CN105317208B - A kind of adjustable angle socket joint type key slot type scaffolding steel pipe - Google Patents
A kind of adjustable angle socket joint type key slot type scaffolding steel pipe Download PDFInfo
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- CN105317208B CN105317208B CN201410348605.XA CN201410348605A CN105317208B CN 105317208 B CN105317208 B CN 105317208B CN 201410348605 A CN201410348605 A CN 201410348605A CN 105317208 B CN105317208 B CN 105317208B
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Abstract
The present invention provides a kind of adjustable angle socket joint type key slot type scaffolding steel pipe, and steel pipe is cross bar or horizontal brace, in addition to tapered end, connection sheet, socket joint substrate and connector.Tapered end is flat and centre is provided with elongated slot, and tapered end both sides are symmetrically provided with through hole.In the elongated slot of connection sheet one end insertion tapered end and second through hole corresponding with through hole is provided with, its other end connects socket joint substrate.Socket joint substrate tail end is connected with connection sheet, and its head end includes conical socket, and conical socket is shaped as inner narrow outer width, up-narrow and down-wide, and the direction of conical socket is vertical with the direction of connection sheet.Connector wears connection through hole and the second through hole, can be relatively moved between cross bar or horizontal brace and socket joint substrate by pivot of connector.The present invention scaffolding steel pipe can adjustment length, and can regulation angle, regulation angle scope of activities it is big, adjustment length flexible and convenient.The steel pipe scaffold resistance to overturning of the present invention is strong, simple in construction, easy to loading and unloading, safe and reliable.
Description
Technical field
The present invention relates to steel pipe scaffold field, more particularly to a kind of adjustable angle socket joint type key slot type scaffolding steel pipe.
Background technology
At present, the composition of conventional steel scaffold generally comprises vertical rod, cross bar, brace and connection fastener, vertical rod and horizontal stroke
The connection of bar or brace mainly by connection fastener realization, but direction due to connection fastener and angle be it is changeless,
Therefore the connection general homology of vertical rod and cross bar or brace is in stationary state, it is impossible to spatially makees the change of angle and direction
Support, it is inconvenient for use so as to cause the stability of scaffold poor.Simultaneously because the cross bar and brace of scaffold are normalization, no
The spacing with vertical rod can be arbitrarily adjusted, but spacing is not necessarily determination in actual use, therefore bring one to construction
Fixed trouble.There are some improvement to steel pipe scaffold at present, such as the Chinese patent of Patent No. 95246154.4, there is provided one
Kind multi-function steel pipe scaffold, including vertical rod, cross bar, adjustable tie-rod, adjustable seats, the special cross bar of formwork, Inter cross bar
And the Accessory Members such as scaffold board, protection network, railing, pitman, adjustable tie-rod are provided with including sleeve pipe, telescoping tube, sleeve pipe one end
Gripping sleeve, one end plug-in-sleeve of telescoping tube is interior to be fixed by gripping sleeve, and the end of sleeve pipe and telescoping tube is flat-shaped, center rivet
It is connected through telescopic extension pipe with fastener, while still can be using center rivet as pivot phase between sleeve pipe, telescoping tube and fastener
To rotation.The adjustable tie-rod of this steel pipe scaffold can be used as adjustable brace, can also make adjustable cross bar, both adjustable length,
Adjustable angle again, but three defects be present in this scaffold：Firstth, because center rivet connects through telescopic extension pipe and fastener
Integrally, sleeve pipe and telescoping tube be once it is determined that be relatively-stationary, thus between telescopic extension pipe and fastener using center rivet as
When pivot rotates against, telescopic extension pipe be relatively fixed it is motionless, fastener only telescopic extension pipe top change, scope of activities phase
To narrow；Secondth, Collapsible structure is complicated, it is necessary to, it is necessary to turn or hammer and move locking device when extending or shorten adjustable tie-rod, makes
With being inconvenient；3rd, total sub-semigroup connection fastener parts are more, complicated, including upper the rim of a bowl, lower bowl buckle, cross bar
Joint, spacer pin etc., parts and handling inconvenience are easily lost during use.
The content of the invention
It is an object of the invention to provide one kind can adjustment length, and can regulation angle, regulation angle scope of activities it is big, adjust
Save the scaffolding steel pipe of length-flexible simplicity and the steel pipe that a kind of resistance to overturning is strong, simple in construction, easy to loading and unloading, safe and reliable
Scaffold.
The present invention is achieved through the following technical solutions：A kind of adjustable angle socket joint type key slot type scaffolding steel pipe, the steel
Pipe is cross bar or horizontal brace, it is characterised in that：Also include tapered end, connection sheet, socket joint substrate and connector；The tapered end is flat
It is flat-shaped and it is middle be provided with elongated slot, the tapered end both sides are symmetrically provided with through hole, the tapered end and cross bar or horizontal brace side end
It is connected, and its elongated slot is away from cross bar or horizontal brace side end；In the elongated slot of connection sheet one end insertion tapered end and it is provided with
Second through hole corresponding with through hole, its other end connection socket joint substrate；The socket joint substrate tail end is connected with connection sheet, and it is first
End includes conical socket, and the conical socket is shaped as inner narrow outer width, up-narrow and down-wide, the direction of the conical socket and connection
The direction of piece is vertical；The connector wears connection through hole and the second through hole, the cross bar or horizontal brace and socket joint substrate it
Between can using connector as pivot relatively move.
Further, tapered end, connection sheet, socket joint substrate and connection are installed in the opposite side of the cross bar or horizontal brace
Part；The tapered end is flat and centre is provided with elongated slot, and the tapered end both sides are symmetrically provided with through hole, the tapered end and cross bar or water
Flat brace opposite side end is connected, and its elongated slot is away from cross bar or horizontal brace opposite side end；Connection sheet one end insertion
In the elongated slot of tapered end and second through hole corresponding with through hole is provided with, its other end connects socket joint substrate；The socket joint substrate tail
End is connected with connection sheet, and its head end includes conical socket, and the conical socket is shaped as inner narrow outer width, up-narrow and down-wide, described
The direction of conical socket is vertical with the direction of connection sheet；The connector wears connection through hole and the second through hole, the cross bar or
It can be relatively moved between horizontal brace and socket joint substrate by pivot of connector.
Further, tapered end, connection sheet, fastener and connector are installed in the opposite side of the cross bar or horizontal brace；Institute
State tapered end and be provided with elongated slot for flat and centre, the tapered end both sides are symmetrically provided with through hole, the tapered end and cross bar or horizontal oblique
Bar opposite side end is connected, and its elongated slot is away from cross bar or horizontal brace opposite side end；Described connection sheet one end is embedded in tapered end
Elongated slot in and be provided with second through hole corresponding with through hole, its other end connection fastener；The fastener tail end and connection sheet phase
Even, its head end includes substrate and the cover plate being hinged with substrate；The connector wears connection through hole and the second through hole, the horizontal stroke
It can be relatively moved between bar or horizontal brace and fastener by pivot of connector.
Further, the cross bar or horizontal brace include canned paragraph and positioned at canned paragraph left/right/left and right sides
Screw mandrel, the canned paragraph inside set internal thread, the external screw thread being adapted with canned paragraph internal thread, institute are provided with outside the screw mandrel
State screw mandrel head end to be connected through a screw thread with canned paragraph, its end connection tapered end.
Further, the connector is rivet or screw.
A kind of adjustable angle socket joint type key slot type steel pipe scaffold, including adjustable angle socket joint type key slot type as described above
Scaffolding steel pipe, it is characterised in that：Also include vertical rod, socket joint pedestal is installed in the vertical rod, the socket joint pedestal includes and cone
The cone-shaped nib that connected in star is adapted, the cone-shaped nib are shaped as inner narrow outer width, up-narrow and down-wide.
Further, the socket joint pedestal includes equally distributed four cone-shaped nibs in four direction plane, the cone
Shape plush copper is shaped as inner narrow outer width, up-narrow and down-wide.
Beneficial effects of the present invention：A kind of adjustable angle socket joint type key slot type scaffolding steel pipe provided by the invention, use
The mode of socket joint type key slot type, can adjustment length, and can regulation angle.Adjust angle when, connector through tapered end elongated slot with
Connection sheet, and the direction of conical socket is vertical with the direction of connection sheet, can connect between cross bar or horizontal brace and socket joint substrate
Contact pin relatively moves for pivot, and regulation angle is big up to 180 ° of left and right, regulation angle scope of activities in horizontal plane；Adjustment length
When, directly rotation turns screw mandrel and cross bar canned paragraph or directly rotation turns screw mandrel and horizontal brace canned paragraph, regulation length
Spend flexible and convenient；By the way of socket joint type key slot type, during installation, the conical socket of socket joint substrate is directly inserted into socket joint pedestal
Cone-shaped nib in connection can be achieved, during dismounting, it is only necessary to socket joint substrate apply a power vertically upward can simplicity take
Go out.Resistance to overturning of the present invention is strong, simple in construction, easy to loading and unloading, safe and reliable, can effectively improve the work of workmen
Efficiency, improve the utilization rate of material.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the structural representation of tapered end of the present invention；
Fig. 3 is the structural representation of connection sheet of the present invention；
Fig. 4 is the structural representation of socket joint substrate of the present invention；
Fig. 5 is the structural representation of socket joint pedestal of the present invention；
Fig. 6 is the structural representation of another embodiment of the present invention；
Fig. 7 is the structural representation of another embodiment of the present invention；
Fig. 8 is the overall assembling schematic diagram of the present invention.
Wherein：
1st, vertical rod；2nd, cross bar；3rd, horizontal brace；4th, socket joint pedestal；5th, cone-shaped nib；6th, tapered end；7th, connection sheet；8th, socket joint
Substrate；9th, connector；10th, elongated slot；11st, conical socket；12nd, through hole；12a, the second through hole；13rd, fastener；13a, substrate；13b、
Cover plate；14th, canned paragraph；15th, screw mandrel.
Embodiment
Below in conjunction with accompanying drawing, the invention will be further described.
Embodiment one
Shown in reference picture 1- Fig. 4, the present invention provides a kind of adjustable angle socket joint type key slot type scaffolding steel pipe, the pin hand
Frame steel pipe is cross bar 2 or horizontal brace 3, in addition to tapered end 6, connection sheet 7, socket joint substrate 8 and connector 9.The tapered end 6 is flat
It is flat-shaped and it is middle be provided with elongated slot 10, the both sides of tapered end 6 are symmetrically provided with through hole 12, the tapered end 6 and cross bar 2 or horizontal brace 3
Side end is connected, and its elongated slot 10 is away from cross bar 2 or the side end of horizontal brace 3.Described one end of connection sheet 7 is embedded in tapered end 6
Elongated slot 10 in and be provided with the second through hole 12a corresponding with through hole 12, its other end connection socket joint substrate 8.The socket joint base
The tail end of part 8 is connected with connection sheet 7, and its head end includes conical socket 11, and the conical socket 11 is shaped as inner narrow outer width, upper narrow
Lower width, the direction of the conical socket 11 are vertical with the direction of connection sheet 7.The connector 9 wears connection through hole 12 and second
Through hole 12a, it can be relatively moved between the cross bar 2 or horizontal brace 3 and socket joint substrate 8 with connector 9 for pivot, to meet not
With the demand of setting angle.When adjusting angle, connector 9 wears connection tapered end 6 and connection sheet 7, cross bar 2 or horizontal brace 3 with
It can be relatively moved between socket joint substrate 8 with connector 9 for pivot, angle be adjusted in horizontal plane up to 180 ° of left and right, according to specific
Construction needs, and 180 ° of left and right in the horizontal plane moves freely socket joint substrate 8, and cross bar 2 or horizontal brace 3 freely move therewith
It is dynamic, the angular adjustment of simple realization scaffold, it is big to adjust angle scope of activities.
Shown in reference picture 1- Fig. 4, in order to further realize the adjustable angle of the scaffolding steel pipe, in cross bar 2 or level
The both ends of brace 3 are respectively provided with tapered end 6, connection sheet 7, socket joint substrate 8 and connector 9.Concrete mode is：In the cross bar 2 or water
Opposite side installation tapered end 6, connection sheet 7, socket joint substrate 8 and the connector 9 of flat brace 3.The tapered end 6 is flat and centre is opened
There is elongated slot 10, the both sides of tapered end 6 are symmetrically provided with through hole 12, the tapered end 6 and cross bar 2 or the opposite side end phase of horizontal brace 3
Even, and its elongated slot 10 is away from cross bar 2 or the opposite side end of horizontal brace 3.The elongated slot 10 of the one end of connection sheet 7 insertion tapered end 6
In and be provided with the second through hole 12a corresponding with through hole 12, its other end connection socket joint substrate 8.The tail end of socket joint substrate 8 with
Connection sheet 7 is connected, and its head end includes conical socket 11, and the conical socket 11 is shaped as inner narrow outer width, up-narrow and down-wide, described
The direction of conical socket 11 is vertical with the direction of connection sheet 7.The connector 9 wears the connection through hole 12a of through hole 12 and second, institute
Stating can be relatively moved between cross bar 2 or horizontal brace 3 and socket joint substrate 8 with connector 9 for pivot.Due in cross bar 2 or level
The both ends of brace 3 are provided with tapered end 6, socket joint substrate 8 and connector 9, and regulation angle is at cross bar 2 or the both ends of horizontal brace 3
Realize, further expand the angle of regulation range of scaffolding steel pipe.When adjusting angle, connector 9 passes through tapered end 6 and connection sheet
7, it can be relatively moved between cross bar 2 or horizontal brace 3 and socket joint substrate 8 with connector 9 for pivot, regulation angle can in horizontal plane
Up to 180 ° of left and right, because the regulation angle at cross bar 2 or the both ends of horizontal brace 3 in horizontal plane can reach 180 ° of left and right, adjustment angle
Degree scope of activities further expands, and use is more convenient.
Embodiment two
Shown in reference picture 6, the present invention provides another adjustable angle socket joint type key slot type scaffolding steel pipe, i.e., in the horizontal stroke
The opposite side of bar 2 or horizontal brace 3 installation tapered end 6, connection sheet 7, fastener 13 and connector 9.The tapered end 6 be flat and in
Between be provided with elongated slot 10, the both sides of tapered end 6 are symmetrically provided with through hole 12, the tapered end 6 and cross bar 2 or the opposite side of horizontal brace 3 end
End is connected, and its elongated slot 10 is away from cross bar 2 or the opposite side end of horizontal brace 3.The length of the one end of connection sheet 7 insertion tapered end 6
In groove 10 and it is provided with the second through hole 12a corresponding with through hole 12, its other end connection fastener 13.The tail end of fastener 13 and company
Contact pin 7 is connected, and its head end includes the substrate 13a and cover plate 13b being hinged with substrate 13a.The connector 9 wears connection through hole
The 12 and second through hole 12a, can be that pivot relatively moves with connector 9 between the cross bar 2 or horizontal brace 3 and fastener 13.
In construction, building for steel pipe scaffold is attached and fastened by fastener 13 in many cases, and the fastener 13 is by upper and lower
Mutual angled substrate 13a and the cover plate 13b compositions being hinged with substrate 13a, during use substrate 13a and cover plate 13b it
Between by the turn of bolt, nut come the steel pipe that is fixedly clamped, fastening and anti-skidding effect can be played.When adjusting angle, connection
Part 9 passes through tapered end 6 and connection sheet 7, can be that pivot relatively moves with connector 9 between cross bar 2 or horizontal brace 3 and fastener 13,
Angle is adjusted in horizontal plane up to 180 ° of left and right, regulation angle scope of activities is big, is fixedly clamped scaffold steel suitable for multi-angle
Pipe.
Embodiment three
Shown in reference picture 7 and Fig. 8, the present invention is changed to realize adjustable length to the structure of scaffolding steel pipe
Become.Cross bar 2 or horizontal brace 3 are arranged to include canned paragraph 14 and the screw mandrel positioned at 14 left/rights of canned paragraph/left and right sides
15, the inside of canned paragraph 14 sets internal thread, and the outside of screw mandrel 15 is provided with the outer spiral shell being adapted with the internal thread of canned paragraph 14
Line, the head end of screw mandrel 15 are connected through a screw thread with canned paragraph 14, its end connection tapered end 6.When tapered end 6, connection sheet 7, socket joint
When substrate 8 or fastener 13, connector 9 are installed only at cross bar 2 or horizontal 3 left or right of brace, only in the left side of canned paragraph 14 or
Right side is installed by screw mandrel 15；When tapered end 6, connection sheet 7, socket joint substrate 8 or fastener 13, connector 9 need be arranged on cross bar 2 or
, it is necessary to install screw mandrel 15 in the arranged on left and right sides of canned paragraph 14 simultaneously during horizontal 3 left and right both ends of brace.During adjustment length, directly revolve
The screw mandrel 15 and canned paragraph 14 or directly rotation for turning to turn cross bar 2 turn the screw mandrel 15 and canned paragraph 14 of horizontal brace 3, adjust
It is easy to save length-flexible.
It is preferred that the connector 9 is rivet or screw.
Shown in reference picture 5 and Fig. 8, the present invention also provides a kind of adjustable angle socket joint type key slot type steel pipe scaffold, including
Multi-angle adjustable scaffold steel pipe as described above, in addition to vertical rod 1, socket joint pedestal 4, the socket joint are installed in the vertical rod 1
Pedestal 4 includes the cone-shaped nib 5 that is adapted with conical socket 11, the cone-shaped nib 5 be shaped as inner narrow outer width, it is upper it is narrow under
It is wide.For socket joint type key slot type steel pipe scaffold compared to for the steel pipe scaffold of bowl fastening type or disk button, structure is simpler,
Any specialist tools are not needed, single-handedly load and unload simple realization.By the way of socket joint type key slot type, during installation, directly by socket joint
The conical socket 11 of substrate 8 inserts in 4 cone-shaped nibs 5 of socket joint pedestal and connection can be achieved；During dismounting, it is only necessary to give socket joint substrate
8, which apply a power vertically upward, easy to take out.
The present invention realizes adjustable angle to optimize, it is preferred that, the socket joint pedestal 4 is put down including four direction
Equally distributed four cone-shaped nibs 5 on face, the cone-shaped nib 5 are shaped as inner narrow outer width, up-narrow and down-wide.It is so further
It is easy to implement vertical rod 1 and multiple cross bars 2 or multiple angles of horizontal brace 3 and the connection of position.
The course of work：
Socket joint pedestal 4 is installed, the socket joint pedestal 4 includes cone-shaped nib 5, and the cone-shaped nib 5 is shaped as in vertical rod 1
In narrow outer width, up-narrow and down-wide.The rotation of screw mandrel 15 is screwed into the canned paragraph 14 of cross bar 2 or horizontal brace 3, the head end of screw mandrel 15 and horizontal stroke
The canned paragraph 14 of bar 2 or horizontal brace 3 is connected through a screw thread, the end connection tapered end 6 of screw mandrel 15.Tapered end 6 be flat and in
Between be provided with elongated slot 10, tapered end 6 is connected with cross bar 2 or the side end of horizontal brace 3, and its elongated slot 10 away from cross bar 2 or it is horizontal tiltedly
The side end of bar 3.Connection sheet 7 is embedded in the elongated slot 10 of tapered end 6, and connection tapered end 6 and connection sheet 7 are worn by connector 9.
The other end connection socket joint substrate 8 of connection sheet 7, the head end of socket joint substrate 8 includes the conical socket being adapted with cone-shaped nib 5
11, it is adapted with cone-shaped nib 5, conical socket 11 is shaped as inner narrow outer width, up-narrow and down-wide.Now, cross bar 2 or horizontal oblique
It can be relatively moved between bar 3 and socket joint substrate 8 with connector 9 for pivot.The move angle of tapered end 6 is adjusted as the case may be,
Angle is adjusted in reachable 180 ° of the left and right of horizontal plane.
Compared with prior art, steel pipe scaffold provided by the invention, by the way of socket joint type key slot type, can adjust
Length, and can regulation angle.When adjusting angle, connector 9 passes through the elongated slot 10 of tapered end 6 and connection sheet 7, the conical socket 11
Direction is vertical with the direction of connection sheet 7, can be that pivot is relative with connector 9 between cross bar 2 or horizontal brace 3 and socket joint substrate 8
Mobile, regulation angle is big up to 180 ° of left and right, regulation angle scope of activities in horizontal plane.
When the present invention needs adjustment length, directly rotate the screw mandrel 15 for turning cross bar 2 and canned paragraph 14 or directly rotation is twisted
Move the screw mandrel 15 and canned paragraph 14 of horizontal brace 3, adjustment length flexible and convenient.
Adjustable angle socket joint type key slot type steel pipe scaffold provided by the invention, conical socket 11 and cone-shaped nib 5 are mutual
Engagement forms auxiliary connection, and this connection, which reliably has, to be prevented collapsing de- function；When needing to dismantle of the invention, it is only necessary to give socket joint substrate
8 apply a power vertically upward, you can simple to operate efficient to realize the separation of socket joint substrate 8 and socket joint pedestal 4.With button
Part connection is compared, and steel pipe scaffold of the invention assembling, is dismantled time saving more than 90%, is greatly reduced labor intensity, improve
Operating efficiency；Compared with socket joint shaped steel pipe holder of the prior art, apparatus of the present invention connecting portion contact area is larger, friction
Coefficient is larger, and its connecting node shearing resistance, tension, measuring body ability are stronger, and the bearing capacity of steel pipe support support body is strong, stability
It is high.
Resistance to overturning of the present invention is strong, simple in construction, easy to loading and unloading, safe and reliable, can effectively improve workmen
Operating efficiency, improve the utilization rate of material.
Described above is only the preferred embodiment of the present invention, and protection scope of the present invention is not limited merely to above-mentioned implementation
Example, all technical schemes belonged under thinking of the present invention belong to protection scope of the present invention.It should be pointed out that for the art
Those of ordinary skill for, some improvements and modifications without departing from the principles of the present invention, these improvements and modifications
It should be regarded as protection scope of the present invention.
Claims (4)
1. a kind of adjustable angle socket joint type key slot type scaffolding steel pipe, the steel pipe is cross bar or horizontal brace, it is characterised in that：
Also include tapered end, connection sheet, socket joint substrate and connector；The tapered end is flat and centre is provided with elongated slot, the tapered end two
Side is symmetrically provided with through hole, and the tapered end is connected with cross bar or horizontal brace side end, and its elongated slot is away from cross bar or horizontal oblique
Bar side end；In the elongated slot of connection sheet one end insertion tapered end and second through hole corresponding with through hole is provided with, its is another
End connection socket joint substrate；The socket joint substrate tail end is connected with connection sheet, and its head end includes conical socket, the conical socket
Inner narrow outer width, up-narrow and down-wide is shaped as, the direction of the conical socket is vertical with the direction of connection sheet；The connector wears company
Hole and the second through hole are connected, can be relatively moved between the cross bar or horizontal brace and socket joint substrate by pivot of connector,
The opposite side of the cross bar or horizontal brace installation tapered end, connection sheet, socket joint substrate and connector；The tapered end be flat and
Centre is provided with elongated slot, and the tapered end both sides are symmetrically provided with through hole, and the tapered end is connected with cross bar or horizontal brace opposite side end,
And its elongated slot is away from cross bar or horizontal brace opposite side end；In the elongated slot of connection sheet one end insertion tapered end and it is provided with and leads to
The second corresponding through hole of hole, its other end connection socket joint substrate；The socket joint substrate tail end is connected with connection sheet, its head end bag
Include conical socket, the conical socket is shaped as inner narrow outer width, up-narrow and down-wide, the direction of the conical socket and connection sheet
Direction is vertical；The connector wears connection through hole and the second through hole, can between the cross bar or horizontal brace and socket joint substrate
Relatively moved by pivot of connector, tapered end, connection sheet, fastener and connection are installed in the opposite side of the cross bar or horizontal brace
Part；The tapered end is flat and centre is provided with elongated slot, and the tapered end both sides are symmetrically provided with through hole, the tapered end and cross bar or water
Flat brace opposite side end is connected, and its elongated slot is away from cross bar or horizontal brace opposite side end；Connection sheet one end insertion
In the elongated slot of tapered end and it is provided with second through hole corresponding with through hole, its other end connection fastener；The fastener tail end is with being connected
Piece is connected, and its head end includes substrate and the cover plate being hinged with substrate；The connector wears connection through hole and the second through hole, institute
Stating can relatively move between cross bar or horizontal brace and fastener by pivot of connector, and the cross bar or horizontal brace include fixing
Section and the screw mandrel positioned at canned paragraph left/right/left and right sides, set internal thread inside the canned paragraph, outside the screw mandrel
Provided with the external screw thread being adapted with canned paragraph internal thread, the screw mandrel head end is connected through a screw thread with canned paragraph, the connection of its end
Tapered end.
2. adjustable angle socket joint type key slot type scaffolding steel pipe according to claim 1, it is characterised in that：The connector
It is rivet or screw.
3. a kind of adjustable angle socket joint type key slot type steel pipe scaffold, including adjustable angle socket joint type as claimed in claim 1
Key slot type scaffolding steel pipe, it is characterised in that：Also include vertical rod, socket joint pedestal, the socket joint pedestal bag are installed in the vertical rod
Include the cone-shaped nib being adapted with conical socket, the cone-shaped nib is shaped as inner narrow outer width, up-narrow and down-wide.
