CN201554225U - Hole-forming wood mould for preparing deep bolt holes on equipment basis - Google Patents
Hole-forming wood mould for preparing deep bolt holes on equipment basis Download PDFInfo
- Publication number
- CN201554225U CN201554225U CN2009202561289U CN200920256128U CN201554225U CN 201554225 U CN201554225 U CN 201554225U CN 2009202561289 U CN2009202561289 U CN 2009202561289U CN 200920256128 U CN200920256128 U CN 200920256128U CN 201554225 U CN201554225 U CN 201554225U
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- Prior art keywords
- tub
- hole
- base plate
- bolt holes
- bottom plate
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- Expired - Fee Related
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Abstract
A hole-forming wood mould for preparing deep bolt holes on the equipment basis relates to equipment installation technology, particularly to the technical field of preparing deep bolt holes on the equipment basis, and includes a rectangular steel bottom plate; a wedge-shaped wood box is connected with a side of the bottom plate; the cross sectional area of the wedge-shaped wood box, which is close to the bottom plate, is smaller than the cross sectional are far away from the bottom plate; and a steel bar is arranged at the center of the wood box, and has one end connected with the bottom and the other end extended out of the end surface of the wood box, wherein a hook is arranged at the other end. The hole-forming wood mould has the advantages of convenient construction, and correct shaping and positioning; the vertical hole pattern can be ensured, and the depth of the prepared hole is higher than the that in the prior art.
Description
Technical field
The technical field of dark bolt hole is reserved on the basis that the utility model relates to equipment mounting technique, particularly equipment.
Background technology
Equipment Foundations in industrial construction project design usually have prepared screw-bolt hole, normally will directly be placed in the position that needs prepared screw-bolt hole by the full wooden model that wood materials is made, after keyhole has been constructed, by bolt equipment, in keyhole, inject strong concrete then or irritate real with special-purpose grouting material.Yet; to occur reserving the degree of depth such as keyhole not enough owing to aspect reason regular meetings such as operator's technical level, construction technologies; wooden model can't pump out; the slump of keyhole surrounding concrete; circumferential concrete leakiness suitable for reading; lower tilt; axis shift and relative position surpass mass defects such as deviation allowable value; especially the degree of depth is greater than 1 meter dark pre-buried keyhole; or on Equipment Foundations during more preformed hole, difficulty of construction is bigger, and construction quality more be cannot say for sure card; to influence the installation that joins and influence equipment with Installation unit, even cause scrapping of Equipment Foundations.
The utility model content
The utility model purpose is to reserve dark bolt hole pore-forming wooden model for the basic prepared screw-bolt hole of convenient making designs a kind of Equipment Foundations.
The utility model comprises a rectangle die base plate, one side at described base plate connects the wedge type tub, the cross-sectional area of the wedge type tub of close described base plate is less than the cross-sectional area away from base plate, center at described tub is provided with reinforcing bar, one end of described reinforcing bar is connected on the described base plate, the other end of described reinforcing bar stretches out in the end face of tub, and in this end barb is set.
Before pre-buried, two-layer with Polypropylence Sheet then earlier with four periphery brushings of tub of the present utility model release agent, and glue with adhesive tape with wrapping up in around the tub, prevent that tub and concrete from directly contacting and absorb wherein moisture expansion.When pre-buried, with the wedge type tub downwards, barb up, concrete blanking and vibrating from the carrying out to tub all around of tub, vibrating spear must not directly contact the utility model.Before the concrete initial set, slightly loosening up and down steel pipe hoop suitable for reading makes that extruding can not be too tight between concrete and the utility model, behind the concrete initial set, rocks the wedge type tub by phased manner gently, before the final set, and pumping mode when treating that concrete slump does not take place.In advance around Equipment Foundations, set up scaffold and cross-arm is set directly over keyhole, on cross-arm, hang up jack, link to each other with reinforcing bar in the mould by jack.By upwards lifting barb, embedding darker wedge type tub is gently extracted out from concrete.
The utility model convenient construction, moulding, accurate positioning, and can ensure that pass is vertical, pre-buried hole depth is higher than prior art.
In addition, described tub of the present utility model comprises four lumps of wood bars and four outer panels, and described four lumps of wood bars are arranged on four angles, and described four outer panels are connected on two adjacent lumps of wood bars.
Description of drawings
Fig. 1 is a kind of structural representation of the present utility model.
The specific embodiment
As shown in Figure 1, one side at rectangle die base plate 1 connects wedge type tub 2, tub 2 is made up of four lumps of wood bar 2-1 and four outer panel 2-2, four lumps of wood bar 2-1 are arranged on four angles of four rectangle die base plates 1, four outer panel 2-2 are connected on two adjacent lumps of wood bar 2-1, and make cross-sectional area near the wedge type tub 2 of base plate 1 less than the cross-sectional area away from base plate 1.
At the center of tub 2 reinforcing bar 3 is set, an end of reinforcing bar 3 is connected on the base plate 1, and the other end of reinforcing bar 3 stretches out in the end face of tub 2, and in this end barb 4 is set.
Claims (2)
1. Equipment Foundations are reserved dark bolt hole pore-forming wooden model, it is characterized in that comprising a rectangle die base plate, one side at described base plate connects the wedge type tub, the cross-sectional area of the wedge type tub of close described base plate is less than the cross-sectional area away from base plate, center at described tub is provided with reinforcing bar, one end of described reinforcing bar is connected on the described base plate, and the other end of described reinforcing bar stretches out in the end face of tub, and in this end barb is set.
2. reserve dark bolt hole pore-forming wooden model according to the described Equipment Foundations of claim 1, it is characterized in that described tub comprises four lumps of wood bars and four outer panels, described four lumps of wood bars are arranged on four angles, and described four outer panels are connected on two adjacent lumps of wood bars.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202561289U CN201554225U (en) | 2009-11-17 | 2009-11-17 | Hole-forming wood mould for preparing deep bolt holes on equipment basis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202561289U CN201554225U (en) | 2009-11-17 | 2009-11-17 | Hole-forming wood mould for preparing deep bolt holes on equipment basis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201554225U true CN201554225U (en) | 2010-08-18 |
Family
ID=42613905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202561289U Expired - Fee Related CN201554225U (en) | 2009-11-17 | 2009-11-17 | Hole-forming wood mould for preparing deep bolt holes on equipment basis |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201554225U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102493480A (en) * | 2011-12-15 | 2012-06-13 | 中国一冶集团有限公司 | Reusable die for equipment foundation reserved square hole |
| CN105370035A (en) * | 2014-11-10 | 2016-03-02 | 苏州多固工程设计有限公司 | Manufacturing method of water-bag-type concrete-project deformation-joint water-stopping cavity film |
| CN105370032A (en) * | 2014-11-10 | 2016-03-02 | 苏州多固工程设计有限公司 | Construction method for air bag type concrete project deformation joint water stop cavity mold |
| CN110924689A (en) * | 2019-10-31 | 2020-03-27 | 中国二十二冶集团有限公司 | Prefabricated wall body split bolt hole built-in fitting |
| CN115506398A (en) * | 2022-09-26 | 2022-12-23 | 中国二十冶集团有限公司 | Installation method of foundation inclined preformed hole die |
-
2009
- 2009-11-17 CN CN2009202561289U patent/CN201554225U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102493480A (en) * | 2011-12-15 | 2012-06-13 | 中国一冶集团有限公司 | Reusable die for equipment foundation reserved square hole |
| CN102493480B (en) * | 2011-12-15 | 2014-02-12 | 中国一冶集团有限公司 | Reusable die for equipment foundation reserved square hole |
| CN105370035A (en) * | 2014-11-10 | 2016-03-02 | 苏州多固工程设计有限公司 | Manufacturing method of water-bag-type concrete-project deformation-joint water-stopping cavity film |
| CN105370032A (en) * | 2014-11-10 | 2016-03-02 | 苏州多固工程设计有限公司 | Construction method for air bag type concrete project deformation joint water stop cavity mold |
| CN105370032B (en) * | 2014-11-10 | 2017-05-03 | 王东华 | Construction method for air bag type concrete project deformation joint water stop cavity mold |
| CN105370035B (en) * | 2014-11-10 | 2017-05-24 | 耿英辉 | Manufacturing method of water-bag-type concrete-project deformation-joint water-stopping cavity film |
| CN110924689A (en) * | 2019-10-31 | 2020-03-27 | 中国二十二冶集团有限公司 | Prefabricated wall body split bolt hole built-in fitting |
| CN115506398A (en) * | 2022-09-26 | 2022-12-23 | 中国二十冶集团有限公司 | Installation method of foundation inclined preformed hole die |
| CN115506398B (en) * | 2022-09-26 | 2023-06-20 | 中国二十冶集团有限公司 | Installation method of basic inclined preformed hole die |
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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: 20100818 Termination date: 20141117 |
|
| EXPY | Termination of patent right or utility model |