CN202483156U - External scaffold connecting piece - Google Patents
External scaffold connecting piece Download PDFInfo
- Publication number
- CN202483156U CN202483156U CN201220005862XU CN201220005862U CN202483156U CN 202483156 U CN202483156 U CN 202483156U CN 201220005862X U CN201220005862X U CN 201220005862XU CN 201220005862 U CN201220005862 U CN 201220005862U CN 202483156 U CN202483156 U CN 202483156U
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- steel pipe
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Abstract
The utility model discloses an external scaffold connecting piece which comprises an embedded part, a threaded sleeve, a threaded steel pipe and a connecting steel pipe. The embedded part is arranged in a cast-in-situ structural beam, a hook is arranged at a first end of the embedded part, threads are arranged at a second end of the embedded part so that the second end of the embedded part is connected with a first end of the threaded sleeve, a second end of the threaded sleeve is connected with one end of the threaded steel pipe, and the other end of the threaded steel pipe is connected with the connecting steel pipe in a welded manner. The external scaffold connecting piece is simple in structure and capable of being re-used, and brings convenience for subsequent construction.
Description
Technical field
The utility model relates to building field, relates in particular to a kind of external scaffolding connector.
Background technology
External scaffolding is to set up the temporary structure frame of using in order to material loading, windrow and construction operation outside the exterior wall outer edge for building operations.This external scaffolding need be connected with body of wall to guarantee its steadiness, still, uses inconvenience in order to the connector that connects external scaffolding and body of wall at present, and can only use by single, can not reuse, and has brought inconvenience for follow-up construction.
Therefore, need provide a kind of external scaffolding connector to address the above problem.
The utility model content
In order to address this problem; The utility model discloses a kind of external scaffolding connector; Said external scaffolding connector comprises insert, screw shell, threaded steel pipe and is connected steel pipe; Said insert is arranged in the cast-in-place structural beam, and first end of said insert is provided with crotch, and second end of said insert is provided with screw thread to be connected with first end of said screw shell; Second end of said screw shell is connected with an end of said threaded steel pipe, and the other end of said threaded steel pipe is welded to connect with the said steel pipe that is connected.
Preferably, said insert is for L shaped.
Preferably, said cast-in-place structural beam is cast between cast-in-place structural internal mold and the cast-in-place structural external mold.
Preferably, also be provided with embedded steel tube on second end of said insert, said embedded steel tube forms the space that holds screw thread on the said insert.
Preferably, on said embedded steel tube, also be provided with fixation steel plate, on said fixation steel plate, be equipped with screw, said screw and said cast-in-place structural external mold are fixed.
The external scaffolding connector of the utility model, simple in structure, can reuse, brought facility for follow-up construction.
In the utility model content part, introduced the notion of a series of reduced forms, this will further explain in specific embodiment part.The utility model content part does not also mean that key feature and the essential features that will attempt to limit technical scheme required for protection, does not more mean that the protection domain of attempting to confirm technical scheme required for protection.
Below in conjunction with accompanying drawing, specify the advantage and the characteristic of the utility model.
Description of drawings
Fig. 1 is the use sketch map according to the external scaffolding connector of an embodiment of the utility model;
Fig. 2 is the enlarged diagram of A part among Fig. 1;
Fig. 3 is the decomposing schematic representation according to the external scaffolding connector of an embodiment of the utility model.
The specific embodiment
In the description hereinafter, provided a large amount of concrete details and the utility model has been understood more completely so that provide.Yet, it will be apparent to one skilled in the art that the utility model can need not one or more these details and be able to enforcement.In other example,, describe for technical characterictics more well known in the art for fear of obscuring with the utility model.
In order thoroughly to understand the utility model, detailed structure will be proposed in following description.Obviously, the execution of the utility model is not limited to the specific details that those skilled in the art has the knack of.The preferred embodiment of the utility model is described in detail as follows, yet except these were described in detail, the utility model can also have other embodiments.
Below with reference to accompanying drawing the embodiment of the utility model is made detailed description.
Referring to figs. 1 to Fig. 3, show external scaffolding connector according to an embodiment of the utility model.This external scaffolding connector comprises insert 1, screw shell 2, threaded steel pipe 3 be connected steel pipe 4.Wherein insert 1 is for L shaped, and it is arranged in the cast-in-place structural beam 11.First end that is embedded in the cast-in-place structural beam 11 of this insert 1 is provided with crotch, and second end of insert 1 is provided with screw thread in order to be connected with first end of screw shell 2.Second end of screw shell 2 is connected with an end of threaded steel pipe 3.The other end of threaded steel pipe 3 welds with being connected steel pipe 4, and preferable, this is welded as two-sided welding.
Above-mentioned cast-in-place structural beam 11 is cast between cast-in-place structural internal mold 12 and the cast-in-place structural external mold 13.Preferably, on second end of insert 1, also be provided with embedded steel tube 5, the space that screw thread on the insert 1 is held in embedded steel tube 5 formation one.On embedded steel tube 5, also be provided with fixation steel plate 6, on fixation steel plate 6, be equipped with screw 7, this screw 7 is fixing with cast-in-place structural external mold 13, like this can embedded steel tube 5 is fixing.
In use, on the connection steel pipe 4 external scaffolding 14 can be set.When removing, only need threaded sleeve 2 be backed out from the screw thread of insert 1 and get final product.Reuse if desired, can threaded sleeve 2 be connected on the screw thread of insert 1 again.
The external scaffolding connector of the utility model, simple in structure, can reuse, brought facility for follow-up construction.
The utility model is illustrated through the foregoing description, but should be understood that, the foregoing description just is used for for example and illustrative purposes, but not is intended to the utility model is limited in the described scope of embodiments.It will be understood by those skilled in the art that in addition; The utility model is not limited to the foregoing description; Instruction according to the utility model can also be made more kinds of variants and modifications, and these variants and modifications all drop in the utility model scope required for protection.The protection domain of the utility model is defined by appended claims book and equivalent scope thereof.
Claims (5)
1. external scaffolding connector; It is characterized in that said external scaffolding connector comprises insert, screw shell, threaded steel pipe and be connected steel pipe that said insert is arranged in the cast-in-place structural beam; First end of said insert is provided with crotch; Second end of said insert is provided with screw thread to be connected with first end of said screw shell, and second end of said screw shell is connected with an end of said threaded steel pipe, and the other end of said threaded steel pipe is welded to connect with the said steel pipe that is connected.
2. external scaffolding connector according to claim 1 is characterized in that said insert is for L shaped.
3. external scaffolding connector according to claim 2 is characterized in that, said cast-in-place structural beam is cast between cast-in-place structural internal mold and the cast-in-place structural external mold.
4. external scaffolding connector according to claim 3 is characterized in that, also is provided with embedded steel tube on second end of said insert, and said embedded steel tube forms the space that holds screw thread on the said insert.
5. external scaffolding connector according to claim 4 is characterized in that, on said embedded steel tube, also is provided with fixation steel plate, on said fixation steel plate, is equipped with screw, and said screw and said cast-in-place structural external mold are fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220005862XU CN202483156U (en) | 2012-01-09 | 2012-01-09 | External scaffold connecting piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220005862XU CN202483156U (en) | 2012-01-09 | 2012-01-09 | External scaffold connecting piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202483156U true CN202483156U (en) | 2012-10-10 |
Family
ID=46957586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220005862XU Expired - Fee Related CN202483156U (en) | 2012-01-09 | 2012-01-09 | External scaffold connecting piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202483156U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103452304A (en) * | 2013-08-08 | 2013-12-18 | 广西建工集团第五建筑工程有限责任公司 | Inserted type outer frame L-type steel wall connecting piece structure free of scaffold hole and construction method thereof |
| CN105064673A (en) * | 2015-07-31 | 2015-11-18 | 中铁城市规划设计研究院有限公司 | Flat steel scaffold pulling joint structure |
-
2012
- 2012-01-09 CN CN201220005862XU patent/CN202483156U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103452304A (en) * | 2013-08-08 | 2013-12-18 | 广西建工集团第五建筑工程有限责任公司 | Inserted type outer frame L-type steel wall connecting piece structure free of scaffold hole and construction method thereof |
| CN103452304B (en) * | 2013-08-08 | 2016-08-10 | 广西建工集团第五建筑工程有限责任公司 | Exempt from foot trick plug-in type outrigger L-type steel wall-connecting piece structure and construction method thereof |
| CN105064673A (en) * | 2015-07-31 | 2015-11-18 | 中铁城市规划设计研究院有限公司 | Flat steel scaffold pulling joint structure |
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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: 20121010 Termination date: 20130109 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |