CN110388082A - A kind of sealing wall grouting hole plugging method - Google Patents
A kind of sealing wall grouting hole plugging method Download PDFInfo
- Publication number
- CN110388082A CN110388082A CN201810348613.2A CN201810348613A CN110388082A CN 110388082 A CN110388082 A CN 110388082A CN 201810348613 A CN201810348613 A CN 201810348613A CN 110388082 A CN110388082 A CN 110388082A
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- CN
- China
- Prior art keywords
- bar
- expansion
- sliding sleeve
- slide lock
- fixed
- 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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Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G23/00—Working measures on existing buildings
- E04G23/02—Repairing, e.g. filling cracks; Restoring; Altering; Enlarging
- E04G23/0203—Arrangements for filling cracks or cavities in building constructions
- E04G23/0214—Arrangements for filling cracks or cavities in building constructions using covering strips
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Working Measures On Existing Buildindgs (AREA)
Abstract
The invention discloses a kind of sealing wall grouting hole plugging methods, including blocking bar and plugging plate, the external end head for blocking bar is arranged in the plugging plate, the closure bar inner termination is equipped with cone head part, expand sliding part on closure bar on rear side of cone head part, expansion bar is folded around equipped with more than one piece on the expansion sliding part, sliding sleeve is also arranged on expanding sliding part, the front end for folding expansion bar is hinged on cone head part, the rear end for folding expansion bar is hinged on sliding sleeve, pressure spring is equipped on expansion sliding part on rear side of sliding sleeve, sliding sleeve is pressed by pressure spring to move forward to make to fold to expand bar expansion support.Solve the problems, such as that the size of closure is difficult to be fitted close with the enlarged footing for blocking nail.
Description
Technical field
The present invention relates to a kind of closure to follow closely technical field, and in particular to a kind of sealing wall grouting hole plugging method.
Background technique
Some container cells are poured using concrete, and the later period leads to cracked on wall, one kind due to many reasons
Remedial measure is exactly that the mode being in the milk again that drills on crack is blocked, and the repairing of simple grouting fracture can be due to the old and new
There is new crack and leaks in cooperation between concrete.
Summary of the invention
The purpose of the present invention is to overcome the shortage of prior art, and it is an object of the present invention to provide a kind of sealing wall grouting hole plugging
Method is solved some container cells and is poured using concrete, and the later period leads to cracked on wall, one kind due to many reasons
Remedial measure is exactly that the mode being in the milk again that drills on crack is blocked, and the repairing of simple grouting fracture can be due to the old and new
There is the problem of new crack leaks in cooperation between concrete.
The present invention is achieved through the following technical solutions:
A kind of sealing wall grouting hole plugging method, comprising steps of
Step 1 is drilled at wall body slit using drill；
Step 2 drills after drilling is completed, is replaced with reaming bit；
After step 3 completes reaming, the formula closeouts of will be enlarged by are put into drilling, and the expansion formula closeouts include blocking bar 1
With connector 2, the external end head for blocking bar 1 is arranged in the plugging plate 2, and 1 inner termination of closure bar is equipped with cone head part 3, conehead
Expand sliding part 4 on the closure bar 1 of 3 rear side of portion, is surround on the expansion sliding part 4 and expand bar 5 equipped with more than one piece folding, expanded
Sliding sleeve 6 is also arranged on sliding part 4, the front end for folding expansion bar 5 is hinged on cone head part 3, and the folding expands bar 5
Rear end be hinged on sliding sleeve 6, pressure spring 7 is equipped on the expansion sliding part 4 of the rear side of sliding sleeve 6, sliding is pressed by pressure spring 7
Set 6 moves forward to make to fold to expand the expansion support of bar 5, and the plugging plate 2 is equipped with multiple grout holes 14；Pass through after closure
Grout hole 14 is in the milk into plugging hole.
