Waterproof three-dimensional scanning radar measuring device

Abstract

The utility model relates to the technical field of three-dimensional scanning radars, in particular to a waterproof three-dimensional scanning radar measuring device which comprises a three-dimensional scanning radar body, a hanging rod is arranged at the top end of the three-dimensional scanning radar body, and a waterproof cover is movably installed outside the three-dimensional scanning radar body. And a plurality of scrapers are arranged on the inner wall of the waterproof cover at equal radian. According to the three-dimensional scanning radar, the waterproof cover, the waterproof motor, the small gear, the connecting piece, the large gear and the scraping plate are used in cooperation, when the waterproof cover rotates, the scraping plate on the inner wall is driven to conduct scraping and sweeping around the outer wall of the three-dimensional scanning radar body, dust on the three-dimensional scanning radar body is swept off, and dust on the three-dimensional scanning radar body is removed due to rotation of the waterproof cover; the waterproof cover throws off residual water on the outer wall under the action of centrifugal force, so that during use, the residues on the outer wall of the three-dimensional scanning radar body can be effectively cleaned, and the residual water on the outer wall of the waterproof cover can be cleaned at the same time.

Description

Technical Field

[0001] The utility model relates to the technical field of three-dimensional scanning radars, in particular to a waterproof three-dimensional scanning radar measuring device. Background Art

[0002] 3D scanning radar is a technical device used to obtain three-dimensional structural information of the environment or target objects. It obtains information such as the distance, shape, and surface features of the target object by emitting electromagnetic waves or laser beams and recording the reflected or scattered signals.

[0003] For example, a waterproof three-dimensional scanning radar measuring device disclosed in the authorization announcement number CN218673493U comprises a cover body and a radar body. One end of the cover body is a closed end, and the other end is provided with a first opening, and there is an installation space in the cover body; the radar body is in the material tank and is arranged in the installation space. The beneficial effect of adopting the above technical solution is: it can reduce the interference caused by the measurement, so that the reliability of the measurement result can be guaranteed, and the service life of the radar body can also be extended.

[0004] The above device has a simple structure and reasonable design, can meet the needs of users, and has great promotion value;

[0005] Although the above patent can reduce the interference caused by the measurement by setting a cover, when the nozzle is purged, the debris near the nozzle of the shell is easy to be cleaned, while the debris far from the nozzle may not be easy to be cleaned. Utility Model Content

[0006] The purpose of the utility model is to provide a waterproof three-dimensional scanning radar measuring device to solve the problems raised in the above background technology.

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

[0008] A waterproof three-dimensional scanning radar measuring device, comprising:

[0009] A three-dimensional scanning radar body, wherein a suspension rod is arranged at the top of the three-dimensional scanning radar body, a waterproof cover is movably installed outside the three-dimensional scanning radar body, and a plurality of scrapers are arranged at equal arcs on the inner wall of the waterproof cover;

[0010] A frame is provided on one side of the middle part of the boom, a waterproof motor is fixedly installed on the top of the frame, a small gear is provided on the output shaft end of the waterproof motor, a connecting piece is provided on the top of the waterproof cover, and a large gear meshing with the small gear is provided on the outer side of the middle part of the connecting piece.

[0011] Preferably, a flange is integrally formed at one end of the suspension rod away from the three-dimensional scanning radar body, and a blowing component is externally arranged on one side of the suspension rod close to the three-dimensional scanning radar body;

[0012] Preferably, the spray assembly includes a micro pump and a spray plate, the micro pump is fixedly connected to the lower surface of the bottom end of the suspension rod, and the bottom end of the micro pump is connected to the spray plate;

[0013] Preferably, the top of the three-dimensional scanning radar body is fixedly connected to the lower surface of the middle part of the bottom end of the blowing plate, and the blowing plate is movably connected to the lower surface of the inner top of the waterproof cover;

[0014] Preferably, the suspension rod and the connecting piece are movable sets;

[0015] Preferably, the scraper is made of rubber.

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

[0017] 1. This waterproof three-dimensional scanning radar measuring device is used in conjunction with a waterproof cover, a waterproof motor, a small gear, a connecting piece, a large gear and a scraper. When the waterproof cover rotates, the scraper on the inner wall drives the scraper around the outer wall of the three-dimensional scanning radar body to scrape and sweep the dust on it. Due to the rotation of the waterproof cover, the waterproof cover throws off the residual water on the outer wall through the action of centrifugal force. In this way, when in use, not only can the residue on the outer wall of the three-dimensional scanning radar body be effectively cleaned, but also the residual water on the outer wall of the waterproof cover can be cleaned at the same time.

[0018] 2. This waterproof three-dimensional scanning radar measuring device is used in conjunction with a suspension rod, a micro pump, a blowing disc and a scraper. When the waterproof cover rotates, the micro pump is started, and the micro pump sends external clean air into the blowing disc, and then sprays the outer wall of the three-dimensional scanning radar body. By spraying from top to bottom, the dust swept by the scraper can be blown away. This, when used in conjunction with the scraper, greatly improves the cleaning efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall main structure of the utility model;

[0020] Figure 2 It is a schematic diagram of the overall explosion structure of the utility model;

[0021] Figure 3 This is a schematic cross-sectional view of the waterproof cover of the utility model;

[0022] Figure 4 For the utility model Figure 1 Enlarged schematic diagram at point A in the middle.

[0023] In the figure: 1. 3D scanning radar body; 2. boom; 3. waterproof cover; 4. scraper; 5. frame; 6. waterproof motor; 7. small gear; 8. connector; 9. large gear; 10. flange; 11. micro pump; 12. spray plate. DETAILED DESCRIPTION

[0024] 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.

[0025] like Figure 1-4 As shown, a technical solution provided by the utility model:

[0026] A waterproof three-dimensional scanning radar measuring device comprises a three-dimensional scanning radar body 1, a suspension rod 2 is arranged at the top of the three-dimensional scanning radar body 1, a waterproof cover 3 is movably installed outside the three-dimensional scanning radar body 1, a plurality of scrapers 4 are arranged at equal arcs on the inner wall of the waterproof cover 3, and the scrapers 4 are made of rubber material, and the use of rubber material can avoid scratching the three-dimensional scanning radar body 1; a frame 5 is arranged on one side of the middle part of the suspension rod 2, a waterproof motor 6 is fixedly installed on the top of the frame 5, a small gear 7 is arranged on the output shaft end of the waterproof motor 6, a connecting piece 8 is arranged on the top of the waterproof cover 3, the suspension rod 2 and the connecting piece 8 are movably assembled, and a large gear 9 meshing with the small gear 7 is arranged on the outer side of the middle part of the connecting piece 8;

[0027] In this embodiment, when the device is in use, the waterproof cover 3 is used to provide waterproof protection on the outside of the three-dimensional scanning radar body 1, and then the waterproof motor 6 is started. After the waterproof motor 6 is started, the small gear 7 is controlled to rotate. After the small gear 7 rotates, the large gear 9 is driven to rotate. When the large gear 9 rotates, the waterproof cover 3 is controlled to rotate synchronously through the connecting member 8, thereby driving the scraper 4 on the inner wall of the waterproof cover 3 to scrape around the outer wall of the three-dimensional scanning radar body 1 to sweep away the dust on it, and due to the rotation of the waterproof cover 3, the waterproof cover 3 shakes off the residual water on the outer wall through the action of centrifugal force, so that when in use, not only the residue on the outer wall of the three-dimensional scanning radar body 1 can be effectively cleaned, but also the residual water on the outer wall of the waterproof cover 3 can be cleaned at the same time.

[0028] like Figure 2 and Figure 3As shown, a flange 10 is integrally formed at one end of the boom 2 away from the three-dimensional scanning radar body 1, and a spray assembly is arranged on the outside of the side of the boom 2 close to the three-dimensional scanning radar body 1, and the spray assembly includes a micro pump 11 and a spray disk 12, the micro pump 11 is fixedly connected to the lower surface of the bottom end of the boom 2, the bottom end of the micro pump 11 is connected to the spray disk 12, the top end of the three-dimensional scanning radar body 1 is fixedly connected to the lower surface of the middle part of the bottom end of the spray disk 12, and the spray disk 12 is movably connected to the lower surface of the inner top end of the waterproof cover 3;

[0029] In this embodiment, when the waterproof cover 3 rotates, the micro pump 11 is started, and the micro pump 11 sends external clean air into the blowing disk 12, and then sprays the outer wall of the three-dimensional scanning radar body 1. By blowing from top to bottom, the dust swept by the scraper 4 can be blown away. In this way, when used in conjunction with the scraper 4, the cleaning efficiency is greatly improved.

[0030] Working principle: When working, start the waterproof motor 6. After the waterproof motor 6 is started, the small gear 7 is controlled to rotate. After the small gear 7 rotates, it drives the large gear 9 to rotate. When the large gear 9 rotates, the waterproof cover 3 is controlled to rotate synchronously through the connecting piece 8, thereby driving the scraper 4 on the inner wall of the waterproof cover 3 to scrape around the outer wall of the three-dimensional scanning radar body 1 to sweep away the dust on it, and due to the rotation of the waterproof cover 3, the waterproof cover 3 shakes off the residual water on the outer wall through the action of centrifugal force. When the waterproof cover 3 rotates, start the micro pump 11, and the micro pump 11 sends external clean air into the blowing disk 12, and then sprays the outer wall of the three-dimensional scanning radar body 1. By blowing from top to bottom, the dust scraped by the scraper 4 can be blown away.

[0031] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A waterproof three-dimensional scanning radar measuring device, characterized in that: include A three-dimensional scanning radar body (1), wherein a suspension rod (2) is arranged at the top of the three-dimensional scanning radar body (1), a waterproof cover (3) is movably installed outside the three-dimensional scanning radar body (1), and a plurality of scrapers (4) are arranged at equal arcs on the inner wall of the waterproof cover (3); A frame (5) is provided on one side of the middle of the suspension rod (2); a waterproof motor (6) is fixedly mounted on the top of the frame (5); a pinion (7) is provided on the output shaft end of the waterproof motor (6); a connecting piece (8) is provided on the top of the waterproof cover (3); a large gear (9) meshing with the pinion (7) is provided on the outer side of the middle of the connecting piece (8).

2. The waterproof three-dimensional scanning radar measuring device according to claim 1, characterized in that: A flange (10) is integrally formed on one end of the suspension rod (2) away from the three-dimensional scanning radar body (1), and a spray assembly is externally arranged on one side of the suspension rod (2) close to the three-dimensional scanning radar body (1).

3. The waterproof three-dimensional scanning radar measuring device according to claim 2, characterized in that: The spray assembly comprises a micro pump (11) and a spray plate (12); the micro pump (11) is fixedly connected to the lower surface of the bottom end of the suspension rod (2); and the bottom end of the micro pump (11) is connected to the spray plate (12).

4. The waterproof three-dimensional scanning radar measuring device according to claim 3, characterized in that: The top end of the three-dimensional scanning radar body (1) is fixedly connected to the lower surface of the middle part of the bottom end of the blowing disc (12), and the blowing disc (12) is movably connected to the lower surface of the inner top end of the waterproof cover (3).

5. The waterproof three-dimensional scanning radar measuring device according to claim 1, characterized in that: The suspension rod (2) and the connecting piece (8) are movably assembled.

6. The waterproof three-dimensional scanning radar measuring device according to claim 1, characterized in that: The scraper (4) is made of rubber.

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