CN105776037A - Tower crane with water spray and dust prevention functions - Google Patents

Tower crane with water spray and dust prevention functions Download PDF

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Publication number
CN105776037A
CN105776037A CN201610324779.1A CN201610324779A CN105776037A CN 105776037 A CN105776037 A CN 105776037A CN 201610324779 A CN201610324779 A CN 201610324779A CN 105776037 A CN105776037 A CN 105776037A
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CN
China
Prior art keywords
overarm arm
ops
sprinkler tip
trolley
arm
Prior art date
Application number
CN201610324779.1A
Other languages
Chinese (zh)
Inventor
过伟南
Original Assignee
无锡石油化工起重机有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 无锡石油化工起重机有限公司 filed Critical 无锡石油化工起重机有限公司
Priority to CN201610324779.1A priority Critical patent/CN105776037A/en
Publication of CN105776037A publication Critical patent/CN105776037A/en

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66CCRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C23/00Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
    • B66C23/16Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes with jibs supported by columns, e.g. towers having their lower end mounted for slewing movements
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66CCRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C23/00Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
    • B66C23/62Constructional features or details

Abstract

The invention discloses a tower crane with water spray and dust prevention functions. The tower crane comprises a crane body. The crane body comprises a fixed supporting frame, a rotary control room, a cantilever lazy arm and a winch trolley mechanism. The bottom end of the rotary control room is fixed to the fixed supporting frame. One end of the cantilever lazy arm is connected with the rotary control room. The winch trolley mechanism is arranged on the cantilever lazy arm. The lower end of the winch trolley mechanism is connected with a hook assembly. A water storage tank is arranged at the upper end of the cantilever lazy arm. The bottom end face of the cantilever lazy arm is provided with a plurality of sprinkler heads. The outer frame wall of the fixed supporting frame is also provided with a plurality of sprinkler heads connected with the water storage tank. In this manner, water can be sprayed outwards in a scattered manner through the sprinkler heads on the fixed supporting frame, the sprinkler heads on the cantilever lazy arm can be used for carrying out 360-degree rotating water spray, and therefore the water spray range is widened, and raising dust on construction sites is eliminated.

Description

Watering dust prevention derrick crane

Technical field

The present invention relates to crane field, particularly relate to a kind of watering dust prevention derrick crane.

Background technology

Derrick crane is called for short tower crane, also known as tower crane, originates from West Europe.Swing arm is contained in the revolving crane on towering tower body top.Working space is big, the installation of vertically and horizontally conveying and the building element that are mainly used in housing construction material.It is made up of metal structure, operating mechanism and electrical system three part.Metal structure includes tower body, swing arm and base etc..Operating mechanism hoists, luffing, revolution and walking four part.Electrical system includes motor, controller, power distribution cabinet, connection line, signal and illuminator etc..But general derrick crane is simply simple to be used as lifting device; lack other functional; and building site can raise a huge cloud of dust often; not only affect air quality; return the operator on building site and bring certain puzzlement; it is also easy under certain situation affect crane hanging component sight line, and traditional derrick crane does not possess sprinkle water function, it is impossible to eliminate the airborne dust taken up on building site.

Summary of the invention

The technical problem that present invention mainly solves is to provide a kind of watering dust prevention derrick crane, the sprinkler tip that can pass through on fixing support rack is outwards diffused watering, 360 ° of rotary waterings can also be carried out by the sprinkler tip on arm of hanging oneself from a beam, eliminate the airborne dust on building site.

For solving above-mentioned technical problem, the technical scheme that the present invention adopts is: provide a kind of watering dust prevention derrick crane, including gantry body, described gantry body includes fixing support rack, rotate OPS, overarm arm and hoist engine trolley body, described rotation OPS bottom end is fixed on described fixing support rack, described overarm arm one end is connected with described rotation OPS, described hoist engine trolley body is located on described overarm arm, described hoist engine trolley body lower end is connected to hook gear, described overarm arm upper end is provided with a water storage box, described overarm arm bottom end face is provided with multiple sprinkler tip, the outer side frame wall of described fixing support rack also is provided with multiple described sprinkler tip, described sprinkler tip is connected with described water storage box.

