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CN-224233472-U - Low-inertia large-torque dynamometer motor with cushioning structure

CN224233472UCN 224233472 UCN224233472 UCN 224233472UCN-224233472-U

Abstract

The utility model discloses a low inertia large torque dynamometer motor with a cushioning structure, which comprises a dynamometer motor, a bearing seat and a mounting plate, wherein a through groove is formed in the top of the mounting plate, an elastic belt is movably connected to the inner wall of the through groove, a thorn-face magic tape is sewn on one side of the elastic belt, a rough-face magic tape is sewn on one end of the elastic belt, a connecting ring is movably connected to the outer wall of the elastic belt, a resistance belt is fixedly connected to one side of the connecting ring, a bottom plate is fixedly connected to one end of the elastic belt, a cushion pad, a damper and a buffer spring are respectively and fixedly connected to the top of the bottom plate, the resistance belt is mounted on the dynamometer motor through the elastic belt, a certain resistance buffering effect can be achieved when the vibration is generated through the elastic belt, a cushioning effect can be achieved when the vibration is generated through the whole work, the situation that parts are loose due to the fact that the whole dynamometer motor shakes too much is avoided, and the device solves the problem that the vibration is easy at present.

Inventors

  • ZHANG XUEWEN
  • JIANG JINPENG
  • HUANG XIAOHUI
  • LI SIFAN

Assignees

  • 南通常测机电设备有限公司

Dates

Publication Date
20260512
Application Date
20250415

Claims (6)

  1. 1. The low-inertia high-torque dynamometer with the shock absorption structure comprises a dynamometer motor (1), a bearing seat (2) and a mounting plate (3), and is characterized in that a through groove (4) is formed in the top of the mounting plate (3), an elastic belt (5) is movably connected to the inner wall of the through groove (4), and a connecting ring (8) is movably connected to the outer wall of the elastic belt (5); One side fixedly connected with resistance area (9) of go-between (8), the one end fixedly connected with bottom plate (10) of elastic band (5), the top of bottom plate (10) is fixedly connected with blotter (11), attenuator (12) and buffer spring (13) respectively.
  2. 2. The low-inertia high-torque dynamometer motor with the shock absorption structure according to claim 1, wherein a thorn face magic tape (6) is sewn on one side of the elastic band (5), a rough face magic tape (7) is sewn on one end of the elastic band (5), a mounting seat (14) is fixedly connected to one end of the damper (12), a groove (15) is formed in the outer wall of the mounting seat (14), a clamping plate (16) is movably connected to the inner wall of the groove (15), a limiting clamping block (17) is fixedly connected to the bottom of the clamping plate (16), and a limiting clamping groove (18) is formed in one side of the mounting plate (3).
  3. 3. The low-inertia high-torque dynamometer with the shock absorption structure of claim 2, wherein the limit clamping block (17) is tightly connected with the mounting plate (3) through a limit clamping groove (18), and the limit clamping block (17) and the limit clamping groove (18) are T-shaped.
  4. 4. The low-inertia high-torque dynamometer with the shock absorption structure of claim 1, wherein the elastic band (5) is movably connected with the resistance band (9) through the thorn-faced magic tape (6) and the wool-faced magic tape (7), and the resistance band (9) is a rubber resistance band.
  5. 5. The low-inertia high-torque dynamometer with the shock absorption structure of claim 1, wherein the top of the mounting plate (3) is provided with a mounting groove matched with the mounting seat (14), and the mounting seat (14) is movably connected with the mounting plate (3) through the mounting groove.
  6. 6. The low-inertia high-torque dynamometer motor with the shock absorption structure of claim 1, wherein one end of the buffer spring (13) is fixedly connected with the bottom of the mounting seat (14), and the buffer pad (11) is a sponge buffer pad.

Description

Low-inertia large-torque dynamometer motor with cushioning structure Technical Field The utility model belongs to the technical direction of a dynamometer motor, and particularly relates to a low-inertia high-torque dynamometer motor with a damping structure. Background The dynamometer is a generic name used for simulating the combination of a load and a torque measuring device system, has the main functions of simulating working conditions through the load and measuring the torque, the rotating speed and the power which are output by a measured piece in real time through the torque measuring device, not only can the output power of a motor be measured, but also the mechanical energy generated by a prime motor can be converted into electric energy, thus not only improving the energy utilization efficiency, but also meeting the requirements of the modern industry on energy recovery and reutilization. At present, the low inertia high torque dynamometer motor is easy to shake when working, and the dynamometer motor is low in self cushioning effect, and long-term shake is easy to loosen parts, so that normal use and test work of the dynamometer motor are affected. This phenomenon is a problem to be solved by those skilled in the art. Disclosure of utility model The utility model aims to solve the problems in the prior art by aiming at the low-inertia high-torque dynamometer with a damping structure of the existing device. In order to solve the technical problems, the utility model provides the technical scheme that the low-inertia high-torque dynamometer with the shock absorption structure comprises a dynamometer motor, a bearing seat and a mounting plate, wherein a through groove is formed in the top of the mounting plate, an elastic belt is movably connected to the inner wall of the through groove, and a connecting ring is movably connected to the outer wall of the elastic belt. One side fixedly connected with resistance area of go-between, the one end fixedly connected with bottom plate of elastic band, the top of bottom plate is fixedly connected with blotter, attenuator and buffer spring respectively, installs the resistance area on the dynamometer motor through the elastic band, can play certain resistance cushioning effect when the shake to the attenuator and buffer spring of installation can play the bradyseism effect when whole work produces the shake, avoid the dynamometer motor wholly to rock too big circumstances that causes the part to become flexible. According to the utility model, the thorn-faced magic tape is sewn on one side of the elastic band, the wool-faced magic tape is sewn on one end of the elastic band, the mounting seat is fixedly connected with one end of the damper, the outer wall of the mounting seat is provided with the groove, the inner wall of the groove is movably connected with the clamping plate, the bottom of the clamping plate is fixedly connected with the limiting clamping block, the limiting clamping groove is formed on one side of the mounting plate, the mounting plate and the mounting seat are conveniently disassembled and assembled, and meanwhile, the resistance band and the elastic band can be disassembled and assembled, so that different use requirements can be met, and convenience is brought to replacement and maintenance. According to the utility model, the limit clamping block is tightly connected with the mounting plate through the limit clamping groove, and the limit clamping block and the limit clamping groove are both T-shaped, so that a good positioning effect can be achieved, and the quick assembly and disassembly operation can be conveniently carried out according to the use requirement. According to the utility model, the elastic band is movably connected with the resistance band through the thorn-faced magic tape and the wool-faced magic tape, the resistance band is a rubber resistance band, the elastic band and the resistance band are conveniently and rapidly connected, and meanwhile, the resistance band can be stably limited on the dynamometer motor to generate a damping tension. According to the utility model, the mounting groove matched with the mounting seat is formed in the top of the mounting plate, and the mounting seat is movably connected with the mounting plate through the mounting groove, so that the mounting plate and the mounting seat are conveniently connected, and the dynamometer motor can be subjected to vibration damping. According to the utility model, one end of the buffer spring is fixedly connected with the bottom of the mounting seat, and the buffer cushion is a sponge buffer cushion, so that the buffer effect can be improved during buffering, and collision between structures is avoided. Compared with the prior art, the utility model has the beneficial effects that, (1) Through being provided with mounting panel, logical groove, elastic band, resistance area, bottom plate, blotter, attenuator and buffer spring, install the resistance