CN203113318U - Tubular pipe with welding of skirtboard and end board unnecessary - Google Patents
Tubular pipe with welding of skirtboard and end board unnecessary Download PDFInfo
- Publication number
- CN203113318U CN203113318U CN 201320059889 CN201320059889U CN203113318U CN 203113318 U CN203113318 U CN 203113318U CN 201320059889 CN201320059889 CN 201320059889 CN 201320059889 U CN201320059889 U CN 201320059889U CN 203113318 U CN203113318 U CN 203113318U
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- Prior art keywords
- skirtboard
- web
- plate
- board
- hole
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Abstract
The utility model relates to a tubular pipe with welding of a skirtboard and an end board unnecessary. The tubular pipe with the welding of the skirtboard and the end board unnecessary comprises the skirtboard, the end board, rebars, iron wires, concrete, a connecting step and more than two combination connecting holes, wherein a reinforcing cage is formed by binding of the rebars and the iron wires, the end board comprises an uncut dambar board, the uncut dambar board is a round piece body, a round pile extension port is formed in the middle of the uncut dambar board, the uncut dambar board and the pile extension port are concentric, the connecting step is a hollow round piece body with a groove, the connecting step and the uncut dambar board are concentric, the combination connecting holes are evenly formed in the uncut dambar board and used for connection of the rebars, and the connecting step and the uncut dambar board are formed in an integral mode. The tubular pipe with the welding of the skirtboard and the end board unnecessary is beneficial to the improvement of production efficiency and quality, the relieving of labor intensity, and the improvement of the performance of enterprises.
Description
Technical field
The utility model relates to a kind of pile tube for building, relates in particular to the pile tube that a kind of skirtboard and end plate exempt to weld.
Background technology
Along with the raising of the significance level of modern building and the continuous increase of building height, supporting capacity to ground is had higher requirement, natural ground can better not born the load that upper building transmits, so when using natural ground to put up building, a kind of processing mode of strengthening supporting capacity is arranged, namely use steel concrete to do the foundation pile of ground, with pile press stake being pressed into becomes foundation pile after underground, allows foundation pile top carrying building.Piling as the foundation pile engineering is more on market, if any pile tube, all kinds of side stake, castinplace pile, drilled pile etc.It is cylindric that pile tube is, and it is by the at a high speed rotation on centrifuge of centrifugal pile tube mould, makes in the pile tube mould concrete do the high speed centrifugation motion, is made into the concrete tubular pile of central zone circular hole at last.This technology is very ripe, has entered large-scale industrial production.China uses the corresponding standard of all having stipulated for the design production of this class stake.For example " Code for design of building " (GB5007～2002) and " Pretensioned spun concrete piles " (GB13476～2009).In conjunction with the production of China's pretensioned prestressing pile tube and the situation of application, the pile tube behind centrifugal forming adopts maintaining process twice: once for atmospheric steam curing, once for steam curing at high pressure (still kettle maintenance).
When producing pile for prestressed pipe, the pile tube of producing at present, because the electric welding that is connected to of the connection step at joint end plate place and skirtboard is welded, this kind welding manner sometimes can rosin joint, empty weldering, there is certain potential safety hazard, increase constructor's workload simultaneously, wasted a large amount of time, influenced the efficient of construction.
The utility model content
At above-mentioned defective, the purpose of this utility model provides a kind of the have skirtboard of inclined-plane connection step and the pile tube that end plate exempts to weld, to solve the technical problem of prior art.
For achieving the above object, the pile tube that the utility model provides a kind of skirtboard and end plate to exempt to weld, comprise skirtboard, end plate, reinforcing bar, iron wire and concrete, described reinforcing bar and iron wire bundle coiled reinforcing cage, described end plate comprises: a Plate with web, described Plate with web is a circular lamellar body, offers a circular pile extension mouth in the centre of described Plate with web, and described Plate with web is concentric with described pile extension mouth;
One connects step, and described connection step is one to have the hollow circular lamellar body of groove, and described connection step is concentric with described Plate with web;
The hole that is connected more than two, the described hole that is connected are evenly arranged in and are used for connecting reinforcement on the described Plate with web;
Described connection step and described Plate with web is one-body molded makes.
According to the pile tube that the described a kind of skirtboard of the utility model preferred embodiment and end plate exempt to weld, described skirtboard has an inside inclined-plane, and described inclined-plane is set on the described connection step.
According to the pile tube that the described a kind of skirtboard of the utility model preferred embodiment and end plate exempt to weld, the described hole that is connected comprises a screw stretch-draw hole and a heavy muscle hole, and reinforcing bar inserts screw stretch-draw orifice ring and is connected on the heavy muscle hole to movement.
Compared with prior art, the utlity model has following advantage:
1, connective stability height is conducive to improve the quality;
2, lower labour intensity, enhance productivity and increase the benefit of enterprise.
Description of drawings
Fig. 1 is the utility model pile tube connection diagram;
Fig. 2 is the utility model end plate schematic perspective view;
Fig. 3 cuts partly schematic diagram open for the utility model end plate;
Fig. 4 is the utility model skirtboard schematic perspective view;
Fig. 5 is the utility model end plate and skirtboard connection diagram;
Fig. 6 cuts partly schematic diagram open for Fig. 5.
The specific embodiment
Below in conjunction with accompanying drawing, specify the utility model.
See also Fig. 1, the pile tube that a kind of skirtboard and end plate exempt to weld comprises skirtboard 20, end plate 10, reinforcing bar and iron wire, and described reinforcing bar and iron wire bundle coiled reinforcing cage 30 link skirtboard 20, end plate 10 and reinforcing cage 30 again, are placed in the masterplate 40 with concrete casting.
See also Fig. 2 and Fig. 3, end plate 10 comprises: a Plate with web 11, and described Plate with web 11 is a circular lamellar body, offers a circular pile extension mouth 12 in the centre of described Plate with web 11, described Plate with web 11 is concentric with described pile extension mouth 12; Also comprise one with described Plate with web 11 one-body molded make one be connected step 13, described connection step 13 is one to have the hollow circular lamellar body of groove, described connection step 13 is concentric with described Plate with web 11; Also have the hole 14 that is connected more than two, the quantity in the hole 14 that is connected in the present embodiment is 6, but can not be used for limiting this patent, and the described hole 14 that is connected is evenly arranged in and is used for connecting reinforcement on the described Plate with web 11.
In addition, see also Fig. 4, the skirtboard 20 that is set on the described connection step 13 has an inside inclined-plane 21, in process, see also Fig. 5 and Fig. 6, the end that skirtboard 20 has inside inclined-plane 21 is coated on the described connection step 13 the coating frictional force of inclined-plane and groove, with described end plate 10 and skirtboard 20 firm being connected, do not need welding.
In addition, see also Fig. 2, the hole 14 that is connected that is evenly arranged on the described Plate with web 11 comprises a screw stretch-draw hole 141 and a heavy muscle hole 142, and reinforcing bar insertion screw stretch-draw hole 141 hoops move and are connected on the heavy muscle hole 142, then as figure
1Shown in, put into masterplate 40 and prepare placing of concrete.
More than pile tube that a kind of skirtboard of the present utility model and end plate are exempted to weld be described in detail, compared with prior art, the utlity model has following advantage:
1, connective stability height is conducive to improve the quality;
2, lower labour intensity, enhance productivity and increase the benefit of enterprise.
More than disclosed only be several specific embodiment of the present utility model, but the utility model is not limited thereto, any those skilled in the art can think variation, all should drop in the protection domain of the present utility model.
Claims (3)
1. a skirtboard and the end plate pile tube of exempting to weld comprises skirtboard, end plate, reinforcing bar, iron wire and concrete, and described reinforcing bar and iron wire bundle coiled reinforcing cage is characterized in that described end plate comprises:
One Plate with web, described Plate with web are a circular lamellar body, offer a circular pile extension mouth in the centre of described Plate with web, and described Plate with web is concentric with described pile extension mouth;
One connects step, and described connection step is one to have the hollow circular lamellar body of groove, and described connection step is concentric with described Plate with web;
The hole that is connected more than two, the described hole that is connected are evenly arranged in and are used for connecting reinforcement on the described Plate with web;
Described connection step and described Plate with web is one-body molded makes.
2. the pile tube of exempting to weld according to the described a kind of skirtboard of claim 1 and end plate is characterized in that described skirtboard has an inside inclined-plane, and described inclined-plane is set on the described connection step.
3. the pile tube of exempting to weld according to the described a kind of skirtboard of claim 1 and end plate is characterized in that, the described hole that is connected comprises a screw stretch-draw hole and a heavy muscle hole, and reinforcing bar inserts screw stretch-draw orifice ring and is connected to movement and sinks on the muscle hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320059889 CN203113318U (en) | 2013-02-04 | 2013-02-04 | Tubular pipe with welding of skirtboard and end board unnecessary |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320059889 CN203113318U (en) | 2013-02-04 | 2013-02-04 | Tubular pipe with welding of skirtboard and end board unnecessary |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203113318U true CN203113318U (en) | 2013-08-07 |
Family
ID=48893681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320059889 Expired - Lifetime CN203113318U (en) | 2013-02-04 | 2013-02-04 | Tubular pipe with welding of skirtboard and end board unnecessary |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203113318U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104358257A (en) * | 2014-11-13 | 2015-02-18 | 中船第九设计研究院工程有限公司 | Reinforced connection method for PHC (prestress high concrete) tubular pile |
| CN105256803A (en) * | 2015-08-31 | 2016-01-20 | 福建建华管桩有限公司 | Pile cap of prefabricated square concrete pile |
| CN111691407A (en) * | 2020-06-22 | 2020-09-22 | 苏州海宏水泥制品有限公司 | Steel reinforcement cage stretching equipment and stretching method thereof |
-
2013
- 2013-02-04 CN CN 201320059889 patent/CN203113318U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104358257A (en) * | 2014-11-13 | 2015-02-18 | 中船第九设计研究院工程有限公司 | Reinforced connection method for PHC (prestress high concrete) tubular pile |
| CN105256803A (en) * | 2015-08-31 | 2016-01-20 | 福建建华管桩有限公司 | Pile cap of prefabricated square concrete pile |
| CN111691407A (en) * | 2020-06-22 | 2020-09-22 | 苏州海宏水泥制品有限公司 | Steel reinforcement cage stretching equipment and stretching method thereof |
| CN111691407B (en) * | 2020-06-22 | 2021-09-14 | 苏州海宏水泥制品有限公司 | Steel reinforcement cage stretching equipment and stretching method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 201601 No. 88 Wen Chao Road, Xin Bang Town, Shanghai, Songjiang District Patentee after: TANGSHI JIANHUA CONSTRUCTION MATERIALS (SHANGHAI) CO.,LTD. Address before: 201601 XB-04-016 block, Songjiang District, Shanghai Patentee before: SHANGHAI TANGSHI JIANHUA CONCRETE PILE Co.,Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20130807 |
|
| CX01 | Expiry of patent term |