CN205023751U - Hoist cantilever crane slope alarm device - Google Patents
Hoist cantilever crane slope alarm device Download PDFInfo
- Publication number
- CN205023751U CN205023751U CN201520794121.8U CN201520794121U CN205023751U CN 205023751 U CN205023751 U CN 205023751U CN 201520794121 U CN201520794121 U CN 201520794121U CN 205023751 U CN205023751 U CN 205023751U
- Authority
- CN
- China
- Prior art keywords
- signal reception
- laser generator
- cantilever crane
- jib
- reception board
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a hoist cantilever crane slope alarm device, including laser generator, signal reception board and siren, laser generator installs on the mounting panel, the mounting panel sets up the junction at cantilever crane and rotation mechanism, set up the mounting hole in the both sides and the cantilever crane top of cantilever crane respectively on the mounting panel, install left and right laser generator and last laser generator in the three mounting hole respectively, the signal reception board also divide into left and right signal reception board and last signal reception board, left and right signal reception board sets up respectively in left and right laser generator dead ahead to fix in the cantilever crane left and right sides, it sets up in last laser instrument dead ahead to go up the signal reception board to fix the upside at the cantilever crane, the equal electricity of left and right signal reception board and last signal reception board is the siren even, but the slope situation of hoist cantilever crane slope alarm device real -time supervision cantilever crane when inclination is too big, is sent the alarm and is reminded the operating personnel adjustment, guarantees operation safety.
Description
Technical field
The utility model relates to weight-lifting equipment, particularly relates to a kind of crane arm support inclination alarm device.
Background technology
The jib of hoisting crane is generally fixedly connected on the swing type mechanism of hoisting crane, work the junction focusing on jib and swing type mechanism in frequent operation process can loosen, jib there will be lateral tilting shake or on to have a down dip rolling, if rolling scope of inclining is larger, can danger be produced, cause safety misadventure.
Utility model content
The applicant, for above-mentioned existing issue, is studied improvement, provides monitoring crane arm support tilt condition and the crane arm support inclination alarm device that can give the alarm.
The technical scheme that the utility model adopts is as follows:
A kind of crane arm support inclination alarm device, comprise laser generator, Signal reception plate and siren horn, described laser generator is installed on a mounting board, described adapter plate is arranged on the junction of jib and swing type mechanism, described adapter plate offers mounting hole respectively above the both sides and jib of jib, respectively a left side is installed in described three mounting holes, right laser generator and upper laser generator, described Signal reception plate is also divided into a left side, right signal dash receiver and upper Signal reception plate, a described left side, right signal dash receiver is separately positioned on a left side, right laser generator dead ahead, and be fixed on the jib left and right sides, described upper Signal reception plate is arranged on laser dead ahead, and be fixed on the upside of jib, a described left side, right signal dash receiver and upper Signal reception plate are all electrically connected siren horn, described siren horn is arranged in operator's compartment.
Further, the through hole that a permission jib passes is offered in the middle of described adapter plate, the lower end that adapter plate is positioned at through hole both sides respectively arranges a connection projection, the described swing type mechanism of cooperation is offered two slots, connects projection and coordinates slot to be connected on swing type mechanism by adapter plate.
Further, described siren horn is provided with three alarm lamps, described three alarm lamps are electrically connected left and right signal dash receiver and upper Signal reception plate respectively.
The beneficial effects of the utility model are as follows: described crane arm support inclination alarm device can the rolling situation of inclining of Real-Time Monitoring jib, if jib any direction inclines, rolling exceeds setting range, and siren horn can give the alarm, and reminds operating personal, carry out maintenance and inspection, ensure crane operation safety.
Accompanying drawing explanation
The structural representation of the crane arm support inclination alarm device that Fig. 1 provides for the utility model.
The adapter plate front elevation of the crane arm support inclination alarm device that Fig. 2 provides for the utility model.
In figure: 1, jib; 2, swing type mechanism; 21, slot; 3, laser generator; 4, Signal reception plate; 5, adapter plate; 51, mounting hole; 52, projection is connected.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described.
Described crane arm support inclination alarm device, comprise laser generator 3, Signal reception plate 4 and siren horn, described laser generator 3 is arranged on adapter plate 5, described adapter plate 5 is arranged on the junction of jib 1 and swing type mechanism 2, a through hole 53 is offered in the middle of described adapter plate 5, described jib 1 is through in described through hole 53, the lower end that adapter plate 5 is positioned at through hole 53 both sides respectively arranges a connection projection 52, the described swing type mechanism 2 coordinated offers two slots 21, connecting projection 52 coordinates slot 21 to be connected on swing type mechanism 2 by adapter plate 5, described adapter plate 5 offers three mounting holes 51 respectively above the both sides of jib 1 and jib 1, respectively a left side is installed in described three mounting holes 51, right laser generator 3 and upper laser generator 3, described Signal reception plate 4 is also divided into a left side, right signal dash receiver 4 and upper Signal reception plate 4, a described left side, right signal 4 dash receiver is separately positioned on a left side, right laser generator 3 dead ahead, and it is left to be fixed on jib 1, right both sides, described upper Signal reception plate 4 is arranged on laser generator 3 front, and be fixed on the upside of jib 1, a described left side, right signal dash receiver 4 and upper Signal reception plate 4 are all electrically connected siren horn, described siren horn is provided with three alarm lamps, described three alarm lamps are electrically connected a left side respectively, right signal dash receiver 4 and upper Signal reception plate 4, and described siren horn is arranged on crane operation indoor.
When described crane arm support inclination alarm device uses, adapter plate 5 is installed on swing type mechanism 2, again laser generator 3 is fixed in mounting hole 51, open laser generator 3, the laser that initial condition three laser generators 3 send all can be irradiated on three corresponding Signal reception plates 4, three Signal reception plates 4 all have signal, when jib 1 produces, the laser irradiating position that laser generator 3 produces can offset, if angle of inclination is excessive, the laser that laser generator 3 produces can shift out Signal reception plate 4, arbitrary signal dash receiver 4 does not receive signal, then Signal transmissions is given the alarm to siren horn, corresponding warning light also lights, three warning lights of described three Signal reception plate 4 correspondences, which can alert need to direction adjustment jib 1.
More than describing is to explanation of the present utility model, and be not the restriction to utility model, the utility model limited range is see claim, and when without prejudice to basic structure of the present utility model, the utility model can do any type of amendment.
Claims (3)
1. a crane arm support inclination alarm device, it is characterized in that: comprise laser generator (3), Signal reception plate (4) and siren horn, described laser generator (3) is arranged on adapter plate (5), described adapter plate (5) is arranged on the junction of jib (1) and swing type mechanism (2), described adapter plate (5) offers mounting hole (51) in the both sides of jib (1) and jib (2) top respectively, respectively a left side is installed in described three mounting holes (51), right laser generator (3) and upper laser generator (3), described Signal reception plate (4) is also divided into a left side, right signal dash receiver (4) and upper Signal reception plate (4), a described left side, right signal dash receiver (4) is separately positioned on a left side, right laser generator (3) dead ahead, and it is left to be fixed on jib (1), right both sides, described upper Signal reception plate (4) is arranged on laser (3) dead ahead, and be fixed on the upside of jib (1), a described left side, right signal dash receiver (4) and upper Signal reception plate (4) are all electrically connected siren horn, described siren horn is arranged in operator's compartment.
2. crane arm support inclination alarm device as claimed in claim 1, it is characterized in that: in the middle of described adapter plate (5), offer the through hole (53) that a permission jib (1) is passed, the lower end that adapter plate (5) is positioned at through hole (53) both sides respectively arranges connection projection (52), the described swing type mechanism (2) coordinated offers two slots (21), connects projection (52) and coordinate slot (21) to be connected on swing type mechanism (2) by adapter plate (5).
3. crane arm support inclination alarm device as claimed in claim 1, it is characterized in that: described siren horn is provided with three alarm lamps, described three alarm lamps are electrically connected left and right signal dash receiver (4) and upper Signal reception plate (4) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520794121.8U CN205023751U (en) | 2015-10-14 | 2015-10-14 | Hoist cantilever crane slope alarm device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520794121.8U CN205023751U (en) | 2015-10-14 | 2015-10-14 | Hoist cantilever crane slope alarm device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205023751U true CN205023751U (en) | 2016-02-10 |
Family
ID=55256301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520794121.8U Expired - Fee Related CN205023751U (en) | 2015-10-14 | 2015-10-14 | Hoist cantilever crane slope alarm device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205023751U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107381359A (en) * | 2017-08-24 | 2017-11-24 | 安徽骏达起重机械有限公司 | The attitude monitoring system and method for the gib arm of crane |
| CN112900258A (en) * | 2021-01-26 | 2021-06-04 | 广西建宏工程科技有限公司 | Bridge inspect vehicle job stabilization nature monitoring devices |
-
2015
- 2015-10-14 CN CN201520794121.8U patent/CN205023751U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107381359A (en) * | 2017-08-24 | 2017-11-24 | 安徽骏达起重机械有限公司 | The attitude monitoring system and method for the gib arm of crane |
| CN112900258A (en) * | 2021-01-26 | 2021-06-04 | 广西建宏工程科技有限公司 | Bridge inspect vehicle job stabilization nature monitoring devices |
| CN112900258B (en) * | 2021-01-26 | 2022-08-19 | 广西建宏工程科技有限公司 | Bridge inspect vehicle job stabilization nature monitoring devices |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20160210 Termination date: 20191014 |