Drainage device for building heating and ventilation

Abstract

The utility model provides a building heating and ventilation universal drainage device which comprises a heating and ventilation pipe body, a fixing assembly is arranged on the surface of the heating and ventilation pipe body and comprises two semicircular fixing rings, the tops and the bottoms of the surfaces of the two semicircular fixing rings are connected with fixing blocks, bolts are arranged between the fixing blocks, and the fixing blocks are connected with the heating and ventilation pipe body through bolts. The sliding assembly is arranged on the two semicircular fixing rings and comprises an annular sliding groove, an arc-shaped sliding block is slidably connected into the annular sliding groove, the connecting assembly is arranged on one side of the arc-shaped sliding block, and the mounting block is arranged on one side of the connecting assembly. According to the drainage device for building heating and ventilation, the annular sliding grooves are formed in the two semicircular fixing rings, the arc-shaped sliding blocks, the connecting assemblies and the mounting assemblies are matched for operation, and the whole device can be firstly mounted on the surface of the heating and ventilation pipe body during use; and then the whole device and the object are installed in an adjusting mode, and therefore the convenience and adaptability of the whole device during installation can be improved.

Description

Technical Field

[0001] The utility model relates to the field of building heating and ventilation drainage, in particular to a building heating and ventilation drainage device. Background Art

[0002] HVAC is an integral part of a building. Its full name in subject classification is heating, gas supply, ventilation and air-conditioning engineering. It includes three aspects: heating, ventilation and air conditioning. Functionally speaking, it is also an indispensable part of future families. Drainage devices are part of building HVAC. Existing drainage devices generally use pipes directly for drainage.

[0003] The patent application with announcement number CN217130544U proposed in the prior art is provided with fasteners at both ends of the first clamping ring and the second clamping ring, and two protective pads are respectively placed between the first clamping ring, the second clamping ring and the pipe, and then the two fasteners are rotated to facilitate locking the pipe. A second stud is threadedly connected to one end of the connecting pipe, and the second stud is fixedly connected to the fixing block. The two ends of the connecting pipe are respectively threaded with the first stud and the second stud, and the fixing block is fixedly connected to the wall through an expansion bolt. Then, the connecting pipe is rotated to facilitate adjusting the distance between the pipe and the wall, so that it is convenient to rotate the connecting pipe to support the pipe according to the degree of undulation of the wall, so as to facilitate keeping the pipe in a vertical state.

[0004] However, when using the current device, the support mechanism is installed after measuring the specified values, and then the HVAC pipe is installed on the support mechanism. However, after the HVAC pipe and the support mechanism are installed in this way, it is difficult to adjust the position of the entire device when a position deviation occurs.

[0005] Therefore, it is necessary to provide a general drainage device for building heating to solve the above technical problems. Utility Model Content

[0006] The utility model provides a universal drainage device for building heating, which solves the problem in existing devices that it is difficult to adjust the position of the entire device when position deviation occurs after the heating pipe and the supporting mechanism are installed.

[0007] In order to solve the above technical problems, the utility model provides a general drainage device for building heating, comprising:

[0008] A HVAC pipe body, wherein a fixing assembly is provided on the surface of the HVAC pipe body, wherein the fixing assembly includes two semicircular fixing rings, and fixing blocks are connected to the top and bottom of the surfaces of the two semicircular fixing rings, and bolts are provided between the fixing blocks;

[0009] A sliding assembly is provided on the two semicircular fixing rings, and the sliding assembly includes an annular chute, wherein an arc-shaped slider is slidably connected inside the annular chute;

[0010] A connecting component, the connecting component being arranged on one side of the arc-shaped slider;

[0011] A mounting block is provided on one side of the connecting assembly.

[0012] Preferably, the top and bottom of the arc-shaped sliding block are both connected to limit blocks, and the bottom and top of the inner wall of the annular sliding groove are both provided with limit grooves adapted to the two limit blocks.

[0013] Preferably, the connecting assembly includes a connecting rod, a telescopic rod is provided at one end of the connecting rod, a rotating member is provided between the connecting rod and the telescopic rod, and one end of the telescopic rod is connected to the mounting block.

[0014] Preferably, a fixing bolt is provided inside the telescopic rod.

[0015] Preferably, the annular sliding groove and the arc-shaped sliding block are used for adjusting the mounting block.

[0016] Preferably, a disassembly assembly is provided between the telescopic rod and the mounting block, the disassembly assembly includes a disassembly hole, a disassembly block is provided inside the disassembly hole, and one end of the disassembly block is connected to the center position of one side of the mounting block.

[0017] Preferably, the disassembly hole and the disassembly block are used for replacing the installation block.

[0018] Compared with the related art, the utility model provides a building heating universal drainage device with the following beneficial effects:

[0019] The utility model provides a universal drainage device for building heating, in which annular grooves, arc-shaped sliders, connecting components and installation components are arranged on two semicircular fixed rings for coordinated operation. When in use, the entire device can be first installed on the surface of the HVAC pipe body, and then the entire device can be installed between the object by adjustment, thereby increasing the convenience and adaptability of the entire device during installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a structural schematic diagram of a first embodiment of a general drainage device for building heating provided by the utility model;

[0021] Figure 2 for Figure 1 An enlarged schematic diagram of part A is shown;

[0022] Figure 3 for Figure 1 An enlarged schematic diagram of part B is shown;

[0023] Figure 4 for Figure 1 A schematic diagram of the overall three-dimensional structure of the device shown;

[0024] Figure 5 This is a structural schematic diagram of a second embodiment of a general drainage device for building heating provided by the utility model;

[0025] Figure 6 for Figure 5 An enlarged schematic diagram of part C is shown.

[0026] Numbers in the figure: 1, HVAC pipe body;

[0027] 2. Fixing assembly; 21. Semicircular fixing ring; 22. Fixing block; 23. Bolt;

[0028] 3. Sliding assembly; 31. Annular slide; 32. Arc-shaped slider; 33. Limit block; 34. Limit groove;

[0029] 4. Connecting assembly; 41. Connecting rod; 42. Telescopic rod; 43. Rotating member; 44. Fixing bolt;

[0030] 5. Install the block;

[0031] 6. Disassembly assembly; 61. Disassembly hole; 62. Disassembly block. DETAILED DESCRIPTION

[0032] The present invention will be further described below with reference to the accompanying drawings and implementation examples.

[0033] First embodiment

[0034] Please refer to Figure 1 、 Figure 2 、 Figure 3 and Figure 4 ,in, Figure 1 This is a structural schematic diagram of a first embodiment of a general drainage device for building heating provided by the utility model; Figure 2 for Figure 1 An enlarged schematic diagram of part A is shown; Figure 3 for Figure 1 An enlarged schematic diagram of part B is shown; Figure 4 for Figure 1 A general drainage device for building heating, comprising:

[0035] The HVAC pipe body 1 has a fixing assembly 2 provided on its surface. The fixing assembly 2 includes two semicircular fixing rings 21. The top and bottom of the surfaces of the two semicircular fixing rings 21 are connected to fixing blocks 22. Bolts 23 are provided between the fixing blocks 22.

[0036] A sliding assembly 3 is provided on the two semicircular fixing rings 21 . The sliding assembly 3 includes an annular chute 31 , and an arc-shaped slider 32 is slidably connected inside the annular chute 31 .

[0037] A connecting component 4, the connecting component 4 is provided on one side of the arc-shaped slider 32;

[0038] The mounting block 5 is provided on one side of the connecting component 4 .

[0039] The two semicircular fixing rings 21 are sleeved on the surface of the HVAC pipe body 1 and can be installed by means of the mounting block 22 and the bolt 23. The annular slide groove 31 is opened between the two semicircular fixing rings 21. The annular slide groove 31 and the arc slide block 32 can be used to adjust the left and right positions of the connecting assembly 4 with the mounting block 5. One end of the connecting rod 41 is rotatably connected to the center position of one side of the arc slide block 32 through a rotating shaft. The use of the limit block 33 and the limit groove 34 can prevent the arc slide block 32 from falling off inside the annular slide groove 31. The rotating part 43 includes a groove, and a rotating block is rotatably connected to the inside of the groove through a rotating shaft. One end of the rotating block is connected to one end of the telescopic rod 42. The use of the telescopic rod 42 can adjust the length of the mounting block 5. During use, when the entire device is installed with the HVAC pipe body 1, first install the arc slide with the limit block 33, the connecting assembly 4 and the mounting block 5. The block 32 is installed inside one of the semicircular fixing rings 21 with the limiting groove 34 and the annular slide 31. After the arc slider 32 is installed, the two semicircular fixing rings 21 are sleeved on the surface of the HVAC pipe body 1 and connected with the fixing block 22 between the two semicircular fixing rings 21 using bolts 23. After the arc slider 32 with the limiting block 33, the connecting component 4 and the mounting block 5 are installed, the entire device is placed in the designated installation position, and then the position of the mounting block 5 is adjusted by pulling the connecting component 4 under the action of the annular slide 31 and the arc slider 32. When the position of the mounting block 5 is adjusted, the angle and spacing of the mounting block 5 are adjusted by the rotating part 43 and the telescopic rod 42. When the mounting block 5 moves to contact the object, the threaded bolt is used to pass through the mounting block 5 and be threadedly connected to the object, and then the telescopic rod 42 is fixed with the fixing bolt 44.

[0040] The top and bottom of the arc-shaped sliding block 32 are both connected to the limiting blocks 33 , and the bottom and top of the inner wall of the annular sliding groove 31 are both provided with limiting grooves 34 adapted to the two limiting blocks 33 .

[0041] The connecting assembly 4 includes a connecting rod 41 , a telescopic rod 42 is provided at one end of the connecting rod 41 , a rotating member 43 is provided between the connecting rod 41 and the telescopic rod 42 , and one end of the telescopic rod 42 is connected to the mounting block 5 .

[0042] A fixing bolt 44 is provided inside the telescopic rod 42 .

[0043] The annular sliding groove 31 and the arc-shaped sliding block 32 are used for adjusting the mounting block 5 .

[0044] Compared with the related art, the utility model provides a building heating universal drainage device with the following beneficial effects:

[0045] The utility model provides a universal drainage device for building heating, in which an annular groove 31, an arc-shaped slider 32, a connecting component 4 and an installation component 5 are arranged on two semicircular fixing rings 21 for coordinated operation. When in use, the entire device can be first installed on the surface of the HVAC pipe body 1, and then the entire device can be installed between the object by adjustment, thereby increasing the convenience and adaptability of the entire device during installation.

[0046] Second embodiment

[0047] Please refer to Figure 5 and Figure 6 Based on the first embodiment of this application, which provides a general drainage device for building heating, the second embodiment of this application provides another general drainage device for building heating. The second embodiment is merely a preferred embodiment of the first embodiment, and the implementation of the second embodiment will not affect the independent implementation of the first embodiment.

[0048] Specifically, the difference of the second embodiment of the present application in providing a general drainage device for building heating is that, in a general drainage device for building heating, a disassembly component 6 is arranged between the telescopic rod 42 and the mounting block 5, and the disassembly component 6 includes a disassembly hole 61, and a disassembly block 62 is arranged inside the disassembly hole 61, and one end of the disassembly block 72 is connected to the center position of one side of the mounting block 5.

[0049] The disassembly hole 61 is formed at one end of the telescopic rod 42 , and the disassembly block 62 and the disassembly hole 61 can be connected by threaded connection or plug-in connection.

[0050] The disassembly hole 61 and the disassembly block 62 are used for replacing the mounting block 5 .

[0051] The working principle of the building heating drainage device provided by the utility model is as follows:

[0052] During use, when the mounting block 5 is to be disassembled and replaced, the disassembly block 62 is driven to separate from the disassembly hole 61 at one end of the telescopic rod 42 by rotating the mounting block 5 .

[0053] Compared with the related art, the utility model provides a building heating universal drainage device with the following beneficial effects:

[0054] The utility model provides a universal drainage device for building heating. A disassembly hole 61 and a disassembly block 62 are provided between a telescopic rod 42 and a mounting block 5 so that the mounting block 5 can be disassembled and replaced according to the position and shape of the object on which it is mounted.

[0055] The above description is merely an embodiment of the present invention and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the description and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A building heating drainage device, characterized in that: include: A HVAC pipe body, wherein a fixing assembly is provided on the surface of the HVAC pipe body, wherein the fixing assembly includes two semicircular fixing rings, and fixing blocks are connected to the top and bottom of the surfaces of the two semicircular fixing rings, and bolts are provided between the fixing blocks; A sliding assembly is provided on the two semicircular fixing rings, and the sliding assembly includes an annular chute, wherein an arc-shaped slider is slidably connected inside the annular chute; A connecting component, the connecting component is arranged on one side of the arc-shaped slider; A mounting block is provided on one side of the connecting assembly.

2. The building heating drainage device according to claim 1, characterized in that: The top and bottom of the arc-shaped sliding block are both connected to the limiting blocks, and the bottom and top of the inner wall of the annular sliding groove are both provided with limiting grooves adapted to the two limiting blocks.

3. The building heating drainage device according to claim 1, characterized in that: The connecting assembly includes a connecting rod, a telescopic rod is provided at one end of the connecting rod, a rotating member is provided between the connecting rod and the telescopic rod, and one end of the telescopic rod is connected to the mounting block.

4. The building heating drainage device according to claim 3, characterized in that: A fixing bolt is provided inside the telescopic rod.

5. The building heating drainage device according to claim 1, characterized in that: The annular sliding groove and the arc-shaped sliding block are used for adjusting the mounting block.

6. The building heating drainage device according to claim 3, characterized in that: A disassembly assembly is provided between the telescopic rod and the mounting block. The disassembly assembly includes a disassembly hole. A disassembly block is provided inside the disassembly hole. One end of the disassembly block is connected to the center position of one side of the mounting block.

7. The building heating drainage device according to claim 6, characterized in that: The disassembly hole and the disassembly block are used for replacing the installation block.

Images