Pipeline fixing and connecting mechanism for building water heating

Abstract

The utility model relates to the technical field of pipeline connection, and discloses a building water heating pipeline fixing and connecting mechanism which comprises an upper arc plate, the front side and the rear side of the upper arc plate are fixedly connected with upper connecting plates, a lower arc plate is arranged at the bottom of the upper arc plate, and the front side and the rear side of the lower arc plate are fixedly connected with lower connecting plates. One side of the lower connecting plate is slidably connected with a fixing cylinder, the interior of the fixing cylinder is in threaded connection with a threaded insertion rod, a second spring is arranged outside the threaded insertion rod, one end of the threaded insertion rod is provided with a clamping block, a sliding groove is formed in the clamping block, one end of the threaded insertion rod is fixedly connected with a sliding block, and the sliding block is fixedly connected with a sliding block. The sliding block is slidably connected to the interior of the sliding groove. According to the pipeline fixing device, the first pipeline and the second pipeline are rapidly and conveniently connected and fixed, the working efficiency is improved, the pipelines are further fixed and sealed, and the phenomenon that liquid in the pipelines leaks is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of pipeline connection, in particular to a pipeline fixing connection mechanism for building water heating. Background Art

[0002] The water heating passes through the floor coil, and there is hot water circulating in the pipes, which evenly heats the entire floor through the heat medium in the floor radiation layer. During the installation process, the water heating pipes need to be fixed together to facilitate the use of the building's water heating pipes.

[0003] After searching, Chinese patent announcement number: CN215721424U discloses a pipeline connection fixing structure including a first pipeline and a second pipeline, a second pipeline is arranged at one end of the first pipeline, a first flange is sleeved at one end of the outer periphery of the second pipeline, a second flange is sleeved at one end of the outer periphery of the first pipeline, a threaded rod is arranged at the outer periphery of the second flange through a first threaded hole, and a nut is arranged at the outer periphery of the first flange through a second threaded hole. Although this patented technology improves the sealing function of the pipeline interface and uses the flange to enhance the stability between the pipelines, it has the problem of fixing with the aid of external tools, which makes the fixing more troublesome and the pipeline cannot be connected quickly and simply. Therefore, the technical personnel in this field provide a pipeline fixing connection mechanism for building water heating to solve the problems raised in the above background technology. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a pipe fixing connection mechanism for building water heating, aiming to improve the problem in the prior art that external tools are needed for fixing, which makes the fixing more troublesome and the pipe cannot be connected quickly and easily.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a pipe fixing connection mechanism for building water heating, comprising an upper arc plate, the front and rear sides of the upper arc plate are fixedly connected to the upper connecting plate, the bottom of the upper arc plate is provided with a lower arc plate, the front and rear sides of the lower arc plate are fixedly connected to the lower connecting plate, the interior of the lower connecting plate is fixedly connected with a uniformly distributed fixing cylinder, the interior of the fixing cylinder is threadedly connected with a threaded plug rod, the outside of the threaded plug rod is provided with a second spring, one end of the threaded plug rod is provided with a clamping block, the interior of the clamping block is provided with a sliding groove, one end of the threaded plug rod is fixedly connected with a slider, the slider is slidably connected to the inside of the sliding groove, and the interiors of the upper arc plate and the lower arc plate are fixedly connected with uniformly distributed extrusion components on both sides.

[0006] As a further description of the above technical solution: the extrusion assembly includes a telescopic rod, the telescopic rod is fixedly connected to the inside of the upper arc plate and the lower arc plate, one end of the telescopic rod is fixedly connected to the push plate, and a first spring is arranged on the outside of the telescopic rod.

[0007] As a further description of the above technical solution: a rubber arc pad is fixedly connected to the corresponding side of the push plate, and a fastening arc pad is fixedly connected inside the rubber arc pad.

[0008] As a further description of the above technical solution: a first pipe and a second pipe are respectively arranged inside the fastening arc pad.

[0009] As a further description of the above technical solution: a card slot is provided inside the lower connecting plate, and the card block is slidably connected inside the card slot.

[0010] As a further description of the above technical solution: a plug plate is fixedly connected to the bottom of the upper connecting plate, and the plug plate is slidably connected to the inside of the lower connecting plate.

[0011] As a further description of the above technical solution: a moving groove is provided inside the fixing cylinder, and the second spring is slidably connected inside the moving groove.

[0012] As a further description of the above technical solution: rubber arc pads are arranged inside the upper arc plate and the lower arc plate.

[0013] The utility model has the following beneficial effects:

[0014] 1. In the utility model, by using the coordinated use of the first pipeline, the second pipeline, the lower arc plate, the upper arc plate, the plug plate, the lower connecting plate, the lower arc plate, the fixing tube, the threaded plug rod, the slider, the slide groove, the block, the slot, the upper connecting plate and other structures, the first pipeline and the second pipeline can be quickly and conveniently connected and fixed, thereby improving the work efficiency.

[0015] 2. In the utility model, by using the fastening arc pad, rubber arc pad, push plate, telescopic rod, first spring and other structures in coordination, the pipeline is further fixed and sealed to avoid leakage of liquid in the pipeline. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A three-dimensional diagram of a pipe fixing connection mechanism for building water heating proposed by the utility model;

[0017] Figure 2 This is a partial structural cross-sectional view of a pipe fixing connection mechanism for building water heating proposed by the utility model;

[0018] Figure 3The utility model provides a cross-sectional view of an upper connecting plate and a lower connecting plate of a pipe fixing connecting mechanism for building water heating.

[0019] Legend:

[0020] 1. First pipeline; 2. Second pipeline; 3. Upper arc plate; 4. Lower arc plate; 5. Rubber arc pad; 6. Lower connecting plate; 7. Upper connecting plate; 8. Fastening arc pad; 9. Push plate; 10. Telescopic rod; 11. First spring; 13. Insert plate; 14. Slot; 15. Block; 16. Slide groove; 17. Sliding block; 18. Second spring; 19. Moving groove; 20. Threaded insert rod; 21. Fixed cylinder. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] Reference Figure 1-Figure 3 The utility model provides an embodiment: a pipe fixed connection mechanism for building water heating, including an upper arc plate 3, the front and rear sides of the upper arc plate 3 are fixedly connected with an upper connecting plate 7, the bottom of the upper arc plate 3 is provided with a lower arc plate 4, the front and rear sides of the lower arc plate 4 are fixedly connected with a lower connecting plate 6, the interior of the lower connecting plate 6 is fixedly connected with a uniformly distributed fixing cylinder 21, the interior of the fixing cylinder 21 is threadedly connected with a threaded plug rod 20, the exterior of the threaded plug rod 20 is provided with a second spring 18, one end of the threaded plug rod 20 is provided with a clamping block 15, the interior of the clamping block 15 A slide groove 16 is provided, one end of the threaded rod 20 is fixedly connected to a slider 17, the slider 17 is slidably connected to the inside of the slide groove 16, both sides of the interior of the upper arc plate 3 and the lower arc plate 4 are fixedly connected with evenly distributed extrusion components, the extrusion component includes a telescopic rod 10, the telescopic rod 10 is fixedly connected to the interior of the upper arc plate 3 and the lower arc plate 4, one end of the telescopic rod 10 is fixedly connected to the push plate 9, a first spring 11 is arranged on the outside of the telescopic rod 10, a rubber arc pad 5 is fixedly connected to the corresponding side of the push plate 9, and a fastening arc pad 8 is fixedly connected to the inside of the rubber arc pad 5.

[0023] By inserting the upper arc plate 3 into the lower connecting plate 6 through the insert plate 13, the threaded insert rod 20 is rotated to drive the slider 17 to move in the slide groove 16 until it abuts against the block 15, so that the threaded insert rod 20 drives the block 15 to move, and the insert plate 13 is inserted into the card groove 14 so that the upper arc plate 3 and the lower arc plate 4 are connected and fixed to the pipeline. At the same time, the pipeline squeezes the rubber arc pad 5 and the fastening arc pad 8, so that they squeeze the telescopic rod 10 and the first spring 11, so that the first spring 11 generates pressure, and the rubber arc pad 5 and the fastening arc pad 8 are tightly attached to the pipeline through the push plate 9, which plays a role in further fixing and sealing the pipeline and preventing the liquid in the pipeline from leaking.

[0024] Reference Figure 1 and Figure 3 The first pipe 1 and the second pipe 2 are respectively arranged inside the fastening arc pad 8, a card slot 14 is opened inside the lower connecting plate 6, and the card block 15 is slidably connected inside the card slot 14, a plug plate 13 is fixedly connected to the bottom of the upper connecting plate 7, and the plug plate 13 is slidably connected inside the lower connecting plate 6, a moving groove 19 is opened inside the fixing cylinder 21, and the second spring 18 is slidably connected inside the moving groove 19, and rubber arc pads 5 are arranged inside the upper arc plate 3 and the lower arc plate 4.

[0025] The first pipe 1 and the second pipe 2 are fixedly sealed by the push plate 9, which is fastened with the arc pad 8 and the rubber arc pad 5. A movable groove 19 is opened in the fixed cylinder 21. When the pipeline needs to be checked, the threaded plug rod 20 is rotated to drive the clamping block 15 to move so that it is disengaged from the clamping groove 14, so that the clamping block 15 squeezes the second spring 18 and enters the movable groove 19, so that the plug plate 13 can be moved up and separated from the lower connecting plate 6, which plays a role in further fixing and sealing the pipeline and connecting, fixing and disassembling the pipeline.

[0026] Working principle: when the first pipeline 1 and the second pipeline 2 need to be fixedly connected, the first pipeline 1 and the second pipeline 2 are placed inside the lower arc plate 4, and the upper arc plate 3 is inserted into the lower connecting plate 6 through the plug plate 13, so that it is engaged with the lower arc plate 4, and the threaded plug rod 20 is rotated inside the fixing tube 21, so that the slider 17 moves in the slide groove 16 and abuts against the block 15, so that the threaded plug rod 20 pushes the block 15 to be inserted into the card groove 14, so that the upper connecting plate 7 and the lower connecting plate 6 are fixed, so that the first pipeline 1 and the second pipeline 2 are quickly and conveniently connected and fixed, and the work efficiency is improved. When the first pipeline 1 and the second pipeline 2 are fixed, the fastening arc pad 8 and the rubber arc pad 5 are squeezed through the first pipeline 1 and the second pipeline 2, so that the telescopic rod 10 and the first spring 11 are squeezed through the push plate 9, so that the first spring 11 generates pressure, so that the fastening arc pad 8 and the rubber arc pad 5 are close to the pipeline and sealed, so as to further fix and seal the pipeline and avoid leakage of liquid in the pipeline.

[0027] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A pipe fixing connection mechanism for building water heating, comprising an upper arc plate (3), characterized in that: The front and rear sides of the upper arc plate (3) are fixedly connected to an upper connecting plate (7); a lower arc plate (4) is arranged at the bottom of the upper arc plate (3); the front and rear sides of the lower arc plate (4) are fixedly connected to a lower connecting plate (6); the interior of the lower connecting plate (6) is fixedly connected to a uniformly distributed fixing cylinder (21); the interior of the fixing cylinder (21) is threadedly connected to a threaded plug rod (20); a second spring (18) is arranged on the outside of the threaded plug rod (20); a clamping block (15) is arranged at one end of the threaded plug rod (20); a sliding groove (16) is arranged inside the clamping block (15); a slider (17) is fixedly connected to one end of the threaded plug rod (20); the slider (17) is slidably connected inside the sliding groove (16); and the interiors of the upper arc plate (3) and the lower arc plate (4) are fixedly connected to uniformly distributed extrusion components on both sides.

2. A pipe fixing and connecting mechanism for building water heating according to claim 1, characterized in that: The extrusion assembly comprises a telescopic rod (10), wherein the telescopic rod (10) is fixedly connected to the inside of an upper arc plate (3) and a lower arc plate (4), one end of the telescopic rod (10) is fixedly connected to a push plate (9), and a first spring (11) is arranged outside the telescopic rod (10).

3. A pipe fixing and connecting mechanism for building water heating according to claim 2, characterized in that: A rubber arc pad (5) is fixedly connected to the corresponding side of the push plate (9), and a fastening arc pad (8) is fixedly connected inside the rubber arc pad (5).

4. A pipe fixing and connecting mechanism for building water heating according to claim 3, characterized in that: A first pipe (1) and a second pipe (2) are respectively arranged inside the fastening arc pad (8).

5. A pipe fixing and connecting mechanism for building water heating according to claim 1, characterized in that: A card slot (14) is provided inside the lower connecting plate (6), and the card block (15) is slidably connected inside the card slot (14).

6. A pipe fixing and connecting mechanism for building water heating according to claim 1, characterized in that: The bottom of the upper connecting plate (7) is fixedly connected with an inserting plate (13), and the inserting plate (13) is slidably connected inside the lower connecting plate (6).

7. A pipe fixing and connecting mechanism for building water heating according to claim 1, characterized in that: A moving groove (19) is provided inside the fixed cylinder (21), and the second spring (18) is slidably connected inside the moving groove (19).

8. A pipe fixing and connecting mechanism for building water heating according to claim 1, characterized in that: Rubber arc pads (5) are provided inside the upper arc plate (3) and the lower arc plate (4).

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