CN218018543U

CN218018543U - Robot for environment detection

Info

Publication number: CN218018543U
Application number: CN202222187511.1U
Authority: CN
Inventors: 张超; 张兴国; 王俊美; 张铭志; 李雁鹏; 李小芹; 董宜镯; 喻杰
Original assignee: Shandong Agricultural University
Current assignee: Shandong Agricultural University
Priority date: 2022-08-19
Filing date: 2022-08-19
Publication date: 2022-12-13
Anticipated expiration: 2032-08-19

Abstract

The utility model relates to a robot for environmental detection belongs to the agricultural and uses the robotechnology field. The robot comprises a vehicle body, wherein a power device, a battery pack, a visual navigation module and a central processing module are arranged on the vehicle body, and a wind sensor, a temperature sensor and a humidity sensor are further arranged on the vehicle body. The utility model discloses a robot can realize reducing or replacing manual work to the collection of the environmental condition information of green house production.

Description

Robot for environment detection

Technical Field

The utility model relates to a robot technical field for the agricultural, concretely relates to a robot for environment measuring.

Background

In agricultural production, with the mechanized and intelligent development of farm work, the traditional method for monitoring the environment of a fixed-point device through manual work is difficult to meet the requirements of the existing intelligent agriculture. Not only waste time cost to environmental information monitoring through the manual work, the cost of labor is higher moreover, and the accuracy is also relatively poor. The fixed-point environment monitoring device can only monitor in a small range, has single function and low reliability, and cannot accurately judge specific conditions and take corresponding measures when a dangerous case occurs. Therefore, the development of intelligent environment detection robot technology is imminent

Patent 201822063614.0 discloses an environmental detection robot to it is disclosed that the robot removes under the cooperation of automatic vision navigation module, anticollision radar and central processing module automatically, accomplishes and patrols and examines, has provided fine technological basis with the fine combination of the automatic walking of robot and environmental detection function together. However, the functional module design of the robot is mainly applied to inspection of factories, industrial areas and specific areas, instrument inspection, special equipment inspection, dangerous equipment inspection and the like, and the requirement for environment detection in agricultural production cannot be met.

Disclosure of Invention

For solving the problem among the prior art, the utility model discloses a robot for environment measuring to solve among the agricultural production to the automation of crops growing environment problem of patrolling and examining.

The utility model adopts the technical proposal that: the robot comprises a vehicle body, wherein a power device, a battery pack, a visual navigation module and a central processing module are arranged on the vehicle body, a wind sensor, a temperature sensor and a humidity sensor are further arranged on the vehicle body, and the wind sensor, the temperature sensor and the humidity sensor are respectively and electrically connected with the central processing module. The environment detection robot depends on the automatic walking function of the existing robot and is provided with an environment detection sensor for natural conditions such as wind power, temperature, humidity and the like related to the crop growth environment, and related dynamic environment information can be timely and comprehensively acquired.

Further, the automobile body comprises two-layer frame plate, power device, group battery and humidity transducer all install and fix on lower floor's frame plate, wind sensor sets up at upper frame plate, the automobile body middle part is provided with main carrier post, the visual sensor setting of vision navigation module is on the upper portion of main carrier post, visual sensor is provided with a plurality ofly, is that the ring symmetry sets up on main carrier post. For the design of the preceding, back vision sensor of current robot, the utility model discloses a mode that a plurality of vision sensors adopted the annular design, and the vision acquisition effect is better.

Furthermore, a cross beam is arranged at the top of the main bearing column, two ends of the cross beam are respectively connected with a camera, and the cameras are electrically connected with the central processing module. And collecting relevant video information of a site through a camera.

Furthermore, the two ends of the cross beam are respectively connected with a cover plate, and the cover plates completely cover the upper side and the outer side of the camera. The cover plate can protect the camera.

Further, power device includes wheel and driving motor, the wheel is including installing two action wheels in the automobile body both sides and setting up the auxiliary wheel at automobile body front end middle part, action wheel and auxiliary wheel are installed respectively on the lower floor frame plate of automobile body, driving motor includes left driving motor and right driving motor, installs respectively in the both sides of lower floor frame plate, and two action wheels are connected respectively to two driving motor's output shaft to respectively with central processing module electric connection. The power device adopts a dual-drive motor design, and the two drive motors operate independently, so that the walking and steering of the robot can be better realized.

Furthermore, the wind sensor is connected to the rear side end of the upper frame plate through a hollow support rod, the wind sensor is rotatably connected to the top end of the support rod, and the bottom end of the support rod is connected with the upper frame plate through a base. The wind sensor is installed by the supporting rod to form a certain height, so that the wind sensor can conveniently rotate along with wind power, and the wind sensor can better sense the wind power change effect.

Compared with the prior art, the utility model discloses a progress part that is used for environment measuring's robot of design lies in: the robot is provided with a wind sensor, a temperature sensor and a humidity sensor to collect environmental data related to crop growth, and meanwhile, the robot is convenient to move and can carry out moving inspection to obtain more accurate data related to the whole growth environment; the robot is provided with the main bearing column, and the plurality of vision sensors are symmetrically distributed on the main bearing column in an annular mode, so that the vision acquisition effect is better; the driving device of the robot adopts a dual-drive motor design, and the two drive motors respectively control wheels at two sides and are independently controlled, so that the walking and steering of the robot can be better realized; set up the cover plate on the camera, effectively protected the camera, avoided the robot to be scraped by crops at the field walking in-process, caused the damage.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic view of the structure of the present invention.

Fig. 3 is a schematic side view of the present invention.

In the figure, 1 vehicle body, 2 driving wheels, 3 driving motors, 4 main bearing columns, 5 cameras, 6 vision sensors, 7 temperature sensors, 8 humidity sensors, 9 central processing modules, 10 wind sensors, 11 upper layer frame plates, 12 lower layer frame plates, 13 wheel supports, 14 storage batteries, 15 supporting rods, 16 bases, 21 auxiliary wheels, 31 left driving motors, 32 right driving motors, 41 cross beams and 42 cover plates.

Detailed Description

The invention will be further described with reference to the accompanying drawings and specific embodiments. The technical solutions in the embodiments of the present invention are clearly and completely described, and the described embodiments are only some embodiments of the present invention, not all embodiments of the present invention. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments of the present invention without any creative effort belong to the protection scope of the present invention.

As shown in fig. 1 to 3, the present invention relates to an embodiment of a robot for environmental detection, wherein the robot comprises a vehicle body 1, a power device, a visual navigation module, an environmental information collecting device and a central processing module 9.

The vehicle body 1 is composed of two layers of frame plates, namely an upper layer frame plate 11 and a lower layer frame plate 12, and the two layers of frame plates are fixedly connected through supporting columns. The power plant of the robot is arranged on the lower shelf 12. The power device comprises wheels and a driving motor 3, wherein the wheels comprise 2 driving wheels 2 and one auxiliary wheel 21. Two driving wheels 2 are respectively arranged on two sides of the lower frame plate 12, an auxiliary wheel 21 is arranged in the middle of the front end of the lower frame plate 12, and the two driving wheels 2 and the auxiliary wheel 21 are respectively connected and fixed with the lower frame plate 12 through a wheel support 13. The driving motor 3 comprises a left driving motor 31 and a right driving motor 32, the two driving motors are respectively installed and fixed on two sides of the lower frame plate 12, and output shafts of the two driving motors are respectively connected with the two driving wheels 2.

The middle part of the vehicle body 1 is provided with a main bearing column 4, the front side is provided with a storage battery 14, and the storage battery 14 provides power support for each functional module of the whole robot. The central processing module 9 is arranged at the bottom of the main load-bearing column 4. 6 vision sensor 6 of vision collection module install on the upper portion of

main carrier post

4, and 6 vision sensors are the annular symmetry installation, can carry out the vision simultaneously to preceding, back, left and right all directions and gather. The visual navigation module may adopt the prior art, for example, the visual navigation method described in patent 201822063614.0.

The top end of the main bearing column 4 is connected with a beam 41, two ends of the beam 41 are respectively connected with a camera 5, and two sides of the beam 41 are respectively connected with a cover plate 42. The cover plate 42 is U-shaped, and the cover plate 42 covers the upside and the outside of the camera 5 completely, and avoids the damage to the camera 5 caused by scratch in the walking process of the robot.

The environmental information collection system that sets up on the robot includes temperature sensor 7, humidity transducer 8 and wind sensor 10, and three kinds of sensors are the commercial product of prior art. The temperature sensor 7 and the wind sensor 10 are both mounted on the upper frame plate 11, and the humidity sensor 8 is mounted on the lower frame plate 12. The temperature sensor 7 and the wind sensor 10 are respectively installed at both sides of the rear end of the upper frame plate 11, wherein the wind sensor 10 is connected by a hollow support rod 15. The wind sensor 10 is rotatably connected to the top end of the support rod 15, and the bottom end of the support rod 15 is fixedly connected with the upper shelf 11 through the base 16.

The driving motor 3, the camera 5, the vision sensor 6, the temperature sensor 7, the humidity sensor 8 and the wind sensor 10 of the robot are electrically connected with the central processing module 9, and the robot transmits detection information to acquire action instructions. Central processing module 9 is embedded to have wireless transmission module and control system, this embedded system all adopt prior art can, the not the utility model discloses a new and innovative technology and protection main points.

The above description is only for the preferred embodiment of the present invention, and should not be taken as limiting the scope of the invention, which is defined by the appended claims and the description of the invention.

Claims

1. The utility model provides a robot for environmental detection, the robot includes the automobile body, be provided with power device, group battery, vision navigation module and central processing module on the automobile body, its characterized in that, still be provided with wind sensor, temperature sensor and humidity transducer on the automobile body, central processing module is connected to wind sensor, temperature sensor and humidity transducer electricity respectively.

2. The robot for environment detection according to claim 1, wherein the vehicle body is formed by two layers of frame plates, the power device, the battery pack and the humidity sensor are all mounted and fixed on the lower layer of frame plate, the wind sensor is disposed on the upper layer of frame plate, a main load-bearing column is disposed in the middle of the vehicle body, the visual sensor of the visual navigation module is disposed on the upper portion of the main load-bearing column, and the plurality of visual sensors are disposed on the main load-bearing column in a circular symmetry manner.

3. The robot for environment detection according to claim 2, wherein a beam is disposed on a top of the main bearing column, two ends of the beam are respectively connected with a camera, and the camera is electrically connected with the central processing module.

4. A robot for environment detection according to claim 3, wherein cover plates are respectively attached to both ends of the cross beam, and the cover plates completely cover the upper side and the outer side of the camera.

5. The robot for environmental detection according to claim 4, wherein the power device comprises wheels and driving motors, the wheels comprise two driving wheels mounted on two sides of the vehicle body and an auxiliary wheel disposed in the middle of the front end of the vehicle body, the driving wheels and the auxiliary wheel are respectively mounted on the lower frame plate of the vehicle body, the driving motors comprise a left driving motor and a right driving motor respectively mounted on two sides of the lower frame plate, and output shafts of the two driving motors are respectively connected with the two driving wheels and respectively electrically connected with the central processing module.

6. The robot for environment detection according to claim 5, wherein the wind sensor is connected to the rear side end of the upper shelf board through a hollow support rod, the wind sensor is rotatably connected to the top end of the support rod, and the bottom end of the support rod is connected to the upper shelf board through a base.