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CN-121989586-A - Traction type auxiliary parking steering device for diesel generator set

CN121989586ACN 121989586 ACN121989586 ACN 121989586ACN-121989586-A

Abstract

The invention relates to the technical field of parking assistance of diesel generating sets, and discloses a traction type auxiliary steering device for parking of a diesel generating set, which comprises an equilateral triangular block, wherein a stable installation mechanism is arranged at the bottom of the equilateral triangular block, the stabilizing mechanism comprises a fixed block, a connecting spring, a telescopic rod, a bearing block and a universal wheel, wherein the upper surface of the fixed block is fixedly arranged with the lower surface of the equilateral triangular block. This kind of pull traction type diesel generating set parking auxiliary steering device through setting up equilateral triangular block as the load-bearing basis, combines the steady mechanism of its bottom installation, has effectively solved traditional device and has led to the unsettled, poor problem of stability because of the focus skew at the jacking in-process, when the jacking unit, if the atress of a certain direction changes, the universal wheel that corresponds receives ground reaction force, through accepting piece compression coupling spring and telescopic link for accept the piece and can slide at the inner wall self-adaptation of fixed block.

Inventors

  • QIN QIANG
  • ZHANG HANG
  • WANG FUCAI
  • ZHANG HAO
  • LI JIAYU

Assignees

  • 秦强

Dates

Publication Date
20260508
Application Date
20260408

Claims (7)

  1. 1. The parking auxiliary steering device of the traction type diesel generator set is characterized by comprising an equilateral triangular block (1), wherein an installation stabilizing mechanism is arranged at the bottom of the equilateral triangular block (1), the stabilizing mechanism comprises a fixed block (10), a connecting spring (11), a telescopic rod (12), a bearing block (13) and a universal wheel (14), the upper surface of the fixed block (10) is fixedly arranged on the lower surface of the equilateral triangular block (1), one end of the connecting spring (11) is fixedly arranged on the top inside the fixed block (10), one end of the telescopic rod (12) is fixedly arranged on the top inside the fixed block (10), the outer surface of the bearing block (13) is in sliding connection with the inner wall of the fixed block (10), and the top side of the universal wheel (14) is fixedly arranged on the lower side of the bearing block (13).
  2. 2. The parking auxiliary steering device of the traction type diesel generator set is characterized in that the upper surface of the bearing block (13) is fixedly arranged at one end of the connecting spring (11), and the upper surface of the bearing block (13) is fixedly arranged at one end of the telescopic rod (12).
  3. 3. The parking auxiliary steering device of the traction type diesel generator set is characterized in that an installation groove (2) is formed in the upper surface of the equilateral triangular block (1), and a thread groove I (3) is formed in the installation groove (2).
  4. 4. The parking auxiliary steering device of the traction type diesel generator set is characterized in that a mounting block (4) is arranged in the mounting groove (2), and a mounting screw (5) is arranged in the mounting block (4) in a threaded manner.
  5. 5. The parking auxiliary steering device of the traction type diesel generator set is characterized in that the outer surface of the mounting screw rod (5) is in threaded connection with the inner wall of the first threaded groove (3).
  6. 6. The parking auxiliary steering device of the traction type diesel generator set is characterized in that a base (6) is fixedly arranged on the upper surface of the installation block (4), and a hand-operated jack (7) is arranged on the upper surface of the base (6).
  7. 7. The parking auxiliary steering device of the traction type diesel generator set is characterized in that a square block (8) is arranged at the top end of the hand-operated jack (7), and a limit screw groove (9) is formed in the square block (8).

Description

Traction type auxiliary parking steering device for diesel generator set Technical Field The invention relates to the technical field of parking assistance of a diesel generator set, in particular to a parking assistance steering device of a traction type diesel generator set. Background The traction type diesel generator set is mobile power supply equipment which integrates the core components such as a diesel engine, a generator, a control system, a fuel tank, a silencer and the like on one traction type chassis, has good maneuverability, can be quickly hauled to various operation sites by a traction vehicle, such as outdoor engineering construction, emergency rescue, field operation or as a standby power supply, has compact structure and wide power range, is independent of the traction vehicle, can be unhooked and placed after reaching a destination, does not occupy the resources of the traction vehicle during operation, and needs to use a parking auxiliary steering device for solving the moving and positioning problems of the set after being separated from the traction vehicle. In the prior art, an operator starts a lifting mechanism of the auxiliary steering device, a supporting wheel at the bottom of the device descends and jacks up a traction frame, a traction ring at the front end of the unit is completely separated from a hanging point of the traction vehicle, the traction vehicle drives away, the unit is completely supported by a wheel group of the auxiliary steering device and a travelling wheel at the rear part of the traction vehicle, the operator pushes and pulls the traction frame or controls a steering handle integrated on the device by manpower, flexible steering and short-distance movement of the unit are realized by utilizing universal wheels or driving wheels on the device, the generator unit is accurately adjusted to a final working position, and finally, the lifting mechanism is operated again to retract the supporting wheel, so that the front end of the unit stably drops on the ground or is borne by a front supporting leg, and the whole parking process is completed. However, the following problems still exist in the practical use process, when the oil engine is lifted, the gravity center of the oil engine is often not at the right center of a triangle, but is arranged on the outer side of a certain side, the wheel far away from the gravity center is suspended from the ground, the whole device is changed into two wheels to be stressed, and the whole device is extremely unstable and is not beneficial to safer operation in practical use, and split type installation operation can be carried out, but the convenience is poor when the split type installation operation is carried out, and more efficient use in practical use is not beneficial. Therefore, the invention provides a parking auxiliary steering device of a traction type diesel generator set. Disclosure of Invention Aiming at the defects of the prior art, the invention provides a parking auxiliary steering device of a traction type diesel generator set, which has the advantages of being more stable in jacking and safer and more efficient in splitting, and solves the problems in the background art. The parking auxiliary steering device of the traction type diesel generator set comprises an equilateral triangular block, wherein a stable installation mechanism is arranged at the bottom of the equilateral triangular block and comprises a fixed block, a connecting spring, a telescopic rod, a bearing block and a universal wheel, the upper surface of the fixed block is fixedly arranged with the lower surface of the equilateral triangular block, one end of the connecting spring is fixedly arranged with the top end in the fixed block, one end of the telescopic rod is fixedly arranged with the top end in the fixed block, the outer surface of the bearing block is in sliding connection with the inner wall of the fixed block, and the top side of the universal wheel is fixedly arranged with the lower side of the bearing block. Preferably, the upper surface of the bearing block is fixedly arranged with one end of the connecting spring, and the upper surface of the bearing block is fixedly arranged with one end of the telescopic rod. Preferably, the upper surface of the equilateral triangular block is provided with a mounting groove, and the inside of the mounting groove is provided with a first thread groove. Preferably, the installation block is arranged in the installation groove, and the installation screw rod is arranged in the internal thread of the installation block. Preferably, the outer surface of the mounting screw rod is in threaded connection with the inner wall of the first thread groove. Preferably, the upper surface of the installation block is fixedly provided with a base, and the upper surface of the base is provided with a hand-operated jack. Preferably, a square block is arranged at the top end of the hand-operated jack, and a li