CN206157729U - Pocket type reinforcing bar enlarged footing anchor rope or stock - Google Patents
Pocket type reinforcing bar enlarged footing anchor rope or stock Download PDFInfo
- Publication number
- CN206157729U CN206157729U CN201621181831.4U CN201621181831U CN206157729U CN 206157729 U CN206157729 U CN 206157729U CN 201621181831 U CN201621181831 U CN 201621181831U CN 206157729 U CN206157729 U CN 206157729U
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- anchor cable
- reinforcement
- pipe
- bag
- anchor rope
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Abstract
The utility model discloses a pocket type reinforcing bar enlarged footing anchor rope or stock, including the slip casting pipe, unload thick liquid pipe, go up the clamp, clamp, upper bearing plate, loading board, direction point, anchor rope and anchor rope stand pipe down, the slip casting pipe is equipped with the slip casting check valve respectively and goes out the thick liquid check valve with unloading to starch to manage, the outside of anchor rope stand pipe is equipped with the thick liquid and pours into bag, its characterized in that into: anchor rope stand pipe and thick liquid pour into into and are equipped with the strengthening rib between the bag, is the strengthening rib 1 4 the group, every group strengthening rib is four, and four strengthening ribs that can drive every group when thick liquid injection bag spreading strut simultaneously and lie in same disc. The utility model provides an in severely -weathered well morals and manners of pocket type reinforcing bar enlarged footing anchor rope specially adapted and the soft soil property stratum to can provide the engineering needs that the withdrawal resistance is greater than 600KN.
Description
Technical field
The utility model is related to a kind of expansion body anchor cable, more particularly to a kind of pocket type reinforcing bar enlarged footing anchor cable or anchor pole.
Background technology
Existing expansion body anchor cable has various, and their basic structure is to be provided with one in the front end clip of a Grouting Pipe
It is individual to be oriented to point, an anchor cable loading plate is fixed with the rear end of Grouting Pipe, upper and lower corresponding through hole is respectively equipped with loading plate,
A guide pipe is respectively fixed with each corresponding through hole up and down, an anchor cable, each anchor cable are respectively penetrated in each guide pipe
Lower end be separately fixed between lower loading plate and platen, the upper end of each anchor cable is drawn respectively from anchor cable guide pipe, in order to increase
Large pulling resistance degree, at least one slurries injection bag is fixed with Grouting Pipe with crimp.Though this traditional expansion body anchor cable structure
With larger resistance to plucking dynamics, it is widely used at present, but has the drawback that slurries injection bag belongs to soft sack, simply
By the pressure outside the antagonism of the solidifying body after grout cures, its withdrawal resistance only has 250-600KN, and solidifying body is being received
Easy drawing crack during big pulling force, it is impossible to adapt to the needs that more large pulling resistance degree engineering foundation is reinforced.
The content of the invention
The purpose of this utility model be to provide it is a kind of adapt to withdrawal resistance more than 600KN pocket type reinforcing bar enlarged footing anchor cable or
Anchor pole.
Goal of the invention of the present utility model is realized by technical scheme below：
A kind of pocket type reinforcing bar enlarged footing anchor cable or anchor pole, including Grouting Pipe, unload slurry pipe, front band, lower catch hoop, upper carrying
Plate, lower loading plate, be oriented to point, anchor cable and anchor cable guide pipe, the Grouting Pipe and unloading be respectively equipped with slurry pipe slip casting check valve and
Go out slurry check valve, slurries injection bag is provided with the outside of the anchor cable guide pipe, set between the anchor cable guide pipe and slurries injection bag
There is reinforcement；The reinforcement is 1-4 groups, and every group of reinforcement is four, and can drive per group when slurries inject bag spreading
Four reinforcements strut and on same disc simultaneously.
Further, the anchor cable guide pipe is to be welded with the first steady pin between four, and adjacent two anchor cable guide pipes,
One end of the reinforcement is rotatably connected on first steady pin, and the other end of reinforcement rotates connection by the second steady pin
On slurries injection bag.
Further, the reinforcement is 2 groups, is respectively arranged in slurries injection bag two near front band and lower catch hoop
End.
The beneficial effects of the utility model：
Pocket type reinforcing bar enlarged footing anchor cable in the utility model is particularly well-suited to severely-weathered, middle weathering and soft texture stratum
In, and requirement of engineering of the withdrawal resistance more than 600KN can be provided.Pocket type reinforcing bar enlarged footing anchor cable or anchor pole in the utility model exists
Reinforcement is provided between anchor cable guide pipe and slurries injection bag, the reinforcement is 1-4 groups, the utility model is sharp when being used
With Grouting Pipe by slurries injection slurries injection bag, in slurries injection slurries injection bag, reinforcement also can be strutted therewith；Work as slurry
Liquid injection bag in inject slurries it is excessive when, can from unload slurry pipe unload slurry in case by slurries injection bag pressure it is quick-fried, after grout cures
A kind of standardized anchoring body is formed together with reinforcement, and reinforcement and solidifying body resist together the pressure of outside, its resistance to plucking
Power can increase to 600-1200KN, can well adapt to the needs of more large pulling resistance degree engineering foundation reinforcing.
Description of the drawings
In order to be illustrated more clearly that the utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or the accompanying drawing to be used needed for description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, before creative labor is not paid
Put, can be with according to these other accompanying drawings of accompanying drawings acquisition.
Structural representation when Fig. 1 is slurries injection bag spreading in the utility model embodiment；
Fig. 2 is structural representation when slurries injection bag shrinks in the utility model embodiment；
Fig. 3 is the structural representation of reinforcement when slurries injection bag shrinks in the utility model embodiment.
Wherein：1st, front band；2nd, lower catch hoop；3rd, it is oriented to point；4th, anchor cable guide pipe；5th, Grouting Pipe；6th, slurries injection bag；7、
Reinforcement；8th, the first steady pin；9th, installing hole；10th, slurry pipe is unloaded.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of the utility model protection.
As shown in Figure 1-Figure 3：
A kind of pocket type reinforcing bar enlarged footing anchor cable or anchor pole, including Grouting Pipe 5, unload slurry pipe 10, front band 1, lower catch hoop 2, on
Loading plate, lower loading plate, guiding point 3, anchor cable and anchor cable guide pipe 4, the Grouting Pipe 5 be respectively equipped with slip casting on slurry pipe 10 with unloading
Check valve is provided with slurries injection bag 6, the anchor cable guide pipe 4 and slurries with slurry check valve, the outside of the anchor cable guide pipe 4 is gone out
Reinforcement 7 is provided between injection bag 6；The reinforcement 7 is 1-4 groups, and every group of reinforcement 7 is four, and when slurries injection bag 6 rises
Per group of four reinforcements 7 can be driven when holding while strutting and on same disc；The anchor cable guide pipe 4 is four, and
The first steady pin 8 is welded between adjacent two anchor cable guide pipes 4, one end of the reinforcement 7 is rotatably connected on first fixation
On pin 8, the other end of reinforcement 7 is rotatably connected on slurries and injects on bag 6 by the second steady pin.The two ends of the reinforcement 7
It is provided with installing hole 9, the first steady pin 8 and the second steady pin are each passed through the installing hole 9 at the two ends of reinforcement 7 and are connected to anchor cable leads
To on pipe 4 and slurries injection bag 6, in the accompanying drawings and the concrete attachment structure that the second steady pin and slurries inject bag 6 is not drawn into.
In the present embodiment, the reinforcement 7 is 2 groups, is respectively arranged in slurries injection bag 6 two near front band 1 and lower catch hoop 2
End.
Pocket type reinforcing bar enlarged footing anchor cable in the utility model is particularly well-suited to severely-weathered, middle weathering and soft texture stratum
In, and requirement of engineering of the withdrawal resistance more than 600KN can be provided.Pocket type reinforcing bar enlarged footing anchor cable or anchor pole in the utility model exists
Reinforcement 7 is provided between anchor cable guide pipe 4 and slurries injection bag 6, the reinforcement 7 is 1-4 groups, and the utility model is being used
When, using Grouting Pipe 5 by slurries injection slurries injection bag 6, in slurries injection slurries injection bag 6, reinforcement 7 also can be therewith
Strut；When the slurries that slurries inject injection in bag 6 are excessive, slurry can be unloaded from slurry pipe 10 is unloaded in order to avoid slurries injection bag 6 is pressed into quick-fried,
A kind of standardized anchoring body is formed together with reinforcement 7 after grout cures, and reinforcement 7 and solidifying body resist together outside
Pressure, its withdrawal resistance can increase to 600-1200KN, can well adapt to the needs of more large pulling resistance degree engineering foundation reinforcing.
Certainly, in the case of without departing substantially from the utility model spirit and its essence, those of ordinary skill in the art should
Various corresponding changes and deformation can be made according to the utility model, but these corresponding changes and deformation should all belong to this reality
With new appended scope of the claims.
Claims (3)
1. a kind of pocket type reinforcing bar enlarged footing anchor cable or anchor pole, including Grouting Pipe, unload slurry pipe, front band, lower catch hoop, upper loading plate,
Lower loading plate, guiding point, anchor cable and anchor cable guide pipe, the Grouting Pipe be respectively equipped with slip casting check valve and pulp on slurry pipe with unloading
Check valve, is provided with slurries injection bag on the outside of the anchor cable guide pipe, it is characterised in that：The anchor cable guide pipe and slurries inject
Reinforcement is provided between bag；The reinforcement is 1-4 groups, and every group of reinforcement is four, and can band when slurries inject bag spreading
Four dynamic per group reinforcements are strutted and on same disc simultaneously.
2. pocket type reinforcing bar enlarged footing anchor cable according to claim 1 or anchor pole, it is characterised in that：The anchor cable guide pipe is
Be welded with the first steady pin between four, and adjacent two anchor cable guide pipes, one end of the reinforcement be rotatably connected on this first
On steady pin, the other end of reinforcement is rotatably connected on slurries and injects on bag by the second steady pin.
3. pocket type reinforcing bar enlarged footing anchor cable according to claim 1 and 2 or anchor pole, it is characterised in that：The reinforcement is 2
Group, is respectively arranged in slurries injection bag near front band and the two ends of lower catch hoop.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621181831.4U CN206157729U (en) | 2016-11-02 | 2016-11-02 | Pocket type reinforcing bar enlarged footing anchor rope or stock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621181831.4U CN206157729U (en) | 2016-11-02 | 2016-11-02 | Pocket type reinforcing bar enlarged footing anchor rope or stock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206157729U true CN206157729U (en) | 2017-05-10 |
Family
ID=58657551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621181831.4U Active CN206157729U (en) | 2016-11-02 | 2016-11-02 | Pocket type reinforcing bar enlarged footing anchor rope or stock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206157729U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110486567A (en) * | 2019-09-20 | 2019-11-22 | 郑州大学 | Combined joint, pipe pressurized blocking method |
-
2016
- 2016-11-02 CN CN201621181831.4U patent/CN206157729U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110486567A (en) * | 2019-09-20 | 2019-11-22 | 郑州大学 | Combined joint, pipe pressurized blocking method |
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