CN206888498U - Civil engineering support body reinforcement by connection device - Google Patents
Civil engineering support body reinforcement by connection device Download PDFInfo
- Publication number
- CN206888498U CN206888498U CN201720754490.3U CN201720754490U CN206888498U CN 206888498 U CN206888498 U CN 206888498U CN 201720754490 U CN201720754490 U CN 201720754490U CN 206888498 U CN206888498 U CN 206888498U
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- CN
- China
- Prior art keywords
- support frame
- column type
- type connector
- connection device
- civil engineering
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- Working Measures On Existing Buildindgs (AREA)
Abstract
A kind of civil engineering support body reinforcement by connection device.Traditional support frame of scaffold bottom and the support frame on top is connected by the middle columnar structures to be relatively large in diameter and the less columnar structures part of both ends diameter, this attachment structure is when scaffold builds higher, junction between columnar structures part and support frame through hole can be shaken, potential danger is caused for the workmen of scaffold.A kind of civil engineering support body reinforcement by connection device, its composition include：Column type connector（1）, the first support frame（2）With the second support frame（3）First support frame and the second support frame are hollow cylindrical structure, it is inserted in the body of first support frame inserted with column type connector, the other end of column type connector in the body of the second support frame, fastener is cased with the outside cambered surface of column type connector, the first support frame and the second support frame（4）, fastener is machined with column type hole（5）.The utility model is applied to scaffold.
Description
Technical field：
It the utility model is related to a kind of civil engineering support body reinforcement by connection device.
Background technology：
The traditional support frame of scaffold bottom and the support frame on top by the middle columnar structures to be relatively large in diameter and
The less columnar structures part connection of both ends diameter, the circular hole of upper support frame is inserted in by the upper end columnar structures part of columnar structures part
Interior, the columnar structures of the lower end of columnar structures part, which are inserted in the circular hole of lower bracing frame, to be attached（With reference in Figure of description 4
It is shown）, this attachment structure, can be to the junction hair between columnar structures part and support frame through hole when scaffold builds higher
Life is rocked, and potential danger is caused for the workmen of scaffold.
The content of the invention：
The purpose of this utility model is to provide a kind of civil engineering support body reinforcement by connection device.
Above-mentioned purpose is realized by following technical scheme：
A kind of civil engineering support body reinforcement by connection device, its composition include：Column type connector, the first support frame and second
Support frame, the first described support frame and the second described support frame are hollow cylindrical structure, the pipe of the first described support frame
In vivo inserted with described column type connector, the other end of described column type connector is inserted in the pipe of the second described support frame
In vivo, it is cased with fastening in the outside cambered surface of described column type connector, the first described support frame and the second described support frame
Part, described fastener are machined with column type hole, and the inner side cambered surface in described column type hole is machined with female thread structure.
Described civil engineering support body reinforcement by connection device, the upper end of the first described support frame and described second
External thread structure is machined with the outside cambered surface of the lower end of support.
Described civil engineering support body reinforcement by connection device, described column type connector is by two path columnar structures parts
Combined with a big footpath columnar structures part, described external screw thread knot is machined with the outside of described big footpath columnar structures part
Structure.
Described civil engineering support body reinforcement by connection device, it is the external thread structure of the first described support frame, described
External thread structure on the external thread structure of second support frame and described column type connector and the interior spiral shell on described column type hole
Line structure screws connection.
The beneficial effects of the utility model：
1. the outside cambered surface of the upper end of the first support frame and the lower end of the second support frame is machined with outer spiral shell by the utility model
Line structure, external thread structure is equally machined with the big footpath columnar structures part on column type connector, will when being installed to scaffold
The path columnar structures part at column type connector both ends is respectively inserted into the body of the first support frame and the second support frame, then will
Fastener is inserted on the outside of the body of the first support frame or the second support frame, and the female thread structure of fastener is connected with column type
The external thread structure of part, the first support frame and the second support frame screws connection, the first support frame and the second support frame is passed through company
The screw thread of fitting and fastener, which coordinates, makes the support frame connection between scaffold more firm.
Brief description of the drawings：
Accompanying drawing 1 is structural representation of the present utility model.
Accompanying drawing 2 is the structural representation of column type connector.
Accompanying drawing 3 is the structural representation of fastener.
Accompanying drawing 4 is the column type connector of traditional scaffold and the attachment structure schematic diagram of support frame.
Embodiment：
Embodiment 1：
A kind of civil engineering support body reinforcement by connection device, its composition include：Column type connector 1, the first support frame 2 and
Two support frames 3, the first described support frame and the second described support frame are hollow cylindrical structure, the first described support frame
The column type connector that insertion has been stated in body, the other end of described column type connector are inserted in the second described support frame
In body, it is cased with the outside cambered surface of described column type connector, the first described support frame and the second described support frame tight
Firmware 4, described fastener are machined with column type hole 5, and the inner side cambered surface in described column type hole is machined with the structure of internal thread 6.
Embodiment 2：
Civil engineering support body reinforcement by connection device according to embodiment 1, the upper end of the first described support frame and
External thread structure 7 is machined with the outside cambered surface of the lower end of the second described support frame.
Embodiment 3：
Civil engineering support body reinforcement by connection device according to embodiment 1 or 2, described column type connector is by two
Path columnar structures part 8 and a big footpath columnar structures part 9 combine, and are machined with the outside of described big footpath columnar structures part
Described external thread structure.
Embodiment 4：
Civil engineering support body reinforcement by connection device according to embodiment 1 or 2 or 3, the first described support frame
External thread structure, the second described support frame external thread structure and described column type connector on external thread structure with it is described
Column type hole on female thread structure screw connection.
Claims (4)
1. a kind of civil engineering support body reinforcement by connection device, its composition includes：Column type connector, the first support frame and second
Support, it is characterized in that：The first described support frame and the second described support frame are hollow cylindrical structure, and described first supports
The column type connector that insertion has been stated in the body of frame, the other end of described column type connector are inserted in the second described support
In the body of frame, covered in the outside cambered surface of described column type connector, the first described support frame and the second described support frame
There is fastener, described fastener is machined with column type hole, and the inner side cambered surface in described column type hole is machined with female thread structure.
2. civil engineering according to claim 1 support body reinforcement by connection device, it is characterized in that:The first described support frame
Upper end and the second described support frame lower end outside cambered surface on be machined with external thread structure.
3. civil engineering according to claim 2 support body reinforcement by connection device, it is characterized in that：Described column type connector
Combined by two path columnar structures parts and a big footpath columnar structures part, the outside of described big footpath columnar structures part adds
Work has described external thread structure.
4. the civil engineering support body reinforcement by connection device according to Claims 2 or 3, it is characterized in that：Described first
The external thread structure of support, the second described support frame external thread structure and described column type connector on external thread structure
Screw and be connected with the female thread structure on described column type hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720754490.3U CN206888498U (en) | 2017-06-27 | 2017-06-27 | Civil engineering support body reinforcement by connection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720754490.3U CN206888498U (en) | 2017-06-27 | 2017-06-27 | Civil engineering support body reinforcement by connection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206888498U true CN206888498U (en) | 2018-01-16 |
Family
ID=61315647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720754490.3U Expired - Fee Related CN206888498U (en) | 2017-06-27 | 2017-06-27 | Civil engineering support body reinforcement by connection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206888498U (en) |
-
2017
- 2017-06-27 CN CN201720754490.3U patent/CN206888498U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180116 Termination date: 20190627 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |