Long-stroke large pipeline moving mechanism

Abstract

The utility model provides a long-stroke large pipeline moving mechanism, which relates to the technical field of cable movement and comprises I-shaped steel, and racks are respectively mounted on the lower sides of the front end and the rear end in the I-shaped steel in a welding manner. According to the utility model, a user respectively sleeves cables in the movable pipeline bucket, the driven pipeline bucket and the fixed pipeline bucket, so that when the cables need to be moved, the motor only needs to control the driving gear trolley to be matched with the rack so as to drive the movable pipeline bucket to move, and then the movable pipeline bucket can drive the cables to move; after the movable pipeline bucket and the driven pipeline bucket are spaced by a certain distance, the cable is changed from a natural vertical state to a semicircular state, and then when the movable pipeline bucket continues to move, the cable can be dragged to the driven pipeline bucket to move, so that the movable pipeline bucket can be controlled to drive the cable to move to an automatic position according to the position of a pipeline required by a product.

Description

Technical Field

[0001] The utility model relates to the technical field of cable movement, in particular to a long-stroke large-scale pipeline moving mechanism. Background Art

[0002] During the automated production of large-megawatt power equipment in factories, it is often necessary to test a variety of product characteristics to ensure production efficiency. When changing product types, the length of the matching pipeline cables varies greatly depending on the product size. The cables are also thick and heavy, generally with an outer diameter of about 100mm, a single cable length of 50-60m, and a single cable weight of up to 900kg. When testing different products, the pipeline cables equipped with different products often require manual dragging of the cables. However, when manually adjusting the position of the motor conduit, if the pipeline length exceeds a certain length, the cable weight will increase the difficulty of manual operation. The factory needs to add more workers and pipeline dragging tooling to meet the production efficiency of the production line. At the same time, when manually dragging the pipeline, the length is too long, which will cause the cable to rub against the ground, resulting in cable damage, pipeline damage, and safety risks of electricity use. Therefore, we propose a long-stroke large-scale pipeline moving mechanism to solve the above problems. Utility Model Content

[0003] The main purpose of the utility model is to provide a long-stroke large-scale pipeline moving mechanism, which solves the problem that when manually adjusting the position of the motor wire tube, if the pipeline length exceeds a certain length, the weight of the cable is too heavy, which increases the difficulty of manual operation. The factory needs to add more workers and pipeline dragging tooling to meet the production efficiency of the production line. At the same time, during the manual dragging of the pipeline, the length is too long, which will cause the cable to drag on the ground and cause damage to the cable, resulting in pipeline damage and safety risks in electricity use.

[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0005] A long-stroke large-scale pipeline moving mechanism comprises an I-beam, wherein racks are respectively installed on the lower sides of the front and rear ends of the I-beam by welding, and a driving gear trolley, a first driven gear trolley and a second driven gear trolley are respectively hung on the front and rear ends of the I-beam, wherein the driving gear trolley is meshed with the rack, a mobile pipeline bucket is installed at the lower end of the driving gear trolley and the first driven gear trolley, and a driven pipeline bucket is installed at the lower end of the second driven gear trolley. A fixed pipeline bucket is installed at one end, and several cables are installed between the mobile pipeline bucket, the driven pipeline bucket and the fixed pipeline bucket. Several signal cable clamps and power cable clamps are installed at equal distances on the outside of the cables. A motor is installed on one side of the driving gear trolley, and the driving gear trolley is connected to the output end of the motor. The upper ends of the driven pipeline bucket and the fixed pipeline bucket close to the mobile pipeline bucket are respectively installed with pipeline bucket limiting brackets, and the ends of the pipeline bucket limiting brackets close to the mobile pipeline bucket are respectively fitted with the driven pipeline bucket and the mobile pipeline bucket.

[0006] Preferably, the mobile pipeline bucket includes several No. 1 fixed plates, and No. 1 connecting frames are respectively installed on both sides of the upper ends between the No. 1 fixed plates, and the driving gear trolley and the No. 1 driven gear trolley are respectively installed inside the No. 1 connecting frame, and No. 1 through-shafts are respectively installed through the two ends of the interior of the No. 1 connecting frame, and the rods of the No. 1 through-shafts are respectively installed between the No. 1 fixed plates, and the No. 1 through-shafts are located on the outside of the rods of the No. 1 fixed plates and the No. 1 connecting frame, and No. 1 positioning rings are respectively installed.

[0007] Preferably, several No. 1 roller shafts are installed through the No. 1 fixed plates, and several No. 1 roller sleeves are respectively installed on the outside of the No. 1 roller shaft body at the upper end, and No. 1 shaft spacers are respectively installed at both ends of the No. 1 through-shaft body, and No. 1 round nuts are respectively installed at both ends of the No. 1 through-shaft and the No. 1 roller shaft through threads, and No. 1 threaded protective sleeves are respectively installed at both ends of the No. 1 through-shaft and the No. 1 roller shaft, and the cables are movably installed between the No. 1 fixed plates and fit with the No. 1 roller sleeves, and several support rods are respectively installed on both sides of the lower end between the No. 1 fixed plates.

[0008] Preferably, a mobile bucket baffle is movably installed at the lower end of the No. 1 fixed plate, a number of rigging spiral buckles are installed between the upper end of the mobile bucket baffle and the No. 1 fixed plate, and a mobile bucket line clamp is installed at the lower end of the mobile bucket baffle, and the mobile bucket line clamps are fitted together, and the cables are respectively located between the mobile bucket line clamps.

[0009] Preferably, the driven pipeline bucket includes several No. 2 fixed plates, and a No. 2 connecting frame is installed in the middle of the upper end between the No. 2 fixed plates. The No. 2 driven gear trolley is installed inside the No. 2 connecting frame, and No. 2 through-shafts are installed through both ends of the interior of the No. 2 connecting frame. The rod bodies of the No. 2 through-shafts are respectively installed between the No. 2 fixed plates, and the No. 2 through-shafts are located on the outside of the rod bodies of the No. 2 fixed plates and the No. 2 connecting frames, and No. 2 positioning rings are respectively installed.

[0010] Preferably, a number of No. 2 roller shafts are installed through the lower end between the No. 2 fixed plates, and a number of No. 2 roller sleeves are respectively installed on the outer side of the No. 2 roller shaft rod at the upper end, and No. 2 shaft spacers are respectively installed at both ends of the No. 2 through-shaft rod, and No. 2 round nuts are respectively installed at both ends of the No. 2 through-shaft and the No. 2 roller shaft rod through threads, and No. 2 threaded protective sleeves are respectively installed at both ends of the No. 2 through-shaft and the No. 2 roller shaft rod, and the cables are movably installed between the No. 2 fixed plates and fit with the No. 2 roller sleeves.

[0011] Preferably, the fixed pipeline bucket includes several No. 3 fixing plates, and a No. 3 connecting frame is installed in the middle of the upper end between the No. 3 fixing plates, and fixed bucket connecting plates are respectively installed on both sides of the upper end of the No. 3 connecting frame, and the upper end of the fixed bucket connecting plate is clamped and installed at the inner lower end of the I-beam, and hinged hole bolts are respectively installed between the No. 3 connecting frame and the fixed bucket connecting plate, and the ends of the hinged hole bolts close to each other are respectively installed with hexagonal slotted nuts through threads, and No. 3 through-shafts are installed at both ends of the interior of the No. 3 connecting frame, and the rod bodies of the No. 3 through-shafts are respectively installed between the No. 3 fixing plates, and the No. 3 through-shafts are located on the outside of the rod bodies of the No. 3 fixing plates and the No. 3 connecting frame, and No. 3 positioning rings are respectively installed.

[0012] Preferably, a number of No. 3 roller shafts are installed through the lower end between the No. 3 fixed plates, and a number of No. 3 roller sleeves are respectively installed on the outer side of the No. 3 roller shaft rod at the upper end, and No. 3 shaft spacers are respectively installed at both ends of the No. 3 through-shaft rod, and No. 3 round nuts are respectively installed at both ends of the No. 3 through-shaft and No. 3 roller shaft rod through threads, and No. 3 threaded protective sleeves are respectively installed at both ends of the No. 3 through-shaft and No. 3 roller shaft rod, and the cables are respectively installed between the No. 2 fixed plates and fit with the No. 3 roller sleeves.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] (1) In the present invention, the user sets the cables inside the movable pipeline bucket, the driven pipeline bucket and the fixed pipeline bucket respectively. Therefore, when the cables need to be moved, the user only needs to let the motor control the active gear trolley to cooperate with the rack to drive the movable pipeline bucket to move, and then the movable pipeline bucket can drive the cables to move. Then, after a certain distance between the movable pipeline bucket and the driven pipeline bucket, the cables change from a natural vertical state to a semicircular state. Then, when the movable pipeline bucket continues to move, the cables can be dragged to the driven pipeline bucket to move. Therefore, the movable pipeline bucket can be controlled to drive the cables to move to the automatic position according to the position of the wire tube required by the product, which can not only increase the cable movement speed, but also avoid the wear of the cables. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a front view structural diagram of a long-stroke large-scale pipeline moving mechanism of the present utility model;

[0016] Figure 2 This is a schematic diagram of the overall structure of a mobile pipeline bucket of a long-stroke large-scale pipeline moving mechanism of the utility model;

[0017] Figure 3 This is a schematic diagram of the overall structure of a driven pipeline bucket of a long-stroke large-scale pipeline moving mechanism of the utility model;

[0018] Figure 4 This is a schematic diagram of the overall structure of a fixed pipeline bucket of a long-stroke large-scale pipeline moving mechanism of the utility model.

[0019] In the figure: 1. I-beam; 2. Rack; 3. Mobile pipeline bucket; 301. Connecting frame No. 1; 302. Positioning ring No. 1; 303. Through-shaft No. 1; 304. Fixing plate No. 1; 305. Through-shaft spacer No. 1; 306. Round nut No. 1; 307. Threaded protective sleeve No. 1; 308. Roller shaft No. 1; 309. Roller sleeve No. 1; 310. Rigging turnbuckle; 311. Mobile bucket baffle; 312. Mobile bucket line clamp; 313. Support rod; 4. Driven pipeline bucket; 401. Fixing plate No. 2; 402. Connecting frame No. 2; 403. Through-shaft No. 2; 404. Positioning ring No. 2; 405. Through-shaft spacer No. 2; 406. Roller shaft No. 2; 407. Roller shaft No. 2 Wheel sleeve; 408, round nut No. 2; 409, threaded protective sleeve No. 2; 5, fixed pipeline bucket; 501, fixed plate No. 3; 502, connecting frame No. 3; 503, shaft No. 3; 504, positioning ring No. 3; 505, shaft spacer No. 3; 506, fixed bucket connecting plate; 507, hexagonal slotted nut; 508, roller shaft No. 3; 509, roller sleeve No. 3; 510, round nut No. 3; 511, threaded protective sleeve No. 3; 512, hinged hole bolt; 6, line bucket limit bracket; 7, cable; 8, signal cable clamp; 9, power cable clamp; 10, driving gear trolley; 11, driven gear trolley No. 1; 12, driven gear trolley No. 2; 13, motor. DETAILED DESCRIPTION

[0020] The following will be combined with the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described 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 making creative efforts are within the scope of protection of the present invention.

[0021] like Figures 1 to 4As shown, the embodiment of the utility model proposes a long-stroke large-scale pipeline moving mechanism, including an I-beam 1, a rack 2 is respectively installed on the lower sides of the front and rear ends of the I-beam 1 by welding, and a driving gear trolley 10, a No. 1 driven gear trolley 11 and a No. 2 driven gear trolley 12 are respectively hung on the front and rear ends of the I-beam 1, and the driving gear trolley 10 is meshed with the rack 2. A mobile pipeline bucket 3 is installed at the lower end of the driving gear trolley 10 and the No. 1 driven gear trolley 11, and a driven pipeline bucket 4 is installed at the lower end of the No. 2 driven gear trolley 12. The lower end of the I-beam 1 is away from the moving A fixed pipeline bucket 5 is installed at one end of the moving pipeline bucket 3. Several cables 7 are installed between the mobile pipeline bucket 3, the driven pipeline bucket 4 and the fixed pipeline bucket 5. Several signal cable clamps 8 and power cable clamps 9 are equidistantly installed on the outside of the cables 7. A motor 13 is installed on one side of the driving gear trolley 10, and the driving gear trolley 10 is connected to the output end of the motor 13. The upper ends of the driven pipeline bucket 4 and the fixed pipeline bucket 5 close to the mobile pipeline bucket 3 are respectively installed with pipeline bucket limiting brackets 6. The ends of the pipeline bucket limiting brackets 6 close to the mobile pipeline bucket 3 are respectively fitted with the driven pipeline bucket 4 and the mobile pipeline bucket 3.

[0022] like Figures 1 to 4As shown, in another embodiment of the present invention, the mobile pipeline bucket 3 includes a number of No. 1 fixed plates 304, and a No. 1 connecting frame 301 is respectively installed on both sides of the upper end between the No. 1 fixed plates 304. The driving gear trolley 10 and the No. 1 driven gear trolley 11 are respectively installed inside the No. 1 connecting frame 301, and the inner ends of the No. 1 connecting frame 301 are respectively penetrated by a No. 1 through-shaft 303. The rod of the No. 1 through-shaft 303 is respectively penetrated and installed between the No. 1 fixed plates 304. The No. 1 through-shaft 303 is located on the outside of the rod of the No. 1 fixed plate 304 and the No. 1 connecting frame 301, and a number of No. 1 roller shafts 308 are penetrated and installed between the No. 1 fixed plates 304. The rod of the No. 1 roller shaft 308 at the upper end is installed. The outer sides are respectively sleeved with a number of No. 1 roller sleeves 309, and the two ends of the rod body of the No. 1 through-shaft 303 are respectively installed with a number of through-shaft spacers 305. The rod bodies of the No. 1 through-shaft 303 and the No. 1 roller shaft 308 are respectively installed with No. 1 round nuts 306 through threads, and the two ends of the rod bodies of the No. 1 through-shaft 303 and the No. 1 roller shaft 308 are respectively installed with No. 1 threaded protective sleeves 307. The cables 7 are respectively movably installed between the No. 1 fixed plates 304 and fit with the No. 1 roller sleeve 309. Several support rods 313 are respectively installed on both sides of the lower end between the No. 1 fixed plates 304, and the lower ends of the No. 1 fixed plates 304 are respectively movably installed with mobile bucket baffles 311, and several The rigging turn buckle 310 and the lower end of the mobile bucket baffle 311 are respectively installed with a mobile bucket line clamp 312, and the mobile bucket line clamps 312 are fitted together, and the cables 7 are respectively located between the mobile bucket line clamps 312. The driven pipeline bucket 4 includes a number of No. 2 fixed plates 401, and a No. 2 connecting frame 402 is installed in the middle of the upper end between the No. 2 fixed plates 401. The No. 2 driven gear trolley 12 is installed inside the No. 2 connecting frame 402, and the two ends of the interior of the No. 2 connecting frame 402 are penetrated and installed with a No. 2 through-shaft 403. The rod body of the No. 2 through-shaft 403 is respectively penetrated and installed between the No. 2 fixed plates 401. The No. 2 through-shaft 403 is located on the outside of the rod body of the No. 2 fixed plate 401 and the No. 2 connecting frame 402, and a No. 2 positioning ring 404 is respectively installed. A number of No. 2 roller shafts 406 are installed through the lower end between 401, and a number of No. 2 roller sleeves 407 are respectively installed on the outer side of the No. 2 roller shaft 406 at the upper end. No. 2 shaft spacers 405 are respectively installed at both ends of the shaft of the No. 2 through-shaft 403. No. 2 round nuts 408 are respectively installed on the shafts of the No. 2 through-shaft 403 and the No. 2 roller shaft 406 through threads. No. 2 threaded protective sleeves 409 are respectively installed on both ends of the shafts of the No. 2 through-shaft 403 and the No. 2 roller shaft 406. The cables 7 are movably installed between the No. 2 fixed plates 401 and fit with the No. 2 roller sleeves 407. The fixed pipeline bucket 5 includes a number of No. 3 fixed plates 501, and a No. 3 connecting frame 502 is installed in the middle of the upper end between the No. 3 fixed plates 501.A fixed bucket connecting plate 506 is installed on both sides of the upper end of the interior of the No. 3 connecting frame 502, and the upper end of the fixed bucket connecting plate 506 is snap-fitted and installed at the lower end of the interior of the I-beam 1. A hinged hole bolt 512 is installed through the No. 3 connecting frame 502 and the fixed bucket connecting plate 506, and the ends of the hinged hole bolts 512 close to each other are respectively installed with hexagonal slotted nuts 507 through threads. A No. 3 through-shaft 503 is installed through both ends of the interior of the No. 3 connecting frame 502, and the rod body of the No. 3 through-shaft 503 is respectively installed between the No. 3 fixed plates 501, and the No. 3 through-shaft 503 is located on the outside of the rod body of the No. 3 fixed plate 501 and the No. 3 connecting frame 502. A No. 3 positioning ring 504 is installed. Several No. 3 roller shafts 508 are installed through the lower end between the No. 3 fixing plates 501. Several No. 3 roller sleeves 509 are respectively installed on the outer side of the No. 3 roller shaft 508 at the upper end. No. 3 shaft spacers 505 are respectively installed at both ends of the No. 3 through-shaft 503. No. 3 round nuts 510 are respectively installed on the ends of the No. 3 through-shaft 503 and the No. 3 roller shaft 508 through threads. No. 3 threaded protective sleeves 511 are respectively installed on the ends of the No. 3 through-shaft 503 and the No. 3 roller shaft 508. Cables 7 are respectively installed between the No. 2 fixing plates 401 and fit in place with the No. 3 roller sleeves 509.

[0023] The I-beam 1 is installed on the second-floor platform of the test bench by welding, and then the mobile pipeline bucket 3 and the driven pipeline bucket 4 can be hung on the I-beam 1 through the driving gear trolley 10, the No. 1 driven gear trolley 11 and the No. 2 driven gear trolley 12, and the driving gear trolley 10, the No. 1 driven gear trolley 11 and the No. 2 driven gear trolley 12 are engaged with the rack 2. Then the user can place the cable 7 inside the mobile pipeline bucket 3, the driven pipeline bucket 4 and the fixed pipeline bucket 5, so that the cable 7 is in an arc shape and is located between the No. 1 roller shaft 308 and the No. 1 roller sleeve 309, the No. 2 roller shaft 406 and the No. 2 roller sleeve 407, and the No. 3 roller shaft 508 and the No. 3 roller shaft 509. The cable 7 is then limited by the signal cable clamp 8 and the power cable clamp 9 to prevent it from sliding. When the position of the cable 7 needs to be adjusted, the motor 13 can be started to drive the driving gear trolley 10 to rotate. The driving gear trolley 10 can then cooperate with the rack 2 to drive the mobile pipeline bucket 3 and the cable 7 to move. As the distance between the mobile pipeline bucket 3 and the driven pipeline bucket 4 gradually increases, the cable 7 changes from a natural vertical state to a semicircular state. As the mobile pipeline bucket 3 continues to move, the cable 7 can be dragged to the driven pipeline bucket 4 to move, thereby adjusting the position of the cable 7.

[0024] The No. 1 roller sleeve 309, the No. 2 roller sleeve 407 and the No. 3 roller sleeve 509 are used to be sleeved on the outer sides of the No. 1 roller shaft 308, the No. 2 roller shaft 406 and the No. 3 roller shaft 508 according to the number of cables 7, so as to facilitate the dragging and arrangement of the cables 7;

[0025] When the direction of the cable 7 at the outlet position of the bottom of the mobile pipeline bucket 3 needs to be turned, the mobile bucket baffle 311 is lifted with the rigging turnbuckle 310, and then the mobile bucket wire clamp 312 at the lower end of the mobile bucket baffle 311 can fix the turned outgoing cable 7.

[0026] The working principle of a long-stroke large pipeline moving mechanism:

[0027] During use, the I-beam 1 is first installed on the second-layer platform of the test bench by welding, and then the mobile pipeline bucket 3 and the driven pipeline bucket 4 can be hung on the I-beam 1 through the driving gear trolley 10, the first driven gear trolley 11 and the second driven gear trolley 12, and the driving gear trolley 10, the first driven gear trolley 11 and the second driven gear trolley 12 are engaged with the rack 2. Then the user can place the cable 7 inside the mobile pipeline bucket 3, the driven pipeline bucket 4 and the fixed pipeline bucket 5, so that the cable 7 is in an arc shape and located between the No. 1 roller shaft 308 and the No. 1 roller sleeve 309, the No. 2 roller shaft 406 and the No. 2 roller sleeve 407 and the No. 3 roller shaft 50. 8 and the third roller sleeve 509, and then limit the cable 7 through the signal cable clamp 8 and the power cable clamp 9 to prevent it from sliding. Then, when the position of the cable 7 needs to be adjusted, the motor 13 can be started to allow the motor 13 to drive the driving gear trolley 10 to rotate, and then the driving gear trolley 10 can cooperate with the rack 2 to drive the mobile pipeline bucket 3 and the cable 7 to move. Then, as the distance between the mobile pipeline bucket 3 and the driven pipeline bucket 4 gradually increases, the cable 7 changes from a natural vertical state to a semicircular state. Then, when the mobile pipeline bucket 3 continues to move, the cable 7 can be dragged to the driven pipeline bucket 4 to move, so as to realize the position adjustment of the cable 7.

[0028] Obviously, the above embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not limitations on the implementation methods of the present invention. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made based on the above description. It is impossible to list all the implementation methods here. All obvious changes or modifications derived from the technical solution of the present invention are still within the scope of protection of the present invention.

Claims

1. A long-stroke large-scale pipeline moving mechanism, comprising an I-beam (1), characterized in that: The lower sides of the front and rear ends of the I-beam (1) are respectively installed with racks (2) by welding. The front and rear ends of the I-beam (1) are respectively hung with a driving gear trolley (10), a No. 1 driven gear trolley (11) and a No. 2 driven gear trolley (12). The driving gear trolley (10) and the rack (2) are meshed and connected. The lower ends of the driving gear trolley (10) and the No. 1 driven gear trolley (11) are installed with a mobile pipeline bucket (3). The lower end of the No. 2 driven gear trolley (12) is installed with a driven pipeline bucket (4). The lower end of the I-beam (1) and the end away from the mobile pipeline bucket (3) is installed with a fixed pipeline bucket (5). A plurality of cables (7) are installed between the mobile pipeline bucket (3), the driven pipeline bucket (4) and the fixed pipeline bucket (5); a plurality of signal cable clamps (8) and power cable clamps (9) are equidistantly installed on the outside of the cables (7); a motor (13) is installed on one side of the driving gear trolley (10), and the driving gear trolley (10) is connected to the output end of the motor (13); a line bucket limiting bracket (6) is respectively installed on the upper end of one side of the driven pipeline bucket (4) and the fixed pipeline bucket (5) close to the mobile pipeline bucket (3); and the line bucket limiting bracket (6) is respectively fitted with the driven pipeline bucket (4) and the mobile pipeline bucket (3) at one end close to the mobile pipeline bucket (3).

2. A long-stroke large-scale pipeline moving mechanism according to claim 1, characterized in that: The mobile pipeline bucket (3) includes a plurality of No. 1 fixed plates (304), and a No. 1 connecting frame (301) is respectively installed on both sides of the upper ends between the No. 1 fixed plates (304). The driving gear trolley (10) and the No. 1 driven gear trolley (11) are respectively installed inside the No. 1 connecting frame (301). The two ends of the interior of the No. 1 connecting frame (301) are respectively penetrated and installed with a No. 1 through-shaft (303). The rod body of the No. 1 through-shaft (303) is respectively penetrated and installed between the No. 1 fixed plates (304). The No. 1 through-shaft (303) is located on the outer side of the rod body of the No. 1 fixed plate (304) and the No. 1 connecting frame (301), and a No. 1 positioning ring (302) is respectively installed.

3. A long-stroke large-scale pipeline moving mechanism according to claim 2, characterized in that: A plurality of No. 1 roller shafts (308) are installed through the No. 1 fixed plates (304), and a plurality of No. 1 roller sleeves (309) are respectively installed on the outer side of the No. 1 roller shaft (308) at the upper end. A No. 1 shaft spacer (305) is respectively installed at both ends of the No. 1 through-shaft (303). The No. 1 through-shaft (303) and the No. 1 roller shaft (308) are respectively installed with No. 1 round nuts (306) through threads at both ends of the No. 1 through-shaft (303) and the No. 1 roller shaft (308). A No. 1 threaded protective sleeve (307) is respectively installed at both ends of the No. 1 through-shaft (303) and the No. 1 roller shaft (308). The cables (7) are respectively movably installed between the No. 1 fixed plates (304) and fit with the No. 1 roller sleeve (309). A plurality of support rods (313) are respectively installed on both sides of the lower end between the No. 1 fixed plates (304).

4. The long-stroke large-scale pipeline moving mechanism according to claim 3, characterized in that: A movable bucket baffle (311) is movably mounted on the lower end of the No. 1 fixed plate (304), a plurality of rigging turnbuckles (310) are mounted between the upper end of the movable bucket baffle (311) and the No. 1 fixed plate (304), and movable bucket line clamps (312) are mounted on the lower end of the movable bucket baffle (311), and the movable bucket line clamps (312) are fitted together, and the cables (7) are located between the movable bucket line clamps (312).

5. The long-stroke large-scale pipeline moving mechanism according to claim 1, characterized in that: The driven pipeline bucket (4) includes a plurality of No. 2 fixed plates (401), a No. 2 connecting frame (402) is installed in the middle of the upper end between the No. 2 fixed plates (401), the No. 2 driven gear trolley (12) is installed inside the No. 2 connecting frame (402), and No. 2 through-shafts (403) are installed through both ends of the interior of the No. 2 connecting frame (402), and the rods of the No. 2 through-shafts (403) are respectively installed through the No. 2 fixed plates (401), and the No. 2 through-shafts (403) are located on the outer sides of the rods of the No. 2 fixed plates (401) and the No. 2 connecting frame (402), and No. 2 positioning rings (404) are respectively installed.

6. The long-stroke large-scale pipeline moving mechanism according to claim 5, characterized in that: A plurality of No. 2 roller shafts (406) are installed through the lower end between the No. 2 fixed plates (401), and a plurality of No. 2 roller sleeves (407) are respectively installed on the outer side of the No. 2 roller shaft (406) at the upper end. No. 2 shaft spacers (405) are respectively installed at both ends of the shaft of the No. 2 through-shaft (403). No. 2 round nuts (408) are respectively installed at both ends of the shaft of the No. 2 through-shaft (403) and the No. 2 roller shaft (406) through threads. No. 2 threaded protective sleeves (409) are respectively installed at both ends of the shaft of the No. 2 through-shaft (403) and the No. 2 roller shaft (406). The cables (7) are respectively movably installed between the No. 2 fixed plates (401) and fit with the No. 2 roller sleeves (407).

7. The long-stroke large-scale pipeline moving mechanism according to claim 1, characterized in that: The fixed pipeline bucket (5) includes a plurality of No. 3 fixed plates (501), a No. 3 connecting frame (502) is installed in the middle of the upper end between the No. 3 fixed plates (501), and fixed bucket connecting plates (506) are installed on both sides of the upper end of the No. 3 connecting frame (502), and the upper end of the fixed bucket connecting plate (506) is clamped and installed on the lower end of the inner part of the I-beam (1). A hinged hole bolt ( 512), the ends of the hinged hole bolts (512) close to each other are respectively installed with hexagonal slotted nuts (507) through threads, the inner ends of the No. 3 connecting frame (502) are penetrated and installed with No. 3 through-axles (503), the rods of the No. 3 through-axles (503) are respectively penetrated and installed between the No. 3 fixing plates (501), and the No. 3 through-axles (503) are respectively sleeved and installed with No. 3 positioning rings (504) on the outer sides of the rods of the No. 3 fixing plates (501) and the No. 3 connecting frame (502).

8. The long-stroke large-scale pipeline moving mechanism according to claim 7, characterized in that: A number of number 3 roller shafts (508) are installed through the lower end between the number 3 fixed plates (501), and a number of number 3 roller sleeves (509) are respectively installed on the outer side of the rod body of the number 3 roller shaft (508) at the upper end. A number 3 shaft spacer (505) is respectively installed at both ends of the rod body of the number 3 through-shaft (503). The rod bodies at both ends of the number 3 through-shaft (503) and the number 3 roller shaft (508) are respectively installed with number 3 round nuts (510) through threads. The rod bodies of the number 3 through-shaft (503) and the number 3 roller shaft (508) are respectively installed with number 3 threaded protective sleeves (511). The cables (7) are respectively installed between the number 2 fixed plates (401) and fit with the number 3 roller sleeves (509).

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