CN209760045U - Automatic spraying maintenance system for embedded pipe of solid pier column of bridge - Google Patents
Automatic spraying maintenance system for embedded pipe of solid pier column of bridge Download PDFInfo
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- CN209760045U CN209760045U CN201920323956.3U CN201920323956U CN209760045U CN 209760045 U CN209760045 U CN 209760045U CN 201920323956 U CN201920323956 U CN 201920323956U CN 209760045 U CN209760045 U CN 209760045U
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Abstract
The utility model discloses an automatic maintenance system that sprays of solid pier stud embedded pipe of bridge, including the reservoir that is located the pier stud bottom, the water pump is connected with the reservoir through the pipeline, and main raceway is connected to the water pump other end, and main raceway is connected through a plurality of tee joints and many distributive pipes, and distributive pipe part pipeline is embedded in the pier stud in advance, and its head end stretches out to the pier stud top. The utility model discloses a distributive pipe is pre-buried in the pier stud, and it is very convenient to install, does not need appurtenance to fix it at the pier stud outside to avoid appurtenance to cause destruction to the pier stud outer wall, also need not use other hoisting device to promote it in addition, system architecture is simpler relatively, and it is more convenient to operate. In the curing process, the water flow of the water distribution pipe continuously flows from the top of the pier column to the side wall of the pier column after being sprayed out by the spray head, so that the curing of the whole pier column can be realized, a large number of spray heads are not required to be arranged on the spray header, the curing effect is improved, and water is saved.
Description
Technical Field
The utility model relates to an automatic spraying maintenance system of solid pier stud embedded pipe of bridge belongs to bridge construction equipment technical field.
Background
Factors influencing the construction quality of the circular pier stud concrete of the bridge are many, such as the mix proportion of the concrete, raw materials, template preparation and installation, concrete mixing, transportation, pouring, health maintenance and the like, and all links need to be strictly controlled and adopt limited control measures. After the concrete of the solid bridge pier is poured, the solid bridge pier must be maintained in time, in order to ensure that the concrete has proper hardening conditions and the strength of the concrete is continuously increased, the concrete is maintained to ensure the condition of hydration of cement in the concrete, so that the cement is fully hydrated and the hardening of the concrete is accelerated; because the bridge pier body concrete has high grade (above C30), great hydration heat reaction and high concrete surface temperature, the traditional manual watering maintenance mode is adopted, the difficulty is great, the safety is not safe, the effect is poor, and the influence of the working attitude of an operator is also caused. Therefore, a plurality of automatic maintenance systems for the solid pier columns of the bridge are designed, and the main technical scheme is that water is conveyed to the top of the solid pier columns of the bridge through a water pipe to be maintained under the action of a water pump. However, the automatic maintenance system still has some technical difficulties, mainly including the arrangement of the spray water pipes, and the rotation of some spray water pipes through a winch pulls the water pipes to the top of the solid pier stud of the bridge through a rope; some lifting water pipes are lifted by installing a lifting mechanism at the top of the solid pier stud of the bridge; some water pipes are fixed on the side surface of the solid pier stud of the bridge or wound on the outer wall of the pier stud. These maintenance systems combine several disadvantages: 1. the lifting or installation of the spray header is very difficult, and a large amount of auxiliary materials are needed; 2. because the spray header sets up the periphery at the solid pier stud of bridge, consequently to the solid pier stud maintenance in-process spray header of bridge need highly set up a large amount of shower nozzles along the solid pier stud of bridge to set up many spray headers and just can realize the maintenance work to the solid pier stud of bridge completely, will make the maintenance in-process water consumption very big like this.
Disclosure of Invention
An object of the utility model is to provide an automatic spraying maintenance system of solid pier stud embedded pipe of bridge. The direct pre-buried inside at the solid pier stud of bridge of spray pipe in this maintenance system, it is very convenient to install, secondly only need 1 shower nozzles of spray pipe top installation, and its spun rivers can be followed solid pier stud top and trickle down along its outer wall and realize the maintenance to the using water wisely.
The technical scheme of the utility model: the utility model provides an automatic spraying maintenance system of solid pier stud embedded pipe of bridge, is including the tank that is located the pier stud bottom, and the water pump is connected with the tank through the pipeline, and the main raceway is connected to the water pump other end, and main raceway is connected with many distributive pipes through a plurality of tee joints, and the partial pipeline of distributive pipe is embedded in the pier stud, and its head end stretches out to the pier stud top.
In the automatic spraying maintenance system for the embedded pipe of the solid pier stud of the bridge, the shunt pipe valve is arranged on the shunt pipe, and the head end of the shunt pipe extending out of the top of the pier stud is provided with the spray head.
In the automatic spraying maintenance system for the embedded pipe of the solid pier stud of the bridge, the water pump is a booster water pump, and the water pump is connected with the main water pipe through a booster tank.
In the automatic spraying maintenance system for the embedded pipe of the solid pier stud of the bridge, the main water pipe is further provided with an electromagnetic valve, the water pump is connected with the water pump time relay, and the electromagnetic valve is electrically connected with the water pump time relay.
The utility model has the advantages that: compared with the prior art, the utility model discloses a distributive pipe is pre-buried in the pier stud, and it is very convenient to install, does not need appurtenance to fix it outside the pier stud to avoid appurtenance to cause destruction to the pier stud outer wall, also need not use other hoisting device to promote it in addition, system architecture is simpler relatively, and it is more convenient to operate. In the curing process, the water flow of the water distribution pipe continuously flows from the top of the pier column to the side wall of the pier column after being sprayed out by the spray head, so that the curing of the whole pier column can be realized, a large number of spray heads are not required to be arranged on the spray header, the curing effect is improved, and water is saved. Moreover, only 1 shunt pipe needs to be pre-buried can realize the maintenance work of 1 pier stud, need not set up many spray header outside the pier stud. And the utility model discloses a maintenance system can realize automatic spraying maintenance operation through water pump time relay and solenoid valve.
Drawings
FIG. 1 is a schematic structural view of the present invention;
Reference numerals: 1-pier stud, 2-water storage tank, 3-water pump, 4-main water pipe, 5-tee joint, 6-water diversion pipe, 7-water diversion pipe valve, 8-spray head, 9-supercharging tank, 10-electromagnetic valve and 11-water pump time relay.
Detailed Description
The following description is made with reference to the accompanying drawings and examples, but not to be construed as limiting the invention.
The embodiment of the utility model provides a: an automatic spraying maintenance system for a pre-buried pipe of a solid pier stud of a bridge is shown in an attached drawing 1 and comprises a water storage pool 2 located at the bottom of the pier stud 1, a water pump 3 connected with the water storage pool 2 through a pipeline, a main water pipe 4 connected with the other end of the water pump 3, the main water pipe 4 connected with a plurality of water distribution pipes 6 through a plurality of tee joints 5, a part of pipelines of the water distribution pipes 6 are pre-buried in the pier stud 1, and the head ends of the pipelines extend out of the top of the pier stud 1.
In the construction process of the system, a water storage pool 2 is arranged at the bottom of a pier stud 1, a main water pipe 4 is laid along the arrangement direction of the pier stud 1, the main water pipe 4 can be a PPR pipe with the diameter of 75mm, then a plurality of water distribution pipes 6 are connected through a tee joint 5, the water distribution pipes 6 can be PPR pipes with the diameter of 50mm, and each water distribution pipe 6 corresponds to 1 pier stud 1. In the process of building the pier stud 1, the water distribution pipe 6 is arranged in the middle of a steel reinforcement cage of the pier stud, and continuously extends upwards along with the pouring of concrete until the water distribution pipe is exposed out of the top surface of the pier stud 1. At the same time, the water pump 3 is provided and the power is turned on. In the use, other water pumps of reservoir 2 accessible carry out the moisturizing to it, and during the pier stud maintenance, start water pump 3 can carry the water in the reservoir 2 to each pier stud 1 top through main raceway 4 and distributive pipe 6 to the maintenance work of realization to each pier stud 1.
A shunt pipe valve 7 is arranged on the shunt pipe 6, and a spray head 8 is arranged at the head end of the shunt pipe 6 extending out of the top of the pier stud 1. Can realize the maintenance work alone to certain pier stud through distributive pipe valve 7, shower nozzle 8 can set up to autogiration atomizer, if pier stud 1 surface area is great, can be at 6 tops of distributive pipe through the pipeline that three-way connection stretches out to 1 outer wall of pier stud, reconnection shower nozzle 8 on the pipeline, be umbelliform blowout through shower nozzle 8 with maintenance rivers, guarantee that every part of pier stud 1 can both be moistened.
The water pump 3 is a booster water pump, and the water pump 3 is connected with the main water pipe 4 through a booster tank 9. The pier 1 of some bridges is very high, so to ensure that the water pump 3 can deliver water flow to the top of the pier 1, a booster water pump and a booster tank 9 can be selected for the higher pier 1, so that sufficient pressure is available to deliver water to the top of the pier 1.
The main water pipe 4 is also provided with an electromagnetic valve 10, the water pump 3 is connected with a water pump time relay 11, and the electromagnetic valve 10 is electrically connected with the water pump time relay 11. Can set up the time of automatic maintenance through water pump time relay 11 and begin and the finish time, when reacing and setting for the start time, water pump time relay 11 will control water pump 3 and start, and control solenoid valve 10 opens simultaneously, and water that water pump 3 took out can be delivered to each distributive pipe 6 through main raceway 4, and when reacing and setting for the finish time, water pump time relay 11 will control water pump 3 and stop, and control solenoid valve 10 closes simultaneously.
Claims (4)
1. The utility model provides an automatic spraying maintenance system of solid pier stud embedded pipe of bridge which characterized in that: including reservoir (2) that are located pier stud (1) bottom, water pump (3) are connected with reservoir (2) through the pipeline, and main raceway (4) are connected to water pump (3) other end, and main raceway (4) are connected with many distributive pipes (6) through a plurality of tee joints (5), and distributive pipe (6) part pipeline is pre-buried in pier stud (1), and its head end stretches out to pier stud (1) top.
2. The automatic spray maintenance system for the embedded pipe of the solid pier stud of the bridge according to claim 1, wherein: and a water diversion pipe valve (7) is arranged on the water diversion pipe (6), and a spray head (8) is arranged at the head end of the water diversion pipe (6) extending out of the top of the pier column (1).
3. The automatic spray maintenance system for the embedded pipe of the solid pier stud of the bridge according to claim 1, wherein: the water pump (3) is a booster water pump, and the water pump (3) is connected with the main water pipe (4) through a booster tank (9).
4. The automatic spray maintenance system for the embedded pipe of the solid pier stud of the bridge according to claim 1, wherein: the water pump is characterized in that the main water pipe (4) is also provided with an electromagnetic valve (10), the water pump (3) is connected with a water pump time relay (11), and the electromagnetic valve (10) is electrically connected with the water pump time relay (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920323956.3U CN209760045U (en) | 2019-03-14 | 2019-03-14 | Automatic spraying maintenance system for embedded pipe of solid pier column of bridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920323956.3U CN209760045U (en) | 2019-03-14 | 2019-03-14 | Automatic spraying maintenance system for embedded pipe of solid pier column of bridge |
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| Publication Number | Publication Date |
|---|---|
| CN209760045U true CN209760045U (en) | 2019-12-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920323956.3U Active CN209760045U (en) | 2019-03-14 | 2019-03-14 | Automatic spraying maintenance system for embedded pipe of solid pier column of bridge |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113152265A (en) * | 2021-04-29 | 2021-07-23 | 中国葛洲坝集团第一工程有限公司 | Automatic spraying maintenance device and maintenance method for high pier of bridge |
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2019
- 2019-03-14 CN CN201920323956.3U patent/CN209760045U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113152265A (en) * | 2021-04-29 | 2021-07-23 | 中国葛洲坝集团第一工程有限公司 | Automatic spraying maintenance device and maintenance method for high pier of bridge |
| CN113152265B (en) * | 2021-04-29 | 2023-03-31 | 中国葛洲坝集团第一工程有限公司 | Automatic spraying maintenance device and maintenance method for high pier of bridge |
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