CN106761533A - A kind of composite integrated device for plugging and method - Google Patents
A kind of composite integrated device for plugging and method Download PDFInfo
- Publication number
- CN106761533A CN106761533A CN201710032189.6A CN201710032189A CN106761533A CN 106761533 A CN106761533 A CN 106761533A CN 201710032189 A CN201710032189 A CN 201710032189A CN 106761533 A CN106761533 A CN 106761533A
- Authority
- CN
- China
- Prior art keywords
- hole
- integrated device
- plugging
- section
- hollow section
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000002131 composite material Substances 0.000 title claims abstract description 33
- 238000000034 method Methods 0.000 title claims description 13
- 239000004033 plastic Substances 0.000 claims abstract description 19
- 239000003292 glue Substances 0.000 claims abstract description 18
- 239000012530 fluid Substances 0.000 claims description 12
- 239000000565 sealant Substances 0.000 claims description 12
- 238000007789 sealing Methods 0.000 claims description 8
- 239000000853 adhesive Substances 0.000 claims description 6
- 230000001070 adhesive effect Effects 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 6
- 229910000975 Carbon steel Inorganic materials 0.000 claims description 5
- 238000004873 anchoring Methods 0.000 claims description 5
- 239000010962 carbon steel Substances 0.000 claims description 5
- 239000007769 metal material Substances 0.000 claims description 5
- 238000002347 injection Methods 0.000 claims 1
- 239000007924 injection Substances 0.000 claims 1
- 230000010412 perfusion Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 6
- 239000004677 Nylon Substances 0.000 description 7
- 229920001778 nylon Polymers 0.000 description 7
- 238000004026 adhesive bonding Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229910000754 Wrought iron Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002905 metal composite material Substances 0.000 description 1
- 238000004382 potting Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B33/00—Sealing or packing boreholes or wells
- E21B33/10—Sealing or packing boreholes or wells in the borehole
- E21B33/12—Packers; Plugs
- E21B33/1208—Packers; Plugs characterised by the construction of the sealing or packing means
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B33/00—Sealing or packing boreholes or wells
- E21B33/10—Sealing or packing boreholes or wells in the borehole
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B33/00—Sealing or packing boreholes or wells
- E21B33/10—Sealing or packing boreholes or wells in the borehole
- E21B33/13—Methods or devices for cementing, for plugging holes, crevices or the like
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The present invention relates to a kind of composite integrated device for plugging, including rigidity, bar-shaped body (1), it is characterized in that, described body (1) outer wall is provided with helix groove (5), the composite plastic spiral line sealed and hole between for body (1) is provided with described helix groove (5), body (1) is divided into solid-section (2) and hollow section (3), described hollow section (3) is axially hollow, and side wall is provided with excessive glue hole (6).Compared with prior art, the present invention has that plugging effect is good, easy to operate, low cost and other advantages.
Description
Technical field
It is stifled more particularly, to a kind of composite integrated the present invention relates to a kind of plugging device of tunnel grotto disease exploratory hole
Leakage device and method.
Background technology
Road and rail tunnel, subway tunnel, some concrete basements take when damage assessment is carried out, it is necessary to pass through exploration
Rock core, exploratory hole can be left after the completion of exploration in ground, as leakage hidden trouble, or ease water just occurs in exploration process
Preventing water phenomenon is, it is necessary to be blocked.
The Chinese patent application file of Application No. 201310307176.7 discloses a kind of bridge guardrail base to drawing spiral shell
Keyhole hole plugging structure and plugging technology, by the hole embedded one nylon plastic(s) rod for crossing tight fit, and in nylon plastic(s)
Binding agent is scribbled between rod and hole, the purpose of closure is reached, but needs the first encapsulating in hole, nylon rod surface coating,
Then in nylon rod being wedged into hole using hammer tool, until nylon rod outer face and hole are mouthful concordant, the method in the presence of with
Lower shortcoming：
1. the process of encapsulating makes it difficult for hole inner surface uniform gluing in hole, influences sealing effectiveness；
2. shift to an earlier date encapsulating and gluing, make its exposure in atmosphere, be susceptible to change of properties；
3. nylon rod is impacted using hammer, nylon rod low intensity, be easily deformed, influence the life-span；
4. pair leaking hole (or in shower class leaking hole) for having pressure is not applied to.
The content of the invention
The purpose of the present invention is exactly that a kind of easy to use, effect is provided for the defect for overcoming above-mentioned prior art to exist
Lasting composite integrated device for plugging and method.
The purpose of the present invention can be achieved through the following technical solutions：
A kind of composite integrated device for plugging, including rigidity, bar-shaped body, described body outer wall are provided with helix
Groove, is provided with the composite plastic spiral line for being sealed between body and hole in described helix groove, body is divided into solid-section
And hollow section, described hollow section is axially hollow, and side wall is provided with excessive glue hole,
When using, solid-section screws in hole inwardly, close to fluid sealant is irrigated in hollow section after body all screws in hole
Sealing is overflowed by excessive glue hole, and the gap between body and hole inwall is filled up.
Described body is carbon steel or metal material.
Described composite plastic spiral line is ABS composite plastic materials.
Described composite plastic spiral line is prominent from helix groove.
The end cross section outline positioned at hollow section of described body is in polygon.
Described body positioned at hollow section end is rotary with nut.
A kind of method for carrying out leak stopping using described composite integrated device for plugging, comprises the following steps：
S1, hole is screwed in by body；
S2, to fluid sealant is injected in hollow section, makes fluid sealant be overflowed from excessive glue hole, the seam filled up between body and hole
Gap；
S3, sealing glue solidifying forms permanent type closure.
Described fluid sealant is anchoring adhesive.
Compared with prior art, the present invention has advantages below：
(1) body outer wall is provided with and helix is set in helix groove, helix groove, and helix can be played and be screwed into guiding
Effect so that whole device is quickly screwed into exploratory hole, and sealing can be played a part of again；After body whole screw-in hole again
Easy to operate, be easily guaranteed that the gap that fluid sealant is filled up between body and hole from hollow section encapsulating, material is not wasted, closure
Effect is good.
(2) body is carbon steel or metal material, and intensity is high, is unlikely to deform during being screwed into, good endurance.
(3) composite plastic spiral line is ABS composite plastic materials, environmentally friendly, durable, can be manufactured with body composite integrated,
Reduce manufacturing cost.
(4) composite plastic spiral line is prominent from helix groove, makes to form physics between body and hole during being screwed into
Sealing, fluid sealant can also flow to gap between solid-section and hole after being overflowed from excessive glue hole along helix, further strengthen close
Envelope effect.
(5) the end cross section outline positioned at hollow section of body is in polygon, can be twisted body by electric wrench
Enter hole, it is laborsaving, easy to operate.
(6) end positioned at hollow section of body is rotary with nut, and nut is detachable, is conveniently replaceable into different size to adapt to
Different electric wrenches.
(7) potting compound in constructing can be used anchoring adhesive, it is easy to purchase, and effect reliability.
(8) device body can be customized according to exploratory hole size, increase practicality, be constructed easy to learn, beneficial to popularization.
Brief description of the drawings
Fig. 1 is the overall structure diagram of the present embodiment device for plugging；
Fig. 2 is the present embodiment hollow section structural representation.
Specific embodiment
The present invention is described in detail with specific embodiment below in conjunction with the accompanying drawings.The present embodiment is with technical solution of the present invention
Premised on implemented, give detailed implementation method and specific operating process, but protection scope of the present invention is not limited to
Following embodiments.
Embodiment
As shown in Figure 1 and Figure 2, a kind of composite integrated device for plugging, including rigidity, bar-shaped body 1,1 point of body are real
Heart section 2 and hollow section 3, the outer wall of body 1 are provided with helix groove 5, helix groove 5 and are provided with for being sealed between body 1 and hole
Composite plastic spiral line, hollow section 3 is axially hollow, and excessive glue hole 6 is uniformly distributed on the wall of side, and solid-section 2 is spiral block section, empty
Heart section 3 is injecting glue block section.
When using, solid-section 2 screws in hole inwardly, after body 1 all screws in holes, to irrigating fluid sealant in hollow section 3,
Fluid sealant is overflowed by excessive glue hole 6, and the gap between body 1 and hole inwall is filled up.
Body 1 is carbon steel or metal material, and composite plastic spiral line is ABS composite plastic materials, body 1 and helix one
Body is fabricated by, and composite plastic spiral line is prominent from helix groove 5, the overall external diameter of device is more than hole internal diameter.
The end positioned at hollow section 3 of body 1 is rotary with nut 4, and nut 4 is carbon steel or other metal materials, for spanner
Deng augmentor snapping impetus.
A kind of method that use composite integrated device for plugging carries out leak stopping, comprises the following steps：
Whole device precession exploratory hole, tail end precession nut is acted on using spanner by S1 by nut 4 in twisting external force
When 4, helix plays a part of to be screwed into guiding so that whole device is quickly screwed into exploratory hole, solid-section 2, composite plastic spiral shell
Spin line extrudes to form temporary enclosed with exploratory hole, because front end spiral block section is solid, just realizes the sealing of physical significance,
Leaking hole (or in shower class leaking hole) to there is pressure is also suitable；
S2, to anchoring adhesive is injected in hollow section 3, makes anchoring adhesive be overflowed from excessive glue hole 6, fills up body 1 and rock or coagulation
Gap between soil；
S3, bar planting adhesive curing half an hour, forms permanent type closure.
The present apparatus is carried out forever mainly for the exploratory hole such as road and rail tunnel, subway tunnel, concrete of basement leakage point
Long property closure, also can be used to be blocked with the leak of upper bit.
Certain tunnel carries out damage assessment, with diameter 50mm drill bit corings, after leave diameter 50mm exploratory holes, depth
1000mm, can select device for plugging body a diameter of 40mm, ABS helix 5.2mm, length 650mm in apparatus of the present invention
Product.With torque spanner by acting on tail end precession nut 4 as shown in Figure 1 so that the rod iron precession of this device for plugging body 1 is surveyed
In inspecting hole, through the gum-injecting port injecting glue of hollow section end, glue flow to gap between body 1 and exploratory hole by excessive glue hole 6, small through half
When pressurize, gelling solid it is integral.
Claims (8)
1. a kind of composite integrated device for plugging, including rigid, bar-shaped body (1), it is characterised in that described body (1)
Outer wall is provided with helix groove (5), and the composite plastic sealed and hole between for body (1) is provided with described helix groove (5)
Material helix, body (1) is divided into solid-section (2) and hollow section (3), and described hollow section (3) is axially hollow, and side wall is provided with excessive
Glue hole (6),
When using, solid-section (2) screws in hole inwardly, after body (1) all screws in hole, to perfusion sealing in hollow section (3)
Glue, fluid sealant is overflowed by excessive glue hole (6), and the gap between body (1) and hole inwall is filled up.
2. a kind of composite integrated device for plugging according to claim 1, it is characterised in that described body (1) is carbon
Steel or metal material.
3. a kind of composite integrated device for plugging according to claim 1, it is characterised in that described composite plastic spiral
Line is ABS composite plastic materials.
4. a kind of composite integrated device for plugging according to claim 1, it is characterised in that described composite plastic spiral
Line is prominent from helix groove (5).
5. a kind of composite integrated device for plugging according to claim 1, it is characterised in that the position of described body (1)
In hollow section (3) end cross section outline be in polygon.
6. a kind of composite integrated device for plugging according to claim 5, it is characterised in that the position of described body (1)
Nut is rotary with the end of hollow section (3).
7. a kind of method that composite integrated device for plugging using as described in claim 1~6 is any carries out leak stopping, its feature
It is to comprise the following steps：
S1, hole is screwed in by body (1)；
S2, to injection fluid sealant in hollow section (3), makes fluid sealant be overflowed from excessive glue hole (6), fills up body (1) and hole between
Gap；
S3, sealing glue solidifying forms permanent type closure.
8. method according to claim 7, it is characterised in that described fluid sealant is anchoring adhesive.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710032189.6A CN106761533B (en) | 2017-01-16 | 2017-01-16 | Composite integrated plugging device and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710032189.6A CN106761533B (en) | 2017-01-16 | 2017-01-16 | Composite integrated plugging device and method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106761533A true CN106761533A (en) | 2017-05-31 |
| CN106761533B CN106761533B (en) | 2023-05-05 |
Family
ID=58946934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710032189.6A Active CN106761533B (en) | 2017-01-16 | 2017-01-16 | Composite integrated plugging device and method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106761533B (en) |
Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2360047A (en) * | 2000-03-10 | 2001-09-12 | Cementation Found Skanska Ltd | A removable mechanical anchor with a non-stick coating |
| CN1548659A (en) * | 2003-05-14 | 2004-11-24 | P 徐 | Method of supporting soft layer with self-drilling bolt support |
| CN201358806Y (en) * | 2009-03-04 | 2009-12-09 | 成都现代万通锚固技术有限公司 | Direct-connected combined type hollow anchor rod |
| CN201460248U (en) * | 2009-07-31 | 2010-05-12 | 武汉一冶建筑安装工程有限责任公司 | Pressure injection plugging device |
| CN102535459A (en) * | 2011-12-30 | 2012-07-04 | 安徽华艺园林景观生态建设有限公司 | High-efficient integrated anchor rod |
| CN203160710U (en) * | 2013-04-02 | 2013-08-28 | 中国建筑第七工程局有限公司 | Steel bar embodiment glue filling machine |
| CN103898904A (en) * | 2014-03-06 | 2014-07-02 | 天津银龙预应力材料股份有限公司 | Hollow anchor rod |
| CN104060702A (en) * | 2014-07-07 | 2014-09-24 | 杜霄鹤 | Split bolt hole plugging and reinforcing bolt and application thereof |
| CN105002989A (en) * | 2015-07-22 | 2015-10-28 | 江苏建筑职业技术学院 | Detachable grouting anchor bolt and anchor and application method for same |
| CN105178344A (en) * | 2015-06-12 | 2015-12-23 | 杭州江润科技有限公司 | Built-in anti-floating anchor blocking structure used in foundation mat for deep-well dewatering well and construction method |
| CN105239957A (en) * | 2015-10-28 | 2016-01-13 | 长江大学 | Expanded tube leaking stoppage device capable of being assembled and released |
| CN106049866A (en) * | 2016-06-08 | 2016-10-26 | 韦刚 | Method for blocking holes of hollow cement bricks and product |
| CN205808266U (en) * | 2016-07-12 | 2016-12-14 | 山西大同大学 | Four grapples swollen bar depositing dust stopper |
| CN206592095U (en) * | 2017-01-16 | 2017-10-27 | 上海摩帝尔金属结构科技有限公司 | A kind of composite integrated device for plugging |
-
2017
- 2017-01-16 CN CN201710032189.6A patent/CN106761533B/en active Active
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2360047A (en) * | 2000-03-10 | 2001-09-12 | Cementation Found Skanska Ltd | A removable mechanical anchor with a non-stick coating |
| CN1548659A (en) * | 2003-05-14 | 2004-11-24 | P 徐 | Method of supporting soft layer with self-drilling bolt support |
| CN201358806Y (en) * | 2009-03-04 | 2009-12-09 | 成都现代万通锚固技术有限公司 | Direct-connected combined type hollow anchor rod |
| CN201460248U (en) * | 2009-07-31 | 2010-05-12 | 武汉一冶建筑安装工程有限责任公司 | Pressure injection plugging device |
| CN102535459A (en) * | 2011-12-30 | 2012-07-04 | 安徽华艺园林景观生态建设有限公司 | High-efficient integrated anchor rod |
| CN203160710U (en) * | 2013-04-02 | 2013-08-28 | 中国建筑第七工程局有限公司 | Steel bar embodiment glue filling machine |
| CN103898904A (en) * | 2014-03-06 | 2014-07-02 | 天津银龙预应力材料股份有限公司 | Hollow anchor rod |
| CN104060702A (en) * | 2014-07-07 | 2014-09-24 | 杜霄鹤 | Split bolt hole plugging and reinforcing bolt and application thereof |
| CN105178344A (en) * | 2015-06-12 | 2015-12-23 | 杭州江润科技有限公司 | Built-in anti-floating anchor blocking structure used in foundation mat for deep-well dewatering well and construction method |
| CN105002989A (en) * | 2015-07-22 | 2015-10-28 | 江苏建筑职业技术学院 | Detachable grouting anchor bolt and anchor and application method for same |
| CN105239957A (en) * | 2015-10-28 | 2016-01-13 | 长江大学 | Expanded tube leaking stoppage device capable of being assembled and released |
| CN106049866A (en) * | 2016-06-08 | 2016-10-26 | 韦刚 | Method for blocking holes of hollow cement bricks and product |
| CN205808266U (en) * | 2016-07-12 | 2016-12-14 | 山西大同大学 | Four grapples swollen bar depositing dust stopper |
| CN206592095U (en) * | 2017-01-16 | 2017-10-27 | 上海摩帝尔金属结构科技有限公司 | A kind of composite integrated device for plugging |
Non-Patent Citations (1)
| Title |
|---|
| 陈瑜捷 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106761533B (en) | 2023-05-05 |
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