CN207092524U - Scaffold clasp - Google Patents
Scaffold clasp Download PDFInfo
- Publication number
- CN207092524U CN207092524U CN201720872167.6U CN201720872167U CN207092524U CN 207092524 U CN207092524 U CN 207092524U CN 201720872167 U CN201720872167 U CN 201720872167U CN 207092524 U CN207092524 U CN 207092524U
- Authority
- CN
- China
- Prior art keywords
- hoop body
- slide opening
- seat cylinder
- body seat
- rotary shaft
- 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
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- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The utility model discloses a kind of scaffold clasp, belongs to building fittings technical field, and the scaffold clasp includes the hoop body with rotary shaft, also a hoop body seat cylinder；The hoop body at least three；Axially stagger the arc slide opening for having circumferential at least three to be slided for the rotary shaft of the respective hoop body from top to bottom on the hoop body seat cylinder；One end that the rotary shaft is pierced into the hoop body seat cylinder is respectively and fixedly provided with limited block；The axle keeper corresponding to the arc slide opening is respectively equipped with the hoop body seat cylinder.The utility model can be solved when existing scaffold clasp connects multidimensional scaffold, it is necessary to which multiple fasteners, have the problem of workload is big and production cost is high.
Description
Technical field
It the utility model is related to building fittings technical field, especially a kind of fastener for scaffold.
Background technology
In construction industry, the various scaffolds for facilitating operation and vertical transport building materials, pin hand can be set up at the construction field (site)
Frame is connected to form by multiple vertical rods by multiple cross bars of fastener and different directions；A kind of scaffold clasp as shown in Figure 1,
Including two hoop bodies 02 being connected by its rotary shaft 03, each hoop body 02 includes cuff 021 and cuff seat 022, cuff
021 one end is hinged with the one end of cuff seat 022, and the other end of cuff 021 is connected by screw thread with the other end of cuff seat 022；Turn
The both ends of moving axis 03 are installed on respective cuff seat 022 respectively；During installation, a hoop body 02 is first buckled in the vertical rod of scaffold
On, another hoop body 02 is then rotated by an angle of 90 degrees by rotary shaft 03 and is buckled on the cross bar between vertical rod in 90 degree of angles；
But there is when needing, by vertical rod and when being connected between vertical rod in the cross bar of 180 degree angle, also for this scaffold clasp
One fastener of more button in vertical rod, cause workload big and the problem of production cost is high.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of scaffold clasp, and the scaffold clasp can solve
, it is necessary to which multiple fasteners, have the problem of workload is big and production cost is high during existing scaffold clasp connection multidimensional scaffold.
In order to solve the above problems, technical scheme is used by the utility model：This scaffold clasp, including with
The hoop body of rotary shaft, also a hoop body seat cylinder；The hoop body at least three；It is axially wrong from top to bottom on the hoop body seat cylinder
It is provided with the arc slide opening that circumferential at least three slide for the rotary shaft of the respective hoop body；The rotary shaft pierces into the hoop
One end in housing cylinder is respectively and fixedly provided with limited block；The axle positioning corresponding to the arc slide opening is respectively equipped with the hoop body seat cylinder
Part.
In above-mentioned technical proposal, more specifically technical scheme can also be：The axle keeper includes its one end and set relatively
The two axle clamp plates put, the other end of the axle clamp plate are respectively equipped with lead, spring are set with the lead.
Further：The arc slide opening is semi-ring slide opening, and the semi-ring slide opening is circumferential with the adjacent semi-ring slide opening
Between stagger an angle of 90 degrees；Correspond to respective semi-ring slide opening both ends on the hoop body seat cylinder and middle is respectively equipped with axial pair
Should be in the locating slot of the respective limited block；Corresponding to offering the accommodating axle on the hoop body seat cylinder in the locating slot
The cavity of keeper.
By adopting the above-described technical solution, the utility model has the advantages that compared with prior art：
1st, due to there is a hoop body seat cylinder；Hoop body at least three；Stagger from top to bottom on hoop body seat cylinder provided with circumferential
At least three for respective hoop bodies rotary shaft slide arc slide openings；One end that rotary shaft is pierced into hoop body seat cylinder is fixed
Limited location block；The axle keeper corresponding to arc slide opening is respectively equipped with hoop body seat cylinder；So, during installation, by hoop body edge respectively
Respective semi-ring slide opening and go to the positions of needs and positioned by axle keeper；One hoop body is buckled in the vertical rod of scaffold,
Other hoop body is buckled between vertical rod on the cross bar of different angles respectively again；One fastener can complete multi-C stereo frame
Set up, workload is less, and production cost is also low；Meanwhile in fastener not used time, each hoop body can be received along respective arc slide opening
Hold together, it is convenient for collecting with transporting；
2nd, due to two axle clamp plates that axle keeper is oppositely arranged including its one end, the other end of axle clamp plate, which is respectively equipped with, leads
Xiang Zhu, spring is set with lead；So, rotary shaft can effectively be positioned, also strengthens the reliability of axle positioning.
3rd, because arc slide opening is semi-ring slide opening, stagger an angle of 90 degrees between semi-ring slide opening and adjacent semi-ring slide opening circumference；
Correspond to respective semi-ring slide opening both ends and middle on hoop body seat cylinder and be respectively equipped with and axial correspond to determining for respective limited block
Position groove；Corresponding to the cavity that accommodating axle keeper is offered on the hoop body seat cylinder in locating slot.So, it not only ensure that scaffold
3 D stereo, also further increase hoop body positioning reliability.
Brief description of the drawings
Fig. 1 is the structural representation of existing scaffold clasp.
Fig. 2 is the structural representation of the utility model embodiment.
Fig. 3 is sectional view at Fig. 2 A-A.
Fig. 4 is Fig. 2 right view.
Fig. 5 is Fig. 2 top view.
Fig. 6 is structural representation when Fig. 2 closes up.
Embodiment
The utility model is described in further detail for embodiment below in conjunction with the accompanying drawings：
Embodiment one
Scaffold clasp shown in Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, including hoop body seat cylinder 1 and three hoop bodies 2, three hoop bodies
2 are respectively provided with rotary shaft 3；Stagger from top to bottom vertically on hoop body seat cylinder 1 provided with circumferential three respectively for turn of three hoop bodies 2
The arc slide opening h that moving axis 3 slides；Arc slide opening h is semi-ring slide opening；Stagger between semi-ring slide opening and adjacent semi-ring slide opening circumference
An angle of 90 degrees；One end that rotary shaft 3 is pierced into hoop body seat cylinder 1 is respectively and fixedly provided with limited block 4；Correspond to respective half on hoop body seat cylinder 1
The both ends and middle of ring slide opening are respectively equipped with the axial locating slot c corresponding to respective limited block 4；Hoop in locating slot c
The cavity of accommodating axle keeper is offered on housing cylinder 2；Axle keeper includes two axle clamp plates 51 that one end is oppositely arranged, and this two
The other end of individual axle clamp plate 51 is connected with axial lead 52, and spring 53 is set with lead 52.
During installation, the position that hoop body is gone to needs respectively along respective semi-ring slide opening is positioned by axle keeper；Will
One hoop body is buckled in the vertical rod of scaffold, then it is in 90 degree of angles and and vertical rod that other hoop body is buckled between vertical rod respectively
Between in 180 degree angle cross bar on；One fastener can complete setting up for 3 D stereo frame, and workload is less, production cost
Also it is low；Meanwhile in fastener not used time, each hoop body can be collapsed along respective arc slide opening, it is convenient for collecting with transport.
Embodiment two
Hoop body 2 has four, staggers from top to bottom vertically on hoop body seat cylinder 1 provided with the circumferential respective hoop body 2 of four confessions
Rotary shaft 3 slide arc slide opening h；Remaining is identical with embodiment one.
Claims (3)
1. a kind of scaffold clasp, including the hoop body with rotary shaft, it is characterised in that：An also hoop body seat cylinder；The hoop
Body at least three；Axially staggering from top to bottom on the hoop body seat cylinder has circumferential at least three for the respective hoop body
The arc slide opening that rotary shaft is slided；One end that the rotary shaft is pierced into the hoop body seat cylinder is respectively and fixedly provided with limited block；The hoop
The axle keeper corresponding to the arc slide opening is respectively equipped with housing cylinder.
2. scaffold clasp according to claim 1, it is characterised in that：The axle keeper is oppositely arranged including its one end
Two axle clamp plates, the other end of the axle clamp plate is respectively equipped with lead, spring is set with the lead.
3. scaffold clasp according to claim 1 or 2, it is characterised in that：The arc slide opening is semi-ring slide opening, described
Stagger an angle of 90 degrees between semi-ring slide opening and the adjacent semi-ring slide opening circumference；Correspond to respective semi-ring on the hoop body seat cylinder
Slide opening both ends and middle are respectively equipped with the axial locating slot for corresponding to the respective limited block；Corresponding in the locating slot
The hoop body seat cylinder on offer the cavity of the accommodating axle keeper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720872167.6U CN207092524U (en) | 2017-07-18 | 2017-07-18 | Scaffold clasp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720872167.6U CN207092524U (en) | 2017-07-18 | 2017-07-18 | Scaffold clasp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207092524U true CN207092524U (en) | 2018-03-13 |
Family
ID=61545444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720872167.6U Expired - Fee Related CN207092524U (en) | 2017-07-18 | 2017-07-18 | Scaffold clasp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207092524U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107165406A (en) * | 2017-07-18 | 2017-09-15 | 陆运珍 | Scaffold clasp |
-
2017
- 2017-07-18 CN CN201720872167.6U patent/CN207092524U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107165406A (en) * | 2017-07-18 | 2017-09-15 | 陆运珍 | Scaffold clasp |
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Legal Events
| 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: 20180313 Termination date: 20180718 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |