CN216304698U - Grouting structure of offshore wind power deep water suction bucket jacket - Google Patents
Grouting structure of offshore wind power deep water suction bucket jacket Download PDFInfo
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- CN216304698U CN216304698U CN202122446525.6U CN202122446525U CN216304698U CN 216304698 U CN216304698 U CN 216304698U CN 202122446525 U CN202122446525 U CN 202122446525U CN 216304698 U CN216304698 U CN 216304698U
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Abstract
The utility model provides a grouting structure of a deepwater suction bucket jacket of offshore wind power, which comprises: the water pump comprises a reinforcing rib, a water absorption barrel, a fixed seat, a water pumping nozzle, a one-way valve, a water pump, a grouting nozzle and a grouting machine; the reinforcing rib is arranged above the water absorption barrel and is connected with the water absorption barrel in a welding mode; the fixing seat penetrates through the middle position above the water absorption barrel and is connected with the water absorption barrel in a welding mode; the water pumping nozzle penetrates through the left end above the water absorption barrel and is screwed with the water absorption barrel through threads; the check valve is arranged above the water pumping nozzle and screwed with the water pumping nozzle through threads. Through the improvement to above-mentioned structure, have and prevent that thick liquid stability from being destroyed, make the thick liquid normally solidify, greatly increased its practical value etc. advantage to effectual problem and the not enough that appear in having solved current device.
Description
Technical Field
The utility model relates to the technical field of grouting, in particular to a grouting structure of a deepwater suction bucket jacket of offshore wind power.
Background
Grouting is to press the slurry with fluidity and gelatination into the stratum or the gap of the building according to a certain proportion requirement to be cemented and hardened into a whole by drilling or embedding pipes, so as to achieve the engineering purposes of seepage prevention, consolidation and reinforcement, for example, grouting in a water absorption barrel during offshore wind power installation is used for reinforcing the structural stability.
However, the existing water absorption barrel grouting structure has some defects, for example, direct grouting is usually performed in the water absorption barrel, so that grout directly contacts seawater during grouting, grout proportion is diluted by seawater or grout is corroded by seawater, grout is slowly solidified or is incompletely solidified, and the stability of grout is reduced.
In view of this, research improvement is carried out to current problem, provides a grouting structure of marine wind power deep water suction bucket jacket, aims at through this technique, reaches the purpose that solves the problem and improve practical value nature.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a grouting structure of a deepwater suction bucket jacket of offshore wind power, which aims to solve the problems and the defects in the background technology.
In order to achieve the purpose, the utility model provides a grouting structure of a deepwater suction bucket jacket of offshore wind power, which is achieved by the following specific technical means:
a grouting structure of a deepwater suction bucket jacket of offshore wind power comprises: the water pump comprises a reinforcing rib, a water absorption barrel, a fixed seat, a water pumping nozzle, a one-way valve, a water pump, a grouting nozzle and a grouting machine; the reinforcing rib is arranged above the water absorption barrel and is connected with the water absorption barrel in a welding mode; the fixing seat penetrates through the middle position above the water absorption barrel and is connected with the water absorption barrel in a welding mode; the water pumping nozzle penetrates through the left end above the water absorption barrel and is screwed with the water absorption barrel through threads; the one-way valve is arranged above the water pumping nozzle and screwed with the water pumping nozzle through threads; the water suction pump is arranged at the upper end of the one-way valve and is connected with the one-way valve through a water pipe; the grouting nozzle penetrates through the right end above the water suction barrel; the grouting nozzle is connected with the water suction barrel in a welding mode; the grouter sets up in the upper end of grout mouth, and the grouter is connected through the water pipe with grout mouth.
As a further optimization of the technical scheme, the water absorption barrel of the grouting structure of the offshore wind power deepwater suction barrel jacket is a cylindrical structure with an opening at the bottom, the left end of the upper end surface of the water absorption barrel is provided with a threaded through hole for the penetration of a water pumping nozzle, and the right end of the upper end surface of the water absorption barrel is provided with a through hole for the penetration of a grouting nozzle.
As a further optimization of the technical scheme, the fixing seat of the grouting structure for the offshore wind power deepwater suction bucket jacket is a cylinder with a sealed bottom, and reinforcing ribs arranged in a shape of a Chinese character 'mi' are arranged around the fixing seat.
As a further optimization of the technical scheme, the water pumping nozzle of the grouting structure of the offshore wind power deepwater suction bucket jacket is a hollow cylinder with the upper end and the lower end communicated, and the outer wall of the water pumping nozzle is provided with threads.
As a further optimization of the technical scheme, the grouting nozzle of the grouting structure of the offshore wind power deepwater suction bucket jacket is a hollow cylinder with the upper end and the lower end communicated.
Due to the application of the technical scheme, compared with the prior art, the utility model has the following advantages:
1. according to the grouting structure of the offshore wind power deepwater suction bucket jacket, the water pumping nozzle is arranged at the left end above the water suction bucket, and the water pumping pump connected with the water pumping nozzle through the water pipe is arranged at the upper end of the water pumping nozzle, so that seawater can be pumped out before grouting, grout does not directly contact with the seawater, the stability of the grout is prevented from being damaged, the grout can be normally solidified, and the grouting structure has higher practical value.
2. According to the grouting structure of the offshore wind power deepwater suction bucket jacket, the one-way valve is arranged on the water pumping nozzle, so that the valve is automatically opened when seawater is pumped out, the valve is automatically closed after the seawater is pumped out to prevent the seawater from flowing backwards, and meanwhile, the thread is arranged on the outer wall of the water pumping nozzle, so that the length of the water pumping nozzle penetrating into the water suction bucket can be adjusted in the process of pumping the seawater out, the seawater is effectively pumped out, and the practical performance of the grouting structure is greatly improved.
3. The utility model has the advantages of preventing the stability of the slurry from being damaged, enabling the slurry to be normally solidified, greatly increasing the practical value and the like by improving the structure, thereby effectively solving the problems and the defects in the existing device.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the utility model and, together with the description, serve to explain the utility model and not to limit the utility model. In the drawings:
FIG. 1 is a schematic cross-sectional view of the present invention;
FIG. 2 is a schematic view of the external structure of the present invention;
fig. 3 is a schematic top view of the present invention.
In the figure: the water suction device comprises a reinforcing rib 1, a water suction barrel 2, a fixed seat 3, a water pumping nozzle 4, a one-way valve 5, a water pumping pump 6, a grouting nozzle 7 and a grouting machine 8.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
It is to be noted that, in the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the utility model.
Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Meanwhile, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "connected" and "connected" should be interpreted broadly, for example, as being fixedly connected, detachably connected, or integrally connected; the connection can be mechanical connection or electrical connection; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1 to 3, the present invention provides a concrete technical embodiment of a grouting structure for a deep water suction bucket jacket of offshore wind power:
a grouting structure of a deepwater suction bucket jacket of offshore wind power comprises: the water-absorbing bucket comprises a reinforcing rib 1, a water-absorbing bucket 2, a fixed seat 3, a water pumping nozzle 4, a one-way valve 5, a water pumping pump 6, a grouting nozzle 7 and a grouting machine 8; the reinforcing rib 2 is arranged above the water absorption barrel 1, and the reinforcing rib 2 is connected with the water absorption barrel 1 in a welding mode; the fixed seat 3 penetrates through the middle position above the water absorption barrel 1, and the fixed seat 3 is connected with the water absorption barrel 1 in a welding mode; the water pumping nozzle 4 penetrates through the left end above the water absorption barrel 1, and the water pumping nozzle 4 is screwed with the water absorption barrel 1 through threads; the one-way valve 5 is arranged above the water pumping nozzle 4, and the one-way valve 5 is screwed with the water pumping nozzle 4 through threads; the water pump 6 is arranged at the upper end of the one-way valve, and the water pump 6 is connected with the one-way valve 5 through a water pipe; the grouting nozzle 7 penetrates through the right end above the water suction barrel 2; the grouting nozzle 7 is connected with the water suction barrel 2 in a welding mode; the grouter 8 is arranged at the upper end of the grouting nozzle 7, and the grouter 8 is connected with the grouting nozzle 7 through a water pipe.
Specifically, the water absorption barrel 2 is of a cylindrical structure with an opening at the bottom, a threaded through hole for the water pumping nozzle 4 to penetrate through is formed in the left end of the upper end face of the water absorption barrel 2, and a through hole for the grouting nozzle 7 to penetrate through is formed in the right end of the upper end face of the water absorption barrel 2.
Specifically, the fixing base 3 is a cylinder with a sealed bottom, and reinforcing ribs 1 arranged in a shape like a Chinese character 'mi' are arranged around the fixing base 3.
Specifically, the water pumping nozzle 4 is a hollow cylinder with the upper end and the lower end communicated, and the outer wall of the water pumping nozzle 4 is provided with threads.
Specifically, the grouting nozzle 7 is a hollow cylinder with the upper end and the lower end communicated.
The method comprises the following specific implementation steps:
during practical the device, at first the sea water bottom is transferred to the bottom with water pumping nozzle 4, opens suction pump 6, and the sea water in the bucket that absorbs water 2 is taken out through water pumping nozzle 4, check valve 5, and the sea water is taken out back check valve 5 self-closing, closes suction pump 6, adjusts back the position that flushes with 2 inner walls of bucket that absorb water 4 again, opens grouting machine 8, and the thick liquid pours into under grouting machine 8's the effect and absorbs water in the gap of bucket 2, closes grouting machine 8 after the grout completion.
In summary, the following steps: according to the grouting structure of the offshore wind power deepwater suction bucket jacket, the water pumping nozzle is arranged at the left end above the water suction bucket, and the water pumping pump connected with the water pumping nozzle through the water pipe is arranged at the upper end of the water pumping nozzle, so that seawater can be pumped out before grouting, grout does not directly contact with the seawater, the stability of the grout is prevented from being damaged, the grout can be normally solidified, and the grouting structure has higher practical value; through set up the check valve on the water pumping nozzle, make the sea water valve automatic opening when taking out, the sea water is taken back valve self-closing and is prevented the sea water refluence out, sets up the screw thread at the water pumping nozzle outer wall simultaneously, makes the sea water take out the in-process and can adjust the water pumping nozzle length that runs through into in the water absorption bucket to the effectual sea water of taking out, greatly increased its practicality, thereby the effectual problem and the not enough that appear in having solved current device.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. A grouting structure of a deepwater suction bucket jacket of offshore wind power comprises: the water pump grouting device comprises a reinforcing rib (1), a water suction barrel (2), a fixed seat (3), a water suction nozzle (4), a one-way valve (5), a water suction pump (6), a grouting nozzle (7) and a grouting machine (8); the method is characterized in that: the reinforcing rib (1) is arranged above the water absorption barrel (2), and the reinforcing rib (1) is connected with the water absorption barrel (2) in a welding mode; the fixing seat (3) penetrates through the middle position above the water absorption barrel (2), and the fixing seat (3) is connected with the water absorption barrel (2) in a welding mode; the water pumping nozzle (4) penetrates through the left end above the water absorption barrel (2), and the water pumping nozzle (4) is screwed with the water absorption barrel (2) through threads; the one-way valve (5) is arranged at the upper end of the water pumping nozzle (4), and the one-way valve (5) is screwed with the water pumping nozzle (4) through threads; the water suction pump (6) is arranged at the upper end of the one-way valve, and the water suction pump (6) is connected with the one-way valve (5) through a water pipe; the grouting nozzle (7) penetrates through the right end above the water suction barrel (2); the grouting nozzle (7) is connected with the water suction barrel (2) in a welding mode; grouter (8) set up in the upper end of grout mouth (7), and grouter (8) are connected through the water pipe with grout mouth (7).
2. The grouting structure for offshore wind power deep water suction bucket jacket according to claim 1, characterized in that: the water absorption barrel (2) is of a cylindrical structure with an opening at the bottom, a threaded through hole for the water absorption nozzle (4) to penetrate through is formed in the left end of the upper end face of the water absorption barrel (2), and a through hole for the grouting nozzle (7) to penetrate through is formed in the right end of the upper end face of the water absorption barrel (2).
3. The grouting structure for offshore wind power deep water suction bucket jacket according to claim 1, characterized in that: the fixing seat (3) is a cylinder with a sealed bottom, and reinforcing ribs (1) which are connected with the fixing seat (3) in a welding mode and arranged in a shape like a Chinese character 'mi' are arranged around the fixing seat (3).
4. The grouting structure for offshore wind power deep water suction bucket jacket according to claim 1, characterized in that: the water pumping nozzle (4) is a hollow cylinder with the upper end and the lower end communicated, and the outer wall of the water pumping nozzle (4) is provided with threads.
5. The grouting structure for offshore wind power deep water suction bucket jacket according to claim 1, characterized in that: the grouting nozzle (7) is a hollow cylinder with the upper end and the lower end communicated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122446525.6U CN216304698U (en) | 2021-10-12 | 2021-10-12 | Grouting structure of offshore wind power deep water suction bucket jacket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122446525.6U CN216304698U (en) | 2021-10-12 | 2021-10-12 | Grouting structure of offshore wind power deep water suction bucket jacket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216304698U true CN216304698U (en) | 2022-04-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122446525.6U Active CN216304698U (en) | 2021-10-12 | 2021-10-12 | Grouting structure of offshore wind power deep water suction bucket jacket |
Country Status (1)
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| CN (1) | CN216304698U (en) |
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2021
- 2021-10-12 CN CN202122446525.6U patent/CN216304698U/en active Active
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