CN205908039U - Disjunctor steel slip casting nail - Google Patents
Disjunctor steel slip casting nail Download PDFInfo
- Publication number
- CN205908039U CN205908039U CN201620601033.6U CN201620601033U CN205908039U CN 205908039 U CN205908039 U CN 205908039U CN 201620601033 U CN201620601033 U CN 201620601033U CN 205908039 U CN205908039 U CN 205908039U
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- CN
- China
- Prior art keywords
- disjunctor
- slip casting
- hexagonal
- cored screw
- ball valve
- 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.)
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Abstract
The utility model discloses a disjunctor steel slip casting nail, including disjunctor hexagonal slip casting mouth and high strength cored screw, threaded connection high strength cored screw is passed through to the bottom of disjunctor hexagonal slip casting mouth, and this high strength cored screw's center is equipped with the perforating hole, the interior slip casting vestibule of this perforating hole intercommunication disjunctor hexagonal slip casting mouth, and the injected hole intracavity of disjunctor hexagonal slip casting mouth is equipped with the rubber ball valve, is equipped with high pressure spring between rubber ball valve and the high strength cored screw, high strength cored screw goes up the cover has first inflation rubber circle and second inflation rubber circle, is equipped with the A gasket between first inflation rubber circle and the disjunctor hexagonal slip casting mouth, is equipped with the B gasket between first inflation rubber circle and the second inflation rubber circle, this disjunctor steel slip casting nail utilizes the ring to compress tightly solid principle and fixes in the injected hole to sealed, the recoil that has effectively prevented the thick liquid that sets up of rubber ball valve is spouted, is worth wideling popularize.
Description
Technical field
This utility model is related to building trade field, especially a kind of disjunctor steel slip casting nail.
Background technology
Typically to the leak caused by distress in concrete, construction joint, the blocking method being adopted, simply dig along at leak
Go out a V-shaped groove, then with rapid condensation cement, will be blocked with rapid condensation cement at leak, using traditional leak stopping engineering method
There is many, most importantly effectively cannot block at leak, therefore many in recent years next using high-pressure slip-casting leak stopping
Substitute traditional leak stopping mode.
High-pressure slip-casting is to be widely used in waterproofing work in Decoration Industry, particularly in filling concrete polyurethane and ring
The occasion of the chemical grouts such as oxygen tree fat, applies high pressure chemistry grouting leak-stopping technology, carries out high pressure chemistry grouting leak-stopping construction.It
Principle is the continuous high-pressure being produced using grouter, and by the chemical materials perfusion gap internal to concrete, and the water in stitching is complete
Entirely squeeze away, gap is filled up completely with full, reaches the purpose of sealing.High-pressure slip-casting jet pressure is larger, needs one solved to ask
Topic is exactly to prevent from saying that wild recoil is overflowed.
Utility model content
This utility model aims to provide the disjunctor steel slip casting nail realizing leak stopping in a kind of slip casting operation in high-pressure grout injector.
For achieving the above object, this utility model provides following technical scheme: disjunctor steel slip casting nail, including disjunctor hexagonal
Grouting nozzle and high intensity cored screw, the bottom of described disjunctor hexagonal grouting nozzle is threaded connection high intensity cored screw, should
The center of high intensity cored screw is provided with through hole, and this through hole connects the slip casting vestibule in disjunctor hexagonal grouting nozzle, disjunctor six
The injected hole intracavity of angle grouting nozzle is provided with elastomeric ball valve, is provided with high pressure spring between elastomeric ball valve and high intensity cored screw；High
First expanded rubber circle and the second expanded rubber circle, the first expanded rubber circle and disjunctor hexagonal slip casting are cased with intensity cored screw
It is provided with a pad between mouth, between the first expanded rubber circle and the second expanded rubber circle, be provided with b pad.
As further scheme of the present utility model: a diameter of 13.8mm of described elastomeric ball valve, disjunctor hexagonal grouting nozzle
Internal diameter be 14mm.
As further scheme of the present utility model: the internal diameter of the grouting port of described disjunctor hexagonal grouting nozzle is less than ball
The diameter of valve.
Compared with prior art, the beneficial effects of the utility model are: this disjunctor steel slip casting nail is solid using ring compression
Principle is fixed on slip casting in the hole, and seals, and the setting of elastomeric ball valve effectively prevent the recoil spray of serosity, wherein disjunctor hexagonal
Grouting nozzle adopts special steel material, with import Cold header machine-shaping, high intensity, un-slipped, not spillage, in addition elastomeric ball valve replacement
Existing plain ball, sealing is high.
Brief description
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the a-a sectional view of Fig. 1.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely description is it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under the premise of making creative work
The every other embodiment being obtained, broadly falls into the scope of this utility model protection.
Refer to Fig. 1-2, in this utility model embodiment, a kind of disjunctor steel slip casting nail, including disjunctor hexagonal grouting nozzle 1
With high intensity cored screw 8, the bottom of described disjunctor hexagonal grouting nozzle 1 is threaded connection high intensity cored screw 8, and this is high-strength
The center of degree cored screw 8 is provided with through hole, and this through hole connects the slip casting vestibule in disjunctor hexagonal grouting nozzle 1, disjunctor hexagonal
The injected hole intracavity of grouting nozzle 1 is provided with elastomeric ball valve 2, is provided with high pressure spring 3 between elastomeric ball valve 2 and high intensity cored screw 8；
First expanded rubber circle 5 and the second expanded rubber circle 7, the first expanded rubber circle 5 are cased with high intensity cored screw 8
It is provided with a pad 4 and disjunctor hexagonal grouting nozzle 1 between, between the first expanded rubber circle 5 and the second expanded rubber circle 7, be provided with b pad
6.
Further, a diameter of 13.8mm of described elastomeric ball valve 2, the internal diameter of disjunctor hexagonal grouting nozzle 1 is 14mm, disjunctor six
The internal diameter of the grouting port of angle grouting nozzle 1 is less than the diameter of elastomeric ball valve 2.
Disjunctor hexagonal grouting nozzle 1 adopts special steel material, with import Cold header machine-shaping, high intensity, and un-slipped, do not leak
Slurry.
Elastomeric ball valve 2, instead of existing plain ball, and sealing is high.
Operation principle of the present utility model and its using method: using the principle that ring compression is solid, first slip casting nail is put into pre-
In the slip casting hole position being drilled, then tighten high intensity cored screw 8, to receive extruding swollen for two expanded rubber circles in the process
Swollen, thus being firmly fixed in slip casting hole position, and sealed, high intensity cored screw 8 pushes up spring and ball simultaneously
Valve 2 blocks the grouting port of disjunctor hexagonal grouting nozzle 1, allows injection slurry all to seal and not spillage in below 4kn, then uses high-pressure grout injector
Slip casting is thus complete the purpose of leak stopping.
It is obvious to a person skilled in the art that this utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, this practicality can be realized in other specific forms new
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, this practicality is new
The scope of type is limited by claims rather than described above, it is intended that the containing of equivalency that will fall in claim
All changes in justice and scope are included in this utility model.Any reference in claim should not be considered as limiting
Involved claim.
Moreover, it will be appreciated that although this specification is been described by according to embodiment, not each embodiment only wraps
Containing an independent technical scheme, only for clarity, those skilled in the art should for this narrating mode of description
Using description as an entirety, the technical scheme in each embodiment can also form those skilled in the art through appropriately combined
Understandable other embodiment.
Claims (3)
1. a kind of disjunctor steel slip casting nail, including disjunctor hexagonal grouting nozzle and high intensity cored screw it is characterised in that described company
The bottom of body hexagonal grouting nozzle is threaded connection high intensity cored screw, and the center of this high intensity cored screw is provided with insertion
Hole, this through hole connects the slip casting vestibule in disjunctor hexagonal grouting nozzle, and the injected hole intracavity of disjunctor hexagonal grouting nozzle is provided with rubber
Ball valve, is provided with high pressure spring between elastomeric ball valve and high intensity cored screw；First expansion rubber is cased with high intensity cored screw
Cushion rubber and the second expanded rubber circle, are provided with a pad, the first expanded rubber between the first expanded rubber circle and disjunctor hexagonal grouting nozzle
It is provided with b pad between circle and the second expanded rubber circle.
2. disjunctor steel slip casting according to claim 1 nail it is characterised in that described elastomeric ball valve a diameter of
13.8mm, the internal diameter of disjunctor hexagonal grouting nozzle is 14mm.
3. disjunctor steel slip casting according to claim 1 nail is it is characterised in that the grouting port of described disjunctor hexagonal grouting nozzle
Internal diameter be less than elastomeric ball valve diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620601033.6U CN205908039U (en) | 2016-06-20 | 2016-06-20 | Disjunctor steel slip casting nail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620601033.6U CN205908039U (en) | 2016-06-20 | 2016-06-20 | Disjunctor steel slip casting nail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205908039U true CN205908039U (en) | 2017-01-25 |
Family
ID=57815700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620601033.6U Active CN205908039U (en) | 2016-06-20 | 2016-06-20 | Disjunctor steel slip casting nail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205908039U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106436687A (en) * | 2016-09-28 | 2017-02-22 | 金红胜 | Steel connection water stopping needle |
| CN110747872A (en) * | 2019-10-23 | 2020-02-04 | 东方雨虹智能装备有限责任公司 | Deep grouting device and method |
-
2016
- 2016-06-20 CN CN201620601033.6U patent/CN205908039U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106436687A (en) * | 2016-09-28 | 2017-02-22 | 金红胜 | Steel connection water stopping needle |
| CN110747872A (en) * | 2019-10-23 | 2020-02-04 | 东方雨虹智能装备有限责任公司 | Deep grouting device and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |