CN205088678U - A mould that is used for pile bolck concrete secondary to pour - Google Patents
A mould that is used for pile bolck concrete secondary to pour Download PDFInfo
- Publication number
- CN205088678U CN205088678U CN201520855466.XU CN201520855466U CN205088678U CN 205088678 U CN205088678 U CN 205088678U CN 201520855466 U CN201520855466 U CN 201520855466U CN 205088678 U CN205088678 U CN 205088678U
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- Prior art keywords
- bolt
- mould
- side guide
- fetal membrane
- concrete secondary
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Abstract
The utility model discloses a mould that is used for pile bolck concrete secondary to pour, including shaping template, strutting arrangement and brick fetal membrane, the shaping template includes side form board and support, the side form setting is on the support, strutting arrangement includes bolt, sleeve and side guide, the bolt is fixed in respectively on side form board and the side guide, the sleeve sets up on the bolt, the side guide supports on the brick fetal membrane. The utility model discloses possess firm reliable and the characteristics of side apart from can be adjusted freely, the eccentric problem of warping with the cross -section of axial that these characteristics are favorable to reducing pile bolck concrete secondary to be appeared when pouring, changed traditional steel form and the plank sheathing is difficult fixes and the yielding shortcoming in cross -section, can improve the quality that the pile bolck secondary was pour, has important meaning to the engineering practice.
Description
Technical field
The utility model relates to a kind of mould for concreting, especially the stake top concrete secondary mould of building.
Background technology
Highrise building develops rapidly, maximize in building foundation thereupon, complicated, to determining that the pile-raft foundation of building stability with safety is had higher requirement, its status in building project is more and more important, the ratio accounting for project total cost is also more and more higher, analysis of pile-raft foundation design optimization problem becomes increasingly conspicuous, and extremely each side pays close attention to.Consider that the composite pile foundation new technology of pile soil common action can make the load of pile foundation and foundation soil shared superstructure, the quantity of pile foundation can be greatly reduced, significant economic benefit can be obtained.
Because pile foundation and foundation soil support stiffness exist significant difference, for the deformation adjustment device (patent No.: ZL200520071955) that golden jade-like stone is killed in the acting in conjunction realizing stake soil, all peaks propose to arrange on stake top special development, carry out the poor rigidity initiatively between optimizing regulation stake soil.Need build the concrete secondary of stake jacking row when carrying out deformation adjustment device and installing, secondary builds complete pile crown center and apparent size must meet the demands, and controls in regulation deviation range.
The method that current stake top secondary is built adopts traditional steel form or wooden form, and both exist certain defect in the process implemented.The rigidity of steel form is larger, not easily deform, but owing to there is certain gap between template and brick fetal membrane, and owing to there is certain error in brick fetal membrane building process, gap length between template and brick fetal membrane is caused to differ, not easily it is fixed, template generation off normal can be made when concreting is vibrated, the stressed of later stage pile foundation is had a negative impact; It is comparatively convenient that wooden form makes, but same exist not easily fixing problem, and steel form of comparing, the rigidity of wooden form is less, easily deform in concreting process middle section, easily make secondary pile crown outward appearance occur irregularly shaped, to the later stage, the installation of deformation adjustment device brings certain difficulty.
Utility model content
The purpose of this utility model is for above-mentioned the deficiencies in the prior art, and the mould that the stake top concrete secondary providing a kind of structure simple, easy to use is built.
The technical solution adopted in the utility model is: a kind of mould of building for stake top concrete secondary, and comprise forming panel, bracing or strutting arrangement and brick fetal membrane, described forming panel comprises side template and bearing, and described side template is arranged on bearing; Described bracing or strutting arrangement comprises bolt, sleeve and side guide, and described bolt is individually fixed on side template and side guide, and described sleeve is arranged on bolt, and described side guide is supported on brick fetal membrane.
As preferably, described forming panel is made up of side template and bearing, and side template is made up of steel plate, thick 5mm, 10mm or 15mm tri-kinds of sizes, and bearing is made up of steel plate, thick 5mm or 10mm, wide 50mm, 100mm or 150mm tri-kinds of sizes.
As preferably, described brick fetal membrane is built by laying bricks or stones by Autoclaved limesand brick and is formed, and brick fetal membrane diameter extends out 50mm, 100mm or 150mm tri-kinds of sizes by original stake footpath.
As preferably, described bracing or strutting arrangement is made up of bolt, sleeve and side guide, and every mold is provided with four bracing or strutting arrangements, and spaced set is in the four direction of side template respectively, and the elongation of each bracing or strutting arrangement is by turnbarrel free adjustment as required.
As preferably, described bolt is individually fixed on side template and side guide, the diameter of bolt 25mm, 28mm, 32mm tri-kinds of sizes, and the diameter of bolt being fixed on side template and side guide needs equal, and the size of described sleeve need be corresponding with Bolt sizes.
As preferably, described side guide is made up of steel plate, thick 10mm, 20mm or 30mm tri-kinds of sizes, and the contact surface corresponding with brick fetal membrane need have certain radian, to fit tightly with brick fetal membrane.
The utility model is a kind of mould for concreting, particularly can push up concrete secondary and builds in order to carry out stake.
Beneficial effect: a kind of mould of building for stake top concrete secondary disclosed in the utility model, possess solid and reliable and side distance and can carry out freely regulated feature according to the different of the spacing from brick fetal membrane, this feature is conducive to the problem reducing section deformation and the axial bias occurred when stake top concrete secondary is built, change traditional steel form and the wooden form not easily fixing and yielding shortcoming in cross section, guarantee the normally stressed of the quality that stake top concrete secondary is built and pile foundation, engineering practice is had great importance.
Accompanying drawing explanation
Fig. 1 is the structural profile schematic diagram of a kind of mould of building for stake top concrete secondary of the utility model.
Fig. 2 is floor map of the present utility model.
Fig. 3 is forming panel of the present utility model, support device structure generalized section.
In figure: 1, side template, 2, side guide, 3, bearing, 4, sleeve, 5, bolt, 6, brick loose tool, 7, pile crown, 8, foundation soil.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described further.
As shown in Figure 1: a kind of mould of building for stake top concrete secondary, comprises forming panel, bracing or strutting arrangement and brick fetal membrane, described forming panel comprises side template 1 and bearing 3, and described side template 1 is arranged on bearing 3;
Described bracing or strutting arrangement comprises bolt 5, sleeve 4 and side guide 2, and described bolt is individually fixed on side template 1 and side guide 2, and described sleeve 4 is arranged on bolt 5, and described side guide 1 is supported on brick fetal membrane 6.
As shown in Figure 1: described forming panel is made up of side template 1 and bearing 3, and side template 1 is made up of steel plate, thick 5mm, 10mm or 15mm tri-kinds of sizes, and bearing 3 is made up of steel plate, thick 5mm or 10mm, wide 50mm, 100mm or 150mm tri-kinds of sizes.
As shown in Figure 1: described brick fetal membrane 6 is built by laying bricks or stones by Autoclaved limesand brick and formed, brick fetal membrane diameter extends out 50mm, 100mm or 150mm tri-kinds of sizes by original stake footpath.
As shown in Figure 2: described bracing or strutting arrangement is made up of bolt 5, sleeve 4 and side guide 2, every mold is provided with four bracing or strutting arrangements, and spaced set is in the four direction of side template 1 respectively, and the elongation of each bracing or strutting arrangement is by turnbarrel 4 free adjustment as required.
As shown in Figure 3: described bolt 5 is individually fixed on side template 1 and side guide 2, bolt 5 diameter 25mm, 28mm, 32mm tri-kinds of sizes, bolt 5 diameter being fixed on side template 1 and side guide 2 needs equal, and the size of described sleeve 4 need be corresponding with bolt 5 size.
As shown in Figure 3: described side guide 2 is made up of steel plate, thick 10mm, 20mm or 30mm tri-kinds of sizes, the contact surface corresponding with brick fetal membrane 6 need have certain radian, to fit tightly with brick fetal membrane.
It should be pointed out that for those skilled in the art, under the prerequisite not departing from the utility model principle, can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.The all available prior art of each ingredient not clear and definite in the present embodiment is realized.
Claims (6)
1. for the mould that stake top concrete secondary is built, it is characterized in that: comprise forming panel, bracing or strutting arrangement and brick fetal membrane, described forming panel comprises side template and bearing, and described side template is arranged on bearing;
Described bracing or strutting arrangement comprises bolt, sleeve and side guide, and described bolt is individually fixed on side template and side guide, and described sleeve is arranged on bolt, and described side guide is supported on brick fetal membrane.
2. mould of building for stake top concrete secondary according to claim 1, it is characterized in that: described forming panel is made up of side template and bearing, side template is made up of steel plate, thick 5mm, 10mm or 15mm tri-kinds of sizes, bearing is made up of steel plate, thick 5mm or 10mm, wide 50mm, 100mm or 150mm tri-kinds of sizes, the diameter of forming panel is identical with pile foundation.
3. mould of building for stake top concrete secondary according to claim 1, is characterized in that: described brick fetal membrane is close to foundation soil by Autoclaved limesand brick and is built by laying bricks or stones and form, and brick fetal membrane diameter extends out 50mm, 100mm or 150mm tri-kinds of sizes by original stake footpath.
4. mould of building for stake top concrete secondary according to claim 1, it is characterized in that: described bracing or strutting arrangement is made up of bolt, sleeve and side guide, every mold is provided with four bracing or strutting arrangements, spaced set is in the four direction of side template respectively, and the elongation of each bracing or strutting arrangement is by turnbarrel free adjustment as required.
5. mould of building for stake top concrete secondary according to claim 4, it is characterized in that: described bolt is individually fixed on side template and side guide, the diameter of bolt 25mm, 28mm, 32mm tri-kinds of sizes, the diameter of bolt being fixed on side template and side guide needs equal, and the size of described sleeve need be corresponding with Bolt sizes.
6. mould of building for stake top concrete secondary according to claim 4, it is characterized in that: described side guide is made up of steel plate, thick 10mm, 20mm or 30mm tri-kinds of sizes, the contact surface corresponding with brick fetal membrane need have certain radian, to fit tightly with brick fetal membrane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520855466.XU CN205088678U (en) | 2015-11-01 | 2015-11-01 | A mould that is used for pile bolck concrete secondary to pour |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520855466.XU CN205088678U (en) | 2015-11-01 | 2015-11-01 | A mould that is used for pile bolck concrete secondary to pour |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205088678U true CN205088678U (en) | 2016-03-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520855466.XU Expired - Fee Related CN205088678U (en) | 2015-11-01 | 2015-11-01 | A mould that is used for pile bolck concrete secondary to pour |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205088678U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106522212A (en) * | 2016-12-14 | 2017-03-22 | 中国十七冶集团有限公司 | Externally suspended formwork, assisting device and construction method for oblique pile construction |
-
2015
- 2015-11-01 CN CN201520855466.XU patent/CN205088678U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106522212A (en) * | 2016-12-14 | 2017-03-22 | 中国十七冶集团有限公司 | Externally suspended formwork, assisting device and construction method for oblique pile construction |
| CN106522212B (en) * | 2016-12-14 | 2018-06-26 | 中国十七冶集团有限公司 | A kind of plug-in template, auxiliary device and construction method for taper pile construction |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160316 Termination date: 20161101 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |