CN104966476A - Automatic flag-swinging apparatus for vehicle collision prevention during road maintenance - Google Patents
Automatic flag-swinging apparatus for vehicle collision prevention during road maintenance Download PDFInfo
- Publication number
- CN104966476A CN104966476A CN201410353601.0A CN201410353601A CN104966476A CN 104966476 A CN104966476 A CN 104966476A CN 201410353601 A CN201410353601 A CN 201410353601A CN 104966476 A CN104966476 A CN 104966476A
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- flag
- rocking arm
- screw
- dodged
- fixedly connected
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- 238000012423 maintenance Methods 0.000 title claims abstract description 16
- 230000002265 prevention Effects 0.000 title abstract 3
- 210000004907 gland Anatomy 0.000 claims abstract description 9
- 230000008878 coupling Effects 0.000 claims abstract description 5
- 238000010168 coupling process Methods 0.000 claims abstract description 5
- 238000005859 coupling reaction Methods 0.000 claims abstract description 5
- 230000005540 biological transmission Effects 0.000 claims description 15
- 238000012856 packing Methods 0.000 claims description 12
- 125000006850 spacer group Chemical group 0.000 claims description 4
- 230000006378 damage Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 4
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
Landscapes
- Emergency Lowering Means (AREA)
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
- Transmission Devices (AREA)
Abstract
The invention relates to an automatic flag-swinging apparatus for vehicle collision prevention during road maintenance, belonging to the technical field of vehicle collision prevention equipment. The automatic flag-swinging apparatus herein comprises an engine base, an adjustment pad arranged in the upper portion of the engine base, the upper portion of the adjustment pad fixedly connected to a decelerator via a bolt, the right end of the decelerator connected to a motor, the left end of the decelerator connected to a drive shaft via an elastic coupling, the outer circumference in the middle portion of the drive shaft fixedly connected to a gland via a first screw, the gland provided with a bearing therein, the left end of the drive shafting fixedly connected to a rocking arm. The automatic flag-swinging apparatus herein has the following advantages: (1) has a simple structure, stability and reliability, and easy handling; (2) has a telescopic flag rod which can adjust the height of a red flag according to specific work requirements; (3) can replace road workers to do tedious and boring flag swinging; (4) prevents risks of fatalities and injuries to a flagman; (5) is widely applicable to occasions when an alert is needed.
Description
Technical field
The present invention relates to device of automatically waving a flag, belong to vehicle and dodge equipment technical field.
Background technology
When highway or common road up train, we often run into because of road surface breakage or other reason, have roadman to make nothing of hardships in one or both ends, certain section of emergency maintenance road surface mechanically red flag waveringly, to allow vehicular traffic Emergency avoidance.The workman that waves a flag not only works hard, and abnormally dangerous; Scorching sun the cruel summer or suffer untold misery especially the severe winter that a piercing cold wind.
Summary of the invention
The object of the invention is to solve the weak point that above-mentioned prior art exists, a kind of reasonable in design is provided, HIGHWAY MAINTENANCE vehicle reliable and stable, easy for operation dodges device of automatically waving a flag.
The present invention is achieved by the following technical solutions:
Device of automatically waving a flag dodged by HIGHWAY MAINTENANCE vehicle, its special character is to comprise support 1, support 1 top is provided with adjusting pad 2, adjusting pad 2 top is fixedly connected with speed reduction unit 7 by bolt 5, speed reduction unit 7 right-hand member is connected with motor 6, the left end of speed reduction unit 7 is connected with transmission shaft 13 by spring coupling 8, in the middle part of transmission shaft 13, periphery is fixedly connected with gland 14 by the first screw 15, bearing 9 is provided with in gland 14, the left end of transmission shaft 13 is fixedly connected with rocking arm 27, rocking arm 27 side is provided with the first round nut 12, rocking arm 27 lower end is connected with fork 26 by bearing pin 16, bearing pin 16 left end is provided with slide block 20, slide block 20 side is provided with the second round nut 31, fork 26 lower end is connected with hinge seat 24 by the second screw 23, hinge seat 24 opposite side is fixedly mounted on support 1 by the 3rd screw 25, fork 26 inside is provided with adjustable flagpole 30, adjustable flagpole 30 is provided with red flag 29, fork 26 top is provided with holding screw 28,
Elastic washer 3 and plain washer 4 is fastenedly connected with successively between described adjusting pad 2 and bolt 5;
The first packing ring 10 and floor clip 11 is fastenedly connected with successively between described first round nut 12 and rocking arm 27;
Described bearing pin 16 is fixedly connected with rocking arm 27 with flush end holding screw 18 by cone end holding screw 17;
Described bearing pin 16 periphery cover has spacer 21;
In order to anti-limited slip block 20 and fork 26 axial float, between described second round nut 31 and slide block 20, be fastenedly connected with the second packing ring 19;
In order to prevent fork 26 axial float, between described second screw 23 and hinge seat 24, be fastenedly connected with the 3rd packing ring 22.
Device of automatically waving a flag dodged by HIGHWAY MAINTENANCE vehicle of the present invention, has the following advantages: (1) it be simple, reliable and stable, the easy for operation device of automatically waving a flag of a kind of structure; (2) Telescopic flagstaff can need according to specific works the height regulating red flag position; (3) roadman can be substituted completely to work hard uninteresting work of waving a flag; (4) the workman Personal Risk that waves a flag is avoided; (5) applied range, can be used for the place of other needs warning.
Accompanying drawing explanation
Fig. 1: device one-piece construction schematic diagram of automatically waving a flag dodged by HIGHWAY MAINTENANCE vehicle of the present invention;
The A-A cut-open view of Fig. 2: Fig. 1;
The B-B cut-open view of Fig. 3: Fig. 1;
The C-C cut-open view of Fig. 4: Fig. 1;
The I portion structure for amplifying schematic diagram of Fig. 5: Fig. 1;
The II portion structure for amplifying schematic diagram of Fig. 6: Fig. 1;
The III portion structure for amplifying schematic diagram of Fig. 7: Fig. 1;
In figure: 1, support, 2, adjusting pad, 3, elastic washer, 4, plain washer, 5, bolt, 6, motor, 7, speed reduction unit, 8, spring coupling, 9, bearing, 10, first packing ring, 11, floor clip, 12, first round nut, 13, transmission shaft, 14, gland, 15, first screw, 16, bearing pin, 17, cone end holding screw, 18, flush end holding screw, 19, second packing ring, 20, slide block, 21, spacer, 22, 3rd packing ring, 23, second screw, 24, hinge seat, 25, 3rd screw, 26, fork, 27, rocking arm, 28, holding screw, 29, red flag, 30, adjustable flagpole, 31, second round nut.
Embodiment
Provide the specific embodiment of the present invention below with reference to accompanying drawing, be used for being described in further detail formation of the present invention.
Device of automatically waving a flag dodged by the HIGHWAY MAINTENANCE vehicle of the present embodiment, comprise support 1, support 1 top is provided with adjusting pad 2, adjusting pad 2 top is fixedly connected with speed reduction unit 7 by bolt 5, speed reduction unit 7 right-hand member is connected with motor 6, the left end of speed reduction unit 7 is connected with transmission shaft 13 by spring coupling 8, in the middle part of transmission shaft 13, periphery is fixedly connected with gland 14 by the first screw 15, bearing 9 is provided with in gland 14, the left end of transmission shaft 13 is fixedly connected with rocking arm 27, rocking arm 27 side is provided with the first round nut 12, rocking arm 27 lower end is connected with fork 26 by bearing pin 16, bearing pin 16 left end is provided with slide block 20, slide block 20 side is provided with the second round nut 31, fork 26 lower end is connected with hinge seat 24 by the second screw 23, hinge seat 24 opposite side is fixedly mounted on support 1 by the 3rd screw 25, fork 26 inside is provided with adjustable flagpole 30, adjustable flagpole 30 is provided with red flag 29, fork 26 top is provided with holding screw 28, elastic washer 3 and plain washer 4 is fastenedly connected with successively between described adjusting pad 2 and bolt 5, the first packing ring 10 and floor clip 11 is fastenedly connected with successively between described first round nut 12 and rocking arm 27, described bearing pin 16 is fixedly connected with rocking arm 27 with flush end holding screw 18 by cone end holding screw 17, described bearing pin 16 periphery cover has spacer 21, in order to anti-limited slip block 20 and fork 26 axial float, between described second round nut 31 and slide block 20, be fastenedly connected with the second packing ring 19, in order to prevent fork 26 axial float, between described second screw 23 and hinge seat 24, be fastenedly connected with the 3rd packing ring 22.
Adjusting pad 2 adjusts for speed reduction unit 7 and transmission shaft 13 pairs of centers, is fastened on support 1 after central alignment with bolt 5 elastic washer 3 and plain washer 4;
Described slide block 20 can rotate on bearing pin 16, can slide again in fork 26 chute.
Principle of work: press electric motor starting button, power reaches transmission shaft 13 by the motor 6 be arranged on support 1 through speed reduction unit 7 reduction of speed; rocking arm 27 is fastened on transmission shaft 13 by key, and transmission shaft 13 shakes arm 27 by rotating band on two spring bearings 9 and circles around transmission shaft 13.When rocking arm 27 to forward left side to from the right side of lower end, when namely rocking arm 27 turns over certain angle clockwise, be connected to slide block 20 on rocking arm 27 also in company with turning over same angle clockwise, and drive fork 26 to swing back the left side from the right simultaneously; Flagpole 30 drives red flag 29 to complete one in company with fork 26 and goes journey, when rocking arm 27 forwards right-hand member to from the left end on top, namely rocking arm 27 turns over certain angle clockwise, be connected to slide block 20 on rocking arm 27 also in company with turning over same angle clockwise, and drive fork 26 to put the right from the left side again simultaneously, flagpole 30 drives red flag 29 to complete a backhaul in company with fork 26, and now rocking arm 27 just returns and circles.That is, when rocking arm 27 rotates a circle, be connected to slide block 20 on rocking arm 27 also in company with rotating a circle, and drive fork 26 to swing back and forth once simultaneously; Flagpole 30 is arranged on fork 26, and flagpole 30 drives red flag 29 also to rock from side to side one time in company with fork 26.When rocking arm 27 continues to rotate, flagpole 30 drives red flag 29 also to continue left and right back and forth shake, thus achieves red flag 29 automatic swinging.The length of flagpole 30 is regulated by holding screw 28.
The unspecified content of the present invention is prior art, and those skilled in the art can obtain inspiration from the present embodiment and prior art, carries out distortion and obtains other embodiment.Therefore, protection scope of the present invention should be determined according to the protection domain of claim.
Claims (7)
1. device of automatically waving a flag dodged by HIGHWAY MAINTENANCE vehicle, it is characterized in that comprising support (1), support (1) top is provided with adjusting pad (2), adjusting pad (2) top is fixedly connected with speed reduction unit (7) by bolt (5), speed reduction unit (7) right-hand member is connected with motor (6), the left end of speed reduction unit (7) is connected with transmission shaft (13) by spring coupling (8), periphery, transmission shaft (13) middle part is fixedly connected with gland (14) by the first screw (15), bearing (9) is provided with in gland (14), the left end of transmission shaft (13) is fixedly connected with rocking arm (27), rocking arm (27) side is provided with the first round nut (12), rocking arm (27) lower end is connected with fork (26) by bearing pin (16), bearing pin (16) left end is provided with slide block (20), slide block (20) side is provided with the second round nut (31), fork (26) lower end is connected with hinge seat (24) by the second screw (23), hinge seat (24) opposite side is fixedly mounted on support (1) by the 3rd screw (25), fork (26) inside is provided with adjustable flagpole (30), adjustable flagpole (30) is provided with red flag (29), fork (26) top is provided with holding screw (28).
2. device of automatically waving a flag dodged by HIGHWAY MAINTENANCE vehicle according to claim 1, it is characterized in that being fastenedly connected with elastic washer (3) and plain washer (4) between described adjusting pad (2) and bolt (5) successively.
3. device of automatically waving a flag dodged by HIGHWAY MAINTENANCE vehicle according to claim 1, it is characterized in that being fastenedly connected with the first packing ring (10) and floor clip (11) successively between described first round nut (12) and rocking arm (27).
4. device of automatically waving a flag dodged by HIGHWAY MAINTENANCE vehicle according to claim 1, it is characterized in that described bearing pin (16) is fixedly connected with rocking arm (27) with flush end holding screw (18) by cone end holding screw (17).
5. device of automatically waving a flag dodged by HIGHWAY MAINTENANCE vehicle according to claim 1, it is characterized in that described bearing pin (16) periphery cover has spacer (21).
6. device of automatically waving a flag dodged by HIGHWAY MAINTENANCE vehicle according to claim 1, it is characterized in that being fastenedly connected with the second packing ring (19) between described second round nut (31) and slide block (20).
7. device of automatically waving a flag dodged by HIGHWAY MAINTENANCE vehicle according to claim 1, it is characterized in that being fastenedly connected with the 3rd packing ring (22) between described second screw (23) and hinge seat (24).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410353601.0A CN104966476B (en) | 2014-07-17 | 2014-07-17 | The automatic device of waving a flag of HIGHWAY MAINTENANCE vehicle evacuation |
| CN201810406418.0A CN108597416B (en) | 2014-07-17 | 2014-07-17 | Automatic flag-shaking method for avoiding vehicles for road maintenance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410353601.0A CN104966476B (en) | 2014-07-17 | 2014-07-17 | The automatic device of waving a flag of HIGHWAY MAINTENANCE vehicle evacuation |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810406418.0A Division CN108597416B (en) | 2014-07-17 | 2014-07-17 | Automatic flag-shaking method for avoiding vehicles for road maintenance |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104966476A true CN104966476A (en) | 2015-10-07 |
| CN104966476B CN104966476B (en) | 2018-09-18 |
Family
ID=54220506
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810406418.0A Expired - Fee Related CN108597416B (en) | 2014-07-17 | 2014-07-17 | Automatic flag-shaking method for avoiding vehicles for road maintenance |
| CN201410353601.0A Expired - Fee Related CN104966476B (en) | 2014-07-17 | 2014-07-17 | The automatic device of waving a flag of HIGHWAY MAINTENANCE vehicle evacuation |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810406418.0A Expired - Fee Related CN108597416B (en) | 2014-07-17 | 2014-07-17 | Automatic flag-shaking method for avoiding vehicles for road maintenance |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN108597416B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108006534A (en) * | 2017-11-03 | 2018-05-08 | 姚宝佳 | A kind of repeatable municipal road lamp and handler to fly a national flag of quick connection |
| CN108019680A (en) * | 2017-11-03 | 2018-05-11 | 姚宝佳 | The device of red-letter day national flag is loaded and unloaded on a kind of urban district street lamp and street lamp |
| WO2019099939A1 (en) * | 2017-11-17 | 2019-05-23 | Boyer Jr William J | Anti-bump apparatus for belt loader |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112773081A (en) * | 2019-11-09 | 2021-05-11 | 郑云兵 | Hair washing brush |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001222246A (en) * | 1999-12-01 | 2001-08-17 | Adobikku:Kk | Flag waving device and light waving device |
| US20040172872A1 (en) * | 2003-03-03 | 2004-09-09 | Robert Witkowski | Flag waving apparatus |
| CN2692782Y (en) * | 2003-08-29 | 2005-04-13 | 王明贤 | Swinging flag mounting |
| US20050178312A1 (en) * | 2004-02-17 | 2005-08-18 | Milner Ronald E. | Self-waving flag |
| CN202809508U (en) * | 2012-10-20 | 2013-03-20 | 博乐公路管理局博乐分局 | Simulation type electronic security guard |
| CN204029324U (en) * | 2014-07-17 | 2014-12-17 | 李泓波 | Device of automatically waving a flag dodged by HIGHWAY MAINTENANCE vehicle |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2494404Y (en) * | 2001-06-13 | 2002-06-05 | 唐云峰 | Flagpole |
| CN2901459Y (en) * | 2006-05-16 | 2007-05-16 | 郑文骁 | Two-way road automatic persuasion device |
| CN201333714Y (en) * | 2008-11-28 | 2009-10-28 | 北京富雷实业有限公司 | Pendulum-type multifunctional cutting knife |
| CN201433068Y (en) * | 2009-07-04 | 2010-03-31 | 郑光琳 | Automatic flag line arraying machine |
| CN201730878U (en) * | 2010-07-29 | 2011-02-02 | 闫庆芳 | Electricity shake fan |
| US8162284B1 (en) * | 2011-02-11 | 2012-04-24 | Marketing Displays, Inc. | Warning flag deployment system |
| CN102610178B (en) * | 2012-03-26 | 2013-12-25 | 刘云 | Flagpole holder |
| CN203787058U (en) * | 2014-04-25 | 2014-08-20 | 科达集团股份有限公司 | Automatic attention device for road construction safety |
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2014
- 2014-07-17 CN CN201810406418.0A patent/CN108597416B/en not_active Expired - Fee Related
- 2014-07-17 CN CN201410353601.0A patent/CN104966476B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001222246A (en) * | 1999-12-01 | 2001-08-17 | Adobikku:Kk | Flag waving device and light waving device |
| US20040172872A1 (en) * | 2003-03-03 | 2004-09-09 | Robert Witkowski | Flag waving apparatus |
| CN2692782Y (en) * | 2003-08-29 | 2005-04-13 | 王明贤 | Swinging flag mounting |
| US20050178312A1 (en) * | 2004-02-17 | 2005-08-18 | Milner Ronald E. | Self-waving flag |
| CN202809508U (en) * | 2012-10-20 | 2013-03-20 | 博乐公路管理局博乐分局 | Simulation type electronic security guard |
| CN204029324U (en) * | 2014-07-17 | 2014-12-17 | 李泓波 | Device of automatically waving a flag dodged by HIGHWAY MAINTENANCE vehicle |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108006534A (en) * | 2017-11-03 | 2018-05-08 | 姚宝佳 | A kind of repeatable municipal road lamp and handler to fly a national flag of quick connection |
| CN108019680A (en) * | 2017-11-03 | 2018-05-11 | 姚宝佳 | The device of red-letter day national flag is loaded and unloaded on a kind of urban district street lamp and street lamp |
| WO2019099939A1 (en) * | 2017-11-17 | 2019-05-23 | Boyer Jr William J | Anti-bump apparatus for belt loader |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104966476B (en) | 2018-09-18 |
| CN108597416A (en) | 2018-09-28 |
| CN108597416B (en) | 2020-04-07 |
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| TA01 | Transfer of patent application right | ||
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Effective date of registration: 20180314 Address after: 226600 Millennium Garden West villa district, Anping West Road, Haian County, Nantong, Jiangsu Applicant after: Xia Yu Address before: 277500 Shandong city of Tengzhou province wintim technology square room Li Hongbo 26-4-1805 Applicant before: Li Hongbo |
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Effective date of registration: 20180809 Address after: 318050 502 unit, 1 unit, 27 building, new village, Luqiao street, Luqiao District, Taizhou, Zhejiang. Applicant after: Wu Jiaxin Address before: 226600 Millennium Garden West villas No. 106, Anping West Road, Haian, Nantong, Jiangsu Applicant before: Xia Yu |
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Effective date of registration: 20191106 Address after: No. 3, Chuangye building, 1750 Shengli West Road, Yuhui District, Bengbu, Anhui Province Patentee after: Bengbu Keze Network Information Technology Co.,Ltd. Address before: Taizhou City, Zhejiang Province, 318050 Luqiao street Luqiao District Jia Li Wang Village 27 Building 1 unit 502 room Patentee before: Wu Jiaxin |
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Effective date of registration: 20200702 Address after: 5 / F, No. 277, 1st Ring North Road, Yuzhou District, Yulin City, Guangxi Zhuang Autonomous Region Patentee after: Guangxi Yunxia Construction Co.,Ltd. Address before: No. 3, Chuangye building, 1750 Shengli West Road, Yuhui District, Bengbu, Anhui Province Patentee before: Bengbu Keze Network Information Technology Co.,Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180918 Termination date: 20210717 |