Water spraying maintenance structure for ultra-long concrete pool wall of water plant
By arranging spray hoses and rigid pipe structures on the extra-long concrete pool walls of water plants, combined with geotextiles and temperature monitoring, the problem of poor curing effect of extra-long concrete pool walls in water plants was solved, achieving uniform wetting and good heat preservation, and improving the quality of concrete pool walls.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHENZHEN MUNICIPAL ENG CORP
- Filing Date
- 2025-04-09
- Publication Date
- 2026-05-19
AI Technical Summary
In existing technologies, the curing effect of ultra-long concrete pool walls in water plants is poor. Conventional manual watering methods lead to rapid water loss, uneven humidity, poor heat preservation, and difficulty in effectively controlling temperature and shrinkage cracks.
The system employs a combination of flexible spray hoses and rigid spray pipes. The flexible spray hoses extend and bend along the top of the pool wall, while the rigid spray pipes are arranged along both sides of the pool wall. Automatic spraying is achieved by supplying water through a water pump, and continuous maintenance is carried out in conjunction with geotextile fabric. Temperature is monitored and spraying parameters are adjusted accordingly.
This achieves uniform wetting and good heat insulation of the concrete pool wall surface, avoids moisture loss, improves the curing effect, and ensures the quality and durability of the concrete pool wall.
Smart Images
Figure CN224259931U_ABST
Abstract
Description
Technical Field
[0001] This utility model patent relates to the technical field of concrete pool walls, and more specifically, to a water spray curing structure for ultra-long concrete pool walls in water plants. Background Technology
[0002] In recent years, China's urbanization process has continued to accelerate, and the standard of living in cities has improved significantly. As a result, the amount of water used for residential, industrial, and agricultural purposes has also increased substantially. In order to ensure that domestic water use and wastewater discharge meet national standards, a large number of water supply and drainage facilities have sprung up across the country, including waterworks.
[0003] In existing technologies, water plants have multiple extra-long concrete pool walls. After the concrete pool walls are poured, they need to be cured. Under normal circumstances, manual watering is used, which can easily cause defects such as rapid loss of moisture from the surface of the concrete pool walls, uneven humidity, and poor heat insulation. This is not conducive to controlling the temperature difference between the inside and outside of the concrete pool walls and temperature / shrinkage cracks, resulting in poor curing effect. Utility Model Content
[0004] The purpose of this utility model is to provide a water spraying curing structure for ultra-long concrete pool walls in water plants, aiming to solve the problem that the existing technology of manually watering ultra-long concrete pool walls in water plants has poor curing effect.
[0005] This utility model is implemented as follows: a water spraying curing structure for an extra-long concrete pool wall in a water plant includes rigid spray pipes arranged on both sides of the concrete pool wall and flexible spray pipes arranged above the concrete pool wall. The rigid spray pipes extend horizontally along the transverse direction of the concrete pool wall and have a lateral gap with the concrete pool wall; the flexible spray pipes extend horizontally along the transverse direction of the concrete pool wall and have a top gap with the top of the concrete pool wall.
[0006] Furthermore, the concrete pool wall has a steel reinforcement frame, the steel reinforcement frame having a top section extending out of the top of the concrete pool wall, the top section being connected to a positioning steel bar, and the spray hose being connected to the positioning steel bar.
[0007] Furthermore, along the extension direction of the spray hose, the spray hose is arranged in multiple bends.
[0008] Furthermore, one end of the spray hose has a hose inlet for connecting to an external water pump, and the other end of the spray hose is closed; the spray hose is provided with multiple hose outlets, which extend along the length of the spray hose.
[0009] Furthermore, along the length of the spray hose, the outlets of adjacent hoses are staggered circumferentially along the spray hose.
[0010] Furthermore, a threaded rod is provided on the outer side of the concrete pool wall, the inner end of the threaded rod is embedded in the concrete pool wall, and the outer end of the threaded rod extends out of the outer side of the concrete pool wall to form a side section, and the spray pipe is set on the side section.
[0011] Furthermore, a chuck for rotation adjustment is connected to the side section, and the spray pipe is clamped and fixed by the chuck.
[0012] Furthermore, the side section passes through the middle of the clamp, and the two sides of the clamp each have a clamping groove for the spray pipe to pass through.
[0013] Furthermore, two nuts arranged in opposite directions are connected to the side section, and the clamp is arranged between the two nuts. The two nuts clamp the clamp in opposite directions, fixing the clamp relative to the side section.
[0014] Furthermore, a geotextile is provided on the outer side of the concrete pool wall, with the upper end of the geotextile connected to the top of the concrete pool wall and the lower end of the geotextile extending freely downwards along the height of the concrete pool wall; a curing area is provided between the geotextile and the outer side of the concrete pool wall, and the spray pipe is arranged in the curing area.
[0015] Compared with existing technologies, the water treatment plant ultra-long concrete pool wall spray curing structure provided by this utility model can automatically spray water to cure the top of the concrete pool wall by arranging spray hoses on the top of the concrete pool wall, and can automatically spray water to cure the sides of the concrete pool wall by arranging spray rigid pipes on both sides of the concrete pool wall. It eliminates the need for manual watering and avoids defects such as rapid loss of surface moisture, uneven humidity, and poor heat insulation of the concrete pool wall, resulting in better curing effect. Attached Figure Description
[0016] Figure 1 This is a three-dimensional schematic diagram of the water spray curing structure for the ultra-long concrete pool wall of the water plant provided by this utility model. Detailed Implementation
[0017] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.
[0018] The implementation of this utility model will be described in detail below with reference to specific embodiments.
[0019] In the accompanying drawings of this embodiment, the same or similar reference numerals correspond to the same or similar components. In the description of this utility model, it should be understood that if terms such as "upper," "lower," "left," and "right" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, they are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, the terms used to describe positional relationships in the drawings are only for illustrative purposes and should not be construed as limiting this patent. For those skilled in the art, the specific meaning of the above terms can be understood according to the specific circumstances.
[0020] Reference Figure 1 The image shown is a preferred embodiment of the present invention.
[0021] The water treatment plant's extra-long concrete pool wall spray curing structure includes spray rigid pipes 400 arranged on both sides of the concrete pool wall 100 and spray flexible pipes 200 arranged above the concrete pool wall 100. The spray rigid pipes 400 extend horizontally along the transverse direction of the concrete pool wall 100 and have a lateral gap between them and the concrete pool wall 100. The spray flexible pipes 200 are made of soft material, which is easy to deform, while the spray rigid pipes 400 are made of rigid material, which maintains a fixed structure and is not easy to deform.
[0022] The spray hose 200 extends horizontally along the transverse direction of the concrete pool wall 100, with a top gap between the spray hose 200 and the top of the concrete pool wall 100. The spray hose 200 can spray water onto the concrete pool wall 100 from top to bottom, and the water will flow downwards along both sides of the concrete pool wall 100. The spray rigid pipe 400 can spray water onto both sides of the concrete pool wall 100.
[0023] The above-mentioned water plant extra-long concrete pool wall spray curing structure can automatically spray water to the top of the concrete pool wall 100 by arranging spray hoses 200 on the top of the concrete pool wall 100, and can automatically spray water to the sides of the concrete pool wall 100 by arranging spray rigid pipes 400 on both sides of the concrete pool wall 100. It eliminates the need for manual watering and avoids defects such as rapid loss of surface moisture, uneven humidity, and poor heat insulation of the concrete pool wall 100, resulting in better curing effect.
[0024] In this embodiment, the concrete pool wall 100 has a steel reinforcement frame 101, the steel reinforcement frame 101 has a top section 102 extending out of the top of the concrete pool wall 100, a positioning steel reinforcement 103 is connected to the top section 102, and the spray hose 200 is connected to the positioning steel reinforcement 103. By forming the top section 102 and arranging the positioning steel reinforcement 103 on the top section 102, it is convenient for the spray hose 200 to be arranged on the top of the concrete pool wall 100.
[0025] In this embodiment, the spray hose 200 is arranged in multiple bends along its extension direction. This allows for multi-position bend spraying at the top of the concrete pool wall 100, thus achieving better spraying curing of the concrete pool wall 100 from top to bottom.
[0026] In this embodiment, one end of the spray hose 200 has a hose inlet that is connected to an external water pump, and the other end of the spray hose 200 is closed. The spray hose 200 is provided with multiple hose outlets, which extend along the length of the spray hose 200.
[0027] In this way, the water pumped in by the pump is sprayed outwards through multiple hose outlets, achieving multi-position spraying and water output, so as to achieve better spray curing of the concrete pool wall.
[0028] In this embodiment, along the length of the spray hose 200, the outlets of adjacent hoses are staggered circumferentially. This allows for staggered spraying as water is sprayed outwards through multiple hose outlets, resulting in a better spraying effect.
[0029] In this embodiment, a threaded rod 300 is provided on the outer side of the concrete pool wall 100. The inner end of the threaded rod 300 is embedded in the concrete pool wall 100, and the outer end of the threaded rod 300 extends out of the outer side of the concrete pool wall 100 to form a side section 301. The spray pipe 400 is provided on the side section 301.
[0030] The arrangement of the threaded rod 300 facilitates the arrangement of the spray pipe 400. The threaded rod 300 has a side section 301, so that the spray pipe 400 can be connected to the side section 301.
[0031] In this embodiment, a rotatable clamp 402 is connected to the side section 301, and the spray rigid pipe 400 is clamped and fixed by the clamp 402. The clamp 402 can be rotatably arranged, thereby adjusting its position to facilitate the adjustment of the position of the spray rigid pipe 400.
[0032] In this embodiment, the side section 301 passes through the middle of the clamp 402, and the two sides of the clamp 402 have clamping grooves for the spray rigid pipe 400 to pass through. By forming clamping grooves, it is easy for the spray rigid pipe 400 to be embedded in the clamping grooves.
[0033] In this embodiment, two opposing nuts 401 are connected to the side section 301, and a collet 402 is arranged between the two nuts 401. The two nuts 401 clamp the collet 402, fixing the collet 402 relative to the side section 301. By adjusting the two spaced-apart nuts 401, the position of the collet 402 on the side section 301 can be adjusted, and the collet 402 can be clamped and fixed.
[0034] In this embodiment, a geotextile is provided on the outer side of the concrete pool wall 100. The upper end of the geotextile is connected to the top of the concrete pool wall 100, and the lower end of the geotextile extends freely downward in the height direction of the concrete pool wall 100. There is a curing area between the geotextile and the outer side of the concrete pool wall 100, and the spray pipe 400 is arranged in the curing area.
[0035] During the automatic watering and curing process, the inner side of the geotextile should always be kept moist with water droplets, and the surface of the concrete pool wall 100 should be kept moist. In addition, the duration of heat preservation and moisture retention curing of the concrete pool wall 100 should not be less than 14 days, and the integrity of the geotextile should be checked frequently.
[0036] A temperature measuring element, such as an RT-1 type resistance thermometer, is pre-embedded in the concrete pool wall 100. The temperature measuring element can be used to monitor the temperature of the concrete pool wall 100 and adjust the curing method according to the results. When the temperature difference between the inside and outside of the concrete pool wall 100 exceeds 25℃, hot water is used to spray the surface of the concrete pool wall 100, and the water pressure and spray volume are appropriately increased.
[0037] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. A water spray curing structure for ultra-long concrete pool walls in water plants, characterized in that, It includes rigid spray pipes arranged on both sides of the concrete pool wall and flexible spray pipes arranged above the concrete pool wall. The rigid spray pipes extend horizontally along the transverse side of the concrete pool wall and are spaced apart from the concrete pool wall on the side. The flexible spray pipes extend horizontally along the transverse side of the concrete pool wall and are spaced apart from the top of the concrete pool wall on the top.
2. The water spray curing structure for ultra-long concrete pool walls in water plants as described in claim 1, characterized in that, The concrete pool wall has a steel reinforcement frame, the steel reinforcement frame has a top section extending out of the top of the concrete pool wall, the top section is connected to a positioning steel bar, and the spray hose is connected to the positioning steel bar.
3. The water spray curing structure for ultra-long concrete pool walls in water plants as described in claim 1, characterized in that, Along the extension direction of the spray hose, the spray hose is arranged in multiple bends.
4. The water spray curing structure for ultra-long concrete pool walls in water plants as described in claim 1, characterized in that, One end of the spray hose has a hose inlet that connects to an external water pump, and the other end of the spray hose is closed. The spray hose is provided with multiple hose outlets, which extend along the length of the spray hose.
5. The water spray curing structure for ultra-long concrete pool walls in water plants as described in claim 4, characterized in that, Along the length of the spray hose, the outlets of adjacent hoses are staggered circumferentially along the spray hose.
6. The water treatment plant ultra-long concrete pool wall spray curing structure as described in any one of claims 1 to 5, characterized in that, The outer side of the concrete pool wall is provided with a threaded rod, the inner end of which is embedded in the concrete pool wall, and the outer end of which extends out of the outer side of the concrete pool wall to form a side section. The spray pipe is installed on the side section.
7. The water spray curing structure for ultra-long concrete pool walls in water plants as described in claim 6, characterized in that, A chuck with rotation adjustment is connected to the side section, and the spray pipe is clamped and fixed by the chuck.
8. The water spray curing structure for ultra-long concrete pool walls in water plants as described in claim 7, characterized in that, The side section passes through the middle of the clamp, and the two sides of the clamp have clamping grooves for the spray pipe to pass through.
9. The water spray curing structure for ultra-long concrete pool walls in water plants as described in claim 8, characterized in that, Two nuts are connected to the side section, and the clamp is arranged between the two nuts. The two nuts clamp the clamp and fix the clamp relative to the side section.
10. The water treatment plant ultra-long concrete pool wall spray curing structure as described in any one of claims 1 to 5, characterized in that, The outer side of the concrete pool wall is provided with geotextile, the upper end of which is connected to the top of the concrete pool wall, and the lower end of which extends freely downward along the height of the concrete pool wall; there is a curing area between the geotextile and the outer side of the concrete pool wall, and the spray pipe is arranged in the curing area.