CN2256487Y - Bolt screwing device - Google Patents
Bolt screwing device Download PDFInfo
- Publication number
- CN2256487Y CN2256487Y CN 96236864 CN96236864U CN2256487Y CN 2256487 Y CN2256487 Y CN 2256487Y CN 96236864 CN96236864 CN 96236864 CN 96236864 U CN96236864 U CN 96236864U CN 2256487 Y CN2256487 Y CN 2256487Y
- Authority
- CN
- China
- Prior art keywords
- bolt
- screwing device
- aperture
- utility
- swivel mount
- 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
Links
Landscapes
- Emergency Lowering Means (AREA)
Abstract
The utility model relates to a screw bolt screwing device, which belongs to daily service hardware, and is composed of a rotary bracket with a hollow cavity and a bolt rod which can be inlaid in a small hole which is arranged at the back end of the rotary bracket, and the front end of the rotary frame is provided with a screw nut which can be used for fixing a screw bolt on a wall. The bolt rod can be used to connect a wire rope which can be pulled. The utility model has the characteristics of simple structure, low cost, convenient operation, etc.
Description
The utility model relates to a kind of hardware commodity.
After on the wall, when wire or lanyard were on it, it was stretching to be difficult to silk is restricted, and is difficult to operation again with EXPANSION ANCHOR BOLTS or other bolt.Also there are not a kind of simple equipment or device can be fixed in the silk rope on the bolt easily and silk is restricted stretching at present.
The purpose of this utility model provides a kind of Bolt screwing device simple in structure, easy to use, can easily the silk rope be fixed on the fixing bolt and with the silk rope to strain.The utility model is made up of the swivel mount and a tightening latch of a band cavity; The swivel mount front end is provided with nut, and the front end that the rear end is provided with aperture, tightening latch is provided with dop or draw-in groove, is embedded in the aperture of swivel mount rear end; The tightening latch rear end is provided with aperture or screens, is used for the silk rope fixing.
Fig. 1,2,3 is the schematic representation of a kind of embodiment of the present utility model.
Embodiment shown in the drawings, swivel mount (1) is a ring structure, front end is provided with nut (2), be used for wall on bolt, tightening latch (4) front end is provided with draw-in groove (5), is embedded in the aperture (3) of swivel mount (1) rear end, and is free to rotate.The tightening latch rear end is provided with aperture (6), is used for the silk rope that is drawn fixing.
During use, the silk rope that is fixed is fixed in the aperture (6) of tightening latch (4) rear end, again the nut (2) of swivel mount (1) front end is screwed in the fixing bolt on the wall, rotate swivel mount (1),, the silk rope can be strained along with nut (2) constantly screws in.Tightening latch in the whole process (4) does not rotate.
The utility model has the advantage of easy to usely, simple in structure, cost is low, is worthy to be popularized.
Claims (1)
1. a Bolt screwing device is characterized in that being made up of the swivel mount and a tightening latch of a band cavity; The swivel mount front end is provided with nut, and the rear end is provided with aperture; The front end of tightening latch is provided with dop or draw-in groove, is embedded in the aperture of swivel mount rear end; The tightening latch rear end is provided with aperture or screens, is used for the silk rope fixing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96236864 CN2256487Y (en) | 1996-04-26 | 1996-04-26 | Bolt screwing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96236864 CN2256487Y (en) | 1996-04-26 | 1996-04-26 | Bolt screwing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2256487Y true CN2256487Y (en) | 1997-06-18 |
Family
ID=33912599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96236864 Expired - Fee Related CN2256487Y (en) | 1996-04-26 | 1996-04-26 | Bolt screwing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2256487Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110560606A (en) * | 2019-08-06 | 2019-12-13 | 李启金 | Iron wire winding device |
-
1996
- 1996-04-26 CN CN 96236864 patent/CN2256487Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110560606A (en) * | 2019-08-06 | 2019-12-13 | 李启金 | Iron wire winding device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |