CN107419899B - A kind of fast joint structure of construction support for shuttering - Google Patents
A kind of fast joint structure of construction support for shuttering Download PDFInfo
- Publication number
- CN107419899B CN107419899B CN201710395001.4A CN201710395001A CN107419899B CN 107419899 B CN107419899 B CN 107419899B CN 201710395001 A CN201710395001 A CN 201710395001A CN 107419899 B CN107419899 B CN 107419899B
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- CN
- China
- Prior art keywords
- fixing sleeve
- limit plug
- upright bar
- locating clip
- convex block
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Classifications
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- 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
- E04G17/00—Connecting or other auxiliary members for forms, falsework structures, or shutterings
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Moulds, Cores, Or Mandrels (AREA)
Abstract
The present invention relates to technical field of building construction, in particular to a kind of fast joint structure of construction support for shuttering, the both ends of upright bar are respectively arranged with fixing sleeve and limit plug；Fixing sleeve one end is in seal shape；Limit plug matches with fixing sleeve；The thickness of limit plug is equal to the depth of fixing sleeve inner cavity；The limit plug of upright bar one end is inserted into the fixing sleeve of another upright bar；Limit plug is locked by locating clip in the inside of fixing sleeve；Convex block is provided on the inner sidewall of fixing sleeve；The guide groove to match with convex block is provided on the side wall of limit plug；Convex block is inserted into guide groove.In using the present invention, guide groove is inserted by convex block, keeps two upright bars relatively unrotatable, then limit plug is located in by locating clip the inside of fixing sleeve, made fixed between two upright bars；The connection structure improves the dismounting speed of upright bar to the utmost, reduces the set-up time for saving used time support for shuttering, reduces the labor intensity of construction personnel.
Description
Technical field
The present invention relates to technical field of building construction, in particular to a kind of fast joint structure of construction support for shuttering.
Background technique
With the quickening of process of modernized city, sheet of high buildings and large mansions are rised sheer from level ground, and the construction speed of engineering requires to get over
Come tighter, market competition is also more and more fierce.The support of template will largely use formwork scaffold in construction.It is existing
It is connected between support for construction upright bar and upright bar, generally requires and be locked using bolt, the security performance that bolt is locked
It is good, but installation effectiveness is low, and a large amount of upright bar connects the time for needing to spend construction personnel more.
Therefore it is necessary to the structures to existing building construction formwork frame to carry out further technological innovation
Summary of the invention
It is quick in view of the defects and deficiencies of the prior art, the present invention intends to provide a kind of construction support for shuttering
Connection structure.
To achieve the above object, the technical solution adopted by the present invention is that:
A kind of fast joint structure of construction support for shuttering of the present invention, it includes upright bar and locating clip；Institute
It states upright bar one end and is provided with fixing sleeve；The upright bar other end is provided with fixing sleeve one end described in limit plug in seal shape；It is described
Limit plug matches with fixing sleeve；The thickness of the limit plug is equal to the depth of fixing sleeve inner cavity；The positioning of described upright bar one end
Plug is inserted into the fixing sleeve of another upright bar；The limit plug is locked by locating clip in the inside of fixing sleeve；It is described
Convex block is provided on the inner sidewall of fixing sleeve；The guide groove to match with convex block is provided on the side wall of the limit plug；It is described
Convex block is inserted into guide groove；The locating clip is made of two unilateral folders and extension spring；It is set on the side wall of the unilateral folder
It is equipped with card hole；The height of the card hole is Kong Gaodu；The hole height is equal to the height of fixing sleeve；The left and right two of the fixing sleeve
Side is inserted respectively into two card holes；The inner roof wall and inner bottom wall of the card hole are respectively upper hole face and lower hole face；The upper hole
Face is pressed on the upper surface of limit plug；The lower hole face is pressed on the seal face of fixing sleeve；The unilateral folder by articulated slab,
Connecting plate and casing board composition；The one end of the connection board is mutually fixedly connected with casing board one end；The medial surface of described sleeve pipe plate is in
Arc surface shape；The inner circle radius of described sleeve pipe plate is equal to the radius of upright bar；The inner round wall of described sleeve pipe plate is pressed on upright bar
In cylindrical wall；The connecting plate other end is mutually fixedly connected with articulated slab one end；Two articulated slab phases on the same locating clip
Hingedly；The both ends of the extension spring are mutually fixedly connected with two connecting plates on the same locating clip respectively.
Further, handle is provided on the articulated slab；Grip hole is provided on the handle.
Further, the end of described sleeve pipe plate is provided with guide plate；The angle constituted between two guide plates is to incline
Oblique angle；The inclination angle is arranged between 30 degree to 80 degree.
Further, cable wire is fixed on the locating clip；The end of cable wire is fixed on the shaft of upright bar.
After adopting the above structure, the invention has the following beneficial effects: a kind of construction support for shuttering of the present invention it is quick
The both ends of connection structure, upright bar are respectively arranged with fixing sleeve and limit plug；Fixing sleeve one end is in seal shape；Limit plug and fixing sleeve
Match；The thickness of limit plug is equal to the depth of fixing sleeve inner cavity；The limit plug of upright bar one end is inserted into consolidating for another upright bar
In fixed set；Limit plug is locked by locating clip in the inside of fixing sleeve；Convex block is provided on the inner sidewall of fixing sleeve；Positioning
The guide groove to match with convex block is provided on the side wall of plug；Convex block is inserted into guide groove.In using the present invention, by convex
Block is inserted into guide groove, keeps two upright bars relatively unrotatable, then limit plug is located in by locating clip the inside of fixing sleeve,
Make fixed between two upright bars；The connection structure improves the dismounting speed of upright bar to the utmost, reduces and saves used time support for shuttering
Set-up time, reduce the labor intensity of construction personnel.
Detailed description of the invention
Fig. 1 is structural front view of the invention；
Fig. 2 is structure top view of the invention；
Fig. 3 is the structural schematic diagram that limit plug is inserted into fixing sleeve；
Fig. 4 is the sectional view that limit plug is inserted into fixing sleeve；
Fig. 5 is the main view of locating clip；
Fig. 6 is the top view of locating clip；
Fig. 7 is the structural schematic diagram of unilateral folder；
Description of symbols:
1, upright bar；101, fixing sleeve；101a, convex block；102, limit plug；102a, guide groove；
2, locating clip；201, unilateral folder；201a, articulated slab；201b, connecting plate；
201c, casing board；201c1, guide plate；201d, card hole；201d1, upper hole face；
201d2, lower hole face；202, extension spring；3, cable wire；4, handle；401, grip hole；
H, Kong Gaodu；α, inclination angle.
Specific embodiment
The present invention will be further described below with reference to the drawings.
As shown in Fig. 1 to 7, a kind of fast joint structure of construction support for shuttering of the present invention, it includes vertical
Bar 1 and locating clip 2；Described 1 one end of upright bar is provided with fixing sleeve 101；1 other end of upright bar is provided with limit plug 102；It is described
101 one end of fixing sleeve is in seal shape；The limit plug 102 matches with fixing sleeve 101；The thickness of the limit plug 102 is equal to
The depth of 101 inner cavity of fixing sleeve；The limit plug 102 of described 1 one end of upright bar is inserted into the fixing sleeve 101 of another upright bar 1；Institute
Limit plug 102 is stated to be locked by locating clip 2 in the inside of fixing sleeve 101；It is provided on the inner sidewall of the fixing sleeve 101
Convex block 101a；The guide groove 102a to match with convex block 101a is provided on the side wall of the limit plug 102；The convex block 101a
It is inserted into guide groove 102a；It is inserted into guide groove 102a by convex block 101a, keeps two upright bars 1 relatively unrotatable, then leads to
The inside that locating clip 2 is located in limit plug 102 fixing sleeve 101 is crossed, is made fixed between two upright bars 1；The connection structure is very big
The dismounting speed of upright bar is improved to limit, the set-up time for saving used time support for shuttering is reduced, reduces the labor intensity of construction personnel；
The locating clip 2 is made of two unilateral folders 201 and extension spring 202；Card hole is provided on the side wall of the unilateral folder 201
201d；The height of the card hole 201d is hole height H；The hole height H is equal to the height of fixing sleeve 101；The fixing sleeve 101
The left and right sides be inserted respectively into two card hole 201d；The inner roof wall and inner bottom wall of the card hole 201d is respectively upper hole face
201d1 and lower hole face 201d2；The upper hole face 201d1 is pressed on the upper surface of limit plug 102；The lower hole face 201d2 is compressed
On the seal face of fixing sleeve 101；The unilateral folder 201 is made of articulated slab 201a, connecting plate 201b and casing board 201c；
The one end the connecting plate 201b is mutually fixedly connected with the one end casing board 201c；The medial surface of described sleeve pipe plate 201c is in arc surface shape
Shape；The inner circle radius of described sleeve pipe plate 201c is equal to the radius of upright bar 1；The inner round wall of described sleeve pipe plate 201c is pressed on upright bar 1
Cylindrical wall on；The connecting plate 201b other end is mutually fixedly connected with the one end articulated slab 201a；Two on the same locating clip 2
A articulated slab 201a is hinged；The both ends of the extension spring 202 respectively with two connecting plate 201b on the same locating clip 2
Mutually it is fixedly connected；When locating clip 2 is installed, two unilateral folders 201 open, and snap onto upright bar 1, and extension spring 202 is sprung back, then
Casing board 201c is snapped on the shaft of upright bar 1, and two card hole 201d are snapped on fixing sleeve 101, meanwhile, upper hole face 201d1
It is pressed on the upper surface of limit plug 102；Lower hole face 201d2 is pressed on the seal face of fixing sleeve 101；Limit plug 102 is set to exist
The inside of fixing sleeve 101 is fixed.
As a kind of preferred embodiment of the invention, handle 4 is provided on the articulated slab 201a；It is arranged on the handle 4
There is grip hole 401；For handle 4 for locating clip 2 to be opened, setting grip hole 401 facilitates locating clip 2 to extract out from upright bar 1.
As a kind of preferred embodiment of the invention, the end of described sleeve pipe plate 201c is provided with guide plate 201c1；Two are led
It is inclined angle alpha to the angle constituted between plate 201c1；The inclined angle alpha is arranged between 30 degree to 80 degree；Guide plate
The effect of 201c1 is to be easier to insert into locating clip 2 in upright bar 1.
As a kind of preferred embodiment of the invention, cable wire 3 is fixed on the locating clip 2；The end of cable wire 3 is fixed on vertical
On the shaft of bar 1；Locating clip 2 is directly suspended in upright bar 1 with cable wire 3 after splitting out, and when dismounting does not need in addition to use tool box-packed
Locating clip 2 improves disassembly efficiency.
In using the present invention, guide groove is inserted by convex block, keeps two upright bars relatively unrotatable, locating clip installation
When, two unilateral folders open, and snap onto upright bar, and extension spring rebound, then casing board snaps on the shaft of upright bar, and two
Card hole snaps on fixing sleeve, meanwhile, upper hole face is pressed on the upper surface of limit plug；Lower hole face is pressed on the sealed end of fixing sleeve
On face；It fixes limit plug in the inside of fixing sleeve, makes fixed between two upright bars；Setting handle is used to locating clip open,
Setting grip hole facilitates locating clip to extract out from upright bar, and the effect of guide plate is to be easier to insert into locating clip in upright bar；Positioning
Folder split out after directly with steel cable suspended in upright bar, when dismounting, does not need in addition to use the box-packed locating clip of tool；The connection structure pole
The dismounting speed of upright bar is improved to limits, the set-up time for saving used time support for shuttering is reduced, the labour for reducing construction personnel is strong
Degree.
The above description is only a preferred embodiment of the present invention, thus it is all according to the configuration described in the scope of the patent application of the present invention,
The equivalent change or modification that feature and principle are done, is included in the scope of the patent application of the present invention.
Claims (4)
1. a kind of fast joint structure of construction support for shuttering, it is characterised in that: it includes upright bar (1) and locating clip (2)；
Described upright bar (1) one end is provided with fixing sleeve (101)；Upright bar (1) other end is provided with limit plug (102)；The fixation
Covering (101) one end is in seal shape；The limit plug (102) matches with fixing sleeve (101)；The thickness of the limit plug (102)
Equal to the depth of fixing sleeve (101) inner cavity；The limit plug (102) of described upright bar (1) one end is inserted into another upright bar (1) and consolidates
In fixed set (101)；The limit plug (102) is locked by locating clip (2) in the inside of fixing sleeve (101)；The fixation
It covers and is provided with convex block (101a) on the inner sidewall of (101)；It is provided on the side wall of the limit plug (102) and convex block (101a) phase
Matched guide groove (102a)；The convex block (101a) is inserted into guide groove (102a): the locating clip (2) is unilateral by two
Press from both sides (201) and extension spring (202) composition；Card hole (201d) is provided on the side wall of the unilateral folder (201)；The card hole
The height of (201d) is Kong Gaodu (H)；The hole height (H) is equal to the height of fixing sleeve (101)；The fixing sleeve (101)
The left and right sides is inserted respectively into two card holes (201d)；The inner roof wall and inner bottom wall of the card hole (201d) are respectively upper hole face
(201d1) and lower hole face (201d2)；The upper hole face (201d1) is pressed on the upper surface of limit plug (102)；The lower hole face
(201d2) is pressed on the seal face of fixing sleeve (101)；
The unilateral folder (201) is made of articulated slab (201a), connecting plate (201b) and casing board (201c)；The connecting plate
The one end (201b) is mutually fixedly connected with the one end casing board (201c)；The medial surface of described sleeve pipe plate (201c) is in arc surface shape；
The inner circle radius of described sleeve pipe plate (201c) is equal to the radius of upright bar (1)；The inner round wall of described sleeve pipe plate (201c) is pressed on vertical
In the cylindrical wall of bar (1)；Connecting plate (201b) other end is mutually fixedly connected with the one end articulated slab (201a)；The same positioning
Two articulated slabs (201a) on folder (2) are hinged；The both ends of the extension spring (202) respectively with the same locating clip (2)
On two connecting plates (201b) be mutually fixedly connected.
2. a kind of fast joint structure of construction support for shuttering according to claim 1, it is characterised in that: described hinged
Handle (4) are provided on plate (201a)；Grip hole (401) are provided on the handle (4).
3. a kind of fast joint structure of construction support for shuttering according to claim 1, it is characterised in that: described sleeve pipe
The end of plate (201c) is provided with guide plate (201c1)；The angle constituted between two guide plates (201c1) is inclination angle
(α)；The inclination angle (α) is arranged between 30 degree to 80 degree.
4. a kind of fast joint structure of construction support for shuttering according to claim 1, it is characterised in that: the positioning
Cable wire (3) are fixed on folder (2)；The end of cable wire (3) is fixed on the shaft of upright bar (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710395001.4A CN107419899B (en) | 2017-05-30 | 2017-05-30 | A kind of fast joint structure of construction support for shuttering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710395001.4A CN107419899B (en) | 2017-05-30 | 2017-05-30 | A kind of fast joint structure of construction support for shuttering |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107419899A CN107419899A (en) | 2017-12-01 |
| CN107419899B true CN107419899B (en) | 2019-09-24 |
Family
ID=60428445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710395001.4A Active CN107419899B (en) | 2017-05-30 | 2017-05-30 | A kind of fast joint structure of construction support for shuttering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107419899B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110219463A (en) * | 2019-07-02 | 2019-09-10 | 南京工业职业技术学院 | A kind of concreting bracket |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2065257A (en) * | 1979-12-14 | 1981-06-24 | Press Components Co Ltd | Sleeve coupling for a pair of scaffolding members |
| EP0595853B1 (en) * | 1991-07-12 | 1996-09-25 | LUBINSKI, Ronald | Aluminum scaffold system |
| CN201241466Y (en) * | 2008-07-12 | 2009-05-20 | 刘维俊 | Novel combined portable scaffold joint buckle |
| CN203347216U (en) * | 2013-06-03 | 2013-12-18 | 吴江市三达五金工具厂 | Additional pipe with variable length |
| CN204311727U (en) * | 2014-11-18 | 2015-05-06 | 赖永荣 | The scaffold Rapid fastening structure of pipe fitting end |
-
2017
- 2017-05-30 CN CN201710395001.4A patent/CN107419899B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2065257A (en) * | 1979-12-14 | 1981-06-24 | Press Components Co Ltd | Sleeve coupling for a pair of scaffolding members |
| EP0595853B1 (en) * | 1991-07-12 | 1996-09-25 | LUBINSKI, Ronald | Aluminum scaffold system |
| CN201241466Y (en) * | 2008-07-12 | 2009-05-20 | 刘维俊 | Novel combined portable scaffold joint buckle |
| CN203347216U (en) * | 2013-06-03 | 2013-12-18 | 吴江市三达五金工具厂 | Additional pipe with variable length |
| CN204311727U (en) * | 2014-11-18 | 2015-05-06 | 赖永荣 | The scaffold Rapid fastening structure of pipe fitting end |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107419899A (en) | 2017-12-01 |
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Effective date of registration: 20190812 Address after: 230000 18 Floor, Block C, J2 District, Phase II Innovation Industrial Park, Hefei High-tech Zone, Anhui Province Applicant after: Hefei dragon totem Information Technology Co., Ltd. Address before: 528429 No. 32 Zhongxing Road, Huangpu Town, Zhongshan City, Guangdong Province Applicant before: Lin Zaiyi |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20190902 Address after: 315812 Room 1514, No. 275 Xintuo Road, Daxie Development Zone, Ningbo City, Zhejiang Province Applicant after: Longyuan Mingzhu Science and Technology Co., Ltd. Address before: 230000 18 Floor, Block C, J2 District, Phase II Innovation Industrial Park, Hefei High-tech Zone, Anhui Province Applicant before: Hefei dragon totem Information Technology Co., Ltd. |
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Effective date of registration: 20200507 Address after: 453400 shop 2001, unit a, Central Business District, East Hongli Avenue and North Caibei Avenue, Changyuan City, Xinxiang City, Henan Province Patentee after: Henan Zhonghe Green Building Technology Co., Ltd Address before: 315812 Room 1514, No. 275 Xintuo Road, Daxie Development Zone, Ningbo City, Zhejiang Province Patentee before: Longyuan Mingzhu Science and Technology Co.,Ltd. |