CN206356793U - One kind is used for 6GR test specimen groove groups to instrument - Google Patents
One kind is used for 6GR test specimen groove groups to instrument Download PDFInfo
- Publication number
- CN206356793U CN206356793U CN201621383242.4U CN201621383242U CN206356793U CN 206356793 U CN206356793 U CN 206356793U CN 201621383242 U CN201621383242 U CN 201621383242U CN 206356793 U CN206356793 U CN 206356793U
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- groups
- tubing
- square groove
- arc plate
- support bar
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Abstract
It is used for 6GR test specimen groove groups to instrument the utility model discloses one kind, including two groups of arc plates, two support bars being parallel to each other are installed on the lateral wall of one of arc plate, another arc plate correspondence offers the fixing device being additionally provided with two through holes that can respectively for two support bar insertions, the support bar for being locked on another arc plate madial wall.This group is placed on the port of square groove tubing to instrument by two groups of arc plates by two support bars, there to be 37.5 ° of groove tubing to be inserted and placed on between two groups of arc plates on support bar again, completion group pair, welded again, after the completion of welding, whole device is overturn after 180 °, obstacle snare is entered into square groove tubing again and is placed on the port of two groups of arc plates, arc plate can play a part of positioning square groove tubing and with 37.5 ° of groove tubing, obstacle circle can be preferably supported again, prevent it from tilting.
Description
Technical field
The utility model is related to a kind of 6GR test specimen groove groups that are used for instrument.
Background technology
6GR test specimens are divided into 2-section pipe, a section square groove, and another section has 37.5 ° of groove, it is necessary to by the end of this 2-section pipe
Mouth welding, it is more difficult during group pair because weight is very big, and after the completion of welding, in addition it is also necessary to obstacle circle will be from square groove
Tubing one end is inserted in and put and is welded on square groove tubing, is positioned also pretty troublesome.
Utility model content
In order to overcome the above-mentioned deficiencies of the prior art, the utility model provides a kind of 6GR test specimen groove groups that are used for work
Tool, can efficiently locate group to 6GR test specimens and obstacle circle.
The utility model solve technical scheme that its technical problem used for：
One kind is used for 6GR test specimen groove groups to instrument, for square groove tubing and the group pair with 37.5 ° of groove tubing,
Including two groups of arc plates, the lateral wall of two groups of arc plates is close to the lateral wall of the square groove tubing left and right sides respectively, described
Arc plate is projected upwards and is parallel to each other in being provided with two on the port of square groove tubing, the lateral wall of one of arc plate
Support bar, another arc plate correspondence is offered on two through holes that can respectively for two support bar insertions, the support bar also
Provided with the fixing device for being locked on another arc plate madial wall, two support bars are placed on the end of square groove tubing
On mouth, the external diameter for being smaller than square groove tubing of two support bars.
As the improvement of above-mentioned technical proposal, the fixing device is hand nutting, and the support bar end is provided with outer spiral shell
Line.
As the improvement of above-mentioned technical proposal, two support bars are welded on the lateral wall of one of arc plate
On, the spacing of two support bars is more than the outer radius of square groove tubing.
As the improvement of above-mentioned technical proposal, the thickness of the support bar is 3.2mm.
The beneficial effects of the utility model have：
This group is placed on the port of square groove tubing to instrument by two groups of arc plates by two support bars, then will tool
There are 37.5 ° of groove tubing to be inserted and placed on between two groups of arc plates on support bar, completion group pair, then welded, weld
After the completion of, whole device is overturn after 180 °, then obstacle snare is entered into square groove tubing and the end of two groups of arc plates is placed on
On mouth, arc plate can play a part of positioning square groove tubing and with 37.5 ° of groove tubing due to its special shape,
Obstacle circle can be preferably supported again, prevent it from tilting.
Brief description of the drawings
Below in conjunction with the accompanying drawings and specific embodiment the utility model is described in further detail, wherein：
Fig. 1 is front view of the utility model embodiment in group pair；
Fig. 2 is the AA sectional views in Fig. 1；
Fig. 3 is front view of the utility model embodiment in spot welding obstacle circle.
