CN100451277C - Underwater column body concrete cracks surface filling device - Google Patents
Underwater column body concrete cracks surface filling device Download PDFInfo
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- CN100451277C CN100451277C CNB2006101482312A CN200610148231A CN100451277C CN 100451277 C CN100451277 C CN 100451277C CN B2006101482312 A CNB2006101482312 A CN B2006101482312A CN 200610148231 A CN200610148231 A CN 200610148231A CN 100451277 C CN100451277 C CN 100451277C
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- vertical
- cloth bag
- column body
- bipeltate
- positional punch
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Abstract
The present invention relates to an underwater column body concrete crack surface closing device for repairing underwater column body concrete crack. Said device is composed of foaming rubber, vertical fastener, cloth bag, water bag, locating perforated tape, transverse elastic rubber fastening band and end portion fastener. Said invention also provides its concrete working principle and operation method.
Description
Technical field
The present invention relates to a kind of underwater column body concrete cracks surface filling device, is a kind of special surface sealing utensil of repairing crack of underwater concrete column, is applicable under the remedial water or column body concrete crack waterborne or that ground is above.
Background technology
Available coagulation soil cracking seam according to residing position, crack can be divided in the atmosphere, waterborne and three kinds of situations under water.Often adopt slip casting method to be repaired for the concrete structure crack in the atmosphere." but ancient piece of jade, round, flat and with a hole in its centre method " repairing technique of Japan is exactly most typical method.In this method, need to determine the slip casting point in fracture faces earlier, gluing slip casting mouth on slip casting point, between the slip casting mouth as required at intervals, then on the fracture length between two slip casting mouths with the in addition surface sealing of epoxy mortar or cement mortar, afterwards by the slip casting mouth to the in addition filling of crack injection ring epoxy resins.For the concrete structure crack at position waterborne, generally be that the crack is cut along its length, be rendered as wedge shape state wide outside and narrow inside, patching material is inserted the crack after, the surface is sealed with cement mortar immediately and is got final product.But the surperficial enclosure method that above two kinds of cracks are used when repairing for the underwater concrete crack just dying.The epoxy mortar that is suitable in atmosphere and crack waterborne is fail to stick any article during situation under water.In a single day cement mortar is delivered under water, and still the end is used and promptly begun to be broken up by flowing water, dissolves into thin mud, runs off rapidly with flowing water.Therefore, when using slip casting method that crack of underwater concrete column is repaired, must have a kind of both be not afraid of by flowing water impact, again can be the utensil of fracture faces complete closed.
Summary of the invention
The objective of the invention is at the deficiencies in the prior art, design provides a kind of underwater column body concrete cracks surface filling device, simple in structure, the installation and removal simple and convenient, sealing is reliable, to under water or the column body concrete crack in waterborne or the atmosphere all can realize effectively surface sealing, finish the slip casting repairing work in column body concrete crack.
For achieving the above object, underwater column body concrete cracks surface filling device provided by the invention is assembled by bipeltate, vertical son button, vertical box, cloth bag, water pocket, positional punch band and transverse elasticity rubber restraint zone.A surface of bipeltate is pasted with two vertical son buttons parallel to each other, cloth bag has two flat sides, one of them side height, another side is low, the external surface of low shape side has two vertical boxes parallel to each other, corresponding with two vertical son buttons on the bipeltate, cloth bag is connected with the bonding that bipeltate is buckled by vertical box and vertical son.The high shape side of cloth bag is than the high upper flange in the low shape side of cloth bag.External surface in the high shape of cloth bag side has two vertical positional punch bands parallel to each other, every positional punch has four positional punch positions, one of them positional punch position is arranged in the upper flange place, and four transverse elasticity rubber restraint zones correspondence respectively penetrate four positional punch positions.The two ends of transverse elasticity rubber restraint zone are provided with end son button and end box respectively, are moulded by bag and expect that the water pocket that the sealing of film water-filling is made is contained in the cloth bag.
During work, aim at the position that the crack of underwater concrete column surface needs sealing with the bipeltate longitudinal centre line, covering is got on.Take out tight transverse elasticity rubber restraint zone from two ends simultaneously and get final product around make end button embed to cling mutually to the cylinder back with the end box.By the order that embeds adhesion from lower to upper one by one, treat that appearance basifacial three transverse elasticity rubber restraint zones in the high shape of cloth bag side all embed after adhesion finishes, at this moment, the surface locking device just is attached to the column body concrete fracture faces tightly, located fully and fixed, can effectively be guaranteed carrying out of next step slip casting patch work.
For the rectangular distress in concrete that needs the continuous surface sealing on the underwater column body,, can fix several underwater concrete cracks surface filling devices provided by the invention as required with the order of installing one by one from lower to upper.During concrete enforcement, can utilize the upper flange of the high shape of cloth bag side in each surperficial locking device to push down the tail surface of a underwater column body concrete cracks surface filling device, take out the 4th transverse elasticity rubber restraint zone of tight upper flange simultaneously from two ends, and make it walk around the column body concrete surface, mutual embedding adhesion by its end box and end son button makes upper flange push down the afterbody of a last underwater column body concrete cracks surface filling device tightly, push this afterbody place bipeltate once more, can reach the purpose of sealing is continuously realized on the distress in concrete surface, distress in concrete carried out the phenomenon that spillage can not take place when slip casting is repaired.
After the crack repairing is finished, make end box and end son button break away from adhesion, can unload this surperficial locking device from cylinder, give over to when repairing once more and use.If taking place, bipeltate tightly clung the phenomenon that is difficult to throw off by crack patching material, after then can being disengaged, tear the adhesion between vertical box and the vertical son button, abandon bipeltate on cylinder in the adhesion of end son button and end box, and the withdrawal miscellaneous part remakes and recycles.
Underwater column body concrete cracks surface filling device compact conformation involved in the present invention, sealing is reliable, and installation and removal are convenient simple and easy.No matter the column body concrete crack is under water, in the waterborne or atmosphere, all can realizes effectively surface sealing, finishes the slip casting in column body concrete crack and repairs.
Description of drawings
Fig. 1 is the elevation of the structural representation of underwater column body concrete cracks surface filling device of the present invention.
Among Fig. 1,1 is the end box of restraint zone, and 2 is the positional punch band, and 3 is transverse elasticity rubber restraint zone, and 4 is cloth bag, and 5 is the end son button of restraint zone.
Fig. 2 is the left side view of the structural representation of underwater column body concrete cracks surface filling device of the present invention.
Among Fig. 2,2 is the positional punch band, and 3 is transverse elasticity rubber restraint zone, and 4 is cloth bag, and 6 is water pocket, and 7 is the positional punch position, and 8 is vertical box, and 9 is vertical son button, and 10 is bipeltate.
The specific embodiment
Below in conjunction with accompanying drawing technical scheme of the present invention is further described.
The structure of underwater column body concrete cracks surface filling device provided by the invention is assembled by bipeltate 10, vertical son button 9, vertical box 8, cloth bag 4, water pocket 6, positional punch band 2, transverse elasticity rubber restraint zone 3 as depicted in figs. 1 and 2.The both sides, center, a side of bipeltate 10 is pasted with two vertical son buttons 9 parallel to each other.Cloth bag 4 has two flat sides, one of them side height, another side is low, the both sides, external surface center of low shape side is sewed with two vertical boxes 8 parallel to each other, corresponding with two vertical son buttons 9 on the bipeltate 10, promptly the parallel distance of two vertical boxes 8 is equal to the parallel distance of last two the vertical son buttons 9 in bipeltate 10 surfaces.The height of the height of bipeltate 10, vertical son button 9 and vertical box 8 all is equal to the height of cloth bag 4 low shape sides.Cloth bag 4 and bipeltate 10 are buckled 9 bonding by vertical box 8 and vertical son and are connected.The high shape side of cloth bag 4 is than the high upper flange in the low shape side of cloth bag 4.Be sewed with two vertical positional punch bands 2 parallel to each other in the external surface both sides, high shape side of cloth bag 4, every positional punch band 2 designs have four positional punch positions 7, and a uppermost positional punch position 7 is arranged in the upper flange place.Four transverse elasticity rubber restraint zones 3 correspondence respectively penetrate four positional punch positions 7.Two terminations of transverse elasticity rubber restraint zone 3 are sewed with one section end son button 5 and end box 1 respectively.Water pocket 6 moulds the sealing of material film water-filling by bag and makes, and is contained in the cloth bag 4, and the cumulative volume of water pocket 6 is equal to the volume of cloth bag 4.
Working stage under water: the diver takes the underwater column body concrete surface locking device that assembles to the crack of underwater concrete column place.Simply clear up the mud foreign material on column body concrete crack area surface earlier with wire brush.Subsequently, the longitudinal centre line of bipeltate 10 aim at is needed the distress in concrete surface of sealing, toppedly get on.Another diver takes out tight transverse elasticity rubber restraint zone 3 from the back side in column body concrete crack, wrap the cylinder back side along the column body concrete surface, makes the end box 1 of transverse elasticity rubber restraint zone 3 embed to cling mutually with end son button 5 and gets final product.By the order of adhesion one by one from lower to upper, after treating basifacial three the transverse elasticity rubber restraint zones 3 of cloth bag 4 high shape side appearances all adhesion being finished, at this moment, this surface locking device just is attached to the column body concrete surface tightly, located fully and fixed, guaranteed carrying out of next step slip casting patch work.
For the rectangular distress in concrete that needs the continuous surface sealing on the underwater column body,, can fix several underwater column body concrete cracks surface filling devices provided by the invention as required continuously with the order of installing one by one from lower to upper.During concrete enforcement, can utilize the upper flange of cloth bag 4 high shape sides in each surperficial locking device to push down the tail surface of a underwater column body concrete cracks surface filling device, take out the 4th transverse elasticity rubber restraint zone 3 of tight upper flange simultaneously from two ends, and make it walk around the column body concrete surface, mutual embedding adhesion by its end box 1 and end son button 5 makes upper flange push down the afterbody of a last underwater column body concrete cracks surface filling device tightly, push this afterbody place bipeltate 10 once more, can reach the purpose of sealing is continuously realized on rectangular distress in concrete surface, distress in concrete carried out the phenomenon that spillage can not take place when slip casting is repaired.
After the distress in concrete repairing is finished, make the end box 1 of restraint zone and end son button 5 break away from adhesions, can unload underwater column body concrete cracks surface filling device from cylinder, give over to use when repairing once more.If taking place, bipeltate 10 tightly clung the phenomenon that is difficult to throw off by crack patching material, after then can being disengaged, tear the adhesion between vertical box 8 and the vertical son button 9, abandon bipeltate 10 on cylinder in the adhesion of end son button 5 and end box 1, regain miscellaneous part, give over to and recycle.
Underwater column body concrete cracks surface filling device compact conformation involved in the present invention, the installation and removal simple and convenient.No matter the column body concrete crack is under water, in the waterborne or atmosphere, all can adopts this device to implement effectively surface sealing.
Claims (1)
1, a kind of underwater column body concrete cracks surface filling device, it is characterized in that by bipeltate (10), vertical son button (9), vertical box (8), cloth bag (4), water pocket (6), positional punch band (2) and transverse elasticity rubber restraint zone (3) are formed, a surface of bipeltate (10) is pasted with two vertical son buttons (9) parallel to each other, cloth bag (4) has two flat sides, one of them side height, another side is low, the external surface of low shape side has two vertical boxes (8) parallel to each other, corresponding with two the vertical son buttons (9) on the bipeltate (10), cloth bag (4) is connected with the bonding that bipeltate (10) is buckled (9) by vertical box (8) and vertical son; The high shape side of cloth bag (4) is than the high upper flange in the low shape side of cloth bag (4), external surface in the high shape of cloth bag (4) side has two vertical positional punch bands (2) parallel to each other, every positional punch band (2) has four positional punch positions (7), one of them positional punch position (7) is arranged in the upper flange place, and four transverse elasticity rubber restraint zones (3) correspondence respectively penetrate four positional punch positions (7); The two ends of transverse elasticity rubber restraint zone (3) are provided with end son button (5) and end box (1) respectively; Moulding the water pocket (6) that the sealing of material film water-filling makes by bag is contained in the cloth bag (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006101482312A CN100451277C (en) | 2006-12-28 | 2006-12-28 | Underwater column body concrete cracks surface filling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006101482312A CN100451277C (en) | 2006-12-28 | 2006-12-28 | Underwater column body concrete cracks surface filling device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1975072A CN1975072A (en) | 2007-06-06 |
| CN100451277C true CN100451277C (en) | 2009-01-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2006101482312A Expired - Fee Related CN100451277C (en) | 2006-12-28 | 2006-12-28 | Underwater column body concrete cracks surface filling device |
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| Country | Link |
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| CN (1) | CN100451277C (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108277797B (en) * | 2018-01-16 | 2020-01-24 | 中国一冶集团有限公司 | Concrete wall crack seam sealing device and seam sealing construction method |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1329689A (en) * | 1998-12-10 | 2002-01-02 | 卡皮泰克意大利有限责任公司 | Method and device for the waterproofing of joints and cracks in hydraulic works, concrete and masonry structures |
| JP2002295023A (en) * | 2001-04-02 | 2002-10-09 | Nippon Telegraph & Telephone East Corp | Crack repairing method for concrete member |
| KR20040004731A (en) * | 2002-07-05 | 2004-01-14 | 주식회사 엠티마스타 | Method for repairing the chipped portion of underwater concrete structures |
-
2006
- 2006-12-28 CN CNB2006101482312A patent/CN100451277C/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1329689A (en) * | 1998-12-10 | 2002-01-02 | 卡皮泰克意大利有限责任公司 | Method and device for the waterproofing of joints and cracks in hydraulic works, concrete and masonry structures |
| JP2002295023A (en) * | 2001-04-02 | 2002-10-09 | Nippon Telegraph & Telephone East Corp | Crack repairing method for concrete member |
| KR20040004731A (en) * | 2002-07-05 | 2004-01-14 | 주식회사 엠티마스타 | Method for repairing the chipped portion of underwater concrete structures |
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| Publication number | Publication date |
|---|---|
| CN1975072A (en) | 2007-06-06 |
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Granted publication date: 20090114 Termination date: 20111228 |