Automatic monitoring water-saving maintenance device for fan concrete pouring foundation

Abstract

The utility model relates to the technical field of maintenance devices, and discloses an automatic monitoring water-saving maintenance device for a fan concrete pouring foundation, which comprises a concrete pouring foundation, a detachable annular track is fixedly arranged on the outer wall of the upper side of the concrete pouring foundation, and a movable connecting frame is arranged on the outer wall of the annular track. A driving mechanism is arranged on the movable connecting frame, and the movable connecting frame can conduct circular motion on the outer wall of the annular rail through the driving mechanism. Water supply work is conducted through a water supply hose, water liquid enters a water conveying pipeline, then passes through the interiors of a connecting spraying pipe and a water outlet spraying pipe and is finally discharged through the interiors of water outlet through holes, water spraying cooling operation is conducted on the surface of a concrete pouring foundation, and meanwhile through a driving mechanism, a movable connecting frame drives the water conveying pipeline to conduct circular motion; the outer wall of the whole concrete pouring foundation can be operated, compared with a manual operation mode, operation is more convenient, and meanwhile the curing speed is increased.

Description

Technical Field

[0001] The utility model relates to the technical field of maintenance devices, in particular to an automatic monitoring and water-saving maintenance device for a wind turbine concrete pouring foundation. Background Art

[0002] Wind turbines are generally located in mountainous areas, far away from residential areas, and water supply becomes a problem; the concrete foundation of wind turbines is generally large-volume concrete, which requires watering and curing; the climatic conditions in mountainous areas are harsh, with strong winds and a dry climate. The moisture in the curing of the wind turbine concrete foundation evaporates quickly, and the concrete foundation often dehydrates, making it impossible for the cement particles that have formed a gel to fully hydrate and transform into stable crystals, resulting in flaking or powdery shedding on the concrete surface.

[0003] The existing maintenance device for the fan concrete casting foundation requires a worker to operate the fan concrete casting foundation with a handheld water spray pipe when sprinkling water on the fan concrete casting foundation. However, since the fan concrete casting foundation area is large, it is obviously inconvenient for the worker to spray the surface one by one for maintenance, and the efficiency will be relatively low.

[0004] To this end, we propose an automatic monitoring and water-saving maintenance device for the wind turbine concrete pouring foundation. Utility Model Content

[0005] The utility model mainly solves the technical problems existing in the above-mentioned prior art and provides an automatic monitoring and water-saving maintenance device for the concrete pouring foundation of a fan.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an automatic monitoring and water-saving maintenance device for a wind turbine concrete pouring foundation, comprising a concrete pouring foundation, a detachable annular track fixedly installed on the upper outer wall of the concrete pouring foundation, a mobile connecting frame provided on the outer wall of the annular track, a driving mechanism provided on the mobile connecting frame, the mobile connecting frame can perform circular motion on the outer wall of the annular track through the driving mechanism, a water supply pipe for transporting water is sealed and connected to the front wall of the mobile connecting frame, and a humidity sensor is provided on the water supply pipe A water supply hose is rotatably installed on the outer wall of the water supply pipe in a sealed manner. The bottom outer wall of the water supply pipe is sealed and connected with a connecting nozzle. The interior of the water supply pipe and the interior of the connecting nozzle are interconnected. The bottom wall of the connecting nozzle is sealed and connected with a water outlet nozzle. The interior of the connecting nozzle and the interior of the water outlet nozzle are interconnected. The bottom closed wall of the water outlet nozzle is provided with water outlet holes that are evenly distributed. There are multiple groups of connecting nozzles, water outlet nozzles and water outlet holes, and the multiple groups of connecting nozzles, multiple groups of water outlet nozzles and multiple groups of water outlet holes are all equidistantly distributed.

[0007] Preferably, the driving mechanism includes a limiting slide rail, which is annular and fixedly mounted on the upper side wall of the annular track. The movable sleeve of the movable connecting frame is mounted on the outer wall of the limiting slide rail and the annular track. The front side wall of the movable connecting frame is fixedly mounted with a driving motor for transmission.

[0008] Preferably, the movable connecting frame is concave, and a through installation cavity is provided on the left side wall of the movable connecting frame, and two groups of transmission shafts are rotated in the installation cavity for transmission.

[0009] Preferably, the outer walls of the two groups of transmission shafts are movable through the rear wall surface of the installation cavity, and the output end of the drive motor and the left transmission shaft are connected together.

[0010] Preferably, transmission gears for transmission are fixedly mounted on the outer walls of the two groups of transmission shafts, the two groups of transmission gears are meshed and connected together, and universal joint shafts are fixedly mounted on the rear side walls of the two groups of transmission shafts.

[0011] Preferably, two sets of movable rollers are movably mounted on the outer wall of the limiting slide rail, and two sets of universal connecting shafts are fixedly mounted on the front side wall surfaces of the corresponding movable rollers.

[0012] Preferably, a plurality of sliding balls are movably mounted on the bottom wall of the movable connecting frame groove, and the upper outer walls of the plurality of sliding balls are in rolling contact with the lower wall of the annular track.

[0013] Beneficial effects

[0014] The utility model provides an automatic monitoring and water-saving maintenance device for the concrete pouring foundation of a wind turbine. It has the following beneficial effects:

[0015] (1) The automatic monitoring and water-saving maintenance device for the concrete casting foundation of the fan. During use, the utility model supplies water through a water supply hose. The water enters the interior of the water pipe, then passes through the interior of the connecting nozzle and the water outlet nozzle, and is finally discharged through the interior of the water outlet hole, spraying water to cool the surface of the concrete casting foundation. At the same time, through the driving mechanism, the mobile frame and the water pipe move in a circular motion, which can operate the outer wall of the entire concrete casting foundation. Compared with manual operation, it is more convenient and also improves the maintenance speed.

[0016] (2) The automatic monitoring and water-saving maintenance device for the concrete pouring foundation of the wind turbine. During use, the drive motor is turned on, and the output end of the drive motor will drive the left transmission shaft to rotate. With the cooperation of the two sets of transmission gears, the right transmission shaft can rotate synchronously in the same direction. The two sets of universal joints begin to drive the moving rollers on the same side to rotate. The moving rollers will move along the outer wall of the limit slide rail, thereby realizing the movement of the moving frame. In addition, during the movement of the moving frame, the sliding balls will contact the bottom wall of the annular track, which will reduce the friction between the moving frame and the annular track and reduce wear. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A three-dimensional diagram of the entire utility model;

[0018] Figure 2 A three-dimensional diagram of the connecting nozzle of the utility model;

[0019] Figure 3 for Figure 1 A magnified view of location A.

[0020] Legend: 1. Concrete foundation; 2. Circular track; 3. Moving connecting frame; 4. Water supply pipeline; 5. Connecting nozzle; 6. Water outlet nozzle; 7. Water outlet hole; 8. Driving motor; 9. Transmission shaft; 10. Transmission gear; 11. Limiting slide rail; 12. Moving roller; 13. Universal connecting shaft; 14. Sliding ball. DETAILED DESCRIPTION

[0021] Example 1: Automatic monitoring and water-saving maintenance device for wind turbine concrete pouring foundation, such as Figure 1 、 Figure 2 and Figure 3As shown, it includes a concrete pouring foundation 1, a detachable annular track 2 is fixedly installed on the upper outer wall of the concrete pouring foundation 1, a mobile frame 3 is provided on the outer wall of the annular track 2, and a driving mechanism is provided on the mobile frame 3. The mobile frame 3 can perform circular motion on the outer wall of the annular track 2 through the driving mechanism, and the front wall surface of the mobile frame 3 is sealed with a water pipe 4 for transporting water, 4 is provided with a humidity sensor, and the moisture condition of the surface of the concrete pouring foundation 1 can be detected by the humidity sensor. The outer wall of the water pipe 4 is sealed with a water pipe 4 for transporting water. A water supply hose is rotatably installed in a sealed manner, and the bottom outer wall of the water supply pipe 4 is sealedly connected to the connecting nozzle 5. The interior of the water supply pipe 4 and the interior of the connecting nozzle 5 are interconnected, and the bottom wall of the connecting nozzle 5 is sealedly connected to the water outlet nozzle 6. The interior of the connecting nozzle 5 and the interior of the water outlet nozzle 6 are interconnected, and the bottom closed wall of the water outlet nozzle 6 is provided with water outlet holes 7 that are evenly distributed. There are multiple groups of connecting nozzles 5, water outlet nozzles 6 and water outlet holes 7, and the multiple groups of connecting nozzles 5, multiple groups of water outlet nozzles 6 and multiple groups of water outlet holes 7 are equidistantly distributed.

[0022] During use, the utility model supplies water through the water supply hose, and the water enters the interior of the water pipe 4, then passes through the interior of the connecting nozzle 5 and the water outlet nozzle 6, and is finally discharged through the interior of the water outlet through-hole 7, thereby spraying water to cool the surface of the concrete casting foundation 1. At the same time, through the driving mechanism, the movable frame 3 carries the water supply pipe 4 to perform a circular motion, and the outer wall of the entire concrete casting foundation 1 can be operated.

[0023] Example 2: Based on Example 1, Figure 1 and Figure 3 As shown, the driving mechanism includes a limiting slide rail 11, which is annular and fixedly mounted on the upper side wall of the annular track 2. The movable connecting frame 3 is movably sleeved on the limiting slide rail 11 and the outer wall of the annular track 2. The front side wall of the movable connecting frame 3 is fixedly mounted with a driving motor 8 for transmission.

[0024] The movable connecting frame 3 is concave in shape, and a through installation cavity is provided on the left side wall of the movable connecting frame 3 , and two groups of transmission shafts 9 for transmission are rotated in the installation cavity.

[0025] The outer walls of the two sets of transmission shafts 9 are movable and penetrate the rear wall of the installation cavity, and the output end of the drive motor 8 and the left transmission shaft 9 are transmission-connected together.

[0026] Transmission gears 10 for transmission are fixedly mounted on the outer walls of the two transmission shafts 9 . The two transmission gears 10 are meshed and connected together. Universal connecting shafts 13 are fixedly mounted on the rear side walls of the two transmission shafts 9 .

[0027] Two sets of moving rollers 12 are movably mounted on the outer wall of the limiting slide rail 11 , and two sets of universal connecting shafts 13 are fixedly mounted on the front side wall surfaces of the corresponding moving rollers 12 .

[0028] A plurality of sliding balls 14 are movably mounted on the bottom wall of the groove of the movable connecting frame 3 , and the upper outer walls of the plurality of sliding balls 14 are in rolling contact with the lower wall of the annular track 2 .

[0029] During use of the utility model, by turning on the drive motor 8, the output end of the drive motor 8 will drive the left transmission shaft 9 to rotate. With the cooperation of the two sets of transmission gears 10, the right transmission shaft 9 can rotate synchronously in the same direction. The two sets of universal joints 13 begin to rotate with the moving rollers 12 on the same side. The moving rollers 12 will move along the outer wall of the limiting slide rail 11, thereby realizing the movement of the moving frame 3. In addition, during the movement of the moving frame 3, the sliding balls 14 will contact the bottom wall of the annular track 2, which will reduce the friction between the moving frame 3 and the annular track 2.

[0030] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in this invention is defined by the appended claims and their equivalents.

Claims

1. An automatic monitoring and water-saving maintenance device for a wind turbine concrete pouring foundation, comprising a concrete pouring foundation (1), characterized in that: A detachable annular track (2) is fixedly mounted on the upper outer wall of the concrete pouring foundation (1); a movable connecting frame (3) is arranged on the outer wall of the annular track (2); a driving mechanism is arranged on the movable connecting frame (3); the movable connecting frame (3) can perform circular motion on the outer wall of the annular track (2) through the driving mechanism; a water delivery pipe (4) for transporting liquid is sealed and connected to the front wall of the movable connecting frame (3); a humidity sensor is arranged on the water delivery pipe (4); a water supply hose is rotatably mounted on the outer wall of the water delivery pipe (4) in a sealed manner; the water delivery pipe (4) The outer wall of the bottom of the water supply pipe (4) is sealed with a connecting nozzle (5), the interior of the water supply pipe (4) and the interior of the connecting nozzle (5) are interconnected, the bottom wall of the connecting nozzle (5) is sealed with a water outlet nozzle (6), the interior of the connecting nozzle (5) and the interior of the water outlet nozzle (6) are interconnected, and the bottom closed wall of the water outlet nozzle (6) is provided with water outlet through holes (7) distributed in a uniform state, and the connecting nozzle (5), the water outlet nozzle (6) and the water outlet through holes (7) are all provided in multiple groups, and the multiple groups of connecting nozzles (5), the multiple groups of water outlet nozzles (6) and the multiple groups of water outlet through holes (7) are all distributed in an equidistant state.

2. The automatic monitoring and water-saving maintenance device for the wind turbine concrete pouring foundation according to claim 1 is characterized in that: The driving mechanism includes a limiting slide rail (11), which is annular and fixedly mounted on the upper side wall of the annular track (2). The movable connecting frame (3) is movably sleeved on the limiting slide rail (11) and the outer wall of the annular track (2). A driving motor (8) capable of transmission is fixedly mounted on the front side wall of the movable connecting frame (3).

3. The automatic monitoring and water-saving maintenance device for the wind turbine concrete pouring foundation according to claim 2 is characterized in that: The movable connecting frame (3) is concave in shape, and a through installation cavity is provided on the left side wall of the movable connecting frame (3). The installation cavity is provided with two groups of transmission shafts (9) for transmission when rotating.

4. The automatic monitoring and water-saving maintenance device for the wind turbine concrete pouring foundation according to claim 3 is characterized by: The outer walls of the two groups of transmission shafts (9) are movable and penetrate the rear wall surface of the installation cavity, and the output end of the drive motor (8) and the left transmission shaft (9) are connected together in a transmission manner.

5. The automatic monitoring and water-saving maintenance device for the wind turbine concrete pouring foundation according to claim 4 is characterized in that: The outer walls of the two groups of transmission shafts (9) are fixedly mounted with transmission gears (10) capable of transmitting, the two groups of transmission gears (10) are meshed and connected together, and the rear side walls of the two groups of transmission shafts (9) are fixedly mounted with universal connecting shafts (13).

6. The automatic monitoring and water-saving maintenance device for the wind turbine concrete pouring foundation according to claim 5 is characterized in that: Two groups of moving rollers (12) are movably mounted on the outer wall of the position-limiting slide rail (11), and two groups of universal connecting shafts (13) are fixedly mounted on the front side wall surfaces of the corresponding moving rollers (12).

7. The automatic monitoring and water-saving maintenance device for the wind turbine concrete pouring foundation according to claim 1 is characterized in that: A plurality of sliding balls (14) are movably mounted on the bottom wall of the groove of the movable connecting frame (3), and the upper outer walls of the plurality of sliding balls (14) are in rolling contact with the lower wall of the annular track (2).

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