CN105586982B - A kind of pre-buried steel framework of lathe and the processing method in basic faying face gap - Google Patents
A kind of pre-buried steel framework of lathe and the processing method in basic faying face gap Download PDFInfo
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- CN105586982B CN105586982B CN201410647991.2A CN201410647991A CN105586982B CN 105586982 B CN105586982 B CN 105586982B CN 201410647991 A CN201410647991 A CN 201410647991A CN 105586982 B CN105586982 B CN 105586982B
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- buried steel
- steel framework
- screwed hole
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Abstract
The invention provides a kind of pre-buried steel framework of lathe and the processing method in basic faying face gap, it is characterised in that comprises the following steps：Apertured position between the faying face of pre-buried steel framework and base concrete is searched, mark is made；The two ends drilling with tagged gap position on pre-buried steel framework, drilling depth should drill through steel framework up to concrete layer, in hole the inside fire attack M8 or M10 got out screwed hole；Screwed hole is cleared up, the dust in clear opening is dried up using compressed air；Pressurization pours into epoxide-resin glue：Epoxide-resin glue pressurization is poured into one of screwed hole by pump, until overflowing epoxy resin in the screwed hole of the other end, so carried out successively；Epoxy resin adhesive curing：After perfusion, after epoxy resin adhesive curing preserving period is full, the installation of equipment can be started by clearing up pre-buried steel frame table face.
Description
Technical field
The invention belongs to equipment installing area, it is related to a kind of pre-buried steel framework of lathe and the processing method on basis.
Background technology
Pre-buried steel framework is required on the foundation drawing of some large-scale high-precision machining tools to strengthen the rigidity that its is basic.Should
Not only required precision is higher for built-in fitting, and generally every meter unevenness is less than 0.2MM, and requires that pre-buried steel framework is mixed with basis
The combination for coagulating soil must be closely knit, and the phenomenon such as seamless, empty, difficulty of construction is very big.We are taken using micro- swollen under normal circumstances
The method of swollen cement back-grouting solves the problems, such as the combination of steel framework and base concrete.But due to civil engineering process not
The incompatibility of certainty and two kinds of materials, wants to be fully achieved and requires extremely difficult.We once occurred repeatedly because of pre-buried steel
There is gap and cavitation in the faying face of framework and base concrete processed and whole basis of having to is done over again.
The content of the invention
The technical problems to be solved by the invention are：Propose that one kind can rapidly repair pre-buried steel framework and be mixed with basis
The gap between the faying face of soil is coagulated, unreal, cavitation method is eliminated.
The technical scheme is that：A kind of pre-buried steel framework of lathe and the processing method in basic faying face gap, its
It is characterised by, comprises the following steps：
1.1 search apertured position between the faying face of pre-buried steel framework and base concrete, make mark；
The 1.2 two ends drillings with tagged gap position on pre-buried steel framework, drilling depth should drill through steel frame
Frame is up to concrete layer, in hole the inside fire attack M8 or M10 got out screwed hole；
1.3 cleaning screwed holes, the dust in clear opening is dried up using compressed air；
1.4 pressurizations pour into epoxide-resin glue：Epoxide-resin glue pressurization is poured into one of screwed hole by pump, directly
Epoxy resin is overflowed in the screwed hole of the other end, is so carried out successively；
1.5 epoxy resin adhesive curings：After perfusion, after epoxy resin adhesive curing preserving period is full, pre-buried steel framework is cleared up
Surface can start the installation of equipment.
Further, step 1 is specially：
After machine tool basic health expires, the method for touching pre-buried steel frame upper surface paragraph by paragraph with hand hammer checks pre-buried steel
The combination situation of framework and base concrete processed, and according to hammering sound it is dull and it is clear and melodious judge its combined with machine tool basic whether
It is closely knit, and mark is made to the position in gap.
Embodiment
The present invention is described in further details below, comprised the following steps that：
1.1 search apertured position between the faying face of pre-buried steel framework and base concrete, make mark：In lathe
After basic health expires, the method for touching steel framework upper surface paragraph by paragraph with hand hammer checks pre-buried steel framework and base concrete
Combination situation, and according to hammering sound it is dull and it is clear and melodious judge its combined with machine tool basic it is whether closely knit, to there is gap
Make mark in position.
1.2 on pre-buried steel framework (two ends for having gap position) drilling, attack M8 or M10 screwed hole：For existing
The position in gap, (two ends for having gap position) drilling, tapping on pre-buried steel framework, drilling depth should drill through steel framework
Until concrete layer.
1.3 cleaning screwed holes：The debris in clear opening is dried up using compressed air, it is ensured that without borings, concrete in hole
The impurity such as fragment, dust, floating ash.
1.4 pressurizations pour into epoxide-resin glue：Epoxide-resin glue pressurization is poured into one of screwed hole by pump, directly
Epoxy resin is overflowed in the screwed hole of the other end, is so carried out successively, until all having irrigated.
To ensure that it is closely knit that pre-buried steel framework and basis are combined, forbid to vibrate during encapsulating, perfusion must continuously enter after starting
OK, it is impossible to be interrupted, infusion time and is shortened as far as possible；It should be carried out during filling from side, untill being overflowed from opposite side, with profit filling
Exhaust during note, reduces the formation of stomata.Meanwhile, in order that epoxide-resin glue quickly penetrates into, filled up between composition surface
Pump, must be adjusted to suitable pressure by gap during encapsulating, continue ground pressure encapsulating.
1.5 epoxy resin adhesive curings：After perfusion, after epoxy resin adhesive curing preserving period is full, pre-buried steel framework is cleared up
Surface can start the installation of equipment.
Claims (1)
1. a kind of pre-buried steel framework of lathe and the processing method in basic faying face gap, it is characterised in that comprise the following steps：
1.1 search apertured position between the faying face of pre-buried steel framework and base concrete, make mark, are specially：
After machine tool basic health expires, the method for touching pre-buried steel frame upper surface paragraph by paragraph with hand hammer checks pre-buried steel framework and base
The combination situation of plinth concrete, and according to hammering sound it is dull and it is clear and melodious judge its combined with machine tool basic it is whether closely knit and right
Make mark in the position in gap；
The 1.2 two ends drillings with tagged gap position on pre-buried steel framework, it is straight that drilling depth should drill through steel framework
To concrete layer, in hole the inside fire attack M8 or M10 got out screwed hole；
1.3 cleaning screwed holes, the dust in clear opening is dried up using compressed air；
1.4 pressurizations pour into epoxide-resin glue：Epoxide-resin glue pressurization is poured into one of screwed hole by pump, Zhi Daoling
Epoxy resin is overflowed in the screwed hole of one end, is so carried out successively；
1.5 epoxy resin adhesive curings：After perfusion, after epoxy resin adhesive curing preserving period is full, pre-buried steel frame table face is cleared up
The installation of equipment can be started.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410647991.2A CN105586982B (en) | 2014-11-14 | 2014-11-14 | A kind of pre-buried steel framework of lathe and the processing method in basic faying face gap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410647991.2A CN105586982B (en) | 2014-11-14 | 2014-11-14 | A kind of pre-buried steel framework of lathe and the processing method in basic faying face gap |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105586982A CN105586982A (en) | 2016-05-18 |
| CN105586982B true CN105586982B (en) | 2017-08-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410647991.2A Active CN105586982B (en) | 2014-11-14 | 2014-11-14 | A kind of pre-buried steel framework of lathe and the processing method in basic faying face gap |
Country Status (1)
| Country | Link |
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| CN (1) | CN105586982B (en) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2999126B2 (en) * | 1994-07-13 | 2000-01-17 | 三菱重工業株式会社 | Foundation base for installation of various machines |
| CN1083518C (en) * | 1998-10-20 | 2002-04-24 | 安固工程股份有限公司 | Quick leak-blocking technology by pouring and filling of polyurethane |
| CN102733411A (en) * | 2012-06-26 | 2012-10-17 | 华丰建设股份有限公司 | Concrete foundation for fixing mechanical equipment and construction method for concrete foundation |
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2014
- 2014-11-14 CN CN201410647991.2A patent/CN105586982B/en active Active
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| Publication number | Publication date |
|---|---|
| CN105586982A (en) | 2016-05-18 |
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