CN208145668U - A kind of gantry crane spray system - Google Patents
A kind of gantry crane spray system Download PDFInfo
- Publication number
- CN208145668U CN208145668U CN201820461335.7U CN201820461335U CN208145668U CN 208145668 U CN208145668 U CN 208145668U CN 201820461335 U CN201820461335 U CN 201820461335U CN 208145668 U CN208145668 U CN 208145668U
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- CN
- China
- Prior art keywords
- gantry crane
- spray
- waterpipe
- spray waterpipe
- supporting leg
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Abstract
The utility model relates to a kind of gantry crane spray systems, including：The multiple spray heads for being installed on the strand pipe dish of the supporting leg bottom of gantry crane, extending to the spray waterpipe of gantry crane crossbeam from gantry crane supporting leg, being arranged on spray waterpipe, one end of spray waterpipe is connect with the water outlet for twisting pipe dish, and the other end of spray waterpipe is equipped with plug；Part spray waterpipe is suspended on gantry crane crossbeam, and the other end of spray waterpipe couples with the electric hoist suspension hook being placed on gantry crane crossbeam；The water inlet for twisting pipe dish connects water supply network；Spray waterpipe is coupled with gantry crane supporting leg by fixation kit, and spray waterpipe is coupled with gantry crane crossbeam by horizontal mobile mechanism.Spray waterpipe is arranged in the utility model on gantry crane, and multiple spray heads are arranged on spray waterpipe, and by supplying water into spray waterpipe, spray head sprays foundation pit construction face.Since spray waterpipe is arranged on gantry crane, spray range is increased by the height and length of gantry crane itself.
Description
Technical field
The utility model belongs to construction fugitive dust process field, and in particular to a kind of gantry crane spray system.
Background technique
Currently, building fugitive dust becomes one of the pollution sources of air pollution, construction site construction period generates a large amount of fugitive dust,
Seriously affect the operating environment of worker.Traditional administering method is to use artificial watering depositing dust, but Dust Improvement expends expense
Human cost is excessively high, and regulation effect is unobvious.
In order to solve the problems, such as that artificial watering depositing dust human cost is excessively high, there is the appearance of spray system in construction site,
But existing most of spray systems are often fixed on the fixtures such as guardrail or enclosing, spray is limited in scope.
Utility model content
The purpose of the utility model is to provide a kind of gantry crane spray systems, to overcome existing spray system spray range
Limited problem.
For this purpose, the technical solution of the utility model is as follows：
A kind of gantry crane spray system, including：It is installed on the strand pipe dish of the supporting leg bottom of gantry crane, from gantry crane supporting leg one
Directly multiple spray heads for extending to the spray waterpipe of gantry crane crossbeam, being arranged on spray waterpipe, one end of the spray waterpipe with
The water outlet connection of pipe dish is twisted, the other end of the spray waterpipe is equipped with plug；
The part spray waterpipe is suspended on gantry crane crossbeam, and the other end of spray waterpipe and be placed in gantry crane cross
Electric hoist suspension hook connection on beam, enables the foil portion of electric hoist spray waterpipe to be when moving accordingly unfolded or shrink；
The water inlet for twisting pipe dish connects water supply network；
The spray waterpipe is coupled with gantry crane supporting leg by fixation kit, and the spray waterpipe passes through with gantry crane crossbeam
Horizontal mobile mechanism connection.
A kind of above-mentioned gantry crane spray system, the gantry crane supporting leg be equipped with multiple snap rings, the spray waterpipe according to
Sequence couples after passing through multiple snap rings with gantry crane crossbeam.
A kind of above-mentioned gantry crane spray system, the horizontal mobile mechanism include：In being arranged on gantry crane crossbeam
Empty horizon bar, multiple track ring assemblies are equipped with an elongated slit on the peripheral wall of the hollow horizontal bar along its length, described
The inner cavity of hollow horizontal bar is equipped with elongated U-shaped body, and the inner cavity of the U-shaped body is communicated with slit, the hollow horizontal bar and dragon
Gantry crane crossbeam is fixedly connected；
The track ring assemblies include：The ring body that is set on hollow horizontal bar enters drawing for U-shaped intracoelomic cavity across slit
Guiding element, hook part, the guiding piece include：The cylinder of the slit is penetrated, cylinder bottom end is set and is placed in U-shaped intracoelomic cavity
First plectane, second plectane parallel with the first plectane, the center of second plectane pass through cylinder and are fixed in cylinder
Portion, the top of the cylinder are fixedly connected with the inner wall of ring body, and the hook part is fixed on the outer wall of ring body, the hook part
Line between cylinder passes through the center of ring body；
The spray waterpipe is fixedly connected with hook part, less than two spray waterpipes of the distance between two neighboring hook part
The distance between fixed position, so that spray waterpipe is in suspended state.
A kind of above-mentioned gantry crane spray system, the strand pipe dish include for winding the rotating cylinder of spray waterpipe, for branch
Two support arms, pedestals of rotating cylinder are supportted, the both ends of the rotating cylinder are equipped with flap, the bottom end of the support arm and the fixed company of pedestal
It connects, the support arm is coupled with the rotary shaft of rotating cylinder by bearing；
The pedestal is fixedly connected with gantry crane supporting leg, and the rotary shaft of rotating cylinder is equipped with inlet and outlet, it is described into
The mouth of a river and the inner cavity of water outlet communicate.
The beneficial effects of the utility model：
Spray waterpipe is arranged in the utility model on gantry crane, and multiple spray heads are arranged on spray waterpipe, by shower water
It supplies water in pipe, spray head sprays foundation pit construction face.Since spray waterpipe is arranged on gantry crane, pass through gantry crane itself
Height and length increase spray range.
The utility model is described in further details below with reference to accompanying drawings and embodiments.
Detailed description of the invention
Fig. 1 is the structural schematic diagram one of gantry crane spray system.
Fig. 2 is the structural schematic diagram two of gantry crane spray system.
Fig. 3 is the structural schematic diagram of horizontal mobile mechanism.
In figure：1, gantry crane crossbeam；2, gantry crane supporting leg；3, spray waterpipe；4, spray head；5, the spray waterpipe suspended in midair；6,
The spray head being fixed below electric hoist；7, electric hoist；8, pipe dish is twisted；9, horizontal mobile mechanism；91, hollow horizontal bar；911, narrow
Seam；92, track ring assemblies；921, ring body；922, guiding piece；922-1, cylinder；922-2, the first plectane；922-3, the second circle
Plate；923, hook part；93, U-shaped body.
Specific embodiment
Reach the technical means and efficacy that predetermined purpose is taken for the utility model is further described, below in conjunction with attached drawing
And embodiment, to specific embodiment of the present utility model, structure feature and its effect, detailed description are as follows.
In order to overcome the problems, such as that existing spray system spray is limited in scope, present embodiment discloses a kind of such as Fig. 1 and Fig. 2
Shown in gantry crane spray system, the strand pipe dish 8 of the supporting leg bottom including being installed on gantry crane prolongs always from gantry crane supporting leg 2
The multiple spray heads 4 for extending to the spray waterpipe 3 of gantry crane crossbeam 1, being arranged on spray waterpipe 3, one end of spray waterpipe 3 and strand are managed
The water outlet of disk 8 connects, and the other end of spray waterpipe 3 is equipped with plug；
Part spray waterpipe 3 is suspended on gantry crane crossbeam 1, and the other end of spray waterpipe 3 and be placed in gantry crane cross
7 suspension hook of electric hoist connection on beam 1, enables the foil portion of the spray waterpipe 3 when moving of electric hoist 7 to be accordingly unfolded or receive
Contracting；The water inlet for twisting pipe dish 8 connects water supply network；
Spray waterpipe 3 is coupled with gantry crane supporting leg 2 by fixation kit, and spray waterpipe 3 and gantry crane crossbeam 1 pass through level
Mobile mechanism 9 couples.
The mentality of designing of the present embodiment is：The construction of Depending on city subway foundation pit and tunneling vertical shaft, according to the practical need in scene
It wants, spray system and gantry crane is combined, specific cohesive process is：1. being installed in gantry crane bottom and twisting pipe dish 8, it is used for
The pipe of whole spray system of folding and unfolding in gantry crane transportational process；When gantry crane installs and then spray pipe is unfolded, edge
At the climbing to gantry crane crossbeam 1 of gantry crane supporting leg 2；2. twisting pipe dish 8 on gantry crane supporting leg 2 from bottom and drawing water pipe, be fixed on
On gantry crane supporting leg 2, and one spray head 4 is installed according to every 1.5 meters of height on water pipe, for spraying for foundation pit inside；③
Falling hovering below gantry crane crossbeam 1 and hangs water pipe, the whole water pipe on gantry crane crossbeam 1 is in suspended state, and suspention point is multistage,
Entire length is arranged according to 1 greatest length of gantry crane crossbeam；4. fastener is arranged on gantry crane electric hoist 7, for disposing fixation
Spray head 4 in 7 lower section of electric hoist can do water-proofing treatment to electric hoist 7 to guarantee spray safety.
The connection type of spray waterpipe 3 and gantry crane supporting leg 2 can be clamping or binding, tear shower water open for the ease of peace
Pipe 3, preferably gantry crane supporting leg 2 be equipped with multiple snap rings, spray waterpipe 3 sequentially pass through multiple snap rings after with gantry crane crossbeam 1
It connects.
In order to make the spray waterpipe 3 on gantry crane crossbeam 1 not influence 7 real work of electric hoist, the present embodiment is in gantry crane
Horizontal mobile mechanism 9 as shown in Figure 3 is installed, which includes on crossbeam 1：It is arranged on gantry crane crossbeam 1
Hollow horizontal bar 91, multiple track ring assemblies 92 are equipped with an elongated slit on the peripheral wall of hollow horizontal bar 91 along its length
911, the inner cavity of hollow horizontal bar 91 is equipped with elongated U-shaped body 93, and the inner cavity of U-shaped body 93 is communicated with slit 911, hollow horizontal bar
91 are fixedly connected with gantry crane crossbeam 1；
Track ring assemblies 92 include：It is set in ring body 921 on hollow horizontal bar 91, slit 911 is passed through and enters U-shaped body 93
Guiding piece 922, the hook part 923 of inner cavity, guiding piece 922 include：It penetrates the cylinder 922-1 of slit 911, be arranged in cylinder 922-
1 bottom end and it is placed in the first plectane 922-2 of U-shaped 93 inner cavity of body, parallel with the first plectane 922-2 the second plectane 922-3, second
The center of plectane 922-3 passes through cylinder 922-1 and is fixed on the middle part of cylinder 922-1, the top of cylinder 922-1 and ring body 921
Inner wall be fixedly connected, hook part 923 is fixed on the outer wall of ring body 921, the line between hook part 923 and cylinder 922-1
Across the center of ring body 921；
Spray waterpipe 3 is fixedly connected with hook part 923, and the distance between two neighboring hook part 923 is sprayed less than two
The distance between fixed position of water pipe 3, so that spray waterpipe 3 is in suspended state.
The present embodiment also discloses the structure for twisting pipe dish 8, which includes for winding the rotating cylinder of spray waterpipe 3, using
It is equipped with flap in the both ends of two support arms, pedestals of support rotating cylinder, rotating cylinder, the bottom end of support arm is fixedly connected with pedestal, is propped up
Brace is coupled with the rotary shaft of rotating cylinder by bearing；Pedestal is fixedly connected with gantry crane supporting leg 2, the rotary shaft of rotating cylinder be equipped with into
The inner cavity of the mouth of a river and water outlet, inlet and outlet communicates.
In the gantry crane course of work, as gantry crane is run on track girder, water supplying pipe supplies water into spray waterpipe 3,
To keep the normal water flowing of spray waterpipe 3, the spray head 4 above supporting leg is normally sprayed, and with the movement of electric hoist 7, is located at
Mobile spray head 4 on gantry crane crossbeam 1 will follow electric hoist 7 mobile, to spray to foundation pit construction face, effectively to foundation pit
Face carries out depositing dust.
Spray waterpipe 3 is arranged in the present embodiment on gantry crane, and multiple spray heads 4 are arranged on spray waterpipe 3, by shower water
It supplies water in pipe 3, spray head 4 sprays foundation pit construction face.Since spray waterpipe 3 is arranged on gantry crane, certainly by gantry crane
The height and length of body increase spray range.
It, cannot the above content is specific preferred embodiment further detailed description of the utility model is combined
Assert that the specific implementation of the utility model is only limited to these instructions.For the ordinary skill of the utility model technical field
For personnel, without departing from the concept of the premise utility, a number of simple deductions or replacements can also be made, should all regard
To belong to the protection scope of the utility model.
Claims (4)
1. a kind of gantry crane spray system, which is characterized in that including：It is installed on gantry crane supporting leg（2）The strand pipe dish of bottom（8）,
From gantry crane supporting leg（2）Extend to gantry crane crossbeam（1）Spray waterpipe（3）, be arranged in spray waterpipe（3）On it is multiple
Spray head（4）, the spray waterpipe（3）One end and twist pipe dish（8）Water outlet connection, the spray waterpipe（3）The other end
Equipped with plug；
The part spray waterpipe（3）It is suspended in gantry crane crossbeam（1）On, and spray waterpipe（3）The other end and be placed in dragon
Gantry crane crossbeam（1）On electric hoist（7）Suspension hook connection, so that electric hoist（7）Spray waterpipe when moving（3）Foil portion energy
Enough corresponding expansion are shunk；The strand pipe dish（8）Water inlet connect water supply network；
The spray waterpipe（3）With gantry crane supporting leg（2）Coupled by fixation kit, the spray waterpipe（3）With gantry crane cross
Beam（1）Pass through horizontal mobile mechanism（9）Connection.
2. gantry crane spray system as described in claim 1, which is characterized in that the gantry crane supporting leg（2）It is equipped with multiple
Snap ring, the spray waterpipe（3）Sequentially pass through multiple snap rings after with gantry crane crossbeam（1）Connection.
3. gantry crane spray system as claimed in claim 1 or 2, which is characterized in that the horizontal mobile mechanism（9）Including：
It is arranged in gantry crane crossbeam（1）On hollow horizontal bar（91）, multiple track ring assemblies（92）, the hollow horizontal bar（91）'s
An elongated slit is equipped on peripheral wall along its length（911）, the hollow horizontal bar（91）Inner cavity be equipped with elongated U-shaped body
（93）, the U-shaped body（93）Inner cavity and slit（911）It communicates, the hollow horizontal bar（91）With gantry crane crossbeam（1）It is fixed
Connection；
The track ring assemblies（92）Including：It is set in hollow horizontal bar（91）On ring body（921）, pass through slit（911）Into
Enter U-shaped body（93）The guiding piece of inner cavity（922）, hook part（923）, the guiding piece（922）Including：Penetrate the slit
（911）Cylinder（922-1）, be arranged in cylinder（922-1）Bottom end and it is placed in U-shaped body（93）First plectane of inner cavity（922-2）,
With the first plectane（922-2）The second parallel plectane（922-3）, second plectane（922-3）Center pass through cylinder（922-
1）And it is fixed on cylinder（922-1）Middle part, the cylinder（922-1）Top and ring body（921）Inner wall be fixedly connected, institute
State hook part（923）It is fixed on ring body（921）Outer wall on, the hook part（923）With cylinder（922-1）Between line wear
Cross ring body（921）Center；
The spray waterpipe（3）With hook part（923）It is fixedly connected, two neighboring hook part（923）The distance between less than two
A spray waterpipe（3）The distance between fixed position, so that spray waterpipe（3）In suspended state.
4. gantry crane spray system as described in claim 1, which is characterized in that the strand pipe dish（8）Including for winding spray
Spray pipe（3）Rotating cylinder, be used to support two support arms, pedestals of rotating cylinder, the both ends of the rotating cylinder are equipped with flap, the support
The bottom end of arm is fixedly connected with pedestal, and the support arm is coupled with the rotary shaft of rotating cylinder by bearing；
The pedestal and gantry crane supporting leg（2）It is fixedly connected, the rotary shaft of rotating cylinder is equipped with inlet and outlet, the water inlet
The inner cavity of mouth and water outlet communicates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820461335.7U CN208145668U (en) | 2018-04-03 | 2018-04-03 | A kind of gantry crane spray system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820461335.7U CN208145668U (en) | 2018-04-03 | 2018-04-03 | A kind of gantry crane spray system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208145668U true CN208145668U (en) | 2018-11-27 |
Family
ID=64380143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820461335.7U Expired - Fee Related CN208145668U (en) | 2018-04-03 | 2018-04-03 | A kind of gantry crane spray system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208145668U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109534165A (en) * | 2018-12-12 | 2019-03-29 | 株洲天桥起重机股份有限公司 | A kind of smelting cinder ladle slow cooling processing dispatch control method |
| CN109852747A (en) * | 2018-12-11 | 2019-06-07 | 株洲天桥起重机股份有限公司 | A kind of gate-type tank truck and control method |
| CN112823850A (en) * | 2019-11-21 | 2021-05-21 | 天津港中煤华能煤码头有限公司 | Wharf coal yard dust suppression system |
-
2018
- 2018-04-03 CN CN201820461335.7U patent/CN208145668U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109852747A (en) * | 2018-12-11 | 2019-06-07 | 株洲天桥起重机股份有限公司 | A kind of gate-type tank truck and control method |
| CN109534165A (en) * | 2018-12-12 | 2019-03-29 | 株洲天桥起重机股份有限公司 | A kind of smelting cinder ladle slow cooling processing dispatch control method |
| CN112823850A (en) * | 2019-11-21 | 2021-05-21 | 天津港中煤华能煤码头有限公司 | Wharf coal yard dust suppression system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190312 Address after: 710032 No. 205 Jinhua North Road, Xincheng District, Xi'an City, Shaanxi Province Patentee after: XI'AN RAILWAY ENGINEERING CO., LTD. OF CHINA RAILWAY SEVENTH Group Address before: 450009 No. 1225 Hanghai East Road, Zhengzhou City, Henan Province Patentee before: CHINA RAILWAY SEVENTH GROUP Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181127 |