Embodiment
Referring to Fig. 1 and Fig. 2, a kind of 6GR test specimen groove groups that are used for of the present utility model are to instrument, for square groove tubing 1
With the group pair with 37.5 ° of groove tubing 2, including two groups of arc plates 3, the lateral wall of two groups of arc plates 3 is close to nothing respectively
The lateral wall of the left and right sides of groove tubing 1, the arc plate 3 is projected upwards in the port of square groove tubing 1, one of circular arc
Two support bars being parallel to each other 4 are welded with the lateral wall of plate, another arc plate correspondence, which offers two, can supply two respectively
The fixing device for being locked on another arc plate madial wall is additionally provided with the through hole that root support bar 4 is inserted, the support bar 4
5, the fixing device 5 is hand nutting, and the end of support bar 4 is provided with external screw thread.
During welding, square groove tubing 1 is first placed, upward, two support bars 4 are placed on square groove for port
On the port of tubing 1, the arc plate 3 is hanging, wherein, the thickness of support bar 4 is 3.2mm, the spacing of two support bars 4
Less than the external diameter of square groove tubing 1, more than the outer radius of square groove tubing 1, there will be 37.5 ° of groove tubing from two groups of arc plates
Between be inserted and placed on support bar, completion group pair, then welded to square groove tubing 1 and with 37.5 ° of groove tubing.
Complete after welding, whole device will be overturn 180 °, as shown in figure 3, obstacle circle 6 is inserted in into square groove pipe again
Material 1 is simultaneously placed on the port of two groups of arc plates 3, and by obstacle circle, 6 points are welded on square groove tubing 1, and arc plate 3 is special due to it
Different shape, can play a part of positioning square groove tubing and with 37.5 ° of groove tubing, obstacle circle can be preferably supported again
6, prevent it from tilting.
It is described above, simply better embodiment of the present utility model, but the utility model is not limited to above-mentioned reality
Example is applied, as long as it reaches technique effect of the present utility model with any same or similar means, should all belong to of the present utility model
Protection domain.
Claims (4)
1. one kind is used for 6GR test specimen groove groups to instrument, for square groove tubing with having the group pair of 37.5 ° of groove tubing, its
It is characterised by：Including two groups of arc plates, the lateral wall of two groups of arc plates is close to the outer of the square groove tubing left and right sides respectively
Side wall, the arc plate is projected upwards in being provided with two on the port of square groove tubing, the lateral wall of one of arc plate
The support bar being parallel to each other, another arc plate correspondence offers two through holes that can respectively for two support bar insertions, described
The fixing device for being locked on another arc plate madial wall is additionally provided with support bar, two support bars are placed on no slope
On the port of mouth tubing, the external diameter for being smaller than square groove tubing of two support bars.
2. a kind of 6GR test specimen groove groups that are used for according to claim 1 are to instrument, it is characterised in that：The fixing device
For hand nutting, the support bar end is provided with external screw thread.
3. a kind of 6GR test specimen groove groups that are used for according to claim 1 are to instrument, it is characterised in that：Two supports
Bar is welded on the lateral wall of one of arc plate, and the spacing of two support bars is more than the outer radius of square groove tubing.
4. a kind of 6GR test specimen groove groups that are used for according to claim 1 are to instrument, it is characterised in that：The support bar
Thickness is 3.2mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621383242.4U CN206356793U (en) | 2016-12-15 | 2016-12-15 | One kind is used for 6GR test specimen groove groups to instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621383242.4U CN206356793U (en) | 2016-12-15 | 2016-12-15 | One kind is used for 6GR test specimen groove groups to instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206356793U true CN206356793U (en) | 2017-07-28 |
Family
ID=59375178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621383242.4U Active CN206356793U (en) | 2016-12-15 | 2016-12-15 | One kind is used for 6GR test specimen groove groups to instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206356793U (en) |
-
2016
- 2016-12-15 CN CN201621383242.4U patent/CN206356793U/en active Active
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