CN108301569A - A kind of shroud member and its pre-buried and release method - Google Patents
A kind of shroud member and its pre-buried and release method Download PDFInfo
- Publication number
- CN108301569A CN108301569A CN201810304599.6A CN201810304599A CN108301569A CN 108301569 A CN108301569 A CN 108301569A CN 201810304599 A CN201810304599 A CN 201810304599A CN 108301569 A CN108301569 A CN 108301569A
- Authority
- CN
- China
- Prior art keywords
- bolt
- sleeve
- template
- shroud member
- connection bolt
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 12
- 239000000463 material Substances 0.000 claims description 4
- 238000012545 processing Methods 0.000 claims description 4
- 239000004677 Nylon Substances 0.000 claims description 3
- 229920001778 nylon Polymers 0.000 claims description 3
- 239000002390 adhesive tape Substances 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract 1
- 238000009434 installation Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 7
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000006378 damage Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000004744 fabric Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000007634 remodeling Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
- E04C5/16—Auxiliary parts for reinforcements, e.g. connectors, spacers, stirrups
- E04C5/162—Connectors or means for connecting parts for reinforcements
- E04C5/163—Connectors or means for connecting parts for reinforcements the reinforcements running in one single direction
- E04C5/165—Coaxial connection by means of sleeves
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B23/00—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B23/00—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects
- B28B23/0056—Means for inserting the elements into the mould or supporting them in the mould
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
- Joining Of Building Structures In Genera (AREA)
Abstract
The present invention relates to a kind of shroud member and its pre-buried and release methods.A kind of shroud member, which is characterized in that including sleeve, connection bolt, template, positioning bolt；Positioning bolt is connect with template；Bolt upper connecting sleeve cylinder is connected, lower part connects positioning bolt, sleeve is fixed in template；The tensile strength of the connection bolt is less than sleeve, template and positioning bolt.The present invention being used for pre-buried shroud member and its pre-buried and release method into section of jurisdiction or wall by a kind of, enables to sleeve to facilitate pre-buried, conveniently stripped, and subsequent construction is facilitated to install, and carries out the installation or replacement of follow-up conduit or bolt.
Description
Technical field
The present invention relates in building prefabricated components field, and in particular to a kind of shroud member and its pre-buried and demoulding side
Method.
Background technology
Present subway tunnel either pipe gallery mainly using by conduit or built-in fitting shift to an earlier date it is pre-buried into section of jurisdiction or
In person's wall, it is pre-buried after component when there are quality problems or the service life reaches, can not be replaced so that subway tunnel
Road follow-up maintenance is extremely difficult, while the structure destruction of section of jurisdiction or wall is be easy to cause when replacing, and influences making for whole building
Use the service life.
Invention content
To solve the above problems, a kind of shroud member of the present invention and its pre-buried and release method, exactly solve above-mentioned
The effective scheme of problem.
Technical scheme is as follows：
In a kind of shroud member of the present invention, including sleeve, connection bolt, template, positioning bolt；Positioning bolt connects with template
It connects；Bolt upper connecting sleeve cylinder is connected, lower part connects positioning bolt, sleeve is fixed in template；The connection bolt resists
Tensile strength is less than sleeve, template and positioning bolt, in order to carry out stripping process after pre-buried, applies to concrete and template outer
When power detaches, connection bolt can be separated into two parts, top up and down and stay in sleeve under external force, and lower part is connected to positioning
On bolt.
Preferably, the sleeve has internal thread；The positioning bolt upper and lower part has external screw thread；The template is pre-
It is equipped with location hole；The location hole has internal thread；External screw thread is arranged at the connection bolt top, and connecting in bolt has through-hole, on
Portion's through-hole is interior hexagon, and lower through-hole is round and is provided with internal thread.Connection bolt upper through-hole is set as interior hexagon,
It can be taken out using allen wrench after connection bolt separation.
Preferably, the connection bolt material is nylon, and nylon material moderate strength can make connection bolt before pre-buried
Connection function is played, and is compared and other component, it is easier to be pulled off, reduce to sleeve, template and fixed under external force
The damage of position bolt.
Preferably, disintegration portion is provided between the connection bolt upper and lower part, disintegration portion is in connection bolt by outer
It is more prone to detach when power, keeps the position of separation more neat controllable.
Preferably, the disintegration portion is the hollow out being arranged between connection bolt upper and lower part or thins processing.Connection
The hollow out that is arranged between bolt upper and lower part thins when processing can make connection bolt strained in disintegration portion stress concentration, more
It is easy to happen fracture.
Preferably, the disintegration portion is detachable connector, using detachable connection part, connection bolt can be made to repeat
It utilizes, reduces waste of material.
Preferably, the detachable connector be two-sided rubber cushion, using two-sided rubber cushion be convenient for carry out every time it is pre-buried and
Detachable connector is replaced when demoulding, facilitates the recycling of connection bolt.
Preferably, the detachable connector is to connect the position setting pair being connected with each other between bolt top, lower part
The protrusion and groove answered, setting protrusion and groove can make to connect between connection bolt upper and lower part even closer, avoid in sleeve
Bolt strained generation transverse deformation is connected during Component composition.
A kind of pre-buried and release method of shroud member, method are as follows：
1）Sleeve, connection bolt, template, positioning bolt are connected and fixed；
2）Placing concrete, sleeve is pre-buried wherein；
3）Template is detached with concrete and the sleeve being embedded in concrete using external force, connection bolt makes under external force
Disintegration portion detaches, and it is upper and lower two parts that connection bolt, which disintegrates, and top stays in sleeve, and lower part is connected on positioning bolt；
4）The connection bolt top in sleeve is will be left in using allen wrench to take out.
Compared with prior art, the invention has the advantages that：
1）The present invention enables to the pre-buried and stripping process of sleeve more convenient, reduces cost of labor.
2）The present invention can solve it is pre-buried after component when there are quality problems or the service life reaches, Wu Fajin
The problem of row is replaced, can when needed replace the component to go wrong, or be substituted for the structure for having other functions in time
Part.
3）It avoids replacement component to destroy caused by fabric structure, extends building service life.
Description of the drawings：
Fig. 1 is the structural schematic diagram of assembled state of the embodiment of the present invention；
Fig. 2 is the structural schematic diagram of positioning bolt of the embodiment of the present invention；
Fig. 3 is the structural schematic diagram that positioning bolt of the embodiment of the present invention is connected to template；
Fig. 4 is the structural schematic diagram of sleeve of the embodiment of the present invention；
Fig. 5 is the structural schematic diagram that the embodiment of the present invention connects bolt；
Fig. 6 is the pre-buried structural schematic diagram of the embodiment of the present invention；
Fig. 7 is the structural schematic diagram after demoulding of the embodiment of the present invention；
In figure：1, sleeve；2, bolt is connected；3, template；4, positioning bolt.
Specific implementation mode：
For a better understanding of the present invention, the present invention is explained in detail with reference to specific embodiment.It is clear that can be right
The present invention carries out different modifications with remodeling and without departing from the broader spirit and scope of the present invention of appended claims.Cause
This, following embodiment has illustrative without the meaning of limitation.
Embodiment：
As shown in Figs. 1-5, a kind of shroud member, including sleeve 1, connection bolt 2, template 3, positioning bolt 4；The sleeve 1 has
There is internal thread；4 upper and lower part of the positioning bolt has external screw thread；The template 3 presets location hole；The location hole tool
There is internal thread；External screw thread is arranged at 2 top of connection bolt, and connecting has through-hole in bolt 2, and upper through-hole is interior hexagon, lower part
Through-hole is round and is provided with internal thread.
Positioning bolt 4 is connect with template 3 when combination；2 upper connecting sleeve cylinder 1 of bolt is connected, lower part connects positioning bolt
4, sleeve 1 is fixed in template 3；The tensile strength of the connection bolt 2 is less than sleeve 1, template 3 and positioning bolt 4.
Another embodiment is provided with disintegration portion between connection bolt upper and lower part, and the disintegration portion is in connection spiral shell
The hollow out that is arranged between bolt upper and lower part thins processing, and the disintegration portion can also be detachable connector, detachable
Diversified forms may be used in formula connector, such as use two-sided rubber cushion as detachable connector, can also be in connection bolt
The corresponding protrusion of position setting and groove being connected with each other between top, lower part.
Although above the present invention is described in detail with a general description of the specific embodiments,
On the basis of the present invention, it can be made some modifications or improvements, this is obvious for art processes personnel.Cause
This, these modifications or improvements, belong to the scope of protection of present invention without departing from theon the basis of the spirit of the present invention.
Claims (9)
1. a kind of shroud member, which is characterized in that including sleeve, connection bolt, template, positioning bolt；Positioning bolt and template
Connection；Bolt upper connecting sleeve cylinder is connected, lower part connects positioning bolt, sleeve is fixed in template；The connection bolt
Tensile strength is less than sleeve, template and positioning bolt.
2. a kind of shroud member according to claim 1, it is characterised in that the sleeve has internal thread；The positioning spiral shell
Bolt upper and lower part has external screw thread；The template presets location hole；The location hole has internal thread；The connection bolt
External screw thread is arranged at top, and connecting has through-hole in bolt, and upper through-hole is interior hexagon, and lower through-hole is round and is provided with interior spiral shell
Line.
3. a kind of shroud member according to claim 2, which is characterized in that the connection bolt material is nylon.
4. a kind of shroud member according to claim 1-3, which is characterized in that between the connection bolt upper and lower part
It is provided with disintegration portion.
5. a kind of shroud member according to claim 4, which is characterized in that the disintegration portion be connection bolt top and
The hollow out that is arranged between lower part thins processing.
6. a kind of shroud member according to claim 4, which is characterized in that the disintegration portion is detachable connector.
7. a kind of shroud member according to claim 6, which is characterized in that the detachable connector is double faced adhesive tape
Pad.
8. a kind of shroud member according to claim 6, which is characterized in that the detachable connector is connection bolt
The corresponding protrusion of position setting and groove being connected with each other between top, lower part.
9. a kind of pre-buried and release method using any shroud member described in claim 2,3,5,6,7,8, feature
It is：
1）Sleeve, connection bolt, template, positioning bolt are connected and fixed；
2）Placing concrete, sleeve is pre-buried wherein；
3）Template is detached with concrete and the sleeve being embedded in concrete using external force, connection bolt makes under external force
Disintegration portion detaches, and it is upper and lower two parts that connection bolt, which disintegrates, and top stays in sleeve, and lower part is connected on positioning bolt；
4）The connection bolt top in sleeve is will be left in using allen wrench to take out.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810304599.6A CN108301569B (en) | 2018-04-08 | 2018-04-08 | Sleeve member and pre-embedding and demolding method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810304599.6A CN108301569B (en) | 2018-04-08 | 2018-04-08 | Sleeve member and pre-embedding and demolding method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108301569A true CN108301569A (en) | 2018-07-20 |
| CN108301569B CN108301569B (en) | 2024-10-18 |
Family
ID=62848165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810304599.6A Active CN108301569B (en) | 2018-04-08 | 2018-04-08 | Sleeve member and pre-embedding and demolding method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108301569B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112045843A (en) * | 2019-06-06 | 2020-12-08 | 南通铁建建设构件有限公司 | Novel shield segment pre-buried sliding groove installation method |
| CN112324151A (en) * | 2020-10-28 | 2021-02-05 | 中国一冶集团有限公司 | Embedded embedded sleeve mounting device and embedded sleeve mounting method |
| CN112518979A (en) * | 2020-11-27 | 2021-03-19 | 顾永明 | Fixed installation method of pre-buried channel in segment mould |
| CN112523778A (en) * | 2020-12-02 | 2021-03-19 | 广东磐龙交通环境设施工程有限公司 | Pre-buried connecting sleeve of track traffic section of jurisdiction |
| CN112589994A (en) * | 2020-11-26 | 2021-04-02 | 左成龙 | Novel shield segment pre-embedded anti-pulling component machining method |
| CN113565528A (en) * | 2021-03-24 | 2021-10-29 | 江苏誉朔新材料科技有限公司 | Nondestructive connecting piece pre-embedded in duct piece and pre-embedding method thereof |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000027433A (en) * | 1998-07-06 | 2000-01-25 | Toko Sangyo Kk | Insert bush coupling structure, insert bush, and insert bush fixture |
| JP2000052326A (en) * | 1998-08-10 | 2000-02-22 | Masayuki Takeuchi | Insert holder |
| JP2002194819A (en) * | 2000-12-26 | 2002-07-10 | Meidensha Corp | Insert apparatus |
| CN2612832Y (en) * | 2003-03-27 | 2004-04-21 | 宝山钢铁股份有限公司 | Sleeved bolt |
| CN201078375Y (en) * | 2007-07-25 | 2008-06-25 | 吴斌 | Built-in type general use back bolt |
| CN204590562U (en) * | 2015-04-23 | 2015-08-26 | 徐春田 | Split type half pre-buried Cantilever Beams |
| CN208105676U (en) * | 2018-04-08 | 2018-11-16 | 山东天盾矿用设备有限公司 | A kind of shroud member |
-
2018
- 2018-04-08 CN CN201810304599.6A patent/CN108301569B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000027433A (en) * | 1998-07-06 | 2000-01-25 | Toko Sangyo Kk | Insert bush coupling structure, insert bush, and insert bush fixture |
| JP2000052326A (en) * | 1998-08-10 | 2000-02-22 | Masayuki Takeuchi | Insert holder |
| JP2002194819A (en) * | 2000-12-26 | 2002-07-10 | Meidensha Corp | Insert apparatus |
| CN2612832Y (en) * | 2003-03-27 | 2004-04-21 | 宝山钢铁股份有限公司 | Sleeved bolt |
| CN201078375Y (en) * | 2007-07-25 | 2008-06-25 | 吴斌 | Built-in type general use back bolt |
| CN204590562U (en) * | 2015-04-23 | 2015-08-26 | 徐春田 | Split type half pre-buried Cantilever Beams |
| CN208105676U (en) * | 2018-04-08 | 2018-11-16 | 山东天盾矿用设备有限公司 | A kind of shroud member |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112045843A (en) * | 2019-06-06 | 2020-12-08 | 南通铁建建设构件有限公司 | Novel shield segment pre-buried sliding groove installation method |
| CN112324151A (en) * | 2020-10-28 | 2021-02-05 | 中国一冶集团有限公司 | Embedded embedded sleeve mounting device and embedded sleeve mounting method |
| CN112589994A (en) * | 2020-11-26 | 2021-04-02 | 左成龙 | Novel shield segment pre-embedded anti-pulling component machining method |
| CN112518979A (en) * | 2020-11-27 | 2021-03-19 | 顾永明 | Fixed installation method of pre-buried channel in segment mould |
| CN112523778A (en) * | 2020-12-02 | 2021-03-19 | 广东磐龙交通环境设施工程有限公司 | Pre-buried connecting sleeve of track traffic section of jurisdiction |
| CN113565528A (en) * | 2021-03-24 | 2021-10-29 | 江苏誉朔新材料科技有限公司 | Nondestructive connecting piece pre-embedded in duct piece and pre-embedding method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108301569B (en) | 2024-10-18 |
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| PB01 | Publication | ||
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