CN107915122A - A kind of crane windproof device - Google Patents
A kind of crane windproof device Download PDFInfo
- Publication number
- CN107915122A CN107915122A CN201710982938.1A CN201710982938A CN107915122A CN 107915122 A CN107915122 A CN 107915122A CN 201710982938 A CN201710982938 A CN 201710982938A CN 107915122 A CN107915122 A CN 107915122A
- Authority
- CN
- China
- Prior art keywords
- mounting base
- briquetting
- clamp arm
- push arm
- gear
- 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.)
- Pending
Links
- 230000006835 compression Effects 0.000 claims abstract description 14
- 238000007906 compression Methods 0.000 claims abstract description 14
- 206010058109 Hangnail Diseases 0.000 claims description 3
- 239000000956 alloy Substances 0.000 claims description 3
- 229910045601 alloy Inorganic materials 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims 1
- 238000010276 construction Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C9/00—Travelling gear incorporated in or fitted to trolleys or cranes
- B66C9/18—Travelling gear incorporated in or fitted to trolleys or cranes with means for locking trolleys or cranes to runways or tracks to prevent inadvertent movements
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jib Cranes (AREA)
Abstract
The present invention relates to a kind of crane windproof device,It includes mounting base,Motor has been bolted in the top of the mounting base,The output terminal of the motor is connected with gear,Lockwheel device is provided with below the gear,The lockwheel device is provided with push arm,The push arm is connected by axis pin with mounting base,The lower part of push arm is connected with voussoir by axis pin,The upper end of push arm is connected with the tooth plate being meshed with gear,The tooth plate is arcuate structure,The lower part of tooth plate is connected with briquetting,Lock rail device is provided with below the briquetting,The lock rail device is provided with clamp arm,The middle part of the clamp arm is connected with fixed plate by axis pin,The fixed plate is connected with mounting base,The top of clamp arm is provided with spring,The upper end of clamp arm is hinged with compression bar,The upper articulation of the compression bar has and the matched pressing plate of briquetting,The present invention has simple in structure,It is easy to use,The advantages of safe.
Description
Technical field
The invention belongs to technical field of crane equipment, and in particular to a kind of crane windproof device.
Background technology
In power plant project construction construction, gantry crane is main construction machinery, connects fortune etc. for equipment, uses
Frequently, limited by place, the track length of gantry crane is also restrained, and sudden more than 10 grades are run into operation process
During strong wind, gantry crane can accelerate the speed of travel because of strong wind, when wind-force abruptly reaches to a certain degree, or even be able to not can stop,
Crane de-orbits, and is fallen by wind, in this regard, a kind of windproof dress of crane simple in structure, easy to use, safe of exploitation
Tool is put to be of great significance.
The content of the invention
The purpose of the invention is to overcome the deficiencies in the prior art, and provide a kind of simple in structure, easy to use, safe
The high crane windproof device of property.
The object of the present invention is achieved like this：A kind of crane windproof device, it includes mounting base, the mounting base
Top motor has been bolted, the output terminal of the motor is connected with gear, is provided with below the gear
Lockwheel device, the lockwheel device are provided with push arm, and the push arm is connected by axis pin with mounting base, and the lower part of push arm leads to
Cross axis pin and be connected with voussoir, the upper end of push arm is connected with the tooth plate being meshed with gear, and the tooth plate is arcuate structure, tooth plate
Lower part be connected with briquetting, be provided with below the briquetting lock rail device, the lock rail device is provided with clamp arm, described
The middle part of clamp arm fixed plate is connected with by axis pin, the fixed plate is connected with mounting base, and the top of clamp arm is provided with bullet
Spring, the upper end of clamp arm are hinged with compression bar, and the upper articulation of the compression bar has and the matched pressing plate of briquetting.
The mounting base is provided with installing plate.
The motor is servomotor.
Equally distributed hard alloy hangnail is provided with the downside of the voussoir.
The lower part of the push arm is to be obliquely installed.
Beneficial effects of the present invention：In the use of the present invention, the walking that mounting base profit will be fixed by bolts to crane
Liang Shang, when needing windproof, motor driven gear work, when working gear, gear band moving tooth plate rotates, when tooth plate rotates,
Tooth plate drives push arm to travel forward, and then voussoir is stuck in the anterior so as to effectively limit walking of crane large vehicle walking wheel
The walking of wheel, achieve the purpose that it is windproof, during tooth plate is rotating, tooth plate drive briquetting move downward, when briquetting is transported downwards
When dynamic, briquetting press against pressing plate and move downward, so as to realize that clamp arm steps up track by compression bar, achieve the purpose that to lock track, real
Now anti-wind action, the present invention realize anti-wind action by two kinds of different forms, the security with higher, bullet
The setting of spring is that the present invention has property simple in structure, easy to use, safe in order to when releasing windproof, realize the reset of clamp arm
The advantages of high.
Brief description of the drawings
Fig. 1 is a kind of front view of crane windproof device of the present invention.
