CN109879185A - A kind of hoisting apparatus, fire plant and its mechanical equipment - Google Patents
A kind of hoisting apparatus, fire plant and its mechanical equipment Download PDFInfo
- Publication number
- CN109879185A CN109879185A CN201910178815.1A CN201910178815A CN109879185A CN 109879185 A CN109879185 A CN 109879185A CN 201910178815 A CN201910178815 A CN 201910178815A CN 109879185 A CN109879185 A CN 109879185A
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- setting
- pillar
- crossbeam
- hoisting apparatus
- telescoping mechanism
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Abstract
The invention discloses a kind of hoisting apparatus, including crossbeam, pillar and walking mechanism, the both ends of the crossbeam are respectively connected with the pillar；The bottom of the pillar is connected with the walking mechanism；It further include that mounted mechanism is hung in cantilever telescoping mechanism, setting-up drawing cable mechanism and movement；The cantilever telescoping mechanism is set in the crossbeam, and relative to the crossbeam retractable and stretching, the cantilever telescoping mechanism is connected by the setting-up drawing cable mechanism with the pillar；The movement is hung mounted mechanism movement and is installed on the crossbeam and cantilever telescoping mechanism.Job area of the present invention is wide, flexible and convenient to use and have fire fighting function.
Description
Technical field
The present invention relates to technical field of engineering machinery, set more particularly, to a kind of hoisting apparatus, fire plant and its machinery
It is standby.
Background technique
Gantry crane is a kind of deformation of bridge crane, is called gantry crane, is mainly used for outdoor goods yard, stock ground
The handling operation of goods, bulk goods.Gantry crane has the spies such as utilization of area rate is high, job area is big, adaptation is wide, versatile
Point is used widely in port yard.Its metal structure installs two stabilizer blades as door-shaped frame under support main beam, can be with
It directly walks on the track on ground, girder both ends can have overhanging cantilever beam, but existing cantilever beam is in stationary structure, is hanged
Arm lengths are limited, and working range is smaller, and using being restricted, and existing crane only has and hangs load function, has a single function, not set
The fire plants such as fire monitor just can not be put out in time when fire occurs for scene.
Summary of the invention
The object of the invention is that having overcome the deficiencies of the prior art and provide, a kind of job area is wide, using flexible side
Just and with fire fighting function hoisting apparatus, fire plant and its mechanical equipment.
To achieve the goals above, the present invention provides a kind of hoisting apparatus, including crossbeam, pillar and walking mechanism, institutes
The both ends for stating crossbeam are respectively connected with the pillar；The bottom of the pillar is connected with the walking mechanism；It further include that cantilever is flexible
Mounted mechanism is hung in mechanism, setting-up drawing cable mechanism and movement；The cantilever telescoping mechanism is set in the crossbeam, and relative to the cross
Beam retractable and stretching, the cantilever telescoping mechanism are connected by the setting-up drawing cable mechanism with the pillar；The movement
Mounted mechanism movement is hung to be installed on the crossbeam and cantilever telescoping mechanism.
Further, the cantilever end of the cantilever telescoping mechanism is connected with fixation and hangs mounted mechanism.
Further, the setting-up drawing cable mechanism includes setting-up mast and traction cable, and the traction cable includes first
Drag-line and the second flexible drag-line；The setting-up mast is connected with the pillar；The pillar passes through first drag-line and institute
Setting-up mast is stated to be connected；The cantilever telescoping mechanism is connected by the described second flexible drag-line with the setting-up mast.
Further, the setting-up mast and the pillar are in a vertical connection.
Further, the setting-up mast includes the two sub- masts with the angled connection of the pillar, and two sub- masts at
Splayed configuration.
Further, the cantilever telescoping mechanism includes the telescopic arm of the mutual fitting of more piece, and outermost telescopic arm with
The crossbeam internal slide connection.
Further, the setting-up mast includes the lifting section of the mutual fitting of more piece, outermost lifting section and the branch
Column is connected；Internal lifting section is connected with first drag-line and the second flexible drag-line.
Further, fire department is connected on the cantilever telescoping mechanism.
The present invention also provides a kind of fire plants, including the hoisting apparatus.
The present invention also provides a kind of mechanical equipments, including the hoisting apparatus.
Compared with prior art, beneficial effects of the present invention: equipped with cantilever telescoping mechanism in crossbeam of the present invention, and relative to
Crossbeam retractable and stretching substantially increase hoisting operation range, and use scope is wide, can adjust cantilever according to job requirements and stretch
The length that contracting mechanism is retracted and stretches out relative to crossbeam, and cantilever telescoping mechanism makes relative to space is not take up after crossbeam gathering
With convenient, flexible.The present invention realizes the connection of cantilever telescoping mechanism and pillar by setting-up drawing cable mechanism, greatly improves cantilever and stretches
The rigidity of contracting mechanism and setting-up mast, operation safety, and lifting capacity can be improved.The present invention is under the action of fire department, with reality
Existing fire fighting function, improves practicability of the invention, under the action of cantilever telescoping mechanism, expands the fire-fighting of fire department
Job area, fire-fighting efficiency are high.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is the perspective view one after cantilever telescoping mechanism of the present invention is stretched out relative to crossbeam.
Fig. 2 is the structural schematic diagram after Fig. 1 is collapsed.
Fig. 3 is the perspective view one after cantilever telescoping mechanism of the present invention is stretched out relative to crossbeam.
Specific embodiment
Invention is further illustrated with reference to the accompanying drawing, but is not intended to limit the scope of the invention.
Embodiment one
As shown in Figure 1-3, a kind of hoisting apparatus that present embodiment provides, including crossbeam 2, pillar 1 and walking mechanism 3, it is described
The both ends of crossbeam 2 are respectively connected with the pillar 1；The bottom of the pillar 1 is connected with the walking mechanism 3；The hoisting apparatus
It further include that mounted mechanism 5 is hung in cantilever telescoping mechanism 4, setting-up drawing cable mechanism 6 and movement；The cantilever telescoping mechanism 4 is set to the cross
In beam 2, and relative to 2 retractable of crossbeam and stretching, the cantilever telescoping mechanism 4 by the setting-up drawing cable mechanism 6 with
The pillar 1 is connected；The movement is hung the movement of mounted mechanism 5 and is installed on the crossbeam 2 and cantilever telescoping mechanism 4.When hanging load,
It is mobile to hang that mounted mechanism 5 is moved along crossbeam 2 or cantilever telescoping mechanism 4 moves, thus realize different operating position to hang load in place.
In present embodiment on the basis of traditional gantry crane, increase cantilever telescoping mechanism 4, cantilever in crossbeam 2
Telescoping mechanism 4 substantially increases hoisting operation range relative to 2 retractable of crossbeam and stretching, and use scope is wide, can be according to operation
Demand, the length that adjustment cantilever telescoping mechanism 4 is retracted and stretches out relative to crossbeam 2, and cantilever telescoping mechanism 4 is relative to crossbeam 2
Space (as shown in Figure 2), easy to use and flexible are not take up after gathering.
The connection for realizing cantilever telescoping mechanism 4 and pillar 1 in present embodiment by setting-up drawing cable mechanism 6, greatly improves
The rigidity of cantilever telescoping mechanism 4, operation safety, and lifting capacity can be improved.
The mobile mounted mechanism 5 that hangs includes moving trolley, pulley, wirerope and suspension hook etc. in present embodiment, and walking mechanism 3 is wrapped
The power mechanism for including walking roller and driving walking roller mobile, this is similar with the structure on traditional gantry crane, therefore does not do
Excessively repeat.
Present embodiment hangs mounted mechanism 7 it is further preferred that the cantilever end of the cantilever telescoping mechanism 4 is connected with fixation.
Wherein the fixed mounted mechanism 7 that hangs includes pulley, wirerope and suspension hook, fixed to hang wirerope that mounted mechanism 7 includes and pass through pin shaft and outstanding
The cantilever end of arm telescoping mechanism 4 is connected.Present embodiment hangs mounted mechanism by fixation and further increases the ability for hanging loading object.
Present embodiment it is further preferred that the setting-up drawing cable mechanism 6 include setting-up mast 60 and traction cable, it is described
Traction cable includes the first drag-line 61 and the second flexible drag-line 62；The setting-up mast 60 is connected with the pillar 1；The branch
Column 1 is connected by first drag-line 61 with the setting-up mast 60；The cantilever telescoping mechanism 4 is flexible by described second
Drag-line 62 is connected with the setting-up mast 60.Present embodiment substantially increases setting-up mast under the action of the first drag-line 61
The rigidity of bar 60.The length of second flexible drag-line 62 follow cantilever telescoping mechanism 4 relative to crossbeam 2 be retracted and stretch out length into
Row is adjusted, flexible and convenient to use.The drag-line 62 that stretches of present embodiment second includes drag-line ontology and is connected with drag-line ontology
Hoist engine, hoist engine are connected with setting-up mast 60.In present embodiment, the both ends of the first drag-line 61 pass through pin shaft and branch respectively
Column 1 is connected with setting-up mast 60, and the both ends of the second flexible drag-line 62 pass through pin shaft and setting-up mast 60 respectively and cantilever is flexible
Mechanism 4 is connected, and can also be attached using existing other modes.In present embodiment, the first drag-line 61 and second is flexible
Drag-line 62 uses more multiplying power wirerope groups, to improve the rigidity of cantilever telescoping mechanism 4 and setting-up mast 60, improves lifting capacity.
In present embodiment, the connection type of setting-up mast 60 and pillar 1 has the following two kinds:
The first form are as follows: as shown in Figure 1, the setting-up mast 60 is fixedly connected with the pillar 1 at vertical, specifically, institute
It states setting-up mast 60 to be fixedly connected with the platform of 1 top of pillar at vertical, second of form are as follows: as shown in figure 3, described super
Playing mast 60 includes the two sub- masts 601 with the angled connection of the pillar 1, and two sub- masts 601 improve cantilever at splayed configuration
The multidirectional rigidity of telescoping mechanism 4 and setting-up mast 60 vertically and horizontally.Wherein pillar 1 is with two sub- masts 601 same
One plane, the opening angle of two sub- masts 601 are 0-90 °, and the size of this opening angle is determined with specific reference to design sling load.
Present embodiment is it is further preferred that the cantilever telescoping mechanism 4 includes a section telescopic arm；Or more piece mutually covers
The telescopic arm of conjunction, outermost telescopic arm are connect with 2 internal slide of crossbeam.Preferably, cantilever telescoping mechanism 4 uses more piece
The telescopic arm of mutual fitting realizes that multi-arm is long, big job area.The wherein telescopic arm structure of the mutual fitting of more piece is existing normal
Rule technology, therefore do not repeat excessively.The extension end of each telescopic arm passes through the second flexible drag-line 62 and setting-up in present embodiment
Mast 60 is connected, and substantially increases the rigidity of cantilever telescoping mechanism, improves lifting capacity.
Present embodiment is it is further preferred that the setting-up mast 60 includes section lifting section；Or the mutual fitting of more piece
Lifting section, outermost lifting section is fixedly connected with 1 phase of pillar；Internal lifting section and first drag-line 61 and the
Two flexible drag-lines 62 are connected, and to realize the raising and adjusting of 60 height of setting-up mast, facilitate according to operation needs, adjust setting-up
The height of mast 60 improves use scope.In present embodiment, more piece lifting section can be every lifting save with the first drag-line 61
It is connected with the second flexible drag-line 62, can also be that part lifting section is connected with the first drag-line 61 and the second flexible drag-line 62,
This according to actual needs depending on.
Embodiment two
Embodiment two on the basis of example 1, further, is connected with fire department on the cantilever telescoping mechanism 4
(being not drawn into figure).To realize fire fighting function, improve the practicability of present embodiment under the action of fire department.
And under the action of cantilever telescoping mechanism 4, the fire-fighting operation range of fire department is expanded, fire-fighting efficiency is high.Present embodiment
In, fire department includes fire monitor and the pipeline that is connected with fire monitor, this selects existing product, and wherein fire monitor configures
Quantity is one or more, and multiple fire monitors are arranged in the appropriate location of cantilever telescoping mechanism 4, improves fire-fighting fire extinguishing efficiency.
Wherein fire department requires the flexible and mobile movement for hanging mounted mechanism 5 of not shadow cantilever telescoping mechanism 4, and cantilever can be followed flexible
Mechanism 4 is flexible, and fire department can be reduced to inside crossbeam 2, is also possible to be located at outside crossbeam 2.
Present embodiment additionally provides a kind of fire plant, including hoisting apparatus described in embodiment two.
Present embodiment additionally provides a kind of mechanical equipment, including hoisting apparatus described in embodiment one.
The basic principles, main features and advantages of the present invention have been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, various changes and improvements may be made to the invention without departing from the spirit and scope of the present invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent defines.
Claims (10)
1. a kind of hoisting apparatus, including crossbeam, pillar and walking mechanism, the both ends of the crossbeam are respectively connected with the pillar；Institute
The bottom for stating pillar is connected with the walking mechanism；It is characterized in that, further including cantilever telescoping mechanism, setting-up drawing cable mechanism and shifting
It is dynamic to hang mounted mechanism；The cantilever telescoping mechanism is set in the crossbeam, and relative to the crossbeam retractable and stretching, described outstanding
Arm telescoping mechanism is connected by the setting-up drawing cable mechanism with the pillar；The movement hang mounted mechanism it is mobile be installed on it is described
On crossbeam and cantilever telescoping mechanism.
2. hoisting apparatus according to claim 1, which is characterized in that the cantilever end of the cantilever telescoping mechanism is connected with solid
Surely mounted mechanism is hung.
3. hoisting apparatus according to claim 1, which is characterized in that the setting-up drawing cable mechanism includes setting-up mast and drawing
Rope component, the traction cable include the first drag-line and the second flexible drag-line；The setting-up mast is connected with the pillar；Institute
It states pillar and is connected by first drag-line with the setting-up mast；The cantilever telescoping mechanism passes through the described second flexible drawing
Rope is connected with the setting-up mast.
4. hoisting apparatus according to claim 3, which is characterized in that the setting-up mast connects with the pillar at vertical
It connects.
5. hoisting apparatus according to claim 3, which is characterized in that the setting-up mast includes angled with the pillar
Two sub- masts of connection, and two sub- masts are at splayed configuration.
6. hoisting apparatus according to claim 3, which is characterized in that the cantilever telescoping mechanism includes the mutual fitting of more piece
Telescopic arm, and outermost telescopic arm is connect with the crossbeam internal slide.
7. hoisting apparatus according to claim 3, which is characterized in that the setting-up mast includes the liter of the mutual fitting of more piece
Drop section, outermost lifting section are connected with the pillar；Internal lifting section and first drag-line and the second flexible drag-line
It is connected.
8. hoisting apparatus according to claim 1-7, which is characterized in that be connected on the cantilever telescoping mechanism
Fire department.
9. a kind of fire plant, which is characterized in that including hoisting apparatus according to any one of claims 8.
10. a kind of mechanical equipment, which is characterized in that including the described in any item hoisting apparatus of claim 1-7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910178815.1A CN109879185A (en) | 2019-03-11 | 2019-03-11 | A kind of hoisting apparatus, fire plant and its mechanical equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910178815.1A CN109879185A (en) | 2019-03-11 | 2019-03-11 | A kind of hoisting apparatus, fire plant and its mechanical equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109879185A true CN109879185A (en) | 2019-06-14 |
Family
ID=66931716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910178815.1A Pending CN109879185A (en) | 2019-03-11 | 2019-03-11 | A kind of hoisting apparatus, fire plant and its mechanical equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109879185A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112623960A (en) * | 2020-11-06 | 2021-04-09 | 宜昌市洋坤建筑有限公司 | Component hoisting equipment for assembling steel structure factory building |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1184700A (en) * | 1966-11-04 | 1970-03-18 | Fruehauf Corp | Bulk Loader, Unloader, and Cargo Container Handling Crane |
| CN203946815U (en) * | 2014-07-02 | 2014-11-19 | 中联重科股份有限公司 | The super lifting device of hoisting crane and hoisting crane |
| CN204173767U (en) * | 2014-09-29 | 2015-02-25 | 中建二局第一建筑工程有限公司 | Cantilevered mast-up |
| CN204848012U (en) * | 2015-07-02 | 2015-12-09 | 河南重工起重机集团有限公司 | Large -span cantilever crane |
| CN207748766U (en) * | 2017-12-06 | 2018-08-21 | 湖北省专用汽车研究院 | A kind of swing arm extension type gin pole |
| CN109110652A (en) * | 2018-10-26 | 2019-01-01 | 南京禄口起重机械有限公司 | A kind of movable type gantry crane |
| CN209601986U (en) * | 2019-03-11 | 2019-11-08 | 长沙中联恒通机械有限公司 | A kind of hoisting apparatus, fire plant and its mechanical equipment |
-
2019
- 2019-03-11 CN CN201910178815.1A patent/CN109879185A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1184700A (en) * | 1966-11-04 | 1970-03-18 | Fruehauf Corp | Bulk Loader, Unloader, and Cargo Container Handling Crane |
| CN203946815U (en) * | 2014-07-02 | 2014-11-19 | 中联重科股份有限公司 | The super lifting device of hoisting crane and hoisting crane |
| CN204173767U (en) * | 2014-09-29 | 2015-02-25 | 中建二局第一建筑工程有限公司 | Cantilevered mast-up |
| CN204848012U (en) * | 2015-07-02 | 2015-12-09 | 河南重工起重机集团有限公司 | Large -span cantilever crane |
| CN207748766U (en) * | 2017-12-06 | 2018-08-21 | 湖北省专用汽车研究院 | A kind of swing arm extension type gin pole |
| CN109110652A (en) * | 2018-10-26 | 2019-01-01 | 南京禄口起重机械有限公司 | A kind of movable type gantry crane |
| CN209601986U (en) * | 2019-03-11 | 2019-11-08 | 长沙中联恒通机械有限公司 | A kind of hoisting apparatus, fire plant and its mechanical equipment |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112623960A (en) * | 2020-11-06 | 2021-04-09 | 宜昌市洋坤建筑有限公司 | Component hoisting equipment for assembling steel structure factory building |
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Address after: 415106 Guanxi Town, Dingcheng District, Changde City, Hunan Province Applicant after: Zhonglian Hengtong Machinery Co.,Ltd. Address before: 410000 No.88, south section of Dongliu Road, Changsha Economic and Technological Development Zone, Changsha City, Hunan Province (large tonnage chassis assembly plant of Zoomlion) Applicant before: CHANGSHA ZHONGLIAN HENGTONG MACHINERY Co.,Ltd. |