary device for air duct installation has poor adaptability, is not conducive to the use of air ducts of various sizes, and affects the practicality of the device. The function of telescopic adjustment is achieved, and the matching plate and the auxiliary plate are used for telescopic movement, and the fixed plate is used for positioning with threaded installation, which facilitates the installation of air ducts of various sizes, is conducive to the adjustment and installation of the device, and increases the adaptability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the structure of the utility model;

[0025] Figure 2 For this utility model Figure 1 A in the enlarged view;

[0026] Figure 3 This is a schematic diagram of the connecting plate structure of the utility model;

[0027] Figure 4 This is a schematic diagram of the installation block structure of the utility model;

[0028] Figure 5 This is a schematic diagram of the auxiliary sleeve structure of the utility model.

[0029] In the figure: 1. duct body; 2. auxiliary sleeve; 21. sliding plate; 211. reset spring; 212. pushing plate; 22. stabilizing frame; 221. mounting block; 222. fixing bolt; 223. rubber connecting block; 23. movable block; 24. limiting nut; 25. adjusting bolt; 26. telescopic plate; 27. matching plate; 271. auxiliary plate; 28. fixing plate; 29. ​​mounting bolt; 3. connecting plate; 4. auxiliary frame; 5. assembly block; 6. assembly bolt. DETAILED DESCRIPTION

[0030] The present invention is further described in detail below in conjunction with the embodiments:

[0031] Example 1

[0032] like Figure 1 , Figure 2 , Figure 4 As shown, the present embodiment provides an auxiliary device for duct installation, comprising an duct body 1, an auxiliary sleeve plate 2 is movably installed on the outer side of the duct body 1, a connecting plate 3 is fixedly installed on the bottom of the auxiliary sleeve plate 2, both ends of the connecting plate 3 are threadedly connected to auxiliary frames 4, an assembly block 5 is movably installed on the top of the auxiliary frame 4, one side of the assembly block 5 is threadedly connected to an assembly bolt 6, sliding plates 21 are movably installed on both sides of the auxiliary sleeve plate 2, and a stabilizing mechanism is arranged on the outer side of the sliding plate 21, the stabilizing mechanism comprises a rubber connecting block 223, one side of the rubber connecting block 223 is movably installed inside the sliding plate 21, and the other side of the rubber connecting block 223 is fixedly installed with a mounting block 221, the outer side of the mounting block 221 is threadedly connected to a fixing bolt 222, one end of the fixing bolt 222 extends to the surface of the sliding plate 21, and the interior of the mounting block 221 is fixedly connected to the stabilizing frame 2 2. A movable block 23 is fixedly installed at the bottom of the stabilizing frame 22, and the inner side of the movable block 23 is movably installed on the outer side of the connecting plate 3. A reset spring 211 is movably installed on the inner side of the sliding plate 21, and a pushing plate 212 is movably installed on the top of the reset spring 211. The auxiliary sleeve 2 is assembled and installed in conjunction with the auxiliary frame 4 and the assembly block 5, and the air duct is installed on the auxiliary sleeve 2 to achieve the function of hoisting, and then the sliding plate 21 is movably installed on both sides of the auxiliary sleeve 2, and the fixing bolts 222 are threadedly connected by the mounting block 221, and fixedly installed on the surface of the sliding plate 21. The other end of the stabilizing frame 22 is installed on the connecting plate 3 to achieve the function of auxiliary installation, which is convenient for the reinforcement and installation of the stabilizing frame 22, and the rubber connecting block 223 is in contact with the pushing plate 212, and the resilientness of the reset spring 211 is used for buffering, thereby improving the stability of the device and helping to increase the protection of the device.

[0033] Example 2

[0034] like Figure 3 As shown, on the basis of Example 1, this embodiment provides a technical solution: preferably, a limiting nut 24 is movably installed at the bottom of the movable block 23, and the internal thread of the limiting nut 24 is connected with an adjusting bolt 25, and the top of the adjusting bolt 25 extends to the inside of the connecting plate 3. By manually rotating the limiting nut 24 and then rotating the adjusting bolt 25, the adjusting bolt 25 can be disassembled from the bottom of the movable block 23, which facilitates the convenient disassembly of the stabilizing mechanism and increases the service life of the stabilizing mechanism.

[0035] Example 3

[0036] like Figure 5 As shown, on the basis of Example 1, this embodiment provides a technical solution: preferably, a telescopic plate 26 is fixedly installed on the side of the auxiliary sleeve 2, and an adjustment mechanism is provided at the other end of the telescopic plate 26, the adjustment mechanism includes a matching plate 27, and an auxiliary plate 271 is movably installed on the side of the matching plate 27, and a fixed plate 28 is fixedly connected to the side of the auxiliary plate 271, and a mounting bolt 29 is threadedly connected to the top of the fixed plate 28. When the auxiliary device is installed through the air duct, the telescopic plate 26 is stretched and adjusted to mobilize the matching plate 27 to slide on the outside of the air duct, and the matching plate 27 pulls the auxiliary plate 271 to slide out, and then the fixed plate 28 and the mounting bolt 29 are threadedly installed, so that the auxiliary plate 271 is suitable for air ducts of different sizes, which facilitates the convenient installation of the device and improves the applicability of the device.

[0037] The working principle of the auxiliary device for air duct installation is described in detail below.

[0038] like Figure 1-5 As shown, the auxiliary sleeve 2 is assembled and installed in conjunction with the auxiliary frame 4 and the assembly block 5, and the air duct is installed on the auxiliary sleeve 2 to achieve the function of hoisting, and then the sliding plate 21 is movably installed on both sides of the auxiliary sleeve 2, and the fixing bolts 222 are threadedly connected by the mounting block 221 to be fixedly installed on the surface of the sliding plate 21. The other end of the stabilizing frame 22 is installed on the connecting plate 3 to achieve the function of auxiliary installation, which is convenient for reinforcing the installation of the stabilizing frame 22, and the rubber connecting block 223 is in contact with the pushing plate 212, and the resilient spring column 211 is used for buffering to improve the stability of the device. , which is beneficial to increase the protection of the device. Then, by manually rotating the limit nut 24 and then rotating the adjusting bolt 25, the adjusting bolt 25 is disassembled from the bottom of the movable block 23, which is convenient for the convenient disassembly of the stabilizing mechanism. When the air duct is installed with the auxiliary device, the telescopic plate 26 is used for stretching and adjustment, and the matching plate 27 is mobilized to slide on the outside of the air duct. The matching plate 27 pulls the auxiliary plate 271 to slide out, and then the fixing plate 28 and the mounting bolt 29 are threadedly installed, so that the auxiliary plate 271 is suitable for air ducts of different sizes, which is convenient for the installation of the device and improves the applicability of the device.

[0039] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. An auxiliary device for installing an air duct, comprising an air duct body (1), characterized in that: An auxiliary sleeve (2) is movably mounted on the outer side of the air duct body (1); a connecting plate (3) is fixedly mounted on the bottom of the auxiliary sleeve (2); both ends of the connecting plate (3) are threadedly connected to auxiliary frames (4); an assembly block (5) is movably mounted on the top of the auxiliary frame (4); and an assembly bolt (6) is threadedly connected to one side of the assembly block (5); Sliding plates (21) are movably mounted on both sides of the auxiliary sleeve (2), and a stabilizing mechanism is arranged on the outer side of the sliding plate (21); A telescopic plate (26) is fixedly mounted on the side of the auxiliary sleeve plate (2), and an adjustment mechanism is arranged at the other end of the telescopic plate (26).

2. The auxiliary device for air duct installation according to claim 1, characterized in that: The stabilizing mechanism comprises a rubber connecting block (223), one side of the rubber connecting block (223) is movably mounted inside the sliding plate (21), and the other side of the rubber connecting block (223) is fixedly mounted with a mounting block (221).

3. The auxiliary device for air duct installation according to claim 2, characterized in that: The outer side of the mounting block (221) is threadedly connected with a fixing bolt (222), and one end of the fixing bolt (222) extends to the surface of the sliding plate (21).

4. The auxiliary device for air duct installation according to claim 2, characterized in that: The interior of the mounting block (221) is fixedly connected to a stabilizing frame (22), a movable block (23) is fixedly mounted on the bottom of the stabilizing frame (22), and the inner side of the movable block (23) is movably mounted on the outer side of the connecting plate (3).

5. The auxiliary device for air duct installation according to claim 4, characterized in that: A limit nut (24) is movably mounted on the bottom of the movable block (23); an adjusting bolt (25) is connected to the inner thread of the limit nut (24); and the top of the adjusting bolt (25) extends to the inside of the connecting plate (3).

6. The auxiliary device for air duct installation according to claim 1, characterized in that: A reset spring column (211) is movably mounted on the inner side of the sliding plate (21), and a pushing plate (212) is movably mounted on the top of the reset spring column (211).

7. The auxiliary device for air duct installation according to claim 1, characterized in that: The adjustment mechanism comprises a matching plate (27), an auxiliary plate (271) is movably mounted on the side of the matching plate (27), a fixing plate (28) is fixedly connected to the side of the auxiliary plate (271), and a mounting bolt (29) is threadedly connected to the top of the fixing plate (28).

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