CN206592095U - A kind of composite integrated device for plugging - Google Patents
A kind of composite integrated device for plugging Download PDFInfo
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- CN206592095U CN206592095U CN201720052804.5U CN201720052804U CN206592095U CN 206592095 U CN206592095 U CN 206592095U CN 201720052804 U CN201720052804 U CN 201720052804U CN 206592095 U CN206592095 U CN 206592095U
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- hole
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- integrated device
- plugging
- hollow section
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Abstract
The utility model is related 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), being provided with described helix groove (5) is used for body (1) sealed composite plastic spiral line between hole, 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 utility model has that plugging effect is good, easy to operate, low cost and other advantages.
Description
Technical field
The utility model is related to a kind of plugging device of tunnel grotto disease exploratory hole, more particularly, to a kind of composite integrated
Change device for plugging.
Background technology
Road and rail tunnel, subway tunnel, some concrete basements are when carrying out damage assessment, it is necessary to be taken by 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 being embedded in a nylon plastic(s) rod for crossing tight fit in hole, 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 nylon rod is wedged in hole using hammer tool, until nylon rod outer face and hole are mouthful concordant, this method in the presence of with
Lower shortcoming：
1. the process of encapsulating makes it difficult for hole inner surface uniform gluing in hole, sealing effectiveness is influenceed；
2. encapsulating and gluing, make its exposure in atmosphere, easily occur change of properties in advance；
3. impacted using hammer to nylon rod, nylon rod low intensity, it is easily deformed, influences the life-span；
4. pair leaking hole (or in shower class leaking hole) for having pressure is not applied to.
Utility model content
The purpose of this utility model be exactly in order to overcome defect that above-mentioned prior art is present and provide it is a kind of it is easy to use,
The lasting composite integrated device for plugging of effect.
The purpose of this utility model 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
Being provided with groove, described helix groove is used for sealed composite plastic spiral line between body and hole, and body is divided into solid-section
And hollow section, described hollow section is axially hollow, and side wall is provided with excessive glue hole,
In use, solid-section screws in hole inwardly, body is all screwed in after hole, and fluid sealant is irrigated into hollow section, close
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 the helix that ABS composite plastic materials are made.
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.
Compared with prior art, the utility model has advantages below：
(1) body outer wall, which is provided with helix groove, helix groove, sets helix, and helix is that can play to be screwed into guiding
Effect so that whole device is quickly screwed into exploratory hole, and sealed effect can be played again；Body is all screwed in after 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, the gap that fluid sealant can be also flow between solid-section and hole after being overflowed from excessive glue hole along helix, further strengthens close
Seal 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 sizes to adapt to
Different electric wrenches.
(7) anchoring adhesive can be used in the potting compound in constructing, it is easy to purchase, and effect is reliable.
(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.
Embodiment
The utility model is described in detail with specific embodiment below in conjunction with the accompanying drawings.The present embodiment is with the utility model
Implemented premised on technical scheme, give detailed embodiment and specific operating process, but guarantor of the present utility model
Shield scope 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, which is provided with helix groove 5, helix groove 5 to be provided with, to be used to seal between body 1 and hole
Composite plastic spiral line, hollow section 3 is axially hollow, excessive glue hole 6 is uniformly distributed on the wall of side, solid-section 2 is spiral block section, empty
Heart section 3 is injecting glue block section.
In use, solid-section 2 screws in hole inwardly, body 1 is all screwed in after hole, and fluid sealant is irrigated into 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.
Leak stopping is carried out using the present apparatus, following steps are taken：
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 being 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,
To there is the leaking hole of pressure (or in shower class leaking hole) to be also suitable；
S2, anchoring adhesive is injected into hollow section 3, anchoring adhesive is overflowed from excessive glue hole 6, fills up body 1 and rock or coagulation
Gap between soil；
S3, bar planting adhesive curing 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 available for the leak closure with upper bit.
Certain tunnel carry out damage assessment, with diameter 50mm drill bit corings, after leave diameter 50mm exploratory holes, depth
1000mm, can be from a diameter of 40mm, ABS helix 5.2mm of device for plugging body, length 650mm production in sheet, device
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 explored
In hole, the gum-injecting port injecting glue through hollow section end, glue flow to gap between body 1 and exploratory hole by excessive glue hole 6, through half an hour
Pressurize, gelling solid is integral.
Claims (6)
1. a kind of composite integrated device for plugging, including rigidity, bar-shaped body (1), it is characterised in that described body (1)
Outer wall, which is provided with to be provided with helix groove (5), described helix groove (5), is used for body (1) sealed composite plastic between hole
Expect helix, body (1) is divided into solid-section (2) and hollow section (3), and described hollow section (3) is axially hollow, side wall is provided with excessive
Glue hole (6),
In use, solid-section (2) screws in hole inwardly, body (1) is all screwed in after hole, is sealed to the interior perfusion of 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 the helix that ABS composite plastic materials are made.
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).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720052804.5U CN206592095U (en) | 2017-01-16 | 2017-01-16 | A kind of composite integrated device for plugging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720052804.5U CN206592095U (en) | 2017-01-16 | 2017-01-16 | A kind of composite integrated device for plugging |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206592095U true CN206592095U (en) | 2017-10-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201720052804.5U Active CN206592095U (en) | 2017-01-16 | 2017-01-16 | A kind of composite integrated device for plugging |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106761533A (en) * | 2017-01-16 | 2017-05-31 | 上海摩帝尔金属结构科技有限公司 | A kind of composite integrated device for plugging and method |
-
2017
- 2017-01-16 CN CN201720052804.5U patent/CN206592095U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106761533A (en) * | 2017-01-16 | 2017-05-31 | 上海摩帝尔金属结构科技有限公司 | A kind of composite integrated device for plugging and method |
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