CN216242956U - Ultraviolet curing pipeline restores inside lining - Google Patents
Ultraviolet curing pipeline restores inside lining Download PDFInfo
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- CN216242956U CN216242956U CN202122814074.7U CN202122814074U CN216242956U CN 216242956 U CN216242956 U CN 216242956U CN 202122814074 U CN202122814074 U CN 202122814074U CN 216242956 U CN216242956 U CN 216242956U
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Abstract
The utility model provides an ultraviolet curing pipeline repairing lining, which comprises a positioning cylinder, wherein a glass fiber hose is fixedly arranged at one end of the positioning cylinder, a traction cylinder is fixedly arranged at one end, away from the positioning cylinder, of the glass fiber hose, a plurality of universal wheels are arranged on the outer wall of the traction cylinder, a built-in circular plate is arranged in the positioning cylinder, a plurality of threaded rods are rotatably arranged on the built-in circular plate, a hand wheel is rotatably arranged on the built-in circular plate, each threaded rod is meshed with one end of a shaft body of the hand wheel, and a plurality of semi-arc positioning plates are movably arranged on the positioning cylinder in a penetrating mode, and the ultraviolet curing pipeline repairing lining has the advantages that: the traction barrel is driven by the traction rope to move in the pipeline, the universal wheels are installed on the outer wall of the traction barrel, convenience in moving can be improved, after the traction barrel reaches a specified position, the hand wheel is rotated, the semi-arc-shaped positioning plate is pushed to one side of the inner wall of the pipeline, and after the semi-arc-shaped positioning plate is tightly contacted with the inner wall of the pipeline, the positioning barrel can be fixed, operation is simpler, and convenience in using the lining is greatly improved.
Description
Technical Field
The utility model relates to the technical field of ultraviolet curing pipeline repair, in particular to an ultraviolet curing pipeline repair lining.
Background
The ultraviolet light curing repair is a pipeline whole-section lining repair technology which is characterized in that a lining structure of a glass fiber hose which is fully soaked in photosensitive resin is dragged into a repaired pipeline, compressed air is filled to enable the lining structure to be tightly attached to the inner wall of the pipeline, and the resin is cured inside the pipeline through irradiation of an ultraviolet light lamp to form a new high-strength lining resin pipe. By using the technology, the construction of pipeline excavation can be avoided, time and labor are saved, and the repair cost can be reduced.
At present, most ultraviolet curing pipelines are repaired the inside lining in the use of reality, and simple structure does not set up supplementary roll structure and location structure, when dragging in the pipeline and repairing the inside lining, need consume a large amount of physical power of staff, has increased the degree of difficulty that the inside lining dragged, and the tip of inside lining is difficult to fix in the pipeline in addition, has also increased the complexity when its location operation, greatly reduced the convenience when its uses.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problems that most of the existing ultraviolet curing pipeline repairing liners usually adopt glass fiber hoses with simple structures, auxiliary rolling structures and positioning structures are not additionally arranged, the liners are difficult to drag in the pipelines, and the end parts of the liners are inconvenient to fix.
The technical scheme adopted by the utility model for solving the technical problem is as follows: the utility model provides an ultraviolet curing pipeline restores inside lining, includes a location section of thick bamboo, the one end fixed mounting of a location section of thick bamboo has glass fiber hose, glass fiber hose keeps away from the one end fixed mounting of a location section of thick bamboo and pulls a section of thick bamboo, fixed mounting has a plurality of universal wheels on the outer wall of a traction section of thick bamboo, fixed mounting has built-in plectane in the location section of thick bamboo, rotate on the built-in plectane and install the hand wheel, every threaded rod all is connected with the axis body one end meshing of hand wheel, a plurality of semi-arc locating plates, every are worn to be equipped with in the activity on the location section of thick bamboo the threaded rod threaded connection that semi-arc locating plate all set up with the phase-match.
As a preferred technical scheme of the utility model, a plurality of connecting rods are fixedly mounted on the outer wall of the built-in circular plate, one ends of the connecting rods, far away from the built-in circular plate, are fixedly connected with the inner wall of the positioning cylinder, a plurality of positioning blocks are fixedly mounted on the built-in circular plate and one end of the connecting rods, far away from the hand wheel, are rotatably mounted on the matched positioning blocks, and the threaded rods are positioned through the positioning blocks, so that the threaded rods can be stably rotatably mounted on the built-in circular plate.
According to the preferable technical scheme, the two adjacent connecting rods are fixedly provided with the limiting plates together, each threaded rod penetrates through the matched limiting plate and is in rotary connection with the corresponding limiting plate, one end, far away from the corresponding positioning block, of each threaded rod is in rotary connection with the inner wall of the positioning cylinder, the threaded rods are limited through the limiting plates, the threaded rods are prevented from shaking during rotation, and the stability of the threaded rods after installation is further improved.
As a preferred technical scheme of the utility model, one end of each threaded rod, which is far away from the inner wall of the positioning cylinder, is fixedly provided with a first bevel gear, one end of a shaft body of the hand wheel is fixedly provided with a second bevel gear, each first bevel gear is meshed and connected with the corresponding second bevel gear, when the second bevel gears rotate, the threaded rods can be driven to synchronously rotate, and the operation is convenient and fast.
As a preferred technical scheme, two limiting rods are fixedly arranged on each semi-arc positioning plate, the two limiting rods arranged in the same group penetrate into the positioning cylinder and are fixedly provided with a connecting plate together, each threaded rod penetrates through the matched connecting plate and is in threaded connection with the connecting plate, the semi-arc positioning plates can be limited through the connecting plates, and the semi-arc positioning plates are prevented from rotating along with the threaded rods.
According to the preferable technical scheme, the straight plate is fixedly arranged on the inner wall of the traction cylinder, the built-in box body is fixedly arranged in the traction cylinder and positioned below the straight plate, the plurality of balancing weights are inserted and clamped in the built-in box body, the gravity center of the traction cylinder can be closer to the inner bottom wall of the pipeline through the balancing weights arranged in the built-in box body, the traction cylinder is prevented from rotating in the pipeline, and the stability of the traction cylinder during movement is effectively improved.
The utility model has the following advantages: this inside lining is by a location section of thick bamboo, the glass fiber hose and pull a section of thick bamboo and constitute, it removes in the pipeline to pull a section of thick bamboo through the haulage rope drive, owing to pull and install the universal wheel on the section of thick bamboo outer wall, convenience when can improving its removal, after pulling a section of thick bamboo and reacing assigned position, rotate the hand wheel and promote half arc locating plate to pipeline inner wall one side, after half arc locating plate and pipeline inner wall contact closely, can fix a location section of thick bamboo, the operation is simpler, the convenience when having improved the inside lining use greatly.
Drawings
FIG. 1 is a schematic overall structure of a preferred embodiment of the present invention;
FIG. 2 is a side view of a pulling cylinder in accordance with a preferred embodiment of the present invention;
FIG. 3 is a side view of a positioning barrel in accordance with a preferred embodiment of the present invention;
fig. 4 is a schematic view of the connection of a threaded rod with an internally disposed circular plate in accordance with a preferred embodiment of the present invention.
Description of reference numerals: 1. a positioning cylinder; 11. a circular plate is arranged inside; 111. positioning blocks; 12. a limiting plate; 13. a threaded rod; 131. a first bevel gear; 14. a connecting rod; 2. a hand wheel; 21. a second bevel gear; 3. a glass fiber hose; 4. a traction drum; 41. a straight plate; 42. a box body is arranged inside; 43. a balancing weight; 5. a universal wheel; 6. a semi-arc positioning plate; 61. a limiting rod; 62. a connecting plate.
Detailed Description
The technical scheme of the utility model is clearly and completely described in the following with reference to the accompanying drawings. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The utility model will be further explained with reference to the drawings.
Referring to fig. 1-4, the ultraviolet curing pipe repair lining comprises a positioning cylinder 1, a glass fiber hose 3 and a traction cylinder 4, wherein the glass fiber hose 3 is fixedly installed between the positioning cylinder 1 and the traction cylinder 4, a built-in circular plate 11 is arranged in the positioning cylinder 1, a plurality of threaded rods 13 are rotatably installed on the built-in circular plate 11, one end of each threaded rod 13, far away from the built-in circular plate 11, is rotatably connected with the inner wall of the positioning cylinder 1, so that the stability of the threaded rods 13 during rotation is effectively improved, a hand wheel 2 is rotatably installed on the built-in circular plate 11, the hand wheel 2 is positioned outside the positioning cylinder 1, one end of the shaft body of the hand wheel 2 is meshed with the end part of the threaded rod 13, the hand wheel 2 can drive the plurality of threaded rods 13 to rotate together, the operation is convenient and fast, a plurality of semi-arc positioning plates 6 are movably installed on the positioning cylinder 1, and a plurality of semi-arc positioning plates 6 are all arranged outside the positioning cylinder 1, every half arc locating plate 6 all with correspond the threaded rod 13 threaded connection who sets up, can push half arc locating plate 6 to pipeline inner wall one side when threaded rod 13 rotates, after half arc locating plate 6 and pipeline inner wall contact closely, can fix a position a section of thick bamboo 1, let a location section of thick bamboo 1 fix more easily, it has a plurality of universal wheels 5 to weld on the outer wall of a section of thick bamboo 4 to pull a section of thick bamboo 4, can support through universal wheel 5, and prevent to pull the outer wall of a section of thick bamboo 4 and produce huge frictional force with the contact of pipeline inner wall, so pull more easily and pull a section of thick bamboo 4 and remove, the convenience when effectively having improved the inside lining and using.
Wherein, a plurality of connecting rods 14 are welded on the outer wall of the built-in circular plate 11, one end of each connecting rod 14 far away from the built-in circular plate 11 is welded with the inner wall of the positioning cylinder 1 into a whole, the built-in circular plate 11 can be firmly installed in the positioning cylinder 1, a plurality of positioning blocks 111 are welded on the built-in circular plate 11, each threaded rod 13 passes through the corresponding positioning block 111 and is connected with the corresponding threaded rod 13 in a rotating way, the threaded rod 13 can be stably and rotatably installed on the built-in circular plate 11, a limiting plate 12 is welded between two adjacent connecting rods 14, the number of the limiting plates 12 is matched with the number of the threaded rods 13 and corresponds to one another, each threaded rod 13 passes through the corresponding limiting plate 12 and is connected with the corresponding threaded rod 13 in a rotating way, carry on spacingly through limiting plate 12 to the mid portion of threaded rod 13, prevent effectively that threaded rod 13 from producing and rocking, stability when further improving threaded rod 13 and rotating.
Wherein, one end of each semi-arc positioning plate 6 close to the positioning cylinder 1 is welded with two limiting rods 61, each threaded rod 13 is provided with a connecting plate 62 by screw thread, each limiting rod 61 penetrates into the positioning cylinder 1 and is fixedly connected with the connecting plate 62 which is arranged oppositely, the semi-arc positioning plate 6 can be limited by the limiting rods 61 to prevent the semi-arc positioning plate 6 from rotating along with the threaded rod 13, one end of the shaft body of the hand wheel 2 penetrates through the built-in circular plate 11 and is welded with the second bevel gear 21, one end of each threaded rod 13 close to the second bevel gear 21 is welded with a first bevel gear 131, a plurality of first bevel gears 131 are engaged and connected with the second bevel gear 21, the hand wheel 2 is rotated to drive the second bevel gear 21 to rotate, so that a plurality of threaded rods 13 can rotate synchronously, and then a plurality of semi-arc positioning plates 6 can be driven to move to one side of the inner wall of the pipeline simultaneously, the operation is convenient, the convenience of fixing the positioning cylinder 1 is effectively improved.
Wherein, pull 4 inner wall welding of a section of thick bamboo and have straight board 41, install the latch closure on the straight board 41, it is convenient on straight board 41 with haulage rope system, pull 4 inner wall fixed mounting of a section of thick bamboo and have built-in box body 42, built-in box body 42 sets up the below at straight board 41, a plurality of balancing weights 43 are equipped with in the interpolation of built-in box body 42, can increase the weight of pulling a section of thick bamboo 4 and being close to diapire in the pipeline through balancing weight 43, let the focus of pulling a section of thick bamboo 4 be partial to diapire in the pipeline, effectively reduce and pull a section of thick bamboo 4 upset rolling probability in the pipeline, improve the stability of pulling a section of thick bamboo 4 sideslip in the pipeline.
Specifically, when the utility model is used, firstly, the lining in a folded state is put into the pipeline, a worker ties the pull rope on the ring buckle arranged on the straight plate 41, then drags the traction cylinder 4 to transversely move in the pipeline, the friction force between the traction cylinder 4 and the inner wall of the pipeline can be reduced through the universal wheel 5, the transverse movement of the traction cylinder 4 is assisted, the convenience of dragging the traction cylinder 4 in transverse movement is effectively improved, along with the increase of the moving distance of the traction cylinder 4, the glass fiber hose 3 is changed from the folded state to the unfolded state and is fully distributed in the whole pipeline, before dragging the traction cylinder 4, the worker manually rotates the hand wheel 2 to drive the second bevel gear 21 at the shaft body end of the hand wheel 2 to rotate, because the first bevel gear 131 arranged at the end of the threaded rod 13 is meshed with the second bevel gear 21, a plurality of threaded rods 13 can be simultaneously driven to rotate, because the connecting plate 62 is in threaded connection with the threaded rod 13, under the limiting displacement of gag lever post 61, can drive connecting plate 62 and remove along threaded rod 13, when connecting plate 62 removed to 1 inner wall one side in a location section of thick bamboo, can promote half arc locating plate 6 and remove to pipeline inner wall one side, after the outer wall of 6 with the pipeline inner wall of half arc locating plate closely laminated, can fix a location section of thick bamboo 1, effectively reduced staff's the operation degree of difficulty, improved the convenience when inside lining uses greatly.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of the present invention, and these improvements and modifications should also be construed as the protection scope of the present invention.
Other parts of the utility model not described in detail are prior art and are not described in detail herein.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the utility model has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.
Claims (6)
1. The utility model provides a lining is restoreed to ultraviolet curing pipeline, includes a location section of thick bamboo (1), its characterized in that: the one end fixed mounting of a location section of thick bamboo (1) has glass fiber hose (3), the one end fixed mounting that a location section of thick bamboo (1) was kept away from in glass fiber hose (3) has a traction section of thick bamboo (4), fixed mounting has a plurality of universal wheels (5) on the outer wall of a traction section of thick bamboo (4), fixed mounting has built-in plectane (11) in a location section of thick bamboo (1), rotate on built-in plectane (11) and install a plurality of threaded rods (13), rotate on built-in plectane (11) and install hand wheel (2), every threaded rod (13) all are connected with the axis body one end meshing of hand wheel (2), a plurality of semi-arc locating plates (6), every are worn to be equipped with in the activity on a location section of thick bamboo (1) threaded rod (13) threaded connection that half-arc locating plate (6) all set up with the phase-match.
2. The ultraviolet-curing pipeline repairing liner as claimed in claim 1, wherein a plurality of connecting rods (14) are fixedly mounted on the outer wall of the built-in circular plate (11), one ends of the connecting rods (14) far away from the built-in circular plate (11) are fixedly connected with the inner wall of the positioning cylinder (1), a plurality of positioning blocks (111) are fixedly mounted on the built-in circular plate (11) and one ends of the connecting rods (14) far away from the hand wheel (2), and each threaded rod (13) is rotatably mounted on the corresponding positioning block (111).
3. The ultraviolet curing pipe repair lining as claimed in claim 2, wherein a limiting plate (12) is fixedly mounted between two adjacent connecting rods (14), each threaded rod (13) passes through the corresponding limiting plate (12) and is rotatably connected with the same, and one end of each threaded rod (13), which is far away from the corresponding positioning block (111), is rotatably connected with the inner wall of the positioning cylinder (1).
4. The ultraviolet curing pipe repair liner as claimed in claim 1, wherein one end of each threaded rod (13) far away from the inner wall of the positioning cylinder (1) is fixedly provided with a first bevel gear (131), one end of the shaft body of the hand wheel (2) is fixedly provided with a second bevel gear (21), and each first bevel gear (131) is in meshed connection with the corresponding second bevel gear (21).
5. The ultraviolet curing pipe repair lining as claimed in claim 1, wherein two stop rods (61) are fixedly mounted on each semi-arc positioning plate (6), two stop rods (61) arranged in the same group penetrate into the positioning cylinder (1) and are fixedly mounted with a connecting plate (62), and each threaded rod (13) penetrates through the matched connecting plate (62) and is in threaded connection with the connecting plate.
6. The ultraviolet light curing pipe repairing liner as claimed in claim 1, wherein a straight plate (41) is fixedly installed on the inner wall of the traction cylinder (4), a built-in box body (42) is fixedly installed in the traction cylinder (4) and below the straight plate (41), and a plurality of balancing weights (43) are inserted and clamped in the built-in box body (42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122814074.7U CN216242956U (en) | 2021-11-16 | 2021-11-16 | Ultraviolet curing pipeline restores inside lining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122814074.7U CN216242956U (en) | 2021-11-16 | 2021-11-16 | Ultraviolet curing pipeline restores inside lining |
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| Publication Number | Publication Date |
|---|---|
| CN216242956U true CN216242956U (en) | 2022-04-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122814074.7U Active CN216242956U (en) | 2021-11-16 | 2021-11-16 | Ultraviolet curing pipeline restores inside lining |
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| CN (1) | CN216242956U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115430819A (en) * | 2022-09-13 | 2022-12-06 | 青岛北船管业有限责任公司 | Equal-wall-thickness centrifugal casting device for improving inner wall smoothness of marine pipe fitting |
-
2021
- 2021-11-16 CN CN202122814074.7U patent/CN216242956U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115430819A (en) * | 2022-09-13 | 2022-12-06 | 青岛北船管业有限责任公司 | Equal-wall-thickness centrifugal casting device for improving inner wall smoothness of marine pipe fitting |
| CN115430819B (en) * | 2022-09-13 | 2023-09-26 | 青岛北船管业有限责任公司 | Equal wall thickness centrifugal casting device for improving smoothness of inner wall of marine pipe fitting |
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