CN108729642A - Sleeve type engineering scaffold - Google Patents
Sleeve type engineering scaffold Download PDFInfo
- Publication number
- CN108729642A CN108729642A CN201710271039.0A CN201710271039A CN108729642A CN 108729642 A CN108729642 A CN 108729642A CN 201710271039 A CN201710271039 A CN 201710271039A CN 108729642 A CN108729642 A CN 108729642A
- Authority
- CN
- China
- Prior art keywords
- bar
- adapter
- interior bar
- interior
- sleeve type
- 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.)
- Granted
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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
- E04G5/00—Component parts or accessories for scaffolds
Abstract
The invention discloses a kind of sleeve type engineering scaffold, including outer bar and interior bar, the internal diameter of outer bar is more than the outer diameter of interior bar, and interior bar lower end is equipped with gland, and the outer diameter of gland is more than the outer diameter of interior bar and the internal diameter less than outer bar；The outer bar upper end is equipped with adapter, and the outer diameter of adapter is more than outer bar outer diameter, and lower inside is fixedly connected with outer bar, and is equipped with vertical bar support slot in the top of outer bar；Adapter upper end is equipped with articulated structure, and articulated structure is equipped with the spacing ring coordinated with the gland, and the interior bar passes through the spacing ring, the adapter to be equipped with the interior bar support slot in the rotation direction of the articulated structure；The adapter is equipped with the second interior bar fixed part；It is corresponded on the outer bar lower end outer wall and is equipped with multiple card slots on the inside of the adapter.The present invention can within rod set be located at the composite structure of outer bar, realize the Fast Installation of scaffold, step is simple, and intensity is high；More facilities are also increased in recycling, storage and transport.
Description
Technical field
The present invention relates to a kind of scaffolds, and modularization foot hand can be realized in the form of unit structure more particularly, to a kind of
The sleeve type engineering scaffold of frame installation.
Background technology
The scaffold and falsework of different purposes are selected in different types of engineering construction.Currently, bridge support frame uses
Bowl buckle scaffold it is in the majority, also have using door-type scaffold.Main structure construction floor scaffolding uses fastener scaffold
It is in the majority.But often quantity is relatively more for the structure of these scaffold each sections, is easy because of mistake during installation, recycling and preservation
In it is loose and the case where lead to Short Item or lose part, meanwhile, the pipeline of holder is excessive, also brings transport and the occupation of land of shelf space
Problem.And during the installation process there is also installation complexity, the more situation of handwork can not improve scaffold peace well
The efficiency of dress, the complexity of installation and time-consuming longer situation tend to lead to more safety problems.
Invention content
The technical problem to be solved by the present invention is to provide a kind of sleeve type engineering scaffold, can realize more convenient simple
The installation of scaffold improves scaffold installation effectiveness.
Technical solution of the invention is：
A kind of sleeve type engineering scaffold, wherein including outer bar and interior bar, the internal diameter of the outer bar is more than the interior bar
Outer diameter, the interior bar lower end are equipped with gland, and the outer diameter of the gland is more than the outer diameter of the interior bar and is less than described outer
The internal diameter of bar；The outer bar upper end is equipped with adapter, and the outer diameter of the adapter is more than the outer bar outer diameter, lower inside
It is fixedly connected with the outer bar, and vertical bar support slot is equipped in the top of the outer bar；The adapter upper end is equipped with hinged
Structure, the articulated structure are equipped with the spacing ring that coordinate with the gland, and the interior bar is across the spacing ring, described turn
Connector is equipped with the interior bar support slot in the rotation direction of the articulated structure；The adapter is fixed equipped with the second interior bar
Portion；It is corresponded on the outer bar lower end outer wall and is equipped with multiple card slots on the inside of the adapter；It is additionally provided with to connect on the mast
The interconnecting piece of horizontal middle brace rod, the horizontal intermediate bar are constituted flat when forming angle perpendicular to the outer bar and interior bar
Face.
It is learnt by described above, the present invention compared with prior art, can reach following effect really：
The sleeve type engineering scaffold of the present invention, can within rod set be located at the composite structure of outer bar, realize and pull out interior bar
The structure for the side that can be directly overlapped to form building scaffold is formed afterwards, and installation speed is fast, and installation steps are simple, bonding strength
It is high；More facilities are also increased in recycling, storage and transport simultaneously.
Description of the drawings
Fig. 1 is the schematic diagram of the present invention.
Main element label declaration：
The present invention：
1：Outer bar 11：Card slot 2：Interior bar
21：Gland 3：Adapter 31：Articulated structure
32：Spacing ring 33：Interior bar support slot 34：Second interior bar fixed part
4：Fastening structure
Specific implementation mode
For a clearer understanding of the technical characteristics, objects and effects of the present invention, now control illustrates this hair
Bright specific implementation mode.
A kind of sleeve type engineering scaffold of the present invention, in preferred embodiment, refering to Figure 1, including outer bar 1
With interior bar 2, the internal diameter of the outer bar 1 is more than the outer diameter of the interior bar 2, and 2 lower end of the interior bar is equipped with gland 21, described solid
The outer diameter for determining first 21 is more than the outer diameter of the interior bar 2 and the internal diameter less than the outer bar 1；1 upper end of the outer bar is equipped with switching
First 3, the outer diameter of the adapter 3 is more than 1 outer diameter of the outer bar, and lower inside is fixedly connected with the outer bar 1, and in described
The top of outer bar 1 is equipped with vertical bar support slot；3 upper end of the adapter is equipped with articulated structure 31, is set on the articulated structure 31
There are the spacing ring 32 coordinated with the gland 21, the interior bar to pass through the spacing ring, the adapter 3 is in the hinged knot
The rotation direction of structure 31 is equipped with the interior bar support slot 33；The adapter 3 is equipped with the second interior bar fixed part 34；It is described outer
3 inside of the adapter is corresponded on 1 lower end outer wall of bar is equipped with multiple card slots 11；It is additionally provided with to connect in level on the mast
Between connecting rod interconnecting piece, the plane that the horizontal intermediate bar is constituted when forming angle perpendicular to the outer bar and interior bar.Such as
Shown in figure, the outer bar 1 generally can be as the mast of vertical direction, and the interior bar 2 is sleeved on when not installing outside described
Inside bar 1, when in use, the interior bar 2 can extract out from the upper end of the outer bar 1, and the main body of interior bar 2 is across described hinged
Spacing ring 32 in structure 31, when the gland 21 of the bottom end of interior bar 2 is stuck on the spacing ring 32, interior bar 2 can not again to
It is outer extraction and be limited in the position, at this point, interior bar 2 can be rotated together with the spacing ring 32 to horizontal position, and lean on
The cross bar of horizontal direction is formed on the adapter 3, whereby, sleeve type engineering scaffold of the invention forms can be mutual
The L-type module body for carrying connection, passes through the two two interconnected side frame bodies that can be fixedly connected with integral scaffold.Outer bar
The card slot 11 of 1 lower end can allow interior bar 2 and articulated structure 31 positioned at the inside of adapter 3, to the lower end of the outer bar 1 of top
The upper end of lower section outer bar 1 can be in direct contact.The right angle component constituted is combined by interior bar and outer bar is combined with each other the frame formd
Body connects another frame body of the other side by the way that the interconnecting piece in outer bar is fixedly connected with horizontal middle brace rod, constitutes entire
Scaffolding structure.The interior bar pulls out and is formed by plane when rotating to the outer bar form right angle, with it is described it is horizontal in
Between connecting rod it is vertical.
Sleeve type engineering scaffold present invention as described above, in preferred embodiment, the interior bar support slot 33
Opening is equipped with tight locking button.The interior bar 2 has just been leaned against when pulling out rear steering horizontal direction on adapter 3, and is transferred
The first 3 interior bar support slots 33 being equipped with, which just accommodate, located the interior bar 2, while be set above the interior bar support slot 33
The tight locking button that can be locked has been set, to which interior bar 2 to be fixed in the content support slot, return will not be rotated again.The tight locking button
It can be an articulated retaining ring.
Sleeve type engineering scaffold present invention as described above, in preferred embodiment, second interior bar is fixed
Portion 34 is equipped with tight locking button.It is drawn out and the on the lapping ends to the adapter 3 of another interior bar in steering horizontal direction
Two interior bar fixed parts 34, the second interior bar fixed part 34 can be the open slots on the adapter 3, house the interior bar
After 2, overlapped to another interior bar on the adapter 3 by being locked for the tight locking button.
Sleeve type engineering scaffold present invention as described above, in preferred embodiment, the bottom of the gland 21
The mutually matched fastening structure in face and the top of the interior bar 24.The fastening structure 4 can be link and hook, when second
When interior bar is overlapped to adapter 3, the bottom surface of the gland 21 of first interior bar is faced, therefore be arranged at 21 bottom of gland
The fastening structure 4 at 2 top of face and interior bar can mutually be hooked together, to strengthen the intensity of connection.
Sleeve type engineering scaffold present invention as described above, in preferred embodiment, the button at 2 top of the interior bar
Binding structure 4 is that can install to rotary moveable to the hook structure at the top of this.When the bottom of second interior bar and first interior bar 2
Gland 21 mount after, first interior bar 2 can carry out the rotation along axis direction, to make hook structure rotation direction,
Form horizontal mounting position, due between two interior bars 2 will not occurred level direction relative rotation, thus it is possible to well
Prevent the caused unhook phenomenon when the rotation of drop-in vertical direction.
Sleeve type engineering scaffold present invention as described above, in preferred embodiment, the outer bar 1 under
Around snapping lid is equipped on the lateral wall of end, the adapter 3 is equipped with the retaining mechanism coordinated with the snapping lid.When upper
When square additional bar 1 is plugged on the adapter 3 of lower section outer bar 1, which can cover the top of the adapter 3, also,
The snapping lid and adapter 3 are locked equipped with the retaining mechanism being fastened, reinforces the bonding strength of two outer bars 1 up and down.
The foregoing is merely the schematical specific implementation modes of the present invention, are not limited to the scope of the present invention.It is any
Those skilled in the art, made equivalent variations and modification under the premise of not departing from design and the principle of the present invention,
The scope of protection of the invention should be belonged to.
Claims (6)
1. a kind of sleeve type engineering scaffold, which is characterized in that including outer bar and interior bar, the internal diameter of the outer bar is more than in described
The outer diameter of bar, the interior bar lower end are equipped with gland, and the outer diameter of the gland is more than the outer diameter of the interior bar and is less than institute
State the internal diameter of outer bar；The outer bar upper end is equipped with adapter, and the outer diameter of the adapter is more than the outer bar outer diameter, inside
Lower part is fixedly connected with the outer bar, and is equipped with vertical bar support slot in the top of the outer bar；The adapter upper end is equipped with
Articulated structure, the articulated structure are equipped with the spacing ring coordinated with the gland, and the interior bar passes through the spacing ring, institute
The rotation direction that adapter is stated in the articulated structure is equipped with the interior bar support slot；The adapter is equipped with the second interior bar
Fixed part；It is corresponded on the outer bar lower end outer wall and is equipped with multiple card slots on the inside of the adapter；Be additionally provided on the mast to
The interconnecting piece of horizontal middle brace rod is connected, the horizontal intermediate bar is constituted when forming angle perpendicular to the outer bar and interior bar
Plane.
2. sleeve type engineering scaffold as described in claim 1, which is characterized in that the interior bar support slot opening is equipped with lock
It links closely.
3. sleeve type engineering scaffold as described in claim 1, which is characterized in that the second interior bar fixed part is equipped with locking
Button.
4. sleeve type engineering scaffold as claimed in claim 3, which is characterized in that the bottom surface of the gland and the interior bar
The mutually matched fastening structure in top.
5. sleeve type engineering scaffold as claimed in claim 4, which is characterized in that the fastening structure at the top of the interior bar is energy
Install to the hook structure at the top of this to enough rotary moveables.
6. sleeve type engineering scaffold as described in claim 1, which is characterized in that the outside of the close lower end of the outer bar
Around snapping lid is equipped on wall, the adapter is equipped with the retaining mechanism coordinated with the snapping lid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710271039.0A CN108729642B (en) | 2017-04-24 | 2017-04-24 | Sleeved engineering scaffold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710271039.0A CN108729642B (en) | 2017-04-24 | 2017-04-24 | Sleeved engineering scaffold |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108729642A true CN108729642A (en) | 2018-11-02 |
| CN108729642B CN108729642B (en) | 2020-03-27 |
Family
ID=63933944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710271039.0A Active CN108729642B (en) | 2017-04-24 | 2017-04-24 | Sleeved engineering scaffold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108729642B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111910907A (en) * | 2020-08-13 | 2020-11-10 | 界首市神机合自动化科技有限公司 | Buckle lock connecting piece for scaffold |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1162215A (en) * | 1997-08-22 | 1999-03-05 | Koyo Kikai Sangyo Kk | Handrail frame for temporary footing |
| JP2003147954A (en) * | 2001-11-16 | 2003-05-21 | Yoshiharu Miyoshi | Advance handrail of framework scaffold |
| US20040154241A1 (en) * | 2003-02-06 | 2004-08-12 | The Bilco Company | Roof scuttle safety railing system |
| CN201554216U (en) * | 2009-11-26 | 2010-08-18 | 铜陵市万达安装有限公司 | rotary scaffold |
| CN204492141U (en) * | 2015-03-30 | 2015-07-22 | 俞旭辉 | A kind of linked network Extension support for building |
| CN105113782A (en) * | 2015-09-16 | 2015-12-02 | 朱新伟 | Lead screw cross-shaped lock catch part and scaffold jacking assembly with lock catch part |
-
2017
- 2017-04-24 CN CN201710271039.0A patent/CN108729642B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1162215A (en) * | 1997-08-22 | 1999-03-05 | Koyo Kikai Sangyo Kk | Handrail frame for temporary footing |
| JP2003147954A (en) * | 2001-11-16 | 2003-05-21 | Yoshiharu Miyoshi | Advance handrail of framework scaffold |
| US20040154241A1 (en) * | 2003-02-06 | 2004-08-12 | The Bilco Company | Roof scuttle safety railing system |
| CN201554216U (en) * | 2009-11-26 | 2010-08-18 | 铜陵市万达安装有限公司 | rotary scaffold |
| CN204492141U (en) * | 2015-03-30 | 2015-07-22 | 俞旭辉 | A kind of linked network Extension support for building |
| CN105113782A (en) * | 2015-09-16 | 2015-12-02 | 朱新伟 | Lead screw cross-shaped lock catch part and scaffold jacking assembly with lock catch part |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111910907A (en) * | 2020-08-13 | 2020-11-10 | 界首市神机合自动化科技有限公司 | Buckle lock connecting piece for scaffold |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108729642B (en) | 2020-03-27 |
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