Heat supply pipeline stable connection sealing structure

Abstract

The utility model relates to the technical field of heat supply pipelines, and discloses a heat supply pipeline stable connection sealing structure which comprises a bottom plate, two heat supply pipeline bodies are arranged above the bottom plate, a detection mechanism is arranged above the bottom plate, and the detection mechanism comprises a connecting pipe. The outer surface of each heat supply pipeline body is slidably connected with the inner wall of the connecting pipe, the inner wall of the connecting pipe is fixedly connected with a sealing gasket, the side faces, close to each other, of the two heat supply pipeline bodies make contact with the two side faces of the sealing gasket correspondingly, a water storage tank is formed in the inner wall of the connecting pipe, and a water immersion sensor is fixedly connected to the inner bottom wall of the water storage tank. According to the stable connection sealing structure for the heat supply pipeline, by arranging the water storage tank and the water immersion sensor, under the action of the water immersion sensor, the water concentration in the water storage tank can be detected, and detected data are sent to the controller in an electric signal mode for judgment operation; therefore, the connection part of the heat supply pipeline can be detected.

Description

Technical Field

[0001] The utility model relates to the technical field of heating pipelines, in particular to a stable connection sealing structure for heating pipelines. Background Art

[0002] The heating pipe is a pipe that uses hot water or steam as the medium to provide heating in the city. It is usually composed of two pipes, one of which is the flow pipe for hot water and steam, and the other is the return pipe for cooling water and coolant.

[0003] The utility model with the existing authorization announcement number CN214274764U discloses a sealing structure of a heating pipe, including a front-end connecting pipe, a rear-end connecting pipe, a front-end connecting threaded portion, a front-end thermal insulation shell, a slide groove 1, a clamping block 1, a groove, a clamping tooth, an air leakage-proof sealing pipe, an air leakage-proof filler, an air leakage-proof sealing pipe cap, a rear-end connecting threaded portion, a rear-end thermal insulation shell, a slide groove 2, a clamping block 2, a ridge, a protrusion and a tooth groove. The rear-end connecting pipe is arranged on the front-end connecting pipe and is threadedly connected. The front-end connecting threaded portion includes a sealing connection thread groove and a sealing gasket 1, and the rear-end connecting threaded portion includes a sealing connection thread and a sealing gasket 2.

[0004] By adopting the above technical scheme, a sealing structure of a heating pipe in this scheme effectively solves the problems of poor sealing effect, waste of manpower and material resources, and inconvenience in replacing and disassembling pipes in the sealing structure of heating pipes on the market, and achieves the technical characteristics of better sealing, resource saving and simple and convenient operation. However, in the above technical scheme, when the sealing connection device is in use, it is prone to water leakage when unexpected situations such as vibration occur at the connection of the pipe, and the device itself cannot detect the sealing of the pipe connection, so that when leakage occurs, it is impossible to promptly notify the management personnel to carry out maintenance, which leads to the problem of poor practicality.

[0005] Therefore, those skilled in the art provide a stable connection sealing structure for heating pipes to solve the problems raised in the above background technology. Utility Model Content

[0006] The utility model aims to provide a stable connection sealing structure for a heating pipeline to solve the problems raised in the above-mentioned background technology.

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] A heating pipe stable connection sealing structure comprises a bottom plate, two heating pipe bodies are arranged above the bottom plate, and a detection mechanism is arranged above the bottom plate;

[0009] The detection mechanism includes a connecting pipe, the outer surface of each heating pipe body is slidably connected to the inner wall of the connecting pipe, the inner wall of the connecting pipe is fixedly connected with a sealing gasket, the side surfaces of the two heating pipe bodies that are close to each other are respectively in contact with the two side surfaces of the sealing gasket, the inner wall of the connecting pipe is provided with a water storage tank, the inner bottom wall of the water storage tank is fixedly connected with a water immersion sensor, the outer surface of the connecting pipe is fixedly connected with four supporting columns, the outer surfaces of the four supporting columns are commonly fixedly connected with a fixing frame, the upper surface of the fixing frame is fixedly connected with an alarm, the inner top wall of the fixing frame is fixedly connected with a controller, the inner wall of the fixing frame is fixedly connected with a wireless communication module, and the wireless communication module, the alarm and the water immersion sensor are all electrically connected to the controller through wires.

[0010] As a further solution of the utility model: two electric telescopic rods are fixedly connected to the upper surface of the base plate, the telescopic end of each electric telescopic rod is fixedly connected to a support seat, and the inner wall of each support seat is in contact with the outer surface of the connecting pipe.

[0011] As a further solution of the utility model: the outer surface of each heating pipe body is fixedly connected to a second limiting plate, and the outer surface of the connecting pipe is fixedly connected to two first limiting plates.

[0012] As a further solution of the utility model: the inner wall of each of the first limiting plate and the inner wall of the second limiting plate are slidably connected with four threaded rods, and the outer surface of each group of the threaded rods is threadedly connected with a threaded barrel.

[0013] As a further solution of the utility model: one end of each group of threaded rods away from each other is fixedly connected to a pull block, and the front and back sides of the bottom plate are fixedly connected to two reinforcement blocks.

[0014] As a further solution of the utility model: the upper surface of each reinforcement block is threadedly connected with a bolt, and the bottom end of each bolt passes through the reinforcement block and extends to the bottom of the reinforcement block.

[0015] As a further solution of the utility model: a battery is fixedly connected to the inner wall of the fixed frame, and the battery is electrically connected to the controller, the wireless communication module, the alarm and the water immersion sensor respectively through wires.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] The utility model is provided with a water storage tank and a water immersion sensor, and the water immersion sensor can detect the water concentration in the water storage tank, and send the detected data to the controller in the form of an electrical signal for judgment operation, so as to realize the detection of the connection of the heating pipe to avoid water leakage. By arranging a controller, a wireless communication module and an alarm, the controller can judge the data, and when it exceeds the set range, the alarm is turned on to sound an alarm. At the same time, the wireless communication module can send the alarm signal to the back-end administrator through wireless communication technology, so as to remind the staff of the water leakage, which is convenient for the staff to quickly carry out emergency repair work. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of a stable connection sealing structure for a heating pipeline;

[0019] Figure 2 A schematic diagram of a three-dimensional structure of a support column in a stable connection sealing structure for a heating pipeline;

[0020] Figure 3 It is a schematic diagram of a cross-sectional three-dimensional structure of a connecting pipe in a stable connection sealing structure of a heating pipeline;

[0021] Figure 4 It is a schematic diagram of a three-dimensional structure of a fixed frame in a sealing structure for stable connection of a heating pipeline, viewed from above and in cross section.

[0022] In the figure: 1. bottom plate; 2. heating pipe body; 3. detection mechanism; 301. connecting pipe; 302. support column; 303. fixing frame; 304. alarm; 305. water storage tank; 306. water immersion sensor; 307. sealing gasket; 308. controller; 309. wireless communication module; 4. first limit plate; 5. second limit plate; 6. electric telescopic rod; 7. support seat; 8. reinforcement block; 9. bolt; 10. threaded barrel; 11. pull block; 12. threaded rod; 13. battery. DETAILED DESCRIPTION

[0023] See also Figure 1-4 , a heating pipe stable connection sealing structure, comprising a bottom plate 1, two heating pipe bodies 2 are arranged above the bottom plate 1, and a detection mechanism 3 is arranged above the bottom plate 1;

[0024] The detection mechanism 3 includes a connecting pipe 301, the outer surface of each heating pipe body 2 is slidably connected to the inner wall of the connecting pipe 301, and two electric telescopic rods 6 are fixedly connected to the upper surface of the base plate 1. The telescopic end of each electric telescopic rod 6 is fixedly connected to a support seat 7, and the inner wall of each support seat 7 is in contact with the outer surface of the connecting pipe 301. By setting the electric telescopic rod 6 and the support seat 7, the height of the connecting pipe 301 can be conveniently adjusted, so that it can be suitable for connections of different heights.

[0025] A sealing gasket 307 is fixedly connected to the inner wall of the connecting pipe 301, and the side surfaces of the two heating pipe bodies 2 that are close to each other are respectively in contact with the two side surfaces of the sealing gasket 307, and the outer surface of each heating pipe body 2 is fixedly connected to a second limiting plate 5. The outer surface of the connecting pipe 301 is fixedly connected to two first limiting plates 4. By setting the first limiting plates 4 and the second limiting plates 5, a platform for tightening the connecting pipe 301 and the heating pipe body 2 can be provided, thereby avoiding the phenomenon of reduced sealing effect.

[0026] A water storage tank 305 is provided on the inner wall of the connecting pipe 301, and four threaded rods 12 are slidably connected to the inner wall of each first limiting plate 4 and the inner wall of the second limiting plate 5, and the outer surface of each group of threaded rods 12 is threadedly connected to a threaded cylinder 10. By arranging the threaded rods 12 and the threaded cylinder 10, the two threaded rods 12 can be driven to contract by rotating the threaded cylinder 10, thereby facilitating the adjustment of the tensioning state of the device.

[0027] A water immersion sensor 306 is fixedly connected to the inner bottom wall of the water storage tank 305, four support columns 302 are fixedly connected to the outer surface of the connecting pipe 301, and a pull block 11 is fixedly connected to the end of each group of threaded rods 12 that are away from each other. Two reinforcement blocks 8 are fixedly connected to the front and back sides of the bottom plate 1. By setting the pull blocks 11, the pulling area of ​​the threaded rods 12 can be increased, thereby facilitating the staff to adjust the tensioning state. By setting the reinforcement blocks 8, a platform for fixing the device can be provided, so that the device can be quickly fixed.

[0028] The outer surfaces of the four support columns 302 are commonly fixedly connected to a fixing frame 303, the upper surface of the fixing frame 303 is fixedly connected to an alarm 304, the inner top wall of the fixing frame 303 is fixedly connected to a controller 308, and the upper surface of each reinforcement block 8 is threadedly connected to a bolt 9, and the bottom end of each bolt 9 passes through the reinforcement block 8 and extends to the bottom of the reinforcement block 8. By setting the bolt 9, the device can be quickly fixed to avoid position displacement during use.

[0029] A wireless communication module 309 is fixedly connected to the inner wall of the fixed frame 303. The wireless communication module 309, the alarm 304 and the water immersion sensor 306 are all electrically connected to the controller 308 through wires. A battery 13 is fixedly connected to the inner wall of the fixed frame 303. The battery 13 is respectively electrically connected to the controller 308, the wireless communication module 309, the alarm 304 and the water immersion sensor 306 through wires. By providing the battery 13, the required amount of electricity can be provided to the electrical equipment, thereby ensuring that the electrical equipment can work stably.

[0030] The working principle of the utility model is as follows: when in use, the staff first transports the device to a suitable use position, then turns on the power of the controller 308, the wireless communication module 309, the water immersion sensor 306, the alarm 304 and the electric telescopic rod 6, so that they can be in a stable power-on state to avoid power failure during use, and then the staff firmly fixes the device with four bolts 9 to avoid position displacement during use, and then turns on the electric telescopic rod 6 to adjust it to a suitable height, and seals the heating pipe body 2 with the connecting pipe 301, and then turns on the controller 308 and the water immersion sensor 306. When the heating pipe body 2 leaks, the heating pipe body 2 is turned on. The water flowing out from the inside will flow downward into the water storage tank 305, and then the water immersion sensor 306 will detect the water content in the water storage tank 305, and send the detected data to the controller 308 in the form of an electrical signal for judgment. When the water concentration is detected to be beyond the set range, the controller 308 controls the alarm 304 and the wireless communication module 309 to be turned on. After the alarm 304 is turned on, it starts to sound an alarm, thereby reminding the staff patrolling the pipeline. At the same time, the wireless communication module 309 can send the alarm information to the back-end administrator through wireless communication technology, thereby ensuring that the maintenance personnel get the alarm information in the first time, and then quickly carry out pipeline maintenance work to avoid wasting a lot of water resources.

[0031] What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A heating pipe stable connection sealing structure, comprising a bottom plate (1), characterized in that: Two heating pipe bodies (2) are arranged above the bottom plate (1), and a detection mechanism (3) is arranged above the bottom plate (1); The detection mechanism (3) comprises a connecting pipe (301), the outer surface of each of the heating pipe bodies (2) is slidably connected to the inner wall of the connecting pipe (301), a sealing gasket (307) is fixedly connected to the inner wall of the connecting pipe (301), and the side surfaces of the two heating pipe bodies (2) that are close to each other are in contact with the two side surfaces of the sealing gasket (307) respectively, the inner wall of the connecting pipe (301) is provided with a water storage tank (305), the inner bottom wall of the water storage tank (305) is fixedly connected to a water immersion sensor (306), and the inner bottom wall of the connecting pipe (301) is provided with a water storage tank (305). Four support columns (302) are fixedly connected to the outer surface; a fixing frame (303) is fixedly connected to the outer surfaces of the four support columns (302); an alarm (304) is fixedly connected to the upper surface of the fixing frame (303); a controller (308) is fixedly connected to the inner top wall of the fixing frame (303); a wireless communication module (309) is fixedly connected to the inner wall of the fixing frame (303); and the wireless communication module (309), the alarm (304) and the water immersion sensor (306) are all electrically connected to the controller (308) via wires.

2. A heating pipe stable connection sealing structure according to claim 1, characterized in that: Two electric telescopic rods (6) are fixedly connected to the upper surface of the base plate (1), the telescopic end of each electric telescopic rod (6) is fixedly connected to a support seat (7), and the inner wall of each support seat (7) is in contact with the outer surface of the connecting pipe (301).

3. A heating pipe stable connection sealing structure according to claim 1, characterized in that: The outer surface of each heating pipe body (2) is fixedly connected to a second limiting plate (5), and the outer surface of the connecting pipe (301) is fixedly connected to two first limiting plates (4).

4. A heating pipe stable connection sealing structure according to claim 3, characterized in that: The inner wall of each of the first limiting plates (4) and the inner wall of the second limiting plates (5) are slidably connected with four threaded rods (12), and the outer surface of each group of threaded rods (12) is threadedly connected with a threaded barrel (10).

5. A heating pipe stable connection sealing structure according to claim 4, characterized in that: One end of each group of threaded rods (12) that is away from each other is fixedly connected to a pull block (11), and the front and back sides of the bottom plate (1) are fixedly connected to two reinforcement blocks (8).

6. A heating pipe stable connection sealing structure according to claim 5, characterized in that: The upper surface of each reinforcement block (8) is threadedly connected to a bolt (9), and the bottom end of each bolt (9) penetrates the reinforcement block (8) and extends to the bottom of the reinforcement block (8).

7. The stable connection sealing structure of a heating pipeline according to claim 1 is characterized in that: A storage battery (13) is fixedly connected to the inner wall of the fixing frame (303), and the storage battery (13) is electrically connected to the controller (308), the wireless communication module (309), the alarm (304), and the water immersion sensor (306) respectively through wires.

Images