Anti-corrosion adhesive tape pipeline winding device with tightening function

Abstract

The invention relates to the technical field of mechanical engineering, and discloses an anti-corrosion adhesive tape pipeline winding device with a tightening function, the anti-corrosion adhesive tape pipeline winding device comprises a supporting seat, the outer wall of the supporting seat is fixedly connected with a motor, and the inner wall of the supporting seat is rotatably connected with a roller through a bearing. According to the adhesive tape winding device, the adhesive tape winding mechanism is arranged, adhesive tape is tightened while the adhesive tape is wound on the pipeline through the adhesive tape winding mechanism, meanwhile, the situation that bubbles are generated after winding and the pipeline is oxidized and corroded due to the fact that the adhesive tape is wound in the tightened state is prevented, the tightening mechanism is arranged, the adhesive tape is tightened while the adhesive tape is wound, and meanwhile the adhesive tape is turned up; according to the anti-corrosion adhesive tape pipeline winding device with the tightening function, bubbles are prevented from being generated when the adhesive tape is compressed, meanwhile, the edge of the adhesive tape is further compressed, the edge of the adhesive tape is prevented from being tilted due to pipeline winding of the adhesive tape in the tightening state, the adhesive tape fixing mechanism is arranged, the adhesive tape coil is stably wound, and the anti-corrosion adhesive tape pipeline winding device with the tightening function can be normally used.

Description

Technical Field

[0001] The invention relates to the technical field of mechanical engineering, and in particular to an anti-corrosion tape pipeline winding device with a tightening function. Background Art

[0002] As a key equipment for pipeline anti-corrosion construction, the pipe tape winding device wraps the anti-corrosion tape tightly and evenly around the pipeline surface in an automated or semi-automated manner to form an effective anti-corrosion layer, thereby protecting the pipeline from erosion by corrosive media, extending the service life of the pipeline, and ensuring the safe and stable operation of the pipeline system. It not only improves the efficiency and quality of anti-corrosion construction, but also reduces the labor intensity of construction workers. It is an indispensable and important tool in modern pipeline engineering.

[0003] A patent application with application number CN202321305566.6 discloses a pipeline anti-corrosion tape winding device, including a main frame, the upper end of the main frame including a mounting frame, the mounting frame is fixedly connected to the main frame, a gasoline engine is provided on the mounting frame, the gasoline engine is fixed to the mounting frame through a clamping device, a transmission gear is provided at the right end of the gasoline engine, the transmission gear is connected to the motor in the gasoline engine, a plurality of limiting wheels are provided at the right end of the frame, the limiting wheels are installed on the frame, a winding wheel is provided under the transmission gear, the winding wheel is installed on a plurality of limiting wheels, the winding wheel is meshed with the transmission gear through a gear, and anti-corrosion tape mounting columns are symmetrically provided on the winding wheel.

[0004] However, when the existing anti-corrosion tape pipe wrapping device with a tightening function wraps the tape in a tight state, the edge of the tape will curl up, causing the tape to be unable to completely fit the outer wall of the pipe. At the same time, when the tape is pressed in a tight state, it is easy to generate bubbles, which will cause oxidative corrosion to the pipe, resulting in limited use of the anti-corrosion tape pipe wrapping device with a tightening function. Summary of the invention

[0005] The object of the present invention is to provide an anti-corrosion tape pipe winding device with a tightening function to solve the problems raised in the above background technology.

[0006] To achieve the above object, the present invention provides the following technical solution: an anti-corrosion tape pipeline winding device with a tightening function, comprising a support seat, the outer wall of the support seat is fixedly connected to a motor, the inner wall of the support seat is rotatably connected to a roller through a bearing, and further comprising:

[0007] The rubber wrapping mechanism is arranged on the inner wall of the support seat, and the rubber wrapping mechanism includes a support rod 1, the bottom of the support rod 1 is fixedly connected to the inner wall of the support seat, the top of the outer wall of the support rod 1 is hinged to the outer wall of the support bridge through a rotating shaft, the inner wall of the support bridge is rotatably connected to the outer wall of the guide wheel through a rotating shaft, the outer wall of the support bridge is fixedly connected to a limit rod, a sliding groove is provided on the outer wall of the limit rod, the outer wall of the support bridge is fixedly connected to both ends of the connecting rod, and the outer wall of the connecting rod is fixedly connected to two groups of fixed blocks 1, and a clamping wheel is rotatably connected in the gap between the two groups of fixed blocks 1 through a rotating shaft;

[0008] The tensioning mechanism is arranged on the outer wall of the supporting bridge, and the tensioning mechanism includes a hinge plate 1, and the hinge plate 1 is hingedly connected to the outer wall of the connecting rod through a bearing at one end close to the connecting rod, and the outer wall of the hinge plate 1 is rotatably connected to the outer wall of the tensioning wheel through a rotating shaft on the side away from the connecting rod. The tensioning mechanism also includes a hinge plate 2, and the hinge plate 2 is hingedly connected to the outer wall of the connecting rod through a bearing at one end close to the connecting rod, and the outer wall of the hinge plate 2 is rotatably connected to the outer wall of the pressure wheel through the rotating shaft on the side away from the connecting rod. The middle part of the outer wall of the hinged plate one is hingedly connected to the outer wall of the hinged rod three through a rotating shaft, the outer wall of the hinged rod three is slidably connected to the inner wall of the limiting sleeve two, the inner wall of the limiting sleeve two away from the hinged rod three is slidably connected to the outer wall of the hinged rod five, one end of the hinged rod five away from the limiting sleeve two is hingedly connected to the middle part of the outer wall of the hinged plate two through a rotating shaft, the inner wall of the limiting sleeve two is provided with a spring three, one end of the spring three is fixedly connected to the outer wall of the hinged rod three, and the other end is fixedly connected to the outer wall of the hinged rod five.

[0009] According to the above technical solution, the outer wall of the hinged plate 2 away from the connecting rod is hingedly connected to the outer wall of the hinged rod 4 through a rotating shaft, the outer wall of the hinged rod 4 is slidably connected to the inner wall of the limiting sleeve 3, and one end of the limiting sleeve 3 away from the hinged rod 4 is slidably connected to the sliding groove wall through a slider, and the inner wall of the limiting sleeve 3 is provided with a spring 2, one end of the spring 2 is fixedly connected to the outer wall of the hinged rod 4, and the other end is fixedly connected to the inner wall of the limiting sleeve 3.

[0010] According to the above technical solution, the limiting sleeve three, the hinge rod four and the spring two are in two groups, and the two groups of limiting sleeve three, the hinge rod four and the spring two are symmetrically arranged on both sides of the outer wall of the hinge plate two with the center line of the pressure wheel as the axis of symmetry.

[0011] According to the above technical solution, the outer wall of the support bridge is fixedly connected to the bottom of support rod 2, the outer wall of the support bridge is fixedly connected to the bottom of support rod 3, an assembly hole is opened on the outer wall of support rod 2, and a tape fixing mechanism is arranged in the gap between support rod 2 and support rod 3.

[0012] According to the above technical solution, the tape fixing mechanism includes an adjusting rod, the outer wall of the adjusting rod is connected to the internal thread of the support rod three, the tape fixing mechanism also includes an expansion sleeve, the outer wall of the expansion sleeve is rotatably connected to the wall of the assembly hole through a bearing, the outer wall of the expansion sleeve is fixedly connected to the outer wall of the ratchet, the outer wall of the ratchet is clamped with the bottom of the locking rod, the top of the outer wall of the locking rod is slidably connected with a fixed block two, the outer wall of the locking rod is provided with a spring four, one end of the spring four is fixedly connected to the outer wall of the locking rod, and the other end is fixedly connected to the bottom of the fixed block two, the outer wall of the fixed block two is fixedly connected to the outer wall of the support rod two.

[0013] According to the above technical solution, the inner wall of the expansion sleeve is fixedly connected to the outer wall of the support block, the outer wall of the support block is hinged to the side of the support rod four close to the support block through a rotating shaft, the end of the support rod four away from the support block is hinged to the end of the sliding block close to the support rod four through a rotating shaft, the outer wall of the sliding block is slidably connected to the inner wall of the expansion sleeve through a slide rail, and the outer wall of the adjustment rod is fixedly connected to a top block.

[0014] According to the above technical solution, the second outer wall of the support rod is hingedly connected to the second outer wall of the hinge rod through a rotating shaft, the second outer wall of the hinge rod is slidably connected to the inner wall of a limiting sleeve, the inner wall of the limiting sleeve away from the second hinge rod is slidably connected to the outer wall of the hinge rod, the outer wall of the hinge rod is hingedly connected to the inner wall of the support seat through a hinge block, the inner wall of the limiting sleeve is provided with a spring, one end of the spring is fixedly connected to the second outer wall of the hinge rod, and the other end is fixedly connected to the outer wall of the hinge rod.

[0015] According to the above technical solution, there are two groups of support rods and support bridges, and the two groups of support rods and support bridges are symmetrically arranged on the inner wall of the support seat with the center line of the support seat as the axis, and the output end of the motor is transmission connected to the outer wall of the roller. There are four groups of guide wheels, and the two groups of guide wheels located at the bottom of the left support bridge are symmetrically arranged at the bottom of the support bridge with the center line of the support bridge as the axis of symmetry, and the two groups of guide wheels located at the bottom of the right support bridge are symmetrically arranged at the bottom of the support bridge with the center line of the support bridge as the axis of symmetry.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] 1. The anti-corrosion tape pipe wrapping device with a tightening function is provided with a wrapping mechanism, which wraps the pipe with glue and tightens the tape at the same time. It also prevents the tape from being wrapped in a tight state, causing bubbles to be generated after wrapping, resulting in oxidation corrosion of the pipe, so that the anti-corrosion tape pipe wrapping device with a tightening function can be used normally.

[0018] 2. The anti-corrosion tape pipe winding device with a tightening function is provided with a tightening mechanism, which tightens the tape while wrapping the tape, and at the same time turns up the tape to prevent bubbles from being generated when the tape is compressed. At the same time, the edge of the tape is further compressed to prevent the tape from being wrapped around the pipe in a tightened state, causing the edge of the tape to curl up, so that the anti-corrosion tape pipe winding device with a tightening function can be used normally.

[0019] 3. The anti-corrosion tape pipe winding device with a tightening function is provided with a tape fixing mechanism, which fixes the tape roll through the tape fixing mechanism, thereby limiting the tape roll from rotating out too much in a tight state, resulting in an inability to tighten and tape stacking, and preventing the tape roll from reversing, so that the tape roll is stably wound, and the anti-corrosion tape pipe winding device with a tightening function can be used normally.

[0020] 4. The anti-corrosion tape pipe winding device with a tightening function is provided with a tightening mechanism and a tape fixing mechanism. By limiting the rotation speed of the tape roll to tighten the tape, bubbles are prevented from being generated when the tape is wound, and an adaptive tightening force is generated at the same time to prevent the tape from breaking during tightening operation. At the same time, the tape edge pressing effect is better, so that the anti-corrosion tape pipe winding device with a tightening function can be used normally. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a structural schematic diagram of the present invention;

[0022] Figure 2 It is a structural schematic diagram of the present invention;

[0023] Figure 3 It is a structural schematic diagram of the glue wrapping mechanism of the present invention;

[0024] Figure 4 It is a structural schematic diagram of the glue wrapping mechanism of the present invention;

[0025] Figure 5 It is a cross-sectional view of the adhesive wrapping mechanism of the present invention;

[0026] Figure 6 It is a structural schematic diagram of the tensioning mechanism of the present invention;

[0027] Figure 7 It is a structural schematic diagram of the adhesive tape fixing mechanism of the present invention;

[0028] Figure 8 It is a cross-sectional view of the adhesive tape fixing mechanism of the present invention.

[0029] In the figure: 1, support seat; 2, motor; 3, roller; 4, glue wrapping mechanism; 401, support rod 1; 402, support bridge; 403, guide wheel; 404, limit rod; 405, support rod 2; 406, support rod 3; 407, hinge rod 1; 408, limit sleeve 1; 409, spring 1; 4010, hinge rod 2; 4011, connecting rod; 4012, fixed block 1; 4013, pressure wheel; 4014, assembly hole; 4015, sliding groove; 41, tensioning mechanism; 411, hinge plate 1; 4 12. Hinge plate two; 413. Pressure wheel; 414. Tension wheel; 415. Articulated rod three; 416. Limit sleeve two; 417. Limit sleeve three; 418. Articulated rod four; 419. Spring two; 4110. Spring three; 4111. Articulated rod five; 42. Tape fixing mechanism; 421. Adjustment rod; 422. Expansion sleeve; 23. Ratchet; 424. Fixed block two; 425. Spring four; 426. Locking rod; 427. Support block; 428. Support rod four; 429. Sliding block; 4210. Top block. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0031] For example, see Figure 1-Figure 5 The present invention provides a technical solution: an anti-corrosion tape pipeline winding device with a tightening function, comprising a support seat 1, a motor 2 is fixedly connected to the outer wall of the support seat 1, and a roller 3 is rotatably connected to the inner wall of the support seat 1 through a bearing, and also includes:

[0032] The glue wrapping mechanism 4 is arranged on the inner wall of the support seat 1. The glue wrapping mechanism 4 includes a support rod 401. The bottom of the support rod 401 is fixedly connected to the inner wall of the support seat 1. The top of the outer wall of the support rod 401 is hinged to the outer wall of the support bridge 402 through a rotating shaft. The inner wall of the support bridge 402 is rotatably connected to the outer wall of the guide wheel 403 through the rotating shaft. The guide wheel 403 is made of nylon material, so that the guide wheel 403 does not adhere to the tape and has moderate hardness so that the tape fits the outer wall of the pipeline more closely. The outer wall of the support bridge 402 is fixedly connected to the limit rod 404. The limit rod The outer wall of 404 is provided with a sliding groove 4015, the outer wall of the support bridge 402 is fixedly connected to the two ends of the connecting rod 4011, the outer wall of the connecting rod 4011 is fixedly connected with two sets of fixed blocks 4012, and a pressing wheel 4013 is rotatably connected in the gap between the two sets of fixed blocks 4012 through a rotating shaft. The pressing wheel 4013 is made of rubber material, so that the pressing wheel 4013 is softer, and the tape is not damaged during the process of pressing the tape. At the same time, the adhesiveness of the tape is poor, and the tape will not be lifted, so that the tape is more closely attached to the outer wall of the pipeline. The outer wall of the support bridge 402 is provided with a tightening mechanism 41;

[0033] The outer wall of the support bridge 402 is fixedly connected to the bottom of the second support rod 405, and the outer wall of the support bridge 402 is fixedly connected to the bottom of the third support rod 406. The outer wall of the second support rod 405 is provided with an assembly hole 4014, and a tape fixing mechanism 42 is provided in the gap between the second support rod 405 and the third support rod 406;

[0034] The outer wall of the support rod 405 is hinged to the outer wall of the hinge rod 4010 through a rotating shaft, the outer wall of the hinge rod 4010 is slidably connected to the inner wall of the limiting sleeve 408, the inner wall of the limiting sleeve 408 away from the hinge rod 4010 is slidably connected to the outer wall of the hinge rod 407, the outer wall of the hinge rod 407 is hinged to the inner wall of the support seat 1 through a hinge block, the inner wall of the limiting sleeve 408 is provided with a spring 409, one end of the spring 409 is fixedly connected to the outer wall of the hinge rod 4010, and the other end is fixedly connected to the outer wall of the hinge rod 407;

[0035] There are two groups of support rods 401 and support bridges 402. The two groups of support rods 401 and support bridges 402 are symmetrically arranged on the inner wall of the support seat 1 with the center line of the support seat 1 as the axis. The output end of the motor 2 is transmission connected to the outer wall of the roller 3. There are four groups of guide wheels 403. The two groups of guide wheels 403 located at the bottom of the left support bridge 402 are symmetrically arranged at the bottom of the support bridge 402 with the center line of the support bridge 402 as the axis of symmetry. The two groups of guide wheels 403 located at the bottom of the right support bridge 402 are symmetrically arranged at the bottom of the support bridge 402 with the center line of the support bridge 402 as the axis of symmetry.

[0036] The working principle of this embodiment is as follows: when the anti-corrosion tape pipe winding device with a tightening function is put into use, the anti-corrosion tape is fixed on the tape fixing mechanism 42, the winding mechanism 4 is lifted to place the pipe to be wound with glue on the surface of the support seat 1, the motor 2 is started to rotate the roller 3, and the roller 3 drives the pipe to rotate through friction. The winding mechanism 4 squeezes the hinge rod 1 407 and the hinge rod 2 4010 through the spring 1 409, so that the outer walls of the hinge rod 1 407 and the hinge rod 2 4010 slide on the inner wall of the limiting sleeve 1 408, and the hinge rod 1 407 is hinged to the inner wall of the support seat 1, and the hinged rod 4010 is hinged to the outer wall of the support rod 405, and the glue wrapping mechanism 4 is pushed to fit the outer wall of the pipe. After the guide wheel 403 fits the outer wall of the pipe, the guide wheel 403 rolls along the outer wall of the pipe through friction, and the tape is tightened by the tightening mechanism 41, and the tape is pressed by the pressing wheel 4013 to prevent bubbles. After winding is completed, the glue wrapping mechanism 4 is lifted, the processed pipes are removed, and the next group of pipes to be processed are placed on the surface of the support seat 1 for the next processing.

[0037] For example 2, please refer to Figure 6 The present invention provides a technical solution: the tensioning mechanism 41 includes a hinged plate 411, and the hinged plate 411 is hingedly connected to the outer wall of the connecting rod 4011 through a bearing at one end thereof near the connecting rod 4011, and the outer wall of the hinged plate 411 away from the connecting rod 4011 is rotatably connected to the outer wall of the tensioning wheel 414 through a rotating shaft. The tensioning wheel 414 is made of rubber material, so that the friction of the tensioning wheel 414 is moderate, so that the tensioning wheel 414 can make the edge of the tape tilt while tightening the tape, thereby preventing bubbles from being generated during the wrapping of the tape. The tensioning mechanism 41 also includes a hinged plate 412, and the hinged plate 412 is hingedly connected to the outer wall of the connecting rod 4011 through a bearing at one end thereof near the connecting rod 4011, and the hinged plate 412 is away from the outer wall thereof. The outer wall of one side of the connecting rod 4011 is rotatably connected to the outer wall of the edge pressing wheel 413 through a rotating shaft, the middle part of the outer wall of the hinge plate 1 411 is hingedly connected to the outer wall of the hinge rod 3 415 through a rotating shaft, the outer wall of the hinge rod 3 415 is slidably connected to the inner wall of the limiting sleeve 2 416, the inner wall of the limiting sleeve 2 416 away from the hinge rod 3 415 is slidably connected to the outer wall of the hinge rod 5 4111, the end of the hinge rod 5 4111 away from the limiting sleeve 2 416 is hingedly connected to the middle part of the outer wall of the hinge plate 2 412 through a rotating shaft, the inner wall of the limiting sleeve 2 416 is provided with a spring 3 4110, one end of the spring 3 4110 is fixedly connected to the outer wall of the hinge rod 3 415, and the other end is fixedly connected to the outer wall of the hinge rod 5 4111;

[0038] The outer wall of the hinged plate 2 412 away from the connecting rod 4011 is hingedly connected to the outer wall of the hinged rod 418 through a rotating shaft, the outer wall of the hinged rod 418 is slidably connected to the inner wall of the limiting sleeve 3 417, the end of the limiting sleeve 3 417 away from the hinged rod 418 is slidably connected to the groove wall of the sliding groove 4015 through a slider, and the inner wall of the limiting sleeve 3 417 is provided with a spring 2 419, one end of the spring 2 419 is fixedly connected to the outer wall of the hinged rod 418, and the other end is fixedly connected to the inner wall of the limiting sleeve 3 417;

[0039] There are two groups of limiting sleeve three 417, hinge rod four 418, and spring two 419, which are symmetrically arranged on both sides of the outer wall of hinge plate two 412 with the center line of the pressure wheel 413 as the symmetry axis.

[0040] The working principle of this embodiment is as follows: the adhesive tape contacts the tensioning wheel 414, so that the adhesive tape is turned outward and passes through the tensioning wheel 414, and the spring three 4110 squeezes the hinged rod three 415 and the hinged rod five 4111 to slide on the inner wall of the limiting sleeve two 416, so that the hinged rod three 415 is hingedly connected to the hinged plate one 411, driving the tensioning wheel 414 to generate a tensioning force on the adhesive tape, so that the adhesive tape is tightened, and when the adhesive tape passes through the pressing wheel 413, the spring two 419 squeezes the hinged rod four 418 so that the outer wall of the hinged rod four 418 slides along the inner wall of the limiting sleeve two 416, so that the hinged rod four 418 is hingedly connected to the hinged plate two 412, driving the pressing wheel 413 to contact the outer wall of the pipe, thereby pressing the adhesive tape.

[0041] For example 3, please refer to Figure 7-Figure 8 , the present invention provides a technical solution: the tape fixing mechanism 42 includes an adjusting rod 421, the outer wall of the adjusting rod 421 is connected to the inner thread of the support rod three 406, the tape fixing mechanism 42 also includes an expansion sleeve 422, the outer wall of the expansion sleeve 422 is rotatably connected to the hole wall of the assembly hole 4014 through a bearing, the outer wall of the expansion sleeve 422 is fixedly connected to the outer wall of the ratchet 23, the outer wall of the ratchet 23 is clamped with the bottom of the locking rod 426, the top of the outer wall of the locking rod 426 is slidably connected with a fixing block two 424, the outer wall of the locking rod 426 is provided with a spring four 425, one end of the spring four 425 is fixedly connected to the outer wall of the locking rod 426, and the other end is fixedly connected to the bottom of the fixing block two 424, the outer wall of the fixing block two 424 is fixedly connected to the outer wall of the support rod two 405;

[0042] The inner wall of the expansion sleeve 422 is fixedly connected to the outer wall of the support block 427, and the outer wall of the support block 427 is hinged to the side of the support rod 428 close to the support block 427 through a rotating shaft, and the end of the support rod 428 away from the support block 427 is hinged to the end of the sliding block 429 close to the support rod 428 through a rotating shaft. The outer wall of the sliding block 429 is slidingly connected to the inner wall of the expansion sleeve 422 through a slide rail, and the outer wall of the adjustment rod 421 is fixedly connected to the top block 4210, and the adjustment rod 421 is coaxial with the expansion sleeve 422, so that the top block 4210 symmetrically supports the expansion sleeve 422 so that the expansion sleeve 422 can expand the inner wall of the tape roll while the tape roll can rotate stably to wrap the pipe with glue.

[0043] The working principle of this embodiment is as follows: the tape roll is put on the outer wall of the expansion sleeve 422, and the top block 4210 is made to contact the outer wall of the sliding block 429 by twisting the adjusting rod 421 to make the sliding block 429 slide along the inner wall of the expansion sleeve 422, so that the support rod 428 and the sliding block 429 are hingedly connected to drive the support block 427 to open the expansion sleeve 422, and the tape roll is tightened, and the expansion sleeve 422 drives the ratchet 23 to rotate by wrapping the pipe with glue. Through the rotation of the ratchet 23, the locking rod 426 compresses the spring and slides on the outer wall of the ratchet 23, and is constantly engaged with the outer wall of the ratchet 23 to prevent the tape roll from reversing.

[0044] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An anti-corrosion tape pipe winding device with a tightening function, comprising a support base (1), the outer wall of the support base (1) is fixedly connected to a motor (2), and the inner wall of the support base (1) is rotatably connected to a roller (3) via a bearing. It is characterized in that Also includes: A rubber wrapping mechanism (4), wherein the rubber wrapping mechanism (4) is arranged on the inner wall of the support seat (1), and the rubber wrapping mechanism (4) comprises a support rod (401), wherein the bottom of the support rod (401) is fixedly connected to the inner wall of the support seat (1), the top of the outer wall of the support rod (401) is hingedly connected to the outer wall of the support bridge (402) via a rotating shaft, the inner wall of the support bridge (402) is rotatably connected to the outer wall of the guide wheel (403) via a rotating shaft, the outer wall of the support bridge (402) is fixedly connected to a limit rod (404), the outer wall of the limit rod (404) is provided with a sliding groove (4015), the outer wall of the support bridge (402) is fixedly connected to both ends of the connecting rod (4011), the outer wall of the connecting rod (4011) is fixedly connected to two groups of fixed blocks (4012), and a clamping wheel (4013) is rotatably connected in the gap between the two groups of fixed blocks (4012) via a rotating shaft; A tensioning mechanism (41), wherein the tensioning mechanism (41) is arranged on the outer wall of the supporting bridge (402), and the tensioning mechanism (41) includes a hinged plate 1 (411), wherein one end of the hinged plate 1 (411) close to the connecting rod (4011) is hingedly connected to the outer wall of the connecting rod (4011) through a bearing, and the outer wall of the hinged plate 1 (411) away from the connecting rod (4011) is rotatably connected to the outer wall of the tensioning wheel (414) through a rotating shaft, and the tensioning mechanism (41) also includes a hinged plate 2 (412), wherein one end of the hinged plate 2 (412) close to the connecting rod (4011) is hingedly connected to the outer wall of the connecting rod (4011) through a bearing, and the outer wall of the hinged plate 2 (412) away from the connecting rod (4011) is rotatably connected to the outer wall of the pressure wheel (414) through a rotating shaft. The outer wall of the hinge plate 1 (411) is rotatably connected to the outer wall of the hinge rod 3 (415), the middle part of the outer wall of the hinge plate 1 (411) is hingedly connected to the outer wall of the hinge rod 3 (415) through a rotating shaft, the outer wall of the hinge rod 3 (415) is slidably connected to the inner wall of the limiting sleeve 2 (416), the inner wall of the limiting sleeve 2 (416) away from the hinge rod 3 (415) is slidably connected to the outer wall of the hinge rod 5 (4111), the end of the hinge rod 5 (4111) away from the limiting sleeve 2 (416) is hingedly connected to the middle part of the outer wall of the hinge plate 2 (412) through a rotating shaft, the inner wall of the limiting sleeve 2 (416) is provided with a spring 3 (4110), one end of the spring 3 (4110) is fixedly connected to the outer wall of the hinge rod 3 (415), and the other end is fixedly connected to the outer wall of the hinge rod 5 (4111).

2. The anti-corrosion tape pipe winding device with tightening function according to claim 1, Features: The outer wall of the hinged plate 2 (412) away from the connecting rod (4011) is hingedly connected to the outer wall of the hinged rod 4 (418) through a rotating shaft, the outer wall of the hinged rod 4 (418) is slidably connected to the inner wall of the limiting sleeve 3 (417), the end of the limiting sleeve 3 (417) away from the hinged rod 4 (418) is slidably connected to the groove wall of the sliding groove (4015) through a sliding block, and the inner wall of the limiting sleeve 3 (417) is provided with a spring 2 (419), one end of the spring 2 (419) is fixedly connected to the outer wall of the hinged rod 4 (418), and the other end is fixedly connected to the inner wall of the limiting sleeve 3 (417).

3. The anti-corrosion tape pipe winding device with tightening function according to claim 2, Features: The number of the limiting sleeve three (417), the hinge rod four (418), and the spring two (419) is two groups, and the two groups of the limiting sleeve three (417), the hinge rod four (418), and the spring two (419) are symmetrically arranged on both sides of the outer wall of the hinge plate two (412) with the center line of the pressure wheel (413) as the symmetry axis.

4. The anti-corrosion tape pipe winding device with tightening function according to claim 1, Features: The outer wall of the support bridge (402) is fixedly connected to the bottom of the second support rod (405), and the outer wall of the support bridge (402) is fixedly connected to the bottom of the third support rod (406). The outer wall of the second support rod (405) is provided with an assembly hole (4014), and a tape fixing mechanism (42) is provided in the gap between the second support rod (405) and the third support rod (406).

5. The anti-corrosion tape pipe winding device with tightening function according to claim 4, Features: The adhesive tape fixing mechanism (42) comprises an adjusting rod (421), the outer wall of the adjusting rod (421) is connected to the inner thread of the supporting rod three (406), the adhesive tape fixing mechanism (42) further comprises an expansion sleeve (422), the outer wall of the expansion sleeve (422) is rotatably connected to the hole wall of the assembly hole (4014) through a bearing, the outer wall of the expansion sleeve (422) is fixedly connected to the outer wall of the ratchet (23), the outer wall of the ratchet (23) is clamped with the bottom of the locking rod (426), the top of the outer wall of the locking rod (426) is slidably connected with a fixing block two (424), the outer wall of the locking rod (426) is provided with a spring four (425), one end of the spring four (425) is fixedly connected to the outer wall of the locking rod (426), and the other end is fixedly connected to the bottom of the fixing block two (424), the outer wall of the fixing block two (424) is fixedly connected to the outer wall of the supporting rod two (405).

6. The anti-corrosion tape pipeline winding device with tightening function according to claim 5, Features: The inner wall of the expansion sleeve (422) is fixedly connected to the outer wall of the support block (427); the outer wall of the support block (427) is hingedly connected to the side of the support rod four (428) close to the support block (427) via a rotating shaft; the end of the support rod four (428) away from the support block (427) is hingedly connected to the end of the sliding block (429) close to the support rod four (428) via a rotating shaft; the outer wall of the sliding block (429) is slidably connected to the inner wall of the expansion sleeve (422) via a sliding rail; and the outer wall of the adjustment rod (421) is fixedly connected to a top block (4210).

7. The anti-corrosion tape pipeline winding device with tightening function according to claim 4, Features: The outer wall of the support rod 2 (405) is hingedly connected to the outer wall of the hinge rod 2 (4010) through a rotating shaft, the outer wall of the hinge rod 2 (4010) is slidably connected to the inner wall of the limiting sleeve 1 (408), the inner wall of the limiting sleeve 1 (408) away from the hinge rod 2 (4010) is slidably connected to the outer wall of the hinge rod 1 (407), the outer wall of the hinge rod 1 (407) is hingedly connected to the inner wall of the support seat (1) through a hinge block, and the inner wall of the limiting sleeve 1 (408) is provided with a spring 1 (409), one end of the spring 1 (409) is fixedly connected to the outer wall of the hinge rod 2 (4010), and the other end is fixedly connected to the outer wall of the hinge rod 1 (407).

8. The anti-corrosion tape pipeline winding device with tightening function according to claim 1, Features: The number of the support rods (401) and the support bridges (402) is two groups, and the two groups of the support rods (401) and the support bridges (402) are symmetrically arranged on the inner wall of the support base (1) with the center line of the support base (1) as the axis, the output end of the motor (2) is drivingly connected to the outer wall of the roller (3), and the number of the guide wheels (403) is four groups, the two groups of the guide wheels (403) located at the bottom of the left support bridge (402) are symmetrically arranged at the bottom of the support bridge (402) with the center line of the support bridge (402) as the axis of symmetry, and the two groups of the guide wheels (403) located at the bottom of the right support bridge (402) are symmetrically arranged at the bottom of the support bridge (402) with the center line of the support bridge (402) as the axis of symmetry.

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