CN102275850A - Operating personnel protective device for ascending equipment - Google Patents
Operating personnel protective device for ascending equipment Download PDFInfo
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- CN102275850A CN102275850A CN201110177925XA CN201110177925A CN102275850A CN 102275850 A CN102275850 A CN 102275850A CN 201110177925X A CN201110177925X A CN 201110177925XA CN 201110177925 A CN201110177925 A CN 201110177925A CN 102275850 A CN102275850 A CN 102275850A
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- ascending
- height
- equipment
- limited lever
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Abstract
The invention relates to an operating personnel protective device for ascending equipment. The operating personnel protective device is arranged in a personnel standing working fence of the ascending equipment and comprises a distance perceiving mechanism, a control mechanism and an actuating mechanism, wherein the distance perceiving mechanism is used for perceiving a distance with an object or a barrier in a contact or contactless manner and sending a signal to the control mechanism; the control mechanism receives the signal of the distance perceiving mechanism and sends out a command on controlling a rear mechanism to act through built-in procedures and by the operation action of the operating personnel; and the actuating mechanism receives the command of the control mechanism so that the ascending equipment runs or stops running according to the command so as to protect the safety of the personnel in the working fence. The operating personnel protective device can effectively guarantee the life safety of the operating personnel, is simple in an implementing method, has low cost and is convenient to popularize.
Description
Technical field
The present invention relates to a kind of fender guard, be specifically related to the ascend a height device of equipment operator's life security of a kind of protection.
Background technology
At present, there is operating personal at the station in the work hurdle of ascend operation equipment, and operating personal will be operated the equipment of ascending a height and raise, and it is accessible that inconvenient new line constantly checks that the top has.In the process that ascend operation equipment raises, the obstacle directly over the operating personal causes major safety risks, does not note slightly just may causing safety misadventure.
How to ensure the life security of operating personal when operating personal is operated ascend operation equipment, become a big clear area of ascend operation equipment.
Summary of the invention
The objective of the invention is to overcome the above-mentioned deficiency of prior art, provide a kind of and can effectively ensure the operating personal life security, implementation method is simple, and cost is low, the equipment of being convenient to promote of ascending a height operating personal fender guard.
Technical scheme of the present invention is: a kind of equipment of ascending a height operating personal fender guard, and its personnel that are installed on the equipment of ascending a height stand in the work hurdle, comprising:
One apart from perception mechanism, and it passes through the distance of contact or contactless mode perception and target or obstacle, and signal is sent to control mechanism;
One control mechanism, it accepts the signal of afore-mentioned distance perception mechanism, and the instruction of sending control rear portion mechanism action by built-in program and the operational motion of accepting operating personal;
One actuating unit, the instruction that it accepts control mechanism makes the equipment of ascending a height according to instruction operation or out of service, to guarantee the safety of personnel in the work hurdle.
Further setting according to technique scheme also comprises a monitor unit, and it has a screen display device, be used for showing the work hurdle the running state of the process of ascending a height and with the distance of target and/or obstacle.
Further, also comprise a prompting, alarm device, be used for alert and give the alarm.
Further, be the anti-collision switch apart from perception mechanism; The anti-collision switch is connected with the equipment brake system communication of ascending a height.
Further, also comprise position-limited lever, the anti-collision switch is connected with position-limited lever; Described position-limited lever is arranged in the stationary pipes, and stationary pipes is located on the work hurdle, and position-limited lever is provided with a plurality of pin holes that are used to regulate the position-limited lever height.
The utility model equipment of ascending a height operating personal fender guard can effectively ensure the operating personal life security, and implementation method is simple, and cost is low, is convenient to promote.
Description of drawings
Fig. 1 is the construction profile scheme drawing of the embodiment of the invention;
Fig. 2 is the Facad structure scheme drawing of the embodiment of the invention.
The specific embodiment
The invention will be further described for following basis and embodiment.
Embodiment one
With reference to Fig. 1, one embodiment of the invention comprises anti-collision switch 1, screw 2, position-limited lever 3, latch 4, stationary pipes 5; Stationary pipes 5 is located on the work hurdle 6, position-limited lever 3 is enclosed within the stationary pipes 5, and by latch 4 location, position-limited lever 3 axially is provided with a plurality of pin holes that are used to regulate position-limited lever 3 height, anti-collision switch 1 connects position-limited lever 3 by screw 2, and anti-collision switch 1 is connected with the equipment brake system of ascending a height by lead.
Principle of work: anti-collision switch 1 can be gathered activation signal, feeds back to control system, and then the action on Control work hurdle 6; Position-limited lever 3 can all can be effectively protected with the operating personal of guaranteeing different heights according to the suitable height of height adjustment of operating personal; Anti-collision switch 1, position-limited lever 3, fixed link about 5 are respectively arranged a cover, to enlarge protection domain.
Because the anti-collision switch is electronic signal control, the reaction time is short; Position-limited lever can be adjusted height, adapts to the operating personal of all heights, has wide range of applications; Implementation method is simple, and cost is low, is convenient to promote.
Embodiment two
Above anti-collision switch 1 can adopt contactless device as apart from perception mechanism, miniature range only radar etc. for example, and the distance of coming perception and target or obstacle, and signal sent to control mechanism.Control mechanism, it accepts the signal of afore-mentioned distance perception mechanism, and the instruction of sending control rear portion mechanism action by built-in program and the operational motion of accepting operating personal.Actuating unit, the instruction that it accepts control mechanism makes the equipment of ascending a height according to instruction operation or out of service, to guarantee the safety of personnel in the work hurdle.Monitor unit can also be set in work in the hurdle, it has a screen display device, be used for showing the work hurdle the running state of the process of ascending a height and with the distance of target and/or obstacle.And prompting, alarm device, be used for alert and give the alarm.
Claims (5)
1. the equipment of ascending a height operating personal fender guard, its personnel that are installed on the equipment of ascending a height stand in the work hurdle, it is characterized in that comprising:
One apart from perception mechanism, and it passes through the distance of contact or contactless mode perception and target or obstacle, and signal is sent to control mechanism;
One control mechanism, it accepts the signal of afore-mentioned distance perception mechanism, and the instruction of sending control rear portion mechanism action by built-in program and the operational motion of accepting operating personal;
One actuating unit, the instruction that it accepts control mechanism makes the equipment of ascending a height according to instruction operation or out of service, to guarantee the safety of personnel in the work hurdle.
2. fender guard according to claim 1 is characterized in that also comprising a monitor unit, and it has a screen display device, be used for showing the work hurdle the running state of the process of ascending a height and with the distance of target and/or obstacle.
3. fender guard according to claim 1 is characterized in that also comprising a prompting, alarm device, is used for alert and gives the alarm.
4. fender guard according to claim 1 is characterized in that described is the anti-collision switch apart from perception mechanism; The anti-collision switch is connected with the equipment brake system communication of ascending a height.
5. fender guard according to claim 4 is characterized in that also comprising position-limited lever, and the anti-collision switch is connected with position-limited lever; Described position-limited lever is arranged in the stationary pipes, and stationary pipes is located on the work hurdle, and position-limited lever is provided with a plurality of pin holes that are used to regulate the position-limited lever height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110177925XA CN102275850A (en) | 2011-06-29 | 2011-06-29 | Operating personnel protective device for ascending equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110177925XA CN102275850A (en) | 2011-06-29 | 2011-06-29 | Operating personnel protective device for ascending equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102275850A true CN102275850A (en) | 2011-12-14 |
Family
ID=45101658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110177925XA Pending CN102275850A (en) | 2011-06-29 | 2011-06-29 | Operating personnel protective device for ascending equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102275850A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107265365A (en) * | 2016-04-08 | 2017-10-20 | Jlg工业公司 | Strengthen the electro-optical system of operator's control station protection |
| CN108401660A (en) * | 2018-03-15 | 2018-08-17 | 山东省科学院自动化研究所 | A kind of fruit and vegetable picking auxiliary robot and method |
| US11708254B2 (en) | 2010-12-20 | 2023-07-25 | Jlg Industries, Inc. | Opto-electric system of enhanced operator control station protection |
| US12077418B2 (en) | 2019-03-15 | 2024-09-03 | Jlg Industries, Inc. | Work platform with protection against sustained involuntary operation |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2182800Y (en) * | 1994-01-21 | 1994-11-16 | 机械工业部北京起重运输机械研究所 | Multi-function safety guard device for crane |
| JP2003002598A (en) * | 2001-06-19 | 2003-01-08 | Aichi Corp | Safety device for high-lift working vehicle |
| JP2005289528A (en) * | 2004-03-31 | 2005-10-20 | Aichi Corp | Safety device of working vehicle |
| CN201873469U (en) * | 2010-06-25 | 2011-06-22 | 西安泰新电子科技有限公司 | Safety control device for tower crane |
-
2011
- 2011-06-29 CN CN201110177925XA patent/CN102275850A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2182800Y (en) * | 1994-01-21 | 1994-11-16 | 机械工业部北京起重运输机械研究所 | Multi-function safety guard device for crane |
| JP2003002598A (en) * | 2001-06-19 | 2003-01-08 | Aichi Corp | Safety device for high-lift working vehicle |
| JP2005289528A (en) * | 2004-03-31 | 2005-10-20 | Aichi Corp | Safety device of working vehicle |
| CN201873469U (en) * | 2010-06-25 | 2011-06-22 | 西安泰新电子科技有限公司 | Safety control device for tower crane |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11708254B2 (en) | 2010-12-20 | 2023-07-25 | Jlg Industries, Inc. | Opto-electric system of enhanced operator control station protection |
| CN107265365A (en) * | 2016-04-08 | 2017-10-20 | Jlg工业公司 | Strengthen the electro-optical system of operator's control station protection |
| CN108401660A (en) * | 2018-03-15 | 2018-08-17 | 山东省科学院自动化研究所 | A kind of fruit and vegetable picking auxiliary robot and method |
| US12077418B2 (en) | 2019-03-15 | 2024-09-03 | Jlg Industries, Inc. | Work platform with protection against sustained involuntary operation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20111214 |