CN205917871U - Pre -buried spout of detachable locking type - Google Patents
Pre -buried spout of detachable locking type Download PDFInfo
- Publication number
- CN205917871U CN205917871U CN201620739000.8U CN201620739000U CN205917871U CN 205917871 U CN205917871 U CN 205917871U CN 201620739000 U CN201620739000 U CN 201620739000U CN 205917871 U CN205917871 U CN 205917871U
- Authority
- CN
- China
- Prior art keywords
- cell body
- nail
- sliding chute
- detachable anti
- built
- 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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- Joining Of Building Structures In Genera (AREA)
Abstract
The utility model relates to a building fastening five metals technology technical field especially relates to a pre -buried spout. A pre -buried spout of detachable locking type, includes cell body, nail, and the cell body is the font of falling C structure, and the cell body top is equipped with punching a hole of inside and outside UNICOM, and the nail bottom is equipped with the internal thread, and the cell body passes through bolt fixed connection with the nail. Since the technical scheme is used, the utility model discloses the installation is convenient and reliable with the dismantlement.
Description
Technical field
This utility model is related to building fastening five metals Technology field, more particularly, to a kind of built-in sliding chute.
Background technology
Built-in sliding chute in use, the entirety of conduit is embedded in concrete, exposes cavity portion Hanging bolt, in order to
Hang product to fix.Pre-buried channel flow, by hot-roll forming, in course of hot rolling, reduces the internal stress of steel part, after hot-roll forming further
Pre-buried channel flow structure more reasonable, improve its stability and mechanical performance.But, chute and nail are typically commonly used at present
Connected mode is riveted type and welding type, and these modes cause the problem of installation and removal and its inconvenience.
Utility model content
The purpose of this utility model is, provides a kind of detachable Anti-loose built-in sliding chute, solves above technical problem.
The technical problem that this utility model is solved can employ the following technical solutions to realize:
A kind of detachable Anti-loose built-in sliding chute, the nail being connected with described cell body including cell body, described cell body is in fall
C character form structure, described cell body top is provided with the punching of inside and outside UNICOM, and described nail bottom is provided with female thread, described cell body and institute
State nail to be bolted to connection.
This utility model in use, the conduit of cell body is integrally embedded in concrete, exposes c character form structure
Cavity portion Hanging bolt, fixes in order to hang product.Cell body and nail are attached by this utility model using bolt, need not
Welding and riveting, installation and removal are convenient, reduce the workload of staff.
It is provided with staggered cam, described nail bottom end face is provided with and is made with cam engagement after the end face punching of described cell body top
Repousse, the contact surface when being connected forms occlusion structure to described cell body with described nail.When producing vibration, cell body and nail
The mutual changing of the relative positions of bossing of son, produces lifting tension force, thus reaching perfect anti-loosing effect.
Described cell body adopts the cell body of hot-roll forming.
The depth of internal thread of described nail end is 15mm-25mm, preferably 20mm.
The internal thread diameter of described nail end is m10mm-m15mm, preferably m12mm.
Described bolt adopts hex bolts.
Beneficial effect: due to employing technique scheme, this utility model not only mount and dismount convenient and reliable, and
There is anti-loosing effect.
Brief description
Fig. 1 is a kind of structural representation of the present utility model.
Specific embodiment
Technological means, creation characteristic, reached purpose and effect of realizing for this utility model are easy to understand, below
In conjunction with being specifically illustrating, this utility model is expanded on further.
With reference to Fig. 1, a kind of detachable Anti-loose built-in sliding chute, the nail 2 being connected with cell body 1 including cell body 1, cell body 1
Main inclusion groove waist, groove lower limb, groove foot, cell body 1 is overall to be in the character form structure of falling c, and cell body 1 adopts the cell body 1 of hot-roll forming, cell body 1
Top is provided with the punching of inside and outside UNICOM.
Nail 2 bottom is provided with female thread, and the depth of internal thread of nail 2 end is 20mm.The internal thread diameter of nail 2 end
For m12.Cell body 1 is fixedly connected by bolt 3 with nail 2.Bolt 3 adopts hex bolts.
It is provided with staggered cam, nail 2 bottom end face is provided with convex with what cam engagement used after cell body 1 top end face punching
Stricture of vagina face, the contact surface when being connected forms occlusion structure to cell body 1 with nail 2.When producing vibration, the lobe of cell body 1 and nail 2
The mutual changing of the relative positions of split-phase, produces lifting tension force, thus reaching perfect anti-loosing effect.
This utility model in use, the conduit of cell body 1 is integrally embedded in concrete, exposes c character form structure
Cavity portion Hanging bolt 3, fix in order to hang product.Cell body 1 and nail 2 are carried out even by this utility model using bolt 3
Connect, need not weld and rivet, installation and removal are convenient, reduce the workload of staff.
Of the present utility model ultimate principle and principal character and of the present utility model advantage are more than shown and described.The industry
Technical staff it should be recognized that this utility model is not limited by above-mentioned using method, described in above-mentioned using method and description
Simply say principle of the present utility model, on the premise of without departing from this utility model spirit and scope, this utility model also has
Various changes and modifications, these changes and improvements both fall within this utility model in the range of claimed this utility model and claim
Scope is by appending claims and its equivalent thereof.
Claims (7)
1. a kind of detachable Anti-loose built-in sliding chute, the nail being connected with described cell body including cell body is it is characterised in that institute
Stating cell body is in the character form structure of falling c, and described cell body top is provided with the punching of inside and outside UNICOM, and described nail bottom is provided with female thread, institute
State cell body to be bolted to connection with described nail.
2. a kind of detachable Anti-loose built-in sliding chute according to claim 1 it is characterised in that: described cell body top end
Face is provided with staggered cam, and described nail bottom end face is provided with the repousse using with cam engagement, described cell body and described nail
Son contact surface when connecting forms occlusion structure.
3. a kind of detachable Anti-loose built-in sliding chute according to claim 1 it is characterised in that: described cell body is using warm
Roll into the cell body of type.
4. a kind of detachable Anti-loose built-in sliding chute according to claim 1,2 or 3 it is characterised in that: described nail
The depth of internal thread of end is 15mm-25mm.
5. a kind of detachable Anti-loose built-in sliding chute according to claim 4 it is characterised in that: described nail end
Internal thread diameter is m10mm-m15mm.
6. a kind of detachable Anti-loose built-in sliding chute according to claim 5 it is characterised in that: described nail end
Depth of internal thread is 20mm, and the internal thread diameter of described nail end is m12mm.
7. a kind of detachable Anti-loose built-in sliding chute according to claim 1 it is characterised in that: described bolt adopts six
Corner bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620739000.8U CN205917871U (en) | 2016-07-14 | 2016-07-14 | Pre -buried spout of detachable locking type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620739000.8U CN205917871U (en) | 2016-07-14 | 2016-07-14 | Pre -buried spout of detachable locking type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205917871U true CN205917871U (en) | 2017-02-01 |
Family
ID=57872178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620739000.8U Expired - Fee Related CN205917871U (en) | 2016-07-14 | 2016-07-14 | Pre -buried spout of detachable locking type |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205917871U (en) |
-
2016
- 2016-07-14 CN CN201620739000.8U patent/CN205917871U/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: 20170201 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |