CN220057930U - Insulating anti-corrosion prestressed concrete pipe pile - Google Patents
Insulating anti-corrosion prestressed concrete pipe pile Download PDFInfo
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- CN220057930U CN220057930U CN202321215439.7U CN202321215439U CN220057930U CN 220057930 U CN220057930 U CN 220057930U CN 202321215439 U CN202321215439 U CN 202321215439U CN 220057930 U CN220057930 U CN 220057930U
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- connector
- pipe pile
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- concrete pipe
- corrosion
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- 238000005260 corrosion Methods 0.000 title claims abstract description 24
- 239000011513 prestressed concrete Substances 0.000 title claims abstract description 18
- 239000010425 asbestos Substances 0.000 claims abstract description 5
- 229910052895 riebeckite Inorganic materials 0.000 claims abstract description 5
- 239000000463 material Substances 0.000 claims description 3
- 239000011150 reinforced concrete Substances 0.000 claims description 3
- 230000007797 corrosion Effects 0.000 claims 7
- 239000003973 paint Substances 0.000 claims 2
- 239000004567 concrete Substances 0.000 abstract description 14
- 239000011248 coating agent Substances 0.000 abstract description 7
- 238000000576 coating method Methods 0.000 abstract description 7
- 238000000926 separation method Methods 0.000 abstract description 3
- 241000251468 Actinopterygii Species 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
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Abstract
The utility model discloses an insulating anti-corrosion prestressed concrete pipe pile, and relates to the technical field of concrete pipe piles. The insulating anti-corrosion prestressed concrete pipe pile comprises a first pipe pile, a second pipe pile, a clamping unit and a bolt, wherein the second pipe pile is positioned below the first pipe pile. This insulating anticorrosive prestressed concrete pipe pile can make two sets of concrete pipe piles splice fast, still can avoid first connector and second connector to produce the separation through spring and bolt, improve the stability of first connector and second connector concatenation, and can also the front and back side of worker's type piece carry out spacingly, further improve the stability of first connector and second connector concatenation, moreover through the waterproof layer, anticorrosive coating and insulating layer, can improve the waterproof nature of this concrete pipe pile, corrosivity and insulating nature, moreover the insulating layer that the asbestos net formed, can also protect waterproof layer and anticorrosive coating, reduce the fish tail of waterproof layer and anticorrosive coating, extension this concrete pipe pile life.
Description
Technical Field
The utility model relates to the technical field of concrete pipe piles, in particular to a prestressed concrete pipe pile.
Background
The utility model discloses an insulating anticorrosive prestressed concrete pipe pile for CN213538952U, includes basic unit, polyethylene layer and stake point, the inside on basic unit top is provided with mosaic structure, mosaic structure includes flange, joint groove, lug, through-hole and fixture block, the top and the bottom fixed connection of basic unit of lug, equidistant fixedly connected with fixture block in the bottom of lug, the below of lug is provided with the flange, and the flange is located the inner wall of basic unit, the inside equidistant joint groove that is provided with of flange. According to the utility model, the splicing structure is arranged, when a plurality of concrete pipe piles are spliced, the base layer is firstly placed above another base layer, the convex blocks are placed in the base layer, at the moment, the clamping grooves and the clamping blocks are mutually clamped, and then the opposite concrete pipe piles are fixed through the matching of the through holes and the threaded columns, so that the effect of convenient splicing of the concrete pipe piles is realized.
However, the device adopts threaded connection to realize fixation between the concrete pipe piles, and the connection mode needs to additionally use bolt driving equipment, so that the splicing of the concrete pipe piles is complicated.
Disclosure of Invention
The utility model aims to provide an insulating anti-corrosion prestressed concrete pipe pile so as to solve the problems in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an insulating anticorrosive prestressed concrete tubular pile, including first tubular pile, the second tubular pile, block unit and bolt, the second tubular pile is located the below of first tubular pile, block unit includes first connector, second connector and I-shaped block, first connector fixed mounting is in the inboard of first tubular pile, and the bottom of first connector extends to the below of first tubular pile, second connector fixed mounting is in the inboard of second tubular pile, and the top of second connector extends to the top of second tubular pile, the bottom of first connector contacts with the top of second connector, I-shaped block is placed in the inboard of first connector and second connector, can make two sets of concrete tubular piles splice fast, bolt slidable mounting is in the both sides of I-shaped block, can carry out spacingly to the both sides of I-shaped block, make the I-shaped block tightly be fixed in on first connector and the second connector, avoid first connector and second connector to produce the separation, improve the stability of first connector and second connector concatenation.
Preferably, the front side and the rear side of the first connector and the front side of the second connector are both provided with T-shaped grooves, and the I-shaped block is clamped and installed in the T-shaped grooves of the first connector and the second connector.
Preferably, the inner side of the I-shaped block is provided with a hollow cavity, a fixed block is fixedly arranged in the hollow cavity, springs are arranged on two sides of the fixed block, and two ends of each spring are respectively contacted with the corresponding bolt and the corresponding fixed block.
Preferably, the hollow cavity and the fixed block are respectively provided with two groups of symmetrical arrangement, the springs and the bolts are respectively provided with four groups of rectangular symmetrical arrangement, the two sides of the first connector and the second connector are respectively provided with a clamping hole A, and one ends of the four groups of bolts are respectively clamped and installed in the four groups of clamping holes A.
Preferably, the outside cover of block unit is equipped with fixed cover, and fixed cover includes circular arc board A and circular arc board B, and circular arc board A is located circular arc board B's front side, and four group's card holes B have been seted up to circular arc board A and circular arc board B's junction, and four groups of bolts have one end block respectively to install in four group's card holes B, can form a fixed cover, be fixed in the outside of first connector, second connector and worker's form piece, can protect the outside of first connector, second connector and worker's form piece to can also carry out spacingly in the front and back side of worker's form piece, further improve the stability of first connector and second connector concatenation.
Preferably, the first tubular pile comprises a fixing layer, a waterproof layer, an anti-corrosion layer and an insulating layer, wherein the waterproof layer is sprayed on the outer side of the fixing layer, the anti-corrosion layer is sprayed on the outer side of the waterproof layer, and the insulating layer is adhered on the outer side of the anti-corrosion layer.
Preferably, the fixed layer is reinforced concrete, the waterproof layer is waterproof coating, the anticorrosive layer is anticorrosive coating, the insulating layer is asbestos net, and first tubular pile, second tubular pile, first connector and second connector are the same material.
Compared with the prior art, the utility model has the beneficial effects that:
(1) This insulating anticorrosive prestressed concrete tubular pile through the I-shaped piece, can make first connector and second connector carry out mortise-tenon joint, make two sets of concrete tubular pile splice fast, rethread spring and bolt, can carry out spacingly to the both sides of I-shaped piece, make the I-shaped piece tightly be fixed in on first connector and the second connector, avoid first connector and second connector to produce the separation, improve the stability of first connector and second connector concatenation, through circular arc board A and circular arc board B, can form a fixed cover, be fixed in the outside of first connector, second connector and I-shaped piece, can protect the outside of first connector, second connector and I-shaped piece, and can also carry out spacingly to the front and back side of I-shaped piece, further improve the stability of first connector and second connector concatenation.
(2) The waterproof layer, the anticorrosive layer and the insulating layer can improve the waterproof property, corrosiveness and insulativity of the concrete pipe pile, and the insulating layer formed by the asbestos net can also protect the waterproof layer and the anticorrosive layer, reduce scratches of the waterproof layer and the anticorrosive layer and prolong the service life of the concrete pipe pile.
Drawings
The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is an exploded view of the present utility model;
FIG. 3 is a schematic diagram of an I-block structure of the present utility model;
fig. 4 is a schematic structural view of a second connector according to the present utility model;
FIG. 5 is a front cross-sectional view of an I-block of the present utility model;
fig. 6 is a cross-sectional view of a tube stake according to the present utility model.
Reference numerals: 1. a first pipe pile; 101. a fixed layer; 102. a waterproof layer; 103. an anti-corrosion layer; 104. an insulating layer; 2. a second pipe pile; 3. a first connector; 4. a second connector; 5. an I-shaped block; 6. a plug pin; 7. a fixed block; 8. a spring; 9. arc plate A; 10. and an arc plate B.
Detailed Description
Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.
Referring to fig. 1-6, the present utility model provides a technical solution: the utility model provides an insulating anticorrosive prestressed concrete tubular pile, including first tubular pile 1, second tubular pile 2, block unit and bolt 6, second tubular pile 2 is located the below of first tubular pile 1, block unit includes first connector 3, second connector 4 and I-shaped piece 5, first connector 3 fixed mounting is in the inboard of first tubular pile 1, and the bottom of first connector 3 extends to the below of first tubular pile 1, second connector 4 fixed mounting is in the inboard of second tubular pile 2, and the top of second connector 4 extends to the top of second tubular pile 2, the bottom of first connector 3 contacts with the top of second connector 4, I-shaped piece 5 is placed in the inboard of first connector 3 and second connector 4, bolt 6 slidable mounting is in the both sides of I-shaped piece 5.
T-shaped grooves are formed in the front side and the rear side of the first connector 3 and the front side of the second connector 4, and the I-shaped block 5 is clamped and installed in the T-shaped grooves of the first connector 3 and the second connector 4.
The hollow cavity has been seted up to the inboard of I-shaped piece 5, and hollow intracavity fixed mounting has fixed block 7, and the both sides of fixed block 7 are provided with spring 8, and the both ends of spring 8 contact with bolt 6 and fixed block 7 respectively.
The hollow cavity and the fixed block 7 are respectively provided with two groups and are symmetrically arranged, the spring 8 and the bolt 6 are respectively provided with four groups and are symmetrically arranged in a rectangular shape, the two sides of the first connector 3 and the second connector 4 are respectively provided with a clamping hole A, and one ends of the four groups of bolts 6 are respectively clamped and installed in the four groups of clamping holes A.
The outside cover of block unit is equipped with fixed cover, and fixed cover includes circular arc board A9 and circular arc board B10, and circular arc board A9 is located circular arc board B10's front side, and four groups of card holes B have been seted up to circular arc board A9 and circular arc board B10's junction, and four groups of bolts 6 have one end to block respectively and install in four groups of card holes B.
The first tubular pile 1 comprises a fixing layer 101, a waterproof layer 102, an anti-corrosion layer 103 and an insulating layer 104, wherein the waterproof layer 102 is sprayed on the outer side of the fixing layer 101, the anti-corrosion layer 103 is sprayed on the outer side of the waterproof layer 102, and the insulating layer 104 is adhered on the outer side of the anti-corrosion layer 103.
The fixed layer 101 is reinforced concrete, the waterproof layer 102 is waterproof coating, the anticorrosive layer 103 is anticorrosive coating, the insulating layer 104 is asbestos net, and the first tubular pile 1, the second tubular pile 2, the first connector 3 and the second connector 4 are all the same material.
Working principle: the first connector 3 is arranged right above the second connector 4, the first connector 3 is vertically contacted with the second connector 4, the plug pin 6 is manually pushed to move into the hollow cavity on the inner side of the I-shaped block 5, the I-shaped block 5 is inserted into the T-shaped grooves of the first connector 3 and the second connector 4 from the front side of the first connector 3 and the second connector 4, one end of the plug pin 6 is clamped and installed in the clamping hole A on the first connector 3 due to the pushing of the spring 8, then the plug pin 6 is manually pushed again to enable the plug pin 6 to be positioned in the clamping hole A, the arc plate A9 and the arc plate B10 are respectively sleeved on the front side and the rear side of the first connector 3 and the second connector 4, the first connector 3 and the second connector 4 are spliced, and one end of the plug pin 6 is clamped in the clamping hole B on the first connector 3 and the second connector 4 by manually loosening the plug pin 6, so that the arc plate A9 and the arc plate B10 are fixed on the outer sides of the first connector 3 and the second connector 4.
The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.
Claims (7)
1. An insulated, corrosion-resistant, prestressed concrete pipe pile, comprising:
a first tubular pile (1);
the second tubular pile (2) is positioned below the first tubular pile (1);
the clamping unit comprises a first connecting head (3), a second connecting head (4) and an I-shaped block (5), wherein the first connecting head (3) is fixedly arranged on the inner side of a first tubular pile (1), the bottom of the first connecting head (3) extends to the lower side of the first tubular pile (1), the second connecting head (4) is fixedly arranged on the inner side of a second tubular pile (2), the top of the second connecting head (4) extends to the upper side of the second tubular pile (2), the bottom of the first connecting head (3) is in contact with the top of the second connecting head (4), and the I-shaped block (5) is arranged on the inner sides of the first connecting head (3) and the second connecting head (4);
the bolts (6) are slidably arranged on two sides of the I-shaped block (5).
2. An insulated and corrosion resistant prestressed concrete pipe pile according to claim 1, wherein: t-shaped grooves are formed in the front side and the rear side of the first connector (3) and the front side of the second connector (4), and the I-shaped block (5) is mounted in the T-shaped grooves of the first connector (3) and the second connector (4) in a clamping mode.
3. An insulated and corrosion resistant prestressed concrete pipe pile according to claim 2, wherein: the inner side of the I-shaped block (5) is provided with a hollow cavity, a fixed block (7) is fixedly arranged in the hollow cavity, springs (8) are arranged on two sides of the fixed block (7), and two ends of each spring (8) are respectively contacted with the corresponding bolt (6) and the corresponding fixed block (7).
4. An insulated and corrosion resistant prestressed concrete pipe pile according to claim 3, wherein: the hollow cavity and the fixed block (7) are respectively provided with two groups of symmetrical arrangement, the spring (8) and the bolt (6) are respectively provided with four groups of rectangular symmetrical arrangement, the two sides of the first connector (3) and the second connector (4) are respectively provided with a clamping hole A, and one ends of the four groups of bolts (6) are respectively clamped and installed in the four groups of clamping holes A.
5. An insulated and corrosion resistant prestressed concrete pipe pile according to claim 4, wherein: the outside cover of block unit is equipped with fixed cover, and fixed cover includes circular arc board A (9) and circular arc board B (10), and circular arc board A (9) are located the front side of circular arc board B (10), and four groups of card holes B have been seted up to the junction of circular arc board A (9) and circular arc board B (10), and the one end of four groups of bolts (6) is the block and is installed in four groups of card holes B respectively.
6. An insulated and corrosion resistant prestressed concrete pipe pile according to claim 5, wherein: the first tubular pile (1) comprises a fixing layer (101), a waterproof layer (102), an anti-corrosion layer (103) and an insulating layer (104), wherein the waterproof layer (102) is sprayed on the outer side of the fixing layer (101), the anti-corrosion layer (103) is sprayed on the outer side of the waterproof layer (102), and the insulating layer (104) is adhered on the outer side of the anti-corrosion layer (103).
7. An insulated and corrosion resistant prestressed concrete pipe pile according to claim 6, wherein: the fixing layer (101) is reinforced concrete, the waterproof layer (102) is waterproof paint, the anti-corrosion layer (103) is anti-corrosion paint, the insulating layer (104) is asbestos screen, and the first pipe pile (1), the second pipe pile (2), the first connector (3) and the second connector (4) are all made of the same material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321215439.7U CN220057930U (en) | 2023-05-16 | 2023-05-16 | Insulating anti-corrosion prestressed concrete pipe pile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321215439.7U CN220057930U (en) | 2023-05-16 | 2023-05-16 | Insulating anti-corrosion prestressed concrete pipe pile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220057930U true CN220057930U (en) | 2023-11-21 |
Family
ID=88752060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321215439.7U Active CN220057930U (en) | 2023-05-16 | 2023-05-16 | Insulating anti-corrosion prestressed concrete pipe pile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220057930U (en) |
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2023
- 2023-05-16 CN CN202321215439.7U patent/CN220057930U/en active Active
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