CN206034889U - Scaffold steel pipe extension connecting piece and nodal connection structure - Google Patents
Scaffold steel pipe extension connecting piece and nodal connection structure Download PDFInfo
- Publication number
- CN206034889U CN206034889U CN201621006056.9U CN201621006056U CN206034889U CN 206034889 U CN206034889 U CN 206034889U CN 201621006056 U CN201621006056 U CN 201621006056U CN 206034889 U CN206034889 U CN 206034889U
- Authority
- CN
- China
- Prior art keywords
- steel pipe
- scaffold
- connecting piece
- node
- lengthening
- 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.)
- Expired - Fee Related
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- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The utility model discloses a scaffold steel pipe extension connecting piece and nodal connection structure relates to a scaffold hack lever spare connecting piece. The utility model discloses a scaffold frame nodal connection structure, including scaffold frame node and scaffold frame steel pipe, still including scaffold frame steel pipe extension connecting piece, scaffold puts up the steel pipe plug of steel pipe one end and the screw hole threaded connection of extension connecting piece, and the threaded rod and the scaffold of extension connecting piece put up the connecting hole threaded connection on the node. The utility model discloses a scaffold steel pipe extension connecting piece, the one end of body are equipped with the screw hole, and an end rotation that is equipped with steel pipe plug with scaffold steel pipe closes to be connected, and the other end of body is equipped with the threaded rod, closes soon with node or other mechanisms and is connected, and node or other that then can realize will short scaffold steel pipe modulization ground not being connected to preset position are structural, simple structure, and it is convenient to make, and the commonality is strong, and is convenient for install and the dismantlement.
Description
Technical field
This utility model is related to a kind of scaffold bar connecting piece, more particularly, it relates to a kind of scaffolding steel pipe is lengthened
Connector and node connecting structure.
Background technology
Scaffold is a kind of construction equipment commonly used in construction, decorative engineering and maintenance engineering, is mainly used to provide
Walkway and a small amount of heap thing blowing and security protection use.With increasingly mature and perfect, the bamboo and wood formula of Building market in China
Scaffold is phased out out construction market, is only still using in the area of some remote backwardnesss；And door-type scaffold, bowl fastening type
, only used in a small amount of engineering such as municipal administration, bridge, common fastener type steel pipe scaffold is because which is easy to maintenance and uses for scaffold etc.
Life-span length and the low various advantages of input cost, occupy the market of China more than 70%, and have larger development space.
The agent structure of fastener type steel pipe scaffold is typically formed by all kinds of rod members and fastener overlap joint.And the rod member of scaffold
Come from prefabrication it is good after, become the standard member of sizing, sizing, and it is actually used in, Jing often occur the rod member that needs compared with
It is long, and the partially short problem of existing rod member, this result in rod length not enough cannot connect to precalculated position node or its
In his structure.And the non-modularization of the bar connecting piece of scaffold is arranged, it is exactly that irregular size causes rod member the drawbacks of bring
Modulus is excessive, and this problem perplexs in the industry for a long time.
The content of the invention
1. utility model technical problem to be solved
The purpose of this utility model is that the rod length for overcoming existing scaffold rod member to exist not enough cannot connect to
On the node in precalculated position or other structures, the non-modularization of bar connecting piece of scaffold is the shortcomings of arrange, there is provided a kind of foot
Hand cradle steel pipe connecting piece for lengthening and node bindiny mechanism.Using the technical solution of the utility model, one end of body is provided with screw thread
Hole, the one end for being provided with steel pipe plug with scaffolding steel pipe screw and are connected, and the other end of body is provided with threaded rod, with node or other
Mechanism screws connection, then be capable of achieving for shorter scaffolding steel pipe modularization to be connected to node or the other structures in precalculated position
On, simple structure is easily manufactured, highly versatile, and is easily installed and dismantles.
2. technical scheme
For reaching above-mentioned purpose, the technical scheme that this utility model is provided is：
A kind of scaffolding steel pipe connecting piece for lengthening of the present utility model, including body, body is solid cylinder structure, this
One end of body is provided with the screwed hole coaxial with body, and the other end is provided with the threaded rod coaxial with body, the side face of described body
It is provided with mounting groove.
Further, described mounting groove is provided with two or more, and is circumferentially provided on the side of body.
A kind of scaffold node connecting structure of the present utility model, including scaffold node and scaffolding steel pipe, also includes
Above-mentioned connecting piece for lengthening, the steel pipe plug of described scaffolding steel pipe one end are threadedly coupled with the screwed hole of connecting piece for lengthening,
The threaded rod of described connecting piece for lengthening is threadedly coupled with the connecting hole on scaffold node.
3. beneficial effect
The technical scheme provided using this utility model, compared with existing known technology, is had the advantages that：
(1) a kind of scaffolding steel pipe connecting piece for lengthening of the present utility model, one end of body is provided with screwed hole, with scaffold
Steel pipe is provided with one end of steel pipe plug and screws connection, and the other end of body is provided with threaded rod, screws company with node or other mechanisms
Connect, be then capable of achieving shorter scaffolding steel pipe modularization is connected in node or the other structures in precalculated position, structure letter
It is single, easily manufactured, highly versatile, and be easily installed and dismantle.
(2) a kind of scaffolding steel pipe connecting piece for lengthening of the present utility model, its body be solid cylinder structure, bearing capacity
By force, the lengthening connection to scaffolding steel pipe is more solid and reliable.
(3) a kind of scaffolding steel pipe connecting piece for lengthening of the present utility model, its mounting groove are provided with two or more, and circumferentially set
Put in the side of body, be easy to use the instruments such as spanner and the connector is installed by mounting groove, it is very convenient.
(4) a kind of scaffold node connecting structure of the present utility model, the steel pipe plug of scaffolding steel pipe one end and lengthening
The screwed hole threaded connection of connector, the threaded rod of connecting piece for lengthening are threadedly coupled with the connecting hole on scaffold node, are connected
Simple and reliable for structure, the modularization for realizing scaffolding steel pipe with node or other structures is connected.
Description of the drawings
Fig. 1 is a kind of structural representation of scaffolding steel pipe connecting piece for lengthening of the present utility model；
Right views of the Fig. 2 for Fig. 1；
Fig. 3 is a kind of installation diagram of scaffold node connecting structure of the present utility model.
Label declaration in schematic diagram：
1st, body；11st, screwed hole；12nd, mounting groove；13rd, threaded rod；2nd, scaffolding steel pipe；3rd, steel pipe plug；4th, node；
41st, connecting hole.
Specific embodiment
For further appreciating that content of the present utility model, in conjunction with the accompanying drawings and embodiments this utility model is described in detail.
With reference to Fig. 1 and Fig. 2, a kind of scaffolding steel pipe connecting piece for lengthening of the present embodiment, including body 1, body 1 is solid
Column structure, bearing capacity are strong, and the lengthening connection to scaffold rod member is more solid and reliable.One end of the body 1 is provided with and this
The coaxial screwed hole 11 of body 1, the other end are provided with the threaded rod 13 coaxial with body 1, and the side face of body 1 is provided with mounting groove 12.Tool
Body ground, mounting groove 12 are provided with two or more, and are circumferentially provided on the side of body 1, are easy to use the instruments such as spanner by installing
Groove 12 installs the connector, very convenient.The connecting piece for lengthening is capable of achieving to be connected to shorter scaffold rod member modularization
In the structure in precalculated position, simple structure is easily manufactured, highly versatile, and is easily installed and dismantles.
In conjunction with Fig. 3, a kind of scaffold node connecting structure of the present embodiment, including scaffold node 4, scaffolding steel pipe
2 and above-mentioned connecting piece for lengthening, the steel pipe plug 3 of 2 one end of scaffolding steel pipe is threadedly coupled with the screwed hole 11 of connecting piece for lengthening,
The threaded rod 13 of connecting piece for lengthening is threadedly coupled with the connecting hole 41 on scaffold node 4, and attachment structure is simple and reliable, realizes
Scaffolding steel pipe 2 is connected with the modularization of node 4 or other structures.
A kind of scaffolding steel pipe connecting piece for lengthening of the present utility model, one end of body are provided with screwed hole, with scaffold steel
Pipe is provided with one end of steel pipe plug and screws connection, and the other end of body is provided with threaded rod, screws and is connected with node or other mechanisms,
Then it is capable of achieving shorter scaffolding steel pipe modularization is connected in node or the other structures in precalculated position, simple structure,
It is easily manufactured, highly versatile, and be easily installed and dismantle.
Below schematically this utility model and embodiments thereof are described, the description does not have restricted, accompanying drawing
Shown in be also one of embodiment of the present utility model, actual structure is not limited thereto.So, if this area
Those of ordinary skill enlightened by which, in the case where objective is created without departing from this utility model, without creatively designing
The frame mode similar to the technical scheme and embodiment, all should belong to protection domain of the present utility model.
Claims (3)
1. a kind of scaffolding steel pipe connecting piece for lengthening, including body (1), it is characterised in that：Described body (1) is solid cylinder
Structure, one end of the body (1) are provided with the screwed hole (11) coaxial with body (1), and the other end is provided with the spiral shell coaxial with body (1)
Rasp bar (13), the side face of described body (1) are provided with mounting groove (12).
2. a kind of scaffolding steel pipe connecting piece for lengthening according to claim 1, it is characterised in that：Described mounting groove (12)
Two or more is provided with, and is circumferentially provided on the side of body (1).
3. a kind of scaffold node connecting structure, including scaffold node (4) and scaffolding steel pipe (2), it is characterised in that：Also wrap
The connecting piece for lengthening described in claim 1 or 2 is included, the steel pipe plug (3) of described scaffolding steel pipe (2) one end is connected with lengthening
Connecting hole on screwed hole (11) threaded connection of part, the threaded rod (13) of described connecting piece for lengthening and scaffold node (4)
(41) it is threadedly coupled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621006056.9U CN206034889U (en) | 2016-08-30 | 2016-08-30 | Scaffold steel pipe extension connecting piece and nodal connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621006056.9U CN206034889U (en) | 2016-08-30 | 2016-08-30 | Scaffold steel pipe extension connecting piece and nodal connection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206034889U true CN206034889U (en) | 2017-03-22 |
Family
ID=58299591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621006056.9U Expired - Fee Related CN206034889U (en) | 2016-08-30 | 2016-08-30 | Scaffold steel pipe extension connecting piece and nodal connection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206034889U (en) |
-
2016
- 2016-08-30 CN CN201621006056.9U patent/CN206034889U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170322 Termination date: 20200830 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |