CN203961250U - A kind of multi-angle adjustable scaffold steel pipe and steel pipe scaffold - Google Patents
A kind of multi-angle adjustable scaffold steel pipe and steel pipe scaffold Download PDFInfo
- Publication number
- CN203961250U CN203961250U CN201420404129.4U CN201420404129U CN203961250U CN 203961250 U CN203961250 U CN 203961250U CN 201420404129 U CN201420404129 U CN 201420404129U CN 203961250 U CN203961250 U CN 203961250U
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- brace
- cross bar
- hole
- steel pipe
- tapered end
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 50
- 239000010959 steel Substances 0.000 title claims abstract description 50
- 239000000758 substrate Substances 0.000 claims abstract description 58
- 230000002146 bilateral effect Effects 0.000 claims abstract description 10
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 16
- 229910052802 copper Inorganic materials 0.000 claims description 16
- 239000010949 copper Substances 0.000 claims description 16
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 16
- 241001124569 Lycaenidae Species 0.000 claims description 4
- 235000014987 copper Nutrition 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 9
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009415 formwork Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000010606 normalization Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
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- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The utility model provides a kind of multi-angle adjustable scaffold steel pipe and steel pipe scaffold, and steel pipe is cross bar or horizontal brace, also comprises tapered end, brace, socket joint substrate and connector.Tapered end is that tabular and centre have elongated slot, and tapered end bilateral symmetry has through hole.Brace one end embeds in the elongated slot of tapered end and has second through hole corresponding with through hole, and its other end connects socket joint substrate.Socket joint substrate tail end is connected with brace, and its head end comprises conical socket, and being shaped as of conical socket is inner narrow outer wide, up-narrow and down-wide, and the direction of conical socket is parallel with the direction of brace.Connector wears connecting through hole and the second through hole, between cross bar or horizontal brace and socket joint substrate, can connector be that pivot relatively moves.Scaffolding steel pipe of the present utility model can regulate length, again can adjusting angle, adjusting angle scope of activities is large, regulates length flexible and convenient.Steel pipe scaffold resistance to overturning of the present utility model is strong, simple in structure, easy to loading and unloading, safe and reliable.
Description
Technical field
The utility model relates to steel pipe scaffold field, relates in particular to a kind of multi-angle adjustable scaffold steel pipe and steel pipe scaffold.
Background technology
At present, the composition of conventional steel scaffold generally comprises vertical rod, cross bar, brace and connection fastener, vertical rod is mainly to realize by connection fastener with being connected of cross bar or brace, but because direction and the angle of connection fastener are changeless, therefore the stationary state that is that is connected general homology of vertical rod and cross bar or brace, can not spatially do the variation support of angle and direction, thereby cause the poor stability of scaffold, use inconvenience.Simultaneously because cross bar and the brace of scaffold are normalization, can not regulate arbitrarily and the spacing of vertical rod, but spacing is not necessarily determined in actual use, therefore brings certain trouble to construction.There are at present some improvement to steel pipe scaffold, as the patent No. Chinese patent that is 95246154.4, a kind of multi-function steel pipe scaffold is provided, comprise vertical rod, cross bar, adjustable tie-rod, adjustable seats, the special cross bar of formwork, Inter cross bar and scaffold floor, protective screening, railing, the Accessory Members such as pitman, adjustable tie-rod comprises sleeve pipe, telescoping tube, sleeve pipe one end is provided with gripping sleeve, one end of telescoping tube is inserted in sleeve pipe and is fixed by gripping sleeve, the end of sleeve pipe and telescoping tube is flat-shaped, center rivet is connected with fastener through sleeve pipe telescoping tube, sleeve pipe simultaneously, still can center rivet between telescoping tube and fastener to be that pivot is relative rotate.The adjustable tie-rod of this steel pipe scaffold can be used as adjustable inclined bar, also can make adjustable cross bar, both adjustable length, adjustable angle again, but there are three defects in this scaffold: the first, because center rivet is connected with fastener through sleeve pipe telescoping tube, once it is relatively-stationary that sleeve pipe and telescoping tube are determined, therefore while rotation taking center rivet as pivot is relative between sleeve pipe telescoping tube and fastener, sleeve pipe telescoping tube maintains static relatively, fastener is only in the variation of the top of sleeve pipe telescoping tube, and scope of activities is relatively narrow; The second, Collapsible structure complexity, while needing extend or shorten adjustable tie-rod, need to turn or hammer into shape locking device, and it is very inconvenient to use; Three, many, the complex structure of bowl fastening type stiff clamp for connecting scaffold member component, comprises the rim of a bowl, lower bowl of button, cross bar joint, spacer pin etc., easily loses component and handling inconvenience when use.
Utility model content
The purpose of this utility model be to provide one can regulate length, again can adjusting angle, adjusting angle scope of activities is large, regulates scaffolding steel pipe and strong, simple in structure, easy to loading and unloading, the safe and reliable steel pipe scaffold of a kind of resistance to overturning of length flexible and convenient.
The utility model is achieved through the following technical solutions: a kind of multi-angle adjustable scaffold steel pipe, and described steel pipe is cross bar or horizontal brace, it is characterized in that: also comprise tapered end, brace, socket joint substrate and connector; Described tapered end is that tabular and centre have elongated slot, and described tapered end bilateral symmetry has through hole, and described tapered end is connected with cross bar or horizontal brace one side end, and its elongated slot is away from cross bar or horizontal brace one side end; Described brace one end embeds in the elongated slot of tapered end and has second through hole corresponding with through hole, and its other end connects socket joint substrate; Described socket joint substrate tail end is connected with brace, and its head end comprises conical socket, and being shaped as of described conical socket is inner narrow outer wide, up-narrow and down-wide, and the direction of described conical socket is parallel with the direction of brace; Described connector wears connecting through hole and the second through hole, between described cross bar or horizontal brace and socket joint substrate, can connector be that pivot relatively moves.
Further, at the opposite side of described cross bar or horizontal brace, tapered end, brace, socket joint substrate and connector are installed; Described tapered end is that tabular and centre have elongated slot, and described tapered end bilateral symmetry has through hole, and described 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; Described brace one end embeds in the elongated slot of tapered end and has second through hole corresponding with through hole, and its other end connects socket joint substrate; Described socket joint substrate tail end is connected with brace, and its head end comprises conical socket, and being shaped as of described conical socket is inner narrow outer wide, up-narrow and down-wide, and the direction of described conical socket is parallel with the direction of brace; Described connector wears connecting through hole and the second through hole, between described cross bar or horizontal brace and socket joint substrate, can connector be that pivot relatively moves.
Further, at the opposite side of described cross bar or horizontal brace, tapered end, brace, fastener and connector are installed; Described tapered end is that tabular and centre have elongated slot, and described tapered end bilateral symmetry has through hole, and described 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; Described brace one end embeds in the elongated slot of tapered end and has second through hole corresponding with through hole, its other end connection fastener; Described fastener tail end is connected with brace, the cover plate that its head end comprises substrate and is hinged with substrate; Described connector wears connecting through hole and the second through hole, between described cross bar or horizontal brace and fastener, can connector be that pivot relatively moves.
Further, described cross bar or horizontal brace comprise canned paragraph and are positioned at the screw mandrel of canned paragraph left/right/left and right sides, described canned paragraph inside arranges internal thread, described screw mandrel outside is provided with the external screw thread suitable with canned paragraph internal thread, described screw mandrel head end and canned paragraph are threaded connection, and its end connects tapered end.
Further, described connector is rivet or screw.
The adjustable steel pipe scaffold of a kind of multi-angle, comprise multi-angle adjustable scaffold steel pipe as above, it is characterized in that: also comprise vertical rod, socket joint pedestal is installed in described vertical rod, described socket joint pedestal comprises the taper plush copper suitable with conical socket, and being shaped as of described taper plush copper is inner narrow outer wide, up-narrow and down-wide.
Further, described socket joint pedestal comprises equally distributed four taper plush coppers in four direction plane, and being shaped as of described taper plush copper is inner narrow outer wide, up-narrow and down-wide.
The beneficial effects of the utility model: a kind of multi-angle adjustable scaffold steel pipe and scaffold that the utility model provides, adopt the mode of socket joint type key slot type, can regulate length, again can adjusting angle.When adjusting angle, connector is through tapered end elongated slot and brace, and the direction of conical socket and the direction of brace parallel, between cross bar or horizontal brace and socket joint substrate, can brace be that pivot relatively moves, adjusting angle can reach upper and lower 180 ° at vertical plane, and adjusting angle scope of activities is large; While regulating length, directly rotation turns screw mandrel and cross bar canned paragraph or directly rotates and turn screw mandrel and horizontal brace canned paragraph, regulates length flexible and convenient; Adopt the mode of socket joint type key slot type, when installation, directly will in the taper plush copper of the conical socket insertion socket joint pedestal of socket joint substrate, can realize connection, when dismounting, only needing to apply a power vertically upward to socket joint substrate can easy taking-up.The utility model resistance to overturning is strong, simple in structure, easy to loading and unloading, safe and reliable, can effectively improve constructor's operating efficiency, improves the utilization rate of material.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of the utility model tapered end;
Fig. 3 is the structural representation of the utility model brace;
Fig. 4 is the structural representation of the utility model socket joint substrate;
Fig. 5 is the structural representation of the utility model socket joint pedestal;
Fig. 6 is the structural representation of another embodiment of the utility model;
Fig. 7 is the structural representation of another embodiment of the utility model;
Fig. 8 is entirety assembling schematic diagram of the present utility model.
Wherein:
1, vertical rod; 2, cross bar; 3, horizontal brace; 4, socket joint pedestal; 5, taper plush copper; 6, tapered end; 7, brace; 8, socket joint substrate; 9, connector; 10, elongated slot; 11, conical socket; 12, through hole; 12a, the second through hole; 13, fastener; 13a, substrate; 13b, cover plate; 14, canned paragraph; 15, screw mandrel.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Embodiment mono-
Shown in Fig. 1-Fig. 4, the utility model provides a kind of multi-angle adjustable scaffold steel pipe, and described scaffolding steel pipe is cross bar 2 or horizontal brace 3, also comprises tapered end 6, brace 7, socket joint substrate 8 and connector 9.Described tapered end 6 is for tabular and centre have elongated slot 10, and described tapered end 6 bilateral symmetry have through hole 12, and described tapered end 6 is connected with cross bar 2 or horizontal brace 3 one side ends, and its elongated slot 10 is away from cross bar 2 or horizontal brace 3 one side ends.Described brace 7 one end embed in the elongated slot 10 of tapered ends 6 and have the second through hole 12a corresponding with through hole 12, and its other end connects socket joint substrate 8.Described socket joint substrate 8 tail ends are connected with brace 7, and its head end comprises conical socket 11, and being shaped as of described conical socket 11 is inner narrow outer wide, up-narrow and down-wide, and the direction of described conical socket 11 is parallel with the direction of brace 7.Described connector 9 wears connecting through hole 12 and the second through hole 12a, can connector 9 between described cross bar 2 or horizontal brace 3 and socket joint substrate 8 for pivot relatively moves, to meet the demand of different setting angles.When adjusting angle, connector 9 wears and connects tapered end 6 and brace 7, can connector 9 between cross bar 2 or horizontal brace 3 and socket joint substrate 8 relatively move for pivot, adjusting angle can reach upper and lower 180 ° at vertical plane, according to Specific construction needs, in vertical plane up and down 180 ° move freely socket joint substrate 8, cross bar 2 or horizontal brace 3 move freely thereupon, the angular adjustment of simple realization scaffold, adjusting angle scope of activities is large.
Shown in Fig. 1-Fig. 4, in order further to realize the angle adjustability of this scaffolding steel pipe, at the two ends of cross bar 2 or horizontal brace 3, tapered end 6, brace 7, socket joint substrate 8 and connector 9 are all set.Concrete mode is: the opposite side at described cross bar 2 or horizontal brace 3 is installed tapered end 6, brace 7, socket joint substrate 8 and connector 9.Described tapered end 6 is for tabular and centre have elongated slot 10, and described tapered end 6 bilateral symmetry have through hole 12, and described tapered end 6 is connected with cross bar 2 or horizontal brace 3 opposite side ends, and its elongated slot 10 is away from cross bar 2 or horizontal brace 3 opposite side ends.Described brace 7 one end embed in the elongated slot 10 of tapered ends 6 and have the second through hole 12a corresponding with through hole 12, and its other end connects socket joint substrate 8.Described socket joint substrate 8 tail ends are connected with brace 7, and its head end comprises conical socket 11, and being shaped as of described conical socket 11 is inner narrow outer wide, up-narrow and down-wide, and the direction of described conical socket 11 is parallel with the direction of brace 7.Described connector 9 wears connecting through hole 12 and the second through hole 12a, can connector 9 between described cross bar 2 or horizontal brace 3 and socket joint substrate 8 relatively moves for pivot.Owing to being all provided with tapered end 6, socket joint substrate 8 and connector 9 at cross bar 2 or horizontal brace 3 two ends, adjusting angle all can be realized at cross bar 2 or horizontal brace 3 two ends, has further expanded the angle of regulation range of scaffolding steel pipe.When adjusting angle, connector 9 is through tapered end 6 and brace 7, can connector 9 between cross bar 2 or horizontal brace 3 and socket joint substrate 8 relatively move for pivot, adjusting angle can reach upper and lower 180 ° at vertical plane, because the adjusting angle at cross bar 2 or horizontal brace 3 two ends all can reach upper and lower 180 ° at vertical plane, adjusting angle scope of activities further expands, and uses convenient.
Embodiment bis-
Shown in Fig. 6, the utility model provides another kind of multi-angle adjustable scaffold steel pipe, at the opposite side of described cross bar 2 or horizontal brace 3, tapered end 6, brace 7, fastener 13 and connector 9 is installed.Described tapered end 6 is for tabular and centre have elongated slot 10, and described tapered end 6 bilateral symmetry have through hole 12, and described tapered end 6 is connected with cross bar 2 or horizontal brace 3 opposite side ends, and its elongated slot 10 is away from cross bar 2 or horizontal brace 3 opposite side ends.Described brace 7 one end embed in the elongated slot 10 of tapered ends 6 and have the second through hole 12a corresponding with through hole 12, its other end connection fastener 13.Described fastener 13 tail ends are connected with brace 7, the cover plate 13b that its head end comprises substrate 13a and is hinged with substrate 13a.Described connector 9 wears connecting through hole 12 and the second through hole 12a, can connector 9 between described cross bar 2 or horizontal brace 3 and fastener 13 relatively moves for pivot.In construction, building in a lot of situations of steel pipe scaffold is to connect with fastening by fastener 13, described fastener 13 is by being mutually up and down the substrate 13a of certain angle and forming with the cover plate 13b that substrate 13a is hinged, with time substrate 13a and cover plate 13b between by the turn of bolt, the nut steel pipe that is fixedly clamped, can play fastening and anti-skidding effect.When adjusting angle, connector 9 is through tapered end 6 and brace 7, can connector 9 between cross bar 2 or horizontal brace 3 and fastener 13 for pivot relatively moves, adjusting angle can reach upper and lower 180 ° at vertical plane, adjusting angle scope of activities is large, is applicable to the multi-angle scaffolding steel pipe that is fixedly clamped.
Embodiment tri-
Shown in Fig. 7 and Fig. 8, the utility model, in order to realize length adjustability, changes the structure of scaffolding steel pipe.Cross bar 2 or horizontal brace 3 are set to comprise canned paragraph 14 and the screw mandrel 15 that is positioned at canned paragraph 14 left/right/left and right sides, described canned paragraph 14 inside arrange internal thread, described screw mandrel 15 outsides are provided with the external screw thread suitable with canned paragraph 14 internal threads, described screw mandrel 15 head ends and canned paragraph 14 are threaded connection, and its end connects tapered end 6.In the time that tapered end 6, brace 7, socket joint substrate 8 or fastener 13, connector 9 are only arranged on cross bar 2 or horizontal brace 3 left ends or right-hand member, only in canned paragraph 14 left sides or right side install screw mandrel 15; In the time that tapered end 6, brace 7, socket joint substrate 8 or fastener 13, connector 9 need to be arranged on cross bar 2 or horizontal brace 3 left and right two ends, need in canned paragraph 14 arranged on left and right sides, screw mandrel 15 to be installed simultaneously.While regulating length, directly rotation turns screw mandrel 15 and the canned paragraph 14 of cross bar 2 or directly rotates the screw mandrel 15 and the canned paragraph 14 that turn horizontal brace 3, regulates length flexible and convenient.
As optimal way, described connector 9 is rivet or screw.
Shown in Fig. 5 and Fig. 8, the utility model also provides a kind of multi-angle adjustable steel pipe scaffold, comprise multi-angle adjustable scaffold steel pipe as above, also comprise vertical rod 1, in described vertical rod 1, socket joint pedestal 4 is installed, described socket joint pedestal 4 comprises the taper plush copper 5 suitable with conical socket 11, and being shaped as of described taper plush copper 5 is inner narrow outer wide, up-narrow and down-wide.Socket joint type key slot type steel pipe scaffold is compared to the steel pipe scaffold of bowl fastening type or dish button, and structure is simpler, without any need for specialist tools, and free-hand handling simple realization.Adopt the mode of socket joint type key slot type, when installation, in the direct 4 taper plush coppers 5 of the conical socket of socket joint substrate 8 11 being inserted to socket joint pedestal, can realize connection; When dismounting, only needing to apply a power vertically upward to socket joint substrate 8 can easy taking-up.
The utility model is realized angle adjustability in order to optimize, and as optimal way, described socket joint pedestal 4 comprises equally distributed four taper plush coppers 5 in four direction plane, and being shaped as of described taper plush copper 5 is inner narrow outer wide, up-narrow and down-wide.So further be convenient to realize vertical rod 1 and multiple cross bars 2 or multiple angles of horizontal brace 3 and being connected of position.
The course of work:
Socket joint pedestal 4 is installed in vertical rod 1, and described socket joint pedestal 4 comprises taper plush copper 5, and being shaped as of described taper plush copper 5 is inner narrow outer wide, up-narrow and down-wide.Screw mandrel 15 rotations are screwed in the canned paragraph 14 of cross bar 2 or horizontal brace 3, and the canned paragraph 14 of screw mandrel 15 head ends and cross bar 2 or horizontal brace 3 is threaded connection, and the end of screw mandrel 15 connects tapered end 6.Tapered end 6 is for tabular and centre have elongated slot 10, and tapered end 6 is connected with cross bar 2 or horizontal brace 3 one side ends, and its elongated slot 10 is away from cross bar 2 or horizontal brace 3 one side ends.Brace 7 is embedded in the elongated slot 10 of tapered end 6, and wear and connect tapered end 6 and brace 7 by connector 9.The other end of brace 7 connects socket joint substrate 8, the head end of socket joint substrate 8 comprises the conical socket 11 suitable with taper plush copper 5, adapts with taper plush copper 5, and being shaped as of conical socket 11 is inner narrow outer wide, up-narrow and down-wide.Now, can connector 9 between cross bar 2 or horizontal brace 3 and socket joint substrate 8 relatively move for pivot.Regulate as the case may be the move angle of tapered end 6, adjusting angle can reach upper and lower 180 ° at vertical plane.
Compared with prior art, the steel pipe scaffold that the utility model provides, adopts the mode of socket joint type key slot type, can regulate length, again can adjusting angle.When adjusting angle, connector 9 is through tapered end 6 elongated slots 10 and braces 7, can connector 9 between cross bar 2 or horizontal brace 3 and socket joint substrate 8 for pivot relatively moves, adjusting angle can reach upper and lower 180 ° at vertical plane, adjusting angle scope of activities is large.
When the utility model need to regulate length, directly rotation turns screw mandrel 15 and the canned paragraph 14 of cross bar 2 or directly rotates the screw mandrel 15 and the canned paragraph 14 that turn horizontal brace 3, regulates length flexible and convenient.
The steel pipe scaffold that the utility model provides, the intermeshing formation auxiliary connection of conical socket 11 and taper plush copper 5, this connects reliably to have prevents collapsing de-function; In the time that needs are dismantled the utility model, apply a power vertically upward only need to socket joint substrate 8, can realize separating of socket joint substrate 8 and socket joint pedestal 4, simple to operate efficient.Be connected and compare with fastener, steel pipe scaffold assembling of the present utility model, dismounting save time more than 90%, greatly reduce labour intensity, have improved operating efficiency; Compared with socket joint shape steel tube support of the prior art, the utility model device connecting portion contact area is larger, and friction factor is larger, and its connected node shearing resistance, tension, measuring body ability are stronger, and the supporting capacity of steel pipe support support body is strong, and stability is high.
The utility model resistance to overturning is strong, simple in structure, easy to loading and unloading, safe and reliable, can effectively improve constructor's operating efficiency, improves the utilization rate of material.
The above is only preferred embodiment of the present utility model, and protection domain of the present utility model is also not only confined to above-described embodiment, and all technical schemes belonging under the utility model thinking all belong to protection domain of the present utility model.It should be pointed out that for those skilled in the art, in the some improvements and modifications that do not depart under the utility model principle prerequisite, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (7)
1. a multi-angle adjustable scaffold steel pipe, described steel pipe is cross bar or horizontal brace, it is characterized in that: also comprise tapered end, brace, socket joint substrate and connector; Described tapered end is that tabular and centre have elongated slot, and described tapered end bilateral symmetry has through hole, and described tapered end is connected with cross bar or horizontal brace one side end, and its elongated slot is away from cross bar or horizontal brace one side end; Described brace one end embeds in the elongated slot of tapered end and has second through hole corresponding with through hole, and its other end connects socket joint substrate; Described socket joint substrate tail end is connected with brace, and its head end comprises conical socket, and being shaped as of described conical socket is inner narrow outer wide, up-narrow and down-wide, and the direction of described conical socket is parallel with the direction of brace; Described connector wears connecting through hole and the second through hole, between described cross bar or horizontal brace and socket joint substrate, can connector be that pivot relatively moves.
2. multi-angle adjustable scaffold steel pipe according to claim 1, is characterized in that: the opposite side at described cross bar or horizontal brace is installed tapered end, brace, socket joint substrate and connector; Described tapered end is that tabular and centre have elongated slot, and described tapered end bilateral symmetry has through hole, and described 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; Described brace one end embeds in the elongated slot of tapered end and has second through hole corresponding with through hole, and its other end connects socket joint substrate; Described socket joint substrate tail end is connected with brace, and its head end comprises conical socket, and being shaped as of described conical socket is inner narrow outer wide, up-narrow and down-wide, and the direction of described conical socket is parallel with the direction of brace; Described connector wears connecting through hole and the second through hole, between described cross bar or horizontal brace and socket joint substrate, can connector be that pivot relatively moves.
3. multi-angle adjustable scaffold steel pipe according to claim 1, is characterized in that: the opposite side at described cross bar or horizontal brace is installed tapered end, brace, fastener and connector; Described tapered end is that tabular and centre have elongated slot, and described tapered end bilateral symmetry has through hole, and described 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; Described brace one end embeds in the elongated slot of tapered end and has second through hole corresponding with through hole, its other end connection fastener; Described fastener tail end is connected with brace, the cover plate that its head end comprises substrate and is hinged with substrate; Described connector wears connecting through hole and the second through hole, between described cross bar or horizontal brace and fastener, can connector be that pivot relatively moves.
4. according to the multi-angle adjustable scaffold steel pipe described in any one in claim 1-3, it is characterized in that: described cross bar or horizontal brace comprise canned paragraph and be positioned at the screw mandrel of canned paragraph left/right/left and right sides, described canned paragraph inside arranges internal thread, described screw mandrel outside is provided with the external screw thread suitable with canned paragraph internal thread, described screw mandrel head end and canned paragraph are threaded connection, and its end connects tapered end.
5. according to the multi-angle adjustable scaffold steel pipe described in any one in claim 1-3, it is characterized in that: described connector is rivet or screw.
6. the adjustable steel pipe scaffold of multi-angle, comprise the multi-angle adjustable scaffold steel pipe as described in any one in claim 1-3, it is characterized in that: also comprise vertical rod, socket joint pedestal is installed in described vertical rod, described socket joint pedestal comprises the taper plush copper suitable with conical socket, and being shaped as of described taper plush copper is inner narrow outer wide, up-narrow and down-wide.
7. the adjustable steel pipe scaffold of multi-angle according to claim 6, is characterized in that: described socket joint pedestal comprises equally distributed four taper plush coppers in four direction plane, and being shaped as of described taper plush copper is inner narrow outer wide, up-narrow and down-wide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420404129.4U CN203961250U (en) | 2014-07-18 | 2014-07-18 | A kind of multi-angle adjustable scaffold steel pipe and steel pipe scaffold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420404129.4U CN203961250U (en) | 2014-07-18 | 2014-07-18 | A kind of multi-angle adjustable scaffold steel pipe and steel pipe scaffold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203961250U true CN203961250U (en) | 2014-11-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420404129.4U Expired - Lifetime CN203961250U (en) | 2014-07-18 | 2014-07-18 | A kind of multi-angle adjustable scaffold steel pipe and steel pipe scaffold |
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| Country | Link |
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| CN (1) | CN203961250U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN111576847A (en) * | 2020-05-29 | 2020-08-25 | 晟通科技集团有限公司 | Horizontal rod and template support for building |
-
2014
- 2014-07-18 CN CN201420404129.4U patent/CN203961250U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN111576847A (en) * | 2020-05-29 | 2020-08-25 | 晟通科技集团有限公司 | Horizontal rod and template support for building |
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