CN204960293U - Scaffold connecting structure - Google Patents
Scaffold connecting structure Download PDFInfo
- Publication number
- CN204960293U CN204960293U CN201520235029.8U CN201520235029U CN204960293U CN 204960293 U CN204960293 U CN 204960293U CN 201520235029 U CN201520235029 U CN 201520235029U CN 204960293 U CN204960293 U CN 204960293U
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- China
- Prior art keywords
- slot
- plug connector
- horizon bar
- connecting structure
- vertical rod
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Abstract
The utility model belongs to the technical field of the scaffold is built, concretely relates to scaffold connecting structure. This scaffold connecting structure includes vertical setting and is used for realizing the horizon bar and the plug connector and the slot of pole setting connection, the plug connector only sets up in horizon bar or pole setting on the arbitrary kind of body of rod, the transversal T type of personally submitting of plug connector, the slot only sets up in horizon bar or pole setting on the arbitrary kind of body of rod, the slot erects ascending one end and is the blind end, the slot erects the ascending other end for supplying plug connector male open end, the confession has on the just right side in slot cell body bottom the vertical gliding opening of plug connector, cavity shape that the slot cell wall encloses with the shape phase -match of plug connector. The utility model discloses a scaffold connecting structure, that can realize the scaffold takes (building) quick detach (unloading) soon, has good popularization application prospect.
Description
Technical field
The utility model belongs to scaffold and builds technical field, is specifically related to a kind of scaffold connecting structure.
Background technology
Scaffold refers to that job site is operative and solves the various supports that vertical and horizontal transport sets up, and works up and down or safety net is gone along with sb. to guard him and high-altitude installation component etc. play certain protective action mainly for constructor.
Scaffold in currently available technology adopts horizon bar, vertical rod and detachable moving fastening to build, set up by pulling multiple bolt on the moving fastening between fasten horizontal bar and vertical rod by hand, make process of setting up very slow, have impact on the construction speed of construction work.
Utility model content
For above-mentioned the deficiencies in the prior art, technical problem to be solved in the utility model is: how to provide a kind of scaffold connecting structure can taking quick detach scaffold soon.
In order to solve the problems of the technologies described above, the utility model have employed following technical scheme:
A kind of scaffold connecting structure, comprises vertical to arrange and for realizing plug connector that horizon bar is connected with vertical rod and slot;
Described plug connector is only arranged in horizon bar or vertical rod on any one body of rod, and the cross section of described plug connector is T-shaped;
Described slot is only arranged in horizon bar or vertical rod on any one body of rod, and the one end on described slot is vertical is blind end, and the other end on described slot is vertical is the openend of inserting for described plug connector;
Side just right bottom described slot cell body has the gap vertically slided for described plug connector;
The mating shapes of the chamber shape that described slot cell wall surrounds and described plug connector.
In the utility model scaffold connecting structure, horizon bar or vertical rod can set firmly respectively the one in plug connector and slot, can plug connector be inserted in slot like this, or slot is inserted in described plug connector to realize quick connection and the dismounting of horizon bar and vertical rod, thus realize scaffold take (building) quick detach (unloading) soon.
As preferably, the quantity of described plug connector is two, and is uniformly distributed with horizon bar junction circumference in described vertical rod; The upper end of described slot is blind end, and the two ends of described horizon bar are installed with slot described in respectively.
This is a kind of optimal technical scheme of the technical program.Like this, the two ends of described horizon bar are provided with above-mentioned slot, when building, can be inserted in this slot to the plug-in unit part in vertical rod from above like this.Realize the quick connection of horizon bar and vertical rod.
As preferably, the lower end of described slot is blind end, and the quantity of described slot is two, and is uniformly distributed with horizon bar junction circumference in described vertical rod; The two ends of described horizon bar are installed with plug connector described in respectively.
This is a kind of optimal technical scheme of the technical program.Like this, the two ends of described horizon bar are provided with above-mentioned plug connector, when building, plug connector can be inserted into from top to bottom in slot the quick connection realizing horizon bar and vertical rod like this.
As preferably, the quantity of described plug connector is three, and is uniformly distributed in described vertical rod with in 180 degree of angular range in the circumference of horizon bar junction; The upper end of described slot is blind end, and the two ends of described horizon bar are installed with slot described in respectively.
This is a kind of optimal technical scheme of the technical program.Three that are evenly arranged in the circumferential 180 degree of angular range of plug connector in vertical rod and horizon bar junction, like this, vertical rod can be connected with horizon bar with three directions, the technical program can be used better at scaffold corner place.
As preferably, the lower end of described slot is blind end, and the quantity of described slot is three, and is uniformly distributed in described vertical rod with in 180 degree of angular range in the circumference of horizon bar junction; The two ends of described horizon bar are installed with plug connector described in respectively.
This is a kind of optimal technical scheme of the technical program.Three that are evenly arranged in the circumferential 180 degree of angular range of slot in vertical rod and horizon bar junction, like this, vertical rod can be connected with horizon bar with three directions, the technical program can be used better at scaffold corner place.
As improvement, scaffold connecting structure of the present utility model is also included in the right-angle coupler that horizon bar and vertical rod junction use; Described right-angle coupler button is solid in described vertical rod, and the end of the lower surface of this right-angle coupler and described horizon bar abuts against.
Like this, after the lower surface of right-angle coupler and the end of described horizon bar abut against, can effectively prevent horizon bar from dropping out from vertical rod, winding level bar and the firmness be connected between vertical rod, and then improve the security reliability adopting this horizon bar and vertical rod to scaffold erecting.
As preferably, described horizon bar comprises vertical equity bar and transverse horizontal bar, only a kind of connecting end portion being fixedly arranged on described vertical equity bar in described plug connector or slot, and described right-angle coupler is fixedly arranged on described transverse horizontal bar.Like this, adopt horizontal and vertical horizon bar, in vertical rod, more firmly decussation tie point can be easily formed in a certain junction, improve the bonding strength of scaffold further.Again because and dismounting solid to the button of right-angle coupler only need by tighten or the connecting bolt unscrewed on right-angle coupler can realize.Therefore when right-angle coupler is fixedly arranged on described transverse horizontal bar, again at synchronous fixed lateral horizon bar while fixing right-angle coupler compresses vertical equity bar, what significantly improve again scaffold further builds speed.
As improvement, scaffold connecting structure of the present utility model also comprises the lower surface place that is fixedly arranged on described plug connector and support block for supporting described slot.
Like this, the setting of support block, can play supporting role to the end of horizon bar, makes the connection of horizon bar and vertical rod reliably safer.
Accompanying drawing explanation
Fig. 1 be the utility model scaffold connecting structure embodiment 1(horizon bar and vertical rod connection status time) structural representation.
Fig. 2 be the utility model scaffold connecting structure embodiment 1(horizon bar and vertical rod released state time) structural representation.
Fig. 3 is the top view of Fig. 1.
Fig. 4 is A-A sectional view in Fig. 3.
Fig. 5 is the structural representation of the utility model scaffold connecting structure embodiment 1 right-angle coupler and transverse horizontal bar.
Fig. 6 be the utility model scaffold connecting structure embodiment 2(horizon bar and vertical rod connection status time) top view.
Fig. 7 be the utility model scaffold connecting structure embodiment 3(horizon bar and vertical rod released state time) structural representation.
Be labeled as in figure: 1 vertical rod, 2 plug connectors, 3 slots, 31 blind ends, 32 gap, 4 right-angle couplers, 5 vertical equity bars, 6 transverse horizontal bars, 7 supporting plates.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Embodiment 1:
A kind of scaffold connecting structure, comprises vertical to arrange and for realizing plug connector 2 that horizon bar is connected with vertical rod 1 and slot 3;
Described plug connector 2 is only arranged in horizon bar or vertical rod 1 on any one body of rod, and the cross section of described plug connector 2 is T-shaped;
Described slot 3 is only arranged in horizon bar or vertical rod 1 on any one body of rod, and the one end on described slot 3 is vertical is blind end 31, and the other end on described slot 3 is vertical is the openend of inserting for described plug connector 2;
Side just right bottom described slot 3 cell body has the gap 32 vertically slided for described plug connector 2;
The mating shapes of the chamber shape that described slot 3 cell wall surrounds and described plug connector 2.
Described plug connector 2 is for being fixedly installed on two that described vertical rod 1 is evenly arranged with horizon bar junction circumference.Or described plug connector 2 is for being fixedly installed on three (not shown)s that described vertical rod 1 is evenly arranged in circumferential 180 degree of angular range with horizon bar junction; The upper end of described slot 3 is blind end 31, and the two ends of described horizon bar are installed with slot 3 described in respectively.
This scaffold connecting structure is also included in the right-angle coupler 4 that horizon bar and vertical rod 1 junction use; Described right-angle coupler 4 is detained solid in described vertical rod 1, and the end of the lower surface of this right-angle coupler 4 and described horizon bar abuts against.
During concrete enforcement, described right-angle coupler 4(is see " right-angle coupler 4 " shown in " GB15831-2006 steel tube scaffold clasp " the 2nd page of Fig. 1).
Described horizon bar comprises vertical equity bar 5 and transverse horizontal bar 6, and described slot 3 is fixedly arranged on the connecting end portion of described vertical equity bar 5, and described right-angle coupler 4 is fixedly arranged on described transverse horizontal bar 6.During enforcement, the layout of described vertical equity bar 5 and transverse horizontal bar 6 can see " building operations fastener type steel pipe scaffold technical specification of security " (JGJ130-2011).
Above-mentioned scaffold connecting structure, when building, will namely the plug connector 2 in the slot 3 covering device vertical rod from top to bottom 1 of vertical equity bar 5 end realize connect fast.Subsequently, right-angle coupler 4 admittedly can be buckled at vertical equity bar 5 with the vertical rod 1 of vertical rod 1 junction fast by tightening connecting bolt, and the synchronous overlap joint performing transverse horizontal bar 6.During dismounting, only need dismounting right-angle coupler 4 in advance, unload transverse horizontal bar 6, the vertical equity bar 5 of corresponding position can be taken out fast from vertical rod 1 immediately.Visible, what this scaffold connecting structure can realize scaffold builds quick detach soon, has good popularizing application prospect.
Embodiment 2:
The scaffold connecting structure of the present embodiment and the difference of above-described embodiment are: the lower end of described slot 3 is blind end 31, and described slot 3 is for being fixedly installed on two that described vertical rod 1 is evenly arranged with horizon bar junction circumference; Or described slot 3 for be fixedly installed in described vertical rod 1 with horizon bar junction circumference 180 degree of three (not shown)s be evenly arranged; The two ends of described horizon bar are installed with plug connector 2 described in respectively.Described plug connector 2 is fixedly arranged on the connecting end portion of described vertical equity bar 5.
Above-mentioned scaffold connecting structure, during use, difference from Example 1 is: quick between vertical equity bar 5 with vertical rod 1 is connected, and is that the slot 3 by being inserted in vertical rod 1 by the plug connector 2 of vertical equity bar 5 end realizes.
Embodiment 3:
The scaffold connecting structure of the present embodiment and the difference of above-described embodiment 1 are: this scaffold connecting structure also comprises the lower surface place that is fixedly arranged on described plug connector 2 and support block 7 for supporting described slot 3.The setting of support block 7, can play supporting role to the end of horizon bar, makes the connection of horizon bar and vertical rod 1 reliably safer.
, there is not the bias that design of coupler scaffold occurs because adopting fastener to carry out connecting at connected node place in the scaffold connecting structure of above-mentioned multiple embodiment, and then causes transmitting load and internal force by skid resistance, and therefore reduce the situation of supporting capacity.In addition, there is not the quality of quality of connection fastener of design of coupler scaffold connected node own and the significant situation of impact of operative yet, also there is reliable bending resistance, shearing resistance, antitorque mechanical property simultaneously, and each rod member axial line meets at a bit, therefore, make the scaffolding structure built with it solid and reliable, bearing capacity is large.
Below be only the utility model preferred embodiment; need point out be; for those skilled in the art under the prerequisite not departing from the technical program, can also make some distortion and improvement, the technical scheme of above-mentioned distortion and improvement should be considered as falling into the scope that this application claims protection equally.
Claims (8)
1. a scaffold connecting structure, is characterized in that, comprises vertical to arrange and for realizing plug connector that horizon bar is connected with vertical rod and slot;
Described plug connector is only arranged in horizon bar or vertical rod on any one body of rod, and the cross section of described plug connector is T-shaped;
Described slot is only arranged in horizon bar or vertical rod on any one body of rod, and the one end on described slot is vertical is blind end, and the other end on described slot is vertical is the openend of inserting for described plug connector;
Side just right bottom described slot cell body has the gap vertically slided for described plug connector;
The mating shapes of the chamber shape that described slot cell wall surrounds and described plug connector.
2. scaffold connecting structure according to claim 1, is characterized in that, the quantity of described plug connector is two, and is uniformly distributed with horizon bar junction circumference in described vertical rod; The upper end of described slot is blind end, and the two ends of described horizon bar are installed with slot described in respectively.
3. scaffold connecting structure according to claim 1, is characterized in that, the lower end of described slot is blind end, and the quantity of described slot is two, and is uniformly distributed with horizon bar junction circumference in described vertical rod; The two ends of described horizon bar are installed with plug connector described in respectively.
4. scaffold connecting structure according to claim 1, is characterized in that, the quantity of described plug connector is three, and is uniformly distributed in described vertical rod with in 180 degree of angular range in the circumference of horizon bar junction; The upper end of described slot is blind end, and the two ends of described horizon bar are installed with slot described in respectively.
5. scaffold connecting structure according to claim 1, is characterized in that, the lower end of described slot is blind end, and the quantity of described slot is three, and is uniformly distributed in described vertical rod with in 180 degree of angular range in the circumference of horizon bar junction; The two ends of described horizon bar are installed with plug connector described in respectively.
6. scaffold connecting structure according to any one of claim 1 to 5, is characterized in that, is also included in the right-angle coupler that horizon bar and vertical rod junction use; Described right-angle coupler button is solid in described vertical rod, and the end of the lower surface of this right-angle coupler and described horizon bar abuts against.
7. scaffold connecting structure according to claim 6, it is characterized in that, described horizon bar comprises vertical equity bar and transverse horizontal bar, only a kind of connecting end portion being fixedly arranged on described vertical equity bar in described plug connector or slot, and described right-angle coupler is fixedly arranged on described transverse horizontal bar.
8. the scaffold connecting structure according to claim 2 or 4, is characterized in that, also comprises the lower surface place that is fixedly arranged on described plug connector and support block for supporting described slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520235029.8U CN204960293U (en) | 2015-04-17 | 2015-04-17 | Scaffold connecting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520235029.8U CN204960293U (en) | 2015-04-17 | 2015-04-17 | Scaffold connecting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204960293U true CN204960293U (en) | 2016-01-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520235029.8U Expired - Fee Related CN204960293U (en) | 2015-04-17 | 2015-04-17 | Scaffold connecting structure |
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| Country | Link |
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| CN (1) | CN204960293U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107060088A (en) * | 2017-04-01 | 2017-08-18 | 河海大学 | A kind of steel construction mortise-tenon joint part and attaching method thereof |
| CN111706068A (en) * | 2020-05-07 | 2020-09-25 | 中建材创新科技研究院有限公司 | Simple to operate's scaffold frame |
-
2015
- 2015-04-17 CN CN201520235029.8U patent/CN204960293U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107060088A (en) * | 2017-04-01 | 2017-08-18 | 河海大学 | A kind of steel construction mortise-tenon joint part and attaching method thereof |
| CN111706068A (en) * | 2020-05-07 | 2020-09-25 | 中建材创新科技研究院有限公司 | Simple to operate's scaffold frame |
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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: 20160113 Termination date: 20160417 |
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| CF01 | Termination of patent right due to non-payment of annual fee |