CN105712193A - Intelligent detection type girder structure of explosion-proof crane - Google Patents
Intelligent detection type girder structure of explosion-proof crane Download PDFInfo
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- CN105712193A CN105712193A CN201410743596.4A CN201410743596A CN105712193A CN 105712193 A CN105712193 A CN 105712193A CN 201410743596 A CN201410743596 A CN 201410743596A CN 105712193 A CN105712193 A CN 105712193A
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- welded
- girder
- detection type
- intelligent detection
- girder structure
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Abstract
The invention relates to an intelligent detection type girder structure of an explosion-proof crane. The intelligent detection type girder structure comprises a girder body which comprises two I-shaped cross beams arranged symmetrically. Upper horizontal plates of the two cross beams are welded together, and lower horizontal plates of the two cross beams are welded together. Inner reinforcing plates are welded to the inner sides of the horizontal plates in a covering mode, and outer reinforcing plates are fixed to the outer side faces of the horizontal plates in a welded mode. Mounting rods are fixedly connected to the two ends of the reinforcing plates, a mounting plate is fixedly connected between the lower ends of the two mounting rods, and a proximity switch located below the girder body is arranged on the mounting plate and remotely connected to a master control room. According to the intelligent detection type girder structure, the double-I-shaped girder structure is adopted, the inner and outer reinforcing plates are used for reinforced connection, and the girder structure has the characteristics of being simple and high in bearing capacity; the proximity switch used for detecting the girder deformation degree is arranged below the girder body and used for reminding maintenance staff in time, so that work safety is improved.
Description
Technical field:
The present invention relates to explosion-proof crane, particularly to the girder of explosion-proof crane.
Background technology:
In prior art, the girder of explosion-proof crane is I-shaped structure, and its bearing capacity is less, is not suitable for large-scale, heavy equipment conveying.
Summary of the invention:
The disadvantages mentioned above that the applicant exists for prior art, carries out studying and designing, it is provided that the Intelligent detection type main beam structure of a kind of explosion-proof crane, the feature that it has simple in construction, drafting efficiency is high, dustproof and waterproof is effective.
In order to solve the problems referred to above, the present invention adopts following scheme:
A kind of Intelligent detection type main beam structure of explosion-proof crane, including girder body, described girder body includes the two I shape crossbeams being arranged symmetrically with, and the upper lower cross plate of two crossbeams is welded to connect, the inner side of transverse slat covers and is welded with interior reinforcing plate, and the lateral surface of transverse slat is welded with external reinforcement plate；Described reinforcing plate be fixedly connected with two ends of mounting rod, be fixed with installing plate between the lower end of two mounting rods, on described installing plate, device has the proximity switch being positioned at below described girder body, and described proximity switch is remotely connected with master control room.
The method have technical effect that:
The present invention, by duplex font main beam structure, adds strong ties by interior external reinforcement plate, the feature that it has simple in construction, bearing capacity is big；Lower section device in girder body has the proximity switch for detecting main beam deformation degree, reminds attendant in time, improves the safety of work.
Accompanying drawing illustrates:
Fig. 1 is the main sectional view of the present invention.
Detailed description of the invention:
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described further.
As shown in Figure 1, the Intelligent detection type main beam structure of the explosion-proof crane of the present embodiment, including girder body, girder body includes the two I shape crossbeams 1 being arranged symmetrically with, the upper lower cross plate 11 of two crossbeams 1 is welded to connect, the inner side of transverse slat 11 covers and is welded with interior reinforcing plate 2, and the lateral surface of transverse slat 11 is welded with external reinforcement plate 3；That reinforces plate 2 is fixedly connected with two ends of mounting rod 4, is fixed with installing plate 5 between the lower end of two mounting rods 4, and on installing plate 5, device has the proximity switch 6 being positioned at below girder body, and proximity switch 6 is remotely connected with master control room 7.There is certain deformation in girder body, when exceeding largest deformation amount, proximity switch 6 detects signal, transmits a signal to main control room 7 after a long time use, to remind operator to safeguard in time.
The present invention, by duplex font main beam structure, adds strong ties by interior external reinforcement plate, the feature that it has simple in construction, bearing capacity is big；Lower section device in girder body has the proximity switch for detecting main beam deformation degree, reminds attendant in time, improves the safety of work.
Claims (1)
1. the Intelligent detection type main beam structure of an explosion-proof crane, including girder body, it is characterized in that: described girder body includes the two I shape crossbeams (1) being arranged symmetrically with, the upper lower cross plate (11) of two crossbeams (1) is welded to connect, the inner side of transverse slat (11) covers and is welded with interior reinforcing plate (2), and the lateral surface of transverse slat (11) is welded with external reinforcement plate (3)；Described reinforcing plate (2) be fixedly connected with two ends of mounting rod (4), installing plate (5) it is fixed with between the lower end of two mounting rods (4), the upper device of described installing plate (5) has the proximity switch (6) being positioned at below described girder body, and described proximity switch (6) is remotely connected with master control room (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410743596.4A CN105712193A (en) | 2014-12-05 | 2014-12-05 | Intelligent detection type girder structure of explosion-proof crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410743596.4A CN105712193A (en) | 2014-12-05 | 2014-12-05 | Intelligent detection type girder structure of explosion-proof crane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105712193A true CN105712193A (en) | 2016-06-29 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410743596.4A Pending CN105712193A (en) | 2014-12-05 | 2014-12-05 | Intelligent detection type girder structure of explosion-proof crane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105712193A (en) |
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| CN201089696Y (en) * | 2007-08-15 | 2008-07-23 | 河南省黄河防爆起重机有限公司 | Spar boom of explosion-proof suspension crane |
| CN201291772Y (en) * | 2008-10-08 | 2009-08-19 | 中国重汽集团济南技术中心有限公司 | Overloading alarm device of camion |
| CN201580901U (en) * | 2009-10-19 | 2010-09-15 | 河南省中原矿山设备有限公司 | Box girder on crane |
| CN202010648U (en) * | 2011-03-01 | 2011-10-19 | 鞍山重型矿山机器股份有限公司 | Double I shaped installing beam of vibrator of vibration sieve |
| CN202099027U (en) * | 2011-06-08 | 2012-01-04 | 湖南星邦重工有限公司 | Detection device for broken ropes |
| CN102330408A (en) * | 2011-08-05 | 2012-01-25 | 中国神华能源股份有限公司 | Bridge |
| CN203534556U (en) * | 2013-11-06 | 2014-04-09 | 天津埃柯特测控技术有限公司 | Stroke detection device |
| CN203627180U (en) * | 2013-11-15 | 2014-06-04 | 辽宁维扬机械有限公司 | External diaphragm detection device of balloon water diaphragm pump and bag water diaphragm pump |
-
2014
- 2014-12-05 CN CN201410743596.4A patent/CN105712193A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2628424Y (en) * | 2003-07-28 | 2004-07-28 | 天津卷烟厂 | Continuous detecting detector for lack box of cigarette packaging bar |
| CN201089696Y (en) * | 2007-08-15 | 2008-07-23 | 河南省黄河防爆起重机有限公司 | Spar boom of explosion-proof suspension crane |
| CN201291772Y (en) * | 2008-10-08 | 2009-08-19 | 中国重汽集团济南技术中心有限公司 | Overloading alarm device of camion |
| CN201580901U (en) * | 2009-10-19 | 2010-09-15 | 河南省中原矿山设备有限公司 | Box girder on crane |
| CN202010648U (en) * | 2011-03-01 | 2011-10-19 | 鞍山重型矿山机器股份有限公司 | Double I shaped installing beam of vibrator of vibration sieve |
| CN202099027U (en) * | 2011-06-08 | 2012-01-04 | 湖南星邦重工有限公司 | Detection device for broken ropes |
| CN102330408A (en) * | 2011-08-05 | 2012-01-25 | 中国神华能源股份有限公司 | Bridge |
| CN203534556U (en) * | 2013-11-06 | 2014-04-09 | 天津埃柯特测控技术有限公司 | Stroke detection device |
| CN203627180U (en) * | 2013-11-15 | 2014-06-04 | 辽宁维扬机械有限公司 | External diaphragm detection device of balloon water diaphragm pump and bag water diaphragm pump |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160629 |