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CN-224212180-U - Buried pipe paying-off device for hydraulic engineering

CN224212180UCN 224212180 UCN224212180 UCN 224212180UCN-224212180-U

Abstract

The utility model discloses a buried pipe paying-off device for hydraulic engineering, which relates to the technical field of hydraulic engineering, and comprises a movable mounting bottom plate and a paying-off wheel, wherein the top end of the movable mounting bottom plate is symmetrically and fixedly connected with a mounting plate, the outer surface of the mounting plate is fixedly connected with an L-shaped plate, the outer surface of the L-shaped plate is fixedly connected with a first motor, one end of an output shaft of the first motor is fixedly connected with a first gear, a limiting and fixing assembly is arranged between the outer surface of the mounting plate and the outer end of the paying-off wheel, the top end of the movable mounting bottom plate is slidably connected with a U-shaped plate, the outer surface of the U-shaped plate is provided with an adjusting and limiting assembly, the adjusting and limiting assembly comprises a rotating wheel, the outer surface of the U-shaped plate is fixedly connected with a second motor, and one end of the output shaft of the second motor is fixedly connected with a second screw, and the utility model solves the problems that position deviation or bending easily occurs and the paying-off wheel is difficult to replace rapidly.

Inventors

  • Ji Dejin

Assignees

  • 长江水利水电工程建设(武汉)有限责任公司济南分公司

Dates

Publication Date
20260508
Application Date
20250609

Claims (8)

  1. 1. The buried pipe paying-off device for the hydraulic engineering comprises a movable mounting bottom plate (1) and a paying-off wheel (2), and is characterized in that a mounting plate (3) is symmetrically and fixedly connected to the top end of the movable mounting bottom plate (1), an L-shaped plate (6) is fixedly connected to the outer surface of the mounting plate (3), a first motor (4) is fixedly connected to the outer surface of the L-shaped plate (6), a first gear (16) is fixedly connected to one end of an output shaft of the first motor (4), a limiting and fixing assembly is arranged between the outer surface of the mounting plate (3) and the outer end of the paying-off wheel (2), a U-shaped plate (9) is slidably connected to the top end of the movable mounting bottom plate (1), and an adjusting and limiting assembly is arranged on the outer surface of the U-shaped plate (9); The adjusting limiting assembly comprises a rotating wheel (19), a second motor (8) is fixedly connected to the outer surface of the U-shaped plate (9), a second screw rod (11) is fixedly connected to one end of an output shaft of the second motor (8), the outer end of the second screw rod (11) is rotationally connected with the outer surface of the U-shaped plate (9), square plates (17) are connected to the outer surface of the second screw rod (11) in a threaded mode, long plates (10) are symmetrically connected to the outer surface of the Fang Xingban (17) in a rotating mode, second sliding grooves (20) are symmetrically formed in the outer surface of the U-shaped plate (9), sliding plates (18) are slidably connected inside the second sliding grooves, one end, away from the square plates (17), of the long plates (10) is rotationally connected with the outer end of the sliding plates (18), and one end, away from the long plates (10), of the long plates are rotationally connected with the outer ends of the rotating wheel (19).
  2. 2. The buried pipe paying-off device for hydraulic engineering according to claim 1, wherein the limiting and fixing assembly comprises a limiting wheel (15), the outer end of the paying-off wheel (2) is fixedly connected with a second gear (5), a third sliding groove (12) is symmetrically formed in the outer surface of the mounting plate (3), a connecting block (14) is slidably connected in the third sliding groove (12), the outer surface of the connecting block (14) is rotatably connected with the outer end of the limiting wheel (15), and the inner portion of the mounting plate (3) is movably spliced with the outer end of the paying-off wheel (2).
  3. 3. A pipe laying pay-off device for hydraulic engineering according to claim 2, wherein a second spring (13) is fixedly connected to the inner side of the third chute (12), and one end, far away from the third chute (12), of the second spring (13) is fixedly connected with the outer surface of the connecting block (14).
  4. 4. A pipe laying pay-off device for hydraulic engineering according to claim 1, wherein a first spring (21) is fixedly connected to the inner side of the second chute (20), and one end, away from the second chute (20), of the first spring (21) is fixedly connected with the sliding plate (18).
  5. 5. A pipe laying pay-off device for hydraulic engineering according to claim 1, wherein a first chute (22) is formed in the top end of the movable mounting base plate (1), and the inside of the first chute (22) is slidably connected with the outer surface of the U-shaped plate (9).
  6. 6. A pipe laying pay-off device for hydraulic engineering according to claim 5, wherein a first screw (7) is rotatably connected to the inner side of the first chute (22), and the outer surface of the first screw (7) is in threaded connection with the outer surface of the U-shaped plate (9).
  7. 7. A pipe laying and paying-off device for hydraulic engineering according to claim 2, characterized in that the outer surface of the limit wheel (15) is in contact with the outer surface of the paying-off wheel (2).
  8. 8. A pipe laying apparatus for hydraulic engineering according to claim 1, wherein the outer surface of the first gear (16) is engaged with the outer surface of the second gear (5).

Description

Buried pipe paying-off device for hydraulic engineering Technical Field The utility model relates to the technical field of hydraulic engineering, in particular to a buried pipe paying-off device for hydraulic engineering. Background The hydraulic engineering is a construction engineering for controlling and preparing surface water and underground water in nature to achieve the aim of removing harm and benefiting, and in the hydraulic construction, paying-off traction is often required to be carried out on buried pipes so as to facilitate the laying of pipelines. The current pay-off is in the unwrapping wire in-process, and the cable conductor appears offset or tortuous easily to probably lead to stability poor, influence construction quality, when the cable is used up simultaneously, be difficult to change the unwrapping wire wheel fast, change the process more complicated moreover, waste time and energy has slowed down the going on of construction. Disclosure of utility model The utility model aims to provide a buried pipe paying-off device for hydraulic engineering, which aims to solve the problems that a cable is easy to shift or bend and a paying-off wheel is difficult to replace rapidly. The technical scheme includes that the buried pipe paying-off device for the hydraulic engineering comprises a movable mounting bottom plate and paying-off wheels, wherein the top end of the movable mounting bottom plate is symmetrically and fixedly connected with a mounting plate, the outer surface of the mounting plate is fixedly connected with an L-shaped plate, the outer surface of the L-shaped plate is fixedly connected with a first motor, one end of an output shaft of the first motor is fixedly connected with a first gear, a limiting and fixing assembly is arranged between the outer surface of the mounting plate and the outer ends of the paying-off wheels, the top end of the movable mounting bottom plate is slidably connected with a U-shaped plate, and the outer surface of the U-shaped plate is provided with an adjusting and limiting assembly; the adjusting limiting component comprises a rotating wheel, a second motor is fixedly connected with the outer surface of the U-shaped plate, one end of an output shaft of the second motor is fixedly connected with a second screw rod, the outer end of the second screw rod is rotationally connected with the outer surface of the U-shaped plate, the outer surface of the second screw rod is in threaded connection with a square plate, the outer surface of Fang Xingban is rotationally connected with a long plate, a second sliding groove is symmetrically arranged on the outer surface of the U-shaped plate, a sliding plate is slidingly connected inside the second sliding groove, one end of the long plate far away from the square plate is rotationally connected with the outer end of the sliding plate, one end of the sliding plate far away from the long plate is rotationally connected with the outer end of the rotating wheel, a first spring is fixedly connected inside the second sliding groove, one end of the first spring far away from the second sliding groove is fixedly connected with the sliding plate, a first sliding groove is arranged at the top end of the movable mounting bottom plate, the first sliding groove is internally and is slidingly connected with the outer surface of the U-shaped plate, the inner side of the first sliding groove is rotationally connected with the first screw rod, the first gear outer surface is meshed with the second gear outer surface. Preferably, the spacing fixed subassembly includes spacing wheel, paying off wheel outer end fixedly connected with second gear, the third spout has been seted up to mounting panel surface symmetry, the inside sliding connection of third spout has the connecting block, the connecting block surface rotates with spacing wheel outer end to be connected, the inside activity grafting with paying off wheel outer end of mounting panel, the inboard fixedly connected with second spring of third spout, the one end and the connecting block surface fixed connection of third spout are kept away from to the second spring, spacing wheel surface contacts with paying off wheel surface. Compared with the prior art, the utility model has the beneficial effects that: 1. Through setting up and adjusting spacing subassembly for square board removes the slide subtend slip of driving both sides through the slat, thereby makes the rotor wheel subtend remove and carries out spacing flattening until contacting with the cable, prevents that the cable from appearing shifting or tortuous, has improved construction quality. 2. Through setting up spacing fixed subassembly for make the connecting block reset under the effect of second spring elasticity drive spacing round surface and the outer terminal surface contact of paying off wheel and spacing fixedly to it, thereby can change paying off wheel fast, improved the efficiency of construction. Draw