CN104695558A - Pre-buried sleeve component for lacing wire of secondary structural wall - Google Patents
Pre-buried sleeve component for lacing wire of secondary structural wall Download PDFInfo
- Publication number
- CN104695558A CN104695558A CN201510093863.2A CN201510093863A CN104695558A CN 104695558 A CN104695558 A CN 104695558A CN 201510093863 A CN201510093863 A CN 201510093863A CN 104695558 A CN104695558 A CN 104695558A
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- CN
- China
- Prior art keywords
- sleeve
- lacing wire
- barrel assembly
- secondary structure
- wall lacing
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- 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.)
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Abstract
The invention discloses a pre-buried sleeve component for a lacing wire of a secondary structural wall. The pre-buried sleeve component comprises a sleeve, wherein threads are formed inside the sleeve; a round hole through which a short reinforcing bar penetrates is formed in one end of the sleeve; a sealing plug is arranged between the round hole and the threads; the other end of the sleeve is connected with a steel plate through a fastening piece. The pre-buried sleeve component does not damage a concrete structure, and is economic in technique, stable and reliable in quality and simple and convenient to mount.
Description
Technical field
The present invention relates to a kind of embedded sleeve barrel assembly for secondary structure wall lacing wire, belong to structural engineering technical field of construction.
Background technology
In the construction of existing building Structural Engineering, conventional form of construction work mainly contains following three kinds:
The first: anchoring method after chemically-planted steel bar.After concreting completes form removal, concrete structure is holed, adopt the method bar planting of anchoring adhesive bonding.The method requires comparatively strict to the protection etc. after the quality of the cleaning of hole, anchoring adhesive, bar planting, and quality is unstable, is difficult to Mass Control.
The second: pre-embedded steel slab welding.Pre-embedded steel slab in concrete, adopts wall lacing wire and steel plate and is welded to connect.The method requires higher to the weld horizontal of welder, and the pre-buried rear concreting of steel plate simultaneously easily causes steel plate to be shifted, the more difficult control of quality, costly.
The third: expansion bolt welding.After concreting completes form removal, on concrete structure, expansion bolt is installed in boring, is welded to connect wall lacing wire and expansion bolt.The method is higher to expansion bolt protruded length, and oversize built-in length is inadequate, too shortly overlaps shorter with wall lacing wire, and expansion bolt price is higher, and also have very high requirement to the weld horizontal of welder, quality is wayward, time-consuming simultaneously.
Summary of the invention
For solving the deficiencies in the prior art, the object of the invention is to, provide a kind of embedded sleeve barrel assembly for secondary structure wall lacing wire, this embedded sleeve barrel assembly does not injure concrete structure, Technological Economy, steady quality reliably, installs simple and convenient.
Technical scheme of the present invention is: a kind of embedded sleeve barrel assembly for secondary structure wall lacing wire, it is characterized in that, comprise sleeve, in described sleeve, be provided with screw thread, one end of described sleeve offers the circular hole for wearing bar dowel, is provided with shutoff plug between described circular hole and described screw thread; The other end of described sleeve is connected by securing member with steel plate.
Aforesaid a kind of embedded sleeve barrel assembly for secondary structure wall lacing wire, it is characterized in that, described shutoff plug is plastic plug, for shutoff, prevents concrete from pouring into.
Aforesaid a kind of embedded sleeve barrel assembly for secondary structure wall lacing wire, it is characterized in that, described securing member is bolt.
Aforesaid a kind of embedded sleeve barrel assembly for secondary structure wall lacing wire, it is characterized in that, described circular hole is provided with two, is separately positioned on the outer wall of sleeve, and described two circular holes are mutually through.
Aforesaid a kind of embedded sleeve barrel assembly for secondary structure wall lacing wire, is characterized in that, the material of described sleeve is steel.
Aforesaid a kind of embedded sleeve barrel assembly for secondary structure wall lacing wire, is characterized in that, the reinforcing bar binding in described bar dowel and concrete structure, and colligation is firm, increases sleeve pulling test strength.
The beneficial effect that the present invention reaches:
1, simple to operate, only need one spanner, be convenient to site operation, operating efficiency is high;
2, not by the impact of the conditions such as weather, season, temperature;
3, do not destroy template, improve form cycling rate;
4, accurate positioning, avoids tradition pre-buriedly to cause positioning, off normal phenomenon;
5, install simple, convenient, reliable in quality, wall lacing wire mechanical property is reliable, stable;
6, bolt and steel plate can reuse, cost-saving.
Accompanying drawing explanation
Fig. 1 is embedded sleeve barrel component integration structural representation;
Fig. 2 is embedded in sleeve in concrete structure and wall lacing wire connection diagram;
Fig. 3 is embedded sleeve barrel assembly and model sheetinstallat schematic diagram.
In figure, the implication of each Reference numeral is:
1. bolt, 2. sleeve, 3. plastic plug, 4. steel plate, 5. circular hole, 6. bar dowel, 7. wall lacing wire, 8. concrete structure, 9. template is erected stupefied, and 10. template horizontal stroke is stupefied, 11. templates, 12. screw threads.
Detailed description of the invention
Below in conjunction with accompanying drawing, the invention will be further described.Following examples only for technical scheme of the present invention is clearly described, and can not limit the scope of the invention with this.
As shown in Figure 1, a kind of embedded sleeve barrel assembly for secondary structure wall lacing wire, comprise steel sleeve 2, screw thread 12 is provided with in described sleeve 2, one end of described sleeve 2 offers the circular hole 5 for wearing bar dowel 6, described circular hole 5 is provided with two, is separately positioned on the outer wall of sleeve 2, and described two circular holes 5 are mutually through.Be provided with plastic plug 3 between described circular hole 5 and described screw thread 12, for shutoff, prevent concrete from pouring into.The other end of described sleeve 2 is connected by bolt 1 with steel plate 4.
As shown in Figure 2, its sleeve assembly arranges circular hole 5 on sleeve 2, wears bar dowel 6, and bar dowel 6 is firm with the reinforcing bar binding in concrete structure 8, strengthens the anchored force with structure, improves pulling test strength.
As shown in Figure 3, buried underground by sleeve 2 with in concrete, steel plate 4 thickness is identical with template 11 thickness, and steel plate 4 doubles as template, props up and is located in template system.Steel plate 4 length is greater than template 11 width simultaneously, is convenient to form removal and does not destroy structural concrete corner angle.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the technology of the present invention principle; can also make some improvement and distortion, these improve and distortion also should be considered as protection scope of the present invention.
Claims (6)
1. for an embedded sleeve barrel assembly for secondary structure wall lacing wire, it is characterized in that, comprise sleeve, be provided with screw thread in described sleeve, one end of described sleeve offers the circular hole for wearing bar dowel, is provided with shutoff plug between described circular hole and described screw thread; The other end of described sleeve is connected by securing member with steel plate.
2. a kind of embedded sleeve barrel assembly for secondary structure wall lacing wire according to claim 1, it is characterized in that, described shutoff plug is plastic plug.
3. a kind of embedded sleeve barrel assembly for secondary structure wall lacing wire according to claim 1, it is characterized in that, described securing member is bolt.
4. a kind of embedded sleeve barrel assembly for secondary structure wall lacing wire according to claim 1, it is characterized in that, described circular hole is provided with two, is separately positioned on the outer wall of sleeve, and described two circular holes are mutually through.
5. according to a kind of embedded sleeve barrel assembly for secondary structure wall lacing wire in claim 1-4 described in any one, it is characterized in that, the material of described sleeve is steel.
6. a kind of embedded sleeve barrel assembly for secondary structure wall lacing wire according to claim 5, is characterized in that, described bar dowel and concrete structure reinforcing bars colligation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510093863.2A CN104695558A (en) | 2015-03-02 | 2015-03-02 | Pre-buried sleeve component for lacing wire of secondary structural wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510093863.2A CN104695558A (en) | 2015-03-02 | 2015-03-02 | Pre-buried sleeve component for lacing wire of secondary structural wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104695558A true CN104695558A (en) | 2015-06-10 |
Family
ID=53343070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510093863.2A Pending CN104695558A (en) | 2015-03-02 | 2015-03-02 | Pre-buried sleeve component for lacing wire of secondary structural wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104695558A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105239670A (en) * | 2015-09-28 | 2016-01-13 | 沈阳建筑大学 | Non-planar beam-wall connection structure |
| CN105239671A (en) * | 2015-09-28 | 2016-01-13 | 沈阳建筑大学 | Assembled non-planar beam-thin wall connection technology |
| CN105369899A (en) * | 2015-09-28 | 2016-03-02 | 沈阳建筑大学 | Connecting piece for non-planar stiffening beam-thin wall connection |
| CN108468389A (en) * | 2018-03-30 | 2018-08-31 | 天津住宅集团建设工程总承包有限公司 | A kind of elimination construction error wall lacing wire component |
-
2015
- 2015-03-02 CN CN201510093863.2A patent/CN104695558A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105239670A (en) * | 2015-09-28 | 2016-01-13 | 沈阳建筑大学 | Non-planar beam-wall connection structure |
| CN105239671A (en) * | 2015-09-28 | 2016-01-13 | 沈阳建筑大学 | Assembled non-planar beam-thin wall connection technology |
| CN105369899A (en) * | 2015-09-28 | 2016-03-02 | 沈阳建筑大学 | Connecting piece for non-planar stiffening beam-thin wall connection |
| CN108468389A (en) * | 2018-03-30 | 2018-08-31 | 天津住宅集团建设工程总承包有限公司 | A kind of elimination construction error wall lacing wire component |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20170621 Address after: 226333, Jiangsu Binhai Industrial Park, Nantong province started the Southern District Applicant after: Zhongnan Construction (Nantong) Construction Industry Co., Ltd. Address before: 226100 Nantong Province Haimen City, Shanghai Road, No. 899, Zhongnan group, room 1204, technology center Applicant before: Jiangsu Zhongnan Construction Industry Group Co., Ltd. |
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| TA01 | Transfer of patent application right | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150610 |
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| RJ01 | Rejection of invention patent application after publication |