CN202880390U - Anti-corrosion device applied to transport vehicle automatically moving on circular rail - Google Patents
Anti-corrosion device applied to transport vehicle automatically moving on circular rail Download PDFInfo
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- CN202880390U CN202880390U CN201220474221.9U CN201220474221U CN202880390U CN 202880390 U CN202880390 U CN 202880390U CN 201220474221 U CN201220474221 U CN 201220474221U CN 202880390 U CN202880390 U CN 202880390U
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Abstract
The utility model discloses an anti-corrosion device applied to a transport vehicle automatically moving on a circular rail. The anti-corrosion device comprises a laser ranging anti-corrosion unit composed of a laser ranging sensor and a laser sensor support, an anti-corrosion rod unit composed of an anti-corrosion rod, a compressed spring, a limit switch and an anti-corrosion rod support, a hydraulic buffering unit composed of a hydraulic buffering device and a guide wheel fixing support, and a protective shell. The anti-corrosion device adopts three types of anti-corrosion protection measures, prevents the transport vehicles in front and behind on the circular rail from corroding due to reasons such as section information loss, ensures that the automatic transport vehicles avoid barriers in front or people who cross the rail, achieves the aim of safe production, and therefore improves efficiency of transportation.
Description
Technical field
The utility model relates to the logistics transportation field, and specifically, what relate to is a kind of anticollision device that is applied at the transport trolley of the automatic operation of circular orbit.
Background technology
In manufacturing enterprise, material, part only account for 5%～10% of enterprise production process overhours, 90%～95% time is that material is in stagnation or loading and unloading, carrying packing and transporting etc. in the logistics progress, and working capital of enterprises about 80% by raw MAT'L, shared at article such as goods, half-blanks.Thereby the logistics transportation of enterprise is a very important link in the enterprise production process.
Development along with technology, the degree of automation of materials circulation transportation is also more and more higher, for iron and steel enterprise, usually between two different factory buildings, set up circular orbit conveyer chain, adopt the transportation that circulates of the motor dolly of some, this has shortened the haul-cycle time of steel products greatly, has effectively improved logistic efficiency.
Because the small product size weight of transportation is all very huge, in a single day between the automatic transportation vehicle that circular orbit moves, bump, will cause damaged vehicle, even scrap, affect the normal transport needs; In addition, when the automatic transportation front side has obstacle or personnel to pass track, also need and automatically to stop, possessing the effect of safe avoidance.What therefore the collision avoidance system of motor dolly just showed is particularly important.
The transport trolley that on circular orbit, automatically moves at present, by adopting track section, every section mode that only allows a transport trolley operation, prevent from bumping between the dolly, this scheme has following problem: occupying signal owing to the track section is electric signal, and by current colector to transport trolley, in case section occupies dropout, transport trolley just can't learn whether the place ahead section has car, and then bump, when having obstacle or people to walk track on the track, transport trolley also easily bumps in addition.
Through retrieval, number of patent application is 201120217756, title: the anticollision device of driving, this utility model disclose a kind of anticollision device of driving, and it comprises laser distance detecting sensor, micro computer, vehicular control unit; The laser distance detecting sensor is arranged in the driving, and the signal input part of micro computer links to each other with driving, and its signal output part links to each other with vehicular control unit.This device principle of work is: adopt the laser distance detecting sensor as basic detecting unit, utilize the laser reflection range measurement principle, measure the distance between object and object, and control by micro computer and vehicular control unit.This device is two drivings the laser distance detecting sensor to be housed, when between driving and the driving when reaching in micro computer predefined safety value, sensor signal is transported to micro computer by driving.At this moment, the vehicular control unit work that links to each other with the micro computer mouth, the actuating unit of control driving makes the immediately stop motion of driving a vehicle, thus the collision between avoiding driving a vehicle.This device only relates to and utilizes the laser distance detecting sensor to carry out protecting against collision of driving vehicles, does not relate to the Anticollision Measures when sensor failure.
And for example number of patent application is 200910029579.3; title: automatic protection system for vehicle anticollision; this invention provides a kind of automatic protection system for vehicle anticollision; this system is at vehicle and carries out early warning under the dangerous situation; and can take emergency safeguard measure; thereby effectively reduce the probability of occurrence of traffic accident, support vehicles and occupant's safety.This system comprises laser rangefinder, high-speed a/d converter, the DSP control single chip computer, the Ling Yang micro controller system, acousto-optic warning unit, LCD display module and brake control unit, range information between the front truck that described laser rangefinder records and the own car, by sending into the DSP control single chip computer behind the high-speed a/d converter, the DSP control single chip computer compares data measured and the safety distance that prestores, surpass safety distance, the DSP control single chip computer outputs signal to the Ling Yang micro controller system, Ling Yang Single-chip Controlling acousto-optic warning unit sends alerting signal, the DSP control single chip computer is monitored two car spacings when colliding critical value, sends instruction and starts the brake control unit braking; The LCD display module shows related data.This invention only relates to and utilizes the laser distance detecting sensor to carry out protecting against collision of driving vehicles, does not relate to the Anticollision Measures when sensor failure.
Above patent relates to all that to utilize laser range sensor to carry out crashproof, and this two schemes all has following problem: the anticollision device function is too single, when laser range sensor lost efficacy, still can't avoid bumping.
The utility model content
The purpose of this utility model is to solve above-mentioned deficiency of the prior art; a kind of anticollision device that is applied at the transport trolley of the automatic operation of circular orbit is provided; adopt triple Anti-bumping protection measures, avoid the collision that the front and back transport vehicle occurs owing to reasons such as section information dropouts on the circular orbit.
For realizing above-mentioned purpose, a kind of being applied at the automatic anticollision device of the transport trolley of operation of circular orbit described in the utility model, three protective units that described device comprises protective cover and is positioned at protective cover, described three protective units namely:
Dolly is stopped at the set distance range internal induction during to object, the laser ranging anti-collision unit of the first heavy Anti-bumping protection is provided;
When touching front vehicles or object, vehicle is stopped immediately, the crash bar unit of the second heavy Anti-bumping protection is provided;
After touching vehicle or object, play further buffer action, the hydraulic cushion unit of triple Anti-bumping protections is provided.
Described laser ranging anti-collision unit comprises that laser range sensor, laser sensor support form, wherein laser range sensor by screw means on the laser sensor support; The laser sensor support is fixed on the crash bar unit.
Described crash bar unit comprises crash bar, Compress Spring, limit switch and crash bar support, and wherein the middle part of crash bar and Compress Spring junction are provided with baffle plate; The front end of Compress Spring is against on the baffle plate of crash bar; Limit switch is arranged at the baffle plate back of crash bar.
Described hydraulic cushion unit comprises that water bumper and track adjusting wheel fixed support form, and water bumper is fixed on the track adjusting wheel fixed support.
The beneficial effects of the utility model are: adopt triple Anti-bumping protection measures, bump between the automatic transportation vehicle of not only avoiding moving on the circular orbit, can reduce the loss that collision causes, improve the efficient of transportation; And can make motor dolly dodge the personnel of the place ahead obstacle or traverse track, play the purpose of safety in production.
Description of drawings
Fig. 1 is the circular orbit schematic diagram of motor dolly of travelling.
Fig. 2 is the structural representation that the utility model one embodiment does not have protective cover.
Fig. 3 is A shown in Figure 2 place structure enlarged diagram.
Fig. 4 is B shown in Figure 3 place structure enlarged diagram.
Fig. 5 is C shown in Figure 3 place structure enlarged diagram.
Fig. 6 is the utility model one embodiment protective roof structure schematic diagram.
Fig. 7 is the integral structure schematic diagram that the utility model one embodiment comprises protective cover.
Fig. 8 is the utility model one embodiment laser ranging anti-collision unit structural representation.
Fig. 9 is for being structure enlarged diagram shown in Figure 8.
Figure 10 is the utility model one embodiment crash-proof pole structure schematic diagram.
Figure 11 is the utility model one embodiment hydraulic cushion block construction schematic diagram.
The specific embodiment
Below in conjunction with drawings and Examples the technical solution of the utility model is further explained, but following content is not used in restriction protection domain of the present utility model.
As shown in Figure 1, for the circular orbit of the motor dolly that travels, being everlasting physically to be divided into is divided into some sections, and when transport trolley travels on certain section, this section electric signal occupies; When certain section has dolly, thereby the rear dolly no longer sails this section into by the electric signal that obtains the place ahead section, collision happens before and after avoiding.
Shown in Fig. 2-7, the present embodiment provides a kind of anticollision device that is applied at the transport trolley of the automatic operation of circular orbit, comprises that water bumper 1, shock absorber check screw 2, crash bar 3, crash bar support 4, laser sensor 5, laser sensor support 6, laser sensor support check screw 7, limit switch 8, Compress Spring 9, track adjusting wheel fixed support 10 and protective cover 11 form.
Shown in Fig. 8-9, laser range sensor 5, laser range sensor support 6 and laser sensor support check screw 7 form the laser ranging anti-collision unit, and wherein laser range sensor 5 is fixed on the laser range sensor support 6 by screw; Laser range sensor support 6 is fixed on crash bar support 4 one sides by two support check screws 7.When laser range sensor 5 at the set distance range internal induction during to object, such as front vehicles or obstacle, even the personnel of traverse track, just energizing signal stops dolly to trolley control system automatically; When sense object disappeared, dolly started automatically.The laser ranging anti-collision unit provides the first heavy Anti-bumping protection.
As shown in figure 10, crash bar 3, Compress Spring 9, limit switch 8 and crash bar support 4 form the crash bar unit, and wherein the middle part of crash bar 3 and Compress Spring 9 junctions are provided with baffle plate; The front end of Compress Spring 9 is against on the baffle plate of crash bar 3; Limit switch 8 is arranged at the baffle plate back of crash bar 3; The crash bar support will be connected as a single entity with upper-part.When the laser ranging anti-collision unit lost efficacy, vehicle continued to move ahead, and crash bar 3 at first touches front vehicles or object, and then extruding Compress Spring 9, and limit switch 8 energizing signal stop vehicle to trolley control system immediately subsequently.The crash bar unit provides the second heavy Anti-bumping protection.
As shown in figure 11, water bumper 1, shock absorber check screw 2, track adjusting wheel fixed support 10 form the hydraulic cushion unit, and water bumper 1 is fixed on the track adjusting wheel fixed support 10 by shock absorber check screw 2.When the collision prevention of vehicle bar unit lost efficacy or the speed of a motor vehicle too fast, after two water bumpers 1 touch vehicle or object, play further buffer action, reduce to greatest extent the damage that bump causes vehicle itself.The hydraulic cushion unit provides triple Anti-bumping protections for collision prevention of vehicle.
Bump between the automatic transportation vehicle that the utility model is not only avoided moving on the circular orbit, can reduce the loss that collision causes, improve the efficient of transportation; And can make motor dolly dodge the personnel of the place ahead obstacle or traverse track, play the purpose of safety in production.
Although content of the present utility model has been done detailed introduction by above preferred embodiment, will be appreciated that above-mentioned description should not be considered to restriction of the present utility model.After those skilled in the art have read foregoing, for multiple modification of the present utility model with to substitute all will be apparent.Therefore, protection domain of the present utility model should be limited to the appended claims.
Claims (5)
1. one kind is applied to it is characterized in that at the automatic anticollision device of the transport trolley of operation of circular orbit: three protective units that described device comprises protective cover and is positioned at protective cover, described three protective units namely:
Dolly is stopped at the set distance range internal induction during to object, the laser ranging anti-collision unit of the first heavy Anti-bumping protection is provided;
When touching front vehicles or object, vehicle is stopped immediately, the crash bar unit of the second heavy Anti-bumping protection is provided;
After touching vehicle or object, play further buffer action, the hydraulic cushion unit of triple Anti-bumping protections is provided.
2. a kind of being applied at the automatic anticollision device of the transport trolley of operation of circular orbit according to claim 1, it is characterized in that: described laser ranging anti-collision unit, comprise that laser range sensor, laser sensor support form, wherein laser range sensor by screw means on the laser sensor support; The laser sensor support is fixed on the crash bar unit.
3. a kind of being applied at the automatic anticollision device of the transport trolley of operation of circular orbit according to claim 1, it is characterized in that: described crash bar unit, comprise crash bar, Compress Spring, limit switch and crash bar support, wherein the middle part of crash bar and Compress Spring junction are provided with baffle plate; The front end of Compress Spring is against on the baffle plate of crash bar; Limit switch is arranged at the baffle plate back of crash bar.
4. a kind of being applied at the automatic anticollision device of the transport trolley of operation of circular orbit according to claim 1, it is characterized in that: described laser ranging anti-collision unit, comprise that laser range sensor, laser sensor support form, wherein laser range sensor by screw means on the laser sensor support; The laser sensor support is fixed on the crash bar unit; Described crash bar unit comprises crash bar, Compress Spring, limit switch and crash bar support, and wherein the middle part of crash bar and Compress Spring junction are provided with baffle plate; The front end of Compress Spring is against on the baffle plate of crash bar; Limit switch is arranged at the baffle plate back of crash bar.
5. each described a kind of being applied at the automatic anticollision device of the transport trolley of operation of circular orbit according to claim 1-4, it is characterized in that: described hydraulic cushion unit, comprise that water bumper and track adjusting wheel fixed support form, water bumper is fixed on the track adjusting wheel fixed support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220474221.9U CN202880390U (en) | 2012-09-17 | 2012-09-17 | Anti-corrosion device applied to transport vehicle automatically moving on circular rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220474221.9U CN202880390U (en) | 2012-09-17 | 2012-09-17 | Anti-corrosion device applied to transport vehicle automatically moving on circular rail |
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| CN202880390U true CN202880390U (en) | 2013-04-17 |
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| CN201220474221.9U Expired - Lifetime CN202880390U (en) | 2012-09-17 | 2012-09-17 | Anti-corrosion device applied to transport vehicle automatically moving on circular rail |
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Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103425128A (en) * | 2013-07-26 | 2013-12-04 | 广西曼彻彼斯自动化设备有限公司 | Intelligent logistics track car security system |
| CN103662721A (en) * | 2013-12-03 | 2014-03-26 | 北京特种机械研究所 | Safe collision-preventing device of industry material handling vehicle |
| CN104015254A (en) * | 2014-06-28 | 2014-09-03 | 安徽省神洲建材科技有限公司 | Oxygen-steaming vehicle |
| CN104243042A (en) * | 2014-09-27 | 2014-12-24 | 成都思迈科技发展有限责任公司 | Vibration-preventing fixing rack for downhole optical transmitter |
| CN104444177A (en) * | 2014-12-09 | 2015-03-25 | 潍坊路加精工有限公司 | Carrier vehicle and drive unit thereof |
| CN105920843A (en) * | 2016-06-17 | 2016-09-07 | 中山市金马科技娱乐设备股份有限公司 | Mechanical-interlocking car stopping structure |
| CN106801528A (en) * | 2015-11-26 | 2017-06-06 | 吴江市聚力机械有限公司 | A kind of multi-storied garage sweep prevents from pressing from both sides car system |
| CN107416464A (en) * | 2017-06-01 | 2017-12-01 | 济南驷正机电设备有限公司 | Factory's material carrier loader collision prevention device |
| CN108502809A (en) * | 2018-04-11 | 2018-09-07 | 无锡中鼎集成技术有限公司 | A kind of piler walking safety device |
| CN109466487A (en) * | 2018-12-18 | 2019-03-15 | 盐城汇金科技信息咨询服务有限公司 | A kind of anticollision device, collision-prevention device and implementation method of las er-guidance trolley |
| CN110255031A (en) * | 2019-06-27 | 2019-09-20 | 佛山市丁丁自动化科技有限公司 | AGV battery fills exchange device and its replacing options automatically |
| CN111409988A (en) * | 2020-04-22 | 2020-07-14 | 盐城佳华塑料制品有限公司 | Intelligent transfer robot for warehouse |
| CN113682751A (en) * | 2021-08-11 | 2021-11-23 | 弥费实业(上海)有限公司 | Air carrying device and carrying system |
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2012
- 2012-09-17 CN CN201220474221.9U patent/CN202880390U/en not_active Expired - Lifetime
Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103425128A (en) * | 2013-07-26 | 2013-12-04 | 广西曼彻彼斯自动化设备有限公司 | Intelligent logistics track car security system |
| CN103662721A (en) * | 2013-12-03 | 2014-03-26 | 北京特种机械研究所 | Safe collision-preventing device of industry material handling vehicle |
| CN103662721B (en) * | 2013-12-03 | 2016-05-18 | 北京特种机械研究所 | The safe collision prevention device of a kind of factory's materials handling vehicle |
| CN104015254A (en) * | 2014-06-28 | 2014-09-03 | 安徽省神洲建材科技有限公司 | Oxygen-steaming vehicle |
| CN104243042A (en) * | 2014-09-27 | 2014-12-24 | 成都思迈科技发展有限责任公司 | Vibration-preventing fixing rack for downhole optical transmitter |
| CN104444177A (en) * | 2014-12-09 | 2015-03-25 | 潍坊路加精工有限公司 | Carrier vehicle and drive unit thereof |
| CN104444177B (en) * | 2014-12-09 | 2016-08-24 | 潍坊路加精工有限公司 | The driver element of transport vehicle and transport vehicle |
| CN106801528A (en) * | 2015-11-26 | 2017-06-06 | 吴江市聚力机械有限公司 | A kind of multi-storied garage sweep prevents from pressing from both sides car system |
| CN105920843A (en) * | 2016-06-17 | 2016-09-07 | 中山市金马科技娱乐设备股份有限公司 | Mechanical-interlocking car stopping structure |
| CN105920843B (en) * | 2016-06-17 | 2017-12-29 | 中山市金马科技娱乐设备股份有限公司 | Mechanical interlocking is kept off a car structure |
| CN107416464A (en) * | 2017-06-01 | 2017-12-01 | 济南驷正机电设备有限公司 | Factory's material carrier loader collision prevention device |
| CN108502809A (en) * | 2018-04-11 | 2018-09-07 | 无锡中鼎集成技术有限公司 | A kind of piler walking safety device |
| CN109466487A (en) * | 2018-12-18 | 2019-03-15 | 盐城汇金科技信息咨询服务有限公司 | A kind of anticollision device, collision-prevention device and implementation method of las er-guidance trolley |
| CN109466487B (en) * | 2018-12-18 | 2020-09-22 | 南京麒麟科学仪器集团有限公司 | Anti-collision device of laser guide trolley and implementation method |
| CN110255031A (en) * | 2019-06-27 | 2019-09-20 | 佛山市丁丁自动化科技有限公司 | AGV battery fills exchange device and its replacing options automatically |
| CN110255031B (en) * | 2019-06-27 | 2024-06-11 | 佛山市丁丁自动化科技有限公司 | AGV battery automatic charging and replacing equipment and replacing method thereof |
| CN111409988A (en) * | 2020-04-22 | 2020-07-14 | 盐城佳华塑料制品有限公司 | Intelligent transfer robot for warehouse |
| CN113682751A (en) * | 2021-08-11 | 2021-11-23 | 弥费实业(上海)有限公司 | Air carrying device and carrying system |
| CN113682751B (en) * | 2021-08-11 | 2023-12-15 | 弥费实业(上海)有限公司 | Overhead conveying device and conveying system |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130417 |
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| CX01 | Expiry of patent term |