Pipe buried net metal wire warning tape composite forming integrated machine

Abstract

The application discloses a pipeline buried net metal wire warning tape composite forming integrated machine, which comprises a rack, the rack is provided with an electric control cabinet, and is sequentially provided with rotatable buried net material unwinding rollers, metal wire unwinding rollers, warning tape unwinding rollers, a composite roller and a winding roller in the same direction, wherein the buried net material unwinding rollers, the metal wire unwinding rollers and the warning tape unwinding rollers are respectively used for unwinding buried net material, metal wire and warning tape; the rack is provided with a leveling roller which is rotatable and faces the composite roller at the horizontal top; the metal wire unwinding rollers are located below the horizontal top; the warning tape unwinding rollers are provided with two, and the two warning tape unwinding rollers are respectively located above and below the horizontal top, so that the warning tape, the buried net material, the metal wire and the warning tape can be sequentially stacked and formed on the composite roller, and are wound on the winding roller, thereby avoiding the separation of various materials in the landfill process, and facilitating the rapid maintenance of the subsequent buried pipeline.

Description

Technical Field

[0001] This utility model relates to the technical field of pipeline underground net forming equipment, and in particular to an integrated machine for composite forming of pipeline underground net metal wire warning tape. Background Technology

[0002] With the rapid development of infrastructure construction, the number of underground pipelines is increasing. When these underground pipelines need maintenance, accurately locating them for excavation is crucial for their protection. When surface marking is inconvenient, a metal wire is typically laid a certain distance above the pipeline (below the surface) to facilitate metal detectors in locating it. Simultaneously, a brightly colored polymer marker is laid at a designated location above the pipeline (also below the surface) to serve as a warning during excavation, indicating the specific location where the pipeline can be found.

[0003] However, in the existing technology, the laying work is relatively complicated. At the same time, during the laying process, the landfill can easily separate various materials, including metal wires and polymer markers, and cause displacement in different directions, which is not convenient for the rapid maintenance of the buried pipeline. Utility Model Content

[0004] This application provides a composite molding machine for underground pipeline mesh, metal wire, and warning tape. It can integrally mold underground mesh, metal wire, and warning tape, resulting in a more robust structure. During the burial process, it is less likely for multiple materials to separate, facilitating rapid maintenance of subsequent underground pipelines.

[0005] This application provides a composite molding machine for underground pipeline mesh metal wire warning tape, including a frame with an electrical control cabinet. Rotatable unwinding rollers for underground mesh, metal wire, and warning tape are arranged sequentially in the same direction, along with a composite roller and a take-up roller. The unwinding rollers for underground mesh, metal wire, and warning tape are used to unwind the underground mesh, metal wire, and warning tape, respectively. The frame has a horizontal top with a rotatable leveling roller facing the composite roller, used to level the underground mesh before lamination. The metal wire unwinding roller is located below the horizontal top. Two warning tape unwinding rollers are provided, located above and below the horizontal top, respectively, allowing the warning tape, underground mesh, metal wire, and warning tape to be stacked sequentially and laminated on the composite roller before being wound onto the take-up roller.

[0006] In one possible implementation, the underground wire mesh unwinding roller, the metal wire unwinding roller, and the warning tape unwinding roller are all passive rotating rollers, while the composite roller and the take-up roller are both active rotating rollers. A geared motor is installed on the frame to drive the composite roller and the take-up roller to rotate actively, respectively.

[0007] In one possible implementation, the integrated molding machine for composite forming of underground pipeline wire mesh warning tape also includes a spare underground mesh unwinding roller.

[0008] In one possible implementation, the same direction is the length direction of the frame, and the frame also has a width direction perpendicular to the length direction. The underground wire mesh unwinding roller, the metal wire unwinding roller, the warning tape unwinding roller, the composite roller and the take-up roller are provided in one or more sets in the width direction of the frame.

[0009] In one possible implementation, the horizontal top is provided with a plurality of positioning shafts on the side of the leveling roller near the underground wire mesh unwinding roller, and positioning plates are fixedly sleeved on the positioning shafts corresponding to the underground wire mesh unwinding roller.

[0010] In one possible implementation, the frame is fitted with a damping plate at one end near the unwinding roller of the underground wire mesh, the end of which overlaps the corresponding unwinding roller of the underground wire mesh.

[0011] In one possible implementation, the frame is further provided with a friction belt below the horizontal top, the end of the friction belt overlapping the corresponding wire unwinding roller, and the end of the friction belt overlapping the wire unwinding roller is provided with a counterweight.

[0012] In one possible implementation, the take-up roll includes a main take-up roll and a spare take-up roll, which are staggered in both the height and horizontal directions.

[0013] Beneficial effects: Compared with the prior art, the integrated molding machine for composite forming of underground pipeline mesh metal wire warning tape provided in this application can stack and form warning tape, underground mesh, metal wire and warning tape into one unit in sequence through the cooperation of underground mesh unwinding roller, metal wire unwinding roller, warning tape unwinding roller, composite roller, winding roller and electrical control cabinet. This makes it less likely for various materials to separate and shift during the process of being buried underground, which facilitates the rapid maintenance of the underground pipeline.

[0014] These and other objects, features and advantages of this utility model will be fully realized through the following detailed description. Attached Figure Description

[0015] Figure 1A three-dimensional structural schematic diagram of the integrated molding machine for composite molding of underground pipeline wire warning tape is shown.

[0016] Figure 2 A partial structural schematic diagram of the integrated molding machine for composite molding of underground pipeline wire warning tape is shown. Detailed Implementation

[0017] The following description is intended to disclose the present invention so that those skilled in the art can implement it. The preferred embodiments described below are merely examples, and other obvious variations will occur to those skilled in the art. The basic principles of the present invention defined in the following description can be applied to other embodiments, modifications, improvements, equivalents, and other technical solutions that do not depart from the spirit and scope of the present invention.

[0018] Those skilled in the art should understand that, in the disclosure of this specification, the terms "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, the above terms should not be construed as limitations on this utility model.

[0019] It is understood that the term "a" should be understood as "at least one" or "one or more", that is, in one embodiment, the number of an element can be one, while in another embodiment, the number of the element can be multiple, and the term "a" should not be understood as a limitation on the number.

[0020] refer to Figure 1 and Figure 2This application provides an integrated molding machine for composite molding of underground pipeline mesh metal wire and warning tape, including a frame 10. The frame 10 is equipped with an electrical control cabinet 11, and sequentially arranged along the same direction are a rotatable underground mesh unwinding roller 12, a metal wire unwinding roller 13, a warning tape unwinding roller 14, a composite roller 15, and a take-up roller 16. The underground mesh unwinding roller 12, the metal wire unwinding roller 13, and the warning tape unwinding roller 14 are used for unwinding the underground mesh, the metal wire, and the warning tape, respectively. The frame 10 has a horizontal top 101. The horizontal top 101 is equipped with a rotatable leveling roller 17, which faces the composite roller 15 and is used to level the underground mesh during the unwinding process and before composite molding. The wire unwinding roller 13 is located below the horizontal top 101, and two warning tape unwinding rollers 14 are provided, with the two warning tape unwinding rollers 14 located above and below the horizontal top 101, respectively. This allows the warning tape, underground mesh material, wire, and warning tape to be stacked sequentially and composited on the composite roller 15, and then wound up on the take-up roller 16. In this way, the integrated machine for composite molding of underground mesh wire and warning tape provided in this application stacks the warning tape, underground mesh material, wire, and warning tape sequentially and composites them into one unit. This prevents the separation and displacement of various materials during the underground burial process, facilitating rapid maintenance of the underground pipeline. At the same time, the high degree of integration reduces the labor intensity of outdoor workers.

[0021] The composite roller 15 generally includes upper and lower rollers, and all sheet materials are extruded and composited through the gap between the upper and lower rollers.

[0022] Warning tape, as a type of polymer material marker, primarily serves a warning function.

[0023] In one embodiment, the underground wire mesh unwinding roller 12, the metal wire unwinding roller 13, and the warning tape unwinding roller 14 are all passive rotating rollers, while the composite roller 15 and the take-up roller 16 are both active rotating rollers. The frame 10 is equipped with a geared motor 18 for driving the composite roller 15 and the take-up roller 16 to rotate actively, respectively. The geared motor 18 includes a first motor and a second motor. The first motor is directly connected to the composite roller 15 to directly drive its rotation, and the second motor is directly connected to the take-up roller 16 to directly drive its rotation. Furthermore, those skilled in the art will readily understand that the geared motor 18 can also be indirectly connected to the composite roller or the take-up roller via a transmission belt or chain. The electrical control cabinet 11 provides control signals and power to various electrical control devices, such as the geared motor 18.

[0024] In one embodiment, the integrated molding machine for composite forming of underground pipeline wire mesh warning tape also includes a spare underground mesh unwinding roller 121, which serves as a backup. After use, a new spare underground mesh unwinding roller 121 with underground mesh material wound on it can be directly replaced, which can improve production efficiency.

[0025] In one embodiment, the same direction is the length direction of the frame 10, and the frame 10 also has a width direction perpendicular to the length direction. One or more sets of the buried wire mesh unwinding roller 12, the metal wire unwinding roller 13, the warning tape unwinding roller 14, the composite roller 15, and the take-up roller 16 are provided in the width direction of the frame 10. It should be noted that the buried wire mesh unwinding roller 12, the metal wire unwinding roller 13, the warning tape unwinding roller 14, the composite roller 15, and the take-up roller 16 are all rotatably connected to the frame 10 via corresponding roller shafts. When multiple sets of the buried wire mesh unwinding roller 12, the metal wire unwinding roller 13, the warning tape unwinding roller 14, the composite roller 15, and the take-up roller 16 are provided in the width direction of the frame 10, such as two sets, the two sets of buried wire mesh unwinding rollers 12 are coaxially sleeved on the same roller shaft, and the metal wire unwinding roller 13, the warning tape unwinding roller 14, the composite roller 15, and the take-up roller 16 are also coaxially sleeved on their respective roller shafts. With multiple sets operating simultaneously, multiple composites can be processed and produced concurrently, thereby improving production efficiency.

[0026] In one embodiment, the horizontal top 101 is provided with a plurality of positioning shafts 19 on the side of the leveling roller 17 near the underground wire mesh unwinding roller 12. At the same time, positioning pieces 191 are fixedly sleeved on the positioning shafts 19 corresponding to the underground wire mesh unwinding roller 12, which serves to initially position the underground wire mesh before leveling and prevent the underground wire mesh from shifting.

[0027] In one embodiment, the frame 10 is equipped with a damping plate 122 at one end near the unwinding roller 12 of the underground wire mesh. The end of the damping plate 122 overlaps the corresponding unwinding roller 12 of the underground wire mesh, which mainly applies resistance to the underground wire mesh that needs to be unwound, so that the underground wire mesh can be released in an orderly manner at the traction speed.

[0028] In one embodiment, the frame 10 is further provided with a friction belt 131 below the horizontal top 101, wherein the end of the friction belt 131 overlaps the corresponding wire unwinding roller 13, and a counterweight is provided at the end of the friction belt 131 that overlaps the wire unwinding roller 13, so as to apply friction and downward pressure to the wire that needs to be unwound, to prevent the wire from flying around randomly due to inertia, so that the wire can be released in sequence, and the counterweight mainly increases the downward pressure of the friction belt 131.

[0029] In one embodiment, the take-up roller 16 includes a main take-up roller 161 and a spare take-up roller 162, wherein the main take-up roller 161 and the spare take-up roller 162 are staggered in both the height and horizontal directions, thereby enabling uninterrupted operation of dual stations and further improving work efficiency.

[0030] It should be noted that the terms "first" and "second" used in this application are for descriptive purposes only and do not indicate any order. They should not be construed as indicating or implying relative importance, and can be interpreted as names.

[0031] Those skilled in the art should understand that the embodiments of the present invention described above and shown in the accompanying drawings are merely examples and do not limit the present invention. The advantages of the present invention have been fully and effectively realized. The functions and structural principles of the present invention have been shown and explained in the embodiments, and any modifications or variations may be made to the implementation of the present invention without departing from the stated principles.

Claims

1. A composite molding machine for underground pipeline mesh metal wire warning tape, characterized in that, The device includes a frame with an electrical control cabinet and, along the same direction, a rotatable unwinding roller for underground wire mesh, a wire unwinding roller, a warning tape unwinding roller, a composite roller, and a take-up roller. The unwinding rollers for underground wire mesh, wire, and warning tape are used to unwind the underground wire mesh, wire, and warning tape, respectively. The frame has a horizontal top with a rotatable leveling roller facing the composite roller to level the underground wire mesh before composite winding. The wire unwinding roller is located below the horizontal top. Two warning tape unwinding rollers are located above and below the horizontal top, respectively, allowing the warning tape, underground wire mesh, wire, and warning tape to be stacked sequentially and composited on the composite roller before being wound onto the take-up roller.

2. The integrated molding machine for composite molding of underground pipeline mesh metal wire warning tape as described in claim 1, characterized in that, The underground wire mesh unwinding roller, the metal wire unwinding roller, and the warning tape unwinding roller are all passive rotating rollers, while the composite roller and the take-up roller are both active rotating rollers. The frame is equipped with a geared motor for driving the composite roller and the take-up roller to rotate actively, respectively.

3. The integrated molding machine for composite molding of underground pipeline mesh metal wire warning tape as described in claim 1, characterized in that, It also includes spare underground wire mesh unwinding rollers.

4. The integrated molding machine for composite molding of underground pipeline wire mesh warning tape as described in claim 1, characterized in that, The same direction refers to the length direction of the frame, and the frame also has a width direction perpendicular to the length direction. The underground wire mesh unwinding roller, the metal wire unwinding roller, the warning tape unwinding roller, the composite roller, and the take-up roller are provided in one or more sets in the width direction of the frame.

5. The integrated molding machine for composite molding of underground pipeline mesh metal wire warning tape as described in claim 1 or 4, characterized in that, The horizontal top is provided with a plurality of positioning shafts on the side of the leveling roller near the underground wire mesh unwinding roller, and positioning plates are fixedly sleeved on the positioning shafts corresponding to the underground wire mesh unwinding roller.

6. The integrated molding machine for composite molding of underground pipeline wire mesh warning tape as described in claim 5, characterized in that, The frame has a damping plate installed at one end near the unwinding roller of the buried wire mesh, and the end of the damping plate overlaps the corresponding unwinding roller of the buried wire mesh.

7. The integrated molding machine for composite molding of underground pipeline wire mesh warning tape as described in claim 5, characterized in that, The frame is also provided with a friction belt below the horizontal top, the end of the friction belt overlaps the corresponding wire unwinding roller, and the end of the friction belt overlapping the wire unwinding roller is provided with a counterweight.

8. The integrated molding machine for composite molding of underground pipeline wire mesh warning tape as described in claim 1, characterized in that, The take-up roll includes a main take-up roll and a spare take-up roll, which are staggered in both the height and horizontal directions.

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