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CN-224233474-U - Motor mounting support structure for electric ship

CN224233474UCN 224233474 UCN224233474 UCN 224233474UCN-224233474-U

Abstract

The utility model relates to the technical field of motor installation and discloses a motor installation supporting structure for an electric ship, which comprises a supporting seat, wherein a fixing plate is arranged at the top end of the supporting seat close to two sides through fixing bolts, a supporting plate is movably arranged at the top end of the fixing plate through a movable rod, an installation plate is arranged on the inner side of the supporting plate through an adjusting bolt, a motor noise reduction installation box is arranged at the central position of the top end of the installation plate, a motor body is arranged in the motor noise reduction installation box, a spring is arranged around the outer ring of the movable rod, the supporting rigidity of the spring can be adjusted through adjusting a hydraulic cylinder, the fixing plate, the supporting plate and the installation plate in a telescopic mode of a push rod of the hydraulic cylinder, so that vibration isolation effect can be adjusted according to motor conditions, the use flexibility is high, the installation height of the motor noise reduction installation box can be adjusted according to requirements, and the installation box can be separately replaced after components are damaged, so that maintenance difficulty is reduced.

Inventors

  • SHUAI KAIWEN
  • HE XIAOLIN

Assignees

  • 上海丰滋新能源船舶科技有限公司

Dates

Publication Date
20260512
Application Date
20250514

Claims (6)

  1. 1. The motor mounting support structure for the electric ship comprises a support seat (1), wherein a fixed plate (2) is arranged at the position, close to two sides, of the top end of the support seat (1) through fixing bolts, a support plate (4) is movably arranged at the top end of the fixed plate (2) through a movable rod (3), and the motor mounting support structure is characterized in that a mounting plate (5) is arranged on the inner side of the support plate (4) through adjusting bolts; The motor noise reduction mounting box (6) is installed at the top center position of the mounting plate (5), and the motor body is installed in the motor noise reduction mounting box (6), the outer ring of the movable rod (3) is surrounded by the motor body, the upper end and the lower end of the spring (9) are respectively abutted with the opposite surfaces of the fixing plate (2) and the supporting plate (4), the top of the fixing plate (2) is provided with a circular ring damper (10) near the two sides, one side of the fixing plate (2) is provided with an adjusting hydraulic cylinder (13), and a driving push rod of the adjusting hydraulic cylinder (13) is connected with the outer side of the supporting plate (4) through a connecting bolt.
  2. 2. The motor mounting support structure for the electric ship according to claim 1, wherein a movable groove which is adaptively matched with the movable rod (3) is formed in the fixed plate (2), and a buffer rubber pad (8) is arranged at the lower position in the movable groove.
  3. 3. The electric ship motor mounting support structure according to claim 1, wherein the inner side of the supporting plate (4) is provided with an adjusting hole (11) which is adaptively matched with the adjusting threaded hole, and the outer side of the mounting plate (5) is attached to the inner side of the supporting plate (4).
  4. 4. The motor mounting support structure for the electric ship according to claim 3, wherein a through hole is formed in the bottom end of the motor noise reduction mounting box (6), and a protective sleeve (7) is arranged at the bottom end of the motor noise reduction mounting box (6) and surrounds the through hole.
  5. 5. The electric ship motor installation support structure according to claim 3, wherein the installation plate (5) is detachably connected with the support plate (4) through the adjusting hole (11) and the adjusting bolt, and the support plate (4) is detachably connected with a driving push rod of the adjusting hydraulic cylinder (13) through the connecting bolt.
  6. 6. The motor mounting support structure for the electric ship according to claim 1, wherein the shock pad (12) is arranged at the joint of the fixing plate (2) and the supporting seat (1), and the fixing plate (2) is detachably connected with the supporting seat (1) through a fixing bolt.

Description

Motor mounting support structure for electric ship Technical Field The utility model relates to the technical field of motor installation, in particular to a motor installation supporting structure for an electric ship. Background The electric ship is a ship taking electric power as power, electric propulsion is mainly generated by a storage battery or a ship generator and the like, the motor is a core component of the electric ship, the electric ship converts electric energy into mechanical energy, a propeller or a water jet propeller is driven to push the ship to advance, and the sailing speed of the ship can be controlled by adjusting the rotating speed of the motor. The Chinese patent provides an electric outboard motor driving structure, the publication number of which is CN113443111A, which comprises a first supporting plate, a first motor, a second motor, a transmission shaft, a first bevel gear, a rotation shaft, a third bevel gear, a first paddle, a fourth bevel gear, a connecting body and a second paddle. The device drives the first motor shaft and the second motor shaft to rotate at the same speed in the same direction through the same-direction constant-speed rotation of the first motor and the second motor, the first motor shaft gear and the second motor shaft gear drive the transmission shaft gear to rotate, the transmission shaft gear drives the first bevel gear to rotate, and the first bevel gear drives the third bevel gear and the fourth bevel gear to rotate reversely, so that the first paddle and the second paddle rotate reversely, and driving force is provided for advancing of a ship; but its bearing structure is comparatively single, only installs the motor through fixed support's mode, is difficult to adjust fixed position as required, is difficult to adjust the locking dynamics simultaneously, and during the motor operation, probably produces great vibrations and noise. Disclosure of utility model The utility model aims to provide a motor mounting support structure for an electric ship, which can effectively solve the problems in the background technology. In order to achieve the above purpose, the present utility model provides the following technical solutions: the motor mounting support structure for the electric ship comprises a support seat, wherein a fixing plate is arranged at the position, close to two sides, of the top end of the support seat through fixing bolts, a supporting plate is movably arranged at the top end of the fixing plate through a movable rod, and a mounting plate is arranged at the inner side of the supporting plate through an adjusting bolt; The motor noise reduction mounting box is arranged at the center of the top end of the mounting plate, the motor body is arranged in the motor noise reduction mounting box, the spring is arranged around the outer ring of the movable rod, the upper end and the lower end of the spring are respectively abutted to the opposite surfaces of the fixing plate and the supporting plate, the annular dampers are arranged at the positions of the two sides of the top end of the fixing plate, the adjusting hydraulic cylinder is arranged on one side of the fixing plate, and the driving push rod of the adjusting hydraulic cylinder is connected with the outer side of the supporting plate through the connecting bolt. Preferably, a movable groove which is matched with the movable rod in an adaptive manner is formed in the fixed plate, and a buffer rubber pad is arranged at the lower position of the inside of the movable groove. Preferably, the inner side of the supporting plate is provided with an adjusting hole which is adaptively matched with the adjusting threaded hole, and the outer side of the mounting plate is attached to the inner side of the supporting plate. Preferably, the bottom of the motor noise reduction mounting box is provided with a through hole, and the bottom of the motor noise reduction mounting box is provided with a protecting sleeve around the through hole. Preferably, the mounting plate is detachably connected with the supporting plate through the adjusting hole and the adjusting bolt, and the supporting plate is detachably connected with the driving push rod of the adjusting hydraulic cylinder through the connecting bolt. Preferably, a shock pad is arranged at the joint of the fixing plate and the supporting seat, and the fixing plate is detachably connected with the supporting seat through a fixing bolt. Compared with the prior art, the utility model has the beneficial effects that: According to the utility model, the hydraulic cylinder, the fixed plate, the supporting plate and the mounting plate are mutually matched, and after the motor is mounted, the supporting rigidity of the spring can be adjusted in a telescopic manner by adjusting the push rod of the hydraulic cylinder, so that the vibration isolation effect can be adjusted according to the condition of the motor, and the use flexibility is higher. Through s