Assembly type building ventilation pipeline auxiliary mounting structure

Abstract

The utility model discloses an auxiliary mounting structure for a ventilating duct of an assembly type building, which belongs to the technical field of the auxiliary mounting structure for the ventilating duct of the assembly type building, and adopts the technical scheme that the auxiliary mounting structure comprises a ventilating duct body, and an adjusting component is arranged at the top of the ventilating duct body; the bottom of the adjusting assembly is rotationally connected with a clamping assembly. The adjusting assembly comprises a frame, the right side of the frame is provided with an adjusting block, the left side of the adjusting block is fixedly connected with a bidirectional screw rod, and the surface of the bidirectional screw rod is in threaded connection with two sliding blocks. The problems that in the distance measuring process, adjustment needs to be carried out according to the diameter of a pipeline, deviation is likely to occur, and in the installation process, the workload of a user is increased are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of an auxiliary installation structure for assembled building ventilation ducts, in particular to an auxiliary installation structure for assembled building ventilation ducts. Background Art

[0002] Ventilation duct is the abbreviation of ventilation pipe, which is a metal or non-metallic pipe used in ventilation and air-conditioning projects in industrial and civil buildings. Ventilation pipe is a kind of municipal infrastructure designed to allow air circulation and reduce the concentration of harmful gases. It has the characteristics of good fire resistance, low cost, light weight and high strength.

[0003] The existing laboratory ventilation system requires the installation of ventilation ducts to ensure the stability of the ventilation ducts. The current ventilation ducts are usually fixed and installed with angle irons and hanging bolts. However, due to the different structures of each building, the laying method is not unique, so there will be a lot of problems when laying the ducts.

[0004] Existing patent (Announcement No.: CN214425273U) This utility model discloses an auxiliary device for laying laboratory ventilation ducts, including a first auxiliary bracket, a second auxiliary bracket and a ventilation duct, the first auxiliary bracket and the second auxiliary bracket adopt the same structure and are symmetrically arranged; the ventilation duct is fixedly installed between the first auxiliary bracket and the second auxiliary bracket. In this utility model, the auxiliary bracket is set up, and after the auxiliary bracket is pulled upward, it is tightened in the tightening groove by the second plum blossom handle bolt, so that the fixation between the main bracket and the auxiliary bracket can be achieved; the movable mounting seat is set up, and the movable mounting seat can be located at the bottom of the main bracket or at one side of the main bracket, so that fixed installation on the top of the building and side installation in the building passage can be achieved, meeting the installation requirements of the ventilation duct in different buildings; the protective rubber pad is set up, and the main bracket and the auxiliary bracket can also play a protective role when clamping the ventilation duct.

[0005] In response to the above problems, existing patents have provided solutions. Most of the existing auxiliary installation structures of the ventilation duct body require measuring the spacing on the wall to facilitate bolting of the two main brackets. In the process of measuring the spacing, it is necessary to adjust according to the diameter of the pipe, which makes it easy to deviate and increases the workload of the user during the installation process.

[0006] To this end, an auxiliary installation structure for ventilation ducts in assembled buildings is proposed. Utility Model Content

[0007] The purpose of the utility model is to provide an auxiliary installation structure for ventilation ducts in assembled buildings, which can solve the problem that most of the existing auxiliary installation structures for ventilation duct bodies need to measure the spacing on the wall so that two main brackets can be bolted together. In the process of measuring the spacing, it is necessary to adjust according to the diameter of the pipe, which makes deviations easy to occur and increases the workload of users during the installation process.

[0008] To achieve the above-mentioned object, the present invention provides the following technical solution: an auxiliary installation structure for ventilation ducts in assembled buildings, comprising a ventilation duct body, an adjustment assembly being provided on the top of the ventilation duct body, and a clamping assembly being rotatably connected to the bottom of the adjustment assembly;

[0009] The adjustment assembly includes a frame, an adjustment block is provided on the right side of the frame, a bidirectional screw rod is fixedly connected to the left side of the adjustment block, the surface of the bidirectional screw rod is threadedly connected to two sliding blocks, a sliding groove is provided at the bottom of the frame, the bottoms of the two sliding blocks are respectively fixedly connected to a first connecting plate and a second connecting plate, and the front and rear sides of the first connecting plate and the second connecting plate are fixedly connected to sliders.

[0010] Preferably, the first connecting plate and the second connecting plate are fixedly connected to fixed blocks on opposite sides, the interiors of the two fixing blocks are rotatably connected to threaded rods, the surfaces of the two threaded rods are fixedly connected to bearings, and the surfaces of the two bearings are fixedly connected to connecting blocks.

[0011] Preferably, a first L-shaped plate and a second L-shaped plate are bolted to opposite sides of the two connecting blocks respectively, and sliding grooves are provided on the front and rear sides of the inner walls of the first L-shaped plate and the second L-shaped plate.

[0012] Preferably, protective pads are fixedly connected to opposite sides of the first L-shaped plate and the second L-shaped plate, and the two protective pads are made of rubber.

[0013] Preferably, an alignment groove is provided at the bottom of the first L-shaped plate, and a receiving groove is provided at the bottom of the second L-shaped plate. A splicing block is slidably connected inside the receiving groove, and the splicing block contacts the inner wall of the alignment groove.

[0014] Preferably, a square plate is fixedly connected to the bottom of the splicing block, and the square plate is made of stainless steel.

[0015] Preferably, the tops of the first L-shaped plate and the second L-shaped plate are both fixedly connected to spring rods, and the tops of the two spring rods are both fixedly connected to support plates.

[0016] Preferably, the tops of the two support plates are fixedly connected with soft pads, and the materials of the two soft pads are silicone.

[0017] Compared with the prior art, the beneficial effects of the present invention are:

[0018] 1. Compared with the traditional method of measuring the distance on the wall to determine the installation position, the adjustment component of this application effectively reduces measurement deviation. In the traditional method, the measurement of the wall distance is easily affected by factors such as the accuracy of the measuring tool, the flatness of the wall, and human operation errors, resulting in inaccurate measurement results. However, the adjustment component of this application performs adjustments directly on the ventilation duct body, based on the actual diameter of the ventilation duct, avoiding the errors caused by wall measurement.

[0019] 2. In the present application, the height of the first L-shaped plate and the second L-shaped plate can be easily adjusted by rotating the threaded rods in the two fixed blocks to accommodate ventilation ducts of different heights. In actual installation, the design and layout of different buildings will lead to differences in the installation height of the ventilation ducts. The height adjustment function of the clamping assembly enables the installation structure to flexibly respond to such changes. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is the overall structural diagram of the auxiliary installation structure of the prefabricated building ventilation duct of the utility model;

[0021] Figure 2 This is a schematic diagram of the structure of the adjustment component of the utility model;

[0022] Figure 3 This is a schematic structural diagram of the clamping assembly of the utility model;

[0023] Figure 4 This is a schematic diagram of the disassembly of the alignment slot and the splicing block of the utility model;

[0024] Figure 5 This is a schematic diagram of the disassembly of local components of the utility model.

[0025] In the figure, 1. ventilation duct body; 2. adjustment component; 201. frame; 202. adjustment block; 203. bidirectional screw rod; 204. sliding block; 205. sliding groove; 206. first connecting plate; 207. second connecting plate; 208. slider; 3. clamping component; 301. fixing block; 302. threaded rod; 303. bearing; 304. connecting block; 305. first L-shaped plate; 306. second L-shaped plate; 307. sliding groove; 308. protective pad; 4. alignment groove; 5. storage groove; 6. splicing block; 7. square plate; 8. spring rod; 9. support plate; 10. cushion. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0027] See also Figure 1-5 , this utility model provides a technical solution:

[0028] An auxiliary installation structure for ventilation ducts in assembled buildings, comprising a ventilation duct body 1, an adjustment assembly 2 being provided on the top of the ventilation duct body 1, and a clamping assembly 3 being rotatably connected to the bottom of the adjustment assembly 2;

[0029] The adjustment component 2 includes a frame 201, an adjustment block 202 is provided on the right side of the frame 201, a bidirectional screw rod 203 is fixedly connected to the left side of the adjustment block 202, and two sliding blocks 204 are threadedly connected to the surface of the bidirectional screw rod 203. A sliding groove 205 is provided at the bottom of the frame 201, and the bottoms of the two sliding blocks 204 are respectively fixedly connected to the first connecting plate 206 and the second connecting plate 207, and the front and rear sides of the first connecting plate 206 and the second connecting plate 207 are fixedly connected to the slider 208.

[0030] In this embodiment: by providing an adjusting component 2 and a clamping component 3, the ventilation duct body 1 can be supported. By providing a frame 201, an adjusting block 202, a bidirectional screw rod 203, two sliding blocks 204, a sliding groove 205, a first connecting plate 206, a second connecting plate 207 and a slider 208, the user connects the frame 201 to the wall through bolts, and then the user adjusts the adjusting block 202 so that the adjusting block 202 adjusts the bidirectional screw rod 203, and then adjusts the two sliding blocks 204 on the inner wall position of the sliding groove 205. By moving the position of the two sliding blocks 204, the position of the first connecting plate 206 and the second connecting plate 207 are moved and adjusted respectively. Then, the first connecting plate 206 and the second connecting plate 207 contact the surface of the pipe to clamp the ventilation duct body 1, and then cooperate with the clamping component 3 to limit the ventilation duct body 1.

[0031] Specifically, such as Figure 1 、 Figure 3 As shown, the first connecting plate 206 and the second connecting plate 207 are fixedly connected to the opposite side with a fixed block 301, the interior of the two fixed blocks 301 are rotatably connected with a threaded rod 302, the surfaces of the two threaded rods 302 are fixedly connected with bearings 303, and the surfaces of the two bearings 303 are fixedly connected with a connecting block 304.

[0032] Specifically, such as Figure 3 As shown, a first L-shaped plate 305 and a second L-shaped plate 306 are bolted to opposite sides of the two connecting blocks 304 , respectively. Slide grooves 307 are provided on the front and rear sides of the inner walls of the first L-shaped plate 305 and the second L-shaped plate 306 .

[0033] Specifically, such as Figure 3 As shown, protective pads 308 are fixedly connected to opposite sides of the first L-shaped plate 305 and the second L-shaped plate 306 , and the two protective pads 308 are both made of rubber.

[0034] In this embodiment, by providing two fixed blocks 301, two threaded rods 302, two bearings 303 and two connecting blocks 304, the user can adjust the two threaded rods 302 separately so that the two threaded rods 302 can adjust the height of the two connecting blocks 304 respectively. During the adjustment of the threaded rods 302, the two bearings 303 cooperate with the two threaded rods 302 to offset the position of the threaded rods 302. During the adjustment, the two threaded rods 302 are rotatably connected and supported by the two fixed blocks 301. By providing a first L-shaped plate 305, a second L-shaped plate 306 and two sliding grooves 307, the height of the first L-shaped plate 305 and the second L-shaped plate 306 can be adjusted respectively by the two connecting blocks 304 to facilitate adjustment according to the height of the ventilation duct body 1. By providing the sliding groove 307, it can be used in conjunction with the slider 208. By providing two protective pads 308, it can be facilitated to contact with both sides of the ventilation duct body 1.

[0035] Specifically, such as Figure 4 As shown, an alignment groove 4 is provided at the bottom of the first L-shaped plate 305 , and a receiving groove 5 is provided at the bottom of the second L-shaped plate 306 . A splicing block 6 is slidably connected inside the receiving groove 5 , and the splicing block 6 contacts the inner wall of the alignment groove 4 .

[0036] Specifically, such as Figure 4 As shown, a square plate 7 is fixedly connected to the bottom of the splicing block 6, and the material of the square plate 7 is stainless steel.

[0037] In this embodiment: by providing the alignment groove 4, the storage groove 5 and the splicing block 6, the user can adjust the movement of the splicing block 6 on the inner wall of the storage groove 5, so that the splicing block 6 is spliced ​​with the inner wall of the alignment groove 4, thereby increasing the connectivity between the first L-shaped plate 305 and the second L-shaped plate 306. By providing the square plate 7, the user can facilitate the movement and adjustment of the position of the splicing block 6.

[0038] Specifically, such as Figure 5As shown, the tops of the first L-shaped plate 305 and the second L-shaped plate 306 are both fixedly connected to spring rods 8 , and the tops of the two spring rods 8 are both fixedly connected to support plates 9 .

[0039] Specifically, such as Figure 5 As shown, the tops of the two support plates 9 are fixedly connected with soft pads 10, and the materials of the two soft pads 10 are both silicone.

[0040] In this embodiment: by arranging the spring rod 8 and the support plate 9, the ventilation duct body 1 can be supported, and when the ventilation duct body 1 shakes, the ventilation duct body 1 can be cushioned. By arranging two cushions 10, the ventilation duct body 1 can be supported.

[0041] Working principle: When the ventilation duct body 1 needs to be installed, the frame 201 is first connected to the wall by bolts, and then the user adjusts the adjusting block 202 so that the adjusting block 202 adjusts the bidirectional screw rod 203, and then adjusts the two sliding blocks 204 to the inner wall position of the sliding groove 205. By moving the positions of the two sliding blocks 204, the positions of the first connecting plate 206 and the second connecting plate 207 are adjusted respectively. Then, the first connecting plate 206 and the second connecting plate 207 contact the surface of the pipe to clamp the ventilation duct body 1. Then, the user adjusts the two threaded rods 302 respectively so that the two threaded rods 302 are used in conjunction with the two bearings 303 respectively. Then, as they rotate, the height of the first L-shaped plate 305 and the second L-shaped plate 306 are adjusted. Then, the top of the two cushions 10 contacts the bottom of the ventilation duct, thereby achieving the function of supporting the ventilation duct body 1.

[0042] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. An auxiliary installation structure for ventilation ducts in assembled buildings, comprising a ventilation duct body (1), characterized in that: An adjusting component (2) is provided on the top of the ventilation pipe body (1), and a clamping component (3) is rotatably connected to the bottom of the adjusting component (2); The adjustment assembly (2) comprises a frame (201), an adjustment block (202) is provided on the right side of the frame (201), a bidirectional screw rod (203) is fixedly connected to the left side of the adjustment block (202), two sliding blocks (204) are threadedly connected to the surface of the bidirectional screw rod (203), a sliding groove (205) is provided at the bottom of the frame (201), a first connecting plate (206) and a second connecting plate (207) are fixedly connected to the bottom of the two sliding blocks (204), and the front and rear sides of the first connecting plate (206) and the second connecting plate (207) are fixedly connected to sliders (208).

2. The auxiliary installation structure for ventilation ducts in prefabricated buildings according to claim 1, characterized in that: The first connecting plate (206) and the second connecting plate (207) are both fixedly connected to fixed blocks (301) on opposite sides, the interiors of the two fixing blocks (301) are both rotatably connected to threaded rods (302), the surfaces of the two threaded rods (302) are both fixedly connected to bearings (303), and the surfaces of the two bearings (303) are both fixedly connected to connecting blocks (304).

3. The auxiliary installation structure for ventilation ducts in prefabricated buildings according to claim 2, characterized in that: A first L-shaped plate (305) and a second L-shaped plate (306) are bolted to opposite sides of the two connecting blocks (304), and sliding grooves (307) are provided on the front and rear sides of the inner walls of the first L-shaped plate (305) and the second L-shaped plate (306).

4. The auxiliary installation structure for ventilation ducts in prefabricated buildings according to claim 3, characterized in that: A protective pad (308) is fixedly connected to opposite sides of the first L-shaped plate (305) and the second L-shaped plate (306), and the two protective pads (308) are both made of rubber.

5. The auxiliary installation structure for ventilation ducts in prefabricated buildings according to claim 3, characterized in that: The bottom of the first L-shaped plate (305) is provided with an alignment groove (4), and the bottom of the second L-shaped plate (306) is provided with a receiving groove (5). A splicing block (6) is slidably connected inside the receiving groove (5), and the splicing block (6) contacts the inner wall of the alignment groove (4).

6. The auxiliary installation structure for ventilation ducts in prefabricated buildings according to claim 5, characterized in that: A square plate (7) is fixedly connected to the bottom of the splicing block (6), and the material of the square plate (7) is stainless steel.

7. The auxiliary installation structure for ventilation ducts in prefabricated buildings according to claim 3, characterized in that: The tops of the first L-shaped plate (305) and the second L-shaped plate (306) are both fixedly connected to spring rods (8), and the tops of the two spring rods (8) are both fixedly connected to support plates (9).

8. The auxiliary installation structure for ventilation ducts in prefabricated buildings according to claim 7, characterized in that: The tops of the two support plates (9) are both fixedly connected with soft pads (10), and the material of the two soft pads (10) is silica gel.

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