CN219926918U - Special tool for gas PE pipe re-rounding - Google Patents
Special tool for gas PE pipe re-rounding Download PDFInfo
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- CN219926918U CN219926918U CN202320984453.7U CN202320984453U CN219926918U CN 219926918 U CN219926918 U CN 219926918U CN 202320984453 U CN202320984453 U CN 202320984453U CN 219926918 U CN219926918 U CN 219926918U
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- 150000001875 compounds Chemical class 0.000 claims description 6
- 230000000630 rising effect Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 4
- 238000009434 installation Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model relates to a special tool for the re-rounding of a gas PE pipe, which comprises a supporting bottom plate and a supporting top plate positioned above the supporting bottom plate, wherein supporting guide posts are connected between the supporting bottom plate and the supporting top plate, an arc-shaped top plate is arranged on the bottom surface of the supporting top plate, a liftable arc-shaped bottom plate is arranged on the supporting bottom plate, the semi-arc surface of the arc-shaped top plate is opposite to the semi-arc surface of the arc-shaped bottom plate, the PE pipe to be re-rounded is placed in a space enclosed between the arc-shaped top plate and the arc-shaped bottom plate, and the PE pipe extruded and deformed when the arc-shaped bottom plate ascends to the arc-shaped top plate is subjected to re-rounding treatment. According to the utility model, the deformed PE pipe is extruded when the arc bottom plate ascends to the arc top plate, so that the re-rounding treatment of the deformed PE pipe is realized, the single person operation is convenient and safe, the re-rounding effect is good, the PE pipe after re-rounding is not easy to generate gas leakage phenomenon, the smooth gas circulation is ensured, and the gas use safety is improved.
Description
Technical Field
The utility model relates to a special tool for gas PE pipe re-rounding.
Background
After long-time use, the gas PE pipeline is extremely easy to deform, and the deformed pipeline is required to be subjected to re-rounding treatment by a re-rounding tool, so that the deformed pipeline is restored.
When the existing re-rounding tool is used, the re-rounding tool is usually completed in a cooperation mode by two persons, one person keeps the re-rounding tool in a fixed state, and the other person uses a spanner to screw the opposite screws. The screw is screwed up to single hand, is more laborsaving, and the operation is unstable, and especially when single installation is compound round instrument, easily produces landing and misoperation, and stability is not good, leads to compound round instrument installation not in place, influences PE pipe restoration effect, and easy emergence PE pipeline leaks the accident in the gas transmission process, has danger and unsafe.
Disclosure of Invention
The utility model aims to solve the technical problems that: in order to overcome the defects in the prior art, the utility model provides a special tool for gas PE pipe re-rounding, which is convenient to use and ensures the gas PE pipe re-rounding effect.
The technical scheme adopted for solving the technical problems is as follows: the utility model provides a gas PE pipe compound circle specialized tool, has supporting baseplate, is located the supporting roof of supporting baseplate top, is connected with the support guide pillar between supporting baseplate and the supporting roof, supporting roof bottom surface be equipped with the arc roof, be equipped with liftable arc bottom plate on the supporting baseplate, the semicircle cambered surface of arc roof and the semicircle cambered surface of arc bottom plate relative, wait to compound round PE pipe to place in the space that encloses between arc roof and the arc bottom plate, extrusion deformation's PE pipe and carry out compound circle to PE pipe when the arc bottom plate rises to the arc roof and handle.
Preferably, guide strips are fixed on the bottom surface of the supporting top plate at intervals, and guide grooves matched with the guide strips are respectively formed in two sides of the arc-shaped top plate.
Further, the end part of the bottom surface of one side of the supporting top plate is fixedly provided with a limiting column for limiting the arc top plate when the arc top plate is inserted into the guide groove.
Specifically, the four corners end of the supporting bottom plate is fixed with supporting guide posts, two corners of one side of the supporting top plate are provided with clamping grooves with outside openings, two corners of the other side of the supporting top plate are provided with clamping holes, grooves are formed in communication with the clamping holes, the upper ends of the supporting guide posts on one side of the supporting bottom plate are clamped into the clamping holes through the grooves, and the supporting guide posts on the other side of the supporting bottom plate are clamped into the clamping grooves.
Preferably, the supporting bottom plate is provided with a jack which is driven to ascend by a rocker, and the arc-shaped bottom plate is fixed at the top end part of the jack.
The beneficial effects of the utility model are as follows: according to the utility model, the deformed PE pipe is extruded when the arc bottom plate ascends to the arc top plate, so that the re-rounding treatment of the deformed PE pipe is realized, the single person operation is convenient and safe, the re-rounding effect is good, the PE pipe after re-rounding is not easy to generate gas leakage phenomenon, the smooth gas circulation is ensured, and the gas use safety is improved.
Drawings
The utility model will be further described with reference to the drawings and embodiments.
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is an enlarged schematic view of the structure at a in fig. 1.
Fig. 3 is a front view of the support roof of the present utility model.
In the figure: 1. the device comprises a supporting bottom plate, a supporting top plate, a clamping groove, a clamping hole groove, a supporting guide post, an arc-shaped top plate, a guide groove, an arc-shaped bottom plate, a guide bar, a limiting post, a rocker and a jack.
Detailed Description
The utility model will now be described in further detail with reference to the accompanying drawings. The drawings are simplified schematic representations which merely illustrate the basic structure of the utility model and therefore show only the structures which are relevant to the utility model.
The special tool for gas PE pipe re-rounding as shown in figures 1-3 comprises a supporting bottom plate 1, a supporting top plate 2 and four supporting guide posts 3, wherein the supporting top plate 2 is positioned above the supporting bottom plate 1.
Guide strips 6 are respectively fixed on the bottom surfaces of the front side and the rear side of the supporting top plate 2, clamping grooves 2-1 with openings are formed in the two corner ends of the right side of the supporting top plate 2, clamping hole grooves 2-2 are formed in the two corner ends of the left side of the supporting top plate 2, and grooves 2-3 are formed in the grooves 2-2 in a communicating mode.
The lower ends of the four supporting guide posts 3 are respectively fixed with four corners of the supporting bottom plate 1, the upper ends of the two supporting guide posts 3 on the right side are respectively clamped into the clamping grooves 2-1, and the upper ends of the two supporting guide posts 3 on the left side are clamped into the clamping hole grooves 2-2 through the grooves 2-3.
The bottom surface of the supporting top plate 2 is provided with an arc top plate 4, guide grooves 4-1 matched with guide strips 6 are respectively arranged on the front side and the rear side of the arc top plate 4, a limit post 7 is fixed at the end part of the bottom surface on the right side of the supporting top plate 2, and the arc top plate 4 is matched with the guide strips 6 in an inserting manner through the guide grooves 4-1 and is limited by the limit post 7 so as to be arranged on the bottom surface of the supporting top plate 2.
The supporting bottom plate 1 is provided with a jack 9 which is driven to ascend by a rocker 8, the top end of the jack 9 is fixedly provided with an arc bottom plate 5, the semi-arc surface of the arc top plate 4 is opposite to the semi-arc surface of the arc bottom plate 5, and a PE pipe which is to be re-rounded and is elliptical is placed in a space enclosed between the arc top plate 4 and the arc bottom plate 5.
Firstly, the upper ends of two support guide posts 3 on the right side are respectively clamped into a clamping groove 2-1, and the upper ends of two support guide posts 3 on the left side are clamped into a clamping hole groove 2-2 through a groove 2-3, so that the installation connection between a support bottom plate 1 and a support top plate 2 is completed; then the arc-shaped top plate 4 is arranged on the bottom surface of the supporting top plate 2 through the insertion fit between the guide groove 4-1 and the guide strip 6 and the limit of the limit post 7; PE pipe to be re-rounded is placed on the arc bottom plate 5, the rocker 8 is rocked to drive the jack 9 to rise, the arc bottom plate 5 is pushed to rise, the PE pipe is re-rounded by being matched with the PE pipe extruded and deformed by the arc top plate 4 when the arc bottom plate 5 rises, when the arc bottom plate 5 and the arc top plate 7 are extruded and mutually contacted, the re-rounding degree of the PE pipe meets the standard, and therefore labor saving and single person gas deformation pipeline re-rounding work is achieved.
With the above-described preferred embodiments according to the present utility model as an illustration, the above-described descriptions can be used by persons skilled in the relevant art to make various changes and modifications without departing from the scope of the technical idea of the present utility model. The technical scope of the present utility model is not limited to the description, but must be determined according to the scope of claims.
Claims (5)
1. The utility model provides a gas PE pipe compound circle specialized tool, has supporting baseplate (1), is located supporting roof (2) of supporting baseplate (1) top, is connected with between supporting baseplate (1) and supporting roof (2) and supports guide pillar (3), characterized by: the bottom surface of the supporting top plate (2) is provided with an arc top plate (4), the supporting bottom plate (1) is provided with a liftable arc bottom plate (5), the semicircular arc surface of the arc top plate (4) is opposite to the semicircular arc surface of the arc bottom plate (5), a PE pipe to be rounded is placed in a space enclosed between the arc top plate (4) and the arc bottom plate (5), and the arc bottom plate (5) extrudes the deformed PE pipe to round the PE pipe when rising to the arc top plate (4).
2. The special tool for gas PE pipe re-rounding according to claim 1, wherein: guide strips (6) are fixed on the bottom surface of the supporting top plate (2) at intervals, and guide grooves (4-1) matched with the guide strips (6) are respectively formed in two sides of the arc-shaped top plate (4).
3. The special tool for gas PE pipe re-rounding as set forth in claim 2, wherein: the end part of the bottom surface of one side of the supporting top plate (2) is fixedly provided with a limit column (7) for limiting the arc-shaped top plate (4) when the arc-shaped top plate (4) is inserted along the guide groove (4-1).
4. The special tool for gas PE pipe re-rounding according to claim 1, wherein: the four corners end of the supporting bottom plate (1) is fixedly provided with supporting guide posts (3), two corners of one side of the supporting top plate (2) are provided with clamping grooves (2-1) with outside openings, two corners of the other side of the supporting top plate (2) are provided with clamping hole grooves (2-2), grooves (2-3) are formed in the two corners of the other side of the supporting top plate in a communicating mode, the upper ends of the supporting guide posts (3) on one side of the supporting bottom plate (1) are clamped into the clamping hole grooves (2-2) through the grooves (2-3), and the supporting guide posts (3) on the other side of the supporting bottom plate are clamped into the clamping grooves (2-1).
5. The special tool for gas PE pipe re-rounding according to claim 1, wherein: the supporting base plate (1) is provided with a jack (9) which is driven to ascend by a rocker (8), and the arc-shaped base plate (5) is fixed at the top end part of the jack (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320984453.7U CN219926918U (en) | 2023-04-27 | 2023-04-27 | Special tool for gas PE pipe re-rounding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320984453.7U CN219926918U (en) | 2023-04-27 | 2023-04-27 | Special tool for gas PE pipe re-rounding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219926918U true CN219926918U (en) | 2023-10-31 |
Family
ID=88501703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320984453.7U Active CN219926918U (en) | 2023-04-27 | 2023-04-27 | Special tool for gas PE pipe re-rounding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219926918U (en) |
-
2023
- 2023-04-27 CN CN202320984453.7U patent/CN219926918U/en active Active
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