CN206643594U - A kind of c-type column inner screw nut installation tool - Google Patents
A kind of c-type column inner screw nut installation tool Download PDFInfo
- Publication number
- CN206643594U CN206643594U CN201720417887.3U CN201720417887U CN206643594U CN 206643594 U CN206643594 U CN 206643594U CN 201720417887 U CN201720417887 U CN 201720417887U CN 206643594 U CN206643594 U CN 206643594U
- Authority
- CN
- China
- Prior art keywords
- elbow
- nut
- type column
- nut seat
- installation tool
- 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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Abstract
It the utility model is related to a kind of c-type column inner screw nut installation tool.Including handle and elbow, the elbow is located in c-type column, and the elbow is 90 degree of elbows, and the elbow is arranged on handle front end, and the front end of the elbow is provided with the nut seat of placing nut, and the nut seat width is less than the A/F of c-type column.The utility model is simple in construction, and nut is difficult for drop-off when nut is installed in c-type column, quick and easy for installation, time saving and energy saving, improves installment work efficiency.
Description
Technical field
It the utility model is related to a kind of c-type column inner screw nut installation tool.
Background technology
For door leaf when being attached with c-type column side, generally use self-tapping screw carries out installation connection, installs contra
Just it is quick, but in installation massiveness and the protective door of glass is carried, the strength of the self-tapping screw is substantially inadequate, security performance
It is low, and influence the outward appearance after whole installation.If c-type column and the protective door with glass are carried out using bolts and nuts
It is connected, but due to the particularity of c-type column, nut and bolt can not be carried out Fast Installation by common instrument, so as to drop
Low installation effectiveness.
Utility model content
For drawbacks described above, the purpose of this utility model is to provide a kind of simple in construction, and nut is installed in c-type column
A kind of conveniently c-type column inner screw nut installation tool.
Technical scheme is used by for this utility model：
Including handle and elbow, the elbow is located in c-type column, and the elbow is 90 degree of elbows, the elbow installation
In handle front end, the front end of the elbow is provided with the nut seat of placing nut, and the nut seat width is less than the opening of c-type column
Width.
As the further improvement of above-mentioned technical proposal, the nut seat is c-type structure, and the bottom surface of the nut seat is provided with
Through hole, the front end face of the elbow are provided with screwed hole, and the through hole of the nut seat passes through screw and the screwed hole of elbow front end face
Connection, the opening of the nut seat is outwardly.
As the further improvement of above-mentioned technical proposal, the nut seat inner width is equal to nut across flats.
The utility model has the advantages that：
The utility model is simple in construction, and nut is difficult for drop-off when nut is installed in c-type column, quick and easy for installation, saves
Shi Shengli, improve installment work efficiency.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
1 it is handle in figure, 2 be elbow, 3 be c-type column, 4 be nut seat, 5 be screw, 6 be protective door, 7 is hinged seat.
Embodiment
A kind of c-type column inner screw nut installation tool, including handle 1 and elbow 2, the elbow 2 are located in c-type column 3,
The elbow 2 is 90 degree of elbows, and the elbow 2 is arranged on the front end of handle 1, and the front end of the elbow 2 is provided with the spiral shell of placing nut
Female seat 4, the width of nut seat 4 are less than the A/F of c-type column 3.
As the further improvement of above-mentioned technical proposal, the nut seat 4 is c-type structure, and the bottom surface of the nut seat 4 is set
There is through hole, the front end face of the elbow 2 is provided with screwed hole, and the through hole of the nut seat 4 passes through screw 5 and the front end face of elbow 2
Screwed hole connects, and the opening of the nut seat 4 is outwardly.
As the further improvement of above-mentioned technical proposal, the inner width of nut seat 4 is equal to nut across flats.
When installation carries the protective door 6 of glass, put nut on nut seat 4 and extend into c-type column 3, bolt passes through
The hinged seat 7 of protective door 6 and the side of c-type column 3 and the nut of nut seat 4 are attached.
Claims (3)
1. a kind of c-type column inner screw nut installation tool, it is characterised in that including handle and elbow, the elbow is stood positioned at c-type
In post, the elbow is 90 degree of elbows, and the elbow is arranged on handle front end, and the front end of the elbow is provided with the spiral shell of placing nut
Female seat, the nut seat width are less than the A/F of c-type column.
2. a kind of c-type column inner screw nut installation tool according to claim 1, it is characterised in that the nut seat is C
Type structure, the bottom surface of the nut seat are provided with through hole, and the front end face of the elbow is provided with screwed hole, and the through hole of the nut seat leads to
The screwed hole that screw is crossed with elbow front end face is connected, and the opening of the nut seat is outwardly.
3. a kind of c-type column inner screw nut installation tool according to claim 1, it is characterised in that in the nut seat
Width is equal to nut across flats.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720417887.3U CN206643594U (en) | 2017-04-20 | 2017-04-20 | A kind of c-type column inner screw nut installation tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720417887.3U CN206643594U (en) | 2017-04-20 | 2017-04-20 | A kind of c-type column inner screw nut installation tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206643594U true CN206643594U (en) | 2017-11-17 |
Family
ID=60277576
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720417887.3U Expired - Fee Related CN206643594U (en) | 2017-04-20 | 2017-04-20 | A kind of c-type column inner screw nut installation tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206643594U (en) |
-
2017
- 2017-04-20 CN CN201720417887.3U patent/CN206643594U/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: 20171117 Termination date: 20200420 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |