CN220883459U - Ultraviolet curing hose material stitching device - Google Patents
Ultraviolet curing hose material stitching device Download PDFInfo
- Publication number
- CN220883459U CN220883459U CN202322728715.6U CN202322728715U CN220883459U CN 220883459 U CN220883459 U CN 220883459U CN 202322728715 U CN202322728715 U CN 202322728715U CN 220883459 U CN220883459 U CN 220883459U
- Authority
- CN
- China
- Prior art keywords
- rod
- supporting plate
- supporting
- fixed
- sewing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000000463 material Substances 0.000 title claims abstract description 16
- 239000002131 composite material Substances 0.000 claims abstract description 53
- 238000009958 sewing Methods 0.000 claims abstract description 38
- 238000001125 extrusion Methods 0.000 claims abstract description 10
- 230000006835 compression Effects 0.000 claims description 15
- 238000007906 compression Methods 0.000 claims description 15
- 238000003825 pressing Methods 0.000 claims description 9
- 238000000034 method Methods 0.000 abstract description 17
- 239000004744 fabric Substances 0.000 abstract description 9
- 230000005540 biological transmission Effects 0.000 description 9
- 238000001723 curing Methods 0.000 description 6
- 239000011347 resin Substances 0.000 description 4
- 229920005989 resin Polymers 0.000 description 4
- 102100037978 InaD-like protein Human genes 0.000 description 3
- 101150003018 Patj gene Proteins 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 210000001503 joint Anatomy 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 238000009412 basement excavation Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000001788 irregular Effects 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
- 238000005096 rolling process Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Landscapes
- Sewing Machines And Sewing (AREA)
Abstract
The utility model relates to the technical field of pipeline repair, in particular to an ultraviolet curing hose material stitching device. The sewing machine comprises a supporting plate, wherein extrusion devices are arranged on two sides above the supporting plate, a jacking device is arranged below the middle part of the supporting plate, a sewing device is arranged above the supporting plate between the two extrusion devices, a supporting device is fixed at one end of the supporting plate, and a jacking device is arranged below one side, away from the supporting device, of the supporting plate. The utility model can squeeze and stabilize the composite material near the sewing position, can avoid the relative movement of the overlapped composite material parts in the process of sewing the composite material, and ensures that the tubular fabric sewn by the composite material is in a regular tubular structure.
Description
Technical Field
The utility model relates to the technical field of pipeline repair, in particular to an ultraviolet curing hose material stitching device.
Background
At present, old pipelines of underground drainage pipelines have the disease phenomena of leakage, corrosion and the like, and once the old pipelines are subjected to external disturbance, accidents such as road collapse, pipeline burst and the like can be easily caused. If the traditional excavation repairing method is adopted, the construction process is complex, the construction period is long, the cost is high, and meanwhile public facilities are damaged, traffic is blocked, and manpower and material resources are wasted. The trenchless pipeline repair technology can repair pipelines under the condition of not excavating the ground. The non-excavation technology mainly comprises a liner tube method, a local resin curing method, an interface embedding method, a grouting method, a pipe breaking method and the like. The liner tube method is most widely and most mature, and the composite hose material is a special engineering material for the pipeline trenchless repairing technology. The composite material comprises three layers, namely an impermeable layer, a hose fabric base cloth and a resin layer which is immersed in the hose fabric base cloth. After the composite material is lined on a damaged pipeline, the seepage-proofing film plays a role in sealing the inner resin, and can improve the surface performance of the tubular composite material, so that the inner wall of the pipeline is smoother, and the flow of fluid is facilitated; the cured resin can increase the rigidity and strength of the lining pipe, and the service life of the pipeline can be prolonged by 30-50 years after repair.
In the process of manufacturing the composite lining hose, two ends of the composite material parallel to the length direction of the composite material are required to be sewn in an up-and-down lap joint mode to manufacture tubular fabrics. And then sealing the joint by adopting a mode of bonding the membrane strips, and finally forming the composite lining hose.
Patent document 201521038657.3 entitled CIPP hose butt-joint suture device discloses a device capable of butt-joint suture of CIPP hoses. When the device is in operation, the frequency converter controls the motor to rotate, the motor drives the first transmission shaft to rotate through the first transmission shaft, the first transmission shaft drives the second transmission shaft and the third transmission shaft to rotate, the second transmission shaft drives the sewing machine to operate, the third transmission shaft drives the deflection shaft to rotate, the deflection shaft drives the first connecting rod to reciprocate, the first connecting rod drives the second connecting rod to reciprocate, the second connecting rod drives the second transmission shaft to reciprocate, the second transmission shaft drives the third connecting rod to reciprocate, the fourth connecting rod and the fifth connecting rod are driven to reciprocate, the fifth connecting rod drives the one-way bearing to rotate, the one-way bearing drives the gear to move, the gear drives the press rolls to rotate, the hose enters the upper part of the operation frame from between the pair of press rolls, one end of the hose to be sewn is sewn from one side of the sewing machine, and finally the hose is put down the operation frame from the position between the other pair of press rolls.
The equipment described in the patent is simple in structure, the area of the operation platform is large, the speed of the compression roller and the speed of the butt joint equipment are synchronous, and the phenomenon that pins of the butt joint equipment are broken or the butt joint equipment and the composite felt are stuck together is avoided, so that a hose with a large area is sewn. However, there is no device for stabilizing the composite material near the seam in the process of sewing the CIPP hose, and the composite material is required to move continuously in the sewing process, so that the lap joint of the composite material is easy to move relatively, thereby causing irregular shape of the sewn tubular fabric and affecting the subsequent use.
Disclosure of utility model
The utility model aims to solve the technical problem that the ultraviolet curing hose material stitching device can make the lap joint of the composite material to move relatively and ensure the regular shape of the sewn tubular fabric.
In order to achieve the above purpose, the technical scheme provided by the utility model is as follows:
The ultraviolet curing hose material stitching device comprises a supporting plate, wherein extrusion devices are arranged on two sides above the supporting plate, a jacking device is arranged below the middle part of the supporting plate, a stitching device is arranged above the supporting plate between the two extrusion devices, a supporting device is fixed at one end of the supporting plate, and a jacking device is arranged below one side, away from the supporting device, of the supporting plate; the jacking device comprises a bottom plate, a supporting rod is fixed at the upper end of the bottom plate, an upper rod is fixed at the upper end of the supporting rod, the length direction of the upper rod is parallel to the length direction of the supporting plate, ejector rods are arranged at two ends of the length direction of the upper rod, positioning bolts penetrate through the ejector rods and are in threaded connection with the upper rod, a riding wheel is rotatably connected at the upper end of the ejector rods, and the riding wheel is in contact with the lower end of the supporting plate; the extrusion device comprises a compression bar positioned above the supporting plate, the compression bar can swing above the supporting plate and extrude the composite material above the supporting plate, an elastic compression frame is fixed on the compression bar, and one end of the compression frame, which is close to the sewing device, can extrude the composite material on the supporting plate.
Specifically, the supporting device comprises a bracket fixed at one end of the supporting plate, and the lower end of the bracket is fixedly connected with the bottom plate.
Specifically, the jacking device comprises a first telescopic cylinder fixed on a support, the first telescopic cylinder is vertically arranged, a supporting rod is fixed on a telescopic rod of the first telescopic cylinder, the length direction of the supporting rod is parallel to the length direction of the supporting plate, and the supporting rod are arranged in a staggered mode.
Specifically, the sewing device comprises a sliding frame fixed on a support, the sliding frame is in an inverted L shape, the vertical part of the sliding frame is fixedly connected with the support, the length direction of the straight part of the sliding frame is parallel to the length direction of a supporting plate, and a sewing machine head is connected to the straight part of the sliding frame in a sliding manner.
Compared with the prior art, the utility model has the beneficial effects that:
1. The utility model can squeeze and stabilize the composite material near the sewing position, can avoid the relative movement of the overlapped composite material parts in the process of sewing the composite material, and ensures that the tubular fabric sewn by the composite material is in a regular tubular structure.
2. In the process of sewing the composite material, the supporting rod can extrude the composite material below the supporting plate, and the composite material can be prevented from being separated from the device after sliding from the upper end of the supporting plate in the process of lapping the end part of the composite material.
3. The compression bar and the compression frame are utilized to extrude and stabilize the composite material above the supporting plate, and the stability of the composite material is better in the sewing process of the composite material.
Drawings
Fig. 1 is a top view of the present utility model.
Fig. 2 is an enlarged view of the area a in fig. 1.
Fig. 3 is a cross-sectional view in the direction B of fig. 1.
Fig. 4 is an enlarged view of region C in fig. 3.
Fig. 5 is a side view of the jacking device supporting the pallet.
The names of the parts in the drawings are as follows:
1. Supporting plate
2. Support frame
3. Compression bar
4. Swing rod
5. Rotating rod
6. Second telescopic cylinder
7. Press frame
8. Roller wheel
9. Sliding frame
10. Sewing machine head
11. Supporting rod
12. First telescopic cylinder
13. Fixed block
14. Rack bar
15. Gear wheel
16. Bottom plate
17. Support rod
18. Upper rod
19. Ejector rod
20. Riding wheel
21. Positioning bolt
22. And a fixing rod.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1, an ultraviolet curing hose material stitching device comprises a supporting plate 1, wherein extrusion devices are arranged on two sides above the supporting plate 1, a jacking device is arranged below the middle part of the supporting plate 1, a sewing device is arranged above the supporting plate 1 between the two extrusion devices, a supporting device is fixed at one end of the supporting plate 1, and a jacking device is arranged below one side, away from the supporting device, of the supporting plate 1.
Referring to fig. 5, the jacking device comprises a bottom plate 16, a supporting rod 17 is fixed at the upper end of the bottom plate 16, an upper rod 18 is fixed at the upper end of the supporting rod 17, the length direction of the upper rod 18 is parallel to the length direction of the supporting plate 1, two ends of the upper rod 18 in the length direction are respectively provided with a jacking rod 19, a positioning bolt 21 penetrates through the jacking rods 19 and is in threaded connection with the upper rod 18, a supporting wheel 20 is rotatably connected at the upper end of the jacking rods 19, and the supporting wheel 20 is in contact with the lower end of the supporting plate 1.
Referring to fig. 1 and 3, the extruding device includes a pressing rod 3 located above the pallet 1, the pressing rod 3 can swing above the pallet 1 and extrude the composite material above the pallet 1, a pressing frame 7 with elasticity is fixed on the pressing rod 3, and one end of the pressing frame 7 close to the sewing device can extrude the composite material on the pallet 1.
Referring to fig. 2, one end of the compression bar 3 facing the supporting device is fixed with a swing bar 4, the swing bar 4 is fixed with a rotating bar 5, the rotating bar 5 is rotationally connected with the supporting plate 1, the rotating bar 5 is fixed with a gear 15, the supporting plate 1 on one side of the gear 15 is fixed with a fixed block 13, the fixed block 13 is slidably connected with a rack 14, the rack 14 is meshed with the gear 15, the supporting plate 1 is fixed with a second telescopic cylinder 6, and the telescopic bar of the second telescopic cylinder 6 is fixedly connected with the rack 14.
Referring to fig. 3, the supporting device comprises a bracket 2 fixed at one end of a pallet 1, and the lower end of the bracket 2 is fixedly connected with a bottom plate 16. The jacking device comprises a first telescopic cylinder 12 fixed on the support 2, the first telescopic cylinder 12 is vertically arranged, a supporting rod 11 is fixed on a telescopic rod of the first telescopic cylinder 12, the length direction of the supporting rod 11 is parallel to the length direction of the supporting plate 1, and the supporting rod 11 and the supporting rod 19 are arranged in a staggered mode.
Referring to fig. 1, 3 and 4, the sewing device comprises a sliding frame 9 fixed on a bracket 2, the sliding frame 9 is in an inverted L shape, a vertical part of the sliding frame 9 is fixedly connected with the bracket 2, a length direction of a straight part of the sliding frame 9 is parallel to a length direction of a supporting plate 1, and a sewing machine head 10 is connected to the straight part of the sliding frame 9 in a sliding manner.
Referring to fig. 4, a fixing rod 22 is fixed on one side of the sewing machine head 10, the fixing rod 22 is in an inverted L shape, a straight portion of the fixing rod 22 is fixedly connected with the sewing machine head 10, and a roller 8 is rotatably connected to a lower end of a vertical portion of the fixing rod 22.
When the composite material is required to be sewn, the composite material passes through the space between the supporting plate 1 and the supporting plate 11, and then the first telescopic cylinder 12 is started, so that the telescopic rod of the first telescopic cylinder 12 drives the supporting plate 11 to ascend, and the composite material is extruded by the supporting plate 1 and the supporting plate 11. And then the two ends of the composite material are turned upwards, so that the two ends of the composite material above the supporting plate 1 are lapped together, and the length of the lapped part of the composite material is controlled to be between 5cm and 7 cm. The second telescopic cylinder 6 is then activated so that the telescopic rod of the second telescopic cylinder 6 moves the rack 14. Under the meshing action of the rack 14 and the gear 15, along with the movement of the rack 14, the swing rod 4 swings, the pressure rod 3 swings towards the direction of the supporting plate 1, after the pressure rod 3 and the pressing frame 7 on the pressure rod tightly abut against the composite material above the supporting plate 1, the composite material above the supporting plate 1 is stabilized, then the sewing machine head 10 is started, the sewing machine head 10 moves on the straight part of the sliding frame 9, and the lap joint of the composite material is sewn by the sewing machine head 10. And then sealing the joint by adopting a mode of bonding the membrane strips, and finally forming the composite lining hose.
In the process of sewing the lap joint of the composite material by the sewing machine head 10, the roller 8 is in rolling contact with the upper end of the composite material on the supporting plate 1, and the stability of the sewing machine head 10 can be improved in the process of moving on the straight part of the sliding frame 9.
After the sewing of the composite material is completed, the pressing frame 7 and the pressing rod 3 are rotated away from the supporting plate 1, and the supporting rod 11 descends and is away from the supporting plate 1. Referring to fig. 5, the positioning bolt 21 near one side of the supporting device is loosened, then the ejector rod 19 near one side of the supporting device is rotated, so that the riding wheel 20 on the ejector rod 19 near one side of the supporting device faces downwards, the sewn composite material moves on the supporting plate 1 towards one side far away from the supporting device, after one end of the composite material is contacted with the ejector rod 19 far away from the supporting device, the other end of the composite material is pushed continuously to gather the composite material, after one end of the composite material near the supporting device moves between the two ejector rods 19, the ejector rod 19 near one side of the supporting device is rotated, the roller 8 on the ejector rod 19 near one side of the supporting device is contacted with the lower end of the supporting plate 1, and the positioning bolt 21 near one side of the supporting device is screwed to stabilize the ejector rod 19 near one side of the supporting device. Subsequently, the positioning bolts 21 on the side away from the supporting means are loosened, and then the ejector pins 19 on the side away from the supporting means are turned so that the riding wheels 20 on the ejector pins 19 on the side away from the supporting means are directed downward. At this point the sewn composite material can be pulled out of the pallet 1.
In the description of the present utility model, it should be understood that the terms "coaxial," "bottom," "one end," "top," "middle," "another end," "upper," "one side," "top," "inner," "front," "center," "two ends," etc. indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Claims (6)
1. The utility model provides a ultraviolet curing hose material sewing device, includes layer board (1), and its characterized in that, both sides above layer board (1) are provided with extrusion device, are provided with the roof pressure device below layer board (1) middle part, are provided with sewing device above layer board (1) between two extrusion device, and layer board (1) one end is fixed with strutting arrangement, and layer board (1) is kept away from the below side of strutting arrangement and is provided with the roof support device; the jacking device comprises a bottom plate (16), a supporting rod (17) is fixed at the upper end of the bottom plate (16), an upper rod (18) is fixed at the upper end of the supporting rod (17), the length direction of the upper rod (18) is parallel to the length direction of the supporting plate (1), ejector rods (19) are arranged at two ends of the length direction of the upper rod (18), positioning bolts (21) penetrate through the ejector rods (19) and are in threaded connection with the upper rod (18), a riding wheel (20) is rotatably connected at the upper end of the ejector rods (19), and the riding wheel (20) is in contact with the lower end of the supporting plate (1); the extrusion device comprises a compression bar (3) positioned above the supporting plate (1), the compression bar (3) can swing above the supporting plate (1) and extrude the composite material above the supporting plate (1), an elastic compression frame (7) is fixed on the compression bar (3), and one end of the compression frame (7) close to the sewing device can extrude the composite material on the supporting plate (1).
2. The ultraviolet curing hose material stitching device according to claim 1, wherein one end of the pressing rod (3) facing the supporting device is fixedly provided with a swinging rod (4), the swinging rod (4) is fixedly provided with a rotating rod (5), the rotating rod (5) is rotationally connected with the supporting plate (1), the rotating rod (5) is fixedly provided with a gear (15), the supporting plate (1) on one side of the gear (15) is fixedly provided with a fixed block (13), the fixed block (13) is slidably connected with a rack (14), the rack (14) is meshed with the gear (15), the supporting plate (1) is fixedly provided with a second telescopic cylinder (6), and the telescopic rod of the second telescopic cylinder (6) is fixedly connected with the rack (14).
3. The ultraviolet curing hose material stitching device according to claim 1, wherein the supporting device comprises a bracket (2) fixed at one end of the supporting plate (1), and the lower end of the bracket (2) is fixedly connected with the bottom plate (16).
4. The ultraviolet curing hose material stitching device according to claim 3, wherein the jacking device comprises a first telescopic cylinder (12) fixed on the support (2), the first telescopic cylinder (12) is vertically arranged, a supporting rod (11) is fixed on a telescopic rod of the first telescopic cylinder (12), the length direction of the supporting rod (11) is parallel to the length direction of the supporting plate (1), and the supporting rod (11) and the supporting rod (19) are arranged in a staggered mode.
5. A device for sewing a uv curable hose material according to claim 3, wherein the sewing device comprises a carriage (9) fixed on the support (2), the carriage (9) is in an inverted L shape, a vertical portion of the carriage (9) is fixedly connected with the support (2), a length direction of a straight portion of the carriage (9) is parallel to a length direction of the pallet (1), and a sewing machine head (10) is slidably connected to the straight portion of the carriage (9).
6. The ultraviolet curing hose material sewing apparatus according to claim 5, wherein a fixing rod (22) is fixed on one side of the sewing machine head (10), the fixing rod (22) is in an inverted L shape, a straight portion of the fixing rod (22) is fixedly connected with the sewing machine head (10), and a roller (8) is rotatably connected to the lower end of a vertical portion of the fixing rod (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322728715.6U CN220883459U (en) | 2023-10-11 | 2023-10-11 | Ultraviolet curing hose material stitching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322728715.6U CN220883459U (en) | 2023-10-11 | 2023-10-11 | Ultraviolet curing hose material stitching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220883459U true CN220883459U (en) | 2024-05-03 |
Family
ID=90838421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322728715.6U Active CN220883459U (en) | 2023-10-11 | 2023-10-11 | Ultraviolet curing hose material stitching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220883459U (en) |
-
2023
- 2023-10-11 CN CN202322728715.6U patent/CN220883459U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN1071875C (en) | Double-wall composite pipe and coupling structure assembly and method and apparatus for making same | |
| CN110726033B (en) | Underground traction type trenchless pipeline repairing method | |
| KR101188471B1 (en) | The production technique by which the lining covering types are corrugated steel pipe & lining and this among these | |
| CN207268181U (en) | A kind of tunnel longitudinal drainage blind pipe | |
| CN107035388B (en) | Tunnel secondary lining composite rubber lifting plug template and application method thereof | |
| CN111140694B (en) | Device for replacing double-wall corrugated pipe with HDPE pipe in non-excavation mode and using method of device | |
| CN110715138A (en) | Non-excavation type repairing method for drainage pipeline | |
| CN107060828B (en) | Composite rubber vertical rod telescopic plug board and use method thereof | |
| CN220883459U (en) | Ultraviolet curing hose material stitching device | |
| CN111648311B (en) | Enclosure device for maintaining connecting seam of aqueduct without water interruption | |
| CN112196057A (en) | In-pipe grouting device and grouting method | |
| CN214563115U (en) | Glue pouring production line for trenchless hose repair | |
| CN112323593A (en) | Pitch high pressure device of caulking for water conservancy construction | |
| CN1166852C (en) | Construction mode with full cross-section tunneller | |
| CN215258170U (en) | Water stop ring with rubber ring air bag | |
| CN113802570A (en) | Circular foundation ditch steel corrugated plate-mould bag concrete supporting structure | |
| CN107514005A (en) | A kind of instrument and its construction method for improving Application of light well point precipitation efficiency | |
| CN117140990B (en) | Production equipment for plastic reinforcing rib wound corrugated pipe | |
| CN110820737A (en) | Water stopping device in anchoring construction | |
| CN219528517U (en) | Grouting leakage maintenance equipment | |
| CN216714805U (en) | Intelligent water pump with adjustable pipe orifice butt joint height | |
| CN205630733U (en) | Waterproofing membrane lays off and cutting system | |
| CN211201188U (en) | Concrete structure permeates water | |
| CN113669074A (en) | Shield machine capable of paving waterproof coiled materials on outer side surfaces of pipe pieces | |
| CN114961319B (en) | Waterproof pressurizing equipment for plugging |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |