CN213056908U - Semitrailer reversing blind area monitoring device - Google Patents
Semitrailer reversing blind area monitoring device Download PDFInfo
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- CN213056908U CN213056908U CN202021794108.XU CN202021794108U CN213056908U CN 213056908 U CN213056908 U CN 213056908U CN 202021794108 U CN202021794108 U CN 202021794108U CN 213056908 U CN213056908 U CN 213056908U
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- semitrailer
- monitoring device
- camera
- blind area
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Abstract
The utility model relates to a freight train supervisory equipment technical field discloses a semitrailer blind area monitoring device that backs a car, including the support, the inside fixed mounting of support has the motor, and the output of motor passes through shaft coupling fixedly connected with pivot, and the tip fixedly connected with casing of pivot, settle in one side of casing has the camera, and settles in the bottom of casing has the radar probe, and the position that one side of casing and be close to the camera settles and have clearance mechanism. The horizontal angle of the shell can be adjusted through rotation of the control motor, so that the horizontal angle of the camera and the radar probe is adjusted, the camera and the radar probe face towards the monitoring blind area of the semitrailer, a driver can observe the monitoring blind area in the process of backing and steering, and the orientation of the shell can be adjusted through the motor in the process of driving, so that the monitoring device can serve as a driving recorder to be used.
Description
Technical Field
The utility model relates to a freight train supervisory equipment technical field specifically is a semitrailer blind area monitoring device that backs a car.
Background
The semitrailer is a trailer with an axle arranged behind the gravity center of the vehicle and a coupling device capable of transmitting horizontal and vertical forces to a tractor, and is generally a three-axle semitrailer, which is divided into a plurality of types such as an eleven-meter-bin-column semitrailer, a thirteen-meter-bin column semitrailer, a low-bed semitrailer and the like, is a heavy transport vehicle connected with the head of the semitrailer through a traction pin, and is mainly used for transporting large cargos which are large in size and difficult to split.
Because the volume of the semi-trailer is large, a part of monitoring blind areas exist in the process of backing and turning, particularly the positions close to the two sides of the head and the tail of the semi-trailer, a device for monitoring the backing process of the semi-trailer is absent in the market at present, some unsafe factors are easy to generate, and the current situation needs to be changed urgently.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a semitrailer blind area monitoring device that backs a car to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a semitrailer reversing blind area monitoring device comprises a support, wherein a motor is fixedly installed inside the support, the output end of the motor is fixedly connected with a rotating shaft through a coupler, the end part of the rotating shaft is fixedly connected with a shell, a camera is arranged on one side of the shell, a radar probe is arranged at the bottom of the shell, and a cleaning mechanism is arranged on one side of the shell and at a position close to the camera; the cleaning mechanism comprises a positioning block, the positioning block is fixedly connected with the outer wall of the shell, one side, close to the camera, of the positioning block is provided with a group of electric push rods, the top end of each electric push rod is fixedly connected with a frame, and one side, close to the shell, of each frame is provided with a wiping strip.
As a further aspect of the present invention: the rubbing strip is a rubber component, one side of the rubbing strip is attached to the shell, and the portion, attached to the shell, of the rubbing strip is arc-shaped.
As a further aspect of the present invention: the both sides of casing all are settled there is the light, and the light is the LED lamp.
As a further aspect of the present invention: the outer side of the support is provided with a dust screen which is communicated with the inside of the support.
As a further aspect of the present invention: the outside of support is through horizontal pole fixedly connected with curb plate, the preformed hole has all been seted up at four edges and corners of curb plate.
As a further aspect of the present invention: the number of the electric push rods is two.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the horizontal angle of the shell can be adjusted through rotation of the control motor, so that the horizontal angle of the camera and the radar probe is adjusted, the camera and the radar probe face towards the monitoring blind area of the semitrailer, a driver can observe the monitoring blind area in the process of backing and steering, and the orientation of the shell can be adjusted through the motor in the process of driving, so that the monitoring device can serve as a driving recorder to be used.
2. When dust or rainwater cause the hindrance to the camera, accessible control electric putter's flexible drive frame and wipe the strip and wholly remove to can clear up dust or rainwater on the camera.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of a cleaning mechanism of the present invention;
fig. 3 is a cross-sectional view of the middle support of the present invention.
In the figure: 1. a support; 2. a motor; 3. a rotating shaft; 4. a housing; 5. a camera; 6. a radar probe; 7. an illuminating lamp; 8. a cleaning mechanism; 9. a dust screen; 10. a side plate; 81. positioning blocks; 82. an electric push rod; 83. a frame; 84. and (6) rubbing the strips.
Detailed Description
Referring to fig. 1 to 3, in an embodiment of the present invention, a semitrailer reversing blind area monitoring device includes a support 1, a motor 2 is fixedly installed inside the support 1, an output end of the motor 2 is fixedly connected with a rotating shaft 3 through a coupling, an end of the rotating shaft 3 is fixedly connected with a housing 4, a camera 5 is disposed on one side of the housing 4, a radar probe 6 is disposed at a bottom of the housing 4, and a cleaning mechanism 8 is disposed on one side of the housing 4 and at a position close to the camera 5;
the cleaning mechanism 8 comprises a positioning block 81, the positioning block 81 is fixedly connected with the outer wall of the shell 4, a group of electric push rods 82 is arranged on one side, close to the camera 5, of the positioning block 81, a frame 83 is fixedly connected to the top end of the electric push rods 82, and a wiping strip 84 is arranged on one side, close to the shell 4, of the frame 83.
In fig. 1 and 2: the wiping strip 84 is a rubber member, one side of the wiping strip 84 is attached to the housing 4, and the portion of the wiping strip 84 attached to the housing 4 is formed in an arc shape.
By adopting the above scheme, the rubber wiping strip 84 is durable and has good flexibility, and when the arc-shaped part of the wiping strip is moved along the shell 4, the lens of the camera 5 can be cleaned, so that dust or rainwater can not affect the work of the camera 5.
In fig. 1: the two sides of the shell 4 are provided with illuminating lamps 7, and the illuminating lamps 7 are LED lamps.
Through adopting above-mentioned scheme to can utilize light 7 to come for camera 5 provides the illumination at night, choose for use LED lamp illumination not only effectual moreover, relatively power saving.
In fig. 1: the outer side of the support 1 is provided with a dust screen 9, and the dust screen 9 is communicated with the inside of the support 1.
Through adopting above-mentioned scheme to can utilize dust screen 9 to ventilate the inside of support 1, with this dispel the heat to motor 2, and can prevent that external dust from getting into the inside of support 1.
In fig. 1: the outside of support 1 is through horizontal pole fixedly connected with curb plate 10, and the preformed hole has all been seted up at four edges of curb plate 10.
By adopting the scheme, the device can be conveniently and integrally mounted on the two sides of the head and the two sides of the tail of the semitrailer.
In fig. 2: the number of the electric push rods 82 is two.
By adopting the scheme, the stability of the frame 83 in the moving process is enhanced, so that the camera 5 can be cleaned.
The utility model discloses a theory of operation is: when the device is arranged at the two sides of the head and the tail of the semitrailer, the horizontal angle of the shell 4 can be adjusted by controlling the rotation of the motor 2, so as to adjust the horizontal angles of the camera 5 and the radar probe 6, so that the camera 5 and the radar probe 6 face the monitoring blind area of the semitrailer, so that the driver can observe the monitoring blind area in the process of backing and steering, when an object enters the sensing range of the radar probe 6, the vehicle-mounted equipment can give out warning, in the driving process, the orientation of the shell 4 can be adjusted through the motor 2, so that the monitoring device can be used as a driving recorder, when dust or rainwater blocks the camera 5, the frame 83 and the wiping strip 84 can be driven to integrally move by controlling the extension and retraction of the electric push rod 82, so that dust or rainwater on the camera 5 can be cleaned.
The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A semitrailer reversing blind area monitoring device comprises a support (1) and is characterized in that a motor (2) is fixedly mounted inside the support (1), the output end of the motor (2) is fixedly connected with a rotating shaft (3) through a coupler, the end part of the rotating shaft (3) is fixedly connected with a shell (4), a camera (5) is arranged on one side of the shell (4), a radar probe (6) is arranged at the bottom of the shell (4), and a cleaning mechanism (8) is arranged on one side of the shell (4) and in a position close to the camera (5);
the cleaning mechanism (8) comprises a positioning block (81), the positioning block (81) is fixedly connected with the outer wall of the shell (4), a set of electric push rod (82) is arranged on one side, close to the camera (5), of the positioning block (81), a frame (83) is fixedly connected to the top end of the electric push rod (82), and a wiping strip (84) is arranged on one side, close to the shell (4), of the frame (83).
2. The semitrailer reversing blind area monitoring device according to claim 1, characterized in that the wiping strip (84) is a rubber component, one side of the wiping strip (84) is attached to the shell (4), and the portion of the wiping strip (84) attached to the shell (4) is arc-shaped.
3. The monitoring device for the blind areas of the backing of the semitrailer according to claim 1, characterized in that illuminating lamps (7) are arranged on both sides of the shell (4), and the illuminating lamps (7) are LED lamps.
4. A blind area monitoring device for semitrailer backing-up according to claim 1, characterized in that a dust screen (9) is arranged on the outer side of the support (1), and the dust screen (9) is communicated with the inside of the support (1).
5. The semitrailer reversing blind area monitoring device according to claim 1, characterized in that a side plate (10) is fixedly connected to the outer side of the support (1) through a cross rod, and reserved holes are formed in four corners of the side plate (10).
6. A blind spot monitoring device for backing of semitrailers according to claim 1, characterized in that said electric push rods (82) are two in number.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021794108.XU CN213056908U (en) | 2020-08-25 | 2020-08-25 | Semitrailer reversing blind area monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021794108.XU CN213056908U (en) | 2020-08-25 | 2020-08-25 | Semitrailer reversing blind area monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213056908U true CN213056908U (en) | 2021-04-27 |
Family
ID=75554141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021794108.XU Active CN213056908U (en) | 2020-08-25 | 2020-08-25 | Semitrailer reversing blind area monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213056908U (en) |
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2020
- 2020-08-25 CN CN202021794108.XU patent/CN213056908U/en active Active
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