4. adjustable angle socket joint type key slot type steel pipe scaffold according to claim 3, it is characterised in that：The socket joint base
Seat includes equally distributed four cone-shaped nibs in four direction plane, and the cone-shaped nib is shaped as inner narrow outer width, upper narrow
Lower width.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410348605.XA CN105317208B (en) | 2014-07-18 | 2014-07-18 | A kind of adjustable angle socket joint type key slot type scaffolding steel pipe |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410348605.XA CN105317208B (en) | 2014-07-18 | 2014-07-18 | A kind of adjustable angle socket joint type key slot type scaffolding steel pipe |
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| Publication Number | Publication Date |
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| CN105317208A CN105317208A (en) | 2016-02-10 |
| CN105317208B true CN105317208B (en) | 2018-01-19 |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107882319A (en) * | 2017-12-06 | 2018-04-06 | 上海建工二建集团有限公司 | A kind of adjustable scaffold horizon bar and its installation method |
| CN108149909A (en) * | 2018-01-16 | 2018-06-12 | 苏州中材建设有限公司 | Adjustable steel tube scaffold |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201433563Y (en) * | 2009-05-25 | 2010-03-31 | 江苏铭豪建设工程有限公司 | Connection structure for cross rod of scaffold |
| CN201554213U (en) * | 2009-09-28 | 2010-08-18 | 台山市东扩钢构有限公司 | Scaffold used for supporting |
| CN201671318U (en) * | 2010-04-30 | 2010-12-15 | 福建工程学院 | Vertical tenon and cross mortise socket-fastening connecting scaffold |
| CN201671319U (en) * | 2010-04-29 | 2010-12-15 | 周继忠 | Anti-slipping scaffold |
| CN201687192U (en) * | 2010-04-29 | 2010-12-29 | 周继忠 | Scaffold |
| CN202324565U (en) * | 2011-11-07 | 2012-07-11 | 宋佩瑜 | Novel steel pipe scaffold |
| CN203097246U (en) * | 2013-01-25 | 2013-07-31 | 开平市优赢金属制品有限公司 | Scaffold connected by aluminum-alloy adapters |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2199262Y (en) * | 1994-08-25 | 1995-05-31 | 成志全 | Insert-fastened multifunctional scaffold |
| CN2256011Y (en) * | 1996-06-06 | 1997-06-11 | 余炳全 | Pattern inserting steel bar scaffold |
| DE29715170U1 (en) * | 1997-08-23 | 1997-10-30 | Merkel, Gerald, Nassau, Bahamas | Vertical diagonal bracing for wedge pocket modular scaffolds |
| CN2637630Y (en) * | 2003-06-14 | 2004-09-01 | 李跃明 | Mortise and tenon type scaffold connecting unit and mortise and tenon type scaffold |
| CN101158229A (en) * | 2007-11-06 | 2008-04-09 | 成志全 | Scaffold plug-fastening rotating extensible arm |
| CN201129026Y (en) * | 2008-04-24 | 2008-10-08 | 中天建设集团有限公司 | Telescopic tie bar for scaffold |
| CN102535832B (en) * | 2012-01-30 | 2013-12-18 | 宋佩瑜 | Scaffold connecting piece |
| CN204174908U (en) * | 2014-07-18 | 2015-02-25 | 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 |
-
2014
- 2014-07-18 CN CN201410348605.XA patent/CN105317208B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201433563Y (en) * | 2009-05-25 | 2010-03-31 | 江苏铭豪建设工程有限公司 | Connection structure for cross rod of scaffold |
| CN201554213U (en) * | 2009-09-28 | 2010-08-18 | 台山市东扩钢构有限公司 | Scaffold used for supporting |
| CN201671319U (en) * | 2010-04-29 | 2010-12-15 | 周继忠 | Anti-slipping scaffold |
| CN201687192U (en) * | 2010-04-29 | 2010-12-29 | 周继忠 | Scaffold |
| CN201671318U (en) * | 2010-04-30 | 2010-12-15 | 福建工程学院 | Vertical tenon and cross mortise socket-fastening connecting scaffold |
| CN202324565U (en) * | 2011-11-07 | 2012-07-11 | 宋佩瑜 | Novel steel pipe scaffold |
| CN203097246U (en) * | 2013-01-25 | 2013-07-31 | 开平市优赢金属制品有限公司 | Scaffold connected by aluminum-alloy adapters |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105317208A (en) | 2016-02-10 |
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