CN104763846B - The online boring device of large-sized reinforced concrete wall and boring method thereof - Google Patents
The online boring device of large-sized reinforced concrete wall and boring method thereof Download PDFInfo
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- CN104763846B CN104763846B CN201510160126.XA CN201510160126A CN104763846B CN 104763846 B CN104763846 B CN 104763846B CN 201510160126 A CN201510160126 A CN 201510160126A CN 104763846 B CN104763846 B CN 104763846B
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- Prior art keywords
- perforate
- seat
- pool wall
- knife rest
- rigidly
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L5/00—Devices for use where pipes, cables or protective tubing pass through walls or partitions
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The invention discloses a kind of online boring device of large-sized reinforced concrete wall, rigidly fix seat including be arranged on armored concrete pool wall tapping；The expansion bolt that described one end rigidly fixing seat is worn in the fixed bolt hole being arranged on about in passing through is fixed with armored concrete pool wall, and the other end, by connecting perforate knife rest, perforate knife rest is fixed with perforating cutter；Described rigidly fixing is provided with sealant between seat and armored concrete pool wall；Described rigidly fixes short-circuit device and the valve lock being disposed with band list flange between seat and perforate knife rest.The present invention can not stop transport under conditions of not emptying in the cesspool of large ferroconcrete structure, former pond, realize carrying out prefabricated pipe-fitting joint operation in pool wall perforate, work progress does not has dielectric leakage, there is no environmental pollution, for chemical enterprise device in the case of steady and continuous is run, it is achieved transform, the operation such as maintenance provides powerful guarantee.
Description
Technical field
The present invention relates to online venting techniques field on large-scale reinforced concrete tank pool wall, be specially one and utilize
Boring device and the online boring method combined with operation skill.
Background technology
In former, the sewage-treatment plant of chemical enterprise, it is built with the many large-scale former pond of reinforced concrete structure, dirt
Pond.After putting into operation in pond, running into technological transformation needs to increase pipe arrangement interface or original interface and goes wrong and cannot dredge impact again
During use, encounter difficulties.Traditional conventional method is: needs to stop transport, empty water in pond, throws after processing under the state of empty pond
With.But traditional disposal methods exists following unfavorable factor and difficulty:
(1) former, cesspool volume is bigger: volume has more than thousands of side or tens thousand of side mostly, empties after stoppage in transit, and workload is very
Greatly, wasting time and energy, and the discharge of former water causes a large amount of waste, environment is polluted in sewage discharge；
(2) to sewage device, the requirement must even transported under the pressure of environmental protection, the most do not possess stoppage in transit condition.
Therefore it provides one is run continuously not affecting former, sewage device, it is not necessary to the technical method of emptying process, just
Steel and concrete structure pond can be carried out device and the boring method thereof of perforate pipe arrangement, chemical enterprise is ensured continuous and steady operation meaning
Justice is great.
Summary of the invention
In order to overcome above-mentioned deficiency of the prior art, the invention provides a kind of by using prefabricated rigidity to fix seat,
Rigidity is fixed seat and pool wall and is sealed and fixing, method that concrete cutting blade tool and rigidity fix that seat is tightly connected etc., effectively solves
During reinforced concrete structure pool wall perforate, the sealing in osseotomy site operation process and fixation problem, solve boring cutter
Reliable installation during tool perforate and perforating cutter stroke adjustment problem, it is adaptable to intensity is constructed in the perforate of more than C15 pool wall.
The object of the present invention is achieved like this:
The online boring device of large-sized reinforced concrete wall, including the rigidity being arranged on armored concrete pool wall 7 tapping
Fixing seat 2；The expansion bolt in the fixed bolt hole 5 being arranged on about is worn in described one end rigidly fixing seat 2 in passing through
Fixing with armored concrete pool wall 7, the other end, by connecting perforate knife rest 3, perforate knife rest 3 is fixed with perforating cutter；
Described rigidly fixing is provided with sealant 1 between seat 2 and armored concrete pool wall 7；
Described rigidly fixes short-circuit device 4 and the valve lock 6 being disposed with band list flange between seat 2 and perforate knife rest 3；
The left end of described short-circuit device 4 is sealedly and fixedly connected with rigidly fixing seat 2, and right-hand member connects valve lock 6, valve lock 6
It is simultaneously connected with perforate knife rest 3.
The method utilizing the online boring device of large-sized reinforced concrete wall to carry out perforate, specifically comprises the following steps that
1), processing and fabricating one rigidity fix seat 2, have fixed bolt hole 5 the most respectively in this outer ring rigidly fixing seat 2,
Being fixed on the armored concrete pool wall 7 needing position of opening with wearing fixed bolt hole 5 in M16 expansion bolt, rigidity fixes seat 2
And smear fluid sealant between armored concrete pool wall 7 and form sealant 1, it is ensured that fixing rigidity fixes seat 2 and armored concrete pool wall 7
It is connected firmly, and good seal；
2), first cut hole: making perforate knife rest 3, this perforate knife rest 3 one end is fixed on rigidity and is fixed seat 2 inner ring bolt hole,
Fixing perforating cutter is installed in one end；
3), cutter primary drilling is started: when perforating cutter bores as deep as 1/3,100mm, pull down perforating cutter, will in advance
The short-circuit device 4 of prefabricated band list flange is welded on the inner ring rigidly fixing seat, and welding to control with one heart and perpendicularity；Weldering
After having connect, latus rectum gate valve 6 is installed in flanged one end, and adds pad, it is ensured that reliably seal；
4), installing with the knife rest 3 of perforating cutter at the free end of gate valve 6, gate valve 6 standard-sized sheet, drill bit is through valve pocket 6 and short
Connection device 4 contacts pool wall, drills through residue 2/3 pool wall, thickness about 250mm, is then log out perforating cutter, closing gate valve 6, takes down
Perforating cutter, online perforate terminates.
Actively beneficial effect: the present invention can not stop transport do not empty in the cesspool of large ferroconcrete structure, former pond
Under conditions of, it is achieved carry out prefabricated pipe-fitting joint operation in pool wall perforate, work progress does not has dielectric leakage, do not have environment dirty
Dye, for chemical enterprise device in the case of steady and continuous is run, it is achieved transform, the operation such as maintenance provides powerful guarantee.
Accompanying drawing explanation
Fig. 1 is the structural representation one of the present invention；
Fig. 2 is the structural representation two of the present invention；
Fig. 3 is the assembling schematic diagram one of the present invention；
Fig. 4 is the assembling schematic diagram two of the present invention；
Figure is: sealant 1, rigidity fix seat 2, perforate knife rest 3, short-circuit device 4, fixed bolt hole 5,
Valve lock 6, armored concrete pool wall 7.
Detailed description of the invention
Below in conjunction with the accompanying drawings and embodiment, the present invention is described further:
As it is shown in figure 1, the online boring device of large-sized reinforced concrete wall, open including being arranged on armored concrete pool wall 7
Seat 2 is rigidly fixed at hole；Described one end rigidly fixing seat 2 is worn in the fixed bolt hole 5 being arranged on about in passing through
Expansion bolt and armored concrete pool wall 7 fix, the other end, by connecting perforate knife rest 3, perforate knife rest 3 is fixed with perforate
Cutter；
Described rigidly fixing is provided with sealant 1 between seat 2 and armored concrete pool wall 7；
As in figure 2 it is shown, described rigidly fixing is disposed with the short circuit dress of band list flange between seat 2 and perforate knife rest 3
Put 4 and valve lock 6；
The left end of described short-circuit device 4 is sealedly and fixedly connected with rigidly fixing seat 2, and right-hand member connects valve lock 6, valve lock 6
It is simultaneously connected with perforate knife rest 3.
The method utilizing the online boring device of large-sized reinforced concrete wall to carry out perforate, specifically comprises the following steps that
1), processing and fabricating one rigidity fix seat 2, have fixed bolt hole 5 the most respectively in this outer ring rigidly fixing seat 2,
Being fixed on the armored concrete pool wall 7 needing position of opening with wearing fixed bolt hole 5 in M16 expansion bolt, rigidity fixes seat 2
And smear fluid sealant between armored concrete pool wall 7 and form sealant 1, it is ensured that fixing rigidity fixes seat 2 and armored concrete pool wall 7
It is connected firmly, and good seal；
2), first cut hole: making perforate knife rest 3, this perforate knife rest 3 one end is fixed on rigidity and is fixed seat 2 inner ring bolt hole,
Fixing perforating cutter is installed in one end；
3), cutter primary drilling is started: when perforating cutter bores as deep as 1/3,100mm, pull down perforating cutter, will in advance
The short-circuit device 4 of prefabricated band list flange is welded on the inner ring rigidly fixing seat, and welding to control with one heart and perpendicularity；Weldering
After having connect, latus rectum gate valve 6 is installed in flanged one end, and adds pad, it is ensured that reliably seal；
4), installing with the knife rest 3 of perforating cutter at the free end of gate valve 6, gate valve 6 standard-sized sheet, drill bit is through valve pocket and short
Connection device 4 contacts pool wall, drills through residue 2/3 pool wall, thickness about 250mm, is then log out perforating cutter, closing gate valve 6, takes down
Perforating cutter, online perforate terminates.
Embodiment 1
Open by certain gasification plant X cubic meter pond as a example by DN150 adapter and illustrate: pond: long 55.5 meters × high 7 meters × wide 7 meters；
Volume: 2719.5 sides；Pool wall thickness 350mm.
1, processing and fabricating one rigidity fixes seat, as it is shown on figure 3, rigidly fix at an outer ring bolt hole at this, expands with M16
It is bolted to need on the armored concrete pool wall 7 of position of opening, between rigidity is fixed on seat and armored concrete pool wall 7 pool wall
Smear fluid sealant, it is ensured that fixing seal seat is connected firmly with pool wall, and good seal；
2, first cut hole: make perforate knife rest as shown in Figure 4, this perforate knife rest one end is fixed on rigidity and is fixed seat inner ring spiral shell
Keyhole, fixing 148mm cutter is installed, as shown in Figure 1 in one end；
3, start cutter primary drilling, when boring as deep as 1/3, about during about 100mm, pull down perforating cutter, will be the most prefabricated
The short circuit of 159 × 4.5 good band list flanges is welded on the inner ring of seal receptacle, and welding to control with one heart and perpendicularity.Weld
Cheng Hou, flanged one end is installed Z41-10C latus rectum gate valve, and is added pad, it is ensured that reliably seal；
4, at gate valve free end mounting opening cutter, gate valve standard-sized sheet, drill bit passes valve pocket and shorting contact pool wall, drills through surplus
Yu 2/3 pool wall, thickness about 250mm, it is then log out perforating cutter, closing gate valve, takes down boring cutter, online perforate terminates, dress
Join situation as shown in Figure 2.
The present invention can not stop transport under conditions of not emptying in the cesspool of large ferroconcrete structure, former pond, it is achieved
Carry out prefabricated pipe-fitting joint operation in pool wall perforate, work progress does not has dielectric leakage, there is no environmental pollution, for chemical enterprise
Device is in the case of steady and continuous is run, it is achieved transform, the operation such as maintenance provides powerful guarantee.
Above case study on implementation is merely to illustrate the preferred embodiment of the present invention, but the present invention is not limited to above-mentioned embodiment party
Formula, in the ken that described field those of ordinary skill is possessed, that is made within the spirit and principles in the present invention is any
Amendment, equivalent replacement and improvement etc., be regarded as the protection domain of the application.
Claims (3)
1. the method that the online boring device of large-sized reinforced concrete wall carries out perforate, specifically comprises the following steps that
1), processing and fabricating one rigidly fix seat (2), have fixed bolt hole the most respectively in this outer ring rigidly fixing seat (2)
(5), it is fixed on the armored concrete pool wall (7) needing position of opening, just with wearing fixed bolt hole (5) in M16 expansion bolt
Property fix and smear fluid sealant between seat (2) and armored concrete pool wall (7) and form sealant (1), it is ensured that fixing rigidly fix seat (2)
It is connected firmly with armored concrete pool wall (7), and good seal；
2), first cut hole: making perforate knife rest (3), this perforate knife rest (3) one end is fixed on and is rigidly fixed seat (2) inner ring bolt
Hole, fixing perforating cutter is installed in one end；
3) cutter primary drilling, is started: when perforating cutter bores as deep as 1/3, i.e. during 100mm, pull down perforating cutter, will be the most prefabricated
The short-circuit device (4) of good band list flange is welded on the inner ring rigidly fixing seat, and welding to control with one heart and perpendicularity；Welding
After completing, gate valve (6) is installed in flanged one end, and adds pad, it is ensured that reliably seal；
4), install with the knife rest (3) of perforating cutter at the free end of gate valve (6), gate valve (6) standard-sized sheet, drill bit through valve pocket and
Short-circuit device (4) contact pool wall, drills through residue 2/3 pool wall, is then log out perforating cutter, closing gate valve (6), takes down boring cutter
Tool, online perforate terminates；
The described online boring device of large-sized reinforced concrete wall, including being arranged on armored concrete pool wall (7) tapping
Rigidly fix seat (2)；Described one end rigidly fixing seat (2) is worn in passing through in the fixed bolt hole (5) being arranged on about
Expansion bolt and armored concrete pool wall (7) fix, the other end is by pipe nipple apparatus (4) and valve lock (6) connection perforate knife rest
(3), perforate knife rest (3) is fixed with perforating cutter.
The method that the online boring device of large-sized reinforced concrete wall the most according to claim 1 carries out perforate, its feature
It is: rigidly fixing described in step 3) is disposed with the short circuit dress of band list flange between seat (2) and perforate knife rest (3)
Put (4) and valve lock (6).
The method that the online boring device of large-sized reinforced concrete wall the most according to claim 1 and 2 carries out perforate, it is special
Levying and be: the left end of described short-circuit device (4) is sealedly and fixedly connected with rigidly fixing seat (2), right-hand member connects valve lock (6),
Valve lock (6) has been simultaneously connected with perforate knife rest (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510160126.XA CN104763846B (en) | 2015-04-08 | 2015-04-08 | The online boring device of large-sized reinforced concrete wall and boring method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510160126.XA CN104763846B (en) | 2015-04-08 | 2015-04-08 | The online boring device of large-sized reinforced concrete wall and boring method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104763846A CN104763846A (en) | 2015-07-08 |
| CN104763846B true CN104763846B (en) | 2016-11-30 |
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| CN201510160126.XA Expired - Fee Related CN104763846B (en) | 2015-04-08 | 2015-04-08 | The online boring device of large-sized reinforced concrete wall and boring method thereof |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105891448B (en) * | 2016-06-17 | 2017-11-28 | 武汉大学 | One kind surveys hole sensing sealer |
| CN108951836B (en) * | 2018-07-25 | 2021-05-14 | 陕西延长石油（集团）有限责任公司延安炼油厂 | Online concrete pool wall opening structure and method |
| CN110173597B (en) * | 2019-04-19 | 2021-06-15 | 东莞建晖纸业有限公司 | Method for quickly installing manhole or pipeline in pulp tank and white water tank of paper mill |
| CN110847294B (en) * | 2019-11-26 | 2021-02-02 | 中冶建工集团有限公司 | Construction method for converting water supply of pool |
| CN112343164B (en) * | 2020-10-22 | 2022-02-08 | 中建一局集团安装工程有限公司 | Construction process for communicating pipeline with water tank body |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2856299A1 (en) * | 1978-12-27 | 1980-07-10 | Babcock Brown Boveri Reaktor | Reinforced concrete wall box for pipes - has lining tube with ports in flanges for concrete filling |
| CN1413789A (en) * | 2002-11-12 | 2003-04-30 | 江苏法尔胜技术开发中心 | Method and device for open pore on steel plastic compound tube with pressure |
| CN201261950Y (en) * | 2008-09-09 | 2009-06-24 | 贵阳铝镁设计研究院 | Open pore structure on steel reinforced concrete pond wall |
| CN202073192U (en) * | 2011-06-01 | 2011-12-14 | 内蒙古电力勘测设计院 | Reinforcement and anti-leakage structure for hole on existing reinforced concrete wall |
| CN204533834U (en) * | 2015-04-08 | 2015-08-05 | 河南省煤气(集团)有限责任公司义马气化厂 | The online boring device of large-sized reinforced concrete wall |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5438657B2 (en) * | 2010-10-29 | 2014-03-12 | 株式会社Ｉｈｉインフラシステム | Water stop method for confirmation hole of steel concrete composite structure |
-
2015
- 2015-04-08 CN CN201510160126.XA patent/CN104763846B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2856299A1 (en) * | 1978-12-27 | 1980-07-10 | Babcock Brown Boveri Reaktor | Reinforced concrete wall box for pipes - has lining tube with ports in flanges for concrete filling |
| CN1413789A (en) * | 2002-11-12 | 2003-04-30 | 江苏法尔胜技术开发中心 | Method and device for open pore on steel plastic compound tube with pressure |
| CN201261950Y (en) * | 2008-09-09 | 2009-06-24 | 贵阳铝镁设计研究院 | Open pore structure on steel reinforced concrete pond wall |
| CN202073192U (en) * | 2011-06-01 | 2011-12-14 | 内蒙古电力勘测设计院 | Reinforcement and anti-leakage structure for hole on existing reinforced concrete wall |
| CN204533834U (en) * | 2015-04-08 | 2015-08-05 | 河南省煤气(集团)有限责任公司义马气化厂 | The online boring device of large-sized reinforced concrete wall |
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| CN104763846A (en) | 2015-07-08 |
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