Assembled thermal inlet device

Abstract

The utility model relates to the technical field of thermal inlet devices, and discloses an assembled thermal inlet device, including a sleeve, wherein a connector is fixedly connected inside the sleeve, and flange 1 and flange 2 are fixedly connected at both ends of the connector, respectively, and sealing ring 1 is fixedly connected inside the flange 1, and sealing ring 2 is fixedly connected inside the flange 2, and a connecting disk is fixedly connected to the top of the sleeve, and a connecting block is fixedly connected to the top of the connecting disk, and a turntable shaft is rotatably connected to the top of the turntable shaft, and a turntable is fixedly connected to the top of the turntable shaft. In the utility model, by filling a water tank with clean water, starting a water pump to pump out clean water through a water outlet pipe and then delivering the water flow to the heat dissipation fins through a water inlet pipe, the water flow will then enter the interior of inner tube 2 through a connecting pipe, and then be delivered back to the water tank through a return pipe to form a cycle, thereby reducing the use cost of the overall device and improving the practicality of the device.

Description

Technical Field

[0001] The utility model relates to the technical field of thermal inlet devices, in particular to an assembled thermal inlet device. Background Art

[0002] The thermal inlet device is an important part of the heating system, mainly used to control, regulate and adjust the pressure and flow of the medium entering the room. This device is usually installed in the trench in front of the building and is equipped with a thermal inlet well for easy operation and maintenance. The most important component of the thermal inlet device is the valve, which is mainly used to control the flow of the medium. Common valves include control valves and stop valves.

[0003] The pipe connection mechanism of the valve is usually sealed by a rubber sealing ring. If the rubber material is exposed to heat for a long time, it is very easy to be damaged. Most of the assembled thermal inlet devices in the prior art are not equipped with a cooling mechanism for the rubber sealing ring. This causes the rubber sealing ring to be easily damaged during use and needs to be replaced frequently, which increases the use cost of the overall device and reduces the practicality of the device. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides an assembled thermal inlet device, aiming to improve the problem of increased overall device use cost and low device practicality caused by the fact that most assembled thermal inlet devices in the prior art are not equipped with a cooling mechanism of a rubber sealing ring.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an assembled thermal inlet device, including a sleeve, a connector fixedly connected inside the sleeve, flange plate 1 and flange plate 2 fixedly connected at both ends of the connector, sealing ring 1 fixedly connected inside the flange plate 1, sealing ring 2 fixedly connected inside the flange plate 2, a connecting disk fixedly connected at the top of the sleeve, a connecting block fixedly connected at the top of the connecting disk, a turntable shaft rotatably connected at the top of the turntable shaft, a turntable fixedly connected at the top, a fixed frame fixedly connected to the outside of the turntable shaft, a cooling mechanism is provided on the outside of the sleeve, the cooling mechanism cools down the sealing ring 1 and the sealing ring 2, and a power-assisting mechanism is provided at the bottom of the turntable, the power-assisting mechanism facilitates the rotation of the turntable.

[0006] As a further description of the above technical solution:

[0007] The cooling mechanism comprises heat dissipation fins, the bottom ends of the heat dissipation fins are fixedly connected to the outside of the sleeve, the outside of the sleeve is fixedly connected to a fan, the fan is arranged below the above-mentioned fins, the outside of the sleeve is fixedly connected to a water tank, the water tank is arranged below the fan, the outside of the sleeve is fixedly connected to a water pump, the water pump is arranged on the other side of the sleeve relative to the above-mentioned fins, the input end of the water pump is fixedly connected to a water outlet pipe, the output end of the water pump is fixedly connected to a water inlet pipe, the other end of the water inlet pipe is fixedly connected to an inner tube 1, the inner tube 1 is fixedly connected to the inside of the sealing ring 1, the side of the inner tube 1 away from the water inlet pipe is fixedly connected to a connecting pipe, the other end of the connecting pipe is fixedly connected to an inner tube 2, the inner tube 2 is fixedly connected to the inside of the sealing ring 2, the side of the inner tube 2 away from the connecting pipe is fixedly connected to a water return pipe, and the other end of the water return pipe is fixedly connected to the outside of the water tank.

[0008] As a further description of the above technical solution:

[0009] The power-assisting mechanism includes two U-shaped frames, the top ends of the two U-shaped frames are fixedly connected to the bottom end of the turntable, the inside of the U-shaped frame is rotatably connected to a power-assisting rod, the inside of the power-assisting rod is slidably connected to two limit plates, a spring is fixedly connected between the two limit plates, the opposite sides of the two limit plates are fixedly connected to a locking rod, both sides of the U-shaped frame are provided with locking holes, and the two locking rods are engaged with the two locking holes.

[0010] As a further description of the above technical solution:

[0011] The turntable shaft passes through the middle part of the connecting block, and the turntable shaft passes through the middle part of the connecting disk.

[0012] As a further description of the above technical solution:

[0013] The water inlet pipe passes through the interior of the heat dissipation fins, and one end of the water inlet pipe away from the water pump passes through one side of the inner tube.

[0014] As a further description of the above technical solution:

[0015] One end of the water outlet pipe away from the water pump is fixedly connected to the bottom of the water tank.

[0016] As a further description of the above technical solution:

[0017] The return water pipe passes through one side of the inner pipe 2, and one end of the return water pipe away from the inner pipe 2 passes through one side of the water tank.

[0018] As a further description of the above technical solution:

[0019] The interior of the U-shaped frame is rotatably connected with a rotating shaft, and the rotating shaft passes through the top end of the power-assisting rod.

[0020] The utility model has the following beneficial effects:

[0021] 1. In the utility model, the water tank is filled with clean water, the water pump is started to pump out clean water through the water outlet pipe and then the water is transported to the heat sink fins through the water inlet pipe, and the fan is started to further cool the water flowing through the heat sink fins. The cooled water will continue to be transported to the inside of the inner tube one through the water inlet pipe, and then the water will enter the inside of the inner tube two through the connecting pipe, and then be transported back to the water tank through the return pipe to form a cycle, thereby achieving the effect of cooling the rubber sealing ring, extending the service life of the rubber sealing ring, eliminating the need to frequently replace the rubber sealing ring, reducing the use cost of the overall device, and improving the practicality of the device.

[0022] 2. In the utility model, the power-assisting rod is flipped outward to rotate it from a vertical state to a horizontal angle, the engaging rod is pressed inward to compress the internal spring, and the engaging rod is released after aligning it with the engaging hole. The spring in the power-assisting rod rebounds and pops out the engaging rod through the limit plate to engage with the engaging hole to fix the position of the power-assisting rod. When the power-assisting rod is at a horizontal angle, the turntable can be rotated more easily due to the lever principle, which reduces the difficulty of operation for personnel and improves the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 A three-dimensional diagram of an assembled thermal inlet device proposed by the utility model;

[0024] Figure 2 A schematic diagram of a cooling mechanism of an assembled thermal inlet device proposed by the utility model;

[0025] Figure 3 A schematic diagram of a cooling mechanism of an assembled thermal inlet device proposed by the utility model;

[0026] Figure 4 A schematic diagram of a turntable of an assembled thermal inlet device proposed by the utility model;

[0027] Figure 5 This is a cross-sectional view of a booster rod of an assembled thermal inlet device proposed by the utility model.

[0028] Legend:

[0029] 1. Casing; 2. Connector; 3. Flange 1; 4. Flange 2; 5. Sealing ring 1; 6. Sealing ring 2; 7. Inner tube 1; 8. Inner tube 2; 9. Heat sink fins; 10. Fan; 11. Water tank; 12. Water pump; 13. Water outlet pipe; 14. Water inlet pipe; 15. Connecting pipe; 16. Water return pipe; 17. Connecting plate; 18. Connecting block; 19. Turntable shaft; 20. Fixed bracket; 21. Turntable; 22. U-shaped bracket; 23. Power lever; 24. Spring; 25. Limiting plate; 26. Clamping rod; 27. Clamping hole; 28. Rotating shaft. DETAILED DESCRIPTION

[0030] 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.

[0031] Reference Figure 1 - Figure 3 The utility model provides an embodiment: an assembled thermal inlet device, including a sleeve 1, the sleeve 1 plays the role of fixedly connecting the upper and lower structures, the sleeve 1 is fixedly connected with a connector 2 inside, the connector 2 plays the role of connecting a flange 3 and a flange 4, the two ends of the connector 2 are respectively fixedly connected with a flange 3 and a flange 4, the flange 3 and the flange 4 play the role of fixing the pipeline, the flange 3 is fixedly connected with a sealing ring 5 inside, the flange 4 is fixedly connected with a sealing ring 6 inside, the sealing ring 5 and the sealing ring 6 play the role of sealing, the top of the sleeve 1 is fixedly connected with a connecting plate 17, the connecting plate 17 plays a role of connection and fixing. The top of the connecting disk 17 is fixedly connected with a connecting block 18, and the connecting block 18 plays a role of connection and fixing. The top of the connecting block 18 is rotatably connected with a turntable shaft 19, and the turntable shaft 19 plays a role of connection and rotation. The top of the turntable shaft 19 is fixedly connected with a turntable 21, and the turntable 21 plays a role of rotating the valve. The outside of the turntable shaft 19 is fixedly connected with a fixing frame 20, and the fixing frame 20 plays a role of connection and fixing. A cooling mechanism is arranged on the outside of the sleeve 1, and the cooling mechanism plays a role of cooling the sealing ring 1 5 and the sealing ring 2 6. A power-assisting mechanism is arranged at the bottom of the turntable 21, and the power-assisting mechanism plays a role of facilitating the rotation of the turntable 21.

[0032] Reference Figure 4 - Figure 5The cooling mechanism includes a heat sink 9, which has the function of cooling and dissipating heat. The bottom end of the heat sink 9 is fixedly connected to the outside of the sleeve 1, and a fan 10 is fixedly connected to the outside of the sleeve 1. The fan 10 has the function of cooling and dissipating heat. The fan 10 is arranged below the heat sink 9. A water tank 11 is fixedly connected to the outside of the sleeve 1, and the water tank 11 has the function of storing water. The water tank 11 is arranged below the fan 10. A water pump 12 is fixedly connected to the outside of the sleeve 1, and the water pump 12 has the function of pumping water. The water pump 12 is arranged on the other side of the sleeve 1 relative to the heat sink 9. The input end of the water pump 12 is fixedly connected to a water outlet pipe 13, and the water outlet pipe 13 has the function of discharging water. The output end of the water pump 12 is fixedly connected to a water inlet pipe 14, and the water inlet The tube 14 serves to transport the cooled water flow. The other end of the water inlet tube 14 is fixedly connected to the inner tube 17. The inner tube 17 serves as a cooling sealing ring 15. The inner tube 17 is fixedly connected to the inside of the sealing ring 15. The side of the inner tube 17 away from the water inlet tube 14 is fixedly connected to a connecting tube 15. The connecting tube 15 serves to connect the inner tube 17 and the inner tube 2 8. The other end of the connecting tube 15 is fixedly connected to the inner tube 2 8. The inner tube 2 8 serves as a cooling sealing ring 2 6. The inner tube 2 8 is fixedly connected to the inside of the sealing ring 2 6. The side of the inner tube 2 8 away from the connecting tube 15 is fixedly connected to a return pipe 16. The return pipe 16 serves to transport the water flow back to the inside of the water tank 11. The other end of the return pipe 16 is fixedly connected to the outside of the water tank 11. The power-assisting mechanism includes two U-shaped frames 22, which play a role of connecting and fixing. The top ends of the two U-shaped frames 22 are fixedly connected to the bottom end of the turntable 21. The U-shaped frames 22 are internally rotatably connected with a power-assisting rod 23, which plays a role of reducing the force required to rotate the turntable 21. The power-assisting rod 23 is internally slidably connected with two limit plates 25, which play a role of preventing the spring 24 from falling off. A spring 24 is fixedly connected between the two limit plates 25, and the spring 24 plays a role of providing elastic force. The opposite sides of the two limit plates 25 are fixedly connected with a clamping rod 26, which plays a role of clamping and fixing. Clamping holes 27 are provided on both sides of the U-shaped frame 22, and the clamping holes 27 play a role of clamping and fixing. The two clamping rods 26 are clamped with the two clamping holes 27. The turntable shaft 19 passes through the middle of the connecting block 18, the turntable shaft 19 passes through the middle of the connecting plate 17, the water inlet pipe 14 passes through the interior of the heat dissipation fin 9, the end of the water inlet pipe 14 away from the water pump 12 passes through one side of the inner tube 17, the end of the water outlet pipe 13 away from the water pump 12 is fixedly connected to the bottom of the water tank 11, the return pipe 16 passes through one side of the inner tube 28, the end of the return pipe 16 away from the inner tube 28 passes through one side of the water tank 11, and the internal rotation of the U-shaped frame 22 is connected with a rotating shaft 28, and the rotating shaft 28 passes through the top of the power-assisting rod 23.

[0033] Working principle: fill the water tank 11 with clean water, start the water pump 12 to pump out the clean water through the water outlet pipe 13 and then transport the water to the cooling fins 9 through the water inlet pipe 14, start the fan 10 to further cool the water flowing through the cooling fins 9, and the cooled water will continue to be transported by the water inlet pipe 14 to the inside of the inner tube 1 7, and then the water will enter the inside of the inner tube 2 8 through the connecting pipe 15, and then be transported back to the water tank 11 through the return pipe 16 to form a cycle.

[0034] When the turntable 21 needs to be adjusted, the power-assisting rod 23 is flipped outward to rotate it from a vertical state to a horizontal angle, and the engaging rod 26 is pressed inward to compress the internal spring 24. After aligning it with the engaging hole 27, the engaging rod 26 is released. The spring 24 in the power-assisting rod 23 rebounds and the engaging rod 26 is ejected through the limit plate 25 to engage with the engaging hole 27 to fix the position of the power-assisting rod 23. After use, the power-assisting rod 23 can be reset to its original position.

[0035] 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. An assembled thermal inlet device, comprising a sleeve (1), characterized in that: The sleeve (1) is fixedly connected to a connector (2) inside, and the two ends of the connector (2) are respectively fixedly connected to flange plate 1 (3) and flange plate 2 (4), the inside of flange plate 1 (3) is fixedly connected to sealing ring 1 (5), and the inside of flange plate 2 (4) is fixedly connected to sealing ring 2 (6), the top of the sleeve (1) is fixedly connected to a connecting plate (17), the top of the connecting plate (17) is fixedly connected to a connecting block (18), the top of the connecting block (18) is rotatably connected to a turntable shaft (19), the top of the turntable shaft (19) is fixedly connected to a turntable (21), and the outside of the turntable shaft (19) is fixedly connected to a fixing frame (20), the outside of the sleeve (1) is provided with a cooling mechanism, and the cooling mechanism plays a role in cooling the sealing ring 1 (5) and the sealing ring 2 (6), and the bottom of the turntable (21) is provided with an assist mechanism, and the assist mechanism plays a role in facilitating the rotation of the turntable (21).

2. The assembled thermal inlet device according to claim 1, characterized in that: The cooling mechanism comprises a heat dissipation fin (9), the bottom end of the heat dissipation fin (9) is fixedly connected to the outside of the sleeve (1), the outside of the sleeve (1) is fixedly connected to a fan (10), the fan (10) is arranged below the heat dissipation fin (9), the outside of the sleeve (1) is fixedly connected to a water tank (11), the water tank (11) is arranged below the fan (10), the outside of the sleeve (1) is fixedly connected to a water pump (12), the water pump (12) is arranged on the other side of the sleeve (1) relative to the heat dissipation fin (9), the input end of the water pump (12) is fixedly connected to a water outlet pipe (13), the water pump (1 The output end of the water inlet pipe (2) is fixedly connected to a water inlet pipe (14), the other end of the water inlet pipe (14) is fixedly connected to an inner pipe one (7), the inner pipe one (7) is fixedly connected to the inside of the sealing ring one (5), the side of the inner pipe one (7) away from the water inlet pipe (14) is fixedly connected to a connecting pipe (15), the other end of the connecting pipe (15) is fixedly connected to an inner pipe two (8), the inner pipe two (8) is fixedly connected to the inside of the sealing ring two (6), the side of the inner pipe two (8) away from the connecting pipe (15) is fixedly connected to a water return pipe (16), the other end of the water return pipe (16) is fixedly connected to the outside of the water tank (11).

3. The assembled thermal inlet device according to claim 1, characterized in that: The power-assisting mechanism comprises two U-shaped frames (22), the top ends of the two U-shaped frames (22) are fixedly connected to the bottom end of the rotating disk (21), the inside of the U-shaped frames (22) is rotatably connected to a power-assisting rod (23), the inside of the power-assisting rod (23) is slidably connected to two limit plates (25), a spring (24) is fixedly connected between the two limit plates (25), the opposite sides of the two limit plates (25) are fixedly connected to a clamping rod (26), both sides of the U-shaped frames (22) are provided with clamping holes (27), and the two clamping rods (26) are clamped with the two clamping holes (27).

4. The assembled thermal inlet device according to claim 1, characterized in that: The turntable shaft (19) passes through the middle of the connecting block (18), and the turntable shaft (19) passes through the middle of the connecting disk (17).

5. The assembled thermal inlet device according to claim 2, characterized in that: The water inlet pipe (14) passes through the interior of the heat dissipation fin (9), and one end of the water inlet pipe (14) away from the water pump (12) passes through one side of the inner tube (7).

6. The assembled thermal inlet device according to claim 2, characterized in that: One end of the water outlet pipe (13) away from the water pump (12) is fixedly connected to the bottom of the water tank (11).

7. The assembled thermal inlet device according to claim 2, characterized in that: The water return pipe (16) passes through one side of the second inner pipe (8), and one end of the water return pipe (16) away from the second inner pipe (8) passes through one side of the water tank (11).

8. The assembled thermal inlet device according to claim 3, characterized in that: The U-shaped frame (22) is rotatably connected to a rotating shaft (28) inside, and the rotating shaft (28) passes through the top end of the power-assisting rod (23).

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