CN217106893U - Sand and water recycling and discharging device used in PHC pipe pile water-flushing guide hole construction - Google Patents
Sand and water recycling and discharging device used in PHC pipe pile water-flushing guide hole construction Download PDFInfo
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- CN217106893U CN217106893U CN202122408886.1U CN202122408886U CN217106893U CN 217106893 U CN217106893 U CN 217106893U CN 202122408886 U CN202122408886 U CN 202122408886U CN 217106893 U CN217106893 U CN 217106893U
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Abstract
The utility model relates to a device that waste water, gravel etc. were collected at the quiet in-process of rock construction of impressing of PHC tubular pile belongs to building engineering equipment field. The sand and water recycling and discharging device used for PHC pipe pile water flushing guide hole construction comprises a waste water collecting cap and a waste water directional discharging device; the waste water collecting cap is arranged on the pile top of the tubular pile, a waste water discharge port and a high-pressure water-gas pipeline mounting hole are formed in the waste water collecting cap, the waste water discharge port is communicated with the waste water directional discharge device, and the high-pressure water-gas pipeline mounting hole is used as a high-pressure liquid pipe and a high-pressure gas pipe penetrating hole in the tubular pile; the wastewater directional discharge device is used for collecting wastewater discharged by the wastewater collection cap; the position of the waste water collecting cap close to the pile top of the pipe pile is provided with a collecting groove, and the collecting groove is arranged around the circumference of the waste water collecting cap. The utility model has the advantages of as follows: 1. the waste of water resources is reduced; 2. the gravel mixture can be used for reinforcing the soft soil layer, and waste is changed into valuable.
Description
Technical Field
The utility model relates to a device that waste water, gravel etc. were collected at the in-process of the quiet rock construction of impressing of PHC tubular pile belongs to building engineering equipment field.
Background
Patent application, patent number: ZL 200610124487.X, this patent technology has some technological defects in the construction process, specifically as follows: 1. the water-sand mixture that pile tip self-induction hole backward flow passes through the tubular pile cavity and discharges from the pile bolck, because the pile bolck is the open-type, the water-sand mixture that the pipe bolck spills over can't gather, and the waste water flows irregularly, can't concentrate the emission, causes safe civilization construction degree to reduce, is difficult to satisfy green requirement, and the most important flows everywhere because of the waste water that the induction hole spills over, can't discharge in time, has soaked the construction site top layer for a long time, has seriously reduced the bearing capacity of surface soil property, increases the reinforced cost in place. 2. Because of the soaking of waste water gravel mixture to the construction site, reduce the place bearing capacity, cause the unable walking of construction equipment, need consolidate the place by the water logging soaking again, the construction period of increase, the equipment construction utilization ratio of reduction.
Disclosure of Invention
The utility model aims at solving the problem that exists among the prior art, provide a recovery discharging equipment that is used for sand and soil, water when PHC tubular pile water-washed guide hole construction, can reduce the waste of water resource, improved safe civilization construction level simultaneously, reach the green construction requirement that the country carried out.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the sand and water recycling and discharging device is used for water flushing and hole leading construction of the PHC pipe pile, and comprises a wastewater collecting cap and a wastewater directional discharging device; the waste water collecting cap is arranged on the pile top of the tubular pile and is used for collecting waste water gravel objects overflowing the pile top in the hole leading process, a waste water discharge port and a high-pressure water-gas pipeline mounting hole are formed in the waste water collecting cap, the waste water discharge port is communicated with the waste water directional discharge device, and the high-pressure water-gas pipeline mounting hole is used as a high-pressure liquid pipe and a high-pressure gas pipe penetrating hole in the tubular pile; the wastewater directional discharge device is used for collecting wastewater discharged by the wastewater collection cap.
Preferably, the waste water collecting cap is a hollow spherical cavity, a waste water inlet of the waste water collecting cap is mounted on the pile top of the tubular pile, and the pile top of the tubular pile is sealed.
Preferably, the position of the waste water collecting cap close to the pile top of the tubular pile is provided with a collecting groove, and the collecting groove is arranged around the circumference of the waste water collecting cap.
Preferably, the waste water discharge port is located lower than the lowest point of the collection recess.
Preferably, a hanging ring is arranged at the top end of the waste water collecting cap and is used for hoisting and installing a crane.
Preferably, a filter screen is arranged in the wastewater directional discharge device, the bottom of the filter screen is fixed with the inner surface of the wastewater directional discharge device, the wastewater directional discharge device is divided into a grit mixture collecting box and a filtered wastewater collecting box, the grit mixture collecting box is communicated with the wastewater discharge port, and the filtered wastewater collecting box is communicated with external water storage equipment.
Preferably, a cleaning gate is provided on the grit mixture collection box for cleaning the settled grit mixture.
Compared with the prior art, the utility model has the advantages of as follows:
1. the waste of water resources is reduced, the safe and civilized construction level is improved, and the green and environment-friendly construction requirement promoted by the state is met;
2. the gravel mixture can be used for reinforcing the soft soil layer, and waste is changed into valuable.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a schematic view of the structure of a waste water collecting cap in the embodiment of the present invention;
in fig. 1-2, 1, a wastewater collection cap; 1-1, collecting grooves; 1-2, connecting a pipeline with a joint; 1-3, a lifting hook; 2. a wastewater directional discharge device; 2-1, filtering by using a filter screen; 2-2, a gravel mixture collection box; 2-3, a filtered wastewater collection box; 2-4, cleaning a door; 2-5, a discharge port; 3. PHC tubular pile; 4. a high pressure liquid pipe; 5. a high-pressure air pipe; 6. and (4) discharging the rubber pipe.
Detailed Description
It should be noted that, in the present embodiment, the terms "top", "bottom", "upper", "lower", and the like are all described according to the drawings, and do not limit the present invention. In addition, in this embodiment, if no special description is given, the pipeline connection port, the waste water collecting cap and the PHC pipe pile are all sealed, and those skilled in the art should understand that the technical solution of this embodiment is suitable.
The present invention will be described in further detail with reference to the accompanying drawings 1-2: a sand and water recycling and discharging device used in PHC pipe pile water flushing guide hole construction comprises a waste water collecting cap 1 and a waste water directional discharging device 2; the waste water collecting cap is arranged at the pile top of the PHC tubular pile 3 and is used for collecting waste water gravel objects overflowing the pile top in the hole leading process, a waste water discharge port and a high-pressure steam pipeline mounting hole are formed in the waste water discharge port, the waste water discharge port is provided with pipeline connecting joints 1-2 and is communicated with the waste water directional discharge device 2 through a discharge rubber pipe 6, and the high-pressure steam pipeline mounting hole is used as a through hole for a high-pressure liquid pipe 4 and a high-pressure gas pipe 5 in the tubular pile; the wastewater directional discharge device 2 is used for collecting wastewater discharged by the wastewater collection cap 1.
The concrete structure is as follows: as shown in fig. 1-2, the waste water collecting cap is a spherical cavity with a hollow interior, and a waste water inlet of the waste water collecting cap is arranged at the pile top of the PHC pile 3 and seals the pile top of the PHC pile 3; a collecting groove 1-1 is arranged on the wastewater collecting cap 1 close to the wastewater inlet end, the collecting groove 1-1 is arranged around the circumference of the wastewater collecting cap 1 and is annular, and the highest position of the pipeline connecting joint 1-2 is lower than the lowest point of the collecting groove 1-1, so that the wastewater gravel mixture and the like can be completely discharged; in order to facilitate the hoisting and installation of a crane, a hoisting ring or a lifting hook 1-3 is arranged at the top end of the waste water collecting cap 1;
the method is characterized in that a filter screen 2-1 is arranged in a wastewater directional discharge device 2, the bottom of the filter screen 2-1 is fixed with the inner surface of the wastewater directional discharge device 2, the wastewater directional discharge device is divided into a grit mixture collecting box 2-2 and a filtered wastewater collecting box 2-3, the grit mixture collecting box 2-2 is communicated with a pipeline connecting joint 1-2 (a wastewater discharge port), the filtered wastewater collecting box 2-3 is communicated with an external water storage device through a discharge port 2-5, and a cleaning door 2-4 is arranged on the grit mixture collecting box for conveniently cleaning precipitated grit mixtures.
The use process comprises the following steps:
1. hoisting the PHC tubular pile 3 provided with the high-pressure water pipe into a pile clamping mechanism of the static pile press by using a crane on the static pile press, welding a reinforcing mesh at the bottom of the pile end, and starting to press the pile in a centering way after the completion;
2. after the tubular pile is pressed to a certain position above a pile machine platform, a crawler crane is utilized to hoist the installed annular waste water collecting cap 1 and the steel pile feeder of the high-pressure water-gas pipeline to be connected with the pile top of the PHC tubular pile 3 through a hole-leading high-pressure liquid pipe 4 and a high-pressure gas pipe 5, and after connection, a hole-leading combination device switch and a valve are started to lead holes;
waste water gravel matters overflowing from the pile top in the hole leading process are guided to a waste water discharge port of the waste water collecting cap 1 through the orderly guide of the collecting groove 1-1 in the annular waste water collecting cap 1 and are connected into a waste water directional discharge device 2 through a discharge rubber pipe 6, clear water is partially discharged into a filtered waste water collecting box 2-3 at one side of the device after being separated and filtered through a filter screen 2-1 in the waste water directional discharge device, the clear water can be directly discharged into a municipal pipe network or a directional discharge designated pipe ditch through a discharge port 2-5 after a valve is opened, or clear water is guided into a water tank for self-leading holes to be recycled, meanwhile, the separated gravel matters are placed into a gravel mixture collecting box 2-2 at the other side, and after a cleaning door 2-4 is opened, gravel mixtures and the like are cleaned out, so that the gravel mixture can be used for reinforcing a soft soil layer and changing waste into wealth.
The above embodiments are merely illustrative of the present invention and should not be construed as limiting the present invention. The waste water collecting cap is not limited to the structure in the above-described embodiment, and at the same time, waste water gravel or the like discharged from the waste water collecting cap through the waste water discharge port can be discharged to a designated place through a pipe in a directional manner, not limited to the waste water directional discharge means in the embodiment. Any extensions, modifications, etc. made by those skilled in the art without departing from the essence of the present invention shall be included in the protection scope of the present invention.
Claims (6)
1. A recovery discharging equipment that is used for PHC tubular pile water-washed to draw hole construction time sand soil, water, its characterized in that: the recovery and discharge device comprises a wastewater collection cap and a wastewater directional discharge device; the waste water collecting cap is arranged on the pile top of the tubular pile and is used for collecting waste water gravel objects overflowing the pile top in the hole leading process, a waste water discharge port and a high-pressure water-gas pipeline mounting hole are formed in the waste water collecting cap, the waste water discharge port is communicated with the waste water directional discharge device, and the high-pressure water-gas pipeline mounting hole is used as a high-pressure liquid pipe and a high-pressure gas pipe penetrating hole in the tubular pile; the wastewater directional discharge device is used for collecting wastewater discharged by the wastewater collection cap; the position of the waste water collecting cap close to the pile top of the pipe pile is provided with a collecting groove, and the collecting groove is arranged around the circumference of the waste water collecting cap.
2. The device of claim 1 for recovering and discharging sand and water during PHC tubular pile water flushing and hole guiding construction is characterized in that: the waste water collecting cap is a hollow spherical cavity, a waste water inlet of the waste water collecting cap is mounted with the pile top of the tubular pile, and the pile top of the tubular pile is sealed.
3. The device for recovering and discharging sand and water in PHC tubular pile water flushing and hole guiding construction according to claim 1 or 2, characterized in that: the position of the waste water discharge port is lower than the lowest point of the collection groove.
4. The device of claim 1 for recovering and discharging sand and water during PHC tubular pile water flushing and hole guiding construction is characterized in that: and a hanging ring is arranged at the top end of the waste water collecting cap and used for hoisting and installing a crane.
5. The device of claim 1 for recovering and discharging sand and water during PHC tubular pile water flushing and hole guiding construction is characterized in that: the waste water directional discharge device is internally provided with a filter screen, the bottom of the filter screen is fixed with the inner surface of the waste water directional discharge device, the waste water directional discharge device is divided into a gravel mixture collecting box and a filtered waste water collecting box, the gravel mixture collecting box is communicated with a waste water discharge port, and the filtered waste water collecting box is communicated with external water storage equipment.
6. The device of claim 5 for recovering and discharging sand and water during PHC tubular pile water flushing and hole guiding construction is characterized in that: a cleaning door is arranged on the gravel mixture collecting box and used for cleaning the settled gravel mixture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122408886.1U CN217106893U (en) | 2021-10-08 | 2021-10-08 | Sand and water recycling and discharging device used in PHC pipe pile water-flushing guide hole construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122408886.1U CN217106893U (en) | 2021-10-08 | 2021-10-08 | Sand and water recycling and discharging device used in PHC pipe pile water-flushing guide hole construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217106893U true CN217106893U (en) | 2022-08-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122408886.1U Active CN217106893U (en) | 2021-10-08 | 2021-10-08 | Sand and water recycling and discharging device used in PHC pipe pile water-flushing guide hole construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217106893U (en) |
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2021
- 2021-10-08 CN CN202122408886.1U patent/CN217106893U/en active Active
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