In a preferred embodiment of the present invention, it is provided with trolley travelling track in described overarm arm, described hoist engine trolley body is slidably connected on described trolley travelling track, and wire sling is derived in described hoist engine trolley body lower end, and described hook gear is connected with described wire sling.

In a preferred embodiment of the present invention, described rotation OPS can rotate on described fixing support rack, the described sprinkler tip of described overarm arm lower end drives described overarm arm to rotate and 360 ° of waterings by described rotation OPS, and OPS's window of described rotation OPS is just to described overarm arm.

In a preferred embodiment of the present invention, described overarm arm one end is connected fixing with described rotation OPS, and described overarm arm other end transverse horizontal derives outside described rotation OPS.

In a preferred embodiment of the present invention, the sprinkler tip of described overarm arm bottom end is vertically sprayed water down, and the sprinkler tip level on the outer side frame wall of described fixing support rack is sprayed water outwardly, and described sprinkler tip is supplied water by described water storage box.

The invention has the beneficial effects as follows: the sprinkler tip that the present invention can either pass through on fixing support rack is outwards diffused watering, 360 ° of rotary waterings can also be carried out by the sprinkler tip on arm of hanging oneself from a beam, expand watering scope, eliminate the airborne dust on building site, moreover it is possible to bring certain cooling effect of relieving summer heat.

Accompanying drawing explanation

In order to be illustrated more clearly that the technical scheme in the embodiment of the present invention, below the accompanying drawing used required during embodiment is described is briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the premise 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 watering dust prevention derrick crane one of the present invention preferred embodiment;

In accompanying drawing, the labelling of each parts is as follows: 1, gantry body;2, bracing frame;3, OPS is rotated;4, overarm arm;5, hoist engine trolley body;6, hook gear;7, water storage box;8, sprinkler tip;9, trolley travelling track;10, wire sling.

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 obtain 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 watering dust prevention derrick crane, including gantry body 1, described gantry body 1 includes fixing support rack 2, rotate OPS 3, overarm arm 4 and hoist engine trolley body 5, described rotation OPS 3 bottom end is fixed on described fixing support rack 2, described overarm arm 4 one end is connected with described rotation OPS 3, described hoist engine trolley body 5 is located on described overarm arm 4, described hoist engine trolley body 5 lower end is connected to hook gear 6, described overarm arm 4 upper end is provided with a water storage box 7, described overarm arm 4 bottom end face is provided with multiple sprinkler tip 8, described fixing support rack 2 outer side frame wall also is provided with multiple described sprinkler tip 8, described sprinkler tip 8 is connected with described water storage box 7.

It addition, be provided with trolley travelling track 9 in described overarm arm 4, described hoist engine trolley body 5 is slidably connected on described trolley travelling track 9, and wire sling 10 is derived in described hoist engine trolley body 5 lower end, and described hook gear 6 is connected with described wire sling 10.

Additionally, described rotation OPS 3 can rotate on described fixing support rack 2, the described sprinkler tip 8 of described overarm arm 4 lower end drives described overarm arm 4 to rotate and 360 ° of waterings by described rotation OPS 3, and OPS's window of described rotation OPS 3 is just to described overarm arm 4.

It addition, described overarm arm 4 one end is connected fixing with described rotation OPS 3, described overarm arm 4 other end transverse horizontal derives outside described rotation OPS 3.

It addition, the sprinkler tip of described overarm arm 4 bottom end is vertically sprayed water down, the sprinkler tip level on the outer side frame wall of described fixing support rack 2 is sprayed water outwardly, and described sprinkler tip 8 is supplied water by described water storage box 7.

nullThe operation principle of the present invention is that gantry body 1 includes fixing support rack 2、Rotate OPS 3、Overarm arm 4 and hoist engine trolley body 5,Rotate OPS 3 bottom end to be fixed on fixing support rack 2,Overarm arm 4 one end is connected with rotating OPS 3,Overarm arm 4 other end transverse horizontal derives and rotates outside OPS 3,Hoist engine trolley body 5 is located on overarm arm 4,Hoist engine trolley body 5 lower end is connected to hook gear 6,It is provided with trolley travelling track 9 in overarm arm 4,Hoist engine trolley body 5 is slidably connected on trolley travelling track 9,Wire sling 10 is derived in hoist engine trolley body 5 lower end,Hook gear 6 is connected with wire sling 10,Overarm arm 4 upper end is provided with a water storage box 7,Overarm arm 4 bottom end face is provided with multiple sprinkler tip 8,Rotate OPS 3 to rotate on fixing support rack 2,The sprinkler tip 8 of overarm arm 4 lower end drives overarm arm 4 to rotate and 360 ° of waterings by rotating OPS 3,Rotate OPS's window of OPS 3 just to overarm arm 4,Fixing support rack 2 outer side frame wall also is provided with multiple sprinkler tip 8,Sprinkler tip 8 is connected with water storage box 7,The sprinkler tip of overarm arm 4 bottom end is vertically sprayed water down,Sprinkler tip level on the outer side frame wall of fixing support rack 2 is sprayed water outwardly,Sprinkler tip 8 is supplied water by water storage box 7,The sprinkler tip 8 that gantry body 1 both can pass through on fixing support rack 2 is outwards diffused watering,The sprinkler tip 8 that can also pass through to hang oneself from a beam on arm 4 carries out 360 ° of rotary waterings,Sprinkler tip 8 on overarm arm 4 drives overarm arm 4 to rotate and rotary watering by rotating OPS 3,Expand watering scope,Eliminate the airborne dust on building site,Certain cooling effect of relieving summer heat can also be brought.

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 present invention to make or equivalence flow process conversion; or directly or indirectly it is used in other relevant technical field, all in like manner include in the scope of patent protection of the present invention.

Claims (5)

1. a watering dust prevention derrick crane, including gantry body, it is characterized in that, described gantry body includes fixing support rack, rotate OPS, overarm arm and hoist engine trolley body, described rotation OPS bottom end is fixed on described fixing support rack, described overarm arm one end is connected with described rotation OPS, described hoist engine trolley body is located on described overarm arm, described hoist engine trolley body lower end is connected to hook gear, described overarm arm upper end is provided with a water storage box, described overarm arm bottom end face is provided with multiple sprinkler tip, the outer side frame wall of described fixing support rack also is provided with multiple described sprinkler tip, described sprinkler tip is connected with described water storage box.
2. watering dust prevention derrick crane according to claim 1, it is characterized in that, it is provided with trolley travelling track in described overarm arm, described hoist engine trolley body is slidably connected on described trolley travelling track, wire sling is derived in described hoist engine trolley body lower end, and described hook gear is connected with described wire sling.
3. watering dust prevention derrick crane according to claim 1, it is characterized in that, described rotation OPS can rotate on described fixing support rack, the described sprinkler tip of described overarm arm lower end drives described overarm arm to rotate and 360 ° of waterings by described rotation OPS, and OPS's window of described rotation OPS is just to described overarm arm.
4. watering dust prevention derrick crane according to claim 1, it is characterised in that described overarm arm one end is connected fixing with described rotation OPS, described overarm arm other end transverse horizontal derives outside described rotation OPS.
5. watering dust prevention derrick crane according to claim 1, it is characterized in that, the sprinkler tip of described overarm arm bottom end is vertically sprayed water down, and the sprinkler tip level on the outer side frame wall of described fixing support rack is sprayed water outwardly, and described sprinkler tip is supplied water by described water storage box.
CN201610324779.1A 2016-05-17 2016-05-17 Tower crane with water spray and dust prevention functions CN105776037A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610324779.1A CN105776037A (en) 2016-05-17 2016-05-17 Tower crane with water spray and dust prevention functions

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Publications (1)

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CN105776037A true CN105776037A (en) 2016-07-20

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Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106081949A (en) * 2016-08-18 2016-11-09 无锡石油化工起重机有限公司 The tower crane crane of escape way is installed
CN106081959A (en) * 2016-08-18 2016-11-09 无锡石油化工起重机有限公司 Possesses the derrick crane of lock function
CN106081938A (en) * 2016-08-18 2016-11-09 无锡石油化工起重机有限公司 Multi-functional shifting expects derrick crane
CN106081939A (en) * 2016-08-18 2016-11-09 无锡石油化工起重机有限公司 Bracing frame reinforcement type tower crane
CN107082373A (en) * 2017-05-22 2017-08-22 无锡石油化工起重机有限公司 The derrick crane of the windproof sleeve of extensibility is installed
CN107082372A (en) * 2017-05-22 2017-08-22 无锡石油化工起重机有限公司 The derrick crane of signal tower and water tower is installed
CN107089595A (en) * 2017-05-22 2017-08-25 无锡石油化工起重机有限公司 The derrick crane of multi-faceted direction board is installed
CN107140551A (en) * 2017-05-22 2017-09-08 无锡石油化工起重机有限公司 Possesses the building loop wheel machine of reverse sprinkle water function
CN107215790A (en) * 2017-07-20 2017-09-29 无锡石油化工起重机有限公司 Derrick crane with cleaning function
CN108675154A (en) * 2018-07-17 2018-10-19 无锡市豪利金属制品有限公司 Has the bridge crane of whole hydro-peening groove tank function
CN109019322A (en) * 2018-08-02 2018-12-18 李继红 A kind of lifting equipment walking mechanism

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8004611A (en) * 1980-08-14 1982-03-16 Stork Serv Bv Jib arm for ships hull spray cleaner - is horizontally swivelable by actuator acting on double-pivoted linkage between jib and support
CN202265330U (en) * 2011-08-18 2012-06-06 栾清杨 Dedusting device for control room glass of crane
CN203333168U (en) * 2013-06-20 2013-12-11 李雨康 Watering dust suppression device of gantry crane
CN104444858A (en) * 2014-12-08 2015-03-25 苏州汇诚智造工业设计有限公司 Tower crane with watering function and manufacturing method thereof
CN205653076U (en) * 2016-05-17 2016-10-19 无锡石油化工起重机有限公司 Watering dust prevention tower crane

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8004611A (en) * 1980-08-14 1982-03-16 Stork Serv Bv Jib arm for ships hull spray cleaner - is horizontally swivelable by actuator acting on double-pivoted linkage between jib and support
CN202265330U (en) * 2011-08-18 2012-06-06 栾清杨 Dedusting device for control room glass of crane
CN203333168U (en) * 2013-06-20 2013-12-11 李雨康 Watering dust suppression device of gantry crane
CN104444858A (en) * 2014-12-08 2015-03-25 苏州汇诚智造工业设计有限公司 Tower crane with watering function and manufacturing method thereof
CN205653076U (en) * 2016-05-17 2016-10-19 无锡石油化工起重机有限公司 Watering dust prevention tower crane

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106081949A (en) * 2016-08-18 2016-11-09 无锡石油化工起重机有限公司 The tower crane crane of escape way is installed
CN106081959A (en) * 2016-08-18 2016-11-09 无锡石油化工起重机有限公司 Possesses the derrick crane of lock function
CN106081938A (en) * 2016-08-18 2016-11-09 无锡石油化工起重机有限公司 Multi-functional shifting expects derrick crane
CN106081939A (en) * 2016-08-18 2016-11-09 无锡石油化工起重机有限公司 Bracing frame reinforcement type tower crane
CN107082373A (en) * 2017-05-22 2017-08-22 无锡石油化工起重机有限公司 The derrick crane of the windproof sleeve of extensibility is installed
CN107082372A (en) * 2017-05-22 2017-08-22 无锡石油化工起重机有限公司 The derrick crane of signal tower and water tower is installed
CN107089595A (en) * 2017-05-22 2017-08-25 无锡石油化工起重机有限公司 The derrick crane of multi-faceted direction board is installed
CN107140551A (en) * 2017-05-22 2017-09-08 无锡石油化工起重机有限公司 Possesses the building loop wheel machine of reverse sprinkle water function
CN107215790A (en) * 2017-07-20 2017-09-29 无锡石油化工起重机有限公司 Derrick crane with cleaning function
CN108675154A (en) * 2018-07-17 2018-10-19 无锡市豪利金属制品有限公司 Has the bridge crane of whole hydro-peening groove tank function
CN109019322A (en) * 2018-08-02 2018-12-18 李继红 A kind of lifting equipment walking mechanism

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Application publication date: 20160720

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