CN203729250U - Road sprinkler for construction sites - Google Patents
Road sprinkler for construction sites Download PDFInfo
- Publication number
- CN203729250U CN203729250U CN201420081007.6U CN201420081007U CN203729250U CN 203729250 U CN203729250 U CN 203729250U CN 201420081007 U CN201420081007 U CN 201420081007U CN 203729250 U CN203729250 U CN 203729250U
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- China
- Prior art keywords
- road
- water
- fountain head
- water pipe
- road surface
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- Expired - Fee Related
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Abstract
The utility model discloses a road sprinkler for construction sites, which comprises a main connection water supply pipe, wherein two connection water pipes which have the same extension direction with a road are arranged on the two sides of the road, a plurality of sprinkler heads are arranged on the connection water pipes, water outlet ends of the sprinkler heads are faced to the upper portion of a road surface of the road, the distances between every two adjacent sprinkler heads are same, water circulation cavities are formed in the sprinkler heads, water outlet ends are arranged on one side of the sprinkler heads facing to the road, a plurality of water outlet holes are arranged on the water outlet ends, a main control valve is arranged on the water outlet end of the main connection water supply pipe, a solenoid valve is arranged on the water outlet end of the main control valve, the water outlet end of the solenoid valve is communicated with the water inlet ends of the connection water pipes, and a signal output end of a timer is connected with a control wire of the solenoid valve. The road sprinkler for construction sites is used as a water injector which plays the role of road surface maintenance to maintain the road surface and prevent dust from flying, thereby protecting environment, and being high in degree of automation because being opened and closed on time.
Description
Technical field:
The utility model relates to the road maintenance technical field of building site, relates in particular a kind of building site road surface watering device.
Background technology:
Road maintenance is the temporary road that road is built requisite link, especially job site in process, and its maintenance link is often little accounted of, and causes Road Service Life to shorten, and affects the orderly progress of construction work.The temporary road maintenance of existing job site adopts artificial watering maintenance substantially, not only time-consuming, take a lot of work, water wasting, and effect is bad.
The water injector of the job site, building site that therefore Chinese notification number is CN203389778U adopts the fountain head of automatic rotating to be arranged on road surface, to spray maintenance, but it is centered by fountain head, to carry out circumference water spray, circumference water spray must some water be not wherein to be sprayed onto on road surface, form the waste of water liquid, and it needs the valve that goes out of artificial timing to spray water, its automaticity is low.
Utility model content:
The purpose of this utility model is to overcome the deficiencies in the prior art; a kind of building site road surface watering device is provided, and it carries out maintenance of surface as the water injector of maintenance of surface effect and prevents that dust from flying upward, protection of the environment; and it can time opening and close, automaticity is high.
The scheme that the utility model solve the technical problem is:
A kind of building site road surface watering device, comprise main connection feed pipe, the both sides of road are provided with two connecting water pipes identical with the bearing of trend of road, and connecting water pipe is provided with multiple fountain heads, the water side of fountain head is facing to the top, road surface of road, and the spacing of every adjacent two fountain heads is identical;
Fountain head structure is, the inside of fountain head forms water liquid circulation cavity, and fountain head is water side facing to a side of road, which is provided with multiple weep holes;
The water side of main connection feed pipe is provided with main control valve, and the water side of main control valve is provided with electromagnetic valve, and the water side of electromagnetic valve is connected with the water inlet end of connecting water pipe, and the signal output part of timer is connected with the control circuit of electromagnetic valve.
The fountain head of the fountain head on the connecting water pipe of one side and the connecting water pipe of opposite side is staggered.
Described fountain head is arcwall face facing to outer wall and the inwall of a sidewall of road, on sidewall, form multiple weep holes, weep hole is taking the center of the arc of the inwall of sidewall as center of circle array is molded on sidewall, the water liquid circulation cavity of fountain head communicates with weep hole, on the base plate of water liquid circulation cavity, form inlet opening, stationary pipes in the middle of having connected on inlet opening, middle stationary pipes is screwed onto on the water pipe link connecting in the upper portion side wall of connecting water pipe, and middle stationary pipes is connected with connecting water pipe.
Outstanding effect of the present utility model is:
Compared with prior art, it carries out maintenance of surface as the water injector of maintenance of surface effect and prevents that dust from flying upward, protection of the environment, and also it can time opening and close, and automaticity is high.
Brief description of the drawings:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the partial structurtes schematic diagram of fountain head of the present utility model and connecting water pipe;
Fig. 3 is the partial structurtes schematic diagram of fountain head.
Detailed description of the invention:
Embodiment, see as shown in Figures 1 to 3, a kind of building site road surface watering device, comprise main connection feed pipe 20, the both sides of road 10 are provided with two connecting water pipes 1 identical with the bearing of trend of road 10, connecting water pipe 1 is provided with multiple fountain heads 2, and the water side of fountain head 2 is facing to the top, road surface of road 10, and the spacing of every adjacent two fountain heads 2 is identical;
Fountain head 2 structures are, the inside of fountain head 2 forms water liquid circulation cavity 21, and fountain head 2 is water side facing to a side of road 10, which is provided with multiple weep holes 22; Fountain head 2 can connect cover plate and lower case by being welded by top, processes weep hole 22, inlet opening 24 and water liquid circulation cavity 21 in lower case.
The water side of main connection feed pipe 20 is provided with main control valve 3, the water side of main control valve 3 is provided with electromagnetic valve 4, the water side of electromagnetic valve 4 is connected with the water inlet end of connecting water pipe 1, timer 5 is fixed on electromagnetic valve 4, and the signal output part of timer 5 is connected with the control circuit of electromagnetic valve 4.
Fountain head 2 on the connecting water pipe 1 of one side is staggered with the fountain head 2 of the connecting water pipe 1 of opposite side.
Described fountain head 2 is arcwall face facing to outer wall and the inwall of a sidewall 23 of road 10, on sidewall 23, form multiple weep holes 22, weep hole 22 is taking the center of the arc of the inwall of sidewall 23 as center of circle array is molded on sidewall 23, the water liquid circulation cavity 21 of fountain head 2 communicates with weep hole 22, on the base plate of water liquid circulation cavity 21, form inlet opening 24, stationary pipes 25 in the middle of having connected on inlet opening 24, middle stationary pipes 25 is screwed onto on the water pipe link 11 connecting in the upper portion side wall of connecting water pipe 1, and middle stationary pipes 25 is connected with connecting water pipe 1.
Connection between this main connection feed pipe 20, connecting water pipe 1, main control valve 3, electromagnetic valve 4 all adopts detachable connection (as being spirally connected), easy for installation like this, when this maintenance of surface completes or just can dismantle when this road does not re-use again other local uses again.
On the base plate of the water liquid circulation cavity 21 of fountain head 2, form inlet opening 24, in the middle of connecting on inlet opening 24, in the middle of stationary pipes 25(, stationary pipes 25 is fixed on the base plate of water liquid circulation cavity 21 of fountain head 2), middle stationary pipes 25 is screwed onto on the water pipe link 11 connecting in the upper portion side wall of connecting water pipe 1, when fountain head 2 and connecting water pipe 1 remove and install conveniently, in the time that fountain head 2 damages, only need to screw down again and replace like this.
Operating principle: this electromagnetic valve 4 is made up of electromagnetic coil and shutoff valve, timer 5 is made up of electronic module, these two parts all can bought on the market, timer 5 is controlled electromagnetic valve 4 switches, make electromagnetic valve 4 automatically carry out switch in the time of setting, as opened when being set as 8 of mornings, 8: 15 passes, like this, timer 5 in the time of 8, move circuit connect, electromagnetic valve 4 obtains electric, shutoff valve valve rod is mentioned, just open stop valve (main control valve 3 is now all what to open), water liquid just enters connecting water pipe 1 by main connection feed pipe 20, entering fountain head 2 by the water pipe link 11 of connecting water pipe 1 is again sprayed by the weep hole 22 of fountain head 2, because weep hole 22 is taking the center of the arc of the inwall of sidewall 23 as center of circle array is molded on sidewall 23, this makes the water that fountain head 2 sprays spray with the scope of semicircle, be sprayed on road surface, the waste of anti-sealing liquid, save water liquid.And because the fountain head 2 on the connecting water pipe 1 of a side and the fountain head 2 of the connecting water pipe 1 of opposite side are staggered, the fountain head 2 of both sides can be by whole road surface spraying like this, its water liquid sprinkling utilizes high, and in the both sides of road 10, can ensure that the normal of road vehicles and people passes through.
To 8: 15 timesharing, timer 5 moves circuit and disconnects, and electromagnetic valve 4 dead electricity, close stop valve automatically by spring pressure, and water liquid just can not enter connecting water pipe 1 like this.When connecting water pipe 1 and on device need to overhaul or when electromagnetic valve 4, timer 5 need to overhaul, can be by closing main control valve 3, the ejection of anti-sealing liquid, overhauls.
This device can arrange multiple connecting water pipes 1 and multiple main feed pipe 20 settings that are connected that are connected when mounted as required, ensures that the water liquid that each fountain head 2 sprays is evenly sufficient.
Claims (3)
1. a building site road surface watering device, comprise main connection feed pipe (20), it is characterized in that: the both sides of road (10) are provided with two connecting water pipes (1) identical with the bearing of trend of road (10), connecting water pipe (1) is provided with multiple fountain heads (2), the water side of fountain head (2) is facing to the top, road surface of road (10), and the spacing of every adjacent two fountain heads (2) is identical;
Fountain head (2) structure is, the inside of fountain head (2) forms water liquid circulation cavity (21), and fountain head (2) is water side facing to a side of road (10), which is provided with multiple weep holes (22);
The water side of main connection feed pipe (20) is provided with main control valve (3), the water side of main control valve (3) is provided with electromagnetic valve (4), the water side of electromagnetic valve (4) is connected with the water inlet end of connecting water pipe (1), and the signal output part of timer (5) is connected with the control circuit of electromagnetic valve (4).
2. a kind of building site according to claim 1 road surface watering device, is characterized in that: the fountain head (2) on the connecting water pipe (1) of a side is staggered with the fountain head (2) of the connecting water pipe (1) of opposite side.
3. a kind of building site according to claim 1 road surface watering device, it is characterized in that: described fountain head (2) is arcwall face facing to outer wall and the inwall of a sidewall (23) of road (10), on sidewall (23), form multiple weep holes (22), weep hole (22) is taking the center of the arc of the inwall of sidewall (23) as center of circle array is molded on sidewall (23), the water liquid circulation cavity (21) of fountain head (2) communicates with weep hole (22), on the base plate of water liquid circulation cavity (21), form inlet opening (24), stationary pipes (25) in the middle of having connected on inlet opening (24), middle stationary pipes (25) is screwed onto on the water pipe link (11) connecting in the upper portion side wall of connecting water pipe (1), middle stationary pipes (25) is connected with connecting water pipe (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420081007.6U CN203729250U (en) | 2014-02-25 | 2014-02-25 | Road sprinkler for construction sites |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420081007.6U CN203729250U (en) | 2014-02-25 | 2014-02-25 | Road sprinkler for construction sites |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203729250U true CN203729250U (en) | 2014-07-23 |
Family
ID=51199335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420081007.6U Expired - Fee Related CN203729250U (en) | 2014-02-25 | 2014-02-25 | Road sprinkler for construction sites |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203729250U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104314032A (en) * | 2014-10-28 | 2015-01-28 | 浙江同泰建设集团有限公司 | Sprinkler for construction site |
| EP3085835A1 (en) * | 2015-04-24 | 2016-10-26 | Wolfgang Michelitsch | Spray insert for a sprinkler and sprinkler |
-
2014
- 2014-02-25 CN CN201420081007.6U patent/CN203729250U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104314032A (en) * | 2014-10-28 | 2015-01-28 | 浙江同泰建设集团有限公司 | Sprinkler for construction site |
| CN104314032B (en) * | 2014-10-28 | 2016-06-22 | 浙江同泰建设集团有限公司 | A kind of sprinkling truck for construction site |
| EP3085835A1 (en) * | 2015-04-24 | 2016-10-26 | Wolfgang Michelitsch | Spray insert for a sprinkler and sprinkler |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20140723 Termination date: 20200225 |