CN103590598A - Scaffold and mounting method thereof - Google Patents
Scaffold and mounting method thereof Download PDFInfo
- Publication number
- CN103590598A CN103590598A CN201310610640.XA CN201310610640A CN103590598A CN 103590598 A CN103590598 A CN 103590598A CN 201310610640 A CN201310610640 A CN 201310610640A CN 103590598 A CN103590598 A CN 103590598A
- Authority
- CN
- China
- Prior art keywords
- scaffold
- montant
- connector
- cross bar
- joint
- 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.)
- Granted
Links
Images
Landscapes
- Ladders (AREA)
- Joining Of Building Structures In Genera (AREA)
Abstract
The invention discloses a scaffold and a mounting method of the scaffold, and belongs to the field of scaffolds or safe scaffolds for construction personnel. The scaffold and the mounting method are used for solving the problems that the anti-falling component of an existing scaffold cannot meet practical construction needs possibly due to limited bearing capacity, or due to the fact that the anti-falling component is arranged above the scaffold, concrete and other fine sand are splashed and fall down on the anti-falling component, and therefore the anti-falling component cannot be used normally. The scaffold comprises a plurality of cross rods and vertical rods and a plurality of connecting components, the connecting components comprise connecting discs and connecting pieces, the connecting discs with clamping grooves are fixedly arranged on the vertical rods, each connecting piece comprises a lining pipe and a connector which are coaxial, the lining pipes are fixedly connected to the end portions of the cross rods, the connectors are matched with the clamping grooves, and the connecting components further comprise anti-falling components arranged at the bottoms of the connecting pieces. According to the scaffold, the anti-falling components and the bottoms of the cross rod connecting pieces are fixedly connected, the function of preventing the cross rods from falling down can be achieved, and the components of the scaffold can be prevented from being lost.
Description
Technical field
The present invention relates to scaffold or safety scaffold field that constructor uses, particularly a kind of scaffold and mounting method thereof.
Background technology
Scaffold is mainly used in the higher place that cannot directly construct of exterior wall, interior decoration or floor height of building site, mainly as the platform of constructor construction, or as the peripheral safety net enclosed structure of construction and as high-altitude installation component etc.
Notice of authorization number is CN 202706521 U, and the Chinese utility model patent that name is called fast scaffolding discloses a kind of scaffold.As shown in Fig. 1, a kind of fast scaffolding, by quick lap joint joint and Supporting vertical tube 5, transverse tube 4, combined, quick lap joint joint is comprised of terminal pad 1 and horizontal tube connector 6, terminal pad 1 is fixedly mounted on Supporting vertical tube 5, on terminal pad, 1 has equally distributed pliers type clip tool 2, and the internal diameter of pliers type clip tool 2 is tapered; Horizontal tube connector 6 and transverse tube end fixed connection, have wedge shape lock dog 7 on horizontal tube connector 6, the tapering of its tapering and pliers type clip tool 2 internal diameters adapts.The top of this speed scaffolding terminal pad is also provided with anticreep parts, for preventing that the wedge shape lock dog 7 of horizontal tube connector 6 from deviating from from the pliers type clip tool 2 of terminal pad 1.Specifically, these anticreep parts are comprised of pin-and-hole 3 and alignment pin.In the terminal pad 1 of scaffold, pincer-like fixture 2 tops are provided with pin-and-hole 3, coordinate with alignment pin.Yet, because these anticreep parts are arranged at the top of pincer-like fixture in the terminal pad of scaffold, its real size is little, and supporting capacity is limited, in practice of construction process, be difficult to play the effect that the wedge shape lock dog that prevents horizontal tube connector of anticipation is deviate from from the pliers type clip tool of terminal pad.In addition, in practice of construction process, also may there is concrete to splash on this pin-and-hole, affect the normal use of these anticreep parts.
Therefore, need a kind of improved scaffold badly, its fitting operation is easy, safety, meets job specfication.
Summary of the invention
The object of the present invention is to provide a kind of scaffold, to solve in existing scaffold anticreep parts or can not meet practice of construction needs because supporting capacity is limited or because being installed on the top of scaffold, the sand and dust such as concrete splash on these anticreep parts, the problem that causes these anticreep parts normally not use.
To achieve these goals, technical scheme of the present invention is:
A kind of scaffold, comprise some cross bars, montant, and some coupling assemblings, described coupling assembling comprises terminal pad and connector, and the described terminal pad that is provided with draw-in groove is fixed on described montant, it is characterized in that, described connector comprises coaxial internal lining pipe and joint, described internal lining pipe is fixedly connected on the end of described cross bar, and described joint matches with described draw-in groove, and described coupling assembling also comprises that one is positioned at the anticreep member of described connector bottom.
Further, described anticreep member is comprised of rivet and steel locking plate, the steel locking plate that is provided with bar-shaped trough is positioned at the bottom of described connector, described rivet is through described bar-shaped trough rivet clasp on described cross bar and described internal lining pipe, and described steel locking plate can slide and offset with the sidewall of described montant along described rivet.
Further, the cross section of described joint and longitudinal section are all trapezoidal.
Further, the projection thickness D on described terminal pad between adjacent draw-in groove is 7.0mm-8.0mm, and smooth surface transition.
The mounting method of scaffold, comprises the steps:
Step 1: some described cross bars, montant and coupling assembling are provided, and described terminal pad is sheathed on described montant also affixed, and described connector is fixed on described cross bar, and described anticreep member is installed on to the bottom of described connector;
Step 2: the joint of described connector is connected in the draw-in groove of described terminal pad, makes described cross bar and described montant be assembled into frame construction, and the direction propelling locking to described montant by the steel locking plate of described anticreep member.
Further, in described step 2, described anticreep member is comprised of rivet and steel locking plate, the steel locking plate that is provided with bar-shaped trough is positioned at the bottom of described cross bar, described rivet is through described bar-shaped trough rivet clasp in described cross bar and described internal lining pipe, and described steel locking plate can slide and offset with the sidewall of described montant along described rivet.
Further, in described step 2, the plane at the place, long limit of the trapezoidal cross-section of described joint is near described montant, and the plane at minor face place and the bottom surface of described terminal pad of the trapezoidal longitudinal section of described joint are positioned at same plane.
Further, between described terminal pad and described montant, adopt weld all around to be connected.
Further, between described connector and described cross bar, adopt weld all around to be connected, described internal lining pipe adopts plug welding to be connected with the contact surface of described cross bar, and described plug welding solder joint is three, and three described solder joints are uniform along the axis of described internal lining pipe.
Compared with prior art, tool has the following advantages and beneficial effect in the present invention:
1, scaffold of the present invention, is provided with in the connector bottom of cross bar the anticreep member that prevents that cross bar from coming off, and this anticreep member employing steel locking plate and rivet are in the bottom of connector.Anticreep member is comprised of rivet and steel locking plate, and rivet is through bar-shaped trough rivet clasp on cross bar and internal lining pipe, and the steel locking plate that is provided with bar-shaped trough is positioned at the bottom of cross bar, and steel locking plate can slide and offset with the sidewall of montant along rivet.The joint of cross bar inserts after the draw-in groove of the terminal pad being fixedly connected with montant, the direction propelling locking by anticreep member to montant, thus cross bar cannot be come off.Anticreep member is arranged on to the bottom of connector, can prevents that in practice of construction process, concrete splashes on anticreep member, can guarantee the normal use of anticreep member.In addition, the steel locking plate that anticreep member is 3mm-4mm by rivet and thickness forms, and has met requirement of strength.Further, this anticreep member is fixedly connected on the connector of cross bar, makes scaffold of the present invention without scattered easy loss member, and member is lost and reduced to minimum degree.
2, scaffold of the present invention, in the connector of cross bar, the length of internal lining pipe is 20mm-30mm, and connector adopts the method that weld all around combines with plug welding to be connected with cross bar, and between the steel pipe of the scaffold of prior art and connector, only adopts weld all around to connect to compare, weld more firmly, load-carrying properties are better.
3, scaffold of the present invention, the terminal pad of montant is welded on montant, because the cross section of the joint matching with the draw-in groove of terminal pad is trapezoidal, forms the contact of face between joint and draw-in groove, thereby forms the stressed of face, strengthens the connection fastness of joint and draw-in groove.The longitudinal section of joint is designed to trapezoidal, can make joint and draw-in groove fit completely, thereby guarantees the connectivity robustness between cross bar and montant.And the projection between adjacent draw-in groove adopts reinforcement design on terminal pad, its wall thickness D reaches 7.0mm-8.0 mm, and forms smooth transition and be circular-arc, i.e. the supporting capacity that has increased again the coupling assembling of scaffold itself attractive in appearance.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the scaffold of prior art;
Fig. 2 is the structural representation of terminal pad of the scaffold of one embodiment of the invention;
Fig. 3 is the structural representation of connector of the scaffold of one embodiment of the invention;
Fig. 4 is the sectional drawing of the scaffold of one embodiment of the invention.
The specific embodiment
The scaffold and the mounting method thereof that the present invention are proposed below in conjunction with the drawings and specific embodiments are described in further detail.According to the following describes and claims, advantages and features of the invention will be clearer.It should be noted that, accompanying drawing all adopts very the form of simplifying and all uses non-ratio accurately, only in order to convenient, the object of the aid illustration embodiment of the present invention lucidly.
Below in conjunction with Fig. 2, Fig. 3 and Fig. 4, describe structure and the mounting method thereof of scaffold of the present invention in detail.
In conjunction with Fig. 2, Fig. 3 and Fig. 4, a kind of scaffold, comprises some cross bars 4, montant 3, and some coupling assemblings, and coupling assembling comprises terminal pad 10 and connector 20, and the terminal pad 10 that is provided with draw-in groove 11 is fixedly mounted on montant 3.Connector 20 comprises coaxial internal lining pipe 22 and joint 21, and internal lining pipe 22 is fixedly connected on the end of cross bar 4, and joint 21 and draw-in groove 11 match.Coupling assembling also comprises that one is positioned at the anticreep member 5 of connector 20 bottoms.
Continuation is with reference to figure 2 and Fig. 4, and terminal pad 10 is set on the montant 3 of scaffold, and is fixedly connected with montant 3 by weld all around, and the height of weld all around seam is 4mm.On terminal pad 10, have equally distributed at least one draw-in groove 11, at least one draw-in groove 11 is uniformly distributed in the outside of terminal pad 10, and makes one with terminal pad 10.The projection 12 of the adjacent draw-in groove 11 of terminal pad 10 adopts strengthens design, and the thickness D of projection 12 is 7.0mm-8.0mm, projection 12 smooth surface transition and be circular-arc.Preferably, the thickness D of projection 12 is 7.5mm, makes the intensity of terminal pad meet job specfication, saves again material.Adopt this reinforcement design, i.e. the supporting capacity that increases again terminal pad itself attractive in appearance.Terminal pad 11 is made by ZG200-400 casting carbon steel material.Particularly, the montant 3 sheathed terminal pads 10 in outside of scaffold, and use weld all around that montant 3 is fixedly connected with standby with terminal pad 10.
Continuation is with reference to figure 3 and Fig. 4, and the connector 20 of this scaffold is fixedly connected on the cross bar vertical with montant 34.Connector 20 comprises coaxial internal lining pipe 22 and joint 21, and internal lining pipe 22 is fixedly connected on the end of cross bar 4.It is trapezoidal that the cross section of joint 21 and longitudinal section are all, and the plane at the place, long limit of the trapezoidal cross-section of joint 21 is near montant 3, and the plane at the minor face place of the trapezoidal longitudinal section of joint 21 and the bottom surface of terminal pad 10 are positioned at same plane.The cross section of joint 21 is designed to trapezoidal, forms the contact of face between joint 21 and draw-in groove 11, thereby forms the stressed of face, strengthens the connection fastness of joint 21 and draw-in groove 11.The longitudinal section of joint 21 is designed to trapezoidal, can make draw-in groove 11 coordinate with it closelyr, and joint 21 is fitted completely with draw-in groove 11, thereby guarantees the connectivity robustness between cross bar 4 and montant 3.The length of internal lining pipe 22 is 20mm-30mm, and wherein the length of preferred liner pipe 22 is 25mm.Adopt the design of internal lining pipe, will between internal lining pipe 22 and cross bar 4, adopt and be welded and fixed, make the cross bar 4 of scaffold be connected more firm with connector 20.Connector 20 is made by ZG200-400 casting carbon steel material.Specifically, the sheathed inside that enters cross bar 4 of the other end of the internal lining pipe 22 of connector 20, and be fixedly connected with cross bar 4 by weld all around, the height of weld all around seam is 4mm.Especially, in order to strengthen the fixed effect of cross bar 4, between cross bar 4 and internal lining pipe 22, adopt plug welding to reinforce.The method that is welded to connect that internal lining pipe 22 adopts weld all around to combine with plug welding with cross bar 4.
Yet the fast scaffolding of the prior art shown in Fig. 1, between its rod member and quick lap joint joint, only adopt spot welding, the weld seam of welding is insecure, because quick lap joint joint is made by cast steel, and rod member is made by Q235 structural carbon steel, the making material of the two is different, and welding performance is bad, has potential safety hazard.Therefore, the welding method that cross bar of the present invention adopts weld all around to combine with plug welding while being fixedly connected with connector, can make cross bar 4 be connected with connector 20 more firm, and the load-carrying properties of scaffold integral body are better.Particularly, the internal lining pipe 22 of the cross bar 4 inner side socket connectors 20 of scaffold, and the internal lining pipe 22 of connector 20 is fixedly connected with standby with the method that cross bar 4 adopts weld all around to combine with plug welding.
Continuation is referring to Fig. 1, and the top of prior art middling speed scaffolding terminal pad 1 is provided with anticreep parts, for preventing that the wedge shape lock dog 7 of horizontal tube connector 6 from deviating from from the pliers type clip tool 2 of terminal pad 1.Yet because these anticreep parts are comprised of the alignment pin that is arranged at the pin-and-hole 3 of pincer-like fixture 2 tops and coordinate with it, its real size is little, supporting capacity is limited, in practice of construction process, be difficult to play the effect that the wedge shape lock dog 7 that prevents horizontal tube connector 6 of anticipation is deviate from from the pliers type clip tool 2 of terminal pad 1.In addition, in practice of construction process, also may there is concrete to splash on this pin-and-hole 3, affect the normal use of these anticreep parts.
In contrast thereto, anticreep member 5 of the present invention is arranged at the bottom of connector 20 of the cross bar 4 of scaffold.Continuation is referring to Fig. 3 and Fig. 4, specifically, anticreep member 5 is comprised of rivet and steel locking plate, and the steel locking plate that is provided with bar-shaped trough is positioned at the bottom of connector 20, rivet is through bar-shaped trough rivet clasp on cross bar 4 and internal lining pipe 22, and steel locking plate can slide and offset with the sidewall of montant 3 along rivet.The steel locking plate that anticreep member 5 is 3mm-4mm by rivet and thickness forms, and meets requirement of strength.Especially, when the thickness of steel locking plate is 3mm, its intensity just can meet the job specfication of scaffold.Anticreep member 5 is arranged on to the bottom of connector 20, can prevents that in practice of construction process, concrete splashes on anticreep member 5, can guarantee the normal use of anticreep member 5.Further, this anticreep member 5 is fixedly connected on the connector 20 of cross bar 4, makes this scaffold without scattered easy loss member, and member is lost and reduced to minimum degree.
The mounting method of scaffold of the present invention, comprises the steps:
Step 1: some cross bars 4, montant 3 and coupling assembling are provided, and terminal pad 10 is sheathed on montant 3 also affixed, and connector 20 is fixed on cross bar 4, and anticreep member 5 is installed on to the bottom of connector 20; And
Step 2: the joint of connector 20 21 is connected in the draw-in groove 11 of terminal pad 10, makes cross bar 4 and montant 3 be assembled into frame construction, and the direction propelling locking to montant 3 by the steel locking plate of anticreep member 5.
In described step 2, anticreep member 5 is comprised of rivet and steel locking plate, and the steel locking plate that is provided with bar-shaped trough is positioned at the bottom of cross bar 4, and rivet is through bar-shaped trough rivet clasp in cross bar 4 and internal lining pipe 22, and steel locking plate can slide and offset with the sidewall of montant 3 along rivet.Anticreep member 5 can prevent that cross bar 4 and joint 21 from coming off from draw-in groove 11, thereby guarantees being fixedly connected with of cross bar 4 and montant 3.
In described step 2, the plane at the place, long limit of the trapezoidal cross-section of joint 21 is near montant 3, and the plane at the minor face place of the trapezoidal longitudinal section of joint 21 and the bottom surface of terminal pad 10 are positioned at same plane.Joint 21 adopts trapezoidal design, can guarantee that joint 21 and draw-in groove 11 laminating degree are higher, and between the two, forms the contact of face, thereby forms the stressed of face, guarantees the connectivity robustness between the two.
Particularly, between terminal pad 10 and montant 3, adopt weld all around to be connected, make between terminal pad 10 and montant 3 affixed.Between connector 20 and cross bar 4, adopt weld all around to be connected, internal lining pipe 22 adopts plug welding to be connected with the contact surface of cross bar 4, and plug welding solder joint is three, and three solder joints are uniform along the axis of internal lining pipe 22.The method that connector 20 adopts weld all arounds to combine with plug welding is connected with cross bar 4, and between the steel pipe of the scaffold of prior art and connector, only adopts weld all around to connect to compare, and welds more firmly, and load-carrying properties are better.
In sum, in connector 20 bottoms of the cross bar 4 of scaffold provided by the present invention, be provided with the anticreep member 5 being formed by rivet and steel locking plate.The joint 21 of the connector 20 of cross bar 4 inserts after the draw-in groove 11 of the terminal pad 10 being fixedly connected with montant 3, the direction propelling locking by anticreep member 5 to montant 3, thus guarantee that mutually perpendicular montant 3 is fixedly connected with cross bar 4.Anticreep member 5 is arranged on to the bottom of cross bar 4 connectors 20, can prevents in practice of construction process that concrete and other sand and dust etc. splash on anticreep member 5, thereby guarantee the normal use of anticreep member 5.Further, this anticreep member 5 is fixedly connected on the connector 20 of cross bar 4, can avoid the scattered member of scaffold to lose.In addition, because cross section and the longitudinal section of joint 21 is all trapezoidal, and the plane at the place, long limit of the trapezoidal cross-section of joint 21 is near montant 3, the plane at the minor face place of the trapezoidal longitudinal section of joint 21 and the bottom surface of terminal pad 10 are positioned at same plane, thereby joint 21 inserts after draw-in groove 11, better with the stickiness of draw-in groove 11, and between the two, form the stressed of face, there is better stability under loading.And the projection of adjacent draw-in groove 11 adopts reinforcement design on terminal pad 10, its wall thickness reaches 7.0mm-8.0 mm, and forms smooth transition and be circular-arc, i.e. the supporting capacity that increases again scaffold coupling assembling itself attractive in appearance.
Foregoing description is only the description to preferred embodiment of the present invention, the not any restriction to the scope of the invention, and any change, modification that the those of ordinary skill in field of the present invention is done according to above-mentioned disclosure, all belong to the protection domain of claims.
Claims (9)
1. a scaffold, comprise some cross bars, montant, and some coupling assemblings, described coupling assembling comprises terminal pad and connector, and the described terminal pad that is provided with draw-in groove is fixed on described montant, it is characterized in that, described connector comprises coaxial internal lining pipe and joint, described internal lining pipe is fixedly connected on the end of described cross bar, and described joint matches with described draw-in groove, and described coupling assembling also comprises that one is positioned at the anticreep member of described connector bottom.
2. scaffold as claimed in claim 1, it is characterized in that, described anticreep member is comprised of rivet and steel locking plate, the steel locking plate that is provided with bar-shaped trough is positioned at the bottom of described connector, described rivet is through described bar-shaped trough rivet clasp on described cross bar and described internal lining pipe, and described steel locking plate can slide and offset with the sidewall of described montant along described rivet.
3. scaffold as claimed in claim 1 or 2, is characterized in that, it is trapezoidal that the cross section of described joint and longitudinal section are all.
4. scaffold as claimed in claim 1, is characterized in that, the projection thickness D on described terminal pad between adjacent draw-in groove is 7.0mm-8.0mm, and smooth surface transition.
5. the mounting method of the scaffold as described in claim 1 to 4 any one, comprises the steps:
Step 1: some described cross bars, montant and coupling assembling are provided, and described terminal pad is sheathed on described montant also affixed, and described connector is fixed on described cross bar, and described anticreep member is installed on to the bottom of described connector;
Step 2: the joint of described connector is connected in the draw-in groove of described terminal pad, makes described cross bar and described montant be assembled into frame construction, and the direction propelling locking to described montant by the steel locking plate of described anticreep member.
6. the mounting method of scaffold as claimed in claim 5, it is characterized in that, in described step 2, described anticreep member is comprised of rivet and steel locking plate, the steel locking plate that is provided with bar-shaped trough is positioned at the bottom of described cross bar, described rivet is through described bar-shaped trough rivet clasp in described cross bar and described internal lining pipe, and described steel locking plate can slide and offset with the sidewall of described montant along described rivet.
7. the mounting method of scaffold as claimed in claim 6, it is characterized in that, in described step 2, the plane at the place, long limit of the trapezoidal cross-section of described joint is near described montant, and the plane at minor face place and the bottom surface of described terminal pad of the trapezoidal longitudinal section of described joint are positioned at same plane.
8. the mounting method of scaffold as claimed in claim 6, is characterized in that, between described terminal pad and described montant, adopts weld all around to be connected.
9. the mounting method of the scaffold as described in claim 5 to 8 any one, it is characterized in that, between described connector and described cross bar, adopt weld all around to be connected, described internal lining pipe adopts plug welding to be connected with the contact surface of described cross bar, described plug welding solder joint is three, and three described solder joints are uniform along the axis of described internal lining pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310610640.XA CN103590598B (en) | 2013-11-26 | 2013-11-26 | A kind of scaffold and mounting method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310610640.XA CN103590598B (en) | 2013-11-26 | 2013-11-26 | A kind of scaffold and mounting method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103590598A true CN103590598A (en) | 2014-02-19 |
| CN103590598B CN103590598B (en) | 2016-02-24 |
Family
ID=50080898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310610640.XA Active CN103590598B (en) | 2013-11-26 | 2013-11-26 | A kind of scaffold and mounting method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103590598B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104963502A (en) * | 2015-07-17 | 2015-10-07 | 严晓安 | Steel pipe connecting buckling piece |
| CN111550024A (en) * | 2020-05-22 | 2020-08-18 | 四川江龙建筑工程有限公司 | Scaffold based on BIM software and setting method thereof |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201165755Y (en) * | 2008-01-28 | 2008-12-17 | 成志全 | Plug and clip self-locking multifunctional scaffold |
| CN201554221U (en) * | 2009-11-02 | 2010-08-18 | 白铁军 | Quick connecting part |
| CN102535832A (en) * | 2012-01-30 | 2012-07-04 | 宋佩瑜 | Novel scaffold connecting piece |
| CN202430987U (en) * | 2011-06-03 | 2012-09-12 | 宋永胜 | Octagonal link plate scaffold |
| CN202990407U (en) * | 2012-12-10 | 2013-06-12 | 中建四局第五建筑工程有限公司 | Quick-release scaffold |
| JP2013234554A (en) * | 2012-05-08 | 2013-11-21 | Kyc Machine Industry Co Ltd | Binding member and binding structure using the same |
| CN203654720U (en) * | 2013-11-26 | 2014-06-18 | 上海建工四建集团有限公司 | Scaffold |
-
2013
- 2013-11-26 CN CN201310610640.XA patent/CN103590598B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201165755Y (en) * | 2008-01-28 | 2008-12-17 | 成志全 | Plug and clip self-locking multifunctional scaffold |
| CN201554221U (en) * | 2009-11-02 | 2010-08-18 | 白铁军 | Quick connecting part |
| CN202430987U (en) * | 2011-06-03 | 2012-09-12 | 宋永胜 | Octagonal link plate scaffold |
| CN102535832A (en) * | 2012-01-30 | 2012-07-04 | 宋佩瑜 | Novel scaffold connecting piece |
| JP2013234554A (en) * | 2012-05-08 | 2013-11-21 | Kyc Machine Industry Co Ltd | Binding member and binding structure using the same |
| CN202990407U (en) * | 2012-12-10 | 2013-06-12 | 中建四局第五建筑工程有限公司 | Quick-release scaffold |
| CN203654720U (en) * | 2013-11-26 | 2014-06-18 | 上海建工四建集团有限公司 | Scaffold |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104963502A (en) * | 2015-07-17 | 2015-10-07 | 严晓安 | Steel pipe connecting buckling piece |
| CN111550024A (en) * | 2020-05-22 | 2020-08-18 | 四川江龙建筑工程有限公司 | Scaffold based on BIM software and setting method thereof |
| CN111550024B (en) * | 2020-05-22 | 2021-08-10 | 四川江龙建筑工程有限公司 | Scaffold based on BIM software and setting method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103590598B (en) | 2016-02-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202380713U (en) | Connecting structure of scaffold and scaffold adopting same | |
| CN204920414U (en) | Segment to peg graft concurrent and insertion rod section thereof | |
| CN103590598A (en) | Scaffold and mounting method thereof | |
| CN203654720U (en) | Scaffold | |
| CN202324565U (en) | Novel steel pipe scaffold | |
| CN105544960A (en) | Connecting cross bar for support frame or scaffold | |
| CN107081535B (en) | A kind of steel pipe grafting connector improving structural strength | |
| CN106049680B (en) | A kind of rack and truss coplanar built up construction and connector | |
| CN210459520U (en) | Connecting and fixing piece for steel structure | |
| CN102359261A (en) | Novel steel tube scaffold | |
| CN208347296U (en) | A kind of belt lacing rod piece | |
| CN204529157U (en) | Tower crane attached wall service platform | |
| CN202988092U (en) | Connecting structure of chain plate and accessory | |
| CN205296807U (en) | Novel fastener -style steel pipe scaffold U type is wall spare even | |
| CN205604086U (en) | Creeping formwork attaches wall device and creeping formwork | |
| CN102392533B (en) | Steel pipe scaffold connecting piece | |
| CN204782232U (en) | Bight connection structure of mat shelter | |
| CN202706521U (en) | Fast-building scaffold | |
| CN208749364U (en) | A kind of novel shield duct piece connector | |
| CN211714188U (en) | High-strength cone head | |
| CN202611227U (en) | Wheel buckle type scaffold | |
| CN206477591U (en) | A kind of civil engineering load-bearing hanger reinforced joint | |
| CN202248846U (en) | Steel pipe scaffold connecting piece | |
| CN205531294U (en) | Connection horizontal pole of support frame or scaffold frame usefulness | |
| CN110748104A (en) | Handrail connects elbow soon |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |