CN203834919U - Magnetic buckle type scaffold fastener - Google Patents
Magnetic buckle type scaffold fastener Download PDFInfo
- Publication number
- CN203834919U CN203834919U CN201420240214.1U CN201420240214U CN203834919U CN 203834919 U CN203834919 U CN 203834919U CN 201420240214 U CN201420240214 U CN 201420240214U CN 203834919 U CN203834919 U CN 203834919U
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- CN
- China
- Prior art keywords
- fastener
- hoop
- sheet
- magnetic
- half ring
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- 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
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Abstract
The utility model relates to a magnetic buckle type scaffold fastener, and belongs to building equipment. According to the magnetic buckle type scaffold fastener, a low half ring hoop is hinged to a top half ring hoop through a hinge, a magnetic sheet is arranged in the low half ring hoop, a lower locking sheet is arranged on one side of the low half ring hoop, holes are formed in the lower locking sheet, a pair of locking rods penetrate through the holes, and each locking rod is provided with a buckle; a magnetic sheet is arranged inside the top half ring hoop, an elastic sheet is arranged on the tail portion of one end of the top half ring hoop and provided with an upper locking sheet, and notches are formed in the upper locking sheet; the notches are matched with the locking rods. A pair of magnetic sheets are arranged in the fastener, so that a pair of magnetic buckles can be formed and can play a role in fixation when a steel plate is fixed; the elastic sheet is arranged at the closure position of the fastener, so bolted force of the locking rods can be strengthened; a hinged tray is arranged between half fasteners and can rotate in all directions, and therefore scaffolds of various models can be in lap joint conveniently.
Description
Technical field
The utility model relates to magnet hook type scaffold clasp, belongs to construction equipment.
Background technology
Fastener is the middle part that links that connects rail and sleeper.Its effect is that rail is fixed on sleeper, keeps gauge and stops the vertical transverse shifting of rail with respect to sleeper.On the track of concrete sleeper, because the elasticity of concrete sleeper is poor, fastener also needs the elasticity that provides enough.For this reason, fastener must have enough intensity, durability, and certain elasticity, and effectively keep the reliable link between rail and sleeper.In addition, also require fastener system part few, install simply, be convenient to dismounting.Fastener of a great variety, mainly contains Novel fastener, steel tube scaffold clasp, cast steel fastener, T-shaped building buckle, concrete crosstie fastener, sleeper fastener, rail fastening, FOX sieve fastener, malleable iron fastener, scaffold clasp, rail fastener, Stamped covering unit made from steel plate, to clasp, rotary buckle, right-angle coupler.Steel fastener is generally divided into again cast steel fastener and steel plate punched, hydraulic pressure fastener, and production technology and the cast iron of cast steel fastener are roughly the same, and steel plate punched, hydraulic pressure fastener are to adopt the steel plate of 3.5-5mm to form by punching press, hydraulic technique compacting.All comparative superiorities of the various performances of steel fastener, as anti-disconnected property, skid resistance, resistance to deformation, anti-de-, rust-proofing etc.The production method of fastener comprises the heat pressing process production method of cover plate and pars intermedia.The production method of cover plate is: by steel plate after punching machine goes out into blank, by blank heating, go out the shape of cover plate with punching machine, after work-piece cools, enter punched hole punching press and go out bolt hole, then workpiece is put into and is pouted one's lips on machine, respectively sticked up a protruding aftershaping on the both sides, outside of open pore.The production method of pars intermedia is: steel plate, after punching machine blank, is gone out elongated hole in the longitudinal erection bolt of cross hairs position, by workpiece heating, goes out the shape of pars intermedia according to mould punching; After cooling, workpiece is placed on oblique type platform, essence punching, moulding are carried out in each hole.The production method that the invention has the advantages that this fastener is drop stamping technique, this technique has increased the toughness of fastener, not yielding, fastener is after drop stamping, increase R camber line radian, bayonet socket joint face area is increased, thereby contact area is increased, increasing friction force, makes building buckle safety and reliability.
At present, no matter fastener is in which way all to adopt bolt fixing, each dismounting, installation are all to have adopted spanner to turn.And because construction work is long in time limit, scaffold clasp, through drenching with rain for a long time, easily causes and gets rusty, by the time after Practical Completion, usually can twist motionless, rust joint completely.
Summary of the invention
The purpose of this utility model is to provide magnet hook type scaffold clasp, thereby can reach dismounting, installation aspect; After installing, firmly degree is high, and the accident that fastener pops does not occur.
To achieve the above object, the utility model adopts following technical scheme: magnet hook type scaffold clasp, its structure mainly comprises: second encircles hoop, first encircles hoop, hinge, magnetic sheet, shell fragment, upper collet, lower locking plate, locking bar, snap close, hinged disk, described second encircled hoop and first is encircled between hoop and is hinged by hinge, described second encircled and in hoop, is provided with magnetic sheet, one side is provided with lower locking plate, on lower locking plate, have hole, on hole, be penetrated with a pair of locking bar, described locking bar is provided with snap close;
Described first encircled hoop inner side and is provided with magnetic sheet, and end, one end is provided with shell fragment, and shell fragment is provided with upper collet, has notch in upper collet; Described notch and locking bar match;
Described second encircled hoop, first is encircled hoop, hinge, magnetic sheet, shell fragment, upper collet, lower locking plate, locking bar, snap close and forms half fastener;
A described couple half fastener is by the hinged rear formation fastener of hinged disk.
The beneficial effects of the utility model: be provided with a pair of magnetic sheet in fastener and can form a pair of magnetic clasp, make can play fixing effect in the time of fixing steel pipe; The closed place of fastener is provided with shell fragment, can tie power by reinforced lock rockbolt; Between half fastener, be provided with hinged disk, this hinged disk is universal rotational, the various scaffold moulding of convenient overlap joint.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model magnet hook type scaffold clasp.
In figure 1-second encircle hoop, first encircles hoop 2-, 3-hinge, 4-magnetic sheet, 5-shell fragment, 6-upper collet, locking plate under 7-, 8-locking bar, 9-snap close, 10-hinged disk, 11-half fastener.
Detailed description of the invention
Below in conjunction with accompanying drawing 1, detailed description of the invention of the present utility model is made a detailed explanation.
Embodiment: magnet hook type scaffold clasp, its structure mainly comprises: second encircles hoop 1, first encircles hoop 2, hinge 3, magnetic sheet 4, shell fragment 5, upper collet 6, lower locking plate 7, locking bar 8, snap close 9, hinged disk 10, described second encircled hoop 1 and encircled to bind round between 2 with first and be hinged by hinge 3, described second encircled in hoop 1 and is provided with magnetic sheet 4, one side is provided with lower locking plate 7, on lower locking plate 7, have hole, be penetrated with a pair of locking bar 8 on hole, described locking bar 8 is provided with snap close 9;
Described first encircled hoop 2 inner sides and is provided with magnetic sheet 4, and end, one end is provided with shell fragment 5, and shell fragment 5 is provided with upper collet 6, in upper collet 6, has notch; Described notch and locking bar 8 match;
Described second encircled hoop 1, first encircles hoop 2, hinge 3, magnetic sheet 4, shell fragment 5, upper collet 6, lower locking plate 7, locking bar 8, snap close 9 form half fastener 11;
A described couple half fastener 11 is by the hinged rear formation fastener of hinged disk 10.
The utility model core part has 3 points: the magnetic sheet 4 in first fastener, and complete fixing rear two blocks of magnetic sheets 4 at fastener and can form the effect of card mutually, guarantee from first floor meaning the danger that scaffold clasp pops suddenly; It two is shell fragments 5, and the effect of shell fragment 5 is similar to the spring shim of link bolt in engineering, and its effect is to prevent that snap close 9 from becoming flexible because of vibrations; It three is snap closes 9, and snap close 9 has adopted fast disassembly type, makes in installation process, does not need spanner to turn, and can complete the installation of whole process, convenient, safety.
Claims (1)
1. magnet hook type scaffold clasp, its structure mainly comprises: second encircles hoop (1), first encircles hoop (2), hinge (3), magnetic sheet (4), shell fragment (5), upper collet (6), lower locking plate (7), locking bar (8), snap close (9), hinged disk (10), it is characterized in that: second is encircled hoop (1) and first and encircles between hoop (2) and be hinged by hinge (3), described second encircled and in hoop (1), is provided with magnetic sheet (4), one side is provided with lower locking plate (7), on lower locking plate (7), have hole, on hole, be penetrated with a pair of locking bar (8), described locking bar (8) is provided with snap close (9),
Described first encircled hoop (2) inner side and is provided with magnetic sheet (4), and end, one end is provided with shell fragment (5), and shell fragment (5) is provided with upper collet (6), and upper collet has notch in (6); Described notch and locking bar (8) match;
Described second encircled hoop (1), first encircles hoop (2), hinge (3), magnetic sheet (4), shell fragment (5), upper collet (6), lower locking plate (7), locking bar (8), snap close (9) formation half fastener (11);
A described couple half fastener (11) is by the hinged rear formation fastener of hinged disk (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420240214.1U CN203834919U (en) | 2014-05-12 | 2014-05-12 | Magnetic buckle type scaffold fastener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420240214.1U CN203834919U (en) | 2014-05-12 | 2014-05-12 | Magnetic buckle type scaffold fastener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203834919U true CN203834919U (en) | 2014-09-17 |
Family
ID=51512779
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420240214.1U Expired - Fee Related CN203834919U (en) | 2014-05-12 | 2014-05-12 | Magnetic buckle type scaffold fastener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203834919U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107190966A (en) * | 2017-06-29 | 2017-09-22 | 来安荣盛金属制品有限公司 | It is a kind of to improve the modular self-lock scaffold of electric conductivity |
| WO2017174487A1 (en) * | 2016-04-08 | 2017-10-12 | Peri Gmbh | Mounting aid |
| CN108979149A (en) * | 2018-08-10 | 2018-12-11 | 中国冶集团有限公司 | A kind of multipurpose lead screw device |
| CN110593549A (en) * | 2019-08-09 | 2019-12-20 | 郑伟生 | Omnibearing adjustable connecting structure for scaffold and scaffold board |
| CN112681990A (en) * | 2021-01-19 | 2021-04-20 | 吴景兵 | Sucker rod centralizer |
| CN113982246A (en) * | 2021-10-26 | 2022-01-28 | 广西交通职业技术学院 | Intelligent scaffold fastener capable of changing lateral inclination angle for building |
-
2014
- 2014-05-12 CN CN201420240214.1U patent/CN203834919U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017174487A1 (en) * | 2016-04-08 | 2017-10-12 | Peri Gmbh | Mounting aid |
| CN107190966A (en) * | 2017-06-29 | 2017-09-22 | 来安荣盛金属制品有限公司 | It is a kind of to improve the modular self-lock scaffold of electric conductivity |
| CN108979149A (en) * | 2018-08-10 | 2018-12-11 | 中国冶集团有限公司 | A kind of multipurpose lead screw device |
| CN108979149B (en) * | 2018-08-10 | 2020-05-05 | 中国一冶集团有限公司 | Multipurpose lead screw device |
| CN110593549A (en) * | 2019-08-09 | 2019-12-20 | 郑伟生 | Omnibearing adjustable connecting structure for scaffold and scaffold board |
| CN112681990A (en) * | 2021-01-19 | 2021-04-20 | 吴景兵 | Sucker rod centralizer |
| CN113982246A (en) * | 2021-10-26 | 2022-01-28 | 广西交通职业技术学院 | Intelligent scaffold fastener capable of changing lateral inclination angle for building |
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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: 20140917 Termination date: 20150512 |
|
| EXPY | Termination of patent right or utility model |