CN206387329U - A kind of multi-angle and radius bend dimension control bend pipe pattern - Google Patents
A kind of multi-angle and radius bend dimension control bend pipe pattern Download PDFInfo
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- CN206387329U CN206387329U CN201621400188.XU CN201621400188U CN206387329U CN 206387329 U CN206387329 U CN 206387329U CN 201621400188 U CN201621400188 U CN 201621400188U CN 206387329 U CN206387329 U CN 206387329U
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Abstract
The utility model is a kind of multi-angle and radius bend dimension control bend pipe pattern, including at least one pattern unit, single pattern unit includes one piece of fan-shaped template and one piece of fan ring template, the first groove of correspondence and the first projection are respectively equipped with the both sides straight line of fan-shaped template, the upside arc-shaped side of fan-shaped template is provided with the second groove, the downside arc-shaped side for fanning ring template is provided with the second projection corresponding with the second groove, and the upside arc-shaped side of fan ring template is provided with the 3rd groove corresponding with the second projection；Pattern unit is spliced above and below the chimeric locking by fan-shaped template and with fan ring template by the second groove and the second projection, the bend pipe pattern of size needed for multiple pattern units are spliced into by chimeric locking of the first groove and the first projection or so.The utility model highly versatile, simple in construction, practical, cost is low, easy to operate, recycling, and different bend pipe angles and the corner dimension check problem of radius can be solved by the pattern splicing of varying number.
Description
Technical field
The utility model is related to a kind of steel pipe detection bend pipe pattern, specifically a kind of multi-angle and radius bend chi
Very little inspection bend pipe pattern, the particularly corner dimension for the bend pipe such as heat-transfer pipe U-tube or π shape pipes are examined.
Background technology
In the bend pipe manufacturing process such as U-tube or π shape pipes, the inspection for corner dimension is most important.Corner dimension
Quality, directly influences the cooperation between heat-transfer pipe and tube sheet during follow-up poling, thus to the performance of heat exchanger
There are important role and influence.
For a long time, the bend pipe such as U-tube or π shape pipes is needed to different angles and the elbow-making of radius in dimension control
The bend pipe pattern of different angles, design and the processing of such pattern are more wasted time and energy, and have impact on the manufacturing cycle of product, and
Some bend pipe pattern volumes are larger, and not portable with transporting, this also brings certain difficulty to the inspection of product.
Utility model content
Technical problem to be solved in the utility model is to overcome the shortcoming of prior art there is provided a kind of multi-angle and half
Footpath corner dimension is examined and uses bend pipe pattern, and highly versatile, simple in construction, practical, cost is low, easy to operate, recycling, passes through
The pattern splicing of varying number can solve the problem of the corner dimension inspection of different bend pipe angles and radius.
The utility model solve above technical problem technical scheme be：
A kind of multi-angle and radius bend dimension control bend pipe pattern, including at least one pattern unit, single pattern
Unit is included on one piece of fan-shaped template and one piece of fan ring template corresponding with fan-shaped template arc, the both sides straight line of fan-shaped template
The first groove of correspondence and the first projection are respectively equipped with, the upside arc-shaped side of fan-shaped template is provided with the second groove, fan ring template
Downside arc-shaped side is provided with the second projection corresponding with the second groove, and the upside arc-shaped side of fan ring template is provided with and the second projection
Corresponding 3rd groove；Pattern unit is by fan-shaped template and with fanning chimeric locking of the ring template by the second groove and the second projection
It is spliced up and down, size needed for multiple pattern units are spliced into by chimeric locking of the first groove and the first projection or so
Bend pipe pattern.
So, using pattern during dimension control, for different angles and the bend pipe of radius, several piece pattern list is passed through
The splicing of member, can make pattern be fitted with elbow part perfection, rather than redesign the pattern of special angle and radius, reach
Reuse, cost-effective effect.
The technical scheme that the utility model is further limited is：
Foregoing multi-angle and radius bend dimension control bend pipe pattern, wherein the shape of the first groove and the first projection
To be connected to the shape that the base of a triangle is combined by a rectangle.
Foregoing multi-angle and radius bend dimension control bend pipe pattern, wherein the second projection, the second projection and the 3rd
Being shaped as groove is trapezoidal.
The beneficial effects of the utility model are：The utility model highly versatile, simple in construction, practical, cost is low, operation letter
Just, reuse, the corner dimension that can solve different bend pipe angles and radius by the pattern unit spliced of varying number is examined
The problem tested.
Brief description of the drawings
Fig. 1 is configuration diagram of the present utility model.
Fig. 2 is the structural representation of fan-shaped template.
Fig. 3 is the structural representation of fan ring template.
Embodiment
Embodiment 1
A kind of multi-angle and radius bend dimension control bend pipe pattern that the present embodiment is provided, structure as Figure 1-3,
Including at least one pattern unit 1, single pattern unit 1 includes one piece of fan-shaped template 2 and one piece corresponding with fan-shaped template arc
Fan ring template 3, the first groove 4 of correspondence and the first projection 5, fan-shaped template 2 are respectively equipped with the both sides straight line of fan-shaped template 2
Upside arc-shaped side be provided with the second groove 6, the downside arc-shaped side of fan ring template 3 is provided with and the second groove 6 corresponding second
Projection 7, the upside arc-shaped side of fan ring template 3 be provided with corresponding 3rd groove 8 of the second projection 7, pattern unit is by flat back die
It is spliced above and below plate and the chimeric locking for passing through the second groove and the second projection with fan ring template, multiple pattern units pass through the
The bend pipe pattern of size needed for chimeric locking of one groove and the first projection or so is spliced into.The groove of the present embodiment first and first
Being shaped as of projection is connected to the shape that the base of a triangle is combined by a rectangle, the second projection, the second projection and
Being shaped as 3rd groove is trapezoidal.Fan-shaped template 2 and fan ring template 3 are all integrated formed structures, and material is polyethylene.
When in use, pattern unit is that one piece of fan-shaped template 2 and one piece of fan ring template 3 is recessed by second to the utility model
Groove, according to different angles and the bend pipe needs of radius, passes through the first groove with being spliced to form above and below the chimeric locking of the second projection
Chimeric locking with the first projection is fitted together to the pattern unit of varying number, so as to reach the size to different angles and radius bend
Purpose is examined, the product manufacturing cycle is shortened, has saved product manufacturing finished product, improved production efficiency.
In addition to the implementation, the utility model can also have other embodiment.All use equivalent substitutions or equivalent change
The technical scheme to be formed is changed, the protection domain of the utility model requirement is all fallen within.
Claims (3)
1. a kind of multi-angle and radius bend dimension control bend pipe pattern, it is characterised in that：Including at least one pattern unit,
Single pattern unit includes one piece of fan-shaped template and one piece of fan ring template corresponding with the fan-shaped template arc, the flat back die
The first groove of correspondence and the first projection are respectively equipped with the both sides straight line of plate, the upside arc-shaped side of the fan-shaped template is provided with
Second groove, the downside arc-shaped side of the fan ring template is provided with the second projection corresponding with second groove, the fan ring
The upside arc-shaped side of template is provided with the 3rd groove corresponding with second projection；The pattern unit by fan-shaped template and with
Fan ring template is spliced above and below the chimeric locking by the second groove and the second projection, and multiple pattern units pass through the first groove
The bend pipe pattern of size needed for being spliced into the chimeric locking of the first projection or so.
2. multi-angle as claimed in claim 1 and radius bend dimension control bend pipe pattern, it is characterised in that：Described first
Being shaped as of groove and the first projection is connected to the shape that the base of a triangle is combined by a rectangle.
3. multi-angle as claimed in claim 1 and radius bend dimension control bend pipe pattern, it is characterised in that：Described second
Projection, the second projection and the 3rd groove be shaped as it is trapezoidal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621400188.XU CN206387329U (en) | 2016-12-20 | 2016-12-20 | A kind of multi-angle and radius bend dimension control bend pipe pattern |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621400188.XU CN206387329U (en) | 2016-12-20 | 2016-12-20 | A kind of multi-angle and radius bend dimension control bend pipe pattern |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206387329U true CN206387329U (en) | 2017-08-08 |
Family
ID=59488204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621400188.XU Active CN206387329U (en) | 2016-12-20 | 2016-12-20 | A kind of multi-angle and radius bend dimension control bend pipe pattern |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206387329U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109115072A (en) * | 2018-07-16 | 2019-01-01 | 广州供电局有限公司 | Cable construction assessment ruler |
| CN110513571A (en) * | 2019-09-29 | 2019-11-29 | 江阴市星宇塑胶有限公司 | A kind of lagging casing of heat distribution pipeline tee pipe fitting |
-
2016
- 2016-12-20 CN CN201621400188.XU patent/CN206387329U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109115072A (en) * | 2018-07-16 | 2019-01-01 | 广州供电局有限公司 | Cable construction assessment ruler |
| CN110513571A (en) * | 2019-09-29 | 2019-11-29 | 江阴市星宇塑胶有限公司 | A kind of lagging casing of heat distribution pipeline tee pipe fitting |
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