CN204941582U - A kind of prestressed anchor fixed end slurry seal sealer - Google Patents
A kind of prestressed anchor fixed end slurry seal sealer Download PDFInfo
- Publication number
- CN204941582U CN204941582U CN201520680351.1U CN201520680351U CN204941582U CN 204941582 U CN204941582 U CN 204941582U CN 201520680351 U CN201520680351 U CN 201520680351U CN 204941582 U CN204941582 U CN 204941582U
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- China
- Prior art keywords
- steel pipe
- bulkhead
- sealing shroud
- prestressed anchor
- pipe
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- 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.)
- Expired - Fee Related
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- Piles And Underground Anchors (AREA)
- Reinforcement Elements For Buildings (AREA)
Abstract
The utility model discloses a kind of prestressed anchor fixed end slurry seal sealer, comprise steel pipe, described steel pipe one end is provided with bulkhead, wherein, described steel pipe is provided with the Grouting Pipe in certain angle of slope near described bulkhead place, further, described Grouting Pipe is connected with described steel pipe, is arranged with the sealing shroud be fastenedly connected with described bulkhead and described Grouting Pipe in described steel pipe.The beneficial effects of the utility model: draw materials convenient and easy, processing is simple, practical and also a saving a large amount of manpower and materials, fitting operation is simple, single-end pre-stress bundle anchored end slurries are not easily scurried into, good airproof performance, and when simultaneously sealer is embedded in concrete, concrete density is good and local strength is large.
Description
Technical field
The utility model relates to one-end tension prestressed anchor fixed end Size-sealing device field, specifically, relates to a kind of prestressed anchor fixed end slurry seal sealer.
Background technology
In bridge or geology construction, need to carry out grout injection (grouting) operation, as filling chink, ground stabilization etc., priming charge mud is inserted in gap, is filled up in gap, gains in strength after solidifying, and meets technique needs.But because concrete mortar is annotated under a certain pressure, therefore easily pour in down a chimney out from grouting mouth, cause the waste of material, and make grouting operation not reach required pressure, the effect of impact grouting, does not even reach construction requirement and scraps.Need to use sealer when grout injection, there will be concrete leakiness and local strength inadequate problem when existing anchored end slurry seal sealer is embedded in concrete, single-end pre-stress bundle anchored end slurries are easily scurried into, are sealed difficulty simultaneously.
So, draw materials when developing a kind of use convenient and easy, processing is simple, practical and also a saving a large amount of manpower and materials, fitting operation is simple, single-end pre-stress bundle anchored end slurries are not easily scurried into, good airproof performance, and the anchored end slurry seal sealer that when sealer is embedded in concrete simultaneously, concrete density is good and local strength is large, just becomes the problem that insider needs solution badly.
Utility model content
For the problem in correlation technique, the utility model proposes a kind of prestressed anchor fixed end slurry seal sealer, draw materials during use convenient and easy, processing is simple, practical and also a saving a large amount of manpower and materials, fitting operation is simple, and single-end pre-stress bundle anchored end slurries are not easily scurried into, good airproof performance, and when sealer is embedded in concrete simultaneously, concrete density is good and local strength is large.
For realizing above-mentioned technical purpose, the technical solution of the utility model is achieved in that
A kind of prestressed anchor fixed end slurry seal sealer, comprise steel pipe, described steel pipe one end is provided with bulkhead, wherein, described steel pipe is provided with the Grouting Pipe in certain angle of slope near described bulkhead place, further, described Grouting Pipe is connected with described steel pipe, is arranged with the sealing shroud be fastenedly connected with described bulkhead and described Grouting Pipe in described steel pipe.
Further, bellows is arranged with in described sealing shroud, wherein, described bellows one end extends to described Grouting Pipe and described sealing shroud connectivity part, the described bellows other end extends to outside described sealing shroud, is arranged with steel strand in described bellows, and, described steel strand one end penetrates in described bulkhead, and the described steel strand other end extends to outside described bellows.
Further, described steel pipe comprises Flat steel pipe.
Further, finish rolling threaded rod is arranged with in described sealing shroud, wherein, described finish rolling threaded rod one end extends to outside described sealing shroud, the described finish rolling threaded rod other end penetrates in described bulkhead, further, the described finish rolling threaded rod outside described bulkhead is provided with the anchoring nut matched with described finish rolling threaded rod.
Further, be all fastenedly connected by the mode of welding between described Grouting Pipe with described sealing shroud and between described bulkhead with described sealing shroud.
The beneficial effects of the utility model: draw materials convenient and easy, processing is simple, practical and also a saving a large amount of manpower and materials, fitting operation is simple, single-end pre-stress bundle anchored end slurries are not easily scurried into, good airproof performance, and when simultaneously sealer is embedded in concrete, concrete density is good and local strength is large.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation one of the prestressed anchor fixed end slurry seal sealer according to the utility model embodiment;
Fig. 2 is the structural representation two of the prestressed anchor fixed end slurry seal sealer according to the utility model embodiment;
Fig. 3 is the partial structurtes schematic diagram one of the prestressed anchor fixed end slurry seal sealer according to the utility model embodiment;
Fig. 4 is the partial structurtes schematic diagram two of the prestressed anchor fixed end slurry seal sealer according to the utility model embodiment;
Fig. 5 is the partial structurtes schematic diagram three of the prestressed anchor fixed end slurry seal sealer according to the utility model embodiment;
Fig. 6 is the partial structurtes schematic diagram four of the prestressed anchor fixed end slurry seal sealer according to the utility model embodiment.
In figure:
1, steel pipe; 2, bulkhead; 3, Grouting Pipe; 4, sealing shroud; 5, bellows; 6, steel strand; 7, finish rolling threaded rod; 8, anchoring nut.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, other embodiments all that those of ordinary skill in the art obtain, all belong to the scope of the utility model protection.
As shown in figures 1 to 6, a kind of prestressed anchor fixed end slurry seal sealer according to embodiment of the present utility model, comprise steel pipe 1, described steel pipe 1 one end is provided with bulkhead 2, wherein, described steel pipe 1 is provided with the Grouting Pipe 3 in certain angle of slope near described bulkhead 2 place, and, described Grouting Pipe 3 is connected with described steel pipe 1, is arranged with the sealing shroud 4 be fastenedly connected with described bulkhead 2 and described Grouting Pipe 3 in described steel pipe 1.
In one embodiment, bellows 5 is arranged with in described sealing shroud 4, wherein, described bellows 5 one end extends to described Grouting Pipe 3 and described sealing shroud 4 connectivity part, described bellows 5 other end extends to outside described sealing shroud 4, is arranged with steel strand 6 in described bellows 5, and, described steel strand 6 one end penetrates in described bulkhead 2, and described steel strand 6 other end extends to outside described bellows 5.
In one embodiment, described steel pipe 1 comprises Flat steel pipe.
In one embodiment, finish rolling threaded rod 7 is arranged with in described sealing shroud 4, wherein, described finish rolling threaded rod 7 one end extends to outside described sealing shroud 4, described finish rolling threaded rod 7 other end penetrates in described bulkhead 2, further, the described finish rolling threaded rod 7 outside described bulkhead 2 is provided with the anchoring nut 8 matched with described finish rolling threaded rod 7.
In one embodiment, be all fastenedly connected by the mode of welding between described Grouting Pipe 3 with described sealing shroud 4 and between described bulkhead 2 with described sealing shroud 4.
Conveniently understand technique scheme of the present utility model, below by way of in concrete mode of occupation, technique scheme of the present utility model is described in detail.
When specifically using, embodiment one: described steel pipe 1 one end is provided with described bulkhead 2, wherein, the described steel pipe 1 at described bulkhead 2 place is provided with and the described Grouting Pipe 3 of described steel pipe 1 in certain angle of slope, and, described Grouting Pipe 3 is connected with described steel pipe 1, the described sealing shroud 4 be fastenedly connected with described bulkhead 2 and described Grouting Pipe 3 is arranged with in described steel pipe 1, described bellows 5 is arranged with in described sealing shroud 4, wherein, described bellows 5 fits tightly with described sealing shroud 4, and, described bellows 5 one end extends to described Grouting Pipe 3 and described sealing shroud 4 connectivity part, described bellows 5 other end extends to outside described sealing shroud 4, described steel strand 6 are arranged with in described bellows 5, and, described steel strand 6 one end penetrates in described bulkhead 2, described steel strand 6 other end extends to outside described bellows 5, wherein, in described Grouting Pipe 3 in the flow direction of liquid and described sealing shroud 4 liquid flow direction between be angle be 90 degree to 180 degree,
Embodiment two: described steel pipe 1 one end is provided with described bulkhead 2, wherein, the described steel pipe 1 at described bulkhead 2 place is provided with and the described Grouting Pipe 3 of described steel pipe 1 in certain angle of slope, and, described Grouting Pipe 3 is connected with described steel pipe 1, the described sealing shroud 4 be fastenedly connected with described bulkhead 2 and described Grouting Pipe 3 is arranged with in described steel pipe 1, described finish rolling threaded rod 7 is arranged with in described sealing shroud 4, wherein, described finish rolling threaded rod 7 one end extends to outside described sealing shroud 4, described finish rolling threaded rod 7 other end penetrates in described bulkhead 2, and, described finish rolling threaded rod 7 outside described bulkhead 2 is provided with the described anchoring nut 8 matched with described finish rolling threaded rod 7, wherein, in described Grouting Pipe 3 in the flow direction of liquid and described sealing shroud 4 liquid flow direction between be angle be 0 degree to 90 degree.
In sum, by means of technique scheme of the present utility model, draw materials convenient and easy, processing is simple, practical and also a saving a large amount of manpower and materials, fitting operation is simple, is applicable to workman's concrete operations, efficiently solve the difficult problem that single-end pre-stress bundle anchored end slurries are easily scurried into, sealed difficulty, also solve sealer simultaneously and be embedded in the inadequate drawback of concrete leakiness and local strength in concrete.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (5)
1. a prestressed anchor fixed end slurry seal sealer, comprise steel pipe (1), it is characterized in that, described steel pipe (1) one end is provided with bulkhead (2), wherein, the upper Grouting Pipe (3) be provided with near described bulkhead (2) place in certain angle of slope of described steel pipe (1), and, described Grouting Pipe (3) is connected with described steel pipe (1), is arranged with the sealing shroud (4) be fastenedly connected with described bulkhead (2) and described Grouting Pipe (3) in described steel pipe (1).
2. prestressed anchor fixed end slurry seal sealer according to claim 1, it is characterized in that, bellows (5) is arranged with in described sealing shroud (4), wherein, described bellows (5) one end extends to described Grouting Pipe (3) and described sealing shroud (4) connectivity part, described bellows (5) other end extends to described sealing shroud (4) outward, steel strand (6) are arranged with in described bellows (5), and, described steel strand (6) one end penetrates in described bulkhead (2), and described steel strand (6) other end extends to described bellows (5) outward.
3. prestressed anchor fixed end slurry seal sealer according to claim 1, it is characterized in that, described steel pipe (1) comprises Flat steel pipe.
4. prestressed anchor fixed end slurry seal sealer according to claim 1, it is characterized in that, finish rolling threaded rod (7) is arranged with in described sealing shroud (4), wherein, described finish rolling threaded rod (7) one end extends to described sealing shroud (4) outward, described finish rolling threaded rod (7) other end penetrates in described bulkhead (2), and the described finish rolling threaded rod (7) in described bulkhead (2) outside is provided with the anchoring nut (8) matched with described finish rolling threaded rod (7).
5. prestressed anchor fixed end slurry seal sealer according to claim 1, be is characterized in that, be all fastenedly connected by the mode of welding between described Grouting Pipe (3) with described sealing shroud (4) and between described bulkhead (2) with described sealing shroud (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520680351.1U CN204941582U (en) | 2015-09-06 | 2015-09-06 | A kind of prestressed anchor fixed end slurry seal sealer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520680351.1U CN204941582U (en) | 2015-09-06 | 2015-09-06 | A kind of prestressed anchor fixed end slurry seal sealer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204941582U true CN204941582U (en) | 2016-01-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520680351.1U Expired - Fee Related CN204941582U (en) | 2015-09-06 | 2015-09-06 | A kind of prestressed anchor fixed end slurry seal sealer |
Country Status (1)
| Country | Link |
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| CN (1) | CN204941582U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106761843A (en) * | 2017-03-20 | 2017-05-31 | 中铁十七局集团第三工程有限公司 | Injecting grout through steel perforated pipe device and grouting method |
-
2015
- 2015-09-06 CN CN201520680351.1U patent/CN204941582U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106761843A (en) * | 2017-03-20 | 2017-05-31 | 中铁十七局集团第三工程有限公司 | Injecting grout through steel perforated pipe device and grouting method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160106 |