Fig. 2 is a kind of side view of crane windproof device of the present invention.
In figure：1st, mounting base 2, motor 3, gear 4, push arm 5, voussoir 6, tooth plate 7, briquetting 8, clamp arm 9, fixation
Plate 10, spring 11, compression bar 12, pressing plate.
Embodiment
The present invention is described further below in conjunction with the accompanying drawings.
Embodiment 1
As depicted in figs. 1 and 2, a kind of crane windproof device, it includes mounting base 1, and the top of the mounting base 1 passes through spiral shell
Tethering and be connected to motor 2, the output terminal of the motor 2 is connected with gear 3, and the lower section of the gear 3 is provided with lockwheel device,
The lockwheel device is provided with push arm 4, and the push arm 4 is connected by axis pin with mounting base 1, and the lower part of push arm 4 passes through pin
Axis connection has a voussoir 5, and the upper end of push arm 4 is connected with the tooth plate 6 being meshed with gear 3, and the tooth plate 6 is arcuate structure, tooth
The lower part of plate 6 is connected with briquetting 7, and the lower section of the briquetting 7 is provided with lock rail device, and the lock rail device is provided with clamp arm
8, the middle part of the clamp arm 8 is connected with fixed plate 9 by axis pin, and the fixed plate 9 is connected with mounting base 1, clamp arm 8 it is upper
Portion is provided with spring 10, and the upper end of clamp arm 8 is hinged with compression bar 11, and the upper articulation of the compression bar 11 has to be engaged with briquetting 7
Pressing plate 12.
In the use of the present invention, mounting base profit will be fixed by bolts on the walking beam of crane, when needing windproof,
Motor driven gear works, and when working gear, gear band moving tooth plate rotates, and when tooth plate rotates, tooth plate drives push arm to transport forward
It is dynamic, and then voussoir is stuck in the anterior so as to effectively limit the walking of traveling wheel of crane large vehicle walking wheel, reach windproof
Purpose, during tooth plate is rotating, tooth plate drive briquetting move downward, when briquetting moves downward, briquetting press against pressing plate
Move downward, so as to realize that clamp arm steps up track by compression bar, achieve the purpose that to lock track, realize anti-wind action, this hair
It is bright while to realize anti-wind action by two kinds of different forms, there is the security of higher, the setting of spring is to solve
Except it is windproof when, realize the reset of clamp arm, the present invention has the advantages that simple in structure, easy to use, safe.
Embodiment 2
As depicted in figs. 1 and 2, a kind of crane windproof device, it includes mounting base 1, and the top of the mounting base 1 passes through spiral shell
Tethering and be connected to motor 2, the output terminal of the motor 2 is connected with gear 3, and the lower section of the gear 3 is provided with lockwheel device,
The lockwheel device is provided with push arm 4, and the push arm 4 is connected by axis pin with mounting base 1, and the lower part of push arm 4 passes through pin
Axis connection has a voussoir 5, and the upper end of push arm 4 is connected with the tooth plate 6 being meshed with gear 3, and the tooth plate 6 is arcuate structure, tooth
The lower part of plate 6 is connected with briquetting 7, and the lower section of the briquetting 7 is provided with lock rail device, and the lock rail device is provided with clamp arm
8, the middle part of the clamp arm 8 is connected with fixed plate 9 by axis pin, and the fixed plate 9 is connected with mounting base 1, clamp arm 8 it is upper
Portion is provided with spring 10, and the upper end of clamp arm 8 is hinged with compression bar 11, and the upper articulation of the compression bar 11 has to be engaged with briquetting 7
Pressing plate 12, the mounting base 1 is provided with installing plate, and the motor 2 is servomotor, the downside of the voussoir 5
On be provided with equally distributed hard alloy hangnail, the lower part of the push arm 4 is is obliquely installed.
In the use of the present invention, mounting base profit will be fixed by bolts on the walking beam of crane, when needing windproof,
Motor driven gear works, and when working gear, gear band moving tooth plate rotates, and when tooth plate rotates, tooth plate drives push arm to transport forward
It is dynamic, and then voussoir is stuck in the anterior so as to effectively limit the walking of traveling wheel of crane large vehicle walking wheel, reach windproof
Purpose, during tooth plate is rotating, tooth plate drive briquetting move downward, when briquetting moves downward, briquetting press against pressing plate
Move downward, so as to realize that clamp arm steps up track by compression bar, achieve the purpose that to lock track, realize anti-wind action, this hair
It is bright while to realize anti-wind action by two kinds of different forms, there is the security of higher, the setting of spring is to solve
Except it is windproof when, realize the reset of clamp arm, the present invention has the advantages that simple in structure, easy to use, safe.
Claims (5)
1. a kind of crane windproof device, it includes mounting base, it is characterised in that：The top of the mounting base is connected by bolt
Motor is connected to, the output terminal of the motor is connected with gear, lockwheel device, the lock are provided with below the gear
Wheel apparatus is provided with push arm, and the push arm is connected by axis pin with mounting base, and the lower part of push arm is connected with voussoir by axis pin,
The upper end of push arm is connected with the tooth plate being meshed with gear, and the tooth plate is arcuate structure, and the lower part of tooth plate is connected with briquetting,
Lock rail device is provided with below the briquetting, the lock rail device is provided with clamp arm, passes through in the middle part of the clamp arm
Axis pin is connected with fixed plate, and the fixed plate is connected with mounting base, and the top of clamp arm is provided with spring, and the upper end of clamp arm is hinged
There is compression bar, the upper articulation of the compression bar has and the matched pressing plate of briquetting.
A kind of 2. crane windproof device as claimed in claim 1, it is characterised in that：The mounting base is provided with installation
Plate.
A kind of 3. crane windproof device as claimed in claim 1, it is characterised in that：The motor is servomotor.
A kind of 4. crane windproof device as claimed in claim 1, it is characterised in that：Set on the downside of the voussoir
There is equally distributed hard alloy hangnail.
A kind of 5. crane windproof device as claimed in claim 1, it is characterised in that：The lower part of the push arm sets for inclination
Put.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710982938.1A CN107915122A (en) | 2017-10-20 | 2017-10-20 | A kind of crane windproof device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710982938.1A CN107915122A (en) | 2017-10-20 | 2017-10-20 | A kind of crane windproof device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107915122A true CN107915122A (en) | 2018-04-17 |
Family
ID=61895743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710982938.1A Pending CN107915122A (en) | 2017-10-20 | 2017-10-20 | A kind of crane windproof device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107915122A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110182689A (en) * | 2019-05-06 | 2019-08-30 | 广东博智林机器人有限公司 | For the wind-proof device of row crane, row crane system and windproof method |
| CN110877862A (en) * | 2019-12-24 | 2020-03-13 | 天津市友发德众钢管有限公司 | Automatic skate of portal crane |
| CN111634808A (en) * | 2020-05-28 | 2020-09-08 | 松菱重工(溧阳)有限公司 | Double-beam positioning device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2547417A1 (en) * | 1975-10-23 | 1977-04-28 | Donges Stahlbau Gmbh | Rail gripping clamp for vehicle stabilisation - has spring loaded jaws lifted and lowered by cams to steady crane |
| RU1773850C (en) * | 1990-07-25 | 1992-11-07 | Производственное объединение "Азовмаш" | Crane rail anticreeper |
| CN2526308Y (en) * | 2002-01-30 | 2002-12-18 | 武汉理工大学 | Hook-clamp double-action bidirectional self-locking rail clamping device |
| CN201180065Y (en) * | 2008-04-17 | 2009-01-14 | 南京德比科技有限公司 | Wind-proof iron wedge apparatus |
| CN201433044Y (en) * | 2009-07-08 | 2010-03-31 | 南京德比科技有限公司 | Windproof protective device |
| CN205387436U (en) * | 2016-03-24 | 2016-07-20 | 王伟义 | Novel indisputable wedge is prevent wind to hoist device |
| CN205472285U (en) * | 2016-01-15 | 2016-08-17 | 武汉理工大学 | Novel clamping rail device is prevent wind automatically to hoist |
-
2017
- 2017-10-20 CN CN201710982938.1A patent/CN107915122A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2547417A1 (en) * | 1975-10-23 | 1977-04-28 | Donges Stahlbau Gmbh | Rail gripping clamp for vehicle stabilisation - has spring loaded jaws lifted and lowered by cams to steady crane |
| RU1773850C (en) * | 1990-07-25 | 1992-11-07 | Производственное объединение "Азовмаш" | Crane rail anticreeper |
| CN2526308Y (en) * | 2002-01-30 | 2002-12-18 | 武汉理工大学 | Hook-clamp double-action bidirectional self-locking rail clamping device |
| CN201180065Y (en) * | 2008-04-17 | 2009-01-14 | 南京德比科技有限公司 | Wind-proof iron wedge apparatus |
| CN201433044Y (en) * | 2009-07-08 | 2010-03-31 | 南京德比科技有限公司 | Windproof protective device |
| CN205472285U (en) * | 2016-01-15 | 2016-08-17 | 武汉理工大学 | Novel clamping rail device is prevent wind automatically to hoist |
| CN205387436U (en) * | 2016-03-24 | 2016-07-20 | 王伟义 | Novel indisputable wedge is prevent wind to hoist device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110182689A (en) * | 2019-05-06 | 2019-08-30 | 广东博智林机器人有限公司 | For the wind-proof device of row crane, row crane system and windproof method |
| CN110877862A (en) * | 2019-12-24 | 2020-03-13 | 天津市友发德众钢管有限公司 | Automatic skate of portal crane |
| CN111634808A (en) * | 2020-05-28 | 2020-09-08 | 松菱重工(溧阳)有限公司 | Double-beam positioning device |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180417 |
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| RJ01 | Rejection of invention patent application after publication |