CN111810192A - Method for mounting hole plug of segment grouting hole - Google Patents

Method for mounting hole plug of segment grouting hole Download PDF

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Publication number
CN111810192A
CN111810192A CN202010646519.2A CN202010646519A CN111810192A CN 111810192 A CN111810192 A CN 111810192A CN 202010646519 A CN202010646519 A CN 202010646519A CN 111810192 A CN111810192 A CN 111810192A
Authority
CN
China
Prior art keywords
sleeve
grouting hole
assembly
hole plug
piece
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.)
Pending
Application number
CN202010646519.2A
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Chinese (zh)
Inventor
石燕平
耿晓亮
郑永杰
车家伟
周杰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Rail Transit Construction Co Ltd of China Construction Eighth Engineering Division Co Ltd
Original Assignee
Rail Transit Construction Co Ltd of China Construction Eighth Engineering Division Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Rail Transit Construction Co Ltd of China Construction Eighth Engineering Division Co Ltd filed Critical Rail Transit Construction Co Ltd of China Construction Eighth Engineering Division Co Ltd
Priority to CN202010646519.2A priority Critical patent/CN111810192A/en
Publication of CN111810192A publication Critical patent/CN111810192A/en
Pending legal-status Critical Current

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    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21DSHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D11/00Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
    • E21D11/04Lining with building materials
    • E21D11/08Lining with building materials with preformed concrete slabs
    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21BEARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B33/00Sealing or packing boreholes or wells
    • E21B33/10Sealing or packing boreholes or wells in the borehole
    • E21B33/13Methods or devices for cementing, for plugging holes, crevices or the like
    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21DSHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D11/00Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
    • E21D11/04Lining with building materials
    • E21D11/10Lining with building materials with concrete cast in situ; Shuttering also lost shutterings, e.g. made of blocks, of metal plates or other equipment adapted therefor

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  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • Architecture (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Civil Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Lining And Supports For Tunnels (AREA)

Abstract

The invention relates to a method for installing a hole plug of a grouting hole of a pipe sheet, which comprises the following steps: providing a mounting assembly and a sleeve assembly, welding and fixing one end of the sleeve assembly with the mounting assembly, wherein the length of the sleeve assembly is adjustable; providing a driving piece, and installing and fixing the driving piece at the other end of the sleeve assembly; providing a grouting hole plug, and clamping the grouting hole plug on the mounting component; adjusting the length of the sleeve assembly according to the position of the grouting hole; and make the slip casting hole stopple stretch into the slip casting hole through removing the thimble assembly, utilize driving piece drive thimble assembly to rotate, and then drive installation component and joint slip casting hole stopple on the installation component and rotate to the realization closes the slip casting hole stopple spiral shell to be connected on the slip casting hole, need not manual the installation of twisting soon, provide the installation effectiveness, avoided building the operation platform and the problem that the consumptive material that wastes time and energy that causes, can not ensure the security.

Description

Method for mounting hole plug of segment grouting hole
Technical Field
The invention relates to the technical field of buildings, in particular to a method for installing a pipe piece grouting hole plug.
Background
The waterproof work of the shield segment is particularly important in the long-distance shield tunnel tunneling process, and the waterproof function of the grouting hole is also the most important function. The shield construction method is easy to manage, so that fewer constructors are required, and the labor staff often neglects the construction. Due to the clearance of the tunnel and the height of workers, the grouting hole plug positioned at the upper part of the middle part of the ring-forming pipe piece is difficult to install. In the duct piece which has already been walked by the shield machine trolley, the grouting hole plug is particularly difficult to install because workers do not have an operation platform. The installation of current slip casting hole stopple is usually to build operation platform, wastes time and energy consumptive material, and the security can not ensure.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provide a method for installing a grouting hole plug of a pipe piece so as to solve the problem that the existing grouting hole plug positioned at the upper part of the middle part of a ring-forming pipe piece is difficult to install.
In order to achieve the purpose, the invention provides a method for installing a hole plug of a grouting hole of a pipe sheet, which comprises the following steps:
providing a mounting assembly and a sleeve assembly, and fixedly welding one end of the sleeve assembly with the mounting assembly, wherein the length of the sleeve assembly is adjustable;
providing a driving piece, and installing and fixing the driving piece at the other end of the sleeve assembly;
providing a grouting hole plug, and clamping the grouting hole plug on the mounting component;
adjusting the length of the sleeve assembly according to the position of the grouting hole; and
the sleeve pipe assembly is moved to enable the grouting hole plug to stretch into the grouting hole, the driving piece is used for driving the sleeve pipe assembly to rotate, and then the mounting assembly and the grouting hole plug clamped on the mounting assembly are driven to rotate, so that the grouting hole plug is screwed and connected to the grouting hole.
According to the invention, the grouting hole plug is clamped on the mounting assembly, the mounting assembly is fixedly connected with the sleeve assembly with adjustable length, the length of the sleeve assembly is adjusted to enable the grouting hole plug to be mounted on the grouting hole positioned at a higher position on the ring-forming duct piece, the sleeve assembly is driven to rotate by the driving piece, and then the mounting assembly and the grouting hole plug clamped on the mounting assembly are driven to rotate, so that the grouting hole plug is screwed and connected on the grouting hole, the mounting efficiency is improved, and the problems of time and labor waste and material consumption caused by building an operation platform and incapability of ensuring safety are avoided.
The mounting method of the duct piece grouting hole plug is further improved in that the grouting hole plug is provided with a sealing cover for sealing the grouting hole, and the sealing cover is provided with a groove; the provided mounting assembly comprises a fixing piece matched with the groove and a tray, wherein one side of the tray is fixedly connected with the fixing piece, and the other side of the tray is fixedly connected with the sleeve assembly; clamping the grouting hole plug to the mounting assembly further comprises the following steps:
and clamping the fixing piece in the groove to enable the sealing cover to be attached to the tray.
The method for installing the hole plug of the segment grouting hole is further improved in that the method further comprises the following steps:
and providing a support member, and obliquely welding and fixing the support member between the tray and the sleeve assembly.
The method for installing the hole plug of the grouting hole of the duct piece is further improved in that the provided sleeve assembly comprises an inner sleeve fixedly connected with the installation assembly, an outer sleeve sleeved on the inner sleeve, an elastic component and a sleeve cap sleeved and fixed on the elastic component; the sleeve cap is tubular and is provided with a first end which is a seal, and the inner sleeve is provided with a first perforation corresponding to the sleeve cap; one end of the elastic piece is fixedly connected with the first end, the other end of the elastic piece is fixedly arranged on the inner wall of the inner sleeve corresponding to the first through hole, and the first end of the elastic piece props up to extend out of the first through hole under the action of the elastic force of the elastic piece; the outer sleeve is provided with a plurality of second through holes corresponding to the sleeve caps; adjusting the length of the sleeve assembly according to the position of the grouting hole comprises the following steps:
and extending the first end out of the corresponding second through hole according to the position of the grouting hole, so that the sleeve cap is buckled on the second through hole, and the inner sleeve and the outer sleeve are sleeved and fixedly connected.
The invention further improves the mounting method of the hole plug of the segment grouting hole, the driving piece is a motor, the motor is provided with a motor output shaft, and the mounting and fixing of the driving piece on the other end of the sleeve assembly comprises the following steps:
and screwing and connecting the output shaft of the motor with one end of the outer sleeve far away from the mounting component.
The invention further improves the mounting method of the segment grouting hole plug, wherein a control switch is arranged on the motor, and the mounting method also comprises the following steps:
and the rotation of the output shaft of the motor is controlled by the control switch.
Drawings
Fig. 1 is a front view of the segment grouting hole plug installation device of the present invention.
Fig. 2 is a side view of the segment grouting hole plug installation device of the present invention.
Fig. 3 is a top view of the mounting assembly of the segment grouting hole plug mounting device of the present invention.
In the figure: the device comprises a sleeve assembly-1, an inner sleeve-11, an outer sleeve-12, a sleeve cap-13, a second perforation-14, a driving piece-2, a fixing piece-31, a tray-32 and a supporting piece-4.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The invention provides a method for installing a hole plug of a grouting hole of a pipe piece, which is used for screwing and connecting the hole plug of the grouting hole to the grouting hole.
The method for installing the segment grouting hole plug of the invention is explained below with reference to the accompanying drawings.
Referring to fig. 1, a front view of the segment grouting hole plug installation device of the present invention is shown. In this embodiment, a method for installing a plug of a grouting hole in a tube comprises the following steps:
providing a mounting assembly and a sleeve assembly 1, welding and fixing one end of the sleeve assembly 1 with the mounting assembly, wherein the length of the sleeve assembly 1 is adjustable.
And providing a driving piece 2, and installing and fixing the driving piece 2 at the other end of the sleeve assembly 1.
And providing a grouting hole plug, and clamping the grouting hole plug on the mounting assembly.
The length of the sleeve assembly 1 is adjusted according to the position of the grouting hole.
Make the slip casting hole stopple stretch into the slip casting hole through removing thimble assembly 1, utilize driving piece 2 drive thimble assembly 1 to rotate, and then drive installation component and the slip casting hole stopple of joint on the installation component and rotate to the realization is screwed the slip casting hole stopple and is connected on the slip casting hole.
According to the invention, the grouting hole plug is clamped on the mounting assembly, the mounting assembly is fixedly connected with the sleeve assembly 1 with adjustable length, the length of the sleeve assembly 1 is adjusted to enable the grouting hole plug to be mounted on the grouting hole positioned at a higher position on the ring-forming duct piece, the sleeve assembly 1 is driven to rotate by the driving piece 2, and then the mounting assembly and the grouting hole plug clamped on the mounting assembly are driven to rotate, so that the grouting hole plug is screwed and connected on the grouting hole, the mounting efficiency is improved, and the problems of time and labor waste and material consumption caused by building an operation platform and incapability of guaranteeing the safety are avoided.
Referring to fig. 2, further, the injection hole plug has a sealing cover for sealing the injection hole, and the sealing cover is provided with a groove; the provided mounting assembly comprises a fixing piece 31 matched with the groove and a tray 32, wherein one side of the tray is fixedly connected with the fixing piece 31, and the other side of the tray is fixedly connected with the sleeve assembly 1; the step of clamping the grouting hole plug to the mounting assembly comprises the following steps:
the fixing member 31 is engaged with the recess, so that the cover is attached to the tray 32.
Referring to fig. 1 and 2, further, the installation method further includes the steps of:
the support member 4 is provided, and the support member 4 is obliquely welded and fixed between the tray 32 and the sleeve assembly 1, so that the problem that the connection part is stressed greatly and is easy to break due to the direct connection of the sleeve assembly 1 and the tray 32 is avoided. In particular, the support 4 is a steel bar.
Referring to fig. 1 and 2, further, the provided sleeve assembly includes an inner sleeve 11 fixedly connected to the mounting assembly, an outer sleeve 12 sleeved on the inner sleeve 11, an elastic component, and a cap 13 sleeved and fixed on the elastic component, the cap 13 is tubular and has a first end for sealing, the inner sleeve 11 is provided with a first through hole corresponding to the cap 13, one end of the elastic component is fixedly connected to the first end, the other end is fixedly arranged on the inner wall of the inner sleeve 11 corresponding to the first through hole, the first end extends out of the first through hole under the elastic force of the elastic component, and the outer sleeve 12 is provided with a plurality of second through holes 121 corresponding to the cap 13; adjusting the length of the sleeve assembly 1 according to the position of the grouting hole comprises the following steps:
according to the position in injected hole, stretch out first end in the second perforation 14 that corresponds, make the cover cap 13 buckle in second perforation 14, and then make interior sleeve pipe 11 and outer tube 12 cover and close fixed connection to the realization can adjust the length of sleeve pipe subassembly 1 in the position in injected hole with the length adjustment adaptation of sleeve pipe subassembly 1, can adjust the length of sleeve pipe subassembly 1 through the second perforation 14 with cover cap 13 buckle in the difference, and convenient to use is nimble.
Referring to fig. 1 and 2, further, the driving member 2 is a motor having a motor output shaft, and the step of fixing the driving member 2 to the other end of the sleeve assembly 1 includes the following steps:
the motor output shaft is threadedly connected to the end of the outer sleeve 12 remote from the mounting assembly.
Referring to fig. 1, the motor is provided with a control switch, and the installation method further comprises the following steps:
the rotation of the output shaft of the motor is controlled by the control switch.
By adopting the technical scheme, the invention has the following beneficial effects:
according to the invention, the grouting hole plug is clamped on the mounting assembly, the mounting assembly is fixedly connected with the sleeve assembly with adjustable length, the length of the sleeve assembly is adjusted to enable the grouting hole plug to be mounted on the grouting hole positioned at a higher position on the ring-forming duct piece, the sleeve assembly is driven to rotate by the driving piece, and then the mounting assembly and the grouting hole plug clamped on the mounting assembly are driven to rotate, so that the grouting hole plug is screwed and connected to the grouting hole, manual screwing installation is not needed, the mounting efficiency is improved, and the problems of time and labor waste and material consumption caused by building an operation platform and incapability of ensuring safety are avoided.
It should be noted that the structures, ratios, sizes, and the like shown in the drawings attached to the present specification are only used for matching the disclosure of the present specification, so as to be understood and read by those skilled in the art, and are not used to limit the conditions of the present invention, so that the present invention has no technical essence, and any structural modification, ratio relationship change, or size adjustment should still fall within the scope of the present invention without affecting the efficacy and the achievable purpose of the present invention. In addition, the terms "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for clarity of description, and are not intended to limit the scope of the present invention, and the relative relationship between the terms and the terms is not to be construed as a scope of the present invention.

Claims (6)

1. A method for installing a hole plug of a grouting hole of a pipe sheet is characterized by comprising the following steps:
providing a mounting assembly and a sleeve assembly, and fixedly welding one end of the sleeve assembly with the mounting assembly, wherein the length of the sleeve assembly is adjustable;
providing a driving piece, and installing and fixing the driving piece at the other end of the sleeve assembly;
providing a grouting hole plug, and clamping the grouting hole plug on the mounting component;
adjusting the length of the sleeve assembly according to the position of the grouting hole; and
the sleeve pipe assembly is moved to enable the grouting hole plug to stretch into the grouting hole, the driving piece is used for driving the sleeve pipe assembly to rotate, and then the mounting assembly and the grouting hole plug clamped on the mounting assembly are driven to rotate, so that the grouting hole plug is screwed and connected to the grouting hole.
2. The segment grouting hole plug installation method according to claim 1, wherein the grouting hole plug is provided with a cover for sealing the grouting hole, and the cover is provided with a groove; the provided mounting assembly comprises a fixing piece matched with the groove and a tray, wherein one side of the tray is fixedly connected with the fixing piece, and the other side of the tray is fixedly connected with the sleeve assembly; clamping the grouting hole plug to the mounting assembly further comprises the following steps:
and clamping the fixing piece in the groove to enable the sealing cover to be attached to the tray.
3. The segment grouting hole plug installation method according to claim 2, further comprising the steps of:
and providing a support member, and obliquely welding and fixing the support member between the tray and the sleeve assembly.
4. The segment grouting hole plug installation method according to claim 1, wherein the provided sleeve assembly comprises an inner sleeve fixedly connected with the installation assembly, an outer sleeve sleeved on the inner sleeve, an elastic component and a sleeve cap sleeved and fixed on the elastic component; the sleeve cap is tubular and is provided with a first end which is a seal, and the inner sleeve is provided with a first perforation corresponding to the sleeve cap; one end of the elastic piece is fixedly connected with the first end, the other end of the elastic piece is fixedly arranged on the inner wall of the inner sleeve corresponding to the first through hole, and the first end of the elastic piece props up to extend out of the first through hole under the action of the elastic force of the elastic piece; the outer sleeve is provided with a plurality of second through holes corresponding to the sleeve caps; adjusting the length of the sleeve assembly according to the position of the grouting hole comprises the following steps:
and extending the first end out of the corresponding second through hole according to the position of the grouting hole, so that the sleeve cap is buckled on the second through hole, and the inner sleeve and the outer sleeve are sleeved and fixedly connected.
5. The segment grouting hole plug installation method of claim 4, wherein the driving member is a motor having a motor output shaft, and the step of installing and fixing the driving member to the other end of the sleeve assembly comprises the steps of:
and screwing and connecting the output shaft of the motor with one end of the outer sleeve far away from the mounting component.
6. The duct piece grouting hole plug installation method according to claim 5, wherein a control switch is arranged on the motor, and the installation method further comprises the following steps:
and the rotation of the output shaft of the motor is controlled by the control switch.
CN202010646519.2A 2020-07-07 2020-07-07 Method for mounting hole plug of segment grouting hole Pending CN111810192A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010646519.2A CN111810192A (en) 2020-07-07 2020-07-07 Method for mounting hole plug of segment grouting hole

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010646519.2A CN111810192A (en) 2020-07-07 2020-07-07 Method for mounting hole plug of segment grouting hole

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CN111810192A true CN111810192A (en) 2020-10-23

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116066154A (en) * 2023-03-24 2023-05-05 北京城建集团有限责任公司 Active regulation and control method for deformation of shield tunnel

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203650430U (en) * 2013-11-28 2014-06-18 上海嘉春装饰设计工程有限公司 Bolt screwing hanging rod device adjustable in length and replaceable in size
CN205928437U (en) * 2016-08-15 2017-02-08 钦州学院 Device is screwed up to multipurpose that bolt was used
CN208291470U (en) * 2018-05-31 2018-12-28 上海歌尔泰克机器人有限公司 Quick-disassembly structure and aircraft
CN208529004U (en) * 2018-06-27 2019-02-22 中铁十二局集团第二工程有限公司 Tunnel segment hanging hole cap device for screwing up
CN209551068U (en) * 2019-01-09 2019-10-29 泰州市天海金源防务科技有限公司 Pipe pile steel mold tight nut machine automatically
CN110617094A (en) * 2019-09-27 2019-12-27 中国地质大学(武汉) Shock-absorbing positioning composite grouting anchor rod capable of strengthening anchoring effect

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203650430U (en) * 2013-11-28 2014-06-18 上海嘉春装饰设计工程有限公司 Bolt screwing hanging rod device adjustable in length and replaceable in size
CN205928437U (en) * 2016-08-15 2017-02-08 钦州学院 Device is screwed up to multipurpose that bolt was used
CN208291470U (en) * 2018-05-31 2018-12-28 上海歌尔泰克机器人有限公司 Quick-disassembly structure and aircraft
CN208529004U (en) * 2018-06-27 2019-02-22 中铁十二局集团第二工程有限公司 Tunnel segment hanging hole cap device for screwing up
CN209551068U (en) * 2019-01-09 2019-10-29 泰州市天海金源防务科技有限公司 Pipe pile steel mold tight nut machine automatically
CN110617094A (en) * 2019-09-27 2019-12-27 中国地质大学(武汉) Shock-absorbing positioning composite grouting anchor rod capable of strengthening anchoring effect

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116066154A (en) * 2023-03-24 2023-05-05 北京城建集团有限责任公司 Active regulation and control method for deformation of shield tunnel

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Application publication date: 20201023

RJ01 Rejection of invention patent application after publication