A steel wire mesh skeleton plastic pipe wire winding device
By designing a winding device for steel wire mesh skeleton plastic pipes, the bidirectional cross-winding of the steel wire is achieved by using the low-speed reverse rotation of the outer rotating ring and the inner rotating ring, the problems of insufficient winding density and complex structure in the prior art are solved, the wire winding density and structural strength are improved, and the energy consumption and failure risk are reduced.
Patent Information
- Application Number
- CN202421525762.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-01
- Publication Date
- 2025-04-11
- Estimated Expiration
- 2034-07-01
AI Technical Summary
The existing wire winding mechanism has insufficient winding density and structural complexity, resulting in insufficient pipeline strength of wire composite pipes, difficult maintenance, and methods to improve winding density increase energy consumption and failure risk.
A wire mesh skeleton plastic pipe wire winding device is designed. Through the cooperation of the outer fixing seat, the inner fixing seat, the main motor, the driving wheel and the ring gear, the outer rotation ring and the inner rotation ring can rotate in a low speed state in reverse and low speed, realizing the two-way cross-winding of the steel wire.
It improves the winding density and structural strength of the steel wire on the surface of the plastic pipe, reduces energy consumption and failure risks, and simplifies the device structure for easy maintenance.
Smart Images
Figure CN222742200U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of plastic composite pipe processing, in particular to a steel wire winding device for a steel wire mesh skeleton plastic pipe. Background Art
[0002] Steel wire composite pipe has important applications in fire protection, electric power and other related fields. Steel wire is composited inside the pipe to achieve the purpose of strengthening the pipe. Therefore, during the production process, it needs to go through a process of winding steel wire. However, in the steel wire winding process, the commonly used steel wire winding mechanism has insufficient winding density of the steel wire and the overall structure of the winding mechanism is complex, which not only makes the pipe strength of the produced steel wire composite pipe insufficient, but also makes the winding mechanism difficult to maintain. In order to increase the winding density of the steel wire, the steel wire winding mechanism can increase the winding density of the steel wire by increasing the running speed. However, due to the huge size of the winding mechanism, increasing the running speed not only increases energy consumption, but also increases the risk of failure of the winding mechanism during operation. Utility Model Content
[0003] In order to overcome the defects of the prior art, a wire mesh skeleton plastic pipe wire winding device is provided to solve the problems raised in the above background technology.
[0004] To achieve the above-mentioned purpose, a wire mesh skeleton plastic pipe wire winding device is provided, comprising: an outer fixed seat and an inner fixed seat, the inner side surface of the outer fixed seat is movably connected to the outer rotating ring through a roller shaft, and the inner side surface of the outer rotating ring is slidably connected to the inner rotating ring through a main sliding block, and transmission grooves are provided at relative positions on the backs of the outer rotating ring and the inner rotating ring, both sides of the transmission groove are fixedly connected to the gear rings, and at the same time, the back side of the outer fixed seat is fixedly connected to the carrier plate, the upper surface of the carrier plate is fixedly connected to the main motor, the main motor is connected to the driving wheel through a reducer, the driving wheel engages the gear ring in the transmission groove, the outer side surface of the inner fixed seat is movably connected to the inner side surface of the inner rotating ring through a roller shaft, and the inner side surface of the inner fixed seat is slidably connected to the plastic pipe body through a guide frame, and the front sides of the outer fixed seat and the inner fixed seat are respectively fixedly connected to the outer limit plate and the inner limit plate, and the back sides of the outer fixed seat and the inner fixed seat are fixedly connected through a fixing plate, and at the same time, the front sides of the outer rotating ring and the inner rotating ring are movably connected to the winding drum through a fixing rod.
[0005] Preferably, the outer fixing seat is an annular structure with a square outside and a round inside, and the arc surface of the inner cavity of the outer fixing seat is circumferentially provided with multiple groups of movable grooves at equal intervals, the movable grooves are movably connected to the roller shaft through bearings, and the sizes of the movable grooves and the roller shaft are matched.
[0006] Preferably, the outer rotating ring and the inner rotating ring are both in annular structure, and the inner arc surface of the outer rotating ring is fixedly connected to the two groups of main sliders on the side close to the transmission groove, and the outer arc surface of the inner rotating ring is fixedly connected to the two groups of main sliders on the side away from the transmission groove. At the same time, the four groups of main sliders are all in annular structure, and the axial cross-section of the main slider is an isosceles trapezoidal structure.
[0007] Preferably, the inner fixed seat is in a circular ring structure, and a plurality of movable grooves are provided on the outer arc surface of the inner fixed seat at equal intervals along the circumferential direction, the roller shaft is movably connected to the movable groove through bearings, and the size of the outer side surface of the inner fixed seat is matched with the size of the inner side surface of the inner rotating ring.
[0008] Preferably, the guide frame is an overall cross-shaped structure, and the guide frame is composed of a guide cylinder and a support plate, and the guide cylinder is a cylindrical structure, and the size of the inner side surface of the guide cylinder and the outer side surface of the plastic tube body are adapted, and at the same time, the outer arc surface of the guide cylinder is circumferentially fixedly connected with four groups of support plates at equal intervals, and the four groups of support plates are all rectangular structures, and the two ends of the support plate are respectively fixedly connected to the guide cylinder and the inner fixed seat.
[0009] Preferably, there are three groups of fixing plates, all of which are rectangular in structure and distributed in a T-shape on the back of the outer fixing seat and the inner fixing seat. At the same time, the outer limit plate and the inner limit plate fixedly connected to the front of the outer fixing seat and the inner fixing seat are both in a circular ring structure, and the outer limit plate and the inner limit plate respectively fit the surfaces of the outer rotating ring and the inner rotating ring.
[0010] Preferably, the front sides of the outer rotating ring and the inner rotating ring are respectively circumferentially connected with three groups of fixed rods at equal intervals, and the fixed rods of the outer rotating ring and the fixed rods of the inner rotating ring are staggered, and the fixed rods are movably connected to the winding cylinder through limit members.
[0011] Compared with the prior art, the beneficial effects of the utility model are as follows: through the cooperation of the outer fixing seat, the fixing plate, the outer limiting plate, the inner limiting plate and the inner fixing seat, the outer rotating ring and the inner rotating ring can be driven by the main motor, the driving wheel and the corresponding gear ring to perform stable reverse low-speed rotation, so that the steel wire can be quickly and bidirectionally wound on the surface of the plastic pipe body, and the bidirectional cross-wound steel wire can not only improve the winding density of the steel wire on the surface of the plastic pipe body, but also assist in enhancing the structural strength of the steel wire after winding. At the same time, the outer rotating ring and the inner rotating ring rotating at a low speed can not only reduce energy consumption, but also reduce the probability of failure of the device, and the overall structure of the device is simple, which is convenient for subsequent maintenance. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 It is a front view schematic diagram of an embodiment of the utility model.
[0013] Figure 2 It is a right side schematic diagram of an embodiment of the utility model.
[0014] Figure 3 It is a left side schematic diagram of an embodiment of the utility model.
[0015] Figure 4 For the utility model embodiment Figure 1 An enlarged schematic diagram of point A.
[0016] In the figure: 1. External fixed seat; 2. External rotating ring; 3. Transmission groove; 4. Internal rotating ring; 5. Internal fixed seat; 6. Guide frame; 7. Plastic pipe body; 8. Roller; 9. Driving wheel; 10. Main motor; 11. External limit plate; 12. Fixed rod; 13. Winding cylinder; 14. Internal limit plate; 15. Fixed plate; 16. Main slider. DETAILED DESCRIPTION
[0017] Reference Figures 1 to 4 As shown, the utility model provides a steel wire mesh skeleton plastic pipe wire winding device, comprising: an outer fixing seat 1 and an inner fixing seat 5, the inner side of the outer fixing seat 1 is movably connected to the outer rotating ring 2 through a roller shaft 8, and the inner side of the outer rotating ring 2 is slidably connected to the inner rotating ring 4 through a main slider 16, and transmission grooves 3 are provided at opposite positions on the backs of the outer rotating ring 2 and the inner rotating ring 4, and both sides of the transmission groove 3 are fixedly connected to the gear ring, and at the same time, the back of the outer fixing seat 1 is fixedly connected to the loading plate, and the upper surface of the loading plate is fixedly connected to the main motor 10, and the main motor 10 is connected to the inner rotating ring 4 through a main slider 16. The reducer is connected to the driving wheel 9, and the driving wheel 9 meshes with the ring gear in the transmission groove 3. The outer side surface of the inner fixed seat 5 is movably connected to the inner side surface of the inner rotating ring 4 through the roller shaft 8, and the inner side surface of the inner fixed seat 5 is slidably connected to the plastic pipe body 7 through the guide frame 6, and the front surfaces of the outer fixed seat 1 and the inner fixed seat 5 are respectively fixedly connected to the outer limit plate 11 and the inner limit plate 14, and the back surfaces of the outer fixed seat 1 and the inner fixed seat 5 are fixedly connected through the fixing plate 15, and at the same time, the front surfaces of the outer rotating ring 2 and the inner rotating ring 4 are movably connected to the winding drum 13 through the fixing rod 12.
[0018] In this embodiment, the plastic pipe body 7 is stably moved at a low speed in the guide frame 6 through an external conveying mechanism (not shown in the figure), and the switch of the main motor 10 is started. The output shaft of the main motor 10 drives the driving wheel 9 to rotate synchronously through the reducer, and the driving wheel 9 drives the outer rotating ring 2 and the inner rotating ring 4 to rotate in opposite directions at a low speed through two sets of meshing gear rings. Then, the steel wire (not shown in the figure) of the winding cylinder 13 on the surface of the outer rotating ring 2 and the steel wire (not shown in the figure) of the winding cylinder 13 on the surface of the inner rotating ring 4 are cross-wound on the surface of the plastic pipe body 7 to form a grid-shaped steel wire mesh skeleton layer, so that the winding device can increase the steel wire winding density on the surface of the plastic pipe body 7 at a low speed, and can also improve the structural strength after the steel wire is wound, and the overall structure of the winding device is relatively simple, which can reduce the difficulty of subsequent maintenance and overhaul by workers.
[0019] As a preferred embodiment, the external fixing seat 1 is an annular structure with a square outside and a circular inside, and the arc surface of the inner cavity of the external fixing seat 1 is circumferentially arranged with multiple sets of movable grooves at equal intervals, and the movable grooves are movably connected to the roller shaft 8 through bearings, and the sizes of the movable grooves and the roller shaft 8 are matched.
[0020] In this embodiment, if Figure 1 and Figure 3 The sizes of the movable groove and the roller 8 are matched, which can effectively enhance the stability of the roller 8 when it rotates, and the external fixed seat 1 is movably connected to the outer rotating ring 2 through the roller 8, which can effectively reduce the friction resistance when the outer rotating ring 2 rotates, and can help reduce the overall energy consumption of the device, and the structural setting of the external fixed seat 1 can also help enhance the stability of the device when it is placed.
[0021] As a preferred embodiment, the outer rotating ring 2 and the inner rotating ring 4 are both in a circular ring structure, and the inner arc surface of the outer rotating ring 2 is fixedly connected to the side of the transmission groove 3 with two groups of main sliders 16, and the outer arc surface of the inner rotating ring 4 is fixedly connected to the side away from the transmission groove 3 with two groups of main sliders 16. At the same time, the four groups of main sliders 16 are all in a circular ring structure, and the axial cross-section of the main slider 16 is an isosceles trapezoidal structure.
[0022] In this embodiment, if Figure 1 and Figure 4 The outer rotating ring 2 and the inner rotating ring 4 are slidably connected via the main slider 16, which can effectively reduce the contact area between the two, thereby helping to reduce the friction resistance when the two rotate relative to each other, thereby helping to reduce the overall energy consumption of the device.
[0023] As a preferred embodiment, the inner fixed seat 5 is in a circular ring structure, and a plurality of movable grooves are provided on the outer arc surface of the inner fixed seat 5 at equal intervals along the circumferential direction, and the roller shaft 8 is movably connected to the movable groove through bearings, and the size of the outer side surface of the inner fixed seat 5 is matched with the size of the inner side surface of the inner rotating ring 4.
[0024] In this embodiment, if Figure 1 , Figure 2 and Figure 3 The structural setting of the inner fixed seat 5 enables the inner rotating ring 4 and the inner fixed seat 5 to be movably connected through the roller shaft 8, thereby reducing the friction resistance when the inner rotating ring 4 rotates, thereby improving the smoothness of the inner rotating ring 4 and the outer rotating ring 2 when rotating.
[0025] As a preferred embodiment, the guide frame 6 is a cross-shaped structure as a whole. The guide frame 6 is composed of a guide tube and a support plate, and the guide tube is a cylindrical structure. The inner side surface of the guide tube and the outer side surface of the plastic tube body 7 are matched in size. At the same time, the outer arc surface of the guide tube is circumferentially fixedly connected with four groups of support plates at equal intervals. The four groups of support plates are all rectangular structures, and the two ends of the support plates are respectively fixedly connected to the guide tube and the inner fixed seat 5.
[0026] In this embodiment, if Figure 1 and Figure 2 The setting of the guide frame 6 enables the plastic pipe body 7 to stably pass through the winding device, so that the steel wire of the winding device can be evenly and stably wound on the surface of the plastic pipe body 7.
[0027] As a preferred embodiment, there are three groups of fixing plates 15, all of which are rectangular in structure, and are distributed in a T-shape on the back of the outer fixing seat 1 and the inner fixing seat 5. At the same time, the outer limiting plate 11 and the inner limiting plate 14 fixedly connected to the front of the outer fixing seat 1 and the inner fixing seat 5 are both in a circular ring structure, and the outer limiting plate 11 and the inner limiting plate 14 are respectively attached to the surfaces of the outer rotating ring 2 and the inner rotating ring 4.
[0028] In this embodiment, if Figure 1 and Figure 3 The setting of the fixing plate 15 can effectively enhance the stability of the connection between the outer fixing seat 1 and the inner fixing seat 5, so that the outer rotating ring 2 and the inner rotating ring 4 can rotate normally between the outer fixing seat 1 and the inner fixing seat 5, and the setting of the outer limiting plate 11 and the inner limiting plate 14 can effectively limit the axial movement range of the outer rotating ring 2 and the inner rotating ring 4, thereby avoiding the problem of accidental deviation of the outer rotating ring 2 and the inner rotating ring 4, and ensuring that the steel wire can be stably wound on the surface of the plastic pipe body 7.
[0029] As a preferred embodiment, the front sides of the outer rotating ring 2 and the inner rotating ring 4 are respectively connected with three groups of fixed rods 12 at equal intervals along the circumferential direction, and the fixed rods 12 of the outer rotating ring 2 and the fixed rods 12 of the inner rotating ring 4 are staggered, and the fixed rods 12 are movably connected to the winding tube 13 through a limit piece.
[0030] In this embodiment, if Figure 1 , Figure 2 and Figure 4 The fixed rods 12 are staggeredly distributed on the surface of the outer rotating ring 2 and the inner rotating ring 4, so that multiple groups of steel wires can be cross-wound on the surface of the plastic pipe body 7, thereby increasing the density of steel wire winding, enhancing the structural strength of the wire mesh skeleton, and assisting in improving the winding efficiency of the winding device.
[0031] The wire mesh skeleton plastic pipe wire winding device of the utility model cooperates with the outer rotating ring 2, the inner rotating ring 4, the gear ring and the driving wheel 9, so that the steel wire can be cross-wound on the outer side of the plastic pipe body 7 in two directions, which can not only improve the steel wire winding efficiency and the winding density of the steel wire, but also improve the structural strength of the steel wire after winding. In addition, the overall structure of the winding device is relatively simple and intuitive, which can reduce the difficulty of subsequent maintenance.
Claims
1. A steel wire mesh skeleton plastic pipe wire winding device, comprising: The outer fixing seat (1) and the inner fixing seat (5) are characterized in that: the inner side surface of the outer fixing seat (1) is movably connected to the outer rotating ring (2) through a roller shaft (8), and the inner side surface of the outer rotating ring (2) is slidably connected to the inner rotating ring (4) through a main slider (16), and transmission grooves (3) are provided at opposite positions on the backs of the outer rotating ring (2) and the inner rotating ring (4), and both sides of the transmission groove (3) are fixedly connected to the gear ring, and at the same time, the back of the outer fixing seat (1) is fixedly connected to the loading plate, and the upper surface of the loading plate is fixedly connected to the main motor (10), and the main motor (10) is connected to the driving wheel (9) through a reducer, and the driving wheel (9 ) is meshed with a gear ring in the transmission groove (3), the outer side surface of the inner fixed seat (5) is movably connected to the inner side surface of the inner rotating ring (4) through a roller shaft (8), and the inner side surface of the inner fixed seat (5) is slidably connected to the plastic pipe body (7) through a guide frame (6), and the front surfaces of the outer fixed seat (1) and the inner fixed seat (5) are respectively fixedly connected to an outer limit plate (11) and an inner limit plate (14), while the back surfaces of the outer fixed seat (1) and the inner fixed seat (5) are fixedly connected through a fixing plate (15), and at the same time, the front surfaces of the outer rotating ring (2) and the inner rotating ring (4) are movably connected to the winding drum (13) through a fixing rod (12).
2. A wire mesh skeleton plastic pipe wire winding device according to claim 1, characterized in that: The outer fixing seat (1) is an annular structure with a square outside and a round inside, and the arc surface of the inner cavity of the outer fixing seat (1) is provided with a plurality of movable grooves at equal intervals around the circumference, and the movable grooves are movably connected to the roller shaft (8) via bearings, and the sizes of the movable grooves and the roller shaft (8) are matched.
3. The steel wire mesh skeleton plastic pipe steel wire winding device according to claim 1, characterized in that: The outer rotating ring (2) and the inner rotating ring (4) are both in annular structures, and the inner arc surface of the outer rotating ring (2) is fixedly connected to the side of the transmission groove (3) with two sets of main sliders (16), and the outer arc surface of the inner rotating ring (4) is fixedly connected to the side of the transmission groove (3) with two sets of main sliders (16), and the four sets of main sliders (16) are all in annular structures, and the axial cross-section of the main sliders (16) is in an isosceles trapezoidal structure.
4. The steel wire mesh skeleton plastic pipe steel wire winding device according to claim 1, characterized in that: The inner fixed seat (5) is in the form of a circular ring structure, and a plurality of movable grooves are provided on the outer arc surface of the inner fixed seat (5) at equal intervals along the circumferential direction, the movable grooves are movably connected to the roller shaft (8) via bearings, and the size of the outer side surface of the inner fixed seat (5) matches the size of the inner side surface of the inner rotating ring (4).
5. The steel wire mesh skeleton plastic pipe steel wire winding device according to claim 1, characterized in that: The guide frame (6) is in a cross-shaped structure as a whole. The guide frame (6) is composed of a guide tube and a support plate. The guide tube is in a cylindrical structure. The inner side surface of the guide tube and the outer side surface of the plastic tube body (7) are matched in size. At the same time, the outer arc surface of the guide tube is circumferentially surrounded by four groups of support plates fixedly connected at equal intervals. The four groups of support plates are all in a rectangular structure. The two ends of the support plates are respectively fixedly connected to the guide tube and the inner fixed seat (5).
6. The steel wire mesh skeleton plastic pipe steel wire winding device according to claim 1, characterized in that: There are three groups of fixing plates (15), all of which are rectangular in structure. The three groups of fixing plates (15) are distributed in a T-shape on the backs of the outer fixing seat (1) and the inner fixing seat (5). At the same time, the outer limiting plate (11) and the inner limiting plate (14) fixedly connected to the fronts of the outer fixing seat (1) and the inner fixing seat (5) are both in a circular ring structure, and the outer limiting plate (11) and the inner limiting plate (14) are respectively attached to the surfaces of the outer rotating ring (2) and the inner rotating ring (4).
7. The steel wire mesh skeleton plastic pipe steel wire winding device according to claim 1, characterized in that: The front sides of the outer rotating ring (2) and the inner rotating ring (4) are respectively connected to three groups of fixed rods (12) at equal intervals in a circumferential direction, and the fixed rods (12) of the outer rotating ring (2) and the fixed rods (12) of the inner rotating ring (4) are staggered, and the fixed rods (12) are movably connected to the winding cylinder (13) via a limiting member.