Informatization inspection equipment for water conservancy project

Abstract

The utility model belongs to the technical field of inspection equipment, and particularly relates to hydraulic engineering informatization inspection equipment which comprises an unmanned aerial vehicle body, the surface of the unmanned aerial vehicle body is fixedly connected with four supporting arms arranged in an annular array, and the end face of the side, away from the unmanned aerial vehicle body, of each supporting arm is fixedly connected with a landing cover. And rising and falling spiral blades are installed in the rising and falling cover through supporting pieces, the upper end of the rising and falling cover makes contact with a mounting cover, and a protection ring is fixedly connected to the inner side wall of the mounting cover. The mounting cover is pushed to be in contact with the lifting cover, so that the inserting rod is inserted into the lifting cover, the inserting rod can be inserted under the action of structures such as a spring and a limiting rod, the inserting rod drives the mounting cover to be stably arranged, the mounting cover can be quickly mounted, the spiral blade can be protected under the action of a protection ring, and the service life of the spiral blade is prolonged. The problem that leaves, small animals and the like are impacted and damaged is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of inspection equipment, in particular to information-based inspection equipment for water conservancy projects. Background Art

[0002] Water conservancy project information inspection equipment refers to equipment used to inspect and monitor water conservancy projects using information technology. These devices can collect water conservancy project-related data in real time through sensors, monitoring instruments, cameras, etc., and transmit and store them through the network to achieve remote monitoring, data analysis, and fault diagnosis of water conservancy projects.

[0003] In the utility model patent with the patent authorization announcement number CN219635503U, a water conservancy project inspection equipment is disclosed, including a body, a camera and a connecting device, a plurality of paddles are fixedly connected to the surface of the body, two support frames are fixedly connected to the bottom end of the body, and the camera is located directly below the body; a connecting device is provided on the surface of the body and the camera, the connecting device includes two card blocks, the two card blocks are located on the surface of the body, two sliders are fixedly connected to the side walls of the card blocks, a hollow block is fixedly connected to the surface of the body near the slider, a cleaning device is provided on the surface of the camera, the cleaning device includes a motor, the motor is located on the side wall of the camera, a rotating block is fixedly connected to the output end of the motor, and a cleaning pad is fixedly connected to the upper surface of the rotating block.

[0004] However, the existing water conservancy project information inspection equipment also has certain shortcomings. First, the existing water conservancy project information inspection equipment mostly uses naked form to install the lifting and lowering spiral blades. Due to the influence of factors such as leaves and small animals, it is easy to cause the lifting and lowering spiral blades to be damaged by impact;

[0005] Secondly, the existing information inspection equipment for water conservancy projects mostly uses fixed-position inspection cameras to inspect the surrounding environment of water conservancy projects, which is obviously inconvenient to use. Utility Model Content

[0006] The utility model aims to provide an information-based inspection device for water conservancy projects, which solves the problem that the existing information-based inspection device for water conservancy projects mostly uses a naked form to install the lifting and lowering spiral blades, which is easily damaged by the impact of factors such as leaves and small animals; and solves the problem that the existing information-based inspection device for water conservancy projects mostly uses fixed-position inspection cameras to inspect the surrounding environment of the water conservancy project, which is inconvenient to use.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: water conservancy project information inspection equipment, including a drone body, the surface of the drone body is fixedly connected with four support arms arranged in a ring array, each support arm is fixedly connected with a landing cover on the end face away from the drone body, the interior of the landing cover is installed with a landing spiral blade through a support member, the upper end of the landing cover contacts with a mounting cover, and the inner side wall of the mounting cover is fixedly connected with a protective ring;

[0008] The lower end of the mounting cover is fixedly connected with an insertion rod, the insertion rod is slidably connected with the landing cover, the interior of the landing cover is slidably connected with a limit rod, the limit rod is slidably connected with the insertion rod, the end surface of the limit rod away from the insertion rod is fixedly connected with an end rod, the end rod is in contact with the landing cover, and a spring is arranged on the outer side of the limit rod;

[0009] The lower end of the drone body is fixedly connected to a connecting shell, a rotating shaft is installed inside the connecting shell through a bearing, an inspection camera is fixedly installed on the lower end of the rotating shaft, the inspection camera is in contact with the connecting shell, a gear is fixedly sleeved on the outer side of the rotating shaft, a guide plate is fixedly connected to the inner right side wall of the connecting shell, a moving block is slidably sleeved on the outer side of the guide plate, the moving block is slidably connected to the connecting shell, a micro motor is fixedly installed on the inner side wall of the connecting shell, a screw is fixedly connected to the output shaft of the micro motor, the screw and the moving block are threadedly connected, and under the action of the micro motor, the moving block can be pushed to move, so as to drive the tooth plate to move, and then drive the gear to rotate, and finally drive the inspection camera to rotate, so as to adjust the inspection angle of the inspection camera.

[0010] Preferably, one end of the spring is welded to the end rod, and the other end of the spring is welded to the landing cover. Through the provision of the spring, the end rod can be connected for use.

[0011] Preferably, a buckle is fixedly sleeved on the outer side of the end rod, and the buckle is made of rubber. The buckle makes it convenient for operators to pull the end rod for mobile use, and the rubber material has good skin-friendliness.

[0012] Preferably, a toothed plate is fixedly connected to the lower end of the moving block, and the toothed plate is meshed with the gear. Through the meshing relationship, when the toothed plate moves, the gear can be driven to rotate.

[0013] Preferably, a landing gear is fixedly connected to the lower end of the connecting shell, and two landing gears are provided. The two landing gears are symmetrically distributed on the connecting shell. Through the setting of the landing gear, the drone can be supported and used.

[0014] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0015] 1. The utility model pushes the mounting cover to contact the landing cover so that the insertion rod is inserted into the landing cover. Under the action of the spring, the limit rod and other structures, the insertion rod can be plugged in so that the insertion rod drives the mounting cover to be stably placed. The mounting cover can be quickly installed. Under the action of the protective ring, the spiral blade can be protected to avoid damage caused by impact by leaves, small animals and the like.

[0016] 2. The utility model can push the moving block to move through the action of micro motors, screws and other structures, thereby driving the toothed plate to move. Under the meshing relationship, the toothed plate can drive the gear to rotate, and then drive the rotating shaft to rotate, so as to drive the inspection camera to rotate and adjust the inspection angle of the inspection camera. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional diagram of the overall structure of the utility model;

[0018] Figure 2 For the utility model Figure 1 A bottom-up stereogram of

[0019] Figure 3 For the utility model Figure 1 A front cross-sectional view of

[0020] Figure 4 For the utility model Figure 3 Magnified image of the buckle;

[0021] Figure 5 For the utility model Figure 3 A magnified image of the inspection camera.

[0022] In the figure: 1. UAV body; 2. Support arm; 3. Landing cover; 4. Landing spiral blade; 5. Mounting cover; 6. Protective ring; 7. Insert rod; 8. Limit rod; 9. End rod; 10. Spring; 11. Buckle; 12. Connecting shell; 13. Landing gear; 14. Rotating shaft; 15. Inspection camera; 16. Gear; 17. Guide plate; 18. Moving block; 19. Tooth plate; 20. Micro motor; 21. Screw. DETAILED DESCRIPTION

[0023] 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.

[0024] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 The water conservancy project information inspection equipment comprises a drone body 1, the surface of the drone body 1 is fixedly connected with four support arms 2 arranged in a ring array, the end surface of each support arm 2 away from the drone body 1 is fixedly connected with a landing cover 3, the interior of the landing cover 3 is installed with a landing spiral blade 4 through a support member, the upper end of the landing cover 3 contacts with a mounting cover 5, and the inner side wall of the mounting cover 5 is fixedly connected with a protective ring 6;

[0025] The lower end of the mounting cover 5 is fixedly connected with an insertion rod 7, which is slidably connected to the landing cover 3. The interior of the landing cover 3 is slidably connected with a limit rod 8, which is slidably connected to the insertion rod 7. The end surface of the limit rod 8 away from the insertion rod 7 is fixedly connected with an end rod 9, which is in contact with the landing cover 3, and a spring 10 is provided on the outer side of the limit rod 8.

[0026] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 One end of the spring 10 is welded to the end rod 9, and the other end of the spring 10 is welded to the landing cover 3. Through the setting of the spring 10, the end rod 9 can be connected for use. A buckle 11 is fixedly sleeved on the outer side of the end rod 9. The buckle 11 is made of rubber. Through the setting of the buckle 11, it is convenient for the operator to pull the end rod 9 for mobile use, and the rubber material has good skin-friendliness.

[0027] See also Figure 1 , Figure 2 , Figure 3 , Figure 5 The lower end of the drone body 1 is fixedly connected with a connecting shell 12, and a rotating shaft 14 is installed inside the connecting shell 12 through a bearing. An inspection camera 15 is fixedly installed at the lower end of the rotating shaft 14, and the inspection camera 15 contacts the connecting shell 12. A gear 16 is fixedly sleeved on the outer side of the rotating shaft 14, and a guide plate 17 is fixedly connected to the inner right wall of the connecting shell 12. A moving block 18 is slidably sleeved on the outer side of the guide plate 17. The moving block 18 is slidably connected to the connecting shell 12, and a micro motor 20 is fixedly installed on the inner wall of the connecting shell 12. The output shaft of the micro motor 20 is fixedly connected with a screw 21, and the screw 21 is threadedly connected to the moving block 18. Under the action of the micro motor 20, the screw 21 and other structures, the moving block 18 can be pushed to move, so as to drive the tooth plate 19 to move, thereby driving the gear 16 to rotate, and finally driving the inspection camera 15 to rotate, so as to adjust the inspection angle of the inspection camera 15.

[0028] See also Figure 1 , Figure 2 , Figure 3 , Figure 5The lower end of the moving block 18 is fixedly connected with a toothed plate 19, which meshes with the gear 16. Through the meshing relationship, when the toothed plate 19 moves, the gear 16 can be driven to rotate. The lower end of the connecting shell 12 is fixedly connected with a landing gear 13. Two landing gears 13 are provided. The two landing gears 13 are symmetrically distributed on the connecting shell 12. Through the setting of the landing gear 13, the drone can be supported and used.

[0029] The specific implementation process of the utility model is as follows: when it is necessary to use the water conservancy project information inspection equipment, the buckle ring 11 is pulled to move away from the landing cover 3 to drive the end rod 9 to move, and then drive the limit rod 8 to move, the spring 10 is deformed, and then the installation cover 5 is pushed to contact the landing cover 3, so that the insertion rod 7 is inserted into the landing cover 3, and the buckle ring 11 is loosened to allow the spring 10 to restore its deformation, so as to pull the limit rod 8 to insert the insertion rod 7, and the insertion rod 7 is plugged in, so that the insertion rod 7 drives the installation cover 5 to be placed stably, and under the action of the installation cover 5 and the protective ring 6, leaves, small animals, etc. in the air can be blocked to avoid the impact and damage of the landing spiral blade 4;

[0030] By setting up the inspection camera 15, the environment around the water conservancy project can be inspected. The micro motor 20 is started to drive the output shaft to rotate, so as to drive the screw 21 to rotate. Under the relationship of threaded connection, the moving block 18 can be pushed to slide along the surface of the guide plate 17, thereby driving the tooth plate 19 to move. Under the relationship of meshing, the gear 16 rotates to drive the rotating shaft 14 to rotate, thereby driving the inspection camera 15 to rotate, and the position of the inspection camera 15 is adjusted to improve the inspection effect.

[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A water conservancy project information inspection device, comprising a drone body (1), characterized in that: The surface of the drone body (1) is fixedly connected to four support arms (2) arranged in a ring array, the end surface of each support arm (2) away from the drone body (1) is fixedly connected to a landing cover (3), the interior of the landing cover (3) is equipped with a landing spiral blade (4) through a support member, the upper end of the landing cover (3) contacts a mounting cover (5), and the inner side wall of the mounting cover (5) is fixedly connected to a protective ring (6); The lower end of the mounting cover (5) is fixedly connected with an insertion rod (7), the insertion rod (7) is slidably connected to the landing cover (3), the interior of the landing cover (3) is slidably connected with a limit rod (8), the limit rod (8) is slidably connected to the insertion rod (7), the end surface of the limit rod (8) away from the insertion rod (7) is fixedly connected with an end rod (9), the end rod (9) is in contact with the landing cover (3), and a spring (10) is arranged on the outer side of the limit rod (8); The lower end of the drone body (1) is fixedly connected to a connecting shell (12), a rotating shaft (14) is installed inside the connecting shell (12) via a bearing, a patrol camera (15) is fixedly installed at the lower end of the rotating shaft (14), the patrol camera (15) is in contact with the connecting shell (12), a gear (16) is fixedly sleeved on the outer side of the rotating shaft (14), a guide plate (17) is fixedly connected to the inner right side wall of the connecting shell (12), a moving block (18) is slidably sleeved on the outer side of the guide plate (17), the moving block (18) is slidably connected to the connecting shell (12), a micro motor (20) is fixedly installed on the inner side wall of the connecting shell (12), an output shaft of the micro motor (20) is fixedly connected to a screw rod (21), and the screw rod (21) is connected to the moving block (18) via a thread.

2. The water conservancy project information inspection equipment according to claim 1 is characterized by: One end of the spring (10) is welded to the end rod (9), and the other end of the spring (10) is welded to the landing cover (3).

3. The water conservancy project information inspection equipment according to claim 1 is characterized by: A buckle ring (11) is fixedly sleeved on the outer side of the end rod (9), and the buckle ring (11) is made of rubber material.

4. The water conservancy project information inspection equipment according to claim 1 is characterized by: The lower end of the moving block (18) is fixedly connected with a toothed plate (19), and the toothed plate (19) is meshed with the gear (16).

5. The water conservancy project information inspection equipment according to claim 1 is characterized by: The lower end of the connecting shell (12) is fixedly connected to a landing gear (13), and two landing gears (13) are provided. The two landing gears (13) are symmetrically distributed on the connecting shell (12).

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