CN210857965U - A draw-in groove formula is wall spare even for fixing construction scaffold frame - Google Patents
A draw-in groove formula is wall spare even for fixing construction scaffold frame Download PDFInfo
- Publication number
- CN210857965U CN210857965U CN201920988090.8U CN201920988090U CN210857965U CN 210857965 U CN210857965 U CN 210857965U CN 201920988090 U CN201920988090 U CN 201920988090U CN 210857965 U CN210857965 U CN 210857965U
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- steel pipe
- connecting piece
- scaffold
- buried
- clamping groove
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Abstract
The utility model discloses a clamping groove type wall connecting piece for fixing a construction scaffold, which comprises a steel pipe fixing piece connecting piece and a pre-buried clamping groove connecting piece; the steel pipe fixing piece connecting piece comprises a steel pipe and a steel pipe fixing seat fixed at one end of the steel pipe; the pre-buried draw-in groove connecting piece includes the pre-buried body and from the fixed wing that the pre-buried body left and right sides is inwards buckled respectively and is formed the draw-in groove mouth between fixed wing and the pre-buried body. The utility model discloses can realize that the drawknot of scaffold such as outer edge of building structure, lighting well, elevartor shaft is fixed, have that the installation is dismantled fast, the operation is succinct convenient and to building element construction characteristics such as little, can solve and be difficult to keep the wall spare setting of linking of the position of conventional pre-buried steel pipe even wall spare at shear force wall, windowsill breast board etc. stop conventional even wall spare way to follow-up secondary structure work progress produced hole, secondary repair, quality problems such as seepage.
Description
Technical Field
The utility model belongs to the construction field relates to a connection fixing device of job site steel-pipe type scaffold, concretely relates to draw-in groove formula is wall spare even for fixing construction scaffold.
Background
At present, in the construction process of building engineering, the conventional wall connecting piece pre-embedding method (measures such as pre-embedding of a short steel pipe in a drawknot, pre-embedding of a steel pipe welding piece, utilization of a split bolt hole and the like) is greatly influenced by the structural property and the shape due to the structural characteristics of a building and the requirements of a construction process, the construction is complicated, and the situations that the parts such as a shear wall, a corner of the building, a window board and the like are easy to be missed and the like in the field construction process are caused. And the condition that the scaffold is subjected to the pulling and the tying by the pre-buried steel pipes at the building edge has great influence on the subsequent secondary structure construction, the wall body needs to avoid the part of the wall connecting piece independently to form a hole, the subsequent secondary hole opening repairing is carried out in the process of dismantling the scaffold outside, and the integral performance, the heat insulation performance and the anti-leakage performance of the wall body are greatly influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a can realize fixed building construction scaffold's draw knot that is used for to scaffold frame such as outer edge of building structure, lighting well, elevartor shaft is fixed, has that the installation is dismantled fast, easy operation is convenient and to building element characteristics such as the construction influence is little.
In order to realize the purpose, the technical scheme of the utility model is that: the utility model provides a draw-in groove formula is wall spare even for fixing construction scaffold frame, wherein: comprises a steel pipe fixing piece connecting piece and a pre-buried clamping groove connecting piece; the steel pipe fixing piece connecting piece comprises a steel pipe and a steel pipe fixing seat fixed at one end of the steel pipe; the embedded clamping groove connecting piece comprises an embedded body and fixed wings formed by bending inwards from the left side and the right side of the embedded body respectively, and a clamping groove opening is formed between each fixed wing and the embedded body; and the steel pipe fixing seat is fixedly connected after sliding into the clamping groove opening.
Preferably, the width of the clamping slot opening is matched with the thickness of the steel pipe fixing seat, so that the clamping slot opening is tightly connected with the steel pipe fixing seat.
Preferably, the steel pipe fixing seat is provided with a bolt hole, and the steel pipe fixing seat is fixed through a bolt after sliding into the clamping groove opening.
Preferably, the embedded fastening ribs are arranged on the embedded clamping groove connecting piece, the embedded fastening ribs and the fixing wings are respectively located at the front end and the rear end of the embedded clamping groove connecting piece, and the embedded fastening ribs are beneficial to positioning and installation of the embedded clamping groove connecting piece and enhancing the anchoring performance between the embedded clamping groove connecting piece and concrete.
Preferably, the steel pipe is provided with a fastener for connecting the scaffold with the steel pipe.
Preferably, the length of the pre-buried clamping groove connecting piece is greater than that of the steel pipe fixing seat, the width of the pre-buried clamping groove connecting piece is greater than or equal to that of the steel pipe fixing seat, and the length of the steel pipe fixing seat plus the length of the fixing wing is less than or equal to that of the pre-buried clamping groove connecting piece.
The utility model discloses a draw-in groove formula even wall spare for fixed construction scaffold frame has following beneficial effect:
1. the utility model discloses can realize the outer edge of building structure, the lighting well, the drawknot of scaffold such as elevartor shaft is fixed, it is quick to have the installation dismantlement, the operation is succinct convenient and to building element construction characteristics such as little, can solve at the shear force wall, windowsill breast board etc. are difficult to stay the even wall spare setting at the position of conventional pre-buried steel pipe even wall spare, stop the conventional even wall spare way to follow-up secondary structure work progress produced cavity, the secondary is repaired, quality problems such as seepage, improvement that can be very big even wall spare installation effectiveness, reduce the installation and tear the artifical consumption that changes, realize the control of project management operation cost, good economic benefits and social have been gained.
2. The utility model discloses the practicality is strong, the manual operation of being convenient for, and this even wall spare can realize in the pre-buried of arbitrary positions such as wall, roof beam, post, utilizes pre-buried draw-in groove connecting piece and bolt to realize the slidable mounting and the fixing of steel pipe stationary blade connecting piece, and the rethread knot spare carries out and realizes rigid connection with the outrigger. The degree of freedom of the embedded installation position is high, the stress performance is good, the influence by structural members and the appearance is small, the problem that the wall connecting piece influences the construction of a follow-up secondary structure can be effectively solved, the quality and the safety performance are guaranteed, and meanwhile, the installation and disassembly construction efficiency and the labor cost input are improved.
Drawings
FIG. 1 is a schematic structural view of a steel pipe fixing piece connecting piece used in a slot type wall connecting piece for fixing a scaffold for building construction according to the present invention;
FIG. 2 is a top view of FIG. 1;
FIG. 3 is a schematic structural view of a pre-embedded slot connector in a slot type wall connector for fixing a scaffold for building construction according to the present invention;
FIG. 4 is a side view of FIG. 3;
FIG. 5 is a schematic view of the connection between the pre-embedded slot connector and the pre-embedded fastening rib in FIG. 3;
FIG. 6 is a schematic view of the structure of the slot type wall connecting member for fixing the scaffold for building construction according to the present invention;
in the figure: 1. a steel pipe; 2. a steel pipe fixing seat; 3. a bolt; 4. pre-burying a clamping groove connecting piece; 4a, a fixed wing; 4b, a notch; 5. embedding fastening ribs; 6. a scaffold; 7; a fastener.
Detailed Description
For the purpose of explaining the technical contents and structural features of the slot type wall connecting member for fixing the scaffold in building construction according to the present invention in detail, the following description will be made with reference to the accompanying drawings.
As shown in fig. 1, 2, 3, 4, 5 and 6, the utility model is used for the draw-in groove formula of fixed construction scaffold frame is wall spare even, including steel pipe stationary blade connecting piece and pre-buried draw-in groove connecting piece 4. The steel pipe fixing piece connecting piece comprises a steel pipe 1 and a steel pipe fixing seat 2 fixed at one end of the steel pipe 1; the steel pipe fixing seat 2 is provided with a bolt hole.
The embedded clamping groove connecting piece 4 comprises an embedded body and fixed wings 4a formed by bending the left side and the right side of the embedded body inwards respectively, and a clamping groove opening 4b is formed between each fixed wing 4a and the embedded body; and the steel pipe fixing seat 2 is fixed through a bolt 3 after sliding into the clamping notch 4 b.
The width of draw-in groove mouth 4b matches with the thickness of steel pipe fixing base 2, ensures draw-in groove mouth 4b and steel pipe fixing base 2 zonulae occludens. The pre-buried fastening ribs 5 are arranged on the pre-buried clamping groove connecting piece 4, and the pre-buried fastening ribs 5 and the fixed wings 4a are respectively positioned at the front end and the rear end of the pre-buried clamping groove connecting piece 4. The steel pipe 1 is provided with a fastener 7 for connecting the scaffold 6 with the steel pipe 1.
The length of pre-buried draw-in groove connecting piece 4 is greater than the length of steel pipe fixing base 2, and the width more than or equal to the width of steel pipe fixing base 2 of pre-buried draw-in groove connecting piece 4, the length of steel pipe fixing base 2 plus the length less than or equal to pre-buried draw-in groove connecting piece 4 of stationary vane 4a ensure that steel pipe fixing base 2 can follow pre-buried draw-in groove connecting piece 4 one side and slide in the card notch 4b and fasten.
The utility model discloses a usage that is used for fixed building construction scaffold's draw-in groove formula even wall spare as follows: the rear end embedded by the embedded clamping groove connecting piece is fixed in the concrete 8 through the embedded fastening rib 5, and the front end of the embedded clamping groove connecting piece 4 is exposed outside the concrete; when the scaffold is required to be fixed by pulling, the steel pipe fixing seat 2 of the steel pipe fixing piece connecting piece slides into the clamping groove opening 4b from one end of the pre-embedded clamping groove connecting piece 4, the upper side and the lower side of the steel pipe fixing seat 2 are fastened with the clamping groove opening, and the connecting piece is fixed left and right through M12 nut mounting bolts on the left side and the right side, so that a rigid connection node is formed; the scaffold can now be fixed to the steel duct 1 by means of fasteners 7. When the steel tube fixing piece connecting piece is disassembled, the steel tube fixing piece connecting piece slides towards one side and is taken out of the clamping notch.
The above disclosure is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the scope of the invention, therefore, the present invention is not limited by the appended claims.
Claims (6)
1. The utility model provides a draw-in groove formula is wall spare even for fixing construction scaffold frame which characterized in that: comprises a steel pipe fixing piece connecting piece and a pre-buried clamping groove connecting piece; the steel pipe fixing piece connecting piece comprises a steel pipe and a steel pipe fixing seat fixed at one end of the steel pipe; the embedded clamping groove connecting piece comprises an embedded body and fixed wings formed by bending inwards from the left side and the right side of the embedded body respectively, and a clamping groove opening is formed between each fixed wing and the embedded body; and the steel pipe fixing seat is fixedly connected after sliding into the clamping groove opening.
2. The slot-type wall connecting member for fixing a scaffold for construction according to claim 1, wherein: the width of the clamping notch is matched with the thickness of the steel pipe fixing seat.
3. The slot-type wall connecting member for fixing a scaffold for construction according to claim 1, wherein: the steel pipe fixing seat is provided with bolt holes and is fixed through bolts after sliding into the clamping groove openings.
4. The slot-type wall connecting member for fixing a scaffold for construction according to claim 1, wherein: the embedded fastening ribs are arranged on the embedded clamping groove connecting piece, and the embedded fastening ribs and the fixed wings are respectively located at the front end and the rear end of the embedded clamping groove connecting piece.
5. The slot-type wall connecting member for fixing a scaffold for construction according to claim 1, wherein: and the steel pipe is provided with a fastener for connecting the scaffold with the steel pipe.
6. The slot-type wall connecting member for fixing a scaffold for construction according to claim 1, wherein: the length of pre-buried draw-in groove connecting piece is greater than the length of steel pipe fixing base, the width more than or equal to the width of steel pipe fixing base of pre-buried draw-in groove connecting piece, the length of steel pipe fixing base plus the length less than or equal to the length of pre-buried draw-in groove connecting piece of stationary vane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920988090.8U CN210857965U (en) | 2019-06-28 | 2019-06-28 | A draw-in groove formula is wall spare even for fixing construction scaffold frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920988090.8U CN210857965U (en) | 2019-06-28 | 2019-06-28 | A draw-in groove formula is wall spare even for fixing construction scaffold frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210857965U true CN210857965U (en) | 2020-06-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920988090.8U Expired - Fee Related CN210857965U (en) | 2019-06-28 | 2019-06-28 | A draw-in groove formula is wall spare even for fixing construction scaffold frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210857965U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114892952A (en) * | 2022-05-24 | 2022-08-12 | 北京城建五建设集团有限公司 | Wall connecting structure of wall connecting rod for avoiding heat insulation layer |
-
2019
- 2019-06-28 CN CN201920988090.8U patent/CN210857965U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114892952A (en) * | 2022-05-24 | 2022-08-12 | 北京城建五建设集团有限公司 | Wall connecting structure of wall connecting rod for avoiding heat insulation layer |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200626 Termination date: 20210628 |
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| CF01 | Termination of patent right due to non-payment of annual fee |