TWM534929U - Motor base featuring overflow prevention effect - Google Patents

Description

Motor base with overflow prevention

The present invention relates to a motor base, and more particularly to a motor base having an overflow preventing effect.

Referring to FIG. 7 and FIG. 8, the conventional submersible motor 70 is mainly fixed by a plate-shaped base 60 to a casing 80 for accommodating cutting fluid or coolant for extracting cutting fluid or coolant to work. On the machine, for auxiliary cutting or cooling, oil such as cutting fluid or coolant needs to be added after being used for a period of time, because the existing tank 80 or the base 60 is not provided with overflow prevention. Since the structure of the flow is too large, if the added oil is too much, it will overflow into the inside of the motor 70. Therefore, if the user starts the motor 70 without seeing it, the motor 70 is easily burned, and the safety of use is caused.

Therefore, in view of the shortcomings and limitations of the structure and use of the existing motor base, the present creator has finally developed a new type which can improve the existing defects through continuous experimentation and research.

The main purpose of the present invention is to provide a motor base with an overflow preventing effect, which can prevent the oil from overflowing into the motor body, and can achieve the purpose of improving the safety of the motor and extending the service life of the motor. .

In order to achieve the above object, the present invention provides a motor base having an overflow preventing effect, comprising a body, a circular connecting seat is protruded from a top surface of the seat body, and a circular ring filter is protruded from a bottom surface of the seat body. a net seat, the filter net is concentric with the connecting seat, and a through hole is arranged on the seat body and is located at a center of the connecting seat and the filter net seat, and an inverted L shape is arranged in the filter net seat. a channel, one end of which is facing the bottom surface of the base body, and the other end is facing the side edge of the base body, and a flange surrounding the filter net seat is convexly disposed on the bottom surface of the base body, and at least one through flange is disposed on the flange Overflow hole.

By the above technical means, the present invention can utilize the overflow hole on the flange to make the excessively added oil flow out from the overflow hole, thereby reminding the user that the oil addition has been excessive, avoiding excessive oil and overflowing through the perforation to Inside the motor body, the motor is prevented from being damaged by the overflow of the oil, which can improve the safety of the motor and prolong the service life of the motor.

The present invention provides a motor base with an overflow prevention effect. Please refer to FIG. 1 to FIG. 3 . As can be seen from the figure, the base 10 of the present invention mainly includes a body 12 , and the base 12 can be A circular plate body is formed on the top surface of the base body 12, and a circular connecting seat 14 for connecting with the motor body 20 is protruded from the top surface of the base body 12. A circular ring is formed on the bottom surface of the base body 12 for connecting with the filter screen 30. a screen holder 16 which is concentric with the connecting seat 144 and is provided with a through hole 15 penetrating the seat body 10 at the center of the connecting seat 14 and the screen holder 16 for the output shaft of the motor to be inserted therein A channel 17 having an inverted L shape is disposed in the filter holder 16. One end of the channel 17 faces the bottom surface of the base 12, and the other end faces the side edge of the base 12, and a bottom surface of the base 12 is convexly disposed. Surrounding the flange 18 around the filter holder 16, preferably, the flange 18 is convexly disposed around the periphery of the bottom surface of the base body 12. The flange 18 is provided with at least one overflow hole 182 extending through the flange 18. The number of the overflow holes 182 can be two. When the seat body 12 is a square plate body, the two overflow holes 182 are respectively disposed on the plate body 12 phase. At positions on both sides.

In use, please refer to FIG. 4 and FIG. 5, the motor body 20 can be assembled on the connecting seat 14, and the output shaft of the motor can be inserted through the through hole 15 to protrude from the bottom surface of the base 12, and then a circular tube filter can be used. The net 30 is connected to the filter holder 16 and sleeved around the output shaft, whereby the motor can be fixed to the top surface of the casing 40 containing the cutting fluid or the cooling liquid through the base 10, and the filter screen 30 is provided. And the output shaft extends into the casing 40, and connects a pipe body 50 to one end of the passage 17 toward the side edge of the seat body 12, and the other end is connected to a working machine, so that the cutting fluid or the coolant can be The inside of the casing 40 is pumped into the passage 17 via the filter screen 30, and then conveyed to the working machine via the pipe body 50 for auxiliary cutting or cooling.

After the cutting fluid or the cooling liquid in the casing 40 is gradually reduced by use, the user can add the oil into the casing 40 through the fueling pipe 42 provided on the top surface of the casing 40, please refer to FIG. When the oil is added too much and overflows to the bottom surface of the seat body 12, too much oil will flow out from the overflow hole 182 on the flange 18, thereby allowing the user to know that the oil has been added too much, and the fuel supply may be stopped. The oil is prevented from overflowing into the motor body 20 through the perforations 15 in the seat body 12 to prevent the motor from being burnt due to the overflowing oil, which improves the safety of the motor and prolongs the overall service life.

10‧‧‧ Pedestal
12‧‧‧ body
14‧‧‧Connecting Block
15‧‧‧Perforation
16‧‧‧Filter net holder
17‧‧‧ channel
18‧‧‧Flange
182‧‧‧ overflow hole
20‧‧‧Motor body
30‧‧‧ Filter
40‧‧‧ cabinet
42‧‧‧ fuel pipe
60‧‧‧Base
70‧‧‧Motor
80‧‧‧ cabinet

Figure 1 is a perspective view of the present invention. Figure 2 is another perspective view of the present invention. Figure 3 is a perspective view of the novel assembly with the motor. Figure 4 is a partial cross-sectional view of the present invention and the motor assembly on the casing. Figure 5 is an enlarged partial cross-sectional view showing an embodiment of the present invention. Figure 6 is an enlarged partial cross-sectional view of the present invention using an embodiment to prevent flooding. Figure 7 is a partial cross-sectional view showing the motor mounted on the casing by the existing base. Figure 8 is an enlarged partial cross-sectional view showing the motor overflowing.

10‧‧‧ Pedestal

12‧‧‧ body

14‧‧‧Connecting Block

15‧‧‧Perforation

17‧‧‧ channel

18‧‧‧Flange

182‧‧‧ overflow hole

Claims (3)

The utility model relates to a motor base with an overflow preventing effect, which comprises a body, a circular ring connecting seat is protruded from a top surface of the seat body, and a circular filter net seat is protruded from a bottom surface of the seat body, the filter net seat and the filter net seat The connecting seat is concentrically opposite, and a through hole is formed on the seat body at the center of the connecting seat and the filter net seat, and an inverted L-shaped passage is arranged in the filter net seat, and one end of the connecting end is oriented The bottom surface of the base body faces the side edge of the base body, and a flange surrounding the filter net seat is further protruded from the bottom surface of the base body, and at least one overflow hole penetrating through the flange is disposed on the flange. The motor base according to claim 1, wherein the flange is circumferentially disposed on a periphery of the bottom surface of the base. The motor base according to claim 1 or 2, wherein the seat system has a square plate body, the number of the overflow holes is two, and the two overflow holes are respectively disposed on the plate body. The position on both sides.