Water stain preventing device for camera of oil smoke pipeline cleaning robot
By setting up protective devices on the camera of the oil fume pipe cleaning robot and using wind wall technology to prevent water splashing, the problem of the camera being blocked by splashing water is solved, and the cleaning effect and accuracy are improved.
Patent Information
- Application Number
- CN202420396051.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-01
- Publication Date
- 2024-12-20
- Estimated Expiration
- 2034-03-01
AI Technical Summary
The camera of the oil fume pipe cleaning robot is easily blocked by splashing water in a water splashing environment, causing the operator to be unable to clearly see the stains in the pipe, affecting the cleaning effect.
A protective device including an air inlet mechanism and a supply mechanism is designed to prevent water from splashing onto the camera through the air wall generated by the electric fan, ensuring that the camera is clean. The air inlet mechanism and the air supply mechanism are connected to form a rectangular frame structure to cover the camera to prevent water stains from being sputtered.
It effectively avoids the camera being blocked by water splashing, ensuring that the operator can clearly see the situation in the pipe, thereby improving the thoroughness and efficiency of cleaning.
Smart Images
Figure CN222198271U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of oil fume cleaning, and in particular to a camera waterproof stain preventing device for an oil fume pipeline cleaning robot. Background Art
[0002] With the continuous development of society, there are more and more cleaning tasks for oil fume ducts. However, the environment inside the ducts is harsh and the space is small, which is not suitable for manual cleaning. Therefore, cleaning robots have been widely used. Cleaning robots can complete the oil fume cleaning tasks in the ducts very well, meet people's needs, and no longer need manual entry into the ducts for cleaning.
[0003] However, since the oil fume duct cleaning robot works in an environment where water splashes, the camera of the large oil fume duct cleaning robot is easily splashed with water on its surface, resulting in the operator being unable to see the cleaning image clearly in the screen image transmitted back by the camera, resulting in incomplete cleaning. Summary of the invention
[0004] In order to solve the problem that water splashes onto the camera during cleaning, causing the operator to be unable to see the picture clearly and resulting in incomplete cleaning, the utility model proposes a camera waterproof stain preventing device for a fume duct cleaning robot. The protective device provided therein can prevent water from splashing onto the camera, so that the operator can see the stains in the duct clearly.
[0005] In order to achieve the above purpose, the technical solution of the utility model is:
[0006] A water stain protection device for the camera of a fume duct cleaning robot is installed on a cleaning robot body. Cameras are arranged at the front and rear of the cleaning robot body, and the cleaning robot body includes a protective device. The protective device is provided at the camera of the cleaning robot body to protect the camera from being splashed by water stains.
[0007] The protective device passes through the cleaning robot body shell, and the protective device includes an air inlet mechanism and an air supply mechanism. The air inlet mechanism is arranged inside the cleaning robot body shell, and the air supply mechanism is arranged outside the cleaning robot body shell. The air inlet mechanism and the air supply mechanism are connected, and the wind generated by the air inlet mechanism enters the air supply mechanism to form a wind wall.
[0008] The air intake mechanism includes an outer shell, an air gathering shell and an electric fan. The outer shell and the air gathering shell are both rectangular frame structures. The air gathering shell and the outer shell are arranged inside and outside. The electric fan is arranged in the outer shell, and the front end of the electric fan extends forward into the air gathering shell to facilitate air gathering so that the generated wind can better enter the air supply mechanism.
[0009] The air supply mechanism includes an air hood and an air duct opened on the air hood. The air hood is arranged on the main body shell of the cleaning robot. The air hood is a downward curved arc-shaped cover body. The air hood covers a camera to prevent water stains from splashing onto the camera. The air duct is an arc structure and runs through the air hood. A wind wall is formed in the air duct to cover the camera to prevent water stains from splashing onto the camera.
[0010] Furthermore, an air outlet is provided on the cleaning robot body shell, and the air outlet is a rectangular hole. The air inlet mechanism, the air outlet and the air supply mechanism are connected in sequence. The wind generated by the air inlet mechanism enters the air supply mechanism through the air outlet, so as to form a wind wall.
[0011] Furthermore, the top of the shell is open and connected to the cleaning robot body, a plurality of heat dissipation holes are opened on the side wall of the shell to facilitate heat dissipation and air entry, and the bottom of the shell is closed for installing an electric fan.
[0012] Furthermore, the top of the air gathering shell is open and connected to the cleaning robot body, the bottom of the air gathering shell is provided with an air hole, and the front end of the electric fan passes through the air hole to facilitate air gathering.
[0013] The electric fan comprises a motor and fan blades arranged on an output shaft of the motor. The output shaft of the motor passes through an air hole to connect the fan blades. The diameter of the air hole is larger than the size of the motor, which is convenient for installing the electric fan.
[0014] Furthermore, there is a gap between the bottom of the gas gathering shell and the bottom of the outer shell, and there is a gap between the periphery of the gas gathering shell and the outer shell, so that air can easily enter the gas gathering shell from the outer shell.
[0015] Furthermore, the wind shield is arranged above the camera to protect the camera from being splashed by water stains.
[0016] Through the above technical solution, the beneficial effects of the utility model are:
[0017] The utility model arranges a protective device above the camera of the cleaning robot body to prevent the camera from being blocked by water. The electric fan blows air outwards, and the blown air is gathered by the air gathering shell and enters the air duct of the wind cover, and is blown out from the air duct to form a downward wind wall, which is used to shield the splashing of water stains and keep the camera clean, so that the operator can see the specific situation around clearly through the camera, and then carry out oil fume cleaning, avoiding blind spots caused by the unclear vision of the camera, which makes the cleaning robot fail to clean in place. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 It is a schematic diagram of a camera waterproofing device for a fume duct cleaning robot of the utility model;
[0019] Figure 2The utility model is a camera waterproof device for cleaning a fume pipe Figure 1 Sectional view at AA;
[0020] Figure 3 It is a schematic diagram of a protective device for a camera water stain protection device of a fume duct cleaning robot of the utility model;
[0021] Figure 4 It is a schematic diagram of an air inlet mechanism of a camera waterproofing device for a fume duct cleaning robot according to the utility model;
[0022] Figure 5 It is a disassembled schematic diagram of an air inlet mechanism of a camera waterproof stain preventing device of a fume duct cleaning robot of the utility model;
[0023] Figure 6 The utility model is a schematic diagram of an air supply mechanism of a camera waterproof stain removing device of an oil fume duct cleaning robot.
[0024] The numbers in the accompanying drawings are: 1 is the cleaning robot body, 2 is the protective device, 3 is the air inlet mechanism, 4 is the air supply mechanism, 5 is the outer shell, 6 is the heat dissipation hole, 7 is the electric fan, 8 is the wind hole, 9 is the air gathering shell, 10 is the wind cover, 11 is the air duct, 12 is the air outlet, and 13 is the camera. DETAILED DESCRIPTION
[0025] The utility model is further described below in conjunction with the accompanying drawings and specific embodiments:
[0026] like Figure 1 to Figure 6 As shown, a camera waterproof stain prevention device for a fume duct cleaning robot is installed on a cleaning robot body 1. Cameras 13 are arranged at the front and rear of the cleaning robot body 1, including a protective device 2. The camera 13 of the cleaning robot body 1 is provided with a protective device 2 to prevent water from splashing onto the camera 13 during cleaning.
[0027] The protective device 2 penetrates the shell of the cleaning robot body 1, and includes an air inlet mechanism 3 and an air supply mechanism 4. The air inlet mechanism 3 is arranged in the shell of the cleaning robot body 1 for blowing air outwards, and the air supply mechanism 4 is arranged outside the shell of the cleaning robot body 1 for forming a wind wall, and the air inlet mechanism 3 and the air supply mechanism 4 are connected. Specifically, an air port 12 is arranged on the shell of the cleaning robot body 1, and the air port 12 is a rectangular hole. The air inlet mechanism 3, the air port 12 and the air supply mechanism 4 are connected in sequence, so that the air blown out by the air inlet mechanism 3 can flow through the air port 12 to the air supply mechanism 4 to form a wind wall.
[0028] The air inlet mechanism 3 includes a housing 5, an air collecting shell 9 and an electric fan 7. The housing 5 and the air collecting shell 9 are both rectangular frame structures, and the air collecting shell 9 and the housing 5 are arranged inside and outside. Specifically, the top of the housing 5 is open and connected to the cleaning robot body 1. A plurality of heat dissipation holes 6 are opened on the side wall of the housing 5 to facilitate heat dissipation and air flow. The bottom of the housing 5 is closed for the installation of the electric fan.
[0029] The electric fan 7 is arranged in the housing 5, and the front end of the electric fan 7 extends forward into the air gathering shell 9. The top of the air gathering shell 9 is open and connected to the cleaning robot body 1, which is convenient for gathering air and allowing wind to enter the air port 12. The bottom of the air gathering shell 9 is provided with an air hole 8, and the front end of the electric fan 7 passes through the air hole 8, which is convenient for gathering air.
[0030] Specifically, the electric fan 7 includes a motor and a fan blade arranged on the motor output shaft, the motor output shaft passes through the air hole 8 to connect the fan blade, and the diameter of the air hole 8 is larger than the size of the motor, which is convenient for installing the electric fan 7. When the electric fan 7 is working, air enters the air collecting shell 9 through the air hole 8, and the wind generated by the electric fan 7 is collected by the air collecting shell 9, so that the wind can better enter the air supply mechanism 4 through the air port 12.
[0031] Preferably, there is a gap between the bottom of the gas gathering shell 9 and the bottom of the outer shell 5, and there is a gap between the gas gathering shell 9 and the outer shell 5 on all sides, so that the air in the outer shell 5 can enter the gas gathering shell 9 through the air hole 8. The gas gathering shell 9 and the top of the outer shell 5 are both connected to the shell of the cleaning robot body 1 to enhance the gas gathering effect.
[0032] The air supply mechanism 4 includes an air cover 10 and an air duct 11 opened on the air cover 10. The air cover 10 is arranged on the housing of the cleaning robot body 1. Specifically, the air cover 10 is arranged above the camera 13. The air cover 10 covers the camera 13 to protect the camera 13. The air cover 10 is a circular arc-shaped cover body that bends downward to facilitate the water splashing on the air cover 10 to flow down. The air duct 11 is an arc structure and runs through the air cover 10. A wind wall is formed in the air duct 11 to cover the camera 13, so that the wind wall prevents water from splashing onto the camera 13.
[0033] In actual application, the electric fan 7 in the air inlet mechanism 3 works, and blows air into the air supply mechanism 4 through the air outlet 12 on the cleaning robot body 1. The wind is blown out along the air duct 11 in the air supply mechanism 4 to form a downward wind wall. The wind wall is located in front of the camera 13, which can effectively prevent water stains from splashing onto the camera 13 during cleaning.
[0034] The embodiments described above are only preferred embodiments of the present invention and are not intended to limit the scope of implementation of the present invention. Therefore, any equivalent changes or modifications made based on the structures, features and principles described in the patent scope of the present invention should be included in the patent application scope of the present invention.
Claims
1. A camera water stain prevention device for a fume duct cleaning robot, mounted on a cleaning robot body (1), wherein cameras (13) are arranged at the front and rear of the cleaning robot body (1). It is characterized in that It comprises a protective device (2), wherein the protective device (2) is arranged at the camera (13) of the cleaning robot body (1); The protective device (2) passes through the shell of the cleaning robot body (1), and the protective device (2) comprises an air intake mechanism (3) and an air supply mechanism (4), wherein the air intake mechanism (3) is arranged inside the shell of the cleaning robot body (1), and the air supply mechanism (4) is arranged outside the shell of the cleaning robot body (1), and the air intake mechanism (3) and the air supply mechanism (4) are connected; The air intake mechanism (3) comprises an outer shell (5), an air collecting shell (9) and an electric fan (7); the outer shell (5) and the air collecting shell (9) are both rectangular frame structures; the air collecting shell (9) and the outer shell (5) are arranged inside and outside the outer shell; the electric fan (7) is arranged inside the outer shell (5); and the front end of the electric fan (7) extends forward into the air collecting shell (9); The air supply mechanism (4) comprises an air hood (10) and an air duct (11) provided on the air hood (10); the air hood (10) is arranged on the shell of the cleaning robot body (1); the air hood (10) is a downwardly curved arc-shaped cover body; the air hood (10) covers a camera (13); the air duct (11) is an arc-shaped structure and passes through the air hood (10); a wind wall is formed in the air duct (11) to cover the camera (13).
2. The camera waterproofing device for a fume duct cleaning robot according to claim 1, It is characterized in that The cleaning robot body (1) is provided with an air outlet (12) on its shell, the air outlet (12) being a rectangular hole, and the air inlet mechanism (3), the air outlet (12) and the air supply mechanism (4) are connected in sequence.
3. The camera waterproof stain prevention device of a fume duct cleaning robot according to claim 1, It is characterized in that The top of the shell (5) is open and connected to the cleaning robot body (1). A plurality of heat dissipation holes (6) are provided on the side wall of the shell (5). The bottom of the shell (5) is closed.
4. The camera waterproof stain prevention device for a fume duct cleaning robot according to claim 1, It is characterized in that The top of the gas gathering shell (9) is open, and the top of the gas gathering shell (9) is connected to the cleaning robot body (1); the bottom of the gas gathering shell (9) is provided with an air hole (8), and the front end of the electric fan (7) passes through the air hole (8); The electric fan (7) comprises a motor and fan blades arranged on an output shaft of the motor, the motor output shaft passes through an air hole (8) to connect to the fan blades, and the diameter of the air hole (8) is larger than the size of the motor.
5. The camera waterproof stain prevention device of a fume duct cleaning robot according to claim 1, It is characterized in that There is a gap between the bottom of the gas gathering shell (9) and the bottom of the outer shell (5), and there is a gap between the periphery of the gas gathering shell (9) and the outer shell (5).
6. The camera waterproof stain-proof device for a fume duct cleaning robot according to claim 1, It is characterized in that The wind shield (10) is arranged above the camera (13).