CN105236290B - Crane with hoistable platform quickly moves erecting device - Google Patents

Crane with hoistable platform quickly moves erecting device Download PDF

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Publication number
CN105236290B
CN105236290B CN201510780669.1A CN201510780669A CN105236290B CN 105236290 B CN105236290 B CN 105236290B CN 201510780669 A CN201510780669 A CN 201510780669A CN 105236290 B CN105236290 B CN 105236290B
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China
Prior art keywords
mounting bracket
crane
bottom plate
stroller
erecting device
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Application number
CN201510780669.1A
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Chinese (zh)
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CN105236290A (en
Inventor
洪竹伟
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No726 Research Institute Of China Shipbuilding Industry Corp
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No726 Research Institute Of China Shipbuilding Industry Corp
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Priority to CN201510780669.1A priority Critical patent/CN105236290B/en
Publication of CN105236290A publication Critical patent/CN105236290A/en
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Abstract

The present invention provides a kind of crane with hoistable platform and quickly moves erecting device, including:Stroller, lifting platform and mounting seat, wherein:The mounting seat is arranged at the lower section of stroller, and the lifting platform is installed on stroller, and the relevant position of the stroller and lifting platform is provided with longitudinal hole, and the longitudinal hole is corresponding with mounting seat position.The crane with hoistable platform that the present invention is provided quickly moves erecting device, solves the problem of existing manual operation efficiency is low, operation intensity is big;The crane with hoistable platform that the present invention is provided quickly moves erecting device, realizes mechanized operation.

Description

Crane with hoistable platform quickly moves erecting device
Technical field
The present invention relates to crane mounting technique field, in particular it relates to which a kind of crane with hoistable platform is quickly moved Erecting device.
Background technology
Crane is that a kind of lifting for being widely used in the place such as harbour, harbour, ship, vehicle, workshop, electric power, building site is carried Machinery.Crane is being commonly called as crane, and crane is one kind of hoisting machinery, be it is a kind of circulate, the machinery of intermittent movement.One Individual working cycles include:Then load-engaging device is moved horizontally to appointed place and falls article, then from article being lifted with taking thing Counter motion is carried out, returns to load-engaging device in situ, to be circulated next time.Crane is generally fixedly arranged at and hung Point, hangs that a quantity is more, and required crane quantity is just more, when some occasions hang a little many, and need not use crane simultaneously When, if each hang a little one fixed crane of installation, it will result in and occupy substantial amounts of area and space, compression work place Use space, utilization rate of equipment and installations bottom, equipment cost is too high.When some special occasions (such as large ship, special boat) are hung Point has multiple, and residing space is limited and has its use, it is impossible to when long-term takes, it is desirable to which hanging equipment can be real by simple operations Now quick mobile, installation, dismounting.
Existing crane column movement, installation, dismounting, generally use manual work mode, due to the limitation of manual work Property, inefficiency, the problem of operation intensity is big are there is, while adding the cost of labor of enterprise.It can not really meet existing Generationization mechanically actuated demand.Because crane column weight is larger, in the presence of certain potential safety hazard during personnel's operation.Due to people's work Industry, crane column weight is restricted, and the bearing capacity of crane can also be restricted accordingly.
Currently without the explanation or report for finding technology similar to the present invention, money similar both at home and abroad is also not yet collected into Material.
The content of the invention
The present invention is quickly moved for above shortcomings in the prior art there is provided a kind of crane with hoistable platform Dynamic erecting device, which solves the problem of existing manual operation efficiency is low, operation intensity is big, realize mechanization behaviour Make.Potential safety hazard is eliminated, the demand for the bearing capacity for improving crane is met.
To achieve these goals, the present invention is achieved by the following technical solutions.
A kind of crane with hoistable platform quickly moves erecting device, including:Stroller, lifting platform and mounting seat, Wherein:The mounting seat is arranged at the lower section of stroller, and the lifting platform is installed on stroller, the phase of the stroller and lifting platform Position is answered to be provided with longitudinal hole, the longitudinal hole is corresponding with mounting seat position.
Preferably, the stroller includes:Handrail, bottom plate and castor, wherein:The handrail is installed on a side of bottom plate On, the castor is installed on the lower surface of bottom plate.
Preferably, the castor is provided with brake gear.
Preferably, the bottom plate is I-shape construction, and the longitudinal hole being arranged on stroller is arranged at I-shaped bottom plate Center.
Preferably, the castor is four, and four castors are respectively arranged in four edges of bottom plate.
Preferably, the lifting platform includes:Upper mounting bracket, lower mounting bracket and be connected to mounting bracket and lower mounting bracket it Between elevating mechanism, the longitudinal hole being arranged on lifting platform is arranged at mounting bracket, lower mounting bracket and is connected to installation Elevating mechanism corresponding position between frame and lower mounting bracket;The elevating mechanism includes 8 connecting rods, 8 supports, 4 guiding Post, lift adjustment screw rod, preceding connection strap, rear connection strap, swivel nut, handwheel and plane bearing, the lower surface of upper mounting bracket is with The upper surface of mounting bracket is respectively installed on 4 supports, each support and is equipped with connecting rod, between connecting rod and connecting rod by preceding connection strap and Connection strap is connected afterwards, and lift adjustment screw rod is arranged between preceding connection strap and rear connection strap, and swivel nut is arranged on rear connection strap, hand Wheel is arranged on lift adjustment screw rod, and 4 leads are respectively arranged at the upper surface of lower mounting bracket, and the plane bearing is set It is placed between lift adjustment screw rod and preceding connection strap.By handwheel rotationally clockwise, make preceding connection strap and rear connection strap it Between distance diminish, connecting rod is produced upwards thrust, mounting bracket rising in promotions, by rotating in an anti-clockwise direction handwheel, before making The distance between connection strap and rear connection strap become big, and upper mounting bracket declines, after crane column bottom plate is placed on mounting seat, after It is continuous to rotate in an anti-clockwise direction handwheel, 4 castors of stroller can be made liftoff, it is ensured that castor is not stressed.
Preferably, it is arranged at the longitudinal hole of mounting bracket and is provided with erection device.
Preferably, the lower mounting bracket is fixed in trailer floor.
Preferably, the mounting seat includes two symmetrically arranged spill bearing devices.
Preferably, the spill bearing device is provided with fixing device.
During present invention work, the crane column installed in upper mounting bracket is moved to by stroller and hung a little, crane is stood In the bottom plate insertion mounting seat spill neck of post, the bottom plate of crane column is positioned in mounting seat by lifting platform and realized Fast Installation.
Compared with prior art, the present invention has following beneficial effect:
1st, the crane with hoistable platform that the present invention is provided quickly moves erecting device, existing due to being solved with stroller The problem of somebody's work is installed, dismantled, carrying, operation intensity is big.
2nd, the crane with hoistable platform that the present invention is provided quickly moves erecting device, real due to hoistable platform The bottom plate of existing crane column is quickly positioned and fixed, the problem of solution activity duration is long.Realize mechanized operation.
3rd, the crane with hoistable platform that the present invention is provided quickly moves erecting device, and solving multiple positions that hang needs The problem of purchasing many cranes, need to only hang a placement mounting seat, just can realize a crane, facilitate many places to use, Capacity utilization is improved, equipment cost is reduced.
4th, the crane with hoistable platform that the present invention is provided quickly moves erecting device, solves many cranes due to solid The drawbacks of Dingan County fills and occupied using space.
5th, the crane with hoistable platform that the present invention is provided quickly moves erecting device, solves outdoor crane due to solid Dingan County is filled and long-term the problem of corroded by Exposure to Sunlight, wind and rain, when not in use can indoor storage, be easy to maintaining, extension makes Use the life-span.
Brief description of the drawings
By reading the detailed description made with reference to the following drawings to non-limiting example, further feature of the invention, Objects and advantages will become more apparent upon:
Fig. 1 is overall structure diagram of the present invention;
Fig. 2 is front view of the present invention;
Fig. 3 is side view of the present invention.
In figure:1 is stroller, and 2 be lifting platform, and 3 be mounting seat, and 4 be crane column.
Embodiment
Embodiments of the invention are elaborated below:The present embodiment is carried out lower premised on technical solution of the present invention Implement, give detailed embodiment and specific operating process.It should be pointed out that to one of ordinary skill in the art For, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the guarantor of the present invention Protect scope.
Embodiment
As shown in Fig. 1 and Fig. 2, Fig. 3, present embodiments providing a kind of crane with hoistable platform, quickly mobile install fills Put, including:Stroller, lifting platform and mounting seat, wherein:The mounting seat is arranged at the lower section of stroller, the lifting platform It is installed on stroller, the relevant position of the stroller and lifting platform is provided with longitudinal hole, the longitudinal hole and mounting seat position Put correspondence.
Further, the stroller includes:Handrail, bottom plate and castor, wherein:The handrail is installed on the side of bottom plate Bian Shang, the castor is installed on the lower surface of bottom plate.
Further, the longitudinal hole being arranged on the stroller is arranged at bottom plate center.
Further, the castor is provided with brake gear.
Further, the bottom plate is I-shape construction, and further, the longitudinal hole being arranged on stroller is arranged at work The center of font bottom plate.
Further, the castor is four, and four castors are respectively arranged in four edges of bottom plate.
Further, four castors are respectively arranged at the flange of I-shaped bottom plate.
Further, the lifting platform includes:Upper mounting bracket, lower mounting bracket and it is connected to mounting bracket and lower mounting bracket Between elevating mechanism, the longitudinal hole being arranged on lifting platform is arranged at mounting bracket, lower mounting bracket and is connected to peace Shelve the elevating mechanism corresponding position between lower mounting bracket;The elevating mechanism it is main by 8 connecting rods, 8 supports, 4 Lead, lift adjustment screw rod, preceding connection strap, rear connection strap, swivel nut, handwheel, plane bearing, the lower surface of upper mounting bracket is with The upper surface of mounting bracket is respectively installed on 4 supports, each support and is equipped with connecting rod, between connecting rod and connecting rod by preceding connection strap and Connection strap is connected afterwards, and lift adjustment screw rod is arranged between preceding connection strap and rear connection strap, and swivel nut is arranged on rear connection strap, hand Wheel is arranged on lift adjustment screw rod, and 4 leads are respectively arranged at the upper surface of lower mounting bracket, and the plane bearing is set It is placed between lift adjustment screw rod and preceding connection strap.By handwheel rotationally clockwise, make preceding connection strap and rear connection strap it Between distance diminish, connecting rod is produced upwards thrust, mounting bracket rising in promotions, by rotating in an anti-clockwise direction handwheel, before making The distance between connection strap and rear connection strap become big, and upper mounting bracket declines, after crane column bottom plate is placed on mounting seat, after It is continuous to rotate in an anti-clockwise direction handwheel, 4 castors of stroller can be made liftoff, it is ensured that castor is not stressed.
Further, it is arranged at the longitudinal hole of mounting bracket and is provided with erection device.
Further, the lower mounting bracket is fixed in trailer floor.
Further, the mounting seat includes two symmetrically arranged spill bearing devices.
Further, the spill bearing device is provided with fixing device.
Further, the fixing device includes the screw that is arranged on spill bearing device and is adapted with screw Bolt.
The course of work of the present embodiment is:
It will be moved to and hung a little installed in the crane column of upper mounting bracket by stroller, the bottom plate of crane column is inserted and pacified Fill in base spill neck, the bottom plate of crane column is positioned in mounting seat by lifting platform, bolt presses bottom plate is used.Tear open Bolt is unclamped when unloading, the bottom plate of crane column is risen by lifting platform, crane column is moved to by storeroom by stroller.
By above structure, the present embodiment is implemented function such as:
The crane with hoistable platform that the present embodiment is provided quickly moves erecting device, solves existing manual work effect The problem of rate is low, operation intensity is big;The crane with hoistable platform that the present embodiment is provided quickly moves erecting device, realizes Mechanized operation.The present embodiment is used for that lowering equipment is quickly mobile to be installed, by the elevating platform assembly with column and Mounting seat, realizes the Fast Installation of lowering equipment and column bottom plate.
The specific embodiment of the present invention is described above.It is to be appreciated that the invention is not limited in above-mentioned Particular implementation, those skilled in the art can make various deformations or amendments within the scope of the claims, this not shadow Ring the substantive content of the present invention.

Claims (8)

1. a kind of crane with hoistable platform quickly moves erecting device, it is characterised in that including:Stroller, lifting platform and Mounting seat, wherein:The mounting seat is arranged at the lower section of stroller, and the lifting platform is installed on stroller, the stroller and The relevant position of lifting platform is provided with longitudinal hole, and the longitudinal hole is corresponding with mounting seat position;
The lifting platform includes:Upper mounting bracket, lower mounting bracket and the lift being connected between mounting bracket and lower mounting bracket Structure, the longitudinal hole being arranged on lifting platform is arranged at mounting bracket, lower mounting bracket and is connected to mounting bracket and installed with lower Elevating mechanism corresponding position between frame;The elevating mechanism includes 8 connecting rods, 8 supports, 4 leads, lift adjustments Screw rod, preceding connection strap, rear connection strap, swivel nut, handwheel and plane bearing, the lower surface of the upper mounting bracket and lower mounting bracket Upper surface is separately installed with 4 supports, wherein be equipped with connecting rod on each support, between adjacent connecting rod by preceding connection strap and Connection strap is connected afterwards, and lift adjustment screw rod is arranged between preceding connection strap and rear connection strap, and swivel nut is arranged on rear connection strap, hand Wheel is arranged on lift adjustment screw rod, and 4 leads are respectively arranged at the upper surface of lower mounting bracket, and the plane bearing is set It is placed between lift adjustment screw rod and preceding connection strap;
The mounting seat includes two symmetrically arranged spill bearing devices;
During work, the crane column installed in upper mounting bracket is moved to by stroller and hung a little, the bottom plate of crane column is inserted Enter in the spill bearing device of mounting seat, the bottom plate of crane column is positioned in mounting seat by lifting platform and realized quickly Install.
2. the crane according to claim 1 with hoistable platform quickly moves erecting device, it is characterised in that described to push away Car includes:Handrail, bottom plate and castor, wherein:The handrail is installed on a side of bottom plate, and the castor is installed on bottom plate Lower surface.
3. the crane according to claim 2 with hoistable platform quickly moves erecting device, it is characterised in that the pin Wheel is provided with brake gear.
4. the crane according to claim 2 with hoistable platform quickly moves erecting device, it is characterised in that the bottom Plate is I-shape construction, and the longitudinal hole being arranged on stroller is arranged at the center of I-shaped bottom plate.
5. the crane according to claim 2 with hoistable platform quickly moves erecting device, it is characterised in that the pin Take turns as four, four castors are respectively arranged in four edges of bottom plate.
6. the crane according to claim 1 with hoistable platform quickly moves erecting device, it is characterised in that be arranged at Erection device is provided with the longitudinal hole of upper mounting bracket.
7. the crane according to claim 1 with hoistable platform quickly moves erecting device, it is characterised in that under described Mounting bracket is fixed on the bottom plate of stroller.
8. the crane according to claim 1 with hoistable platform quickly moves erecting device, it is characterised in that described recessed Shape bearing device is provided with fixing device.
CN201510780669.1A 2015-11-13 2015-11-13 Crane with hoistable platform quickly moves erecting device Active CN105236290B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510780669.1A CN105236290B (en) 2015-11-13 2015-11-13 Crane with hoistable platform quickly moves erecting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510780669.1A CN105236290B (en) 2015-11-13 2015-11-13 Crane with hoistable platform quickly moves erecting device

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Publication Number Publication Date
CN105236290A CN105236290A (en) 2016-01-13
CN105236290B true CN105236290B (en) 2017-10-24

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108813955A (en) * 2018-07-24 2018-11-16 合肥爱玩动漫有限公司 A kind of cartoon design workbench

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02164653A (en) * 1988-12-19 1990-06-25 Koichi Nishikawa Turntable type automative servicing device with link type lift
CN201990440U (en) * 2010-12-15 2011-09-28 上海宝钢工业检测公司 Elevating gear for accuracy assembling of twenty rolling mill
CN202007100U (en) * 2011-01-26 2011-10-12 济南吉利汽车有限公司 Lifting bogie for car fuel tank mounting process
CN103193180B (en) * 2013-04-02 2016-02-24 红塔烟草(集团)有限责任公司 Scissor jack trolley
CN205222562U (en) * 2015-11-13 2016-05-11 中国船舶重工集团公司第七二六研究所 Crane quick travel installation device with lift platform

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