CN106760518A - A kind of electric inflatable concrete blinding seals equipment - Google Patents
A kind of electric inflatable concrete blinding seals equipment Download PDFInfo
- Publication number
- CN106760518A CN106760518A CN201710027550.6A CN201710027550A CN106760518A CN 106760518 A CN106760518 A CN 106760518A CN 201710027550 A CN201710027550 A CN 201710027550A CN 106760518 A CN106760518 A CN 106760518A
- Authority
- CN
- China
- Prior art keywords
- concrete blinding
- concrete
- air bag
- appendix
- electric inflatable
- 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.)
- Withdrawn
Links
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
- E04G17/00—Connecting or other auxiliary members for forms, falsework structures, or shutterings
- E04G17/005—Strips for covering joints between form sections, e.g. to avoid burring or spilling of laitance
Abstract
A kind of electric inflatable concrete blinding seals equipment, including air bag, appendix, and appendix one end is Nian Jie with air bag.It is simple structure of the present invention, good sealing effect, practical.
Description
Technical field
The present invention relates to concrete works technical field, and in particular to a kind of electric inflatable concrete blinding sealer
Material.
Background technology
The engineering that concrete structure is applied to is more, as road and bridge engineering, municipal works, hydraulic engineering, building construction
The engineerings such as engineering, harbour, harbour and nuclear power station, these engineerings often use concrete water-retaining wall in construction, and concrete
Often there is the common fault problem of rotten in waterwall, and rotten common fault is that engineers and technicians have a headache and unsolved so far the most
Problem, it not only has influence on the appearance of engineering, and badly influences architecture quality and the life-span of engineering, or even gives people
Life and property cause catastrophic loss.Its Producing reason has following several, first, during casting concrete waterwall,
Its root formwork seal imprecision, spillage is serious, and template lower end is strip footing, between concrete or top of concrete and template
Gap be difficult sealing, produce spillage, unique formwork seal double faced adhesive tape for using in construction, and template double faced adhesive tape seals right
Rotten common fault of concrete dash does not have prevention effect yet, because strip footing or concrete raft foundation top surface are manual system
Make, be uneven, low precision；Second, vibrating time is short, the gas in concrete is not discharged；Third, reinforcing bar is dense, coagulation
Native slump is small, or cobble-stone diameter is larger；Fourth, human factor etc..After there is bad root phenomenon in concrete water-retaining wall, it can be seen that outward
Appearance quality is poor, and packing is poor, and reinforcing bar is exposed, wall leakage, steel bar corrosion, and design requirement is not reached not only, and severe patient needs to tear open
Except reforming, rear three kinds of factors have been resolved at present, and only the first produces rotten factor of common fault annoying ours
Engineers and technicians and construction team.
The content of the invention
The purpose of the present invention is：A kind of electric inflatable concrete blinding sealing equipment, including air bag, appendix are provided,
One end of appendix is Nian Jie with air bag.
In order to accomplish strict sealing to concrete blinding, the air bag of setting is flexible bar type, and the top of its section is semicircle
Arc, bottom is rectangle, and the semicircular arc on top can increase larger frictional force, prevent concrete mould in casting concrete
Plate sealing equipment is extruded.
Block toward inflation in air bag and after inflation for convenience, the appendix of setting is the bar shaped of flexible circle, and one end with
Air bag bonding is communicated, the other end is for inflating.
The positive effect of the present invention is：The concrete blinding seals equipment, and advantages of simple, novelty, with low cost, operation are just
It is victory, good sealing effect, practical, rotten generation of common fault of concrete water-retaining wall can be prevented, concrete water-retaining wall packing is high,
Impermeable, appearance is good, and intensity is high, long service life, and concrete blinding sealer timber-used way is wide, can not only be used as road
Science of bridge building waterwall concrete blinding sealing structure, and can also serve as municipal works, hydraulic engineering, Communication Engineering, harbour,
The sealing structure of harbour and nuclear power plant concrete template, while meeting job specfication requirement, fully meets design requirement, and can
Avoid catastrophic effect of the concrete water-retaining wall caused by rotten common fault gives people.
Brief description of the drawings
Accompanying drawing 1 is external structure schematic diagram of the invention；
Accompanying drawing 2 is the A-A air bag sectional drawings on accompanying drawing 1；
The sectional drawing that accompanying drawing 3 is connected for the present invention with plank sheathing；
Accompanying drawing 4 is the present invention and the sectional drawing of plank sheathing casting concrete waterwall in strip footing.
Specific embodiment
The present invention as shown in accompanying drawing 1,2,3,4, the concrete blinding sealing structure 6, including air bag 1, appendix 2, gas transmission
One end of pipe 2 is be bonded with air bag 1；Described air bag 1 is flexible bar type, and the top of its section is semicircular arc, bottom is rectangle,
Described appendix 2 is the bar shaped of flexible circle, and its one end is Nian Jie with air bag 1 to be communicated, and the other end is used for inflating.
Application method of the present invention and sealing principle：The concrete blinding seals equipment 6, and it is the Seal Design of plank sheathing 3 to be,
One section of formwork seal equipment 6 isometric with plank sheathing 3 is intercepted first, and by intercept port adhering and sealing, secondly at the end of plank sheathing 3
Portion outputs semicircular arc groove 7, and the semicircular arc part of concrete blinding sealing equipment 6 then is bonded in into template end again
In semicircular arc groove 7, for the ease of dismounting, with the adhesive that adhesive strength is relatively low during bonding, finished and school in model sheetinstallat
After positive axial location, one end that appendix 2 is used for inflating is inflated with electric air pump, when whole air bag 1 is filled and incites somebody to action
After gap between template 3 and the top surface of strip footing 4 is filled up, you can stop inflation, and appendix 2 is tied into closure not with rope
Allow gas leakage, then can casting concrete waterwall 5, when concrete strength reaches form removal requirement, just collapsible die, then remove
The concrete blinding seals equipment 6, after mud above is removed, can continue to use again.
Claims (3)
1. a kind of electric inflatable concrete blinding seals equipment, it is characterised in that：Including air bag, appendix, appendix one end
It is Nian Jie with air bag.
2. a kind of electric inflatable concrete blinding according to claim 1 seals equipment, it is characterised in that：Described gas
Capsule is flexible bar type, and the top of its section is semicircular arc, bottom is rectangle.
3. a kind of electric inflatable concrete blinding according to claim 1 seals equipment, it is characterised in that：Described is defeated
Tracheae is the bar shaped of flexible circle, and one end is Nian Jie with air bag to be communicated, and the other end is used for inflating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710027550.6A CN106760518A (en) | 2017-01-16 | 2017-01-16 | A kind of electric inflatable concrete blinding seals equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710027550.6A CN106760518A (en) | 2017-01-16 | 2017-01-16 | A kind of electric inflatable concrete blinding seals equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106760518A true CN106760518A (en) | 2017-05-31 |
Family
ID=58946764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710027550.6A Withdrawn CN106760518A (en) | 2017-01-16 | 2017-01-16 | A kind of electric inflatable concrete blinding seals equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106760518A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107338744A (en) * | 2017-07-25 | 2017-11-10 | 江联重工集团股份有限公司 | A kind of hard shoulder concrete pours into a mould longitudinal reinforcement intermittence sealing device |
| CN111441573A (en) * | 2020-04-14 | 2020-07-24 | 中建四局第一建筑工程有限公司 | Method and structure for pouring concrete column by adopting inflatable template fixed with column template |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203145458U (en) * | 2013-03-26 | 2013-08-21 | 新蒲建设集团有限公司 | Building template thick-liquid-leakage-resistant sealing device |
-
2017
- 2017-01-16 CN CN201710027550.6A patent/CN106760518A/en not_active Withdrawn
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203145458U (en) * | 2013-03-26 | 2013-08-21 | 新蒲建设集团有限公司 | Building template thick-liquid-leakage-resistant sealing device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107338744A (en) * | 2017-07-25 | 2017-11-10 | 江联重工集团股份有限公司 | A kind of hard shoulder concrete pours into a mould longitudinal reinforcement intermittence sealing device |
| CN107338744B (en) * | 2017-07-25 | 2023-06-02 | 江联重工集团股份有限公司 | Intermittent sealing device for longitudinal steel bars of concrete pouring of hard shoulder |
| CN111441573A (en) * | 2020-04-14 | 2020-07-24 | 中建四局第一建筑工程有限公司 | Method and structure for pouring concrete column by adopting inflatable template fixed with column template |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170531 |