CN105819337A - Gantry crane with auxiliary spring hook - Google Patents
Gantry crane with auxiliary spring hook Download PDFInfo
- Publication number
- CN105819337A CN105819337A CN201610329872.1A CN201610329872A CN105819337A CN 105819337 A CN105819337 A CN 105819337A CN 201610329872 A CN201610329872 A CN 201610329872A CN 105819337 A CN105819337 A CN 105819337A
- Authority
- CN
- China
- Prior art keywords
- cross beam
- sliding rail
- beam frame
- vertical
- fixed
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C13/00—Other constructional features or details
- B66C13/04—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack
- B66C13/06—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack for minimising or preventing longitudinal or transverse swinging of loads
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C19/00—Cranes comprising trolleys or crabs running on fixed or movable bridges or gantries
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C2700/00—Cranes
- B66C2700/01—General aspects of mobile cranes, overhead travelling cranes, gantry cranes, loading bridges, cranes for building ships on slipways, cranes for foundries or cranes for public works
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Load-Engaging Elements For Cranes (AREA)
Abstract
The invention discloses a gantry crane with an auxiliary spring hook. The gantry crane comprises vertical steel frames and a cross beam frame. The vertical steel frames are parallel to each other and are vertically fixed to the ground. The cross beam frame is horizontally fixed to the tops of the vertical steel frames. A horizontal sliding rail is arranged on the lower edge of the cross beam frame in parallel. A vertical sliding rail is arranged on the inner side of each vertical steel frame. The horizontal sliding rail is in sliding connection with a motor. A traction steel cable is guided out of the lower end of the motor. The lower end of the traction steel cable is connected with a lifting hook. An extension spring is fixed to each vertical sliding rail in a sliding manner, the other ends of the extension springs are fixed to the lifting hook, and the extension springs vertically slide in a horizontal state. In this manner, the crane is high in work efficiency, the lifting hook ascends stably, good stability is achieved, the two sides of the lifting hook are restrained by the extension springs, and the lifting hook does not swing freely.
Description
Technical field
The present invention relates to crane field, particularly relate to the gantry of a kind of band secondary spring hook.
Background technology
Gantry is that horizontal bridge frame is arranged on two supporting legs a kind of crane span structure type crane constituting door frame shape.This crane runs on ground rail, is used primarily in the ground such as outdoor yard, dock, power station, harbour and railway stock and carries out carrying and installation exercise.
But single due to wirerope when gantry hangs object, it is easily subject to windage so that the steel wire rope on crane rocks and causes the situation of instability.
Summary of the invention
The technical problem that present invention mainly solves is to provide the gantry of a kind of band secondary spring hook, and suspension hook rises steadily, good stability, and suspension hook both sides are created a diversion by stretching spring, and suspension hook is nonvoluntary to be rocked.
For solving above-mentioned technical problem, the technical scheme that the present invention uses is: provide the gantry of a kind of band secondary spring hook, it is characterized in that, including: vertical steelframe, cross beam frame, described vertical steelframe is parallel to each other, it is vertically fixed on ground, described cross beam frame is horizontally fixed on described Vertical Steel top of the trellis, along being arranged with a horizontal sliding rail in parallel under described cross beam frame, the described inner side on vertical steelframe is provided with vertical sliding rail, a motor is slidably connected on described horizontal sliding rail, carrying cable is derived in described motor lower end, carrying cable lower end connecting shackle, slide on described vertical sliding rail and be fixed with stretching spring, the described stretching spring other end is fixed on described suspension hook, described stretching spring is the level of state and slides up and down.
In a preferred embodiment of the present invention, described vertical steelframe is positioned at the both sides of described cross beam frame.
In a preferred embodiment of the present invention, described stretching spring has two, is parallel to described cross beam frame and arranges, and two stretching spring synchronous slides all the time, is positioned on a horizontal plane.
In a preferred embodiment of the present invention, described stretching spring and described suspension hook Tong Bu slide up and down, and three is positioned at same level.
The invention has the beneficial effects as follows: crane work efficiency provided by the present invention is high, suspension hook rises steadily, good stability, and suspension hook both sides are created a diversion by stretching spring, and suspension hook is nonvoluntary to be rocked.
Accompanying drawing explanation
For the technical scheme being illustrated more clearly that in the embodiment of the present invention, in describing embodiment below, the required accompanying drawing used is briefly described, apparently, accompanying drawing in describing below is only some embodiments of the present invention, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings, wherein:
Fig. 1 is the structural representation of gantry one preferred embodiment of the present invention a kind of band secondary spring hook；
In accompanying drawing, the labelling of each parts is as follows: 1 vertical steelframe, 2 cross beam frames, 3 horizontal sliding rails, 4 vertical sliding rails, 5 motors, 6 carrying cables, 7 suspension hooks, 8 stretching springs.
Detailed description of the invention
Technical scheme in the embodiment of the present invention will be clearly and completely described below, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments.Based on the embodiment in the present invention, all other embodiments that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of protection of the invention.
Referring to Fig. 1, the embodiment of the present invention includes:
A kind of gantry of band secondary spring hook, it is characterized in that, including: vertical steelframe 1, cross beam frame 2, described vertical steelframe 1 is parallel to each other, it is vertically fixed on ground, described cross beam frame 2 is horizontally fixed on described vertical steelframe 1 top, 2 times edges of described cross beam frame are arranged with a horizontal sliding rail 3 in parallel, the described inner side on vertical steelframe 1 is provided with vertical sliding rail 4, a motor 5 is slidably connected on described horizontal sliding rail 3, carrying cable 6 is derived in described motor 5 lower end, carrying cable 6 lower end connecting shackle 7, slide on described vertical sliding rail 4 and be fixed with stretching spring 8, described stretching spring 8 other end is fixed on described suspension hook 7, described stretching spring 8 is the level of state and slides up and down.
Described vertical steelframe 1 is positioned at the both sides of described cross beam frame 2.
Described stretching spring 8 has two, is parallel to described cross beam frame 2 and arranges, and two stretching spring 8 synchronous slides all the time, is positioned on a horizontal plane.
Described stretching spring 8 and described suspension hook 7 Tong Bu slide up and down, and three is positioned at same level.
Operation principle of the present invention: vertical steelframe 1 is parallel to each other, and is vertically fixed on ground, cross beam frame 2 is horizontally fixed on vertical steelframe 1 top, and vertical steelframe 1 is positioned at the both sides of cross beam frame 2；
2 times edges of cross beam frame are arranged with a horizontal sliding rail 3 in parallel, and the inner side on vertical steelframe 1 is provided with vertical sliding rail 4, and horizontal sliding rail 3 slidably connects a motor 5, and carrying cable 6, carrying cable 6 lower end connecting shackle 7 are derived in motor 5 lower end；
Vertically slide on sliding rail 4 and be fixed with stretching spring 8, stretching spring 8 other end is fixed on suspension hook 7, stretching spring 8 is the level of state and slides up and down, stretching spring 8 has two, it is parallel to cross beam frame 2 arrange, and two stretching spring 8 synchronous slides all the time, it is positioned on a horizontal plane, stretching spring 8 and suspension hook 7 Tong Bu slide up and down, and three is positioned at same level.Rocking of carrying cable is pind down by the stretching spring of both sides.
Crane work efficiency provided by the present invention is high, and suspension hook rises steadily, good stability, and suspension hook both sides are created a diversion by stretching spring, and suspension hook is nonvoluntary to be rocked.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every equivalent structure utilizing description of the invention content to be made or equivalence flow process conversion; or directly or indirectly it is used in other relevant technical field, the most in like manner it is included in the scope of patent protection of the present invention.
Claims (4)
1. the gantry of a band secondary spring hook, it is characterized in that, including: vertical steelframe, cross beam frame, described vertical steelframe is parallel to each other, it is vertically fixed on ground, described cross beam frame is horizontally fixed on described Vertical Steel top of the trellis, along being arranged with a horizontal sliding rail in parallel under described cross beam frame, the described inner side on vertical steelframe is provided with vertical sliding rail, a motor is slidably connected on described horizontal sliding rail, carrying cable is derived in described motor lower end, carrying cable lower end connecting shackle, slide on described vertical sliding rail and be fixed with stretching spring, the described stretching spring other end is fixed on described suspension hook, described stretching spring is the level of state and slides up and down.
The gantry of band secondary spring hook the most according to claim 1, it is characterised in that described vertical steelframe is positioned at the both sides of described cross beam frame.
The gantry of band secondary spring hook the most according to claim 1, it is characterised in that described stretching spring has two, is parallel to described cross beam frame and arranges, and two stretching spring synchronous slides all the time, is positioned on a horizontal plane.
The gantry of band secondary spring hook the most according to claim 1, it is characterised in that described stretching spring and described suspension hook Tong Bu slide up and down, and three is positioned at same level.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610329872.1A CN105819337A (en) | 2016-05-18 | 2016-05-18 | Gantry crane with auxiliary spring hook |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610329872.1A CN105819337A (en) | 2016-05-18 | 2016-05-18 | Gantry crane with auxiliary spring hook |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105819337A true CN105819337A (en) | 2016-08-03 |
Family
ID=56530866
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610329872.1A Pending CN105819337A (en) | 2016-05-18 | 2016-05-18 | Gantry crane with auxiliary spring hook |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105819337A (en) |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107089600A (en) * | 2017-06-16 | 2017-08-25 | 无锡石油化工起重机有限公司 | The overhead explosion-proof crane of hanging object anti-rock is played with the flexible wire saws of stretching |
| CN107200265A (en) * | 2017-06-12 | 2017-09-26 | 绵竹市加林动力备件厂（普通合伙） | It is easy to the assemble mechanism of cylinder installing component |
| CN107265299A (en) * | 2017-07-17 | 2017-10-20 | 天津全汇聚能科技发展有限公司 | A kind of Large-scale Hoisting equipment |
| CN107381351A (en) * | 2017-07-21 | 2017-11-24 | 无锡市湖昌机械制造有限公司 | The loop wheel machine special cart of secondary spring hooking device is installed |
| CN107445082A (en) * | 2017-08-07 | 2017-12-08 | 芜湖挺优机电技术有限公司 | Motor vehicle repair weight part handling apparatus |
| CN108792971A (en) * | 2018-07-04 | 2018-11-13 | 合肥欧语自动化有限公司 | A kind of chemical equipment overhaul boom hoisting |
| CN110104554A (en) * | 2019-04-15 | 2019-08-09 | 深圳市中科智诚科技有限公司 | A kind of high safety-type hanging device of stability for maintenance of the vessel |
| CN110329919A (en) * | 2019-07-31 | 2019-10-15 | 南京江宁区上峰国银标准件厂 | A kind of stable type gantry crane with anti-falling function |
| CN110626934A (en) * | 2019-09-09 | 2019-12-31 | 中国葛洲坝集团机械船舶有限公司 | Pressure pipeline suspension hoisting accurate positioning anti-collision arm in tunnel and use method |
| CN110885003A (en) * | 2019-12-18 | 2020-03-17 | 东阳格盘机械科技有限公司 | Lifting jack capable of preventing lifting hook from shaking |
| CN110902566A (en) * | 2019-12-04 | 2020-03-24 | 安徽华宏机械设备有限公司 | Anti-swing device for lifting appliance of lifting equipment |
| CN111485548A (en) * | 2020-04-17 | 2020-08-04 | 中国一冶集团有限公司 | Novel soil lifting equipment for manual hole digging pile construction and construction method thereof |
| CN112919331A (en) * | 2021-03-08 | 2021-06-08 | 海南科技职业大学 | Hoisting accessory for mechanical engineering |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2714522Y (en) * | 2004-07-06 | 2005-08-03 | 西南交通大学 | Telescopic rigid guide bar anti-rolling device for container gantry type crane |
| US20100000955A1 (en) * | 2008-07-04 | 2010-01-07 | Hitachi Plant Technologies, Ltd. | Girder block lifting method and jack-up stage used therefor |
| CN203833511U (en) * | 2014-05-26 | 2014-09-17 | 兴文县龙腾洁净煤开发有限责任公司 | Lifting and movable portal crane |
| CN104071687A (en) * | 2014-06-19 | 2014-10-01 | 国网四川省电力公司成都市新都供电分公司 | Bridge-type hoisting mechanism of hydropower station |
| CN104627848A (en) * | 2013-11-11 | 2015-05-20 | 苏州科联精密机械有限公司 | Liftable and movable gantry crane |
-
2016
- 2016-05-18 CN CN201610329872.1A patent/CN105819337A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2714522Y (en) * | 2004-07-06 | 2005-08-03 | 西南交通大学 | Telescopic rigid guide bar anti-rolling device for container gantry type crane |
| US20100000955A1 (en) * | 2008-07-04 | 2010-01-07 | Hitachi Plant Technologies, Ltd. | Girder block lifting method and jack-up stage used therefor |
| CN104627848A (en) * | 2013-11-11 | 2015-05-20 | 苏州科联精密机械有限公司 | Liftable and movable gantry crane |
| CN203833511U (en) * | 2014-05-26 | 2014-09-17 | 兴文县龙腾洁净煤开发有限责任公司 | Lifting and movable portal crane |
| CN104071687A (en) * | 2014-06-19 | 2014-10-01 | 国网四川省电力公司成都市新都供电分公司 | Bridge-type hoisting mechanism of hydropower station |
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107200265A (en) * | 2017-06-12 | 2017-09-26 | 绵竹市加林动力备件厂（普通合伙） | It is easy to the assemble mechanism of cylinder installing component |
| CN107089600A (en) * | 2017-06-16 | 2017-08-25 | 无锡石油化工起重机有限公司 | The overhead explosion-proof crane of hanging object anti-rock is played with the flexible wire saws of stretching |
| CN107265299A (en) * | 2017-07-17 | 2017-10-20 | 天津全汇聚能科技发展有限公司 | A kind of Large-scale Hoisting equipment |
| CN107381351A (en) * | 2017-07-21 | 2017-11-24 | 无锡市湖昌机械制造有限公司 | The loop wheel machine special cart of secondary spring hooking device is installed |
| CN107445082A (en) * | 2017-08-07 | 2017-12-08 | 芜湖挺优机电技术有限公司 | Motor vehicle repair weight part handling apparatus |
| CN108792971A (en) * | 2018-07-04 | 2018-11-13 | 合肥欧语自动化有限公司 | A kind of chemical equipment overhaul boom hoisting |
| CN110104554B (en) * | 2019-04-15 | 2021-08-06 | 日照恒远船舶工程有限公司 | A safe type lifting device that stability is high for boats and ships maintenance |
| CN110104554A (en) * | 2019-04-15 | 2019-08-09 | 深圳市中科智诚科技有限公司 | A kind of high safety-type hanging device of stability for maintenance of the vessel |
| CN110329919A (en) * | 2019-07-31 | 2019-10-15 | 南京江宁区上峰国银标准件厂 | A kind of stable type gantry crane with anti-falling function |
| CN110626934A (en) * | 2019-09-09 | 2019-12-31 | 中国葛洲坝集团机械船舶有限公司 | Pressure pipeline suspension hoisting accurate positioning anti-collision arm in tunnel and use method |
| CN110626934B (en) * | 2019-09-09 | 2020-09-08 | 中国葛洲坝集团机械船舶有限公司 | Pressure pipeline suspension hoisting accurate positioning anti-collision arm in tunnel and use method |
| CN110902566A (en) * | 2019-12-04 | 2020-03-24 | 安徽华宏机械设备有限公司 | Anti-swing device for lifting appliance of lifting equipment |
| CN110885003A (en) * | 2019-12-18 | 2020-03-17 | 东阳格盘机械科技有限公司 | Lifting jack capable of preventing lifting hook from shaking |
| CN111485548A (en) * | 2020-04-17 | 2020-08-04 | 中国一冶集团有限公司 | Novel soil lifting equipment for manual hole digging pile construction and construction method thereof |
| CN112919331A (en) * | 2021-03-08 | 2021-06-08 | 海南科技职业大学 | Hoisting accessory for mechanical engineering |
| CN112919331B (en) * | 2021-03-08 | 2022-06-03 | 海南科技职业大学 | Hoisting accessory for mechanical engineering |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105819337A (en) | Gantry crane with auxiliary spring hook | |
| CN105752852A (en) | Gantry crane for lifting containers | |
| CN205034918U (en) | Villa elevator knapsack elevator sedan -chair frame | |
| CN205653069U (en) | Steady gantry crane rises | |
| CN203128000U (en) | Hoisting device for direct-driven wind power generator set | |
| CN205653091U (en) | Many davits tower crane | |
| CN105752855A (en) | Windproof stable gantry crane | |
| CN202755635U (en) | Movable-type basket support | |
| CN205653063U (en) | Gantry crane of hoist and mount container | |
| CN105800462A (en) | Anti-explosion electric single beam crane | |
| CN205645441U (en) | Make things convenient for transformer maintenance's installation crane span structure | |
| CN205653070U (en) | Tensile gantry crane can monitor | |
| CN203938403U (en) | A kind of Manual hanger | |
| CN205653066U (en) | Take gantry crane of windrow dolly linkage | |
| CN204057678U (en) | Hoisting crane hook structure | |
| CN105752843A (en) | Anti-shake gantry crane | |
| CN205442452U (en) | Convenient hoisting accessory of substation equipment safety | |
| CN102277999B (en) | Large-section portal steel structure holding pole | |
| CN205428636U (en) | Hoist and mount formula transformer installation device | |
| CN205653068U (en) | Reinforcement type gantry crane | |
| CN203612811U (en) | Horizontal module hoisting system | |
| CN204727431U (en) | A kind of novel vertical elevator | |
| CN108928729B (en) | Lifting appliance and lifting device using same | |
| CN203486734U (en) | Hand-cranking hanging basket | |
| CN105800473A (en) | Gantry crane with material stacking dolly linkage |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160803 |