CN106285034B - A kind of application method of high-pressure grout injector slip casting tube head and valve protection device - Google Patents
A kind of application method of high-pressure grout injector slip casting tube head and valve protection device Download PDFInfo
- Publication number
- CN106285034B CN106285034B CN201610701662.0A CN201610701662A CN106285034B CN 106285034 B CN106285034 B CN 106285034B CN 201610701662 A CN201610701662 A CN 201610701662A CN 106285034 B CN106285034 B CN 106285034B
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- CN
- China
- Prior art keywords
- slip casting
- casting tube
- tube head
- injector
- shaped card
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Classifications
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- 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
- E04G23/0211—Arrangements for filling cracks or cavities in building constructions using injection
Abstract
The application method of a kind of high-pressure grout injector slip casting tube head and valve protection device, protective device therein includes infundibulate cylinder（1）, infundibulate cylinder（1）Bottom be provided with conduit（7）, infundibulate cylinder（1）Outer wall on be symmetrically arranged with two ropes（3）；Application method therein includes will be by slip casting tube head（5）It is inserted into infundibulate cylinder（1）It is interior, by slip casting tube head（5）It is connected with Water slop injector, by two ropes（3）Water slop injector is caught in do suspension protection, open slip casting tube valve（6）Carry out slip casting operation, dismounting and slip casting tube head（5）Step.It ensure that and limit slip casting tube head while construction is convenient（5）The injury of explosion and splashing slurries to human body, ensure that construction quality and safety requirements, good economic benefit and social benefit is obtained in construction.
Description
Technical field
The present invention relates to a kind of protective device, more specifically to a kind of high-pressure grout injector slip casting tube head and valve protection
Device and its application method, belong to construction engineering technical field.
Background technology
Construction project is vulnerable to all kinds of uncontrollable factors in the construction process to be influenced and causes architecture structural crack, especially
There is percolating water in underground structure in construction project.Shutoff method for architecture structural crack percolating water mainstream is to utilize high pressure injection
Pulp grinder injects chemical grout at crack in inbuilt Water slop injector；During this slip casting, the slip casting tube head of high-pressure grout injector
And due to high pressure conditions at slip casting tube valve and Water slop injector, be susceptible to instantaneous pressure it is excessive and cause slip casting tube head and
Grouting Pipe Valve breakage, splashing liquid, cause wounding event.
For the problem, usually only takes slip casting tip to bury at present and put reasonable, close attention pressure with explosion stack, grasp simultaneously
It wears glasses as personnel, the appliances for labor protection such as mask, gloves are to prevent slurries from splashing the measures such as intraocular；But this mode cannot
Personnel are completely secured not come to harm.
Invention content
It is an object of the invention to be directed to it is existing only take slip casting tip bury put rationally, cannot be completely secured personnel not by
To the problems such as injury, a kind of high-pressure grout injector slip casting tube head and valve protection device and its application method are provided.
To achieve the above object, technical solution of the invention is：A kind of high-pressure grout injector slip casting tube head and valve are protected
The bottom of protection unit, including infundibulate cylinder, the infundibulate cylinder is provided with conduit, is symmetrically set on the outer wall of infundibulate cylinder
It is equipped with two ropes.
U-shaped card ring is provided in the conduit.
It is provided with U-shaped card slot at the cord end.
The application method of a kind of high-pressure grout injector slip casting tube head and valve protection device, includes the following steps：
Step 1 buries good Water slop injector, then by the slip casting tube head of high-pressure grout injector by leaking first before preparing slip casting
Conduit mouth below bucket shape cylinder is inserted into infundibulate cylinder；
Connecting rod at the slip casting tube head of high-pressure grout injector and slip casting tube valve is fixed in U-shaped card ring, and ensures by step 2
Infundibulate cylinder connect fastening with Grouting Pipe, then slip casting tube head is connected with Water slop injector；
Two ropes of infundibulate cylinder are respectively clamped into being embedded in crack of closing on by step 3 by U-shaped card slot
Water slop injector does suspension protection, to prevent infundibulate cylinder after Water slop injector explosion from falling off；
Step 4 opens high pressure injection after confirming that pre-buried Water slop injector is closed in U-shaped card slot card jail, pulling rope does not turn off
The slip casting tube valve of pulp grinder carries out slip casting operation, this protective device can be protected；
Step 5 after the completion of slip casting, removes the U-shaped card slot and slip casting tube head of rope.
Compared with prior art, the beneficial effects of the invention are as follows：
1, simple in structure, easy to operate, this protective device active defense ratio is more convenient usually using safety device, protects
The safety of operating personnel has been effectively ensured in performance higher, has preferable economic and social benefit.
2, this protective device is small, cheap, is easy to carry about with one, and strong applicability is safe efficient, is suitable for all kinds of notes
Slurry construction, can extensive use.
Description of the drawings
Fig. 1 is schematic structural view of the invention.
Fig. 2 is vertical view of the present invention.
Fig. 3 is scheme of installation of the present invention.
In figure, infundibulate cylinder 1, U-shaped card ring 2, rope 3, U-shaped card slot 4, slip casting tube head 5, slip casting tube valve 6, conduit 7.
Specific implementation mode
Below in conjunction with description of the drawings, the present invention is described in further detail with specific implementation mode.
Referring to Fig. 1 to Fig. 2, a kind of high-pressure grout injector slip casting tube head and valve protection device are related to building structure water-proof plug
The slip casting tube head 5 of construction middle-high pressure grouting machine is leaked to the protective device of valve section, especially suitable for wink in high-pressure grout injector slip casting
When pressure excessive initiation explosion, liquid splash protection；It includes infundibulate cylinder 1, and the bottom of the infundibulate cylinder 1 is provided with
Conduit 7 is symmetrically arranged with two ropes 3 on the outer wall of infundibulate cylinder 1.
Referring to Fig. 1 to Fig. 2, U-shaped card ring 2 is provided with by welding in the conduit 7.The quantity of U-shaped card ring 2 is according to need
Depending on wanting, usually three row's U-shaped card ring 2.
Referring to Fig. 1 to Fig. 2,3 end point of rope is provided with U-shaped card slot 4.U-shaped card slot 4 is used for suspension protection.
Referring to Fig. 1 to Fig. 2, in use, before the slip casting tube head 5 of high-pressure grout injector connects Water slop injector, by slip casting tube head 5
It is inserted into infundibulate cylinder 1, then opens slip casting tube valve 6 and carry out slip casting, you can operating personnel is protected not injured by booster.
Referring to Fig. 1 to Fig. 3, the application method of a kind of high-pressure grout injector slip casting tube head and valve protection device, including it is following
Step：
Step 1 buries good Water slop injector, then by the slip casting tube head 5 of high-pressure grout injector by leaking first before preparing slip casting
7 mouthfuls of conduit below bucket shape cylinder 1 is inserted into infundibulate cylinder 1.
Connecting rod at the slip casting tube head 5 of high-pressure grout injector and slip casting tube valve 6 is fixed in U-shaped card ring 2 by step 2, and
Ensure that infundibulate cylinder 1 connect fastening with Grouting Pipe, then slip casting tube head 5 is connected with Water slop injector.
Two ropes 3 of infundibulate cylinder 1 are respectively clamped into being embedded in crack of closing on by step 3 by U-shaped card slot 4
Water slop injector do suspension protection, with prevent Water slop injector burst after infundibulate cylinder 1 fall off.
Step 4 confirms that U-shaped card slot 4 blocks jail and closes on pre-buried Water slop injector, pulls after rope 3 do not turn off, opens high pressure
The slip casting tube valve 6 of slip casting machine carries out slip casting operation, this protective device can be protected.
Step 5 after the completion of slip casting, removes the U-shaped card slot 4 and slip casting tube head 5 of rope 3.
This protective device and its application method, which ensure that, limits the explosion of slip casting tube head 5 and the slurry that splashes while construction is convenient
Injury of the liquid to human body, ensure that construction quality and safety requirements, and good economic benefit and society are obtained in construction
Benefit.Concrete engineering example：No. three stations Xian Ge agent structures of Wuhan rail transit cannot with accessory structure subregion Construction Joint
Effectively connection, causes percolating water event, in chemical grouting repair process, in the case of operating personnel's unprotect, personnel's quilt occurs
Slip casting tube head bursts and the injury of splashing slurries.Using the use of the new type protective device, effectively limits the explosion of slip casting tube head and fly
Slurries coverage is splashed, the convenience of operating personnel's operation is substantially increased, ensure that personal safety, economy and social benefit
Preferably.
The above content is a further detailed description of the present invention in conjunction with specific preferred embodiments, and it cannot be said that
The specific implementation of the present invention is confined to these explanations.For those of ordinary skill in the art to which the present invention belongs, exist
Under the premise of not departing from present inventive concept, a number of simple deductions or replacements can also be made, and above structure all shall be regarded as belonging to
Protection scope of the present invention.
Claims (1)
1. the application method of a kind of high-pressure grout injector slip casting tube head and valve protection device, protective device therein include infundibulate
Cylinder（1）, the infundibulate cylinder（1）Bottom be provided with conduit（7）, infundibulate cylinder（1）Outer wall on be symmetrically arranged with
Two ropes（3）, the conduit（7）Inside it is provided with U-shaped card ring（2）, the rope（3）End point is provided with U-shaped card slot
（4）, which is characterized in that include the following steps：
Step 1 buries good Water slop injector, then by the slip casting tube head of high-pressure grout injector first before preparing slip casting（5）By funnel
Shape cylinder（1）Following conduit（7）Mouth is inserted into infundibulate cylinder（1）It is interior；
Step 2, by the slip casting tube head of high-pressure grout injector（5）With slip casting tube valve（6）Place's connecting rod is fixed on U-shaped card ring（2）It is interior,
And ensure infundibulate cylinder（1）It connect fastening with Grouting Pipe, then by slip casting tube head（5）It is connected with Water slop injector；
Step 3, by infundibulate cylinder（1）Two ropes（3）Pass through U-shaped card slot（4）Be respectively clamped into close on be embedded in crack
In Water slop injector do suspension protection, with prevent Water slop injector burst after infundibulate cylinder（1）It falls off；
Step 4 confirms U-shaped card slot（4）It closes on pre-buried Water slop injector, pull rope in card jail（3）After not turning off, high pressure is opened
The slip casting tube valve of slip casting machine（6）Slip casting operation is carried out, this protective device can be protected；
Step 5 after the completion of slip casting, removes rope（3）U-shaped card slot（4）With slip casting tube head（5）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610701662.0A CN106285034B (en) | 2016-08-23 | 2016-08-23 | A kind of application method of high-pressure grout injector slip casting tube head and valve protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610701662.0A CN106285034B (en) | 2016-08-23 | 2016-08-23 | A kind of application method of high-pressure grout injector slip casting tube head and valve protection device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106285034A CN106285034A (en) | 2017-01-04 |
| CN106285034B true CN106285034B (en) | 2018-08-24 |
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|---|---|---|---|
| CN201610701662.0A Active CN106285034B (en) | 2016-08-23 | 2016-08-23 | A kind of application method of high-pressure grout injector slip casting tube head and valve protection device |
Country Status (1)
| Country | Link |
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| CN (1) | CN106285034B (en) |
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| WO2013143106A1 (en) * | 2012-03-30 | 2013-10-03 | Sichuan Honghua Petroleum Equipment Co., Ltd. | A guard for controlling material dispersion in a drilling pump |
| CN104741271A (en) * | 2015-04-10 | 2015-07-01 | 新兴能源装备股份有限公司 | Vacuum leak-sensing exhaust type helium spray gun |
| CN204457590U (en) * | 2015-02-06 | 2015-07-08 | 芜湖太平矿业有限责任公司 | A kind of hole-sealing grouting device |
| CN204503404U (en) * | 2015-01-14 | 2015-07-29 | 金陵科技学院 | A kind of spray gun |
| CN204772124U (en) * | 2015-06-02 | 2015-11-18 | 奥拓福水刀有限公司 | Automatically controlled handheld water cutting equipment |
| CN204877390U (en) * | 2015-08-11 | 2015-12-16 | 李新跃 | Rig floor carousel mud anti -splash device |
| CN206071087U (en) * | 2016-08-23 | 2017-04-05 | 中铁十一局集团第四工程有限公司 | A kind of high-pressure grout injector slip casting tube head and valve protection device |
-
2016
- 2016-08-23 CN CN201610701662.0A patent/CN106285034B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201949973U (en) * | 2011-02-24 | 2011-08-31 | 天源股份有限公司 | Improved structure of spray nozzle shade body of spray can |
| WO2013143106A1 (en) * | 2012-03-30 | 2013-10-03 | Sichuan Honghua Petroleum Equipment Co., Ltd. | A guard for controlling material dispersion in a drilling pump |
| CN202845254U (en) * | 2012-09-28 | 2013-04-03 | 浙江昌丽家居有限公司 | Spray paint recovery cover |
| CN203091163U (en) * | 2013-01-31 | 2013-07-31 | 丹阳市群雄机械设备有限公司 | Spraying gun of grout spraying machine |
| CN204503404U (en) * | 2015-01-14 | 2015-07-29 | 金陵科技学院 | A kind of spray gun |
| CN204457590U (en) * | 2015-02-06 | 2015-07-08 | 芜湖太平矿业有限责任公司 | A kind of hole-sealing grouting device |
| CN104741271A (en) * | 2015-04-10 | 2015-07-01 | 新兴能源装备股份有限公司 | Vacuum leak-sensing exhaust type helium spray gun |
| CN204772124U (en) * | 2015-06-02 | 2015-11-18 | 奥拓福水刀有限公司 | Automatically controlled handheld water cutting equipment |
| CN204877390U (en) * | 2015-08-11 | 2015-12-16 | 李新跃 | Rig floor carousel mud anti -splash device |
| CN206071087U (en) * | 2016-08-23 | 2017-04-05 | 中铁十一局集团第四工程有限公司 | A kind of high-pressure grout injector slip casting tube head and valve protection device |
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| Publication number | Publication date |
|---|---|
| CN106285034A (en) | 2017-01-04 |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20170209 Address after: 430074 Hubei city of Wuhan province East Lake Development Zone Road No. 21 Applicant after: The Fourth Engineering Co., Ltd. of China Railway 11 Civil Applicant after: China Railroad 11 Bureau Group Co., Ltd. Address before: 430074 Hubei city of Wuhan province East Lake Development Zone Road No. 21 Applicant before: The Fourth Engineering Co., Ltd. of China Railway 11 Civil |
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