CN219775156U - High-strength UV light curing hose - Google Patents
High-strength UV light curing hose Download PDFInfo
- Publication number
- CN219775156U CN219775156U CN202321040949.5U CN202321040949U CN219775156U CN 219775156 U CN219775156 U CN 219775156U CN 202321040949 U CN202321040949 U CN 202321040949U CN 219775156 U CN219775156 U CN 219775156U
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- China
- Prior art keywords
- curing hose
- hose
- curing
- screw rod
- pressing plate
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- 238000003848 UV Light-Curing Methods 0.000 title claims abstract description 15
- 238000001723 curing Methods 0.000 claims abstract description 78
- 238000003825 pressing Methods 0.000 claims abstract description 29
- 239000002184 metal Substances 0.000 claims description 16
- 230000003014 reinforcing effect Effects 0.000 claims description 14
- 230000001681 protective effect Effects 0.000 claims description 11
- 238000007711 solidification Methods 0.000 description 8
- 230000008023 solidification Effects 0.000 description 8
- 239000003365 glass fiber Substances 0.000 description 5
- 238000000016 photochemical curing Methods 0.000 description 5
- 230000002787 reinforcement Effects 0.000 description 5
- 238000010030 laminating Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 229920000049 Carbon (fiber) Polymers 0.000 description 2
- 239000004917 carbon fiber Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 238000011835 investigation Methods 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical group C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 239000011265 semifinished product Substances 0.000 description 2
- 238000010008 shearing Methods 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000009412 basement excavation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Lining Or Joining Of Plastics Or The Like (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
Abstract
The utility model discloses a high-strength UV light curing hose, which relates to the technical field of UV light curing hoses, and comprises a curing hose, wherein a worker can adjust the length between a fixing rod and a screw rod in advance according to the inner diameter of the curing hose, when the screw rod is rotated positively, the screw rod is extended outwards, when the screw rod is rotated reversely, the screw rod is retracted and shortened, so that a pressing plate is driven to be adjusted in a telescopic manner, the inside of the curing hose with different diameters is supported, when the curing hose is required to be placed into the curing hose, a connecting frame and an ultraviolet lamp tube are placed into the curing hose, at the moment, the pressing plate is tightly attached to the inner wall of the curing hose, in order to avoid gaps left between four groups of pressing plates, the curing hose at the position cannot be attached to a repairing pipeline, one end of the connecting shaft is externally connected with a motor, at the moment, the connecting shaft drives a roller to rotate, and accordingly the pressing plate can be supported and pressed against the inner wall of the curing hose more uniformly, and gaps exist between the outer wall of the curing hose and a pipeline to be repaired.
Description
Technical Field
The utility model relates to the technical field of UV (ultraviolet) light curing hoses, in particular to a high-strength UV light curing hose.
Background
When the drainage pipeline is repaired in a non-excavation mode, the photocuring hose is lined in the pipeline to be repaired, the pricking head is inserted into one end of the photocuring hose and fixed, and then the photocuring hose is inflated through a blower. After the ultraviolet lamp is arranged in the light curing hose through the traction rope, the other end of the light curing hose is inserted by using the other binding head, then the light curing hose is further supported by blowing through the other blower, and finally the light curing hose is cured through ultraviolet rays.
According to the search, the technology for repairing the old pipeline by using the ultraviolet curing hose lining disclosed by the publication number CN104633378B comprises the following steps of: a, field investigation; b, manufacturing a semi-finished product of the glass fiber lining hose in a workshop; and c, performing site lining construction, wherein the site investigation step comprises the steps of measuring the inner diameter of the pipeline to be repaired, measuring the length of the pipeline to be repaired and observing other conditions of a construction site.
According to the application document, when the glass fiber inner lining hose is used, the ultraviolet lamp is turned on, the ultraviolet lamp is controlled to be pulled by the ultraviolet curing control vehicle at a certain speed to walk in the glass fiber inner lining hose semi-finished product, and the ultraviolet lamp irradiates to enable the photo-curing resin to be cured and the glass fiber main structural layer to be fixedly connected together to form the glass fiber composite material inner lining layer with high elastic modulus.
However, when the ultraviolet lamp walks and irradiates, the light curing hose can be blown up, but sometimes the rear half section of the light curing hose is not irradiated by the ultraviolet lamp, and because the internal supporting strength is insufficient, the light curing hose is retracted due to air leakage, and a gap exists between the outer wall of the light curing hose and a pipeline to be repaired, so that the use of the light curing hose is affected.
Disclosure of Invention
In order to solve the problem that when the ultraviolet lamp walks and irradiates, the light-curing hose is blown and supported, but sometimes the rear half section of the light-curing hose is not irradiated by the ultraviolet lamp, because the internal supporting strength is insufficient, the light-curing hose is retracted due to air leakage, and a gap exists between the outer wall of the light-curing hose and a pipeline to be repaired, so that the use of the light-curing hose is affected.
The utility model provides a high-strength UV light curing hose, which adopts the following technical scheme:
the high-strength UV light curing hose comprises a curing hose body, wherein a connecting frame is arranged in the curing hose body, one end of the connecting frame is connected with an ultraviolet lamp tube, a connecting shaft is connected in the middle of the connecting frame, the outer end of the connecting shaft is sleeved with a roller, the outer end of the roller is provided with a fixing rod, one end, far away from the roller, of the fixing rod is connected with a screw rod, and the other end of the screw rod is connected with a pressing plate;
a connector is arranged at one end of the screw close to the pressing plate, and a rotating handle is arranged between the screw and the connector;
a movable shaft is arranged in the middle of one side of the pressing plate, and the connector is movably connected with the movable shaft.
Optionally, the solidification hose includes anti-skidding inner tube and protection outer tube, laid the reinforcing component between anti-skidding inner tube and the protection outer tube.
Through adopting above-mentioned technical scheme, antiskid inner tube and protection outer tube structure as an organic whole constitutes the solidification hose, and the whole protective properties of solidification hose can be strengthened to the reinforcing assembly.
Optionally, the reinforcing component comprises a buffer layer, a reinforcing layer and a metal net, wherein the buffer layer is positioned on one side close to the anti-slip inner tube, the metal net is positioned on one side close to the protective outer tube, and the reinforcing layer is positioned between the buffer layer and the metal net.
Through adopting above-mentioned technical scheme, the buffer layer can be flexible rubber material, makes the more even outside pressure of accepting of solidification hose, prolongs the life of pipeline, and the enhancement layer is carbon fiber cloth, can be used for improving structural member's tensile, shearing and shock resistance reinforcement effect, improves holistic intensity.
Optionally, the metal net is a net-shaped pipe structure woven by metal wires.
By adopting the technical scheme, the structure of the curing hose can be firmer on the premise of ensuring the flexibility of the curing hose, and the mechanical damage resistance strength is enhanced.
Optionally, lugs are welded at four corners of the connecting frame.
By adopting the technical scheme, the ultraviolet curing control vehicle is connected with the lugs by using the traction ropes.
Optionally, the middle of dead lever has seted up the cavity, the internal thread has been seted up to the inner wall department in cavity, the cavity threaded connection in the middle of screw rod and the dead lever.
Through adopting above-mentioned technical scheme, when the staff does not rotate the screw rod, the screw rod will be locked fixedly, can't rotate by oneself, makes the clamp plate can hug closely on the inner wall of solidification hose.
Optionally, the fixing rods, the screw rods and the pressing plates are all arranged in four groups, and the four groups of the fixing rods, the screw rods and the pressing plates are arranged in an annular array shape.
Through adopting above-mentioned technical scheme, make the laminating of clamp plate can all-round laminating on the inner wall of solidification hose, set up into four simultaneously and be organized, can make things convenient for the clamp plate to outwards extend or inwards retract, adapt to the solidification hose of different diameters.
Optionally, the clamp plate is half arc setting, one side of clamp plate contacts with the inner wall of solidification hose.
By adopting the technical scheme, the contact area between the pressing plate and the inner wall of the curing hose is increased.
In summary, the present utility model includes at least one of the following beneficial effects: the staff can be in advance according to the length between curing hose's the inside diameter adjustment dead lever and the screw rod, when the corotation screw rod, the screw rod will outwards extend, when the corotation screw rod, the screw rod will retract and shorten, thereby drive the flexible regulation of clamp plate, inside supporting the curing hose of different diameters, when needs put into curing hose inside, put into curing hose with link and ultraviolet tube, the clamp plate will hug closely on curing hose's inner wall this moment, leave the gap in order to avoid between four clamp plates of group, lead to the unable laminating between curing hose and the restoration pipeline of this department, the staff can be with the external motor of one end of connecting axle this moment, the connecting axle will drive the roller rotatory this moment, thereby finally drive the clamp plate and rotate, make the clamp plate can more even support the curing hose inner wall and compress tightly, prevent to have the clearance between curing hose outer wall and the pipeline of waiting to repair, influence curing hose's use.
Drawings
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a side cross-sectional view of a cured hose of the present utility model;
FIG. 3 is a block diagram of a securing lever of the present utility model;
fig. 4 is a block diagram of a screw and platen of the present utility model.
Reference numerals illustrate:
1. curing the hose; 11. an anti-slip inner tube; 12. a protective outer tube; 13. a reinforcement assembly; 131. a buffer layer; 132. a reinforcing layer; 133. a metal mesh; 2. a connecting frame; 21. a lug; 3. an ultraviolet lamp tube; 4. a connecting shaft; 5. a roller; 6. a fixed rod; 61. a hollow cavity; 62. an internal thread; 7. a screw; 71. a connector; 72. a rotating handle; 8. a pressing plate; 81. a movable shaft.
Detailed Description
The utility model is described in further detail below with reference to fig. 1-4.
Referring to fig. 1, 3 and 4, an embodiment of the present utility model is provided: the utility model provides a high strength UV photocuring hose, including curing hose 1, curing hose 1 inside is provided with link 2, the welding of the four corners of link 2 has lug 21, the ultraviolet curing control car utilizes the haulage rope to be connected with lug 21, when the haulage rope pulls lug 21 to remove, will drive link 2 removal in step, link 2 one end is connected with ultraviolet tube 3 (aka UV light fluorescent tube, be current known technique), be connected with connecting axle 4 in the middle of the link 2, roller 5 is equipped with to the outer end cover of connecting axle 4, dead lever 6 is installed to roller 5 outer end, the one end that roller 5 was kept away from to dead lever 6 is connected with screw rod 7, the other end of screw rod 7 is connected with clamp plate 8, clamp plate 8 is half arc setting, one side of clamp plate 8 contacts with curing hose 1's inner wall.
The middle of dead lever 6 has seted up cavity 61, and the internal thread 62 has been seted up to cavity 61's inner wall department, cavity 61 threaded connection in the middle of screw rod 7 and dead lever 6, and when the staff did not rotate screw rod 7, screw rod 7 will be locked fixedly, can't rotate by oneself, makes clamp plate 8 can hug closely on curing hose 1's inner wall.
The fixing rods 6, the screw rods 7 and the pressing plates 8 are all arranged into four groups, the fixing rods 6, the screw rods 7 and the pressing plates 8 of the four groups are arranged in an annular array, so that the pressing plates 8 can be attached to the inner wall of the curing hose 1 in an omnibearing manner, and meanwhile, the four groups are arranged, so that the pressing plates 8 can conveniently extend outwards or retract inwards, and the curing hose 1 with different diameters is adapted.
One end of the screw rod 7, which is close to the pressing plate 8, is provided with a connector 71, and a rotating handle 72 is arranged between the screw rod 7 and the connector 71.
The movable shaft 81 is installed in the middle of one side of the pressing plate 8, the connector 71 is movably connected with the movable shaft 81, when the screw rod 7 and the connector 71 rotate, the screw rod 7 extends upwards or retracts downwards, so that the pressing plate 8 and the movable shaft 81 cannot rotate along with the screw rod 7 and the connector 71, and only can extend or retract along with the screw rod 7.
During the use, the staff can adjust the length between dead lever 6 and the screw rod 7 according to the inside diameter of curing hose 1 in advance, during the regulation, grasp the twist grip 72 and rotate screw rod 7, the one end and the cavity 61 threaded connection of screw rod 7, when corotation screw rod 7, screw rod 7 will outwards extend, when corotation screw rod 7, screw rod 7 will retract and shorten, thereby drive the flexible regulation of clamp plate 8, inside supporting of curing hose 1 of different diameters (clamp plate 8 is elastic rubber material, can self-adaptation produce the deformation, thereby laminate the pipeline of different radians), when needs put into curing hose 1 inside, put into curing hose 1 with link frame 2 and ultraviolet tube 3, clamp plate 8 will be hugged closely on curing hose 1's inner wall at this moment, in order to avoid leaving the gap between four sets of clamp plates 8, result in the curing hose 1 unable laminating between the repair pipeline of this department, the staff can be with the external motor of one end of connecting axle 4 (the motor is fixed in one side of link frame 2, prevent the motor), connecting axle 4 will drive 5 rotation, thereby finally drive clamp plate 8 rotation, make clamp plate 8 can more even to support curing hose 1 and curing hose 1 to take place between the curing hose 1's the self-rotation clearance, prevent to wait for the curing hose to change the clearance.
Referring to fig. 1 and 2, the curing hose 1 includes an inner anti-slip tube 11 and an outer protective tube 12, and a reinforcing member 13 is disposed between the inner anti-slip tube 11 and the outer protective tube 12.
The reinforcement assembly 13 includes a buffer layer 131, a reinforcement layer 132, and a metal mesh 133, the buffer layer 131 being located at a side near the anti-slip inner tube 11, the metal mesh 133 being located at a side near the protective outer tube 12, the reinforcement layer 132 being located between the buffer layer 131 and the metal mesh 133.
The metal net 133 is a net-shaped pipe structure woven by metal wires, so that the structure of the curing hose 1 is more stable and the mechanical damage resistance strength is enhanced on the premise of ensuring the flexibility of the curing hose 1.
The anti-slip inner tube 11 and the protective outer tube 12 are of an integrated structure to form the curing hose 1, the buffer layer 131 can be made of flexible rubber materials, so that the curing hose 1 can more uniformly receive outside pressure, the service life of a pipeline is prolonged, the reinforcing layer 132 is made of carbon fiber cloth, and the anti-tensile, shearing and shock-resistant reinforcing effects of the structural member can be improved, thereby reinforcing the overall protective performance of the curing hose 1.
Working principle: after compressed air blows, the curing hose 1 is inflated and tightly attached to the inner wall of a pipeline to be repaired, then the connecting frame 2 and the ultraviolet lamp tube 3 are placed into the curing hose 1, a worker can adjust the length between the fixing rod 6 and the screw rod 7 in advance according to the inner diameter of the curing hose 1, after the length of the fixing rod 6 and the screw rod 7 is adjusted, the pressing plate 8 is tightly attached to the inner wall of the curing hose 1 to support and press, at the moment, the ultraviolet curing control vehicle pulls the connecting frame 2 and the ultraviolet lamp tube 3 to move by using the traction rope, the pressing plate 8 synchronously moves to press the curing hose 1 along with the movement of the connecting frame 2, one end of the connecting shaft 4 can be externally connected with a motor, so that the roller 5 rotates, and when the roller 5 rotates, the fixing rod 6, the screw rod 7 and the pressing plate 8 are synchronously driven to rotate, so that the pressing plate 8 can more uniformly support and press the inner wall of the curing hose 1.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. A high intensity UV light curing hose comprising a curing hose (1), characterized in that: the curing hose is characterized in that a connecting frame (2) is arranged inside the curing hose (1), one end of the connecting frame (2) is connected with an ultraviolet lamp tube (3), a connecting shaft (4) is connected in the middle of the connecting frame (2), a roller (5) is sleeved at the outer end of the connecting shaft (4), a fixing rod (6) is arranged at the outer end of the roller (5), a screw (7) is connected to one end, far away from the roller (5), of the fixing rod (6), and a pressing plate (8) is connected to the other end of the screw (7);
a connector (71) is arranged at one end of the screw rod (7) close to the pressing plate (8), and a rotating handle (72) is arranged between the screw rod (7) and the connector (71);
a movable shaft (81) is arranged in the middle of one side of the pressing plate (8), and the connector (71) is movably connected with the movable shaft (81).
2. A high intensity UV light curing hose according to claim 1, wherein: the curing hose (1) comprises an anti-slip inner tube (11) and a protective outer tube (12), and a reinforcing component (13) is arranged between the anti-slip inner tube (11) and the protective outer tube (12).
3. A high intensity UV light curing hose according to claim 2, wherein: the reinforcing component (13) comprises a buffer layer (131), a reinforcing layer (132) and a metal net (133), wherein the buffer layer (131) is positioned on one side close to the anti-slip inner tube (11), the metal net (133) is positioned on one side close to the protective outer tube (12), and the reinforcing layer (132) is positioned between the buffer layer (131) and the metal net (133).
4. A high intensity UV light curing hose according to claim 3, wherein: the metal net (133) is a net-shaped pipe structure woven by metal wires.
5. A high intensity UV light curing hose according to claim 1, wherein: lugs (21) are welded at four corners of the connecting frame (2).
6. A high intensity UV light curing hose according to claim 1, wherein: the middle of the fixed rod (6) is provided with a hollow cavity (61), the inner wall of the hollow cavity (61) is provided with an internal thread (62), and the screw rod (7) is in threaded connection with the hollow cavity (61) in the middle of the fixed rod (6).
7. A high intensity UV light curing hose according to claim 1, wherein: the fixing rods (6), the screw rods (7) and the pressing plates (8) are all arranged in four groups, and the four groups of the fixing rods (6), the screw rods (7) and the pressing plates (8) are arranged in a ring-shaped array.
8. A high intensity UV light curing hose according to claim 1, wherein: the pressing plate (8) is arranged in a semi-arc shape, and one side of the pressing plate (8) is contacted with the inner wall of the curing hose (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321040949.5U CN219775156U (en) | 2023-04-28 | 2023-04-28 | High-strength UV light curing hose |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321040949.5U CN219775156U (en) | 2023-04-28 | 2023-04-28 | High-strength UV light curing hose |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219775156U true CN219775156U (en) | 2023-09-29 |
Family
ID=88136691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321040949.5U Active CN219775156U (en) | 2023-04-28 | 2023-04-28 | High-strength UV light curing hose |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219775156U (en) |
-
2023
- 2023-04-28 CN CN202321040949.5U patent/CN219775156U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |