CN204199666U - Be applicable to the scaffold connecting structure of bare concrete wall - Google Patents
Be applicable to the scaffold connecting structure of bare concrete wall Download PDFInfo
- Publication number
- CN204199666U CN204199666U CN201420639913.3U CN201420639913U CN204199666U CN 204199666 U CN204199666 U CN 204199666U CN 201420639913 U CN201420639913 U CN 201420639913U CN 204199666 U CN204199666 U CN 204199666U
- Authority
- CN
- China
- Prior art keywords
- wall
- concrete wall
- bare concrete
- scaffold
- sleeve
- 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.)
- Expired - Fee Related
Links
Landscapes
- Joining Of Building Structures In Genera (AREA)
Abstract
The utility model provides a kind of scaffold connecting structure being applicable to bare concrete wall, comprise: be arranged in bare concrete wall to drawing unit, comprise drawing unit cross be located in clear-water concrete to drawing mobile jib, and be located at the positioning joint to drawing end, mobile jib two ends; The wall-connecting piece be connected with to the positioning joint of at least one end of drawing in mobile jib; Be sheathed on the sleeve of wall-connecting piece, sleeve one end conflict bare concrete wall, the other end of sleeve is provided with a block part, and block part is arranged on wall-connecting piece and the end of sleeve of conflicting; And the scaffold to be fixedly connected with sleeve.Total avoids offers support hole separately on body of wall, it also avoid and damage bare concrete wall during connecting pin hand cradle.
Description
Technical field
The utility model relates to Building Engineering Design field, particularly a kind of scaffold connecting structure being applicable to bare concrete wall.
Background technology
At present, clear water concrete component requires except height except physical dimension, concrete appearance requirement solid colour, without obvious aberration, surface rusty stain, and the area of strict control surface bubble and the degree of depth.When general concrete body of wall needs to overlap scaffold, as shown in Figure 1, perforate on concrete wall, is directly supported on scaffold on concrete wall beam, will inevitably causes structural deterioration like this to concrete wall.And when bare concrete wall is constructed, setting up of scaffold needs to establish the strong point in bare concrete wall, so just need perforate on clear-water concrete metope, and the appearance requirement of bare concrete wall to wall is higher, any hole can not be left, therefore a kind of scaffold connecting structure being applicable to bare concrete wall is badly in need of, to reach construction object.
Utility model content
For overcoming the defect existing for prior art, the purpose of this utility model is to provide a kind of scaffold connecting structure being applicable to bare concrete wall, the problem that can damage bare concrete wall when solving connecting pin hand cradle.
A kind of scaffold connecting structure being applicable to bare concrete wall, comprise: be arranged in bare concrete wall to drawing unit, described to draw unit to comprise to cross be located in described clear-water concrete to drawing mobile jib, and be located at the described positioning joint to drawing end, mobile jib two ends; The wall-connecting piece be connected with the described positioning joint of described at least one end to drawing in mobile jib; Be sheathed on the sleeve of described wall-connecting piece, conflict described bare concrete wall in described sleeve one end, the other end of described sleeve is provided with a block part, and described block part is arranged on described wall-connecting piece and the end of described sleeve of conflicting; And the scaffold to be fixedly connected with described sleeve.
Preferably, described to drawing mobile jib to be a threaded rod, described positioning joint comprises the adaptive described nut to drawing mobile jib in one end, the screw thread quarter butt of the adaptive described wall-connecting piece of the other end.
Preferably, described wall-connecting piece is a stock, and one end of described stock is provided with the internal thread of adaptive described screw thread quarter butt, and the other end of described stock is provided with external screw thread.
Preferably, the extension rod that described wall-connecting piece comprises a wall connecting rod and is fixedly connected with described wall connecting rod, described block part is located on described extension rod.
Preferably, described wall connecting rod is a screwed pipe, and described extension rod is a screw rod.
Preferably, conflict the other end of described sleeve of described block part is provided with nut, the external screw thread of the adaptive described stock of described nut and screw rod.
Preferably, a cushion block is provided with between described bare concrete wall and described sleeve.
Preferably, described cushion block is steel plate or veneer.
Preferably, described sleeve and described scaffold are worn by two fastener and are connected.
Preferably, described sleeve is steel pipe, and described block part is cast steel pad.
The scaffold connecting structure of bare concrete wall that what the utility model provided be applicable to, by presetting drawing unit in clear-water concrete, then pass through drawing the external wall-connecting piece be suspended from metope of the positioning joint of unit, by a jacket casing on wall-connecting piece, and coordinate body of wall sleeve is pushed against body of wall to fix, finally by sleeve connection scaffold by a block part.Total avoids offers support hole separately on body of wall, avoids and damage bare concrete wall during connecting pin hand cradle.
Accompanying drawing explanation
Fig. 1 is the structural representation of concrete wall connecting pin hand cradle in prior art;
Fig. 2 is the using state figure that the utility model is applicable to the scaffold connecting structure of bare concrete wall;
Fig. 3 is the enlarged drawing of Fig. 2 in a-quadrant;
Fig. 4 is that the utility model is applicable in the scaffold connecting structure of bare concrete wall the explosive view drawing unit to be connected with wall-connecting piece;
Fig. 5 is another using state figure that the utility model is applicable to the scaffold connecting structure of bare concrete wall;
Fig. 6 is the enlarged drawing of Fig. 5 in B region; And
Fig. 7 is the state diagram before bare concrete wall is provided with the form removable of split bolt when building.
Detailed description of the invention
For the benefit of to the understanding of structure of the present utility model, be described below in conjunction with drawings and Examples.
Composition graphs, shown in 2 to Fig. 6, Fig. 2 is the using state figure that the utility model is applicable to the scaffold connecting structure of bare concrete wall, Fig. 3 is the enlarged drawing of Fig. 2 in a-quadrant, Fig. 4 is that the utility model is applicable in the scaffold connecting structure of bare concrete wall the explosive view drawing unit to be connected with wall-connecting piece, Fig. 5 is another using state figure, Fig. 6 that the utility model is applicable to the scaffold connecting structure of bare concrete wall is the enlarged drawing of Fig. 5 in B region.Refer to Fig. 1 to Fig. 6, the utility model provides a kind of scaffold connecting structure being applicable to bare concrete wall, comprises drawing unit 10, wall-connecting piece 20, sleeve 30, block part 40 and scaffold 50.
To drawing unit 10, be arranged in bare concrete wall 60, described to draw unit to comprise to cross be located in described clear-water concrete 60 to drawing mobile jib 11, and be located at the described positioning joint 12 to drawing end, mobile jib two ends.In the present embodiment, described to drawing mobile jib 11 to be a threaded rod, described positioning joint 12 comprises the adaptive described nut 121 to drawing mobile jib in one end, the screw thread quarter butt 122 of the adaptive described wall-connecting piece 20 of the other end.Further, the conical design of positioning joint 12 in loudspeaker head, by large head of the trumpet outside concrete wall surface, effectively can reduce the probability that bare concrete wall is destroyed.
Wall-connecting piece 20, with described to drawing the described positioning joint 12 of any one end of mobile jib 11 to be connected, this wall-connecting piece 20 comprises two kinds of embodiments, embodiment 1, wall-connecting piece 20 is a stock, one end of described stock is provided with the internal thread of adaptive described screw thread quarter butt 112, and the other end of described stock is provided with external screw thread.This stock, perpendicular to bare concrete wall 60, after being connected, is suspended from the outside of bare concrete wall 60 with positioning joint 12.Embodiment 2, the extension rod 22 that described wall-connecting piece 20 comprises a wall connecting rod 21 and is fixedly connected with described wall connecting rod, further, this wall connecting rod 21 is a screwed pipe, and extension rod 22 is a screw rod, and extension rod 22 and wall connecting rod 21 are welded and fixed, radial direction along wall connecting rod 21 extends, be connected for external structure, thus achieve under prerequisite bare concrete wall 60 structure not damaged, can provide support to scaffold stressed.
Sleeve 30, is sheathed on described wall-connecting piece 20, and is provided with a cushion block 70 between described bare concrete wall 60 and described sleeve 30.In the present embodiment, sleeve 30 is the short steel pipes of 48*3.5, and described cushion block 70 is steel plate or veneer, for avoiding sleeve 30 directly to conflict body of wall, forms injury to metope.Further, conflict described bare concrete wall 60 in described sleeve 30 one end, the other end of described sleeve 30 is provided with a block part 40, and described block part 40 is arranged on described the wall-connecting piece 20 and end of described sleeve 30 of conflicting.Further, when wall-connecting piece 20 comprise a wall connecting rod 21 and be fixedly connected with described wall connecting rod 21 extension rod 22 time, block part 40 is located on described extension rod 22.Further, conflict the other end of described sleeve 30 of described block part 40 is provided with double nut 41, and when connector is stock, double nut 41 is twisted solid on the external screw thread of stock.When connector comprises a connecting rod and an extension rod, double nut 41 is twisted solid on extension rod 22, for being anchored in bare concrete wall 60 by sleeve 30.
Block part 40 is cast steel pad or " 3 " type card of 48*68*5 in the present embodiment.
Scaffold 50, is fixedly connected with described sleeve 30, and concrete connected mode wears connection by two fastener 80, and when wearing connection by two fastener 80, perforate on the cross bar of sleeve 30 and scaffold 50, the corresponding grafting of two fasteners 80 is fixed.
Below a kind of installation details being applicable to the scaffold connecting structure of bare concrete wall of the utility model is described in detail.
Refer to Fig. 2 to Fig. 7, when carrying out bare concrete wall 60 and building, usually can cross-over connection many groups split bolt between two side templates 90 of bare concrete wall in advance, then concreting is carried out, during intensity to be achieved, stripping 90 and do not need the wall-connecting piece 20 of installation foot palm 50 side, and retain the wall-connecting piece 20 needing installation foot palm 50 side, then on wall-connecting piece 20, a cushion block 70 is worn, bare concrete wall 40 of being fitted by cushion block 70 is arranged, the short steel pipes of 48*3.5 is provided to wear wall-connecting piece 20 as sleeve 30 and conflict on cushion block 70, then the other end of sleeve 30 is provided with a block part 40, body of wall 60 is coordinated to conflict sleeve 30 by block 40, sleeve 30 is made to be anchored in bare concrete wall 60, twisted solid in another side of block part 40 again by double nut 41, be fixedly connected with finally by the cross bar of sleeve 30 with scaffold 50, i.e. total installation.
The scaffold connecting structure of bare concrete wall that what the utility model provided be applicable to, by presetting drawing unit in clear-water concrete, then pass through drawing the external wall-connecting piece be suspended from metope of the positioning joint of unit, by a jacket casing on wall-connecting piece, and coordinate body of wall sleeve is pushed against body of wall to fix, finally by sleeve connection scaffold by a block part.Total avoids offers support hole separately on body of wall, avoids and damage bare concrete wall during connecting pin hand cradle.
Below embodiment has been described in detail the utility model by reference to the accompanying drawings, and those skilled in the art can make many variations example to the utility model according to the above description.Thus, some details in embodiment should not formed restriction of the present utility model, the utility model by the scope that defines using appended claims as protection domain.
Claims (10)
1. be applicable to a scaffold connecting structure for bare concrete wall, it is characterized in that, comprising:
Be arranged in bare concrete wall to drawing unit, described to draw unit to comprise to cross be located in described clear-water concrete to drawing mobile jib, and be located at the described positioning joint to drawing end, mobile jib two ends;
The wall-connecting piece be connected with the described positioning joint of described at least one end to drawing in mobile jib;
Be sheathed on the sleeve of described wall-connecting piece, conflict described bare concrete wall in described sleeve one end, the other end of described sleeve is provided with a block part, and described block part is arranged on described wall-connecting piece and the end of described sleeve of conflicting; And
The scaffold be fixedly connected with described sleeve.
2. be applicable to the scaffold connecting structure of bare concrete wall as claimed in claim 1, it is characterized in that, described to drawing mobile jib to be a threaded rod, described positioning joint comprises the adaptive described nut to drawing mobile jib in one end, the screw thread quarter butt of the adaptive described wall-connecting piece of the other end.
3. be applicable to the scaffold connecting structure of bare concrete wall as claimed in claim 2, it is characterized in that, described wall-connecting piece is a stock, and one end of described stock is provided with the internal thread of adaptive described screw thread quarter butt, and the other end of described stock is provided with external screw thread.
4. be applicable to the scaffold connecting structure of bare concrete wall as claimed in claim 2, it is characterized in that, the extension rod that described wall-connecting piece comprises a wall connecting rod and is fixedly connected with described wall connecting rod, described block part is located on described extension rod.
5. be applicable to the scaffold connecting structure of bare concrete wall as claimed in claim 4, it is characterized in that, described wall connecting rod is a screwed pipe, and described extension rod is a screw rod.
6. the scaffold connecting structure being applicable to bare concrete wall as described in claim 3 or 5, is characterized in that, conflict the other end of described sleeve of described block part is provided with nut, the external screw thread of the adaptive described stock of described nut and screw rod.
7. be applicable to the scaffold connecting structure of bare concrete wall as claimed in claim 6, it is characterized in that, between described bare concrete wall and described sleeve, be provided with a cushion block.
8. be applicable to the scaffold connecting structure of bare concrete wall as claimed in claim 7, it is characterized in that, described cushion block is steel plate or veneer.
9. be applicable to the scaffold connecting structure of bare concrete wall as claimed in claim 8, it is characterized in that, described sleeve and described scaffold are worn by two fastener and are connected.
10. be applicable to the scaffold connecting structure of bare concrete wall as claimed in claim 9, it is characterized in that, described sleeve is steel pipe, and described block part is cast steel pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420639913.3U CN204199666U (en) | 2014-10-30 | 2014-10-30 | Be applicable to the scaffold connecting structure of bare concrete wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420639913.3U CN204199666U (en) | 2014-10-30 | 2014-10-30 | Be applicable to the scaffold connecting structure of bare concrete wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204199666U true CN204199666U (en) | 2015-03-11 |
Family
ID=52657638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420639913.3U Expired - Fee Related CN204199666U (en) | 2014-10-30 | 2014-10-30 | Be applicable to the scaffold connecting structure of bare concrete wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204199666U (en) |
-
2014
- 2014-10-30 CN CN201420639913.3U patent/CN204199666U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103114722A (en) | Three-sectional water stopping screw for basement exterior wall | |
| CN204282540U (en) | A kind of steel concrete connector | |
| CN204081445U (en) | To encorbelment i iron anchor device | |
| CN205189136U (en) | Removable type embedded anchor | |
| CN207526112U (en) | A kind of steel wire rope bundlees the round gang form of reinforced | |
| CN204199666U (en) | Be applicable to the scaffold connecting structure of bare concrete wall | |
| CN205857534U (en) | A kind of bar connecting fixing device | |
| CN203034804U (en) | Three-section type water-sealing screw for basement exterior wall | |
| CN206398186U (en) | A kind of reinforced pipe clamp | |
| CN106015751B (en) | A kind of reinforced pipe clamp | |
| CN205330152U (en) | A steel form for concrete placement | |
| CN103762540A (en) | Pressure welding type lightning strip support | |
| CN205134188U (en) | Bury ground tackle deeply | |
| CN204715756U (en) | Inner corner trim angle mould | |
| CN203856117U (en) | Reverse supporting installation structure | |
| CN203531350U (en) | U-shaped pull ring for steel beam fixing of cantilever outer frame | |
| CN203795609U (en) | Cross beam embedded type clamp | |
| CN204571265U (en) | A kind of reusable pre-buried anchor ring | |
| CN203320939U (en) | Tool type overhanging scaffold anchoring structure | |
| CN208309565U (en) | Floral tube protective device | |
| RU154939U1 (en) | FORMING SHIELD | |
| CN207812453U (en) | A kind of easy auxiliary provisions for grouting | |
| CN204299177U (en) | The jig of component template | |
| CN204676561U (en) | A kind of side slope holdfast supporting and protection structure | |
| CN204715725U (en) | Overhanging type discharging platform node fixed structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150311 Termination date: 20201030 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |