CN113442824A - Safety device for prompting blind area when truck turns - Google Patents
Safety device for prompting blind area when truck turns Download PDFInfo
- Publication number
- CN113442824A CN113442824A CN202110641970.XA CN202110641970A CN113442824A CN 113442824 A CN113442824 A CN 113442824A CN 202110641970 A CN202110641970 A CN 202110641970A CN 113442824 A CN113442824 A CN 113442824A
- Authority
- CN
- China
- Prior art keywords
- safety device
- adjusting mechanism
- truck
- blind area
- sliding sleeve
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
- B60Q1/2696—Mounting of devices using LEDs
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
- B60Q1/32—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating vehicle sides, e.g. clearance lights
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
- B60Q1/50—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating other intentions or conditions, e.g. request for waiting or overtaking
- B60Q1/525—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating other intentions or conditions, e.g. request for waiting or overtaking automatically indicating risk of collision between vehicles in traffic or with pedestrians, e.g. after risk assessment using the vehicle sensor data
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q9/00—Arrangement or adaptation of signal devices not provided for in one of main groups B60Q1/00 - B60Q7/00, e.g. haptic signalling
- B60Q9/008—Arrangement or adaptation of signal devices not provided for in one of main groups B60Q1/00 - B60Q7/00, e.g. haptic signalling for anti-collision purposes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q2400/00—Special features or arrangements of exterior signal lamps for vehicles
- B60Q2400/50—Projected symbol or information, e.g. onto the road or car body
Abstract
The invention discloses a safety device for prompting a blind area when a truck turns, which is positioned at the head of a truck main body; the safety device comprises an installation rod, a sliding sleeve, a vertical adjusting mechanism, an angle adjusting mechanism and a prompting unit; the vertical adjusting mechanism adjusts the position of the sliding sleeve on the mounting rod; the vertical adjusting mechanism comprises a fixed cylinder penetrating through the sliding sleeve; a positioning block, a transverse adjusting unit and a first screw rod are arranged in the fixed cylinder; the sliding sleeve adjusts the angle of the prompting unit through the angle adjusting mechanism; the prompting unit comprises an installation plate, a warning lamp and a human body infrared detector. The prompting unit is adjusted to the required position through the vertical adjusting mechanism and the angle adjusting mechanism to adapt to trucks with different specifications, pedestrians are prompted in time through the warning lamp, blind areas of drivers are prompted to walk through the human body infrared detector, and traffic accidents are avoided.
Description
Technical Field
The invention relates to a truck, in particular to a safety device for prompting a blind area when the truck turns.
Background
At present, with the rapid development of logistics traffic, thousands of trucks run on roads, the bodies of the existing trucks are long, and the positions of driving positions are high, so that more blind areas exist around the bodies, but the trucks are most prone to accidents, and when the vehicles turn, a crescent blind area can be formed, the distance between the blind area and the width of the trucks ranges from 1.5 meters to 2 meters, and the longer the bodies, the higher the boxes and the larger the blind area.
Although the driver of the truck can observe the condition outside the truck through the reflector outside the truck, the driver cannot visually observe the road condition information in the blind area of the truck, and meanwhile, the driver of the truck can be neglected negligibly, and pedestrians outside the truck can easily neglect the blind area of the truck, so that traffic accidents are easy to happen.
How to provide a truck safety device with a prompt function becomes a technical problem which needs to be solved urgently.
Disclosure of Invention
The purpose of the invention is as follows: aiming at the defects of the prior art, the invention provides the safety device for prompting the dead zone when the truck turns, and the safety device can prompt the dead zone of a driver and a truck with pedestrians outside the truck in time, thereby avoiding the occurrence of traffic accidents and solving the technical defects of the traffic accidents caused by the dead zone of the truck and the negligence of the driver and the pedestrians.
The technical scheme is as follows: the invention relates to a safety device for prompting a blind area when a truck turns, which is positioned at the head of a truck main body; the safety device comprises an installation rod, a sliding sleeve, a vertical adjusting mechanism, an angle adjusting mechanism and a prompting unit;
the vertical adjusting mechanism adjusts the position of the sliding sleeve on the mounting rod; the vertical adjusting mechanism comprises a fixed cylinder penetrating through the sliding sleeve; a positioning block, a transverse adjusting unit and a first screw rod are arranged in the fixed cylinder; the first screw adjusts the position of the positioning block on the mounting rod through the fixed cylinder and the transverse adjusting unit;
the sliding sleeve adjusts the angle of the prompting unit through the angle adjusting mechanism; the angle adjusting mechanism comprises a connecting rod, a positioning unit, a screw rod assembly and an adjusting rod assembly; the screw assembly adjusts the angle of the prompting unit through the connecting rod, the positioning unit and the adjusting rod;
the prompting unit comprises an installation plate, a warning lamp and a human body infrared detector, and prompts under the action of the warning lamp and the human body infrared detector.
The adjusting rod assembly comprises a plurality of adjusting rods, and the screw rod assembly is connected with the sliding sleeve and the mounting plate through the adjusting rod assembly.
The transverse adjusting unit comprises a fixing sleeve and a bearing, and the fixing sleeve is fixed on the positioning block.
The positioning unit comprises a fixed block and a bearing, and the screw rod assembly is connected with the connecting rod through the positioning unit.
The screw rod assembly comprises a second screw rod and a sleeve, and the second screw rod is in threaded connection with the sleeve.
A stabilizing groove is formed in the mounting rod, a stabilizing block is arranged in the stabilizing groove, and one end of the stabilizing block extends to the sliding sleeve.
A ball groove is formed in one side of the stabilizing block, balls are arranged in the ball groove, and the balls extend to the groove bottom of the stabilizing groove.
A limiting groove is formed in the fixed cylinder, a limiting block is fixed on the positioning block, and one end of the limiting block extends to the groove bottom of the limiting groove.
The warning lamp is provided with a horn.
One end of the first screw rod is provided with a handle.
Has the advantages that: compared with the prior art, the invention has the following advantages:
(1) according to the safety device for prompting the dead zone when the truck turns, the prompting unit is adjusted to the required position through the vertical adjusting mechanism and the angle adjusting mechanism, then the LED warning lamp is turned on, the LED warning lamp irradiates colored light on the road surface, the warning effect is further achieved on pedestrians on the road, and the pedestrians are prevented from entering the dead zone of the truck.
(2) Under the action of the human body infrared detector, a driver accurately explores whether a turning visual field blind area has a pedestrian or not, and further accidents are avoided.
(3) The angle adjusting mechanism is used for changing the angle of the warning lamp so as to adapt to trucks with different specifications, and the application is wide.
Drawings
FIG. 1 is a schematic front view of a dead zone prompting safety device for a truck turning;
FIG. 2 is an enlarged view of portion A of FIG. 1;
FIG. 3 is an enlarged view of portion B of FIG. 2;
fig. 4 is an enlarged view of a portion C in fig. 2.
Detailed Description
Example (b):
as shown in fig. 1 to 4, the safety device for indicating a blind area when a truck turns is located at the head of the truck main body 1.
The truck comprises a truck main body 1 and is characterized in that an installation rod 2 is fixed on the outer side wall of the truck main body 1, a sliding sleeve 3 is connected to the rod wall of the installation rod 2 through a vertical adjusting mechanism, and the sliding sleeve 3 is sleeved on the installation rod 2 and is in sliding connection with the installation rod 2. One side of sliding sleeve 3 is connected with the suggestion unit through angle adjustment mechanism, and this suggestion unit includes mounting panel 4, LED warning light 5 and human infrared detector 6, and angle adjustment mechanism adjusts the angle of LED warning light 5 and human infrared detector 6 through mounting panel 4.
Vertical adjustment mechanism includes solid fixed cylinder 7, be equipped with locating piece 8 in the solid fixed cylinder 7, horizontal adjustment unit and first screw rod 10, this horizontal adjustment unit is including fixed cover 9 and first bearing, the concrete structure does, solid fixed cylinder 7 passes this sliding sleeve 3, sliding connection has locating piece 8 in the solid fixed cylinder 7, one side of locating piece 8 offsets with the pole wall of installation pole 2, the fixed cover 9 of opposite side fixedly connected with of locating piece 8, it is connected with first screw rod 10 to rotate through first bearing in the fixed cover 9, gu fixed cylinder 7 corresponds the position department of first screw rod 10 and has seted up threaded hole, threaded connection between first screw rod 10 and the threaded hole. Sliding sleeve 3 cup joints back on installation pole 2, and the tip of locating piece 8 is fixed on installation pole 2 through first screw rod 10, and then plays vertical location effect to sliding sleeve 3.
The angle adjusting mechanism comprises a connecting rod 11, a positioning unit, a screw rod assembly and an adjusting rod assembly, the positioning unit comprises a fixed block 12 and a second bearing, and the screw rod assembly is connected with the connecting rod 11 through the positioning unit. The screw assembly comprises a second screw 13 and a threaded sleeve 14; the adjusting rod assembly comprises two adjusting rods 15, and the specific structure of the angle adjusting mechanism is that two ends of the connecting rod 11 are respectively hinged on the opposite side walls of the mounting plate 4 and the sliding sleeve 3; the lower end of the connecting rod 11 is provided with a fixed block 12, the lower end of the fixed block 12 is rotatably connected with a second screw 13 through a second bearing, and the second screw 13 is in threaded connection with a threaded sleeve 14. Two sides of the threaded sleeve 14 are hinged with two symmetrically arranged adjusting rods 15, and one ends of the two adjusting rods 15, far away from the second screw 13, are respectively hinged on the side walls of the mounting plate 4 and the sliding sleeve 3. When the angle of the mounting plate 4 is adjusted, the second screw 13 is rotated, and under the action of the threads on the second screw 13, the threaded sleeve 14 drives the two adjusting rods 15 to move, so that the angle of the mounting plate 4 is changed to adapt to trucks with different specifications.
The wall of the installation rod 2 is provided with a stabilizing groove 16, a stabilizing block 17 is connected in the stabilizing groove 16 in a sliding manner, one end of the stabilizing block 17 penetrates through a notch of the stabilizing groove 16 and extends outwards, and the stabilizing block is fixedly connected to the side wall in the sliding sleeve 3.
Two sealing plates 20 which are symmetrically arranged are arranged at the position, corresponding to the stabilizing groove 16, of the sliding sleeve 3, the sealing plates 20 are in sliding connection with the stabilizing groove 16, so that the sliding sleeve 3 is sealed, and external dust and rainwater are prevented from falling into the sealing plates.
One end of the first screw rod 10 is fixedly connected with a rotating handle 21, and the lower end of the second screw rod 13 is fixedly connected with a shaking handle 22, so that the first screw rod 10 and the second screw rod 13 can be conveniently rotated.
Set up the spacing groove 23 that two symmetries set up on the lateral wall in the fixed section of thick bamboo 7, sliding connection has stopper 24 in the spacing groove 23, and stopper 24 keeps away from the notch and the outside extension of spacing groove 23 tank bottom, and fixed connection is on the corresponding lateral wall of locating piece 8, and then plays spacing effect to locating piece 8, prevents that locating piece 8 from removing excessively.
The LED warning lamp 5 is fixedly provided with a horn 503, and the horn 503 and the steering lamp are synchronously turned on to remind vehicles and pedestrians.
The light outlet of the LED warning lamp 5 is provided with a lampshade 501 in a rotating manner, and a vertical light outlet 502 is fixedly arranged on the lampshade 501.
When the safety device is used, the position of the mounting plate 4 is adjusted to a required position through the vertical adjusting mechanism and the angle adjusting mechanism, then the LED warning lamp 5 is turned on, the LED warning lamp 5 irradiates colored light on the road surface, and further the pedestrians on the road are warned, so that the pedestrians are prevented from entering a dead zone of a freight car; meanwhile, under the action of the human body infrared detector 6, a driver accurately explores whether a turning visual field blind area has pedestrians, and accidents are further avoided. When the angle of the mounting plate 4 needs to be adjusted, the second screw 13 is rotated, and under the action of the threads on the second screw 13, the threaded sleeve 14 drives the two adjusting rods 15 to move, so that the angle of the mounting plate 4 is changed to adapt to trucks of different specifications.
Claims (10)
1. The utility model provides a suggestion blind area's safety device when freight train turns which characterized in that: the safety device is positioned at the head of the truck main body (1); the safety device comprises an installation rod (2), a sliding sleeve (3), a vertical adjusting mechanism, an angle adjusting mechanism and a prompting unit;
the vertical adjusting mechanism adjusts the position of the sliding sleeve (3) on the mounting rod (2); the vertical adjusting mechanism comprises a fixed cylinder (7) penetrating through the sliding sleeve (3); a positioning block (8), a transverse adjusting unit and a first screw (10) are arranged in the fixed cylinder (7); the first screw (10) adjusts the position of the positioning block (8) on the mounting rod (2) through the fixed cylinder (7) and a transverse adjusting unit;
the sliding sleeve (3) adjusts the angle of the prompting unit through the angle adjusting mechanism; the angle adjusting mechanism comprises a connecting rod (11), a positioning unit, a screw assembly and an adjusting rod assembly; the screw assembly adjusts the angle of the prompting unit through the connecting rod (11), the positioning unit and the adjusting rod (15);
the prompting unit comprises a mounting plate (4), a warning lamp (5) and a human body infrared detector (6), and the prompting unit is used for prompting under the action of the warning lamp (5) and the human body infrared detector (6).
2. The truck turning blind area warning safety device as claimed in claim 1, wherein: the adjusting rod assembly comprises a plurality of adjusting rods (15), and the screw rod assembly is connected with the sliding sleeve (3) and the mounting plate (4) through the adjusting rod assembly.
3. The truck turning blind area warning safety device as claimed in claim 1, wherein: the transverse adjusting unit comprises a fixing sleeve (9) and a bearing, and the fixing sleeve (9) is fixed on the positioning block (8).
4. A truck safety device indicating a blind spot when a truck turns a corner as claimed in claim 1, wherein: the positioning unit comprises a fixed block (12) and a bearing, and the screw rod assembly is connected with the connecting rod (11) through the positioning unit.
5. The truck turning blind area warning safety device as claimed in claim 1, wherein: the screw assembly comprises a second screw (13) and a sleeve (14), and the second screw (13) is in threaded connection with the sleeve (14).
6. The truck turning blind area warning safety device as claimed in claim 1, wherein: the mounting rod (2) is provided with a stabilizing groove (16), a stabilizing block (17) is arranged in the stabilizing groove (16), and one end of the stabilizing block (17) extends to the sliding sleeve (3).
7. The truck turning blind area warning safety device as claimed in claim 6, wherein: a ball groove (18) is formed in one side of the stabilizing block (17), a ball (19) is arranged in the ball groove (18), and the ball (19) extends to the bottom of the stabilizing groove (16).
8. The truck turning blind area warning safety device as claimed in claim 1, wherein: limiting grooves (23) are formed in the fixing barrel (7), limiting blocks (24) are fixed on the positioning blocks (8), and one ends of the limiting blocks (24) extend to the bottoms of the limiting grooves (23).
9. The truck turning blind area warning safety device as claimed in claim 1, wherein: and a horn (503) is arranged on the warning lamp (5).
10. The truck turning blind area warning safety device as claimed in claim 1, wherein: one end of the first screw rod (10) is provided with a handle (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110641970.XA CN113442824A (en) | 2021-06-09 | 2021-06-09 | Safety device for prompting blind area when truck turns |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110641970.XA CN113442824A (en) | 2021-06-09 | 2021-06-09 | Safety device for prompting blind area when truck turns |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113442824A true CN113442824A (en) | 2021-09-28 |
Family
ID=77810987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110641970.XA Pending CN113442824A (en) | 2021-06-09 | 2021-06-09 | Safety device for prompting blind area when truck turns |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113442824A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114435297A (en) * | 2022-02-24 | 2022-05-06 | 泉州师范学院 | Multifunctional warning and driving-away safety device for dead zone of truck and working method of multifunctional warning and driving-away safety device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105034936A (en) * | 2015-08-02 | 2015-11-11 | 张越崎 | Dead zone indicator light |
| CN107128245A (en) * | 2017-04-10 | 2017-09-05 | 江苏车视杰电子有限公司 | A kind of vehicle blind zone early warning system |
| CN107839590A (en) * | 2017-12-08 | 2018-03-27 | 宝鸡文理学院 | The safety alarm device of light warning is carried out to lorry blind area |
| CN108437888A (en) * | 2018-02-11 | 2018-08-24 | 合肥工业大学 | Eliminate the active forewarning system and method on the dangerous boundary of projection of lubrication groove difference hidden danger |
| CN110065432A (en) * | 2019-05-23 | 2019-07-30 | 上海工程技术大学 | A kind of Multifunctional warning lamp for blind area on the right side of lorry |
| CN112841876A (en) * | 2021-01-21 | 2021-05-28 | 涡阳量子信息科技有限公司 | Adjust convenient information technology consultation and use consultation platform |
-
2021
- 2021-06-09 CN CN202110641970.XA patent/CN113442824A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105034936A (en) * | 2015-08-02 | 2015-11-11 | 张越崎 | Dead zone indicator light |
| CN107128245A (en) * | 2017-04-10 | 2017-09-05 | 江苏车视杰电子有限公司 | A kind of vehicle blind zone early warning system |
| CN107839590A (en) * | 2017-12-08 | 2018-03-27 | 宝鸡文理学院 | The safety alarm device of light warning is carried out to lorry blind area |
| CN108437888A (en) * | 2018-02-11 | 2018-08-24 | 合肥工业大学 | Eliminate the active forewarning system and method on the dangerous boundary of projection of lubrication groove difference hidden danger |
| CN110065432A (en) * | 2019-05-23 | 2019-07-30 | 上海工程技术大学 | A kind of Multifunctional warning lamp for blind area on the right side of lorry |
| CN112841876A (en) * | 2021-01-21 | 2021-05-28 | 涡阳量子信息科技有限公司 | Adjust convenient information technology consultation and use consultation platform |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114435297A (en) * | 2022-02-24 | 2022-05-06 | 泉州师范学院 | Multifunctional warning and driving-away safety device for dead zone of truck and working method of multifunctional warning and driving-away safety device |
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