CN205760331U - A kind of water spraying device for job site depositing dust - Google Patents

A kind of water spraying device for job site depositing dust Download PDF

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Publication number
CN205760331U
CN205760331U CN201620576185.5U CN201620576185U CN205760331U CN 205760331 U CN205760331 U CN 205760331U CN 201620576185 U CN201620576185 U CN 201620576185U CN 205760331 U CN205760331 U CN 205760331U
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CN
China
Prior art keywords
water pipeline
tower
job site
water
depositing dust
Prior art date
Application number
CN201620576185.5U
Other languages
Chinese (zh)
Inventor
李利
莫立汝
吴枝箭
Original Assignee
中铁上海工程局集团有限公司
中铁上海工程局集团建筑工程有限公司
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Priority to CN201620576185.5U priority Critical patent/CN205760331U/en
Application granted granted Critical
Publication of CN205760331U publication Critical patent/CN205760331U/en

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Abstract

This utility model belongs to building engineering equipment field, it particularly relates to a kind of water spraying device for job site depositing dust, this water spraying device includes tower crane, vertical water pipeline, horizontal water pipeline, multiple shower nozzle, gate valve and control circuit;Tower crane includes tower body and the arm rotated around tower body, and vertical water pipeline is fixed on tower body, and horizontal water pipeline is fixed on arm, and vertical water pipeline is connected with horizontal water pipeline by steering mechanism;Multiple shower nozzles are connected on horizontal water pipeline;Gate valve is arranged on vertical water pipeline, controls circuit and controls to be connected with gate valve.Compared to prior art, this utility model is provided with multiple shower nozzle on the arm of tower crane, by vertical water pipeline and horizontal water pipeline to shower nozzle water delivery, get final product spray water mist from top to bottom, owing to watering is the highest, multiple shower nozzles can be with arm when rotating around tower body, it is possible to covers all regions that dust is movable, therefore has good dust removing effects.

Description

A kind of water spraying device for job site depositing dust
Technical field
This utility model relates to building engineering equipment field, particularly relates to a kind of water spray for job site depositing dust and fills Put.
Background technology
Along with the continuous propelling of whole nation Development of China's Urbanization, the scale of construction is increasing, and the quantity of operator is also More and more, therefore, the working environment problem of job site increasingly obtains society's attention.
And the frequent turnover of big machinery vehicle, the digging operation to soil, accumulation and the transfer to building materials, all cause work Journey job site, dust, airborne dust problem are serious, cause the working environment extreme difference of workman, easily cause respiratory tract disease, even prestige Coerce the healthy of nearby residents.
In order to solve the problems referred to above, in prior art, the mode of job site many employings sprinkler, reduces air In dust content.But, due to sprinkler limited height, dust removing effects is the most notable.
Utility model content
The purpose of this utility model is to provide one to be arranged on tower crane to improve aproll height, and then acquisition significantly removes The dustfall water sprayer unit of dirt effect.
This utility model provides a kind of water spraying device for job site depositing dust, including:
Tower crane, vertical water pipeline, horizontal water pipeline, multiple shower nozzle, gate valve and control circuit;
Described tower crane includes tower body and the arm rotated around tower body, and described vertical water pipeline is fixed on tower body, described Horizontal water pipeline is fixed on arm, and described vertical water pipeline is connected with horizontal water pipeline by steering mechanism;Described Multiple shower nozzles are equally spaced to be connected on horizontal water pipeline;
Described gate valve is arranged on vertical water pipeline or the water inlet end of horizontal water pipeline, described control circuit and lock Valve controls to connect.
Further, described steering mechanism includes universal jointing and flexible connecting hose, described universal jointing One end is connected with horizontal water pipeline, and the other end is connected with flexible connecting hose, and described flexible connecting hose is with vertical water pipeline even Connect.
Further, the tower body of described tower crane is made up of multiple standard knots, and described vertical water pipeline has multistage standard pipe Road is spliced to form, and the length of standard pipe is identical with standard knot length.
Further, adjacent standard pipe is connected by bump joint or thimble connector.
Further, the root of described vertical water pipeline is connected with high-pressure hydraulic pump.
Further, described control circuit includes two double-direction control switches and controls cable, and two double-direction control are opened Close and control to be connected with gate valve by control cable respectively.
Further, the root of described vertical water pipeline connects the automatic steady for keeping nozzle hydraulic pressure stability Pressure relief valve.
Compared to prior art, a kind of water spraying device for job site depositing dust that this utility model provides, have Following advantage:
1, the arm of tower crane is provided with multiple shower nozzle, defeated to shower nozzle by vertical water pipeline and horizontal water pipeline Water, can from top to bottom spray water mist, owing to watering is the highest, it is possible to cover all regions that dust is movable, therefore have Well dust removing effects;
2, arm is can to rotate around tower body, and vertically water pipeline is connected with horizontal water pipeline, i.e. by steering mechanism Multiple shower nozzles can be with arm when rotating around tower body, and dedusting scope is with tower body top as the center of circle, and length of boom is the district of radius Territory, area coverage is big, and efficiency of dust collection is high;
3, water spray height is high, scope is big, therefore, and the water spraying device for job site depositing dust that this utility model provides Can be additionally used in job site fire auxiliary fire extinguishing;
4, additionally, the water spraying device for job site depositing dust that this utility model provides, make use of on building site universal Based on the tower crane existed, realize dedusting function in conjunction with devices such as simple water pipeline and shower nozzles, there is simple structure, it is easy to Install, the advantage of simple operation.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model detailed description of the invention or technical scheme of the prior art, below by right In detailed description of the invention or description of the prior art, the required accompanying drawing used is briefly described, it should be apparent that, describe below In accompanying drawing be embodiments more of the present utility model, for those of ordinary skill in the art, do not paying creativeness On the premise of work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
The three-dimensional structure diagram of the water spraying device for job site depositing dust that Fig. 1 provides for this utility model;
Fig. 2 is Fig. 1 partial enlarged drawing at A.
Reference:
1, tower crane 2, vertical water pipeline
3, horizontal water pipeline 4, shower nozzle
5, gate valve 6, double-direction control switch
7, steering mechanism 8, automatic voltage regulation relief valve
9, cable is controlled
11, tower body 12, arm
71, universal jointing 72, flexible connecting hose.
Detailed description of the invention
Below in conjunction with accompanying drawing, the technical solution of the utility model is clearly and completely described, it is clear that described Embodiment is a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, this The every other embodiment that field those of ordinary skill is obtained under not making creative work premise, broadly falls into this practicality Novel protected scope.
In description of the present utility model, " " center ", " on ", D score, "left", "right", " perpendicular it should be noted that term Directly ", " level ", " interior ", the orientation of the instruction such as " outward " or position relationship be based on orientation shown in the drawings or position relationship, be only Must have specific for the ease of describing this utility model and simplification description rather than instruction or the device of hint indication or element Orientation, with specific azimuth configuration and operation, therefore it is not intended that to restriction of the present utility model.Additionally, term " the One ", " second ", " the 3rd " are only used for describing purpose, and it is not intended that instruction or hint relative importance.
In description of the present utility model, it should be noted that unless otherwise clearly defined and limited, term " peace Dress ", should be interpreted broadly " being connected ", " connection ", for example, it may be fix connection, it is also possible to be to removably connect, or integratedly Connect;Can be to be mechanically connected, it is also possible to be electrical connection;Can be to be joined directly together, it is also possible to be indirectly connected to by intermediary, It can be the connection of two element internals.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition Language concrete meaning in this utility model.
As it is shown in figure 1, the water spraying device for job site depositing dust that this utility model provides, including:
Tower crane 1, vertical water pipeline 2, horizontal water pipeline 3, multiple shower nozzle 4, gate valve 5 and control circuit;
Tower crane 1 includes tower body 11 and the arm 12 rotated around tower body 11, and vertical water pipeline 2 is fixed on tower body 11, water Flat water pipeline 3 is fixed on arm 12, and vertical water pipeline 2 is connected with horizontal water pipeline 3 by steering mechanism 7;
Specifically, steering mechanism 7 includes universal jointing 71 and flexible connecting hose 72, the one of universal jointing 71 End is connected with horizontal water pipeline 3, and the other end is connected with flexible connecting hose 72, and flexible connecting hose 72 is with vertical water pipeline 2 even Connect.
Multiple shower nozzles 4 are equally spaced to be connected on horizontal water pipeline 3;
Gate valve 5 is arranged on vertical water pipeline 2 or the water inlet end of horizontal water pipeline 3, controls circuit and controls with gate valve 5 System connects.
Compared to prior art, the water spraying device for job site depositing dust that this utility model provides, have as follows Advantage:
1, the arm 12 of tower crane 1 is provided with multiple shower nozzle 4, by vertical water pipeline 2 and horizontal water pipeline 3 to Shower nozzle 4 water delivery, can from top to bottom spray water mist, owing to watering is the highest, it is possible to cover all regions that dust is movable, because of This has good dust removing effects;
2, arm 12 is can to rotate around tower body 11, and vertically water pipeline 2 is by steering mechanism 7 and horizontal water pipeline 3 Connecting, the most multiple shower nozzles 4 can be with arm 12 when rotating around tower body 11, and dedusting scope is with tower body 11 top as the center of circle, arm The region of 12 a length of radiuses, area coverage is big, and efficiency of dust collection is high;
3, owing to water spray height is high, scope is big, therefore, the water spray for job site depositing dust that this utility model provides Device can be additionally used in job site fire auxiliary fire extinguishing;
4, additionally, the water spraying device for job site depositing dust that this utility model provides, make use of on building site universal Based on the tower crane 1 existed, realize dedusting function in conjunction with devices such as simple water pipeline and shower nozzles 4, there is simple structure, easily In installation, the advantage of simple operation.
In the present embodiment, the tower body 11 of tower crane 1 is made up of multiple standard knots, and vertical water pipeline 2 has multistage standard pipe Road is spliced to form, and the length of standard pipe is identical with standard knot length.
Vertically the length of water pipeline 2, can change with the Level Change of tower crane 1, and it is more convenient to arrange, the suitability is more By force.
In the present embodiment, adjacent standard pipe is connected by bump joint or thimble connector.Certainly, this is only this One specific embodiment of utility model, the connected mode of standard pipe of the present utility model is not limited thereto, it is possible to for it His connected mode.
In the present embodiment, the root of vertical water pipeline 2 is connected with high-pressure hydraulic pump.High-pressure hydraulic pump can be for vertically sending water Pipeline 2 provides high-pressure water, enables water to be delivered to shower nozzle 4, energy by vertical water pipeline 2, horizontal water pipeline 3 smoothly Enough ensure the spray flow of shower nozzle 4, and then reach effective dust removing effects.
Controlling circuit include two double-direction control switches 6 and control cable 9, two double-direction control switches 6 pass through respectively Control cable 9 to control to be connected with gate valve 5.
Two double-direction control switches 6 are separately mounted in tower crane operating room and booster pump chamber, open and close system by controlling cable 9 System, meets unlatching and the closedown of water injection system under different situations.
And, the root of vertical water pipeline 2 connects the automatic voltage regulation pressure release for keeping shower nozzle 4 hydraulic pressure pressure stability Valve 8.Automatic voltage regulation relief valve 8 both can guarantee that the power sending water, it is possible to and avoid high pressure to destroy pipeline.
Last it is noted that various embodiments above is only in order to illustrate the technical solution of the utility model, rather than it is limited System;Although being described in detail this utility model with reference to foregoing embodiments, those of ordinary skill in the art should Understand: the technical scheme described in foregoing embodiments still can be modified by it, or to the most some or all of Technical characteristic carries out equivalent;And these amendments or replacement, do not make the essence of appropriate technical solution depart from this practicality new The scope of type each embodiment technical scheme.

Claims (7)

1. the water spraying device for job site depositing dust, it is characterised in that including:
Tower crane, vertical water pipeline, horizontal water pipeline, multiple shower nozzle, gate valve and control circuit;
Described tower crane includes tower body and the arm rotated around tower body, and described vertical water pipeline is fixed on tower body, described level Water pipeline is fixed on arm, and described vertical water pipeline is connected with horizontal water pipeline by steering mechanism;The plurality of Shower nozzle is equally spaced to be connected on horizontal water pipeline;
Described gate valve is arranged on vertical water pipeline or the water inlet end of horizontal water pipeline, described control circuit and gate valve control System connects.
Water spraying device for job site depositing dust the most according to claim 1, it is characterised in that described steering mechanism Including universal jointing and flexible connecting hose, one end of described universal jointing is connected with horizontal water pipeline, the other end Being connected with flexible connecting hose, described flexible connecting hose is connected with vertical water pipeline.
Water spraying device for job site depositing dust the most according to claim 1, it is characterised in that the tower of described tower crane Body is made up of multiple standard knots, and described vertical water pipeline has multistage standard pipe to be spliced to form, the length of standard pipe and mark Quasi-joint length is identical.
Water spraying device for job site depositing dust the most according to claim 3, it is characterised in that adjacent standard pipe Road is connected by bump joint or thimble connector.
Water spraying device for job site depositing dust the most according to claim 1, it is characterised in that described vertically send water The root of pipeline is connected with high-pressure hydraulic pump.
Water spraying device for job site depositing dust the most according to claim 5, it is characterised in that described control circuit Including two double-direction control switches and control cable, two double-direction control switches control to connect by control cable and gate valve respectively Connect.
7. according to the water spraying device for job site depositing dust described in claim 5 or 6, it is characterised in that described vertically The root of water pipeline connects the automatic voltage regulation relief valve for keeping nozzle hydraulic pressure stability.
CN201620576185.5U 2016-06-14 2016-06-14 A kind of water spraying device for job site depositing dust CN205760331U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620576185.5U CN205760331U (en) 2016-06-14 2016-06-14 A kind of water spraying device for job site depositing dust

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620576185.5U CN205760331U (en) 2016-06-14 2016-06-14 A kind of water spraying device for job site depositing dust

Publications (1)

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CN205760331U true CN205760331U (en) 2016-12-07

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106966308A (en) * 2017-06-06 2017-07-21 中建八局第四建设有限公司 Tower crane spray dust curing means
CN108190760A (en) * 2018-01-20 2018-06-22 荆门宁杰机电技术服务有限公司 A kind of tower crane environment friendly system with spray equipment
CN109847501A (en) * 2019-03-12 2019-06-07 中国一冶集团有限公司 A kind of enclosure wall dust pelletizing system of construction site
CN110694397A (en) * 2019-10-11 2020-01-17 袁兴珍 Flying dust precipitation equipment in road construction

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106966308A (en) * 2017-06-06 2017-07-21 中建八局第四建设有限公司 Tower crane spray dust curing means
CN108190760A (en) * 2018-01-20 2018-06-22 荆门宁杰机电技术服务有限公司 A kind of tower crane environment friendly system with spray equipment
CN108190760B (en) * 2018-01-20 2019-05-03 荆门宁杰机电技术服务有限公司 A kind of tower crane environment friendly system with spray equipment
CN109847501A (en) * 2019-03-12 2019-06-07 中国一冶集团有限公司 A kind of enclosure wall dust pelletizing system of construction site
CN110694397A (en) * 2019-10-11 2020-01-17 袁兴珍 Flying dust precipitation equipment in road construction

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