CN201671318U - Vertical tenon and cross mortise socket-fastening connecting scaffold - Google Patents
Vertical tenon and cross mortise socket-fastening connecting scaffold Download PDFInfo
- Publication number
- CN201671318U CN201671318U CN2010201765775U CN201020176577U CN201671318U CN 201671318 U CN201671318 U CN 201671318U CN 2010201765775 U CN2010201765775 U CN 2010201765775U CN 201020176577 U CN201020176577 U CN 201020176577U CN 201671318 U CN201671318 U CN 201671318U
- Authority
- CN
- China
- Prior art keywords
- socket joint
- tenon
- vertical rod
- socket
- projection
- 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
Images
Landscapes
- Joining Of Building Structures In Genera (AREA)
Abstract
The utility model relates to a vertical tenon and cross mortise socket-fastening connecting scaffold which comprises cross bars and vertical poles, wherein grooves and lugs are uniformly arranged around the connecting parts of the vertical poles, one ends of the cross bars are provided with grooves which are matched and socketed with the lugs around the connecting parts of the vertical poles, the cross bars are connected with the lugs around the connecting parts of the vertical poles by the grooves at one ends of the cross bars, and clamp rings are sheathed above the connecting parts of the vertical poles. The vertical tenon and cross mortise socket-fastening connecting scaffold has simple structure and good overall stability, and can be disassembled and assembled quickly and used conveniently; the accessories thereof are not easy to lose; and the application cost is low; and compared with the traditional fastener type steel pipe scaffold, the bearing capacity of the vertical tenon and cross mortise socket-fastening connecting scaffold is greatly improved.
Description
Technical field
The utility model relates to the horizontal fourth of the twelve Earthly Branches of a kind of upright tenon socket joint buckle and connects scaffold.
Background technology
Use traditional fastener type steel pipe scaffold in the building site at present, but there are the following problems for it: (1) fastener (particularly screw rod) is lost easily more; (2) rod member at node place is eccentric the connection, and frictionally transmits load, thereby has reduced its supporting capacity; (3) influence of the quality of quality of connection fastener of fastener node own and workman operation is remarkable.
Summary of the invention
The utility model provides the horizontal fourth of the twelve Earthly Branches of a kind of upright tenon socket joint buckle to connect scaffold, it is simple in structure, resistance to overturning is good, dismounting is quick, easy to use, application cost is low, and the fastener that has solved traditional fastener type steel pipe scaffold existence is lost easily, supporting capacity is not high, the significant problem of influence of the quality of quality of connection fastener of fastener node own and workman's operation.
The horizontal fourth of the twelve Earthly Branches of a kind of upright tenon of the utility model socket joint buckle connects scaffold, comprise cross bar and vertical rod, the all sides of described vertical rod connecting portion are equipped with projection, one end of described cross bar be provided with can with the be complementary groove of socket joint of vertical rod connecting portion week side projection, described cross bar is connected with the projection socket joint of all sides of described vertical rod connecting portion by the groove of an end, and the top of described vertical rod connecting portion also is arranged with snap ring.
Advantage of the present utility model is: the tie point that this horizontal fourth of the twelve Earthly Branches of upright tenon socket joint buckle connects scaffold not only can effectively connect all rod members, and because the socket joint plug is to be packed in the vertical rod, each center line of the bar intersects at a bit, whole axially loadeds, no subsidiary stress, mechanical property is good, connects reliably the scaffold good integrity of composition.In addition, the tie point of this scaffold also has good strength and stiffness, vertical rod is connected with cross bar not and can causes vertical rod and being connected of other cross bar to go to pot because of the destruction that a cross bar wherein is connected with vertical rod, and with respect to tradition carrying fastener type steel pipe scaffold, its supporting capacity has had significantly raising; Because connection fittings of the present utility model are fixed on the bar, have avoided losing of accessory, have improved repeat usage, reduced use cost, and the connection reliability of rod member are reduced greatly by the probability of artificial on-site construction operations factor affecting.
Description of drawings
Fig. 1 the utility model schematic diagram;
The upright horizontal fourth of the twelve Earthly Branches of tenon of Fig. 2 socket joint buckle connects scaffold and connects preceding schematic diagram;
Fig. 3 tenon socket joint socket organigram;
Fig. 4 mortise joint schematic diagram;
Fig. 5 snap ring schematic diagram;
Fig. 6 snap ring vertical view.
The specific embodiment
The horizontal fourth of the twelve Earthly Branches of a kind of upright tenon of the utility model socket joint buckle connects scaffold, comprise cross bar and vertical rod, the all sides of described vertical rod connecting portion are equipped with projection, one end of described cross bar be provided with can with the be complementary groove of socket joint of vertical rod connecting portion week side projection, described cross bar is connected with the projection socket joint of all sides of described vertical rod connecting portion by the groove of an end, and the top of described vertical rod connecting portion also is arranged with snap ring.
The horizontal fourth of the twelve Earthly Branches of described a kind of upright tenon socket joint buckle connects scaffold, described vertical rod connecting portion week the projection of side be a trapezoidal projection, the groove of described cross bar one end be can with the be complementary inverted trapezoidal groove of socket joint of the trapezoidal projection of vertical rod connecting portion week side.
The horizontal fourth of the twelve Earthly Branches of described a kind of upright tenon socket joint buckle connects scaffold, and the inboard of described snap ring is provided with arc bump, and the outside of described snap ring is provided with the rectangle projection.
Be fixed with tenon socket joint socket in the described vertical rod, all sides of described tenon socket joint socket are provided with projection, and top is provided with grab.
Arc bump by the snap ring inboard is interlockingly connected with the grab on tenon socket joint socket top snap ring and tenon socket joint socket is linked closely mutually.
The projection that all sides of described vertical rod connecting portion are provided with is the projection on the tenon socket joint socket that is installed in the vertical rod.
Further specify the utility model below in conjunction with drawings and the specific embodiments.
The horizontal fourth of the twelve Earthly Branches of a kind of upright tenon socket joint buckle connects scaffold, comprises cross bar 1 and vertical rod 2, and the vertical rod connecting portion is fixed with tenon socket joint socket 4, and all sides of tenon socket joint socket are provided with trapezoidal projection 5, and top is provided with grab 6; The end of cross bar is welded with mortise joint 7, mortise joint 7 one sides are provided with and are packed in the be complementary inverted trapezoidal groove 8 of socket joint of socket joint socket on the vertical rod tenon, the inverted trapezoidal groove 8 of cross bar by end mortise joint 7 is connected with trapezoidal projection 5 socket joints of tenon socket joint socket 4 on being packed in vertical rod 1, the top of vertical rod connecting portion also is arranged with snap ring 3, the inboard of snap ring 3 is provided with arc bump 9, and the outside is provided with rectangle projection 10.
On the above basis that the utility model is specified, the making to it is described further below.
Earlier at cross bar 1 two ends of certain specification length welding mortise joint 7, and in vertical rod 2, install tenon socket joint socket 4(and can weld or be threaded), and above the tenon socket joint socket 4 of vertical rod 1, put snap ring 3, so that connect at the scene.When connecting at the scene, the snap ring 3 that will be placed in earlier in the vertical rod 1 is pulled upwardly (upwards sliding along vertical rod), the inverted trapezoidal groove 8 of the cross bar 1 end mortise joint 7 of all directions is aimed at the back socket joint with the trapezoidal projection 5 of tenon on the tenon socket joint socket 4, subsequently snap ring 3 is slided along vertical rod, and knock the outside rectangular projection 10 of snap ring 3 clockwise or counterclockwise with hammer, make the arc bump of the arc connecting section 9(snap ring inboard of snap ring inboard) be positioned at grab 6 belows on tenon socket joint socket 4 tops, so that snap ring 3 links closely mutually with tenon socket joint socket 4, reach the purpose that snap ring 3 is withheld the mortise joint 7 of cross bar 1.
Cross bar in the utility model adopts the tenon fourth of the twelve Earthly Branches to be connected with vertical rod, cross bar can not break away from vertical rod under horizontal force action, simultaneously, the tenon fourth of the twelve Earthly Branches is shaped as up-small and down-big, can guarantee that cross bar can bear load action straight down, and, then can withhold crossbar end by the snap ring in the vertical rod if cross bar is subjected to load action straight up, make cross bar can not come off.It is pointed out that snap ring is that the grab on arc connecting section by the inboard and tenon socket joint socket top links closely mutually and realizes that connecting portion is fixing.
The above only is preferred embodiment of the present utility model, and all equalizations of being done according to the utility model claim change and modify, and all should belong to covering scope of the present invention.
Claims (6)
1. the horizontal fourth of the twelve Earthly Branches of a upright tenon socket joint buckle connects scaffold, comprise cross bar and vertical rod, it is characterized in that: all sides of described vertical rod connecting portion are equipped with projection, one end of described cross bar be provided with can with the be complementary groove of socket joint of vertical rod connecting portion week side projection, described cross bar is connected with the projection socket joint of all sides of described vertical rod connecting portion by the groove of an end, and the top of described vertical rod connecting portion also is arranged with snap ring.
2. the horizontal fourth of the twelve Earthly Branches of a kind of upright tenon according to claim 1 socket joint buckle connects scaffold, it is characterized in that: described vertical rod connecting portion week the projection of side be a trapezoidal projection, the groove of described cross bar one end be can with the be complementary inverted trapezoidal groove of socket joint of the trapezoidal projection of vertical rod connecting portion week side.
3. the horizontal fourth of the twelve Earthly Branches of a kind of upright tenon according to claim 1 socket joint buckle connects scaffold, and it is characterized in that: the inboard of described snap ring is provided with arc bump, and the outside of described snap ring is provided with the rectangle projection.
4. the horizontal fourth of the twelve Earthly Branches of a kind of upright tenon according to claim 1 socket joint buckle connects scaffold, it is characterized in that: be fixed with tenon socket joint socket in the described vertical rod, all sides of described tenon socket joint socket are provided with projection, and top is provided with grab.
5. be connected scaffold according to claim 1,3 with the horizontal fourth of the twelve Earthly Branches of 4 described a kind of upright tenons socket joint buckle, it is characterized in that: the arc bump by the snap ring inboard is interlockingly connected with the grab on tenon socket joint socket top snap ring and tenon socket joint socket is linked closely mutually.
6. the horizontal fourth of the twelve Earthly Branches of a kind of upright tenon according to claim 4 socket joint buckle connects scaffold, it is characterized in that: described vertical rod connecting portion week side to be provided with projection be projection on the tenon socket joint socket that is installed in the vertical rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201765775U CN201671318U (en) | 2010-04-30 | 2010-04-30 | Vertical tenon and cross mortise socket-fastening connecting scaffold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201765775U CN201671318U (en) | 2010-04-30 | 2010-04-30 | Vertical tenon and cross mortise socket-fastening connecting scaffold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201671318U true CN201671318U (en) | 2010-12-15 |
Family
ID=43328730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201765775U Expired - Fee Related CN201671318U (en) | 2010-04-30 | 2010-04-30 | Vertical tenon and cross mortise socket-fastening connecting scaffold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201671318U (en) |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103032551A (en) * | 2011-10-05 | 2013-04-10 | 株式会社椿本链条 | Change gear sprocket |
| CN103032552A (en) * | 2011-10-05 | 2013-04-10 | 株式会社椿本链条 | Change gear sprocket |
| CN103147567A (en) * | 2013-03-21 | 2013-06-12 | 湖南金峰建达科技发展有限公司 | Self-locking type scaffold fixing device |
| CN104358405A (en) * | 2014-11-11 | 2015-02-18 | 天津大学 | Heavy load full formwork support system |
| CN104389441A (en) * | 2014-12-10 | 2015-03-04 | 云南大力神金属构件有限公司 | Frame support system |
| CN105317207A (en) * | 2014-07-18 | 2016-02-10 | 湖南金峰金属构件有限公司 | Multi-angle adjustable scaffold steel tube and steel tube scaffold |
| CN105317208A (en) * | 2014-07-18 | 2016-02-10 | 湖南金峰金属构件有限公司 | Angle-adjustable socket and spigot type key groove type scaffold steel pipe |
| CN105625749A (en) * | 2014-10-23 | 2016-06-01 | 湖南金峰金属构件有限公司 | Steel pipe scaffold early-demounting component and device |
| CN105715038A (en) * | 2014-08-11 | 2016-06-29 | 湖南金峰建达科技发展有限公司 | Socket base special for pressure welding |
| CN105715037A (en) * | 2014-08-16 | 2016-06-29 | 湖南金峰建达科技发展有限公司 | Disc buckle for steel pipe scaffold |
| CN106013767A (en) * | 2016-06-27 | 2016-10-12 | 浙江中南建设集团钢结构有限公司 | Mortise joint bearing supporting frame |
| CN107514132A (en) * | 2017-10-05 | 2017-12-26 | 杨靖 | One kind is anti-to collapse de- plug |
| CN112343329A (en) * | 2020-11-21 | 2021-02-09 | 张静 | Construction frame |
| CN113651212A (en) * | 2021-08-31 | 2021-11-16 | 浙江德为建材科技股份有限公司 | People goods ladder protection platform |
-
2010
- 2010-04-30 CN CN2010201765775U patent/CN201671318U/en not_active Expired - Fee Related
Cited By (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103032552B (en) * | 2011-10-05 | 2017-08-01 | 株式会社椿本链条 | Change tooth sprocket |
| CN103032552A (en) * | 2011-10-05 | 2013-04-10 | 株式会社椿本链条 | Change gear sprocket |
| CN103032551A (en) * | 2011-10-05 | 2013-04-10 | 株式会社椿本链条 | Change gear sprocket |
| CN103147567A (en) * | 2013-03-21 | 2013-06-12 | 湖南金峰建达科技发展有限公司 | Self-locking type scaffold fixing device |
| CN105317207B (en) * | 2014-07-18 | 2018-01-19 | 湖南金峰金属构件有限公司 | A kind of multi-angle adjustable scaffold steel pipe and steel pipe scaffold |
| CN105317208B (en) * | 2014-07-18 | 2018-01-19 | 湖南金峰金属构件有限公司 | A kind of adjustable angle socket joint type key slot type scaffolding steel pipe |
| CN105317208A (en) * | 2014-07-18 | 2016-02-10 | 湖南金峰金属构件有限公司 | Angle-adjustable socket and spigot type key groove type scaffold steel pipe |
| CN105317207A (en) * | 2014-07-18 | 2016-02-10 | 湖南金峰金属构件有限公司 | Multi-angle adjustable scaffold steel tube and steel tube scaffold |
| CN105715038B (en) * | 2014-08-11 | 2018-05-15 | 湖南金峰金属构件有限公司 | A kind of socket joint type key slot type steel pipe support |
| CN105715038A (en) * | 2014-08-11 | 2016-06-29 | 湖南金峰建达科技发展有限公司 | Socket base special for pressure welding |
| CN105715037A (en) * | 2014-08-16 | 2016-06-29 | 湖南金峰建达科技发展有限公司 | Disc buckle for steel pipe scaffold |
| CN105625749B (en) * | 2014-10-23 | 2018-01-19 | 湖南金峰金属构件有限公司 | A kind of steel pipe scaffold early-dismantling device |
| CN105625749A (en) * | 2014-10-23 | 2016-06-01 | 湖南金峰金属构件有限公司 | Steel pipe scaffold early-demounting component and device |
| CN104358405B (en) * | 2014-11-11 | 2016-08-24 | 天津大学 | The full hall pattern board supporting system of a kind of heavy duty |
| CN104358405A (en) * | 2014-11-11 | 2015-02-18 | 天津大学 | Heavy load full formwork support system |
| CN104389441A (en) * | 2014-12-10 | 2015-03-04 | 云南大力神金属构件有限公司 | Frame support system |
| CN106013767A (en) * | 2016-06-27 | 2016-10-12 | 浙江中南建设集团钢结构有限公司 | Mortise joint bearing supporting frame |
| CN106013767B (en) * | 2016-06-27 | 2019-05-14 | 浙江中南建设集团钢结构有限公司 | A kind of joggle bearing supporting frame |
| CN107514132A (en) * | 2017-10-05 | 2017-12-26 | 杨靖 | One kind is anti-to collapse de- plug |
| CN112343329A (en) * | 2020-11-21 | 2021-02-09 | 张静 | Construction frame |
| CN113651212A (en) * | 2021-08-31 | 2021-11-16 | 浙江德为建材科技股份有限公司 | People goods ladder protection platform |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201671318U (en) | Vertical tenon and cross mortise socket-fastening connecting scaffold | |
| CN201671391U (en) | Light line repair tower | |
| CN204850389U (en) | Wedge draw -in groove formula steel pipe scaffold | |
| CN201671319U (en) | Anti-slipping scaffold | |
| CN102444273B (en) | Connecting member of socket and spigot type tenon-mortise self-locked steel pipe scaffold | |
| CN201802058U (en) | Novel insertion disk fastener scaffold | |
| CN201671320U (en) | Novel transverse-tenon vertical-mortise socket buckle type scaffold connecting mechanism | |
| CN204401808U (en) | Bolt-ball net frame assembly structure | |
| CN201661066U (en) | Scaffold connecting mechanism | |
| CN202248845U (en) | Socket and spigot joint type connecting piece for mortise and tenon joint self-locking steel tube scaffold | |
| CN201687192U (en) | Scaffold | |
| CN202117307U (en) | Steel pipe scaffold connected through dovetail tenon-mortises and screws or pins, | |
| CN206992487U (en) | A kind of modular breaker erection scaffolding | |
| CN105463989A (en) | Bridge plate frame manufacturing process | |
| CN201943330U (en) | Pin-on-disc type scaffold | |
| CN205171684U (en) | Connecting piece is used to precast concrete spare | |
| CN201730308U (en) | Novel scaffold | |
| CN203603450U (en) | Clamping slot type steel pipe scaffold | |
| CN204163197U (en) | The cross circumference steel pipe connected node of reinforcing ring is established in a kind of | |
| CN208088514U (en) | A kind of Membrane of Tensile Buildings strengthening of foundation device | |
| CN201344356Y (en) | Aluminium section component structure for movie devices | |
| CN203487853U (en) | Connecting component of multiple sections of conical concrete poles | |
| CN209066993U (en) | A kind of Combined type cement electric pole | |
| CN201521034U (en) | Light steel pipe net rack node member | |
| CN202064816U (en) | Folding type fixing device for herringbone ladders |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: FUZHOU CONSTRUCTION ENGINEERING (GROUP) COMPANY Effective date: 20120328 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20120328 Address after: 350108 Department of civil engineering, Fujian University of Technology, 3 campus road, Minhou, Fuzhou, Fujian Co-patentee after: Fuzhou Construction Engineering (Group) General Corporation Patentee after: Fujian University of Technology Address before: 350108 Department of civil engineering, Fujian University of Technology, 3 campus road, Minhou, Fuzhou, Fujian Patentee before: Fujian University of Technology |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101215 Termination date: 20180430 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |