CN106759937A - A kind of metal sliding slot built-in fitting of replaceable regulation - Google Patents
A kind of metal sliding slot built-in fitting of replaceable regulation Download PDFInfo
- Publication number
- CN106759937A CN106759937A CN201611150288.6A CN201611150288A CN106759937A CN 106759937 A CN106759937 A CN 106759937A CN 201611150288 A CN201611150288 A CN 201611150288A CN 106759937 A CN106759937 A CN 106759937A
- Authority
- CN
- China
- Prior art keywords
- fitting
- chute
- channel
- section steel
- replaceable
- 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
Links
- 239000002184 metal Substances 0.000 title claims abstract description 18
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 26
- 239000010959 steel Substances 0.000 claims abstract description 26
- 239000000463 material Substances 0.000 claims description 4
- 230000003647 oxidation Effects 0.000 claims description 3
- 238000007254 oxidation reaction Methods 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 8
- 239000000945 filler Substances 0.000 abstract description 3
- 230000007774 longterm Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 3
- 230000006378 damage Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/38—Connections for building structures in general
- E04B1/41—Connecting devices specially adapted for embedding in concrete or masonry
- E04B1/4107—Longitudinal elements having an open profile, with the opening parallel to the concrete or masonry surface, i.e. anchoring rails
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The invention discloses a kind of metal sliding slot built-in fitting of replaceable regulation, including channel-section steel, adjustable fasteners, screw and chute set, the channel-section steel is socketed in chute set, chute is provided with the channel-section steel, and end face is provided with connecting hole, with adjustable fasteners be connected channel-section steel by connecting hole by the screw.Compared with existing, the metal sliding slot built-in fitting of a kind of replaceable regulation that the present invention is provided, with advantages below：1）The integrality of concrete structure is ensure that during dismounting chute built-in fitting is replaced, without cast of constructing again, construction cost is reduced, efficiency of construction is improve；2）The application of chute set is avoided and uses filler, has saved cost, reduces the wasting of resources；3）Adjustable fasteners can carry out height regulation according to requirement of engineering, and recoverable saves resource；4）The application of soket head cap screw prevents loosening of the connection of chute built-in fitting and fastener caused by long-term vibration.
Description
Technical field
The present invention relates to a kind of metal sliding slot built-in fitting of replaceable regulation, it is related to engineering construction field.
Background technology
At present in each building field, in order to shorten the duration, efficiency of construction is improved, start to promote the use of a kind of metal pre-buried
Part technology.And metal sliding slot built-in fitting is widely used in the construction fields such as skyscraper, high ferro, shield subway.
Traditional chute built-in fitting technique mainly manufactures chute according to drawing, is then welded with ready holdfast
Connect, or link metal sliding slot built-in fitting to form an entirety using the method for rivet hot, secured it in during construction template or
On person's concrete mold to be manufactured, then the concrete being stirred is cast completion together with chute built-in fitting.Due to coagulation
Native projected life is all 100 years, so, the life-span of chute built-in fitting is most important.But there is following asking in existing built-in fitting
Topic：1）The easy corrosion of metal material, and common metal after surface treatment by that can only ensure 20-30 years（In high ferro, subway, etc.
Skyscraper national requirements 100 years, service life is too big with the gap for requiring service life）； 2）Replacement process is bothered, will be pre-
Embedded part can destroy concrete structure, it is necessary to pour into a mould again during deviating from, and cost expenses are high, and time-consuming；3）Traditional built-in fitting
To prevent damage, it is necessary to add filler in transportation, the waste of lot of materials is caused；4）Traditional built-in fitting manufacture adds
Work specific aim is stronger, not recoverable, and different engineering rivet joints are required to re-work, and wasting of resources phenomenon is tight
Weight；5）In subway or railway traffic, chute built-in fitting easily loosens in the environment of long-term vibration, causes imponderable danger
Evil.
The content of the invention
Purpose：In order to overcome the above not enough, it is considered to the demand of reality, the invention provides a kind of replaceable regulation
Metal sliding slot built-in fitting, it is easy to installing/dismounting, height adjustable, recoverable, it is locking exempt from filling.
Technical scheme is as follows：
A kind of metal sliding slot built-in fitting of replaceable regulation, including channel-section steel, adjustable fasteners, screw and chute set, the groove
Steel bushing is connected in chute set, and chute is provided with the channel-section steel, and end face is provided with connecting hole, and the screw passes through connecting hole by groove
Steel is connected with adjustable fasteners.
Preferably, the cross section of the channel-section steel is isosceles trapezoid or rectangle.
Preferably, the chute set is PVC oxidation-resistant materials.
Preferably, the screw is interior hexagonal stainless steel M10 screws.
Preferably, the adjustable fasteners include nut sleeve and hex bolts, and internal thread is provided with the nut sleeve, point
External screw thread not with screw and hex bolts is connected.
Beneficial effect：The present invention provides a kind of metal sliding slot built-in fitting of replaceable regulation, with advantages below：1）Replacing
The integrality of concrete structure is ensure that during changing dismounting chute built-in fitting, without cast of constructing again, construction is reduced
Cost, improves efficiency of construction；2）The application of chute set is avoided and uses filler, has saved cost, reduces the wasting of resources；
3）Adjustable fasteners can carry out height regulation according to requirement of engineering, and recoverable saves resource；4）Soket head cap screw
Application prevent loosening of the connection of chute built-in fitting and fastener caused by long-term vibration.
Brief description of the drawings
Fig. 1 is main view fragmentary cross-sectional view of the invention；
Fig. 2 is side cutaway view of the invention；
Fig. 3 is upward view of the invention（Chute road schematic internal view）
In figure：1- channel-section steels, adjustable fasteners 2, nut sleeve 2-1, hex bolts 2-2, chute set 3, screw 4, chute 5.
Specific embodiment
In order that those skilled in the art more fully understand the technical scheme in the application, below in conjunction with the application reality
The accompanying drawing in example is applied, the technical scheme in the embodiment of the present application is clearly and completely described, it is clear that described implementation
Example is only some embodiments of the present application, rather than whole embodiments.Based on the embodiment in the application, this area is common
The every other embodiment that technical staff is obtained under the premise of creative work is not made, should all belong to the application protection
Scope.
As Figure 1-3, a kind of metal sliding slot built-in fitting of replaceable regulation, including channel-section steel 1, adjustable fasteners 2, spiral shell
Nail 4 and chute set 3, the channel-section steel 1 are socketed in chute set 3, and chute 5 is provided with the channel-section steel 1, and end face is provided with connection
With adjustable fasteners 2 be connected channel-section steel 1 by connecting hole by hole, the screw 4.
Preferably, the cross section of the channel-section steel 1 be isosceles trapezoid or rectangle, wherein, isosceles trapezoidal structure is conducive to channel-section steel
Deviate from from chute set.Channel-section steel cross section is rectangle in Fig. 2.
Preferably, the chute set 3 is PVC oxidation-resistant materials.
Preferably, the screw 4 is interior hexagonal stainless steel M10 screws.
Preferably, the adjustable fasteners 2 include nut sleeve 2-1 and hex bolts 2-2, inside the nut sleeve 2-1
Internal thread is provided with, the external screw thread with screw 4 and hex bolts 2-2 is connected respectively.
Work progress of the invention is as follows:
During adjustable fasteners 2 are adjusted into height Transducers Embedded in Concrete needed for engineering in advance, the channel-section steel of chute set 3 will be then carried
1 is connected in adjustable fasteners 2 by screw 4 by connecting hole（Channel-section steel put with chute be provided with it is corresponding with fastener
Connecting hole）, finally carry out concreting.When it is desired to be used, the chute set of detent surface can be cut open and is used.By
In channel-section steel 1 not with concrete directly contact, thus when needing to carry out the replacement of chute built-in fitting, only screw need to be unclamped, by groove
Steel 1 is deviate from from chute set 3, convenient without the concrete structure outside destruction, you can realize the replacement of chute built-in fitting
Fast.
The foregoing description of the disclosed embodiments, enables professional and technical personnel in the field to realize or uses the present invention.
Various modifications to these embodiments will be apparent for those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, the present invention
The embodiments shown herein is not intended to be limited to, and is to fit to and principles disclosed herein and features of novelty phase one
The scope most wide for causing.
Claims (5)
1. a kind of metal sliding slot built-in fitting of replaceable regulation, it is characterised in that including channel-section steel, adjustable fasteners, screw and
Chute set, the channel-section steel is socketed in chute set, and chute is provided with the channel-section steel, and end face is provided with connecting hole, the screw
Channel-section steel is connected with adjustable fasteners by connecting hole.
2. the metal sliding slot built-in fitting of a kind of replaceable regulation according to claim 1, it is characterised in that the channel-section steel
Cross section is isosceles trapezoid or rectangle.
3. a kind of metal sliding slot built-in fitting of replaceable regulation according to claim 1, it is characterised in that the chute set
It is PVC oxidation-resistant materials.
4. the metal sliding slot built-in fitting of a kind of replaceable regulation according to claim 1, it is characterised in that the screw is
Interior hexagonal stainless steel M10 screws.
5. the metal sliding slot built-in fitting of a kind of replaceable regulation according to claim 1, it is characterised in that described adjustable
Fastener includes nut sleeve and hex bolts, internal thread is provided with the nut sleeve, respectively with screw and the outer spiral shell of hex bolts
Line is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611150288.6A CN106759937A (en) | 2016-12-14 | 2016-12-14 | A kind of metal sliding slot built-in fitting of replaceable regulation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611150288.6A CN106759937A (en) | 2016-12-14 | 2016-12-14 | A kind of metal sliding slot built-in fitting of replaceable regulation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106759937A true CN106759937A (en) | 2017-05-31 |
Family
ID=58876950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611150288.6A Pending CN106759937A (en) | 2016-12-14 | 2016-12-14 | A kind of metal sliding slot built-in fitting of replaceable regulation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106759937A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4571912A (en) * | 1984-03-02 | 1986-02-25 | Siegfried Fricker | Overhead anchoring track |
| KR100668112B1 (en) * | 2005-08-05 | 2007-01-11 | 알루텍 (주) | Channel of assembly type casted in concrete structure |
| KR20090088106A (en) * | 2008-02-14 | 2009-08-19 | 김향순 | The fixation means which is bought in the concrete structure |
| CN203583669U (en) * | 2013-11-13 | 2014-05-07 | 山东天工岩土工程设备有限公司 | Novel toothed embedded channel |
| CN205444910U (en) * | 2016-03-25 | 2016-08-10 | 中国建筑第二工程局有限公司 | Can have enough to meet need structure firmware with PVC plastic tubing |
| CN105888078A (en) * | 2016-05-31 | 2016-08-24 | 中铁第四勘察设计院集团有限公司 | U-shaped building embedded part and construction method of anchoring component of U-shaped building embedded part |
-
2016
- 2016-12-14 CN CN201611150288.6A patent/CN106759937A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4571912A (en) * | 1984-03-02 | 1986-02-25 | Siegfried Fricker | Overhead anchoring track |
| KR100668112B1 (en) * | 2005-08-05 | 2007-01-11 | 알루텍 (주) | Channel of assembly type casted in concrete structure |
| KR20090088106A (en) * | 2008-02-14 | 2009-08-19 | 김향순 | The fixation means which is bought in the concrete structure |
| CN203583669U (en) * | 2013-11-13 | 2014-05-07 | 山东天工岩土工程设备有限公司 | Novel toothed embedded channel |
| CN205444910U (en) * | 2016-03-25 | 2016-08-10 | 中国建筑第二工程局有限公司 | Can have enough to meet need structure firmware with PVC plastic tubing |
| CN105888078A (en) * | 2016-05-31 | 2016-08-24 | 中铁第四勘察设计院集团有限公司 | U-shaped building embedded part and construction method of anchoring component of U-shaped building embedded part |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108590163B (en) | Integrated into one piece aluminum alloy building templates | |
| CN106381926A (en) | Detachable assembly type splicing node for reinforced concrete columns | |
| CN103790379B (en) | In contrary sequence method without the construction method of connected node between beam slab and cap | |
| CN208702140U (en) | A kind of shear wall joint part formwork reinforcement structure | |
| CN209682482U (en) | A kind of fabricated shear wall mold | |
| CN207110468U (en) | A kind of shear wall joint part template reinforcing device | |
| CN206245471U (en) | A kind of dismountable assembled steel reinforced concrete column splices node with post | |
| CN207553314U (en) | A kind of concrete postposition beam anchor bar constructing structure | |
| CN207598259U (en) | A kind of end molding block apparatus for lining trolley filling concrete | |
| CN207538502U (en) | A kind of novel reinforced concrete frame beam column reinforcing joint | |
| CN106759937A (en) | A kind of metal sliding slot built-in fitting of replaceable regulation | |
| CN210289132U (en) | Cross-shaped constructional column combined type aluminum alloy template assembly | |
| CN106948599A (en) | A kind of split bolt and its application method | |
| CN204112313U (en) | A kind of separate type cuff precast concrete pile | |
| CN107386633A (en) | A kind of multifunctional building template system | |
| CN205742548U (en) | A kind of pre-shear stud being embedded in concrete | |
| CN205476491U (en) | Outer wall post template bottom consolidates uses pre -cast screw | |
| CN211007079U (en) | A pre-buried component structure for secondary structure wall lacing wire | |
| CN209779949U (en) | Prefabricated assembled profiled steel sheet concrete shear force wall | |
| CN207827724U (en) | A steel corbel structure for interior climbing formula tower crane | |
| CN106567541B (en) | A kind of multifunction formboard connector | |
| CN111734151A (en) | Foundation bolt direct-buried installation positioning device and construction method | |
| CN206186038U (en) | Connecting and fixing device | |
| CN207314348U (en) | A kind of fixed structure of flare template | |
| CN206581602U (en) | A kind of civil engineering bridge construction template link |
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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170531 |
|
| RJ01 | Rejection of invention patent application after publication |