CN104314311A - Height-adjustable horizontal 360-degree spraying device for construction tower crane - Google Patents
Height-adjustable horizontal 360-degree spraying device for construction tower crane Download PDFInfo
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- CN104314311A CN104314311A CN201410592706.1A CN201410592706A CN104314311A CN 104314311 A CN104314311 A CN 104314311A CN 201410592706 A CN201410592706 A CN 201410592706A CN 104314311 A CN104314311 A CN 104314311A
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Abstract
The invention relates to a height-adjustable horizontal 360-degree spraying device for a construction tower crane. The height-adjustable horizontal 360-degree spraying device comprises a vertical firefighting pipeline and a vertical main spraying pipeline, wherein the vertical firefighting pipeline is vertically and temporarily arranged in buildings and the vertical main spraying pipeline is arranged on a tower body. The vertical firefighting pipeline is communicated with the vertical spraying pipeline via a firefighting hose and supplies water, a horizontal spraying pipeline is assembled on an upper arm of the tower crane and connected with the vertical spraying pipeline through a universal fluid valve arranged at the tower cap on the tower body, and the horizontal spraying pipeline is provided with a plurality of sprayers spraying water. Two pipeline valves are connected with a remote control box on a driving console of the tower crane, the remote control box is connected with a boosting water pump via a water pump control box, and the remote control box remotely controls the boosting water pump and the pipeline valves. The height-adjustable horizontal 360-degree spraying device is simple in structure, the advantages of the large operation radius of the tower crane during construction and on-site complete coverage are sufficiently utilized, raise dust control and concrete spraying and maintenance are efficient and energy saving, dust removal effect and maintenance quality are guaranteed, precious water resources are saved, and labor cost is reduced.
Description
Technical field
The present invention relates to a kind of spray equipment for tower machine of constructing, especially a kind of for the liftable level of tower machine of constructing 360 ° of spray equipments.
Background technology
In Building Construction, dust pollution and concrete curing become comparatively outstanding pollution sources and quality destabilizing factor, the process generality of airborne dust and concrete curing adopts artificial watering, its feature is under efficiency comparatively serious with water resource waste, especially in the ever-increasing situation of the height of building, the maintenance of dust pollution and Cast-in-place concrete is all uncontrollable, concrete is built as example is due to temperature comparatively high concrete surface dehydration rapidly summer, and now intensity is not high cannot go up people and to sprinkle water maintenance, as maintenance then causes concrete surface pulp-water dry generation cracking and airborne dust rapidly not in time, hidden danger of quality brings to environment.
Summary of the invention
The invention provides a kind of for the liftable level of tower machine of constructing 360 ° of spray equipments, this device is used for job site dust controlling and concrete curing spray system, the large radius of clean-up of tower crane can be utilized within the extremely short time to provide shower water to on-the-spot airborne dust and construction structure concrete curing, reach watering effect rapidly and efficiently, both control on-the-spot airborne dust and also ensure that concrete maintenance, also save valuable water resource, avoid waste.
For solving the problems of the technologies described above, the present invention adopts following technical scheme:
A kind of for the liftable level of tower machine of constructing 360 ° of spray equipments, comprise fire-fighting vertical duct vertically interim in construction structure, fire hose, be arranged on the vertical spray piping on tower body, fire-fighting vertical duct is communicated with feed pipe by fire hose with vertical spray piping, the water tank that fire-fighting vertical duct end and ground are arranged and booster water pump are connected, or be directly connected with fire protection pipeline, tower crane large arm is installed horizontal shower pipe road, horizontal shower pipe road is connected vertical spray piping by tower body with the universal Fluid valve that tower cap place is arranged, for the horizontal shower pipe road be arranged in tower crane large arm supplies water, horizontal shower pipe road is arranged multiple drencher head spray spray water, first and second pipeline valve is connected with the Long-distance Control case on tower crane driver behavior platform respectively, and Long-distance Control case connects booster water pump by water-pump controlling box, by Long-distance Control case remote control booster water pump, the first pipeline valve, second pipe valve working.
Fire-fighting vertical duct upper end arranges fire hydrant box and bolt mouth, and connects fire hose by fire hydrant box and bolt mouth.Drencher head spacing >=2.4mm on horizontal shower pipe road.
When booster water pump is opened, described first pipeline valve is synchronously opened, and whole spray system is synchronously started working.The length of the water spray of the second pipe valve regulated sparge pipe that Long-distance Control case Long-distance Control horizontal shower pipe road is installed.
The galvanized iron conduit diameter of the fire-fighting vertical duct in building is DN100, the vertical spray piping of tower crane for ease of PPR pipe that is mobile and that install, its diameter DN65.Horizontal shower pipe road is that DN65, DN50, DN40, DN32, DN25 pipeline is formed by connecting by diameter, and wherein, DN65, DN50, DN40, DN32, DN25 diameter is arranged as 5:4:3:2:1 with corresponding length.Fire hydrant box and bolt mouth are successively arranged in building.
The invention has the beneficial effects as follows:
Structure of the present invention is simple, the tower crane operating radius made full use of in building operations is large, the feature of on-the-spot basic side all standing, and energy-efficient carries out dust controlling and the maintenance of concrete spray, ensure that dust removing effects and maintenance quality, both saving valuable water resource and also reduced cost of labor.
Accompanying drawing explanation
Fig. 1 is spray piping tower crane mounting structure schematic diagram;
Fig. 2 is spray piping tower crane mounting structure partial enlarged drawing;
Fig. 3 is along A-A sectional view in Fig. 1;
Fig. 4 is along B-B sectional view in Fig. 2;
Fig. 5 is intelligent water management system figure.
Detailed description of the invention
As shown in Figures 1 to 5, a kind of for the liftable level of tower machine of constructing 360 ° of spray equipments, comprise fire-fighting vertical duct 1, hydrant and bolt mouth 2, fire hose 3, vertical spray piping 4, y-type filter 5, first, two pipeline valves 6, 20, universal Fluid valve 7, horizontal shower pipe road 8, drencher head 9, booster water pump 10, water tank 11, Long-distance Control case 12, tower crane tower body 13, building 14, the vertical tube connector 15 of horizontal shower pipe, water-pump controlling box 16, universal Fluid valve support 17, tower crane spray vertical duct fixed support 18, tower crane large arm 19, waterproof pump box control line 21.
Use vertical interim fire-fighting vertical duct 1 in construction structure 14, laterally be communicated with the vertical spray piping 4 that tower crane is arranged by fire hose 3 and supply water, again by universal Fluid valve 7 that tower body and tower cap place are arranged, for the horizontal shower pipe road 8 be arranged in tower crane large arm supplies water, horizontal shower pipe road 8 is arranged multiple drencher head 9 spray water.
Fire-fighting vertical duct 1 fixed by building 14, fire-fighting vertical duct 1 is connected with hydrant and bolt mouth 2, hydrant and bolt mouth 2 are connected by fire hose 3 and are connected with spray piping 4 vertical in tower crane tower body 13, fire-fighting vertical duct 1 lower end is connected with booster water pump 10, and booster water pump 10 is connected as water source with water tank 11.
Tower crane vertical spray piping 4 hypomere that tower crane tower body 13 is installed installs y-type filter 5, vertical spray piping 4 installs the first pipeline valve 6 at tower crane operating platform place, horizontal shower pipe road 8 is installed second pipe valve 20, simultaneously at the Long-distance Control case 12 of stage+module booster water pump, Long-distance Control case 12 connects water-pump controlling box 16 by waterproof pump box control line 21, and water-pump controlling box 16 connects booster water pump 10.
Water source supply mode:
(1) utilize the on-the-spot pipeline having pipeline or can jointly use in principle as far as possible.
(2) the interim water tank in building limit can be used, also can utilize building collecting well that supply-water pump is set.
(3) as interim water pipe has the interim fire main in special supply building directly to utilize.
(4) supply channel directly can be arranged into top by tower body, also can utilize interim fire water.
Specifically select and can determine according to on-the-spot actual state.
As shown in Figure 5, the present invention adopts intelligent water management system, by the Long-distance Control case 12 on tower crane driver behavior platform, the first pipeline valve 6 and the second pipe valve 20 of remote control tower crane bottom water-pump controlling box 16 and platform upper pipe carry out synchronous working.When booster water pump 10 is opened, the first pipeline valve 6 is synchronously opened, and whole spray system is synchronously started working.By the Long-distance Control case 12 on tower crane driver behavior platform, the second pipe valve 20 that Long-distance Control horizontal shower pipe road 8 is installed, can regulate the length of the water spray of sparge pipe.
Vertical spray piping 4 on tower crane tower body 13 is upwards mounted to tower cap place, be connected with universal Fluid valve 7, universal Fluid valve 7 and vertical spray piping 4 are fixed by universal Fluid valve support 17 and tower crane spray vertical duct fixed support 18, be connected with the horizontal shower pipe road 8 that tower crane large arm 19 is installed by the vertical tube connector 15 of horizontal shower pipe, horizontal shower pipe road 8 is every 2.4 meter ampere dress drencher heads 9 one again.
When needing to use spray system maintenance or dedusting, opening conduits valve 6, opens booster water pump 10 at booster water pump control cabinet 12, and water can carry out dedusting or concrete curing by drencher head 9 spray water again along vertical spray piping 4 to horizontal shower pipe road 8.
Pipeline valve 6 on pipeline is Hand-operated butterfly valve and the supporting automatic valve opening device that arranges, and tower crane operating platform arranges Long-distance Control case 12, and automatic valve opening device is connected with Long-distance Control case 12.When supplying water with water tank 11, Hand-operated butterfly valve on vertical spray piping is supporting arranges automatic valve opening device, and automatic valve opening device is connected with the Long-distance Control case 12 be arranged on tower crane cab operating platform, Long-distance Control case 12 connects booster water pump 10, for controlling the opening and closing of booster water pump 10.
Vertical spray piping 4 and horizontal shower pipe road 8 arrange pipeline valve 6 respectively, and vertical spray piping 4 lower end connects y-type filter 5.Fire-fighting vertical duct 1 upper end arranges fire hydrant box and bolt mouth 2, and connects fire hose 3 by fire hydrant box and bolt mouth 2.Fire hydrant box and bolt mouth 2 are successively arranged in building.
Horizontal shower pipe road 8 intervals >=2.4mm arranges drencher head 9 in a place, draws length 100mm, install the reducer pipe of DN25*15 between horizontal shower pipe road 8 and drencher head 9 by DN15 pipeline.
The water tank 11 that fire-fighting vertical duct 1 end and ground are arranged and booster water pump 10 are connected, or are directly connected with fire protection pipeline.
In building 14, the galvanized iron conduit diameter of fire-fighting vertical duct 1 is DN100, the vertical spray piping 4 of tower crane for ease of PPR pipe that is mobile and that install, its diameter DN65.Horizontal shower pipe road 8 is that DN65, DN50, DN40, DN32, DN25 pipeline is formed by connecting by diameter, and wherein, DN65, DN50, DN40, DN32, DN25 diameter is arranged as 5:4:3:2:1 with corresponding length.
Feature of the present invention is:
(1) spray piping can promote with floor structure construction and tower crane, and connected mode is easy;
(2) fixed vertical pipeline is horizontally rotated spray piping be connected by universal Fluid valve with 360 °;
(3) injection flow rate controls adjustment spray scope by being arranged on electrically operated valve on horizontal pipe, can for concrete curing during larger fountain height, during little fountain height can air purification, dust-proof or use of lowering the temperature;
(4) vertical pipe Operation system setting y-type filter and electrically operated valve, level is sprayed pipeline and is extended with distance the caliber that progressively diminishes, and arranges electrically operated valve;
(5) tower machine construction structure vertical transport relies on tower crane System Operation, substantially all cover at whole on-the-spot tower crane, utilize interim fire fighting supply pipeline vertically upward between floors, use fire hose to be connected with the vertical duct water bolt mouth be fixed on tower crane tower body upwards to supply water, on tower body top, stock lifting platform starts to install vertical duct and arranges fire hydrant connector, fire hydrant connector can be connected water-band when tower crane jacking and throws off with main body herein, y-type filter joint is installed on fire hydrant connector top, tower body vertical duct is mounted to tower cap revolving dial place, then the central point installation fluid universal joint of horizontal tube to tower crane revolving dial is drawn, horizontal shower pipe road is connected to vertically upward again by fluid universal joint, horizontal shower pipe road is then arranged on tower crane triangle large arm top, vertically upward drencher head is installed, passing bridge operation platform place vertical duct mounted valve, and the water pump unlatching of Long-distance Control case control bottom is installed on bridge operation platform, fire chief road in building is then responsible for building floor water tank pressurization pump or fire fighting supply and is connected.
Claims (8)
1. one kind for the liftable level of tower machine of constructing 360 ° of spray equipments, comprise fire-fighting vertical duct (1) vertically interim in construction structure, fire hose (3), be arranged on the vertical spray piping (4) on tower body, fire-fighting vertical duct (1) is communicated with feed pipe by fire hose (3) with vertical spray piping (4), the water tank (11) that described fire-fighting vertical duct (1) end is arranged with ground and booster water pump (10) are connected, or be directly connected with fire protection pipeline, it is characterized in that: described tower crane large arm is installed horizontal shower pipe road (8), horizontal shower pipe road (8) is connected vertical spray piping (4) by tower body with the universal Fluid valve (7) that tower cap place is arranged, for the horizontal shower pipe road (8) be arranged in tower crane large arm supplies water, horizontal shower pipe road (8) is arranged multiple drencher head (9) spray spray water, described vertical spray piping (4) and horizontal shower pipe road (8) arrange first and second pipeline valve (6 respectively, 20), first and second pipeline valve (6,20) be connected with the Long-distance Control case (12) on tower crane driver behavior platform respectively, Long-distance Control case (12) connects booster water pump (10) by water-pump controlling box (16), by Long-distance Control case (12) remote control booster water pump (10), the first pipeline valve (6), second pipe valve (20) work.
2. according to claim 1 for the liftable level of tower machine of constructing 360 ° of spray equipments, it is characterized in that: described fire-fighting vertical duct (1) upper end arranges fire hydrant box and bolt mouth (2), and connect fire hose (3) by fire hydrant box and bolt mouth (2).
3. according to claim 1 for the liftable level of tower machine of constructing 360 ° of spray equipments, it is characterized in that: the drencher head spacing >=2.4mm on described horizontal shower pipe road (8).
4. according to claim 1 for the liftable level of tower machine of constructing 360 ° of spray equipments, it is characterized in that: when described booster water pump (10) is opened, described first pipeline valve (6) is synchronously opened, and whole spray system is synchronously started working.
5. according to claim 1 for the liftable level of tower machine of constructing 360 ° of spray equipments, it is characterized in that: the upper second pipe valve (20) installed of described Long-distance Control case (12) Long-distance Control horizontal shower pipe road (8) regulates the length of the water spray of sparge pipe.
6. according to claim 1 for the liftable level of tower machine of constructing 360 ° of spray equipments, it is characterized in that: the galvanized iron conduit diameter of the described fire-fighting vertical duct (1) in building (14) is DN100, the vertical spray piping of tower crane (4) for ease of PPR pipe that is mobile and that install, its diameter DN65.
7. according to claim 1 for the liftable level of tower machine of constructing 360 ° of spray equipments, it is characterized in that: described horizontal shower pipe road (8) is that DN65, DN50, DN40, DN32, DN25 pipeline is formed by connecting by diameter, wherein, DN65, DN50, DN40, DN32, DN25 diameter is arranged as 5:4:3:2:1 with corresponding length.
8. according to claim 2 for the liftable level of tower machine of constructing 360 ° of spray equipments, it is characterized in that: described fire hydrant box and bolt mouth (2) are successively arranged in building (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201410592706.1A CN104314311B (en) | 2014-10-29 | 2014-10-29 | For the liftable level of tower machine of constructing 360 ° of spray equipments |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410592706.1A CN104314311B (en) | 2014-10-29 | 2014-10-29 | For the liftable level of tower machine of constructing 360 ° of spray equipments |
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| Publication Number | Publication Date |
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| CN104314311A true CN104314311A (en) | 2015-01-28 |
| CN104314311B CN104314311B (en) | 2016-01-27 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106368157A (en) * | 2016-10-28 | 2017-02-01 | 四川沱江起重机有限公司 | Tower crane automatic water sprinkler system |
| CN114345052A (en) * | 2022-02-15 | 2022-04-15 | 江苏华江建设集团有限公司 | Automatic tower crane spraying system and construction method |
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Patent Citations (6)
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| CN201493027U (en) * | 2009-08-20 | 2010-06-02 | 长沙中联重工科技发展股份有限公司 | High-altitude dust-settling device |
| KR101023753B1 (en) * | 2010-04-27 | 2011-03-21 | (주) 청산 | Method and system for removal building materials with preventing asbestos dispersing |
| CN102275820A (en) * | 2011-06-02 | 2011-12-14 | 天津港焦炭码头有限公司 | Automatic following watering dust suppression device for coal operation of portal crane |
| CN202766981U (en) * | 2012-09-28 | 2013-03-06 | 中铁二十局集团第三工程有限公司 | Automatic concrete pier spraying and maintaining system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106368157A (en) * | 2016-10-28 | 2017-02-01 | 四川沱江起重机有限公司 | Tower crane automatic water sprinkler system |
| CN114345052A (en) * | 2022-02-15 | 2022-04-15 | 江苏华江建设集团有限公司 | Automatic tower crane spraying system and construction method |
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| CN104314311B (en) | 2016-01-27 |
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Inventor after: Zhu Jianlin Inventor after: Liang Jintao Inventor after: Du Hongbin Inventor after: Yao Jun Inventor after: Ou Liangliang Inventor after: Wang Lihuan Inventor after: Cao Yumu Inventor before: Du Hongbin Inventor before: Liang Jintao Inventor before: Ou Liangliang Inventor before: Wang Lihuan |
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