CN206503369U - A kind of new c-type back cord external corner hook assembly - Google Patents
A kind of new c-type back cord external corner hook assembly Download PDFInfo
- Publication number
- CN206503369U CN206503369U CN201720155547.8U CN201720155547U CN206503369U CN 206503369 U CN206503369 U CN 206503369U CN 201720155547 U CN201720155547 U CN 201720155547U CN 206503369 U CN206503369 U CN 206503369U
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- CN
- China
- Prior art keywords
- back cord
- external corner
- corner hook
- nuts
- hook assembly
- 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.)
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Abstract
A kind of new c-type back cord external corner hook assembly, this back cord external corner hook assembly is Q235A materials, including back cord external corner hook, the Tr nuts being threaded on back cord external corner shank end, the square washer that is located at below Tr nuts and pad are located at the spring shim between Tr nuts and square washer；After the component, this outer corner component all can be used from the external angle position processing method of wall back gauge≤350 millimeter in all Screw arbor with nut at both-ends.Back cord external corner hook assembly realizes standardized designs, and back cord type is greatly reduced, and facilitates the operation of each link.
Description
Technical field
The utility model is related to building template engineering new template system, is especially adapted for use in the back of the body of building template reinforcing
It is stupefied.
Background technology
Current weight lighter, price has more advantage and can realize the back cord of standardized production the aluminum alloy mould plate for being and reinforces
System development trend.My company develops a kind of C back cord, it is necessary to design a kind of external corner hook group for being applicable this C back cord
Part, solves the connection and reinforcing of construction wall external angle position, makes back arris system structure more scientific and reasonable.
The content of the invention
The purpose of this utility model is achieved by the following technical solution：
A kind of new c-type back cord external corner hook assembly, this back cord external corner hook assembly is Q235A materials, including back cord external corner hook,
The Tr nuts that are threaded on back cord external corner shank end, the square washer being located at below Tr nuts and pad are located at Tr nuts and side
Spring shim between shape pad；Wherein：
Back cord external corner hook is integral by sheet crotch and Tr bolt weldings, and the dog hole diameter of sheet crotch is more than standard dowels
External diameter；Tr bolts are applied to back cord to drawing nut；
Square washer is the Gaskets that use of back cord, and spring shim is national standard accessory, for preventing use during
Loosen phenomenon.
The utility model by sheet crotch and Tr bolt weldings by integrally realizing the use of external corner hook screw threads for fastening
It is required that；Realized by using square washer to this position back cord protection；Component is solved in construction by using spring shim
During loosening problem, make its reinforcing more firm.
The beneficial effects of the utility model are after use, external corner of all Screw arbor with nut at both-ends from wall back gauge≤350 millimeter
This outer corner component all can be used in position processing method.Back cord external corner hook assembly realizes standardized designs, and back cord is greatly reduced
Type, facilitates the operation of each link.
Brief description of the drawings
Fig. 1 is the utility model structural representation.
Embodiment
See Fig. 1, a kind of new c-type back cord external corner hook assembly, this back cord external corner hook assembly is Q235A materials, including back cord
External corner hook 1, the Tr nuts 2 being threaded on the rod end of back cord external corner hook 1, the square washer 3 being located at below Tr nuts 2 and pad are set
Spring shim 4 between Tr nuts 2 and square washer 3；
Wherein：
Back cord external corner hook 1 is integrally welded by sheet crotch 1.1 and Tr bolts 1.2, the dog hole 1.1.1 of sheet crotch 1.1
Diameter is more than standard dowels external diameter；Tr bolts 1.2 are applied to back cord to drawing nut；
Square washer 3 is the Gaskets that use of back cord, and spring shim 4 is national standard accessory, for preventing use during
Loosening phenomenon.
The utility model realizes standardized designs, can be produced in batches with punch die, production efficiency is very high.By piece when using
The dog hole 1.1.1 of shape crotch 1.1 hooks the alignment pin on back cord, through another back cord, installs square washer 3 and spring shim 4
Fasten Tr nuts 2.
Claims (1)
1. a kind of new c-type back cord external corner hook assembly, it is characterized in that：This back cord external corner hook assembly is Q235A materials, including back cord
External corner hook (1), the Tr nuts (2) being threaded on back cord external corner hook (1) rod end, the square pad being located at below Tr nuts (2)
Piece (3) and pad are located at the spring shim (4) between Tr nuts (2) and square washer (3)；
Wherein：
Back cord external corner hook (1) is integrally welded by sheet crotch (1.1) and Tr bolts (1.2), the dog hole of sheet crotch (1.1)
(1.1.1) diameter is more than standard dowels external diameter；Tr bolts (1.2) are applied to back cord to drawing nut；
Square washer (3) is the Gaskets that use of back cord, and spring shim (4) is national standard accessory, for preventing use during
Loosening phenomenon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720155547.8U CN206503369U (en) | 2017-02-21 | 2017-02-21 | A kind of new c-type back cord external corner hook assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720155547.8U CN206503369U (en) | 2017-02-21 | 2017-02-21 | A kind of new c-type back cord external corner hook assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206503369U true CN206503369U (en) | 2017-09-19 |
Family
ID=59834684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720155547.8U Active CN206503369U (en) | 2017-02-21 | 2017-02-21 | A kind of new c-type back cord external corner hook assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206503369U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107687253A (en) * | 2017-10-19 | 2018-02-13 | 山东新活新材料科技有限公司 | A kind of back cord structure for building template |
| CN110388054A (en) * | 2018-04-17 | 2019-10-29 | 江苏南通二建集团有限公司 | One kind exempting from aperture building engineering structure template system and construction technology |
-
2017
- 2017-02-21 CN CN201720155547.8U patent/CN206503369U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107687253A (en) * | 2017-10-19 | 2018-02-13 | 山东新活新材料科技有限公司 | A kind of back cord structure for building template |
| CN110388054A (en) * | 2018-04-17 | 2019-10-29 | 江苏南通二建集团有限公司 | One kind exempting from aperture building engineering structure template system and construction technology |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180302 Address after: Economic and Technological Development Zone, a new industrial base in Yunnan province Kunming city forest road 650501 No. 188 Patentee after: Yunnan construction investment Logistics Co., Ltd. Address before: 650501 Yunnan city of Kunming Province Economic and Technological Development Zone Forest Road No. 188 Yunnan construction investment development building, 10 floor Co-patentee before: Yunnan Kebao Formwork & Scaffold Co., Ltd. Patentee before: Yunnan Jian Jian building materials technology Co., Ltd. |
|
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: Economic and Technological Development Zone Information Industry Base in Yunnan province Kunming city forest road 650501 No. 188 Patentee after: Yunnan construction investment Logistics Co., Ltd. Address before: Economic and Technological Development Zone, a new industrial base in Yunnan province Kunming city forest road 650501 No. 188 Patentee before: Yunnan construction investment Logistics Co., Ltd. |