CN209453828U - A kind of prefabricated case beam automatic spray curing system - Google Patents
A kind of prefabricated case beam automatic spray curing system Download PDFInfo
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- CN209453828U CN209453828U CN201821352777.4U CN201821352777U CN209453828U CN 209453828 U CN209453828 U CN 209453828U CN 201821352777 U CN201821352777 U CN 201821352777U CN 209453828 U CN209453828 U CN 209453828U
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- spray head
- case beam
- prefabricated case
- spray
- pedestal
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Abstract
The utility model relates to devices used in a kind of highway construction, and in particular to a kind of curing system of precast beam.Propose a kind of prefabricated case beam automatic spray curing system, water main is embedded in the pedestal of prefabricated case beam, multiple spray head mounting holes are arranged at intervals on the pedestal of water main two sides, spray head is installed in the spray head mounting hole, the spray head is connect with the water main, the water main is connect by pressure pump with reservoir, and the pressure pump and control cabinet are electrically connected.The utility model controls spray head working time and operation range, it can be achieved that prosthetic operation, comprehensive maintenance prefabricated case beam free of discontinuities by the console equipped with relay.Spray head and water pipe are embedded in pedestal, without taking up an area and be hardly damaged.Gutter is set in place and collects maintenance water, is reused after being precipitated by sedimentation basin into reservoir, significantly reduces prefabricated case beam maintenance cost.
Description
Technical field
The utility model relates to devices used in a kind of highway construction, and in particular to a kind of maintenance system of precast beam
System.
Background technique
Precast beam refers in advance in precasting yard batch making, then is transported to what construction site was installed according to design requirement
Beam.Precast beam according to its shape can there are many, wherein box beam is relatively common one kind.Traditional box beam health generally by
It manually with the mobile sprinkling maintenance of water pipe, takes time and effort and water pipe cracky, has maintained into the problem in construction operation.And due to
The quality mind of worker is lower, occurs the case where leakage is supported and do not conserved for a long time often, causes box girder web, top plate, flange plate
Local Cracking influences box beam service life.Since precast beam construction technology is mature, precast beam field work efficiency is improved, and traditional is artificial
Maintenance is no longer satisfied large-scale production.
Summary of the invention
The purpose of the utility model is to provide a kind of precast beam automatic spray curing systems, and it is traditional artificial to solve precast beam
Maintenance takes time and effort and there is a problem of what leakage was supported, reduces cost of labor, and realization precast beam is free of discontinuities, comprehensive automatic maintenance
In order to achieve the above purposes, the technical solution adopted by the utility model is: proposes a kind of prefabricated case beam automatic spray
Curing system is embedded with water main in the pedestal of prefabricated case beam, multiple spray heads is arranged at intervals on the pedestal of water main two sides
Mounting hole is equipped with spray head in the spray head mounting hole, and the spray head is connect with the water main, and the water main is logical
It is overpressurized water pump to connect with reservoir, the pressure pump and control cabinet are electrically connected.
The spray head is scalable and adjustable rotation angle spray head.
The spray head is connect with the water main by the spray piping being preset in pedestal.
The spray head is scalable and adjustable rotation angle two-layer cylindrical structure, is led between outer layer and internal layer
Spring connection is crossed, outer layer is fixed on the spray piping inner wall.
The surrounding of the prefabricated case beam is provided with gutter, and the gutter is connected to sedimentation basin, sedimentation basin and the storage
Pond connection.
The utility model is in the pre-buried water main of precast beam pedestal, and pedestal two sides are according to the spray pre-buried spray nozzle of range, spray
Head water pipe is connected with water main.Spray head uses adjustable rotation angle and scalable spray head, when power supply state under the action of water pressure
Pedestal spray piping is stretched out, starts to spray water by the fan-shaped range of the angle set.Retraction pedestal pre-buried spray when power failure
In pipeline.The water that spray head sprays is in mist-like, maintenance beam body in maximum magnitude.Water main water supply is mentioned by water pump from reservoir pumping
For.Water pump is by control cabinet come the starting and closing of control system.Control cabinet power supply is powered by time relay interval, generally by pre-
The delay time of beam surface moisture evaporation time setting relay processed.When control cabinet is in power supply state, water pump is started to work,
It supplies water to water main, spray head stretches out pedestal and starts to spray water back and forth in fan-shaped range.Gutter is equipped with around pedestal, for collecting
Spray-water.Gutter is connected to a three-level sedimentation basin, and the water after precipitating enters reservoir, forms the closed circulation for using water.
The advantages of the utility model, is embodied in: (1) easy to operate, water-saving less manpower, reduces maintenance cost；(2) spray is supported
It is more abundant compared with artificial watering mode to protect effect；(3) spray head is embedded in pedestal, is not taken up an area and is not easily susceptible to destroy；It (4) can root
According to local temperature condition spray system operation range time.
Detailed description of the invention
Fig. 1 is the composition block diagram of this system；
Fig. 2 is this system built-in fitting position plane figure；
Fig. 3 is this system built-in fitting position elevation；
Fig. 4 is this system working condition front view；
Fig. 5 is this system working condition side view.
In figure: 1- pedestal, 2- spray head mounting hole, 3- spray head, 4- water main, 5- spray piping, 6- prefabricated case beam.
Specific embodiment
The present invention will be further described With reference to embodiment, but the utility model is not limited to specific reality
Apply example.
As shown in Figure 1, prefabricated case beam automatic spray curing system controls pressure pump, pressure pump and water storage by console
Pond is connected, and water is delivered in the sprinkling equipment in each precast beam pedestal by pressure pump, carries out to prefabricated case beam automatic
Spray maintenance, maintenance are collected with water by gutter, and reservoir is entered after sedimentation basin precipitates, and are formed one and are followed with water
Ring.
As shown in Figure 2,3, confession of the pre-buried water main 4 in middle position as curing system inside the pedestal 1 of prefabricated case beam 6
Waterpipe is arranged at intervals with multiple spray head mounting holes 2 on the pedestal of 4 two sides of water main, is equipped with spray in spray head mounting hole
Head 3 is drenched, spray head 2 is connect by the spray piping 5 being preset in pedestal with water main 4, and water main is by pressure pump and stores
Pond connection, pressure pump and console are electrically connected, by unlatching and closing for console control curing system.Console by when
Between relay interval power, the delay time of relay can be set according to precast beam surface moisture evaporation time.Used
Spray head 2 is scalable and adjustable rotation angle two-layer cylindrical structure, is connected between outer layer and internal layer by spring,
Outer layer is fixed on 5 inner wall of spray piping.When pressure pump works, internal layer is stretched out out of pedestal under the action of water pressure, starts to rotate
It sprays water in fan-shaped range, spray maintenance is carried out to limitation, as shown in Figure 4,5.Prefabricated case beam is surrounded by gutter, curing water
Enter sedimentation basin after gutter is collected, then flows into reservoir and be recycled again.The pre-determined distance of spray piping 5 is according to spray
Water range determines.
In the present embodiment, according to 3 Pin of beam work efficiency processed/day, reservoir size is designed as 40m3, and sedimentation basin size is designed as
30m³.The pump lift that pressurizes is selected according to the arrangement of prefabricated case beam pedestal, and pressure is arranged to make spray head stretch out work foundation enough,
Flow is 15m3/h, power 10KW, voltage rating 380V.The delay of console relay is set according to beam body surface moisture evaporation rate
It sets, is set as spraying 2 minutes for every 10 minutes.Water main uses pvc pipe, internal diameter 15cm, and spray piping water pipe uses plastics soft
Pipe, internal diameter 2cm.
This system pre-buried installation water main in pedestal, water main connects extension type spray head, under working condition, spray
Head stretches out outside pedestal, and sprinkling water mist conserves box beam in fan-shaped range.Spray is controlled by the console equipped with relay
Head working time and operation range are, it can be achieved that prosthetic operation, comprehensive maintenance prefabricated case beam free of discontinuities.Spray head and water pipe are pre-buried
In pedestal, without taking up an area and be hardly damaged.Gutter is set in place and collects maintenance water, enters after being precipitated by sedimentation basin and stores
Pond reuses, and significantly reduces prefabricated case beam maintenance cost.
Claims (5)
1. a kind of prefabricated case beam automatic spray curing system, it is characterised in that: water main is embedded in the pedestal of prefabricated case beam, it is main
It is arranged at intervals with multiple spray head mounting holes on the pedestal of water pipe two sides, spray head is installed in the spray head mounting hole, institute
It states spray head to connect with the water main, the water main is connect by pressure pump with reservoir, the pressure pump and control
Cabinet electrical connection processed.
2. a kind of prefabricated case beam automatic spray curing system according to claim 1, it is characterised in that: the spray head is
Scalable and adjustable rotation angle spray head.
3. a kind of prefabricated case beam automatic spray curing system according to claim 1, it is characterised in that: the spray head with
The water main is connected by the spray piping being preset in pedestal.
4. a kind of prefabricated case beam automatic spray curing system according to claim 3, it is characterised in that: the spray head is
Scalable and adjustable rotation angle two-layer cylindrical structure, is connected between outer layer and internal layer by spring, and outer layer is fixed
In the spray piping inner wall.
5. a kind of prefabricated case beam automatic spray curing system according to claim 1, it is characterised in that: the prefabricated case beam
Surrounding be provided with gutter, the gutter is connected to sedimentation basin, and sedimentation basin is connected to the reservoir.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821352777.4U CN209453828U (en) | 2018-08-22 | 2018-08-22 | A kind of prefabricated case beam automatic spray curing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821352777.4U CN209453828U (en) | 2018-08-22 | 2018-08-22 | A kind of prefabricated case beam automatic spray curing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209453828U true CN209453828U (en) | 2019-10-01 |
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ID=68035819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821352777.4U Active CN209453828U (en) | 2018-08-22 | 2018-08-22 | A kind of prefabricated case beam automatic spray curing system |
Country Status (1)
| Country | Link |
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| CN (1) | CN209453828U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113910430A (en) * | 2021-11-01 | 2022-01-11 | 中国铁路设计集团有限公司 | Integrated distributed spraying device for maintaining prefabricated box girder and application |
-
2018
- 2018-08-22 CN CN201821352777.4U patent/CN209453828U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113910430A (en) * | 2021-11-01 | 2022-01-11 | 中国铁路设计集团有限公司 | Integrated distributed spraying device for maintaining prefabricated box girder and application |
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