CN207211705U - Means for fastening scaffolding - Google Patents
Means for fastening scaffolding Download PDFInfo
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- CN207211705U CN207211705U CN201721191911.2U CN201721191911U CN207211705U CN 207211705 U CN207211705 U CN 207211705U CN 201721191911 U CN201721191911 U CN 201721191911U CN 207211705 U CN207211705 U CN 207211705U
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- horizontal
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- attachment means
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Abstract
The utility model discloses a kind of means for fastening scaffolding, including connecting plate, connecting plate is provided with vertical steel pipe attachment means, and the side of connecting plate is provided with horizontal steel tube attachment means；Vertical steel pipe attachment means include the vertical sleeve on connecting plate, vertical sleeve is provided with position-limit mechanism, and position-limit mechanism includes the housing on vertical sleeve, slided in housing and be provided with limited block, flexible member is provided between limited block and housing, vertical sleeve is provided with through hole；Horizontal steel tube attachment means include the connecting pole on connecting plate, connecting pole is provided with annular stop plate, the end of connecting pole is provided with circular limiting plate, rotated in annular stop plate and circular limiting plate and be provided with horizontal bush, horizontal bush is provided with the spacing protrusive board of annular, for spacing protrusive board between annular stop plate, circular limiting plate, horizontal bush is provided with screw thread.The setting of position-limit mechanism, horizontal steel tube attachment means, the installing/dismounting of steel pipe can be rapidly completed, and cost is low, operating efficiency is high.
Description
Technical field
Construction of Civil Engineering equipment technology field is the utility model is related to, specifically, is related to a kind of scaffold connection dress
Put.
Background technology
The steel structure support that scaffold is built for civil construction project job site for convenience of worker's high-rise working, mainly
Used in exterior wall, inside fitting or the higher place that can not directly construct of floor.
Scaffold is mainly taken using steel pipe, connector and miscellaneous part according to predetermined specification used at present
To build, connector is used to connect vertical steel pipe and horizontal steel tube, and the main frame structure of scaffold is erected to come, but due to pin
It is big that hand cradle builds quantities, and scaffolding structure is complicated, is both needed to expend excessive human and material resources during assembling and dismounting
And the time, it is badly in need of the scaffolding structure of easy installation and removal between vertical steel pipe, horizontal steel tube and connector a kind of.
The content of the invention
Technical problem to be solved in the utility model is：A kind of means for fastening scaffolding is provided, the device can be quick
Complete the installation and removal of horizontal steel tube and vertical steel pipe.
In order to solve the above technical problems, the technical solution of the utility model is：
Means for fastening scaffolding includes：Horizontal connecting plate, vertical steel is respectively equipped with the upper and lower surface of the connecting plate
Pipe connection, the side of the connecting plate are provided with multiple horizontal steel tube attachment means；The vertical steel pipe attachment means include
The vertical sleeve being fixed on the connecting plate, the outer surface of the vertical sleeve is provided with least two position-limit mechanisms, described
Position-limit mechanism includes the housing being fixed on the vertical sleeve outer surface, is slided in the housing and is provided with limited block, the limit
Flexible member is provided between position block and the housing, the vertical sleeve is provided with corresponding with the limited block position lead to
Hole；The horizontal steel tube attachment means include being fixed on the connecting pole of the connecting plate side, the external cylindrical surface of the connecting pole
On be fixed with annular stop plate, the end of the connecting pole is fixed with circular limiting plate, the annular stop plate and described
Turning set is provided with horizontal bush on the external cylindrical surface of circular limiting plate, and annular is fixed with the inner cylinder face of the horizontal bush
Spacing protrusive board, the spacing protrusive board is between the annular stop plate, the circular limiting plate, the one of the horizontal bush
End inner surface is provided with screw thread.
Preferably, the medial extremity of the limited block is arcuate structure.
Preferably, together with the circular limiting plate is bolted to connection with the connecting pole.
Preferably, the circular limiting plate, the annular stop plate external cylindrical surface on be fixed with sliding sleeve.
Preferably, the flexible member is spring.
After employing above-mentioned technical proposal, the beneficial effects of the utility model are：
Because means for fastening scaffolding includes vertical steel pipe attachment means and horizontal steel tube attachment means, vertical steel pipe connection
Device is provided with position-limit mechanism, and the installing/dismounting of vertical steel pipe, and easy installation and removal, water can be rapidly completed by position-limit mechanism
The mode that flat steel pipe jointing device is connected through a screw thread completes the connection of horizontal steel tube, need to only rotate in horizontal steel tube attachment means
Horizontal bush, you can complete the installation or dismounting of horizontal steel tube, easy installation and removal is quick, greatly reduces vertical steel pipe
With the installing/dismounting time of horizontal steel tube, the material resources and manpower of consuming are few, reduce cost, improve operating efficiency.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model means for fastening scaffolding；
Fig. 2 is Fig. 1 overlooking the structure diagram；
Fig. 3 is structural representation when vertical steel pipe attachment means are fixedly connected with vertical steel pipe；
Fig. 4 is structural representation when horizontal steel tube attachment means are fixedly connected with horizontal steel tube；
In figure：1- connecting plates；2- vertical steel pipe attachment means；The vertical sleeves of 21-；22- housings；23- limited blocks；24- bullets
Spring；25- through holes；3- horizontal steel tube attachment means；31- connecting poles；311- annular stop plates；32- circle limiting plates；33- is horizontal
Sleeve；The spacing protrusive boards of 331-；34- bolts；4- vertical steel pipes；41- spacing holes；5- horizontal steel tubes.
Embodiment
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation
Example, the utility model is further elaborated.It should be appreciated that specific embodiment described herein is only explaining
The utility model, and it is not used in restriction the utility model.
As Fig. 1 and Fig. 2 are jointly shown, a kind of means for fastening scaffolding, including：Horizontal connecting plate 1, connecting plate 1 are side
Shape, a set of vertical steel pipe attachment means 2 is respectively equipped with the upper and lower surface of connecting plate 1, four sides of connecting plate 1 are respectively equipped with
A set of horizontal steel tube attachment means 3.
As Fig. 1, Fig. 3 are jointly shown, vertical steel pipe attachment means 2 include the vertical sleeve 21 being fixed on connecting plate 1, erect
4 position-limit mechanisms are laid with to the external cylindrical surface of sleeve 21, position-limit mechanism includes being fixed on the vertical external cylindrical surface of sleeve 21
On housing 22, slide in housing 22 and be provided with limited block 23, the medial extremity of limited block 23 is arcuate structure, limited block 23 and housing
Spring 24 is provided between 22, vertical sleeve 21 is provided with the through hole 25 corresponding with the position of limited block 23.Spring 24 can promote limit
Position block 23 enters in through hole 25.
Jointly shown with Fig. 4 as shown in Figure 1, Figure 2, horizontal steel tube attachment means 3 include being fixed on the connecting pole of the side of connecting plate 1
31, annular stop plate 311 is fixed with the external cylindrical surface of connecting pole 31, and the end of connecting pole 31 is fixedly connected by bolt 34
There is a circular limiting plate 32, turning set is provided with horizontal bush 33 on the external cylindrical surface of annular stop plate 311 and circular limiting plate 32,
Sliding sleeve is also provided with the external cylindrical surface of annular stop plate 311 and circular limiting plate 32, such as copper sheathing or copper alloy sleeve, with
Reduce the frictional force between horizontal bush 33 and annular stop plate 311, circular limiting plate 32, the inner circle of horizontal bush 33 when rotating
Be fixed with cylinder annular spacing protrusive board 331, spacing protrusive board 331 be located at annular stop plate 311, circular limiting plate 32 it
Between, annular stop plate 311, circular limiting plate 32 are axially moveable for limiting spacing protrusive board 331, to prevent that horizontal bush 33 is de-
From connecting pole 31, the outboard end inner surface of horizontal bush 33 is provided with screw thread.
As shown in figure 3, when attachment means fix vertical steel pipe 4, vertical steel pipe 4 is inserted in vertical sleeve 21, and is resisted against
On connecting plate 1, meanwhile, 4 limited blocks 23 are respectively under the promotion of spring 24, the limit that is stretched into through through hole 25 on vertical steel pipe 4
In the hole 41 of position, the outboard end of limited block 23 is located in vertical sleeve 21, and the medial extremity of limited block 23 is located in vertical steel pipe 4, limit
The position limitation vertical steel pipe 4 of block 23 is rotatable around its axis, positions the position of vertical steel pipe 4；During dismounting, only need to by vertical steel pipe 4 to
Outer extraction, easy installation and removal are quick.
The medial extremity of limited block 23 is arcuate structure, to facilitate vertical steel pipe 4 to push out limited block 23, is easy to vertical steel
Pipe 4 is into and out vertical sleeve 21.Spacing hole 41 processes on vertical steel pipe 4 in advance.
As shown in figure 4, when horizontal connection device fixes horizontal steel tube 5, spiral shell is processed at the both ends of horizontal steel tube 5 in advance
Line, one end of horizontal steel tube 5 are inserted in horizontal bush 33, rotate horizontal bush 33, horizontal steel tube 5 is threaded in horizontal bush
On 33, horizontal steel tube 5 is fixedly connected in horizontal steel tube 5；During dismounting, horizontal bush 33 is reversely rotated, you can dismounting is horizontal
Steel pipe 5, easy installation and removal is quick.
The setting of position-limit mechanism, horizontal connection device, vertical steel pipe 4, the installing/dismounting of horizontal steel tube 5 are facilitated, and pacified
Assembly and disassembly are unloaded quick and convenient, are greatlyd save human and material resources and time, are improved operating efficiency, reduce construction cost.
Citing described above for the utility model preferred forms, wherein the part do not addressed in detail is this area
The common knowledge of those of ordinary skill.The scope of protection of the utility model is defined by the content of claim, any to be based on this reality
The equivalent transformation carried out with new technical inspiration, also within the scope of protection of the utility model.
Claims (5)
1. means for fastening scaffolding, it is characterised in that including：Horizontal connecting plate, in the upper and lower surface of the connecting plate respectively
Provided with vertical steel pipe attachment means, the side of the connecting plate is provided with multiple horizontal steel tube attachment means；
The vertical steel pipe attachment means include the vertical sleeve being fixed on the connecting plate, the outer surface of the vertical sleeve
At least two position-limit mechanisms are provided with, the position-limit mechanism includes the housing being fixed on the vertical sleeve outer surface, described
Slided in housing and be provided with limited block, flexible member is provided between the limited block and the housing, the vertical sleeve is provided with
The through hole corresponding with the limited block position；
The horizontal steel tube attachment means include being fixed on the connecting pole of the connecting plate side, the external cylindrical surface of the connecting pole
On be fixed with annular stop plate, the end of the connecting pole is fixed with circular limiting plate, the annular stop plate and described
Turning set is provided with horizontal bush on the external cylindrical surface of circular limiting plate, and annular is fixed with the inner cylinder face of the horizontal bush
Spacing protrusive board, the spacing protrusive board is between the annular stop plate, the circular limiting plate, the one of the horizontal bush
End inner surface is provided with screw thread.
2. means for fastening scaffolding as claimed in claim 1, it is characterised in that the medial extremity of the limited block is arc knot
Structure.
3. means for fastening scaffolding as claimed in claim 1, it is characterised in that the circular limiting plate leads to the connecting pole
Bolt is crossed to be fixed together.
4. the means for fastening scaffolding as described in claim any one of 1-3, it is characterised in that the circular limiting plate, described
Sliding sleeve is fixed with the external cylindrical surface of annular stop plate.
5. means for fastening scaffolding as claimed in claim 4, it is characterised in that the flexible member is spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721191911.2U CN207211705U (en) | 2017-09-15 | 2017-09-15 | Means for fastening scaffolding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721191911.2U CN207211705U (en) | 2017-09-15 | 2017-09-15 | Means for fastening scaffolding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207211705U true CN207211705U (en) | 2018-04-10 |
Family
ID=61821478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721191911.2U Active CN207211705U (en) | 2017-09-15 | 2017-09-15 | Means for fastening scaffolding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207211705U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112177303A (en) * | 2020-09-09 | 2021-01-05 | 滁州金诚金属制品有限公司 | Scaffold portal frame |
| CN112575684A (en) * | 2020-12-05 | 2021-03-30 | 陈雪美 | Pipe support fastening device with self-locking structure for bridge construction |
-
2017
- 2017-09-15 CN CN201721191911.2U patent/CN207211705U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112177303A (en) * | 2020-09-09 | 2021-01-05 | 滁州金诚金属制品有限公司 | Scaffold portal frame |
| CN112575684A (en) * | 2020-12-05 | 2021-03-30 | 陈雪美 | Pipe support fastening device with self-locking structure for bridge construction |
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