An assembled drainage facility for high altitude and low temperature areas

Abstract

The present invention discloses an assembled drainage facility for high altitude and low temperature areas of plateaus, including an insulation tower and a partition fixed to the inner wall of the insulation tower, a drainage channel is provided inside the partition, the drainage channel is used to transport the liquid to be drained, and a temperature sensor is connected to the lower side of the outer wall of the drainage channel, and the temperature sensor detects the temperature in the water in real time to help operators determine whether the water is frozen. The present invention provides normal operation of the equipment by setting a photovoltaic panel for daytime power generation, so that the installation position is not restricted. At the same time, after the last use of the equipment, the water inside the drainage channel is discharged by controlling the air outlet pump, and the valve port is closed by the control valve, so that the water inside the drainage channel will not flow in again, and the freezing of the water pipe affects the normal operation of the equipment. At the same time, the equipment inside the insulation tower is preheated in advance by the heating pipe before starting, which ensures the operation of the equipment and reduces the problem of easy damage to the equipment during cold start.

Description

Technical Field

[0001] The present invention relates to the technical field of drainage facilities, and more specifically, to an assembled drainage facility for plateaus, high altitudes, and low temperature areas. Background Art

[0002] Plateau and high-altitude areas have unique natural environmental conditions, especially for some areas with lower temperatures, which pose severe challenges to drainage facilities. These areas usually have low temperatures, large temperature differences between day and night, long and cold winters, and frequent extreme low temperature environments. For example, in the Qinghai-Tibet Plateau and other areas, the average winter temperature can be as low as minus ten degrees Celsius or even lower. The lowest temperature in some high-altitude areas can reach minus thirty or forty degrees Celsius. The low temperature makes it easy for water in drainage pipes in wells or water tanks to freeze. Once frozen, the drainage pipes will be blocked and drainage will be poor, seriously affecting the normal function of the drainage system.

[0003] Currently, most of the existing drainage facilities are designed and built based on the environmental conditions of plains or low-altitude areas, without fully considering the special climate of high-altitude and low-temperature areas in plateaus, which makes the equipment structure easily damaged in the cold start low-temperature environment. When the temperature drops, the water reserved in the water inlet pipe is easy to freeze, affecting the normal operation of the equipment. At the same time, high-altitude drainage facilities are usually used outdoors, but the outdoor environment is poor, and it is not convenient to power on and connect the wires, resulting in greater restrictions on the installation location of the equipment, which is not convenient for actual use. At the same time, traditional outdoor drainage facilities usually enclose the equipment in a tower room to prevent low temperatures outdoors to ensure equipment operation, but it is not convenient for actual inspection and maintenance.

[0004] Therefore, in view of this, the inventor, based on his many years of rich experience in design, development and actual production in the relevant industry, has conducted research and improvements on the existing structures and deficiencies, and provided an assembled drainage facility for high-altitude and low-temperature areas in plateaus, in order to achieve a more practical purpose. Summary of the invention

[0005] In order to overcome the above-mentioned defects of the prior art, an embodiment of the present invention provides an assembled drainage facility for high-altitude and low-temperature areas in plateaus. By arranging the equipment inside the insulation tower and arranging a photovoltaic panel on the top for power generation during the day, the equipment can operate normally, so that the installation position is not restricted. At the same time, after the equipment is used last time, the water inside the drainage channel is discharged by controlling the air outlet pump, and the valve port is closed by the control valve, so that the water inside the drainage channel will not flow back in, and the freezing of the water pipe affects the normal operation of the equipment. At the same time, the equipment inside the insulation tower is preheated in advance by the heating pipe before starting, which ensures the operation of the equipment and reduces the problem that the equipment is easily damaged during cold start. At the same time, in order to facilitate the inspection and maintenance of the equipment inside the insulation tower, the driving motor is controlled to rotate, driving the ring gear to rotate together, and at the same time driving the driven wheels on both sides to rotate together, and the electrical threaded barrel is rotated at the top of the partition, thereby driving the screw connected to its internal thread to push the sealing cover upward to a certain height, so that the maintenance personnel can perform maintenance and inspection on the inside of the insulation tower, and further improve the practicality of the device to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an assembled drainage facility for high-altitude and low-temperature areas in plateaus, comprising an insulation tower and a partition fixed to the inner wall of the insulation tower, a drainage channel is arranged inside the partition, a temperature sensor is connected below the outer wall of the drainage channel, the outer wall of the drainage channel is connected to a mounting platform and fixed to the partition, a cavity is arranged inside the insulation tower, a heating pipe is coiled along the inner wall of the cavity, a drainage pump and an air outlet pump are fixedly connected to the top of the partition, one end of the drainage pump and the air outlet pump are commonly connected to a control valve, the other end of the control valve is connected to the inside of the drainage channel, when not in use, the air outlet pump is used to discharge the liquid inside the drainage channel, and the control valve is controlled to isolate the external air pressure to prevent the liquid from freezing in the water pipe, a photovoltaic panel is sleeved on the top of the insulation tower, a driving motor is rotatably connected to the top of the photovoltaic panel, a lifting mechanism is commonly arranged between the insulation tower and the sealing cover, and the lifting mechanism is used to control the sealing and later maintenance between the insulation tower and the sealing cover.

[0007] Preferably, the lifting mechanism includes a ring gear rotating inside the insulation tower, and the inner side wall of the ring gear is relatively meshed with a driven wheel, and threaded barrels are installed inside the two driven wheels, and screws are threadedly installed inside the two threaded barrels, and the upper ends of the two screws are installed on the sealing cover.

[0008] Preferably, the lower ends of the two threaded cylinders are rotatably connected to the top of the partition, a driving wheel is meshingly installed on the inner side wall of the ring gear, the bottom of the driving wheel is connected to a driving motor and installed on the partition, one end of the drainage pump and the air outlet pump are connected to a connecting pipe, the other ends of the two connecting pipes are connected to the interior of the control valve, the other ends of the drainage pump and the air outlet pump are connected to a connecting pipe and extend to the outside, and the outer walls of the two connecting pipes are sleeved with insulation pads.

[0009] Preferably, a transmission rod is rotatably installed inside the sealing cover, the bottom end of the transmission rod is connected to a rotating motor and fixedly installed on the sealing cover, and the upper end of the transmission rod is installed on the photovoltaic panel.

[0010] Preferably, a plurality of pulleys are rotatably mounted on the bottom of the photovoltaic panel, a guide groove matching the outer side wall of the pulley is formed on the top of the sealing cover, and the plurality of pulleys are arranged inside the guide groove.

[0011] Preferably, a plurality of water guiding grooves are formed on the outer side wall of the guide groove, and the plurality of water guiding grooves all penetrate the outer side wall of the guide groove and extend to the outside of the sealing cover.

[0012] Preferably, an energy storage control unit is provided at the bottom of the partition, and the energy storage control unit is connected to the heating tube and the photovoltaic panel through electric wires. The outer wall of the insulation tower is connected to a ventilation valve for controlling the connection between the inside of the insulation tower and the outside.

[0013] Preferably, the drainage channel includes a fixed pipe, a one-way connecting pipe, a two-way connecting pipe and a two-way fixed pipe. The fixed pipe is connected to the lower end of the control valve. The lower end of the fixed pipe is threadedly connected with the one-way connecting pipe, the bottom end of the one-way connecting pipe is threadedly connected with the two-way connecting pipe, the bottom end of the two-way connecting pipe is threadedly connected with the two-way fixed pipe, and the temperature sensor is fixedly connected to the two-way fixed pipe.

[0014] Preferably, a fixing platform is sleeved below the outer side wall of the bidirectional fixed tube, and a locking bolt for fixing the relative position between the fixing platform and the bidirectional fixed tube is installed on the internal thread of the fixing platform, and a locking bolt is installed on the top of the partition, and the first roller and the second roller are rotatably installed on one side of the fixing platform and the locking bolt respectively, and the outer side walls of the first roller and the second roller are rotatably connected together by a transmission belt, and one end of the second roller is connected to a transmission motor and fixedly installed on the partition.

[0015] Preferably, a lifting platform is installed on one side of the temperature sensor, and the inner wall of the lifting platform is slidably connected to the outer wall of the drainage channel. One side of the lifting platform is fixedly connected to the transmission belt, which controls the rotation of the transmission belt to drive the lifting platform and the temperature sensor to slide upward along the outer wall of the drainage channel, which is convenient for later maintenance.

[0016] Technical effects and advantages of the present invention:

[0017] 1. The present invention arranges the equipment inside the insulation tower and arranges a photovoltaic panel on the top thereof for power generation during the day, so as to ensure the normal operation of the equipment and make the installation position unrestricted. At the same time, after the equipment is used last time, the air outlet pump is controlled to discharge the water inside the drainage channel, and the valve port is closed by the control valve, so that the water inside the drainage channel will not flow in again, and the freezing of the water pipe will affect the normal operation of the equipment. At the same time, the equipment inside the insulation tower is preheated in advance by the heating pipe before starting, so as to ensure the operation of the equipment and reduce the problem that the equipment is easily damaged by cold start;

[0018] 2. The present invention is convenient for the inspection and maintenance of the internal equipment of the insulation tower. By controlling the rotation of the driving motor, the ring gear is driven to rotate together, and the driven wheels on both sides are also driven to rotate together, and the electrician threaded cylinder is rotated on the top of the partition, thereby driving the screw connected with the internal thread to push the sealing cover upward to a certain height, so that the maintenance personnel can perform maintenance and inspection on the inside of the insulation tower;

[0019] 3. The present invention detects the temperature in the water in real time through the setting of the temperature sensor, which helps to determine whether the water is frozen. At the same time, in order to facilitate the replacement or maintenance of the temperature sensor in the cold water, the transmission motor is controlled to drive the second roller at the output end to rotate, and the first roller fixed inside the fixed platform is driven to rotate together through the transmission belt, thereby driving the lifting platform connected to the transmission belt to pull the temperature sensor up and down, which is convenient for subsequent maintenance and can also detect the temperature of different water levels. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0021] Figure 2 It is a schematic diagram of the cross-sectional structure of the present invention;

[0022] Figure 3 It is a schematic diagram of the meshing connection structure of the driven wheel, the driving wheel and the ring gear of the present invention;

[0023] Figure 4 For the present invention Figure 2 A schematic diagram of the enlarged structure at point A;

[0024] Figure 5 It is a schematic diagram of the connection structure of the drainage channel 8 of the present invention.

[0025] The accompanying drawings are marked as follows: 1. insulation tower; 2. partition; 3. heating pipe; 4. drainage pump; 5. air outlet pump; 6. connecting pipe; 7. control valve; 8. drainage channel; 81. fixed pipe; 82. one-way connecting pipe; 83. two-way connecting pipe; 84. two-way fixed pipe; 9. mounting platform; 10. sealing cover; 11. photovoltaic panel; 12. energy storage control unit; 13. transmission rod; 14. pulley; 15. guide groove; 16. rotating motor; 17. water guide groove; 18. threaded cylinder; 19. screw; 20. driven wheel; 21. driving wheel; 22. driving motor; 23. ring gear; 24. lifting platform; 25. temperature sensor; 26. fixing platform; 27. locking bolt; 28. first roller; 29. ​​second roller; 30. transmission belt; 31. transmission motor; 32. ventilation valve; 33. connecting pipe; 34. insulation pad. 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 described embodiments 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 creative work are within the scope of protection of the present invention.

[0027] As attached Figure 1 To Attachment Figure 5 The illustrated embodiment shows an assembled drainage facility for plateau, high altitude and low temperature areas, comprising an insulation tower 1 and a partition 2 fixed to the inner wall of the insulation tower 1. A drainage channel 8 is provided inside the partition 2. The drainage channel 8 is used to transport the liquid to be drained. A temperature sensor 25 is connected to the lower side of the outer wall of the drainage channel 8. The temperature sensor 25 detects the temperature in the water in real time to help operators determine whether the water is frozen and whether the equipment is started normally. The outer wall of the drainage channel 8 is connected to a mounting platform 9 and fixed to the partition 2. A cavity is provided inside the insulation tower 1. A heating pipe 3 is coiled along the inner wall of the cavity. The heating pipe 3 is used to preheat the equipment inside the insulation tower 1 when the temperature is low to prevent damage to the equipment due to cold start. A drainage pump 4 and an air outlet pump 5 are fixedly connected to the top of the plate 2. One end of the drainage pump 4 and the air outlet pump 5 are commonly connected to a control valve 7. The other end of the control valve 7 is connected to the inside of the drainage channel 8. When not in use, the air outlet pump 5 is used to discharge the liquid in the drainage channel 8, and the control valve 7 is controlled to isolate the external air pressure to prevent the liquid from freezing in the water pipe. A photovoltaic panel 11 is provided on the top of the insulation tower 1. The photovoltaic panel 11 can convert light energy into electrical energy to provide power for the equipment. The top of the photovoltaic panel 11 is rotatably connected to a drive motor 22. A lifting mechanism is commonly provided between the insulation tower 1 and the sealing cover 10. The lifting mechanism is used to control the sealing and subsequent maintenance between the insulation tower 1 and the sealing cover 10.

[0028] In this embodiment, the lifting mechanism includes a ring gear 23 rotating inside the insulation tower 1, and the inner side wall of the ring gear 23 is relatively meshed with a driven wheel 20, and the interior of the two driven wheels 20 is installed with a threaded cylinder 18, and the interior of the two threaded cylinders 18 is threaded with a screw 19, and the upper ends of the two screws 19 are installed on the sealing cover 10, and the lower ends of the two threaded cylinders 18 are rotatably connected to the top of the partition 2, and the inner side wall of the ring gear 23 is meshed with a driving wheel 21, and the bottom of the driving wheel 21 is connected to a driving motor 22 and installed on the partition 2, and one end of the drainage pump 4 and the air outlet pump 5 are connected to a connecting pipe 6, and the two The other ends of the connecting pipes 6 are connected to the interior of the control valve 7. The other ends of the drainage pump 4 and the air outlet pump 5 are connected to the connecting pipes 33 and extend to the outside. The outer walls of the two connecting pipes 33 are sleeved with insulation pads 34. The driving motor 22 is controlled to drive the active wheel 21 at the output end to rotate, thereby driving the ring gear 23 to rotate inside the insulation tower 1, and at the same time driving the driven wheels 20 on both sides to rotate together, and the electrical threaded barrel 18 is rotated on the top of the partition 2, thereby driving the screw 19 with its internal thread connection to push the sealing cover 10 upward to a certain height, so as to facilitate maintenance personnel to perform maintenance and repairs on the inside of the insulation tower 1.

[0029] In this embodiment, a transmission rod 13 is rotatably installed inside the sealing cover 10, and the bottom end of the transmission rod 13 is connected to a rotating motor 16 and fixedly installed on the sealing cover 10. The upper end of the transmission rod 13 is installed on the photovoltaic panel 11. The rotating motor 16 is driven to drive the transmission rod 13 to rotate, thereby driving the photovoltaic panel 11 to rotate and generate electricity according to the position of sunlight, thereby improving the conversion rate of light energy;

[0030] A plurality of pulleys 14 are rotatably installed at the bottom of the photovoltaic panel 11, and a guide groove 15 matching the outer wall of the pulley 14 is provided at the top of the sealing cover 10. The pulley 14 rolls inside the guide groove 15 to ensure the normal rotation of the photovoltaic panel 11. The plurality of pulleys 14 are all arranged inside the guide groove 15, and a plurality of water guide grooves 17 are provided on the outer wall of the guide groove 15. The water guide grooves 17 are used to clear rainwater or liquid that may remain in the guide groove 15, and the plurality of water guide grooves 17 all penetrate the outer wall of the guide groove 15 and extend to the outside of the sealing cover 10.

[0031] In this embodiment, an energy storage control unit 12 is provided at the bottom of the partition 2. The energy storage control unit 12 and the heating tube 3 and the photovoltaic panel 11 are all connected by electric wires. The energy storage control unit 12 is used to provide power to the equipment's electrical facilities. The outer wall of the insulation tower 1 is connected to a vent valve 32 that controls the connection between the inside and outside of the insulation tower 1. In order to ensure the relative stability of the air pressure inside and outside the insulation tower 1 and enable the normal operation of the equipment, the vent valve 32 is used to ventilate and dry the interior when the weather is good.

[0032] In this embodiment, the drainage channel 8 includes a fixed pipe 81, a one-way connecting pipe 82, a two-way connecting pipe 83 and a two-way fixed pipe 84. The fixed pipe 81 is connected to the lower end of the control valve 7. The lower end of the fixed pipe 81 is threadedly connected with the one-way connecting pipe 82, the bottom end of the one-way connecting pipe 82 is threadedly connected with the two-way connecting pipe 83, and the bottom end of the two-way connecting pipe 83 is threadedly connected with the two-way fixed pipe 84. The temperature sensor 25 is fixedly connected to the two-way fixed pipe 84. The one-way connecting pipe 82 is used to connect the two-way connecting pipe 83, and the two-way connecting pipe 83 is used to connect the two-way fixed pipe 84. The two-way connecting pipe 83 and the two-way fixed pipe 84 are threadedly connected to extend the conveying length of the pipeline.

[0033] In this embodiment, in order to further improve the practicality of the equipment, a fixing platform 26 is sleeved below the outer wall of the two-way fixing tube 84, and a locking bolt 27 for fixing the relative position between the fixing platform 26 and the two-way fixing tube 84 is installed on the internal thread of the fixing platform 26. The locking bolt 27 is installed on the top of the partition 2, and the first roller 28 and the second roller 29 are rotatably installed on one side of the fixing platform 26 and the locking bolt 27 respectively. The outer walls of the first roller 28 and the second roller 29 are rotatably connected together through a transmission belt 30, and one end of the second roller 29 is connected to a transmission motor 31 and fixedly installed on the partition 2. A lifting platform 24 is installed on one side of the temperature sensor 25, and the inner wall of the lifting platform 24 slides with the outer wall of the drainage channel 8. The lifting platform 24 is dynamically connected, one side of the lifting platform 24 is fixedly connected to the transmission belt 30, and the transmission belt 30 is controlled to rotate, driving the lifting platform 24 and the temperature sensor 25 to slide upward along the outer wall of the drainage channel 8, which is convenient for later maintenance. Through the setting of the temperature sensor 25, the temperature in the water is monitored in real time to help determine whether the water is frozen. At the same time, in order to facilitate the replacement or maintenance of the temperature sensor 25 in the cold water, the second roller 29 at the output end is driven to rotate by controlling the transmission motor 31, and the first roller 28 fixed inside the fixed platform 26 is driven to rotate together through the transmission belt 30, thereby driving the lifting platform 24 connected to the transmission belt 30 to pull the temperature sensor 25 up and down, which is convenient for subsequent maintenance, and the temperature of different water levels can also be detected.

[0034] Working principle of the present invention: In actual use, the present invention firstly fixes the insulation tower 1 in a predetermined position to ensure that it is firmly and vertically installed, installs the partition 2 on the inner wall of the insulation tower 1, connects the wires of the heating pipe 3, the photovoltaic panel 11 and the energy storage control unit 12, and installs the vent valve 32 on the outer wall of the insulation tower 1. When drainage is required, if it is in a low temperature environment, first balance the air pressure inside and outside the insulation tower 1 through the vent valve 32. If the temperature is low, start the heating pipe 3 to preheat the internal equipment of the insulation tower 1 to prevent damage to the equipment due to cold start, and start The drainage pump 4 discharges the sewage through the drainage channel 8. During the drainage process, the temperature sensor 25 monitors the water temperature in real time. If the water temperature is too low or there is a risk of freezing, measures can be taken according to the situation (such as further heating, etc.). After the drainage is completed, the air outlet pump 5 is started to discharge the residual liquid in the drainage channel 8, and then the control valve 7 is closed to isolate the external air pressure to prevent freezing in the water pipe. At the same time, if there is reserved water in the tank from the last drainage, the water in the pipe can be discharged in advance through the air outlet pump 5 to facilitate the problem of freezing in the water pipe for the next drainage;

[0035] When the equipment needs to be maintained and overhauled, the drive motor 22 is started, and the drive motor 22 drives the active wheel 21 to rotate, so that the ring gear 23 rotates, and drives the driven wheel 20 and the threaded barrel 18 to rotate. The screw 19 in the threaded barrel 18 pushes the sealing cover 10 to move upward to a suitable height. If the temperature sensor 25 needs to be maintained or replaced, the transmission motor 31 is started, and the transmission motor 31 drives the second roller 29 to rotate, and the first roller 28 is rotated through the transmission belt 30, driving the lifting platform 24 and the temperature sensor 25 to slide along the outer wall of the drainage channel 8, and performing corresponding operations. After the maintenance and overhaul is completed, the equipment components are operated in reverse to restore the normal operating state of the equipment, ensuring the long-term stable operation of the drainage facilities and adapting to the high altitude and low temperature environment of the plateau.

[0036] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0037] Secondly: In the drawings of the embodiments disclosed in the present invention, only the structures related to the embodiments disclosed in the present invention are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

[0038] Finally: The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. 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 drainage facility for high altitude and low temperature areas of a plateau, comprising a heat preservation tower (1) and a partition (2) fixed to the inner wall of the heat preservation tower (1), characterized in that: A drainage channel (8) is provided inside the partition (2), a temperature sensor (25) is connected below the outer wall of the drainage channel (8), a mounting platform (9) is connected to the outer wall of the drainage channel (8) and is fixed on the partition (2), a cavity is provided inside the insulation tower (1), a heating pipe (3) is coiled along the inner wall of the cavity, a drainage pump (4) and an air outlet pump (5) are fixedly connected to the top of the partition (2), one end of the drainage pump (4) and the air outlet pump (5) are commonly connected to a control valve (7), the other end of the control valve (7) is connected to the outer wall of the drainage channel (8), and a heating pipe (3) is coiled along the inner wall of the cavity. One end is connected to the inside of the drainage channel (8). When not in use, the air outlet pump (5) is used to discharge the liquid in the drainage channel (8), and the control valve (7) is controlled to isolate the external air pressure to prevent the liquid from freezing in the water pipe. The top of the insulation tower (1) is sleeved with a photovoltaic panel (11), and the top of the photovoltaic panel (11) is rotatably connected to a driving motor (22). A lifting mechanism is provided between the insulation tower (1) and the sealing cover (10). The lifting mechanism is used to control the sealing and subsequent maintenance between the insulation tower (1) and the sealing cover (10).

2. The assembled drainage facility for high altitude and low temperature areas of plateau according to claim 1 is characterized by: The lifting mechanism comprises a ring gear (23) rotating inside the heat preservation tower (1), the inner side wall of the ring gear (23) being relatively meshed with driven wheels (20), the interior of the two driven wheels (20) being respectively installed with threaded barrels (18), the interior of the two threaded barrels (18) being respectively installed with screw rods (19) in a threaded manner, and the upper ends of the two screw rods (19) being respectively installed on the sealing cover (10).

3. The assembled drainage facility for high altitude and low temperature areas of plateau according to claim 2 is characterized by: The lower ends of the two threaded cylinders (18) are rotatably connected to the top of the partition (2); the inner side wall of the ring gear (23) is meshed with a driving wheel (21); the bottom of the driving wheel (21) is connected to a driving motor (22) and is installed on the partition (2); one end of the drainage pump (4) and the air outlet pump (5) are connected to a connecting pipe (6); the other ends of the two connecting pipes (6) are connected to the inside of the control valve (7); the other ends of the drainage pump (4) and the air outlet pump (5) are connected to a connecting pipe (33) and extend to the outside; the outer walls of the two connecting pipes (33) are sleeved with a heat insulation pad (34).

4. The assembled drainage facility for high altitude and low temperature areas of plateau according to claim 1 is characterized by: A transmission rod (13) is rotatably mounted inside the sealing cover (10); the bottom end of the transmission rod (13) is connected to a rotating motor (16) and is fixedly mounted on the sealing cover (10); and the upper end of the transmission rod (13) is mounted on the photovoltaic panel (11).

5. The assembled drainage facility for high altitude and low temperature areas of plateau according to claim 4 is characterized by: A plurality of pulleys (14) are rotatably mounted at the bottom of the photovoltaic panel (11), a guide groove (15) matching the outer wall of the pulley (14) is provided at the top of the sealing cover (10), and the plurality of pulleys (14) are arranged inside the guide groove (15).

6. The assembled drainage facility for high altitude and low temperature areas of plateau according to claim 5 is characterized by: The outer side wall of the guide groove (15) is provided with a plurality of water guide grooves (17), and the plurality of water guide grooves (17) all penetrate the outer side wall of the guide groove (15) and extend to the outside of the sealing cover (10).

7. The assembled drainage facility for high altitude and low temperature areas of plateau according to claim 1 is characterized by: An energy storage control unit (12) is arranged at the bottom of the partition (2); the energy storage control unit (12) and the heating tube (3) and the photovoltaic panel (11) are connected via electric wires; and the outer wall of the insulation tower (1) is connected to a ventilation valve (32) for controlling the communication between the interior of the insulation tower (1) and the exterior thereof.

8. The assembled drainage facility for high altitude and low temperature areas of plateau according to claim 1 is characterized by: The drainage channel (8) comprises a fixed pipe (81), a one-way connecting pipe (82), a two-way connecting pipe (83) and a two-way fixed pipe (84); the fixed pipe (81) is connected to the lower end of the control valve (7); the lower end of the fixed pipe (81) is threadedly connected to the one-way connecting pipe (82); the bottom end of the one-way connecting pipe (82) is threadedly connected to the two-way connecting pipe (83); the bottom end of the two-way connecting pipe (83) is threadedly connected to the two-way fixed pipe (84); and the temperature sensor (25) is fixedly connected to the two-way fixed pipe (84).

9. The assembled drainage facility for high altitude and low temperature areas of plateau according to claim 8, characterized in that: A fixing platform (26) is sleeved below the outer wall of the bidirectional fixing tube (84); a locking bolt (27) is installed on the internal thread of the fixing platform (26) for fixing the relative position between the fixing platform (26) and the bidirectional fixing tube (84); a locking bolt (27) is installed on the top of the partition (2); a first roller (28) and a second roller (29) are rotatably installed on one side of the fixing platform (26) and the locking bolt (27), respectively; the outer walls of the first roller (28) and the second roller (29) are rotatably connected together by a transmission belt (30); one end of the second roller (29) is connected to a transmission motor (31) and is fixedly installed on the partition (2).

10. The assembled drainage facility for high altitude and low temperature areas of plateau according to claim 9, characterized in that: A lifting platform (24) is installed on one side of the temperature sensor (25), and the inner wall of the lifting platform (24) is slidably connected to the outer wall of the drainage channel (8). One side of the lifting platform (24) is fixedly connected to the transmission belt (30), and the transmission belt (30) is controlled to rotate to drive the lifting platform (24) and the temperature sensor (25) to slide upward along the outer wall of the drainage channel (8), so as to facilitate later maintenance.

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