CN110242031A - A kind of pin key type scaffold - Google Patents
A kind of pin key type scaffold Download PDFInfo
- Publication number
- CN110242031A CN110242031A CN201910525763.0A CN201910525763A CN110242031A CN 110242031 A CN110242031 A CN 110242031A CN 201910525763 A CN201910525763 A CN 201910525763A CN 110242031 A CN110242031 A CN 110242031A
- Authority
- CN
- China
- Prior art keywords
- fixture block
- torus
- key type
- pin key
- scaffold
- 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.)
- Pending
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G1/00—Scaffolds primarily resting on the ground
- E04G1/02—Scaffolds primarily resting on the ground composed essentially of members elongated in one dimension only, e.g. poles, lattice masts, with or without end portions of special form, connected together by any means
- E04G1/04—Scaffolds primarily resting on the ground composed essentially of members elongated in one dimension only, e.g. poles, lattice masts, with or without end portions of special form, connected together by any means the members being exclusively poles, rods, beams, or other members of similar form and simple cross-section
- E04G1/06—Scaffolds primarily resting on the ground composed essentially of members elongated in one dimension only, e.g. poles, lattice masts, with or without end portions of special form, connected together by any means the members being exclusively poles, rods, beams, or other members of similar form and simple cross-section comprising members with rod-like or tubular portions fitting together end to end, with or without separate connecting pieces
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G7/00—Connections between parts of the scaffold
- E04G7/02—Connections between parts of the scaffold with separate coupling elements
- E04G7/06—Stiff scaffolding clamps for connecting scaffold members of common shape
- E04G7/22—Stiff scaffolding clamps for connecting scaffold members of common shape for scaffold members in end-to-side relation
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The present invention provides a kind of pin key type scaffolds, belong to construction field of tool, this pin key type scaffold, including torus, shank, upright bar and cross bar；There is the vertical interconnecting piece for cooperating with upright bar among torus；Four circumferentially uniformly distributed lateral connection holes are provided on torus；The end of cross bar is provided with connector, and connector has the first fixture block and the second fixture block, forms the holding tank for clamping annulus body side surface between the first fixture block and the second fixture block；Mounting hole corresponding with lateral connection hole is provided on first fixture block and the second fixture block；Shank is used for across mounting hole and lateral connection hole.The pin key type scaffold provided through the invention may be implemented scaffold simply build, and torus have it is light-weight, the high feature of intensity can guarantee the integral strength of scaffold.Finally, the disassembly of scaffold can be realized by the taking-up of shank in disassembly process, it can be with the dismounting speed of building of significantly accelerated scaffold, casual labourer's phase.
Description
Technical field
The present invention relates to construction field of tool, in particular to a kind of pin key type scaffold.
Background technique
Scaffold is to guarantee each work progress is gone on smoothly and is set up workbench.It is divided by the position set up outer
Scaffold, internal scaffolding；Timber scaffolding, bamboo scaffolding, steel pipe scaffold can be divided by material difference；It is divided by structural form vertical
Rod-type scaffold, door-type scaffold, swinging scaffold, suspended scaffold, chooses formula scaffold, climbs formula foot hand bridge scaffold
Frame.
Currently, mostly using fastener type steel pipe scaffold, fastener is the connector between steel pipe and steel pipe, and form has three
Kind, i.e. right-angle coupler, rotary buckle, sleeve couple.Right-angle coupler is used for the connection of two steel pipes that intersect vertically, and what it was relied on is
Frictional force between fastener and steel pipe transmits load.Connection of the rotary buckle for two any angle intersection steel pipes.It is right
Clasp: the connection for two steel pipe docking spreadings.
The steel pipe scaffold intensity of this fastener type is enough, but whole progress is needed when installation and removal, relatively time-consuming
Between.
Summary of the invention
The present invention provides a kind of pin key type scaffolds, it is intended to solve above-mentioned existing for pin key type scaffold in the prior art
Problem.
The present invention is implemented as follows:
A kind of pin key type scaffold, including torus, shank, upright bar and cross bar；
There is the vertical interconnecting piece for cooperating with the upright bar among the torus；
Four circumferentially uniformly distributed lateral connection holes are provided on the torus；
The end of the cross bar is provided with connector, and the connector has the first fixture block and the second fixture block, and described first
The holding tank for clamping the annulus body side surface is formed between fixture block and second fixture block；
Mounting hole corresponding with the lateral connection hole is provided on first fixture block and second fixture block；
The shank is used for across the mounting hole and the lateral connection hole.
In an embodiment of the present invention, the shank includes insertion end and positioning end, and the insertion end is for being inserted into
The mounting hole and the lateral connection hole；
The positioning end is for being connected to side of the mounting hole far from the lateral connection hole.
It in an embodiment of the present invention, further include positioning pin, the end of the insertion end is provided with for being inserted into
State the jack of positioning pin.
In an embodiment of the present invention, the vertical interconnecting piece includes vertical connecting hole, the vertical connecting hole
Internal diameter is suitable with the outer diameter of the upright bar.
In an embodiment of the present invention, the vertical interconnecting piece includes be symmetrically disposed on the torus two sides
One connecting rod and the second connecting rod, the first connecting rod is provided with far from one end of the torus matches with a upright bar
The first bell and spigot joint closed, second connecting rod are provided with and another upright bar cooperation far from one end of the torus
Second bell and spigot joint.
In an embodiment of the present invention, it is additionally provided on the circumferential direction of the torus for interim connection reinforcement bar
Structure hole, the structure hole are distributed between the lateral connection hole of adjacent two.
In an embodiment of the present invention, the described one end of first fixture block far from the cross bar is close to second fixture block
Side be provided with the first angle, the described one end of second fixture block far from the cross bar is arranged close to the side of first fixture block
There is the second angle.
The beneficial effects of the present invention are: simply taking for scaffold may be implemented in the pin key type scaffold provided through the invention
Build, and torus have it is light-weight, the high feature of intensity can guarantee the integral strength of scaffold.Finally, in disassembly process
In, the disassembly of scaffold can be realized by the taking-up of shank, it can be with the dismounting speed of building of significantly accelerated scaffold, casual labourer
Phase.
Detailed description of the invention
It, below will be to use required in embodiment in order to illustrate more clearly of the technical solution of embodiment of the present invention
Attached drawing be briefly described, it should be understood that the following drawings illustrates only certain embodiments of the present invention, therefore is not to be seen as
It is the restriction to range, it for those of ordinary skill in the art, without creative efforts, can be with root
Other relevant attached drawings are obtained according to these attached drawings.
Fig. 1 is the structural schematic diagram at the first visual angle of the torus that embodiment of the present invention provides；
Fig. 2 is the structural schematic diagram at the second visual angle of the torus that embodiment of the present invention provides；
Fig. 3 is the structural schematic diagram for the shank that embodiment of the present invention provides；
Fig. 4 is the structural schematic diagram at the third visual angle for the cross bar that embodiment of the present invention provides；
Fig. 5 is the structural schematic diagram at the 4th visual angle of the cross bar that embodiment of the present invention provides.
Icon: 100- torus；200- shank；300- cross bar；400- connector；The first fixture block of 410-；430- second is pressed from both sides
Block；450- mounting hole；130- lateral connection hole；The vertical interconnecting piece of 110-；210- insertion end；230- positioning end；211- jack；
111- first connecting rod；The second connecting rod of 113-；The first bell and spigot joint of 115-；The second bell and spigot joint of 117-；150- structure hole；411-
One angle；The second angle of 431-.
Specific embodiment
To keep the purposes, technical schemes and advantages of embodiment of the present invention clearer, implement below in conjunction with the present invention
The technical solution in embodiment of the present invention is clearly and completely described in attached drawing in mode, it is clear that described reality
The mode of applying is some embodiments of the invention, rather than whole embodiments.Based on the embodiment in the present invention, ability
Domain those of ordinary skill every other embodiment obtained without creative efforts, belongs to the present invention
The range of protection.Therefore, the detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit below and is wanted
The scope of the present invention of protection is sought, but is merely representative of selected embodiment of the invention.Based on the embodiment in the present invention,
Every other embodiment obtained by those of ordinary skill in the art without making creative efforts belongs to this
Invent the range of protection.
In the description of the present invention, it is to be understood that, indicating position or the term of positional relationship are based on shown in attached drawing
Orientation or positional relationship, be merely for convenience of description of the present invention and simplification of the description, rather than the equipment of indication or suggestion meaning
Or element must have a particular orientation, be constructed and operated in a specific orientation, therefore be not considered as limiting the invention.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " fixation " etc.
Term shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be mechanical connect
It connects, is also possible to be electrically connected；It can be directly connected, can also can be in two elements indirectly connected through an intermediary
The interaction relationship of the connection in portion or two elements.It for the ordinary skill in the art, can be according to specific feelings
Condition understands the concrete meaning of above-mentioned term in the present invention.
In the present invention unless specifically defined or limited otherwise, fisrt feature can be on or below second feature
Directly contacted including the first and second features, also may include the first and second features be not direct contact but by them it
Between other characterisation contact.Moreover, fisrt feature is on second feature, top and above include fisrt feature second spy
Right above sign and oblique upper, or first feature horizontal height is merely representative of higher than second feature.Fisrt feature second feature it
Under, lower section and fisrt feature included below be directly below and diagonally below the second feature, or be merely representative of first feature horizontal height
Less than second feature.
Embodiment
A kind of pin key type scaffold is present embodiments provided, Fig. 1, Fig. 3 and Fig. 4, this pin key type scaffold packet are please referred to
Include torus 100, shank 200, upright bar and cross bar 300；
Fig. 1 and Fig. 2 are please referred to, there is the vertical connection for cooperating with upright bar among torus 100 made of high-strength steel
Portion 110 is provided with four circumferentially uniformly distributed lateral connection holes 130 on torus 100, and four lateral connection holes 130 are for connecting
It is distributed in the cross bar 300 of 100 surrounding of torus.
Fig. 4 and Fig. 5 are please referred to, the end of cross bar 300 is provided with connector 400, and connector 400 has the first fixture block 410
With the second fixture block 430, the holding tank for clamping 100 side of torus is formed between the first fixture block 410 and the second fixture block 430,
The side that torus 100 is clamped by connector 400 can make axial restraint of the cross bar 300 with respect to torus 100, still
In order to avoid connector 400 is detached from torus 100, it is also necessary to which shank 200 is realized radially fixed.
Mounting hole 450 corresponding with lateral connection hole 130, shank are provided on first fixture block 410 and the second fixture block 430
200 for across mounting hole 450 and lateral connection hole 130, when shank 200 pass through mounting hole 450 and lateral connection hole 130 it
Afterwards, radial direction of the cross bar 300 with torus 100 along torus 100 can be realized to fix.
Referring to Fig. 3, in the present embodiment, shank 200 includes insertion end 210 and positioning end 230, insertion end 210 is used for
It is inserted into mounting hole 450 and lateral connection hole 130, positioning end 230 is for being connected to mounting hole 450 far from lateral connection hole 130
Side.230 sectional area of positioning end is larger can not to be inserted into mounting hole 450, so that shank 200 is capable of fixing in mounting hole 450
Position will not slip away.
In order to further prevent the disengaging of shank 200, pin key type scaffold further includes positioning pin, the end of insertion end 210
It is provided with the jack 211 for being inserted into positioning pin.
In the present embodiment, vertical interconnecting piece 110 includes the first connecting rod 111 for being symmetrically disposed on 100 two sides of torus
With the second connecting rod 113, first connecting rod 111 is provided with the first set with upright bar cooperation far from one end of torus 100
Connector 115, the second connecting rod 113 are provided with the second bell and spigot joint with another upright bar cooperation far from one end of torus 100
117.End can be directly set in the first bell and spigot joint 115 or the second bell and spigot joint 117 by upright bar realizes connection.
In other embodiments, vertical connecting hole directly can also be set at the middle part of torus 100, thus by torus
100 are arranged in the middle part of a root post, and the fast card of the two sides of torus 100 setting or other equipment realize that torus 100 exists
Fixation in the axial direction of column.
In the present embodiment, the structure hole 150 for interim connection reinforcement bar is additionally provided on the circumferential direction of torus 100,
Structure hole 150 is distributed between two adjacent lateral connection holes 130.Lateral connection hole 130 can also use connection cross bar 300
Identical mode connection reinforcement bar, the setting of reinforcing rod can reinforce the integral strength of pin key type scaffold.
The side of torus 100 is filled in holding tank for convenience, the first fixture block 410 is leaned on far from one end of cross bar 300
The side of nearly second fixture block 430 is provided with the first angle 411, and second one end of fixture block 430 far from cross bar 300 is close to the first fixture block
410 side is provided with the second angle 431.A flaring is collectively formed in first angle 411 and the second angle 431, can incite somebody to action
Torus 100 is oriented to when filling in holding tank.
Simply building for scaffold may be implemented in the pin key type scaffold provided through the invention, and torus 100 has
Have light-weight, the high feature of intensity can guarantee the integral strength of scaffold.Finally, passing through shank 200 in disassembly process
Taking-up the disassembly of scaffold can be realized, can be with the dismounting speed of building of significantly accelerated scaffold, casual labourer's phase.
The foregoing is merely the preferred embodiment of the present invention, are not intended to restrict the invention, for this field
For technical staff, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any
Modification, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (7)
1. a kind of pin key type scaffold, which is characterized in that including torus, shank, upright bar and cross bar；
There is the vertical interconnecting piece for cooperating with the upright bar among the torus；
Four circumferentially uniformly distributed lateral connection holes are provided on the torus；
The end of the cross bar is provided with connector, and the connector has the first fixture block and the second fixture block, first fixture block
The holding tank for clamping the annulus body side surface is formed between second fixture block；
Mounting hole corresponding with the lateral connection hole is provided on first fixture block and second fixture block；
The shank is used for across the mounting hole and the lateral connection hole.
2. pin key type scaffold according to claim 1, which is characterized in that the shank includes insertion end and positioning end,
The insertion end is for being inserted into the mounting hole and the lateral connection hole；
The positioning end is for being connected to side of the mounting hole far from the lateral connection hole.
3. pin key type scaffold according to claim 2, which is characterized in that it further include positioning pin, the end of the insertion end
Head is provided with the jack for being inserted into the positioning pin.
4. pin key type scaffold according to claim 1, which is characterized in that the vertical interconnecting piece includes vertical connection
The internal diameter in hole, the vertical connecting hole is suitable with the outer diameter of the upright bar.
5. pin key type scaffold according to claim 1, which is characterized in that the vertical interconnecting piece includes being symmetrically disposed on
The first connecting rod and the second connecting rod on the torus two sides, the first connecting rod are arranged far from one end of the torus
Have the first bell and spigot joint with a upright bar cooperation, second connecting rod far from one end of the torus be provided with separately
Second bell and spigot joint of a piece upright bar cooperation.
6. pin key type scaffold according to claim 1, which is characterized in that be additionally provided with use on the circumferential direction of the torus
In the structure hole of interim connection reinforcement bar, the structure hole is distributed between the lateral connection hole of adjacent two.
7. pin key type scaffold according to claim 1, which is characterized in that first fixture block far from the cross bar one
The side close to second fixture block is held to be provided with the first angle, the described one end of second fixture block far from the cross bar is close to described
The side of first fixture block is provided with the second angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910525763.0A CN110242031A (en) | 2019-06-18 | 2019-06-18 | A kind of pin key type scaffold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910525763.0A CN110242031A (en) | 2019-06-18 | 2019-06-18 | A kind of pin key type scaffold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110242031A true CN110242031A (en) | 2019-09-17 |
Family
ID=67887792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910525763.0A Pending CN110242031A (en) | 2019-06-18 | 2019-06-18 | A kind of pin key type scaffold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110242031A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112900821A (en) * | 2021-01-21 | 2021-06-04 | 肖汉成 | Supporting system for multi-layer continuous supporting of outer wall of fabricated building |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202266009U (en) * | 2011-09-06 | 2012-06-06 | 朱文越 | Ringlock scaffold |
| CN106401166A (en) * | 2016-11-21 | 2017-02-15 | 福州大学 | Rapid scaffold connecting device and construction method thereof |
| CN208870374U (en) * | 2018-08-17 | 2019-05-17 | 中交一公局集团有限公司 | One discharge plate button supporting structure |
| CN211114776U (en) * | 2019-06-18 | 2020-07-28 | 中国五冶集团有限公司 | Scaffold |
-
2019
- 2019-06-18 CN CN201910525763.0A patent/CN110242031A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202266009U (en) * | 2011-09-06 | 2012-06-06 | 朱文越 | Ringlock scaffold |
| CN106401166A (en) * | 2016-11-21 | 2017-02-15 | 福州大学 | Rapid scaffold connecting device and construction method thereof |
| CN208870374U (en) * | 2018-08-17 | 2019-05-17 | 中交一公局集团有限公司 | One discharge plate button supporting structure |
| CN211114776U (en) * | 2019-06-18 | 2020-07-28 | 中国五冶集团有限公司 | Scaffold |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112900821A (en) * | 2021-01-21 | 2021-06-04 | 肖汉成 | Supporting system for multi-layer continuous supporting of outer wall of fabricated building |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2004315234A (en) | Device for disassemblable assembly composed of jib element of tower crane | |
| CN102235085A (en) | Scaffold | |
| CN110242031A (en) | A kind of pin key type scaffold | |
| CN108915153A (en) | Assembly concrete superposed column installation method and system | |
| KR101905363B1 (en) | Apparatus for using rectangle scaffold | |
| CN110409792A (en) | A kind of detachable drawknot node device of builder's jack head step | |
| CN109537863A (en) | Operating platform support frame and operating platform | |
| CN206070885U (en) | Screw-thread steel plug-in type branch sleeve for building | |
| CN211114776U (en) | Scaffold | |
| WO2013181734A1 (en) | Scaffold post sleeve | |
| CN204492010U (en) | A kind of steel reinforcement abutting joints structure | |
| CN208884975U (en) | A kind of disk node applied to scaffold | |
| CN209228036U (en) | Hydraulic climbing formwork pre-buried mechanism | |
| CN208473341U (en) | A kind of device of precision rest | |
| CN1554842A (en) | Double tile reinforced bar connecting sleeve | |
| CN104775608A (en) | Integrated lifting platform attached device for special layer high position | |
| CN105863248B (en) | A kind of connection component and scaffold | |
| CN214531877U (en) | Building template for shear wall concrete construction | |
| CN213204055U (en) | Assembled bridging and have its platform bearing structure | |
| CN110644364A (en) | Hoop construction platform and using method thereof | |
| CA2742051A1 (en) | Scaffold post sleeve | |
| JP7258664B2 (en) | Work scaffold and flange installation member | |
| CN211597686U (en) | Round steel pipe connecting device | |
| KR102519264B1 (en) | One touch casing coupler and no welding micropile construction method using the same | |
| CN215254514U (en) | Concentric sleeve pipe of simple convenient bridging of construction |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |