CN218562328U - High-pressure injection enlarged footing prestressed anchor cable construction equipment - Google Patents
High-pressure injection enlarged footing prestressed anchor cable construction equipment Download PDFInfo
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- CN218562328U CN218562328U CN202222218072.6U CN202222218072U CN218562328U CN 218562328 U CN218562328 U CN 218562328U CN 202222218072 U CN202222218072 U CN 202222218072U CN 218562328 U CN218562328 U CN 218562328U
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Abstract
The utility model provides a high-pressure injection enlarged footing prestressed anchorage cable construction equipment. The high-pressure injection enlarged footing prestressed anchor cable construction equipment includes: a three-way pipe arranged on the main body; the water injection pipe is arranged on one side of the three-way pipe; the grouting pipe is arranged on one side of the three-way pipe; the grouting pipe, the water injection pipe and the three-way pipe are all connected through a disassembly and assembly mechanism; the dismouting mechanism is including first concave type ring, second concave type ring, first connecting ring, siphunculus, first sealing washer, second connecting ring, third sealing washer, fourth sealing washer and a plurality of bolt. The utility model provides a high-pressure injection enlarged footing prestressed anchorage cable construction equipment easy operation saves time and can accelerate the advantage of working process.
Description
Technical Field
The utility model belongs to the technical field of the construction, especially, relate to a high-pressure injection enlarged footing prestressed anchorage cable construction equipment.
Background
Along with the development of cities in China, the utilization of underground space is continuously strengthened, deep foundation pit engineering is more and more, anchor cables are used as a support system, the applicability is wide, the cost is low, the support effect is stable, the summary is more and more common in the foundation pit supporting process, the conventional common anchor cable construction process is more suitable for terrains or earthwork with better strength, in a soft soil layer, the common anchor cables have the defects of smaller single pulling resistance, large design length of the anchor cables and relatively larger displacement due to the lower friction force between anchor cable anchoring bodies and the soil layer, but the high-pressure injection expanding head prestressed anchor cable construction process just solves the defects of the common anchor cable construction process, but the high-pressure injection drilling mechanical drill rod can only be singly connected with a pipeline, for example: the water pipe is connected with the water injection pipe in a single mode, the water pipe needs to be detached during grouting, a grouting pipeline needs to be installed, grouting work can be conducted, operation is complex, time is wasted, and especially when the engineering is tight, work progress is easy to delay through the mode.
Therefore, there is a need to provide a new construction device for a prestressed anchor cable of a high-pressure injection enlarged head to solve the above-mentioned technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem provide an easy operation, save time and can accelerate the high-pressure injection enlarged footing prestressed anchorage cable construction equipment of working process.
In order to solve the technical problem, the utility model provides a high-pressure injection enlarged footing prestressed anchorage cable construction equipment includes: a three-way pipe arranged on the main body;
the water injection pipe is arranged on one side of the three-way pipe;
the grouting pipe is arranged on one side of the three-way pipe;
the grouting pipe, the water injection pipe and the three-way pipe are all connected through a disassembly and assembly mechanism;
the dismouting mechanism is including first concave type ring, second concave type ring, first connecting ring, siphunculus, first sealing washer, second connecting ring, third sealing washer, fourth sealing washer and a plurality of bolt.
As a further aspect of the present invention, the first concave ring is fixedly mounted on the outer wall of the three-way pipe, the second concave ring is fixedly mounted on the outer wall of the water injection pipe, and the first concave ring is adapted to the second concave ring.
As a further aspect of the utility model, first connecting ring sets up between water injection pipe and three-way pipe, siphunculus fixed mounting is in first sealing washer, the both sides of siphunculus extend to respectively in water injection pipe and the three-way pipe, siphunculus and water injection pipe and three-way pipe looks adaptation.
As a further aspect of the present invention, the first sealing ring is disposed on the outer wall of one side of the first connecting ring, the outer wall of the first sealing ring and the three-way pipe is connected, and the first sealing ring and the three-way pipe are adapted to each other, the second sealing ring is disposed on the outer wall of one side of the first connecting ring away from the first sealing ring, the outer wall of the second sealing ring and the water injection pipe is connected, and the second sealing ring and the water injection pipe are adapted to each other.
As a further aspect of the present invention, the second connection ring is fixedly mounted on the outer wall of the first connection ring, the second connection ring is adapted to the water injection pipe and the three-way pipe, both sides of the second connection ring extend to the second concave ring and the first concave ring respectively and are adapted to the second concave ring and the first concave ring.
As a further aspect of the utility model, the third sealing washer sets up in the concave type intra-annular of second, third sealing washer and second go-between looks adaptation, the fourth sealing washer sets up in first concave type intra-annular, fourth sealing washer and second go-between looks adaptation, the concave type ring of second all is through a plurality of bolts and second go-between, water injection pipe and three-way pipe threaded connection with the concave type ring of first, be equipped with first governing valve and second governing valve on water injection pipe and the slip casting pipe respectively.
Compared with the prior art, the utility model provides a high-pressure injection enlarged footing prestressed anchorage cable construction equipment has following beneficial effect:
1. the utility model discloses a water injection pipe, slip casting pipe and two dismouting mechanisms's cooperation down for easy operation saves time and can accelerate the advantage of working process.
Drawings
To facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.
FIG. 1 is a schematic view of the present invention;
FIG. 2 is an enlarged schematic view of portion A of FIG. 1;
FIG. 3 is an enlarged schematic view of portion B of FIG. 2;
fig. 4 is an assembly view of the first and second connection rings of the present invention.
In the figure: 1. a main body; 2. a three-way pipe; 3. a water injection pipe; 4. grouting pipes; 5. a first female ring; 6. a second female ring; 7. a first connecting ring; 8. pipe passing; 9. a first seal ring; 10. a second seal ring; 11. a second connection ring; 12. a third seal ring; 13. a fourth seal ring; 14. a bolt; 15. a first regulating valve; 16. a second regulator valve.
Detailed Description
Please refer to fig. 1, fig. 2, fig. 3 and fig. 4 in combination, wherein fig. 1 is a schematic view of the present invention; FIG. 2 is an enlarged schematic view of portion A of FIG. 1; FIG. 3 is an enlarged schematic view of portion B of FIG. 2; fig. 4 is an assembly view of the first and second connection rings of the present invention. The high-pressure sprays enlarged footing prestressed anchorage cable construction equipment includes: a three-way pipe 2 arranged on the main body 1;
the water injection pipe 3 is arranged on one side of the three-way pipe 2;
the grouting pipe 4 is arranged on one side of the three-way pipe 2;
the grouting pipe 4, the water injection pipe 3 and the three-way pipe 2 are all connected through a disassembly and assembly mechanism;
the dismouting mechanism is including first concave type ring 5, second concave type ring 6, first connecting ring 7, siphunculus 8, first sealing washer 9, second sealing washer 10, second connecting ring 11, third sealing washer 12, fourth sealing washer 13 and a plurality of bolts 14.
The first concave ring 5 is fixedly arranged on the outer wall of the three-way pipe 2, the second concave ring 6 is fixedly arranged on the outer wall of the water injection pipe 3, and the first concave ring 5 is matched with the second concave ring 6.
The first connecting ring 7 is arranged between the water injection pipe 3 and the three-way pipe 2, the through pipe 8 is fixedly installed in the first sealing ring 9, two sides of the through pipe 8 respectively extend into the water injection pipe 3 and the three-way pipe 2, and the through pipe 8 is matched with the water injection pipe 3 and the three-way pipe 2.
The first sealing ring 9 is arranged on the outer wall of one side of the first connecting ring 7, the joint of the first sealing ring 9 and the outer wall of the three-way pipe 2 is formed, the first sealing ring 9 is matched with the three-way pipe 2, the second sealing ring 10 is arranged on the outer wall of one side, away from the first sealing ring 9, of the first connecting ring 7, the joint of the second sealing ring 10 and the outer wall of the water injection pipe 3 is formed, and the second sealing ring 10 is matched with the water injection pipe 3.
The second connecting ring 11 is fixedly arranged on the outer wall of the first connecting ring 7, the second connecting ring 11 is matched with the water injection pipe 3 and the three-way pipe 2, and two sides of the second connecting ring 11 respectively extend into the second concave type ring 6 and the first concave type ring 5 and are matched with the second concave type ring 6 and the first concave type ring 5.
The utility model provides a high-pressure injection enlarged footing prestressed anchorage cable construction equipment's theory of operation as follows:
the first step is as follows: when the water injection pipe 3 needs to be installed, firstly, the through pipe 8 is inserted into the three-way pipe 2, and meanwhile, the second connecting ring 11 is inserted into the first concave ring 5, so that the joint of the first sealing ring 9 and the three-way pipe 2 is formed, the joint of the second connecting ring 11 and the fourth sealing ring 13 is formed, and then the sealing effect can be achieved under the matching of the first sealing ring 9 and the fourth sealing ring 13, then, the first concave ring 5 and the second connecting ring 11 are fixed through the bolt 14, then, the same operation is carried out, the other layer of the through pipe 8 is inserted into the water injection pipe 3, so that the second connecting ring 11 is inserted into the second concave ring 6, so that the joint of the second sealing ring 10 and the water injection pipe 3 is formed, the joint of the third sealing ring 12 and the second connecting ring 11 is formed, then, the second concave ring 6 and the second connecting ring 11 are fixed through the fourth sealing ring 13, and finally, the grouting pipe 4 is fixed in the same operation;
the second step is as follows: when the rotary hole is used (the main body 1 is the prior conventional technology, so the use of the main body 1 is not explained in detail), when water injection is needed, the first regulating valve 15 is opened, water is injected into the three-way pipe 2 under the action of the water injection pipe 3, then the water is injected into the main body 1 through the three-way pipe 2, when grouting is needed, the first regulating valve 15 is closed, the second regulating valve 16 is opened, the grouting is injected into the three-way pipe 2 under the action of the grouting pipe 4, and then the grouting is injected into the main body 1 through the three-way pipe 2, so that the operation is simple, time and labor are saved, and the working process can be accelerated.
It should be noted that the device structure and the accompanying drawings of the present invention mainly describe the principle of the present invention, and in the design principle, the settings of the power mechanism, the power supply system, the control system, etc. of the device are not completely described, and on the premise that the skilled person understands the principle of the present invention, the details of the power mechanism, the power supply system, and the control system can be clearly known, the control mode of the application file is automatically controlled by the controller, and the control circuit of the controller can be realized by simple programming of the skilled person in the art;
the standard parts used in the method can be purchased from the market, and can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as mature bolts, rivets, welding and the like in the prior art, the machines, parts and equipment adopt conventional models in the prior art, and the structure and the principle of the parts known by the skilled person can be known by technical manuals or conventional experimental methods.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made herein without departing from the principles and spirit of the invention, and it is intended that in other related fields of technology, the scope of the invention be limited only by the claims and their equivalents, all of which are intended to be covered by the scope of this invention.
Claims (6)
1. The utility model provides a high pressure sprays enlarged footing prestressed anchorage cable construction equipment which characterized in that includes:
a three-way pipe arranged on the main body;
the water injection pipe is arranged on one side of the three-way pipe;
the grouting pipe is arranged on one side of the three-way pipe;
the grouting pipe, the water injection pipe and the three-way pipe are all connected through a disassembly and assembly mechanism;
the dismouting mechanism is including first concave type ring, second concave type ring, first connecting ring, siphunculus, first sealing washer, second connecting ring, third sealing washer, fourth sealing washer and a plurality of bolt.
2. The device for constructing the prestressed anchor cable of the high-pressure jet enlarged footing according to claim 1, wherein: the first concave ring is fixedly arranged on the outer wall of the three-way pipe, the second concave ring is fixedly arranged on the outer wall of the water injection pipe, and the first concave ring is matched with the second concave ring.
3. The device for constructing a prestressed anchor cable for a high-pressure injection enlarged head as claimed in claim 1, wherein: the first connecting ring is arranged between the water injection pipe and the three-way pipe, the through pipe is fixedly installed in the first sealing ring, two sides of the through pipe respectively extend into the water injection pipe and the three-way pipe, and the through pipe is matched with the water injection pipe and the three-way pipe.
4. The device for constructing a prestressed anchor cable for a high-pressure injection enlarged head as claimed in claim 1, wherein: the first sealing ring is arranged on the outer wall of one side of the first connecting ring, the joint of the first sealing ring and the outer wall of the three-way pipe is matched with the first sealing ring, the second sealing ring is arranged on the outer wall of one side of the first connecting ring, which is far away from the first sealing ring, the joint of the second sealing ring and the outer wall of the water injection pipe is matched with the second sealing ring and the water injection pipe.
5. The device for constructing the prestressed anchor cable of the high-pressure jet enlarged footing according to claim 1, wherein: the second connecting ring is fixedly arranged on the outer wall of the first connecting ring, the second connecting ring is matched with the water injection pipe and the three-way pipe, and two sides of the second connecting ring respectively extend into the second concave ring and the first concave ring and are matched with the second concave ring and the first concave ring.
6. The device for constructing a prestressed anchor cable for a high-pressure injection enlarged head as claimed in claim 1, wherein: the third sealing ring is arranged in the second concave ring, the third sealing ring is matched with the second connecting ring, the fourth sealing ring is arranged in the first concave ring, the fourth sealing ring is matched with the second connecting ring, the second concave ring and the first concave ring are connected with the second connecting ring, the water injection pipe and the three-way pipe through threads through a plurality of bolts, and the first regulating valve and the second regulating valve are respectively arranged on the water injection pipe and the grouting pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222218072.6U CN218562328U (en) | 2022-08-23 | 2022-08-23 | High-pressure injection enlarged footing prestressed anchor cable construction equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222218072.6U CN218562328U (en) | 2022-08-23 | 2022-08-23 | High-pressure injection enlarged footing prestressed anchor cable construction equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218562328U true CN218562328U (en) | 2023-03-03 |
Family
ID=85309903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222218072.6U Active CN218562328U (en) | 2022-08-23 | 2022-08-23 | High-pressure injection enlarged footing prestressed anchor cable construction equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218562328U (en) |
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2022
- 2022-08-23 CN CN202222218072.6U patent/CN218562328U/en active Active
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