Auxiliary device for pipeline corrosion prevention
By designing an auxiliary device for corrosion protection for large diameter steel pipes, the problem of difficult to stable transportation of steel pipes during corrosion protection is solved, and the stable transportation and corrosion protection of steel pipes are realized, which improves service life and production efficiency.
Patent Information
- Application Number
- CN202421058947.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-15
- Publication Date
- 2025-03-18
- Estimated Expiration
- 2034-05-15
AI Technical Summary
Large diameter steel pipes are difficult to transport stably during corrosion prevention treatment, resulting in the inability to effectively carry out corrosion prevention treatment of anti-corrosion equipment, affecting the service life and operating costs of steel pipes.
An auxiliary device for anti-corrosion of pipes is designed, including a base, a support wheel assembly, an adjustment plate and a motor set. Through the rotation of the support wheel assembly and the movement of the adjustment plate, the stable transportation of steel pipes and the adaptation of steel pipes of different diameters is achieved.
It realizes stable transportation and corrosion protection of steel pipes, improves the service life and production efficiency of steel pipes, and reduces operating costs.
Smart Images
Figure CN222625001U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of pipeline production, and in particular to an auxiliary device for pipeline corrosion protection. Background Art
[0002] Large-diameter steel pipes are a type of pipeline material with huge demand. They generally require rust removal and anti-corrosion treatment, which can effectively prevent or slow down corrosion, extend the service life of the steel pipes, and reduce the operating costs of the steel pipes.
[0003] Large-diameter steel pipes are large in size and weight, and are difficult to transport and convey, especially when undergoing anti-corrosion treatment. Anti-corrosion equipment is required to support and drive the steel pipes to move stably to ensure that the anti-corrosion equipment can perform anti-corrosion treatment on the steel pipes. Therefore, an auxiliary device is needed to support and drive the movement of the steel pipes to meet production needs. Utility Model Content
[0004] In order to solve the problem of supporting and stably conveying steel pipes, and to cooperate with anti-corrosion equipment for anti-corrosion treatment and meet the production needs of anti-corrosion treatment of steel pipes, the present application provides an auxiliary device for pipeline anti-corrosion.
[0005] The present application provides an auxiliary device for pipeline corrosion protection that adopts the following technical solution.
[0006] An auxiliary device for pipeline anti-corrosion, comprising: a base, a plurality of support wheel assemblies are arranged at intervals on both sides of the base, and the support wheel assemblies on the same side are installed on the same adjustment plate, and two adjustment plates on both sides of the base are arranged to move along the directions of both sides of the base;
[0007] The support wheel assembly includes a support seat and a support wheel mounted on the support seat, the bottom of the support seat is rotatably arranged on the adjustment plate, and a motor group A is arranged on the support seat of at least one support wheel assembly, and the motor group A drives the support wheel to rotate;
[0008] Two adjustment plates located on both sides of the base are arranged on the base to be tilted and movable, and the two adjustment plates on both sides of the base are arranged at a V-shaped angle;
[0009] A plurality of adjustment components are arranged on both sides of the base, and the adjustment components include lead screws, which are arranged on the base along both sides of the base and driven to rotate by a motor group B arranged on the base. A threaded sleeve matching the lead screw thread is fixed on the adjustment plate.
[0010] By adopting the above technical scheme, by arranging a plurality of support assemblies at intervals on both sides of the base, it is possible to place the steel pipe on the base and support it through a plurality of support wheels. The steel pipe is driven to rotate under the drive of the motor group A, and the support seat and the adjustment plate are rotatably arranged so that the support wheel can rotate. When the support wheel is not coaxial with the steel pipe, the steel pipe can be driven to move along the axial direction of the steel pipe itself through the rotation of the support wheel, thereby realizing the transportation of the steel pipe. The motor group B provides power, and the adjustment plate is driven to move along the two sides of the base through the screw principle, so that the distance between the support wheel assemblies on both sides of the base can be adjusted, which can be better suitable for steel pipes of different diameters and ensure the support stability of the steel pipe.
[0011] Optionally, a locking rod is provided between the base and the adjustment plate, one end of the locking rod is hinged to the base, a locking plate is fixed on the adjustment plate, a notch is provided on the locking plate, the other end of the locking rod passes through the notch, and nuts are installed on both sides of the locking plate on the locking rod.
[0012] By adopting the above technical solution, through the setting of the locking rod, the relative position of the locking rod and the locking plate can be adjusted and fixed by rotating the nut, thereby adjusting and fixing the position of the adjustment plate on the base. When the adjustment component does not work or fails, the relative position of the locking rod and the locking plate can be adjusted by rotating the nut, thereby playing a role in adjusting and fixing the adjustment plate, thereby ensuring the reliability of the use of the auxiliary device.
[0013] Optionally, at least two adjacent support wheel assemblies on the same side of the base form a linkage group, a connecting rod is arranged between the support wheel assemblies in the same connecting group, two ends of the connecting rod are respectively hinged to the support seats of two adjacent support wheel assemblies, and a telescopic rod is arranged between a support wheel assembly in the same linkage group and the adjustment plate, two ends of the telescopic rod are respectively hinged to the support seat and the adjustment plate, the telescopic rod includes a middle internal threaded sleeve and a threaded rod respectively screwed into the two ends of the middle internal threaded sleeve, and the thread directions of the two ends of the middle internal threaded sleeve are opposite.
[0014] By adopting the above technical solution, through the setting of the telescopic rod, the length of the telescopic rod can be adjusted by rotating the middle internal threaded sleeve, thereby driving the support seat to rotate on the adjustment plate, so that the axial direction of the support wheel and the axial direction of the steel pipe change, and by controlling the axial angle between the support wheel and the steel pipe, the conveying speed of the support wheel to the steel pipe along the axial direction of the steel pipe itself is adjusted. Through the setting of the connecting rod, the support wheel assemblies in the same linkage group can be synchronously controlled, so that adjusting one support wheel assembly can drive other support wheel assemblies to synchronize, and the adjustment improves the convenience of adjustment control.
[0015] Optionally, a handle for rotating the middle internal threaded sleeve is provided on the middle internal threaded sleeve, and a bidirectional ratchet is installed between the handle and the middle internal threaded sleeve.
[0016] By adopting the above technical solution and arranging the handle and the bidirectional ratchet, the convenience of rotating the middle internal threaded sleeve is improved, and the convenience of adjustment and control is improved.
[0017] Optionally, a plurality of guard rods are provided on the base, the guard rods are located above the adjustment plate, and both ends of the guard rods are connected to the base.
[0018] By adopting the above technical solution and setting the guard rod, the adjustment plate can be prevented from accidentally detaching from the base, thereby improving safety.
[0019] Optionally, the support wheel assemblies on both sides are arranged opposite to each other.
[0020] Optionally, the supporting wheel comprises a rubber wheel.
[0021] Optionally, a plurality of anchor supports are installed on the base.
[0022] Optionally, an angle ruler is provided on the adjustment plate on one side of the support seat.
[0023] By adopting the above technical solution and setting the angle ruler, the rotation angle of the support wheel assembly can be easily checked and controlled.
[0024] In summary, this application at least includes the following beneficial effects:
[0025] 1. The present application arranges a plurality of support components at intervals on both sides of the base, so that the steel pipe can be placed on the base and supported by a plurality of support wheels. The steel pipe is driven to rotate under the drive of the motor group A, and the support seat and the adjustment plate are rotatably arranged so that the support wheel can rotate. When the support wheel is not coaxial with the steel pipe, the steel pipe can be driven to move along the axial direction of the steel pipe itself through the rotation of the support wheel, thereby realizing the transportation of the steel pipe; the motor group B provides power, and the adjustment plate is driven to move along the two sides of the base through the screw principle, so that the distance between the support wheel assemblies on both sides of the base can be adjusted, which can be better suitable for steel pipes of different diameters and ensure the support stability of the steel pipe.
[0026] 2. The present application sets a locking rod, and the relative position of the locking rod and the locking plate can be adjusted and fixed by rotating the nut, thereby adjusting and fixing the position of the adjustment plate on the base. When the adjustment component does not work or fails, the relative position of the locking rod and the locking plate can be adjusted by rotating the nut, thereby playing a role in adjusting and fixing the adjustment plate, thereby ensuring the reliability of the use of the auxiliary device.
[0027] 3. Through the setting of the telescopic rod, the length of the telescopic rod can be adjusted by rotating the middle internal threaded sleeve, thereby driving the support seat to rotate on the adjustment plate, so that the axial direction of the support wheel and the axial direction of the steel pipe change, and by controlling the axial angle between the support wheel and the steel pipe, the conveying speed of the support wheel to the steel pipe along the axial direction of the steel pipe itself is adjusted. Through the setting of the connecting rod, the support wheel assemblies in the same linkage group can be synchronously controlled, so that adjusting one support wheel assembly can drive other support wheel assemblies to synchronize, and the adjustment improves the convenience of adjustment control. Through the setting of the handle and the two-way ratchet, the convenience of rotating the middle internal threaded sleeve is improved, and the convenience of adjustment control is improved.
[0028] 4. The base of the present application is provided with a plurality of guard bars, which are located above the adjustment plate and whose two ends are connected to the base. The provision of the guard bars can prevent the adjustment plate from accidentally detaching from the base, thereby improving safety.
[0029] 5. An angle ruler is provided on the adjustment plate on one side of the support seat of the present application. By setting the angle ruler, the rotation angle of the support wheel assembly can be easily checked and controlled. BRIEF DESCRIPTION OF THE DRAWINGS
[0030] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.
[0031] Figure 1 It is a schematic diagram of the structure of an auxiliary device for pipeline corrosion protection.
[0032] Figure 2 yes Figure 1 Schematic diagram of the enlarged structure of local A in the middle.
[0033] Explanation of the accompanying drawings: 1. Base; 2. Ground support; 3. Adjustment plate; 4. Inclined plate; 5. Support seat; 6. Support wheel; 7. Motor group A; 8. Motor group B; 9. Connecting rod; 10. Middle internal threaded sleeve; 11. Threaded rod; 12. Handle; 13. Angle ruler; 14. Locking rod; 15. Locking plate; 16. Nut; 17. Guard rod. DETAILED DESCRIPTION
[0034] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0035] The following is combined with Figures 1 to 2 This application is described in further detail.
[0036] The embodiment of the present application discloses an auxiliary device for pipeline corrosion protection.
[0037] Reference Figures 1 to 2 , an auxiliary device for pipeline anti-corrosion, comprising: a base 1.
[0038] The base 1 is rectangular, and three anchor supports 2 are installed on both sides of the base 1, a total of six, which can adjust the horizontality of the base 1 and improve the support stability of the base 1.
[0039] Four support wheel assemblies are arranged at intervals on both sides of the base 1, and the support wheel assemblies on both sides are arranged one by one opposite to each other. There are eight support wheel assemblies in total. The number of support wheel assemblies can also be multiple, which can be changed according to the length of the base 1 and the steel pipe and actual needs, and the support wheel assemblies on the same side are installed on the same adjustment plate 3, and four inclined plates 4 are fixedly arranged on the top of both sides of the base 1, and the inclined plates 4 on both sides are arranged at a V-shaped angle, and the two adjustment plates 3 on both sides are movable along the two sides of the base 1.
[0040] The support wheel assembly includes a support seat 5 and a support wheel 6 installed on the support seat 5. The support wheel 6 is a rubber wheel. The bottom of the support seat 5 is rotatably set on the adjustment plate 3. A motor group A7 is installed on the support seat in at least one support wheel 6 assembly, and the motor group A7 drives the support wheel 6 to rotate.
[0041] Two adjustment components are provided on both sides of the base 1, and the adjustment components include a lead screw, which is installed at the bottom position of the inclined plate 4 on the base 1 along the two sides of the base and is inclined at the same angle as the inclined plate 4. The lead screw is driven to rotate by the motor group B8 installed on the base 1, and a thread sleeve that cooperates with the lead screw thread is fixed at the bottom of the adjustment plate 3.
[0042] At least two adjacent support wheel assemblies on the same side of the base 1 form a linkage group, and a connecting rod 9 is arranged between the support wheel assemblies in the same linkage group, and the two ends of the connecting rod 9 are respectively hinged to the support seats 5 of the two adjacent support wheel assemblies, and a telescopic rod is arranged between a support wheel assembly in the same linkage group and the adjustment plate 3, and the two ends of the telescopic rod are respectively hinged to the support seat 5 and the adjustment plate 3, and the telescopic rod includes an intermediate internal threaded sleeve 10 and a threaded rod 11 respectively screwed into the two ends of the intermediate internal threaded sleeve 10, and the thread directions of the two ends of the intermediate internal threaded sleeve 10 are opposite. Through the setting of the telescopic rod, the length of the telescopic rod can be adjusted by rotating the intermediate internal threaded sleeve 10, thereby driving the support seat 5 to rotate on the adjustment plate 3, so that the axial direction of the support wheel 6 and the axial direction of the steel pipe change, and by controlling the axial angle between the support wheel 6 and the steel pipe, the conveying speed of the support wheel 6 to the steel pipe along the axial direction of the steel pipe itself is adjusted. By setting the connecting rod 9, the support wheel assemblies in the same linkage group can be synchronously controlled, so that adjusting one support wheel assembly can drive other support wheel assemblies synchronously, and the adjustment improves the convenience of adjustment control.
[0043] The middle internally threaded sleeve 10 is provided with a handle 12 for rotating the middle internally threaded sleeve 10, and a bidirectional ratchet is installed between the handle 12 and the middle internally threaded sleeve 10. The arrangement of the handle 12 and the bidirectional ratchet improves the convenience of rotating the middle internally threaded sleeve 10 and the convenience of adjusting and controlling.
[0044] An angle ruler 13 is installed on the adjustment plate 3 on one side of the support seat 5. Through the setting of the angle ruler 13, the rotation angle of the support wheel assembly can be easily checked and controlled.
[0045] By arranging a number of support components at intervals on both sides of the base, the steel pipe can be placed on the base and supported by a number of support wheels 6. The steel pipe is driven to rotate under the drive of the motor group A7, and the support seat 5 and the adjustment plate 3 are rotatably arranged so that the support wheel 6 can rotate. When the support wheel 6 is not coaxial with the steel pipe, the steel pipe can be driven to move along the axial direction of the steel pipe itself through the rotation of the support wheel 6, thereby realizing the transportation of the steel pipe; the motor group B8 provides power, and the adjustment plate 3 is driven to move along the two sides of the base 1 through the screw principle, so that the distance between the support wheel components on both sides of the base can be adjusted, which can be better suitable for steel pipes of different diameters and ensure the support stability of the steel pipe.
[0046] Two locking rods 14 are arranged between the base and the adjusting plate 3, one end of the locking rod 14 is hinged to the base, a locking plate 15 is fixed to the adjusting plate 3, a notch is provided on the locking plate 15, the other end of the locking rod 14 passes through the notch, and nuts 16 are installed on both sides of the locking plate 15 on the locking rod 14. Through the arrangement of the locking rod 14, the relative position of the locking rod 14 and the locking plate 15 can be adjusted and fixed by rotating the nut 16, thereby adjusting and fixing the position of the adjusting plate 3 on the base. When the adjusting assembly does not work or fails, the relative position of the locking rod 14 and the locking plate 15 can be adjusted by rotating the nut 16, thereby playing a role in adjusting and fixing the adjusting plate 3, thereby ensuring the reliability of the auxiliary device.
[0047] Eight guard bars 17 are arranged on the base 1, and the guard bars 17 are located above the two adjustment plates 3, and the two ends of the guard bars 17 are connected to the base 1. The arrangement of the guard bars 17 can prevent the adjustment plates 3 from accidentally detaching from the base 1, thereby improving safety.
[0048] In the description of the present utility model, it should be understood that the terms "both sides", "bottom", "top", "two ends", "one end", "the other end", "above" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In the description of the present utility model, unless otherwise specified and limited, it should be noted that the term "connection" should be understood in a broad sense, for example, it can be a mechanical connection or an electrical connection, or it can be the internal connection of two elements, it can be a direct connection, or it can be an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms can be understood according to specific circumstances.
[0049] The above are only preferred embodiments of the utility model and are not intended to limit the utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the utility model should be included in the protection scope of the utility model.
Claims
1. An auxiliary device for pipeline anti-corrosion, characterized in that: include: A base, wherein a plurality of support wheel assemblies are arranged at intervals on both sides of the base, and the support wheel assemblies on the same side are installed on the same adjustment plate, and the two adjustment plates on both sides of the base are arranged to move along the directions of both sides of the base; The support wheel assembly includes a support seat and a support wheel mounted on the support seat, the bottom of the support seat is rotatably arranged on the adjustment plate, and a motor group A is arranged on the support seat of at least one support wheel assembly, and the motor group A drives the support wheel to rotate; Two adjustment plates located on both sides of the base are arranged on the base to be tilted and movable, and the two adjustment plates on both sides of the base are arranged at a V-shaped angle; A plurality of adjustment components are arranged on both sides of the base, and the adjustment components include lead screws, which are arranged on the base along both sides of the base and driven to rotate by a motor group B arranged on the base. A threaded sleeve matching the lead screw thread is fixed on the adjustment plate.
2. The pipeline anti-corrosion auxiliary device according to claim 1, characterized in that: A locking rod is arranged between the base and the adjusting plate, one end of the locking rod is hinged to the base, a locking plate is fixed on the adjusting plate, a notch is opened on the locking plate, the other end of the locking rod passes through the notch, and nuts are installed on both sides of the locking plate on the locking rod.
3. The pipeline anti-corrosion auxiliary device according to claim 1, characterized in that: At least two adjacent support wheel assemblies on the same side of the base form a linkage group, a connecting rod is arranged between the support wheel assemblies in the same connecting group, and the two ends of the connecting rod are respectively hinged to the support seats of the two adjacent support wheel assemblies, and a telescopic rod is arranged between a support wheel assembly in the same linkage group and the adjustment plate, and the two ends of the telescopic rod are respectively hinged to the support seat and the adjustment plate, and the telescopic rod includes a middle internal threaded sleeve and a threaded rod respectively screwed into the two ends of the middle internal threaded sleeve, and the thread directions of the two ends of the middle internal threaded sleeve are opposite.
4. The pipeline anti-corrosion auxiliary device according to claim 3, characterized in that: The middle internal thread sleeve is provided with a handle for rotating the middle internal thread sleeve, and a bidirectional ratchet is installed between the handle and the middle internal thread sleeve.
5. The pipeline anti-corrosion auxiliary device according to claim 1, characterized in that: A plurality of guard rods are arranged on the base, the guard rods are located above the adjustment plate, and two ends of the guard rods are connected to the base.
6. The pipeline anti-corrosion auxiliary device according to claim 1, characterized in that: The supporting wheel assemblies on both sides are arranged opposite to each other.
7. The pipeline anti-corrosion auxiliary device according to claim 1, characterized in that: The supporting wheel comprises a rubber wheel.
8. The pipeline anti-corrosion auxiliary device according to claim 1, characterized in that: A plurality of foot supports are installed on the base.
9. The pipeline anti-corrosion auxiliary device according to claim 1, characterized in that: An angle ruler is arranged on the adjustment plate on one side of the support seat.