CN107152081B - Framework connecting piece for steel building - Google Patents
Framework connecting piece for steel building Download PDFInfo
- Publication number
- CN107152081B CN107152081B CN201710451023.8A CN201710451023A CN107152081B CN 107152081 B CN107152081 B CN 107152081B CN 201710451023 A CN201710451023 A CN 201710451023A CN 107152081 B CN107152081 B CN 107152081B
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- CN
- China
- Prior art keywords
- bar
- zigzag
- compress
- connector
- zigzag connector
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- 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.)
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Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
- E04B1/2403—Connection details of the elongated load-supporting parts
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Joining Of Building Structures In Genera (AREA)
Abstract
The invention discloses a kind of framework connecting pieces for steel building, including zigzag connector, there is connection fastening screw hole on zigzag connector, there is vertical baffle in the top cross bar outboard end bottom surface of zigzag connector, there is through slot in the vertical bar bottom of zigzag connector, have in through slot and sticks up bar, the middle part for sticking up bar is connected in through slot by rotary shaft, plate is compressed equipped with U-shaped in the one end for sticking up bar, anti-skidding double wedge is equipped in the other end for sticking up bar, chamber is compressed in vertical baffle, intracavitary bar is compressed compressing, the outboard end for compressing bar be connected to by pin shaft compress it is intracavitary, small-sized driving wheel is equipped at the top cross bar both ends of zigzag connector, there is metal drag-line compressing bar and U-shaped compress between plate.Structure setting of the invention is reasonable, can effectively guarantee connection stability and reliability, and compresses effect by stick up bar, has stronger bearing performance, it is ensured that the reliability of beam column, strong applicability and practicability are good.
Description
Technical field
The invention belongs to Architectural Equipment technical fields, and in particular to a kind of framework connecting piece for steel building.
Background technique
With the maturation of Building technology, various steel buildings are quickly grown, and steel building is mainly by pillar, cross
Beam, strut and the connector that crossbeam is connected with strut form, and the connector of traditional technology mainly uses laminated structure plate
Body fixes crossbeam with strut by screw rod when in use, although can realize the fixation of the two, piece to a certain extent
The bearing value of shape structure plate body is relatively limited, is easy to happen loosening or inclined technical deficiency when in use, so applicability
It is restricted with practicability.
Summary of the invention
The object of the present invention is to provide a kind of structure setting, the good frame for steel building of reasonable and stability in use connects
Fitting.
The technical solution for realizing the object of the invention is a kind of framework connecting piece for steel building, including zigzag connector,
Connection fastening screw hole is respectively and fixedly provided on the top and bottom cross bar of the zigzag connector, on the top of the zigzag connector
There is vertical baffle in portion cross bar outboard end bottom surface, has through slot in the vertical bar bottom of the zigzag connector, the both ends of the through slot are opened
Mouth direction is consistent with the cross bar extending direction of zigzag connector, has in the through slot and sticks up bar, described stick up passes through rotation in the middle part of bar
Shaft is connected in through slot, compresses plate equipped with U-shaped in described one end for sticking up bar, the U-shaped length for compressing plate connects less than zigzag
The vertical bar of fitting with connect fastening the distance between screw hole, it is described it is U-shaped compress plate be in the bottom bar of zigzag connector just on
Side is equipped with anti-skidding double wedge in the other end for sticking up bar, chamber is compressed in vertical baffle, compresses intracavitary compress described
Bar, the outboard end for compressing bar be connected to by pin shaft compress it is intracavitary, it is equal at the top cross bar both ends of the zigzag connector
Equipped with small-sized driving wheel, there is metal drag-line in the bar and U-shaped compress between plate of compressing, worn in the middle part of the metal drag-line
Small-sized driving wheel is crossed, and one end of the metal drag-line is connected to the middle part for compressing bar.
There is tension spring between bar and the bottom wall for compressing chamber in described compress, the inner end for compressing bar, which is fixed with, compresses tooth
Slot, the vertical bar for compressing tooth socket fit zigzag connector complete fixed frame.
There is lock-bit screw hole in the middle part of the vertical bar of the zigzag connector.
Reinforcing rib bar is fixed between the bottom bar side of the zigzag connector and the vertical bar of zigzag connector.
Described stick up has spring between bar and the vertical bar of the zigzag connector, one end of the spring is fixed on anti-skidding convex
Between tooth and rotary shaft and the other end is fixed on the lower section of through slot.
It is compressed in the cross bar of the zigzag connector and is respectively and fixedly provided with anti-skidding groove on face.
The bar and the U-shaped plate that compresses of sticking up is stainless steel material structural body.
The present invention has the effect of positive: structure setting of the invention is reasonable, is equipped with to stick up bar and compress bar and metal and draw
Rope, in the installation of steel building frame, one end of beam body, which is pressed on the U-shaped top surface for compressing plate, (can prevent beam body by U-shaped face
Offset or displacement), and beam body is connected with the cross bar of zigzag connector by screw rod, to drive the U-shaped plate that compresses to moving up
It is dynamic, it is pressed on the other end for sticking up bar on building frame side, while making to compress bar to be pressed under the action of metal drag-line and build
It builds on another side of frame, makes to stick up bar and matched with bar is compressed, effectively can guarantee connection stability and reliability,
And effect is compressed by stick up bar, there is stronger bearing performance, it is ensured that the reliability of beam column, strong applicability and practicability
It is good.
Detailed description of the invention
In order to make the content of the present invention more clearly understood, right below according to specific embodiment and in conjunction with attached drawing
The present invention is described in further detail, in which:
Fig. 1 is the structural diagram of the present invention.
Specific embodiment
(embodiment 1)
Fig. 1 shows a kind of specific embodiment of the invention, wherein Fig. 1 is the structural diagram of the present invention.
Fig. 1, a kind of framework connecting piece for steel building, including zigzag connector 1 are seen, in the zigzag connector 1
Top and bottom cross bar on be respectively and fixedly provided with connection fastening screw hole 2, at the top cross bar outboard end bottom of the zigzag connector 1
There is vertical baffle 3 in face, has through slot 4, the both ends open direction of the through slot 4 and Z in the vertical bar bottom of the zigzag connector 1
The cross bar extending direction of font connector is consistent, has in the through slot and sticks up bar 5, and the middle part for sticking up bar is connected by rotary shaft 6
It connects in through slot, compresses plate 7 equipped with U-shaped in described one end for sticking up bar 5, the U-shaped length for compressing plate is less than zigzag connector
Vertical bar with connect fastening the distance between screw hole, it is described it is U-shaped compress plate 7 be in the bottom bar of zigzag connector 1 just on
Side, the other end for sticking up bar 5 be equipped with anti-skidding double wedge 8, chamber 9 is compressed in vertical baffle 3, it is described compress it is intracavitary have to
Compression bar 10, the outboard end for compressing bar by pin shaft 11 be connected to compress it is intracavitary, in the top cross bar of the zigzag connector
Both ends are equipped with small-sized driving wheel 12, have metal drag-line 13 in the bar and U-shaped compress between plate of compressing, and the metal is drawn
The middle part of rope passes through small-sized driving wheel, and one end of the metal drag-line is connected to the middle part for compressing bar.
There is tension spring 14 in described compress between bar and the bottom wall for compressing chamber, the inner end for compressing bar, which is fixed with, compresses tooth
Slot 15, the vertical bar for compressing tooth socket fit zigzag connector complete fixed frame.
There is lock-bit screw hole 16 in the middle part of the vertical bar of the zigzag connector.
Reinforcing rib bar is fixed between the bottom bar side of the zigzag connector and the vertical bar of zigzag connector
17。
Described stick up has spring 18 between bar and the vertical bar of the zigzag connector, one end of the spring is fixed on anti-skidding
Between double wedge and rotary shaft and the other end is fixed on the lower section of through slot.
It is compressed in the cross bar of the zigzag connector and is respectively and fixedly provided with anti-skidding groove 19 on face.
The bar and the U-shaped plate that compresses of sticking up is stainless steel material structural body.
Structure setting of the invention is reasonable, is equipped with and sticks up bar and compress bar and metal drag-line, pacifies in steel building frame
When dress, one end of beam body is pressed on the U-shaped top surface (can prevent beam body from deviating or shifting by U-shaped face) for compressing plate, and passes through spiral shell
Beam body is connected by bar with the cross bar of zigzag connector, so that the U-shaped plate that compresses be driven to move down, supports the other end for sticking up bar
It is pressed on building frame side, while making to compress another side that bar is pressed on building frame under the action of metal drag-line
On, make to stick up bar and matched with bar is compressed, can effectively guarantee connection stability and reliability, and by sticking up compressing for bar
Effect has stronger bearing performance, it is ensured that the reliability of beam column, strong applicability and practicability are good.
Obviously, the above embodiment of the present invention be only to clearly illustrate example of the present invention, and not be pair
The restriction of embodiments of the present invention.For those of ordinary skill in the art, may be used also on the basis of the above description
To make other variations or changes in different ways.There is no necessity and possibility to exhaust all the enbodiments.And these
Belong to the obvious changes or variations that connotation of the invention is extended out and still falls within protection scope of the present invention.
Claims (7)
1. a kind of framework connecting piece for steel building, including zigzag connector, at the top and bottom of the zigzag connector
Connection fastening screw hole is respectively and fixedly provided on portion's cross bar, it is characterised in that: in the top cross bar outboard end bottom surface of the zigzag connector
There is vertical baffle, has through slot in the vertical bar bottom of the zigzag connector, the both ends open direction of the through slot and zigzag connect
The cross bar extending direction of fitting is consistent, has in the through slot and sticks up bar, and the middle part for sticking up bar is connected to through slot by rotary shaft
It is interior, plate is compressed equipped with U-shaped in described one end for sticking up bar, the U-shaped length for compressing plate is less than vertical bar and the company of zigzag connector
The distance between fastening screw hole is connect, the U-shaped plate that compresses is in right above the bottom bar of zigzag connector, sticks up bar described
The other end be equipped with anti-skidding double wedge, chamber is compressed in vertical baffle, it is described compress it is intracavitary compress bar, the bar that compresses
Outboard end is connected to by pin shaft to be compressed intracavitary, is equipped with small-sized driving wheel at the top cross bar both ends of the zigzag connector,
There is metal drag-line in the bar and U-shaped compress between plate of compressing, the middle part of the metal drag-line passes through small-sized driving wheel, and
One end of the metal drag-line is connected to the middle part for compressing bar.
2. the framework connecting piece according to claim 1 for steel building, it is characterised in that: compress bar described and compress
There is tension spring between the bottom wall of chamber, the inner end for compressing bar, which is fixed with, compresses tooth socket, described to compress the connection of tooth socket fit zigzag
The vertical bar of part completes fixed frame.
3. the framework connecting piece according to claim 2 for steel building, it is characterised in that: in the zigzag connector
Vertical bar in the middle part of have lock-bit screw hole.
4. the framework connecting piece according to claim 3 for steel building, it is characterised in that: in the zigzag connector
Bottom bar side and zigzag connector vertical bar between be fixed with reinforcing rib bar.
5. the framework connecting piece according to claim 4 for steel building, it is characterised in that: described to stick up bar and the Z-shaped
There is spring between the vertical bar of shape connector, one end of the spring is fixed between anti-skidding double wedge and rotary shaft and the other end is fixed
In the lower section of through slot.
6. the framework connecting piece according to claim 5 for steel building, it is characterised in that: in the zigzag connector
Cross bar compress and be respectively and fixedly provided with anti-skidding groove on face.
7. the framework connecting piece according to claim 6 for steel building, it is characterised in that: described to stick up bar and U-shaped compress
Plate is stainless steel material structural body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710451023.8A CN107152081B (en) | 2017-06-09 | 2017-06-09 | Framework connecting piece for steel building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710451023.8A CN107152081B (en) | 2017-06-09 | 2017-06-09 | Framework connecting piece for steel building |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107152081A CN107152081A (en) | 2017-09-12 |
| CN107152081B true CN107152081B (en) | 2019-03-01 |
Family
ID=59795572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710451023.8A Active CN107152081B (en) | 2017-06-09 | 2017-06-09 | Framework connecting piece for steel building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107152081B (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB461953A (en) * | 1942-09-09 | 1937-02-26 | Henry Lindsay | Method of and means for clamping girders and the like together |
| GB1046862A (en) * | 1963-01-23 | 1966-10-26 | Robert Charles Rolland | Frame structure having improved joint means |
| US5526614A (en) * | 1994-10-12 | 1996-06-18 | Huang; Chun-Chi | Connector structure of assembled house truss |
| CN204940553U (en) * | 2015-09-14 | 2016-01-06 | 四川蓝天网架钢结构工程有限公司 | A kind of steel structure node component |
| CN205907824U (en) * | 2016-08-19 | 2017-01-25 | 李兴华 | Connecting piece and floorbar subassembly |
-
2017
- 2017-06-09 CN CN201710451023.8A patent/CN107152081B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN107152081A (en) | 2017-09-12 |
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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 | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20190124 Address after: 530300 Liujing Industrial Park, Hengxian County, Nanning City, Guangxi Zhuang Autonomous Region Applicant after: Guangxi Jingdian Steel Structure Co., Ltd. Address before: 325604 Zhoucun Village, Liushi Town, Yueqing City, Zhejiang Province Applicant before: Zhou Qingchuan |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |