CN217362783U

CN217362783U - Motor shock-absorbing strip

Info

Publication number: CN217362783U
Application number: CN202220102645.6U
Authority: CN
Inventors: 童颖锋
Original assignee: Suzhou Kaiderui Hydraulic Co ltd
Current assignee: Suzhou Kaiderui Hydraulic Co ltd
Priority date: 2022-01-15
Filing date: 2022-01-15
Publication date: 2022-09-02
Anticipated expiration: 2032-01-15

Abstract

The utility model provides a motor shock attenuation strip includes from last locating plate, buffer layer and the fixed plate that sets gradually extremely down, the buffer layer is located between locating plate and the fixed plate, the buffer layer below is equipped with the holding tank, the laminating of holding tank cell wall and fixed plate lateral wall, buffer layer and fixed plate bond, be equipped with the locating pin of being connected with the motor on the locating plate, the fixed plate is equipped with the fixing bolt who is connected with motor mounting surface, buffer layer and locating plate all are equipped with the through-hole, be equipped with the fixed pin on the locating plate, the locating plate passes through fixed pin fixed connection with the buffer layer. This motor shock attenuation strip passes through the buffer layer for be elastic contact between locating plate and the fixed plate, the shock attenuation is effectual, in addition through holding tank and fixed plate cooperation, both can be convenient for the assembly bonding of fixed plate and buffer layer, can avoid using the back for a long time again, buffer layer and fixed plate layering appear, and the foreign matter gets into between buffer layer and the fixed plate easily, causes the condition of buffer layer damage.

Description

Motor shock-absorbing strip

Technical Field

The utility model relates to a shock attenuation strip especially relates to a motor shock attenuation strip.

Background

At present, rigid connection is commonly used in products adopting motors as power output, such as domestic hydraulic power units, hydraulic systems, hydraulic machines, engineering machines and the like, and because the motors and pumps are not technically guaranteed to be absolutely coaxial and have zero error when being installed, the system can generate noise and vibration during working, so that bearings, oil seals, connectors and the like of the motors and the pumps are damaged too early, the production efficiency is influenced, and the cost is increased.

The solution in the aspect of motor shock attenuation among the prior art is that the pure rubber pad or the circular shape rubber shock pad that has added between motor footing and fixing base, however during motor footing construction bolt vibration, very easy and fixing base directly spout the stake, the vibrations that the system produced still can pass through connecting bolt and directly transmit each other, and the shock attenuation effect is relatively poor, and the foreign matter gets into easily between rubber pad and motor footing and the fixing base in addition, causes the rubber pad to damage.

SUMMERY OF THE UTILITY MODEL

In view of the above shortcoming of the prior art, the utility model aims to provide a motor shock strip for solve the poor problem of shock strip shock attenuation effect among the prior art.

In order to realize above-mentioned purpose and other relevant mesh, the utility model provides a motor shock attenuation strip, including locating plate, buffer layer and fixed plate, the buffer layer is located between locating plate and the fixed plate, and the buffer layer below is equipped with the holding tank, and the laminating of holding tank cell wall and fixed plate lateral wall, buffer layer and fixed plate bond.

In an embodiment of the utility model, buffer layer and locating plate all are equipped with the through-hole, and fixing bolt passes the through-hole and fixes fixed plate and motor mounting surface.

In an embodiment of the present invention, the positioning plate and the fixing plate are made of stainless steel.

In an embodiment of the present invention, the buffer layer is made of rubber.

In an embodiment of the present invention, the positioning plate is provided with a fixing pin, and the positioning plate and the buffer layer are fixedly connected by the fixing pin.

In an embodiment of the present invention, a guiding inclined plane is disposed around the lower portion of the positioning plate.

In an embodiment of the utility model, the buffer layer top is equipped with the arch, and the locating plate below is equipped with and protruding cooperation recess.

In an embodiment of the utility model, be equipped with the locating pin of being connected with the motor on the locating plate, the fixed plate is equipped with the fixing bolt who is connected with motor mounting surface.

As above, the utility model discloses a motor shock attenuation strip has following beneficial effect: through the buffer layer for be elastic contact between locating plate and the fixed plate, the shock attenuation is effectual, in addition through holding tank and fixed plate cooperation, both can be convenient for the fixed plate and the assembly bonding of buffer layer, can avoid using the back for a long time again, buffer layer and fixed plate layering appear, and the foreign matter gets into between buffer layer and the fixed plate easily, causes the condition of buffer layer damage.

Drawings

Fig. 1 shows a schematic structural view of a motor damping strip disclosed in an embodiment of the present invention.

Fig. 2 shows a cross-sectional view of a motor bumper strip disclosed in an embodiment of the present invention.

Description of the element reference numerals

1-positioning a plate; 2-a buffer layer; 3, fixing a plate; 4-a through hole; 5-positioning pins; 6-bulge; 7-fixed pins.

Detailed Description

The following description is provided for illustrative purposes, and other advantages and features of the present invention will become apparent to those skilled in the art from the following detailed description.

Please refer to fig. 1-2. It should be understood that the structure, ratio, size and the like shown in the drawings attached to the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by those skilled in the art, and are not used for limiting the limit conditions that the present invention can be implemented, so that the present invention has no technical essential meaning, and any structure modification, ratio relationship change or size adjustment should still fall within the scope that the technical content disclosed in the present invention can cover without affecting the function that the present invention can produce and the purpose that the present invention can achieve. Meanwhile, the terms such as "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for convenience of description, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof may be made without substantial technical changes, and the present invention is also regarded as the scope of the present invention.

Please refer to fig. 1-2, the utility model provides a motor shock attenuation strip, include from last locating plate 1 to setting gradually down, buffer layer 2 and fixed plate 3, buffer layer 2 locates between locating plate 1 and the fixed plate 3, buffer layer 2 below is equipped with the holding tank, the holding tank cell wall is laminated with 3 lateral walls of fixed plate, buffer layer 2 bonds with fixed plate 3, be equipped with the locating pin 5 of being connected with the motor on the locating plate 1, fixed plate 3 is equipped with the fixing bolt of being connected with motor mounting surface, buffer layer 2 and locating plate 1 all are equipped with through-hole 4, fixing bolt passes through-hole 4 with fixed plate 3 and motor mounting surface fixed, be equipped with fixed pin 7 on locating plate 1, locating plate 1 passes through fixed pin 7 fixed connection with buffer layer 2.

Buffer layer 2 makes to be elastic contact between locating plate 1 and the fixed plate 3, and the shock attenuation is effectual, moreover through holding tank and the cooperation of fixed plate 3, both can be convenient for the assembly bonding of fixed plate 3 and buffer layer 2, can avoid using the back for a long time again, buffer layer 2 and the layering of fixed plate 3 appear, and the foreign matter gets into between buffer layer 2 and the fixed plate 3 easily, causes the condition that buffer layer 2 damaged.

The positioning plate 1 and the fixing plate 3 are both made of stainless steel. The damping layer 2 is made of rubber.

The periphery of the lower part of the positioning plate 1 is provided with a guide inclined plane. The buffer layer 2 is provided with a bulge 6 above, and a groove matched with the bulge 6 is arranged below the positioning plate 1.

The guide inclined plane can facilitate the accurate butt joint of the positioning plate 1 and the buffer layer 2; the positioning plate 1 and the buffer layer 2 cannot be dislocated through the matching of the groove and the protrusion 6; make locating plate 1 and buffer layer 2 fixed firm through fixed pin 7, prevent locating plate 1 and buffer layer 2 layering.

During the equipment, at first the glue that melts of coating on the holding tank cell wall for fixed plate 3 and buffer layer 2 bonding together, place locating plate 1 on buffer layer 2 afterwards, through the guide of guide inclined plane and recess on the locating plate 1, make locating plate 1 and buffer layer 2 aim at fast, fix locating plate 1 and buffer layer 2 together through fixed pin 7 at last.

When the motor is installed, firstly, the two damping strips are placed on the installation plane and fixed through the fixing bolts, then, the motor is installed on the two damping strips after being positioned through the positioning pins 5, and finally, the motor and the damping strips are fixed.

To sum up, the utility model discloses a buffer layer 2 for be elastic contact between locating plate 1 and the fixed plate 3, the shock attenuation is effectual, in addition through holding tank and the cooperation of fixed plate 3, both can be convenient for fixed plate 3 and buffer layer 2's assembly bonding, can avoid using the back for a long time again, buffer layer 2 and the layering of fixed plate 3 appear, the foreign matter gets into between buffer layer 2 and the fixed plate 3 easily, causes the condition that buffer layer 2 damaged. Therefore, the utility model effectively overcomes various defects in the prior art and has high industrial utilization value.

The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.

Claims

1. A motor bumper bar, comprising: locating plate, buffer layer and fixed plate, the buffer layer is located the locating plate with between the fixed plate, the buffer layer below is equipped with the holding tank, the holding tank cell wall with the laminating of fixed plate lateral wall, the buffer layer with the fixed plate bonds.

2. The motor snubber bar of claim 1, wherein: the positioning plate is provided with a positioning pin connected with the motor, and the fixing plate is provided with a fixing bolt connected with the mounting surface of the motor.

3. The motor snubber bar of claim 2, wherein: the buffer layer with the locating plate all is equipped with the through-hole, fixing bolt passes the through-hole and fixes fixed plate and motor mounting surface.

4. The motor damping strip of claim 1, wherein: the positioning plate and the fixing plate are both made of stainless steel.

5. The motor snubber bar of claim 1, wherein: the buffer layer is made of rubber.

6. The motor snubber bar of claim 1, wherein: the positioning plate is provided with a fixing pin, and the positioning plate is fixedly connected with the buffer layer through the fixing pin.

7. The motor snubber bar of claim 1, wherein: and guide inclined planes are arranged around the lower part of the positioning plate.

8. The motor snubber bar of claim 1, wherein: the buffer layer top is equipped with the arch, the locating plate below be equipped with protruding cooperation recess.