A kind of sealing wall grouting hole plugging method of the present invention is expanded by the way that the folding that can be opened is arranged on blocking bar
Bar folds and expands bar no in use, folding expansion bar is to be blocked in closed state when using wall plugging device
When, by being also arranged with that slide lock is fixed on expanding sliding part, the fixed section of the slide lock is L-type structure.Front end folding
Folded bar is linked up with equipped with L-type, the L-type hook and the fixed mutual hanging buckle of slide lock.And it is equipped at least in the fixed front end of slide lock
A piece guide rod, the guide rod are threaded through on cone head part.When closure bar extend into foot of hole and blocks, pass through cone head part top
When blocking on wall, guide rod is moved backward, and slide lock is fixed also synchronous to be moved backward along expansion sliding part, to make slide lock
The fixed hook with L-type falls off, no slide lock it is fixed not to front end folding rod tightening force under the action of, on rear side of sliding sleeve
Expansion sliding part be equipped with pressure spring, by pressure spring press sliding sleeve move forward to make fold expand bar expansion securely support
On the inner wall of closure, and then realize the secured anchor of plugging device.
Further, it includes front end folding rod and rear end folding rod that the folding, which expands bar, and the front end folding rod is with after
End folding rod passes through stud connection.
Further, also it is arranged with that slide lock is fixed on the expansion sliding part, the fixed section of the slide lock is L
Type structure.
Further, the front end folding rod is linked up with equipped with L-type, the L-type hook and the fixed mutual hanging buckle of slide lock.
Further, tension spring is equipped on the fixed expansion sliding part between sliding sleeve of the slide lock, by opening
The fixed forward movement of tight spring pressing slide lock is locked to keep slide lock fixed and link up with mutual hanging buckle with the L-type on the folding rod of front end
Tightly, it is equipped at least one guide rod in the fixed front end of slide lock, the guide rod is threaded through on cone head part.
Compared with prior art, the present invention having the following advantages and benefits:
A kind of sealing wall grouting hole plugging method of the present invention is expanded by the way that the folding that can be opened is arranged on blocking bar
Bar folds and expands bar no in use, folding expansion bar is to be blocked in closed state when using wall plugging device
When, by being also arranged with that slide lock is fixed on expanding sliding part, the fixed section of the slide lock is L-type structure.Front end folding
Folded bar is linked up with equipped with L-type, the L-type hook and the fixed mutual hanging buckle of slide lock.And it is equipped at least in the fixed front end of slide lock
A piece guide rod, the guide rod are threaded through on cone head part.When closure bar extend into foot of hole and blocks, pass through cone head part top
When blocking on wall, guide rod is moved backward, and slide lock is fixed also synchronous to be moved backward along expansion sliding part, to make slide lock
The fixed hook with L-type falls off, no slide lock it is fixed not to front end folding rod tightening force under the action of, on rear side of sliding sleeve
Expansion sliding part be equipped with pressure spring, by pressure spring press sliding sleeve move forward to make fold expand bar expansion securely support
On the inner wall of closure, and then realize the secured anchor of plugging device.The size for solving closure is difficult and blocks the expansion followed closely
The problem of head is fitted close.
Detailed description of the invention
Attached drawing described herein is used to provide to further understand the embodiment of the present invention, constitutes one of the application
Point, do not constitute the restriction to the embodiment of the present invention.In the accompanying drawings:
Fig. 1 is that the folding in a kind of sealing wall grouting hole plugging method of the present invention expands the structural representation of bar closed state
Figure；
Fig. 2 is that the folding in a kind of sealing wall grouting hole plugging method of the present invention expands the structural representation of bar unfolded state
Figure；
Label and corresponding parts title in attached drawing:
1- blocks bar, and 2- plugging plate, 3- cone head part, 4- expansion sliding part, 5-, which is folded, expands bar, 6- sliding sleeve, 7- pressure spring,
The front end 8- folding rod, the rear end 9- folding rod, 10- slide lock is fixed, 11-L type hook, 12- tension spring, 13- guide rod, and 14- is filled
Starch hole.
Specific embodiment
To make the objectives, technical solutions, and advantages of the present invention clearer, below with reference to embodiment and attached drawing, to this
Invention is described in further detail, and exemplary embodiment of the invention and its explanation for explaining only the invention, are not made
For limitation of the invention.
Embodiment
As shown in Figs. 1-2, a kind of sealing wall grouting hole plugging method of the present invention, a kind of sealing wall grouting hole plugging side
Method, comprising steps of
Step 1 is drilled at wall body slit using drill；
Step 2 drills after drilling is completed, is replaced with reaming bit；
After step 3 completes reaming, the formula closeouts of will be enlarged by are put into drilling, and the expansion formula closeouts include blocking bar 1
With connector 2, the external end head for blocking bar 1 is arranged in the plugging plate 2, and 1 inner termination of closure bar is equipped with cone head part 3, conehead
Expand sliding part 4 on the closure bar 1 of 3 rear side of portion, is surround on the expansion sliding part 4 and expand bar 5 equipped with more than one piece folding, expanded
Sliding sleeve 6 is also arranged on sliding part 4, the front end for folding expansion bar 5 is hinged on cone head part 3, and the folding expands bar 5
Rear end be hinged on sliding sleeve 6, pressure spring 7 is equipped on the expansion sliding part 4 of the rear side of sliding sleeve 6, sliding is pressed by pressure spring 7
Set 6 moves forward to make to fold to expand the expansion support of bar 5, and the plugging plate 2 is equipped with multiple grout holes 14；Pass through after closure
Grout hole 14 is in the milk into plugging hole.
Including blocking bar 1 and plugging plate 2, it is characterised in that: the external end head for blocking bar 1 is arranged in the plugging plate 2, described
Closure 1 inner termination of bar is equipped with cone head part 3, expansion sliding part 4 on the closure bar 1 on rear side of cone head part 3, on the expansion sliding part 4
Expand bar 5 around being equipped with more than one piece and folding, sliding sleeve 6 is also arranged on expanding sliding part 4, it is described to fold the front end for expanding bar 5
It is hinged on cone head part 3, the rear end for folding expansion bar 5 is hinged on sliding sleeve 6, in the expansion sliding of 6 rear side of sliding sleeve
Portion 4 is equipped with pressure spring 7, presses sliding sleeve 6 by pressure spring 7 and moves forward to make to fold to expand the expansion support of bar 5.The closure
Plate 2 is equipped with multiple grout holes 14.It is in the milk by grout hole 14 into plugging hole after closure.
It folds expansion bar 5 and includes front end folding rod 8 and rear end folding rod 9, the front end folding rod 8 and rear end folding rod 9
Pass through stud connection.
Slide lock fixed 10 is also arranged on the expansion sliding part 4, the section of the slide lock fixed 10 is L-type knot
Structure.
Front end folding rod 8 is equipped with L-type hook 11, the L-type hook 11 and the mutual hanging buckle of slide lock fixed 10.
It is equipped with tension spring 12 on expansion sliding part 4 between the slide lock fixed 10 and sliding sleeve 6, passes through tension spring
12, which compress slide lock fixed 10, moves forward, so that the L-type hook 11 on slide lock fixed 10 and front end folding rod 8 be made mutually to hang
Padlock is tight.
It is equipped at least one guide rod 13 in fixed 10 front end of slide lock, the guide rod 13 is threaded through on cone head part 3.
A kind of sealing wall grouting hole plugging method of the present invention is expanded by the way that the folding that can be opened is arranged on blocking bar
Bar folds and expands bar no in use, folding expansion bar is to be blocked in closed state when using wall plugging device
When, by being also arranged with that slide lock is fixed on expanding sliding part, the fixed section of the slide lock is L-type structure.Front end folding
Folded bar is linked up with equipped with L-type, the L-type hook and the fixed mutual hanging buckle of slide lock.And it is equipped at least in the fixed front end of slide lock
A piece guide rod, the guide rod are threaded through on cone head part.When closure bar extend into foot of hole and blocks, pass through cone head part top
When blocking on wall, guide rod is moved backward, and slide lock is fixed also synchronous to be moved backward along expansion sliding part, to make slide lock
The fixed hook with L-type falls off, no slide lock it is fixed not to front end folding rod tightening force under the action of, on rear side of sliding sleeve
Expansion sliding part be equipped with pressure spring, by pressure spring press sliding sleeve move forward to make fold expand bar expansion securely support
On the inner wall of closure, and then realize the secured anchor of plugging device.
It solves some container cells to be poured using concrete, the later period causes to split on wall due to many reasons
Line, a kind of remedial measure are exactly that the mode being in the milk again that drills on crack is blocked, the repairing meeting of simple grouting fracture
Since there is the problem of new crack leaks in the cooperation between New-old concrete.
Above-described specific embodiment has carried out further the purpose of the present invention, technical scheme and beneficial effects
It is described in detail, it should be understood that being not intended to limit the present invention the foregoing is merely a specific embodiment of the invention
Protection scope, all within the spirits and principles of the present invention, any modification, equivalent substitution, improvement and etc. done should all include
Within protection scope of the present invention.
Claims (5)
1. a kind of sealing wall grouting hole plugging method, it is characterised in that: comprising steps of
Step 1) is drilled at wall body slit using drill；
Step 2) drills after drilling is completed, is replaced with reaming bit；
Step 3) complete reaming after, the formula closeouts of will be enlarged by are put into drilling, the expansion formula closeouts include block bar (1) and
Connector (2), in the external end head for blocking bar (1), closure bar (1) inner termination is equipped with cone head part for plugging plate (2) setting
(3), expand sliding part (4) on the closure bar (1) on rear side of cone head part (3), rolled on the expansion sliding part (4) around equipped with more than one piece
It is folded to expand bar (5), it is also arranged with sliding sleeve (6) on expanding sliding part (4), the front end for folding expansion bar (5) is hinged on
On cone head part (3), the rear end for folding expansion bar (5) is hinged on sliding sleeve (6), and the expansion on rear side of sliding sleeve (6) is sliding
Dynamic portion (4) are equipped with pressure spring (7), press sliding sleeve (6) by pressure spring (7) and move forward to make to fold to expand bar (5) expansion
Support, the plugging plate (2) are equipped with multiple grout holes (14)；It is in the milk by grout hole 14 into plugging hole after closure.
2. a kind of sealing wall grouting hole plugging method according to claim 1, it is characterised in that: the folding expands bar
It (5) include front end folding rod (8) and rear end folding rod (9), the front end folding rod (8) and rear end folding rod (9) pass through hinged shaft
Connection.
3. a kind of sealing wall grouting hole plugging method according to claim 2, it is characterised in that: slided in the expansion
Also it is arranged with that slide lock is fixed (10) in portion (4), the section of the slide lock fixed (10) is L-type structure.
4. a kind of sealing wall grouting hole plugging method according to claim 3, it is characterised in that: the front end folding rod
(8) L-type hook (11), the L-type hook (11) and fixed (10) the mutual hanging buckle of slide lock are equipped with.
5. a kind of sealing wall grouting hole plugging method according to claim 4, it is characterised in that: in the slide-and-lock
The expansion sliding part (4) covered between (10) and sliding sleeve (6) is equipped with tension spring (12), compresses slide lock by tension spring (12)
Fixed (10) move forward, so that L-type hook (11) the mutually hanging buckle on slide lock fixed (10) and front end folding rod (8) be made to lock
Tightly, at least one guide rod (13) are equipped in fixed (10) front end of slide lock, the guide rod (13) is threaded through cone head part (3)
On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810348613.2A CN110388082A (en) | 2018-04-18 | 2018-04-18 | A kind of sealing wall grouting hole plugging method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810348613.2A CN110388082A (en) | 2018-04-18 | 2018-04-18 | A kind of sealing wall grouting hole plugging method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110388082A true CN110388082A (en) | 2019-10-29 |
Family
ID=68283073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810348613.2A Withdrawn CN110388082A (en) | 2018-04-18 | 2018-04-18 | A kind of sealing wall grouting hole plugging method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110388082A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114215381A (en) * | 2021-12-30 | 2022-03-22 | 中铁大桥局武汉桥梁特种技术有限公司 | Concrete structure ultra-deep post-anchoring construction method |
-
2018
- 2018-04-18 CN CN201810348613.2A patent/CN110388082A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114215381A (en) * | 2021-12-30 | 2022-03-22 | 中铁大桥局武汉桥梁特种技术有限公司 | Concrete structure ultra-deep post-anchoring construction method |
| CN114215381B (en) * | 2021-12-30 | 2023-04-11 | 中铁大桥局武汉桥梁特种技术有限公司 | Concrete structure ultra-deep post-anchoring construction method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20191029 |