CN211266652U

CN211266652U - Long-life motor

Info

Publication number: CN211266652U
Application number: CN201922387911.5U
Authority: CN
Inventors: 朱苗红; 王志延
Original assignee: Suzhou Puyuan Metal Products Co ltd
Current assignee: Puyuan Motor Manufacturing Suzhou Co ltd
Priority date: 2019-12-26
Filing date: 2019-12-26
Publication date: 2020-08-14
Anticipated expiration: 2029-12-26

Abstract

The utility model discloses a long-lived motor, which comprises a motor body, the first base of motor body's bottom fixedly connected with, the bottom of first base is provided with the second base, the first buffering box of the equal fixedly connected with in both sides at second base top, fixedly connected with slide bar between the both sides of first buffering box inner chamber, the both sides on slide bar surface all overlap and are equipped with sliding sleeve and first spring, and the top swing joint of sliding sleeve has the support bar. The utility model discloses a set up motor body, first base, second base, first buffering box, slide bar, sliding sleeve, first spring, support bar, second buffering box, backup pad, bracing piece, flexure strip, slider, second spring, roof, support, guard plate, mount, dead lever, third spring, stopper and block rubber, solved current motor and not have the shorter problem of buffer function life, this motor possesses buffer function long service life's advantage, is worth promoting.

Description

Long-life motor

Technical Field

The utility model relates to the technical field of motors, specifically be a motor long-lived.

Background

The motor is an electromagnetic device for realizing electric energy conversion or transmission according to an electromagnetic induction law, the motor is represented by a letter M in a circuit, the motor mainly has the function of generating driving torque and is used as a power source of electrical appliances or various machines, the generator is represented by a letter G in the circuit, the generator mainly has the function of converting mechanical energy into electric energy, the existing motor in the market at present is lack of a damping device, when the motor works or is collided to generate abnormal vibration, the motor is lack of an effective damping device due to rigid contact between the motor and a working platform, so that the problem that internal parts of the motor are damaged is caused, the service life of the motor is greatly reduced, and certain loss is brought to an owner of the motor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a motor long-lived possesses the advantage that has buffer function long service life, has solved current motor and has not had the shorter problem of buffer function long service life.

In order to achieve the above object, the utility model provides a following technical scheme: a motor with long service life comprises a motor body, wherein the bottom of the motor body is fixedly connected with a first base, the bottom of the first base is provided with a second base, both sides of the top of the second base are fixedly connected with first buffer boxes, a slide bar is fixedly connected between both sides of an inner cavity of the first buffer box, both sides of the surface of the slide bar are sleeved with a slide sleeve and a first spring, the top of the slide sleeve is movably connected with a support bar, the top of the support bar extends to the top of the first buffer box and is movably connected with the first base, the top of the second base is fixedly connected with a second buffer box between the two first buffer boxes, the top of the inner cavity of the second buffer box is provided with a support plate, both sides of the top of the support plate are fixedly connected with support rods, the top of the support rods penetrates through the second buffer box and is fixedly connected with the first base, the utility model discloses a motor, including the backup pad, the bottom fixedly connected with flexure strip of backup pad, the equal fixedly connected with slider in both sides of flexure strip bottom, the equal fixedly connected with second spring in one side that two sliders are opposite, motor body's top is provided with the roof, fixedly connected with support between the bottom of roof and the first base, the top of roof is provided with the guard plate, the bottom fixedly connected with mount of guard plate, the top fixedly connected with dead lever of roof, the surface cover of dead lever is equipped with the third spring, mount and fixedly connected with stopper are run through at the top of dead lever, the bottom fixedly connected with block rubber of guard plate.

Preferably, the top of second base has seted up the mounting hole, the quantity of mounting hole is four, and evenly distributed is in the four corners at second base top, the quantity of support is four.

Preferably, both sides at second base top are all fixedly connected with gag lever post, the top of gag lever post runs through to the top of first base and fixedly connected with baffle.

Preferably, the connecting part of the top of the sliding sleeve and the supporting bar is movably connected through a first rotating shaft, and the connecting part of one end of the supporting bar, far away from the sliding sleeve, and the first base is movably connected through a second rotating shaft.

Preferably, the bottom of the sliding block is in contact with the inner wall of the second buffer box, a fourth spring is fixedly connected to the bottom of the inner cavity of the second buffer box and located between the two sliding blocks, and the top of the fourth spring is fixedly connected with the elastic sheet.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up motor body, first base, second base, first buffering box, slide bar, sliding sleeve, first spring, support bar, second buffering box, backup pad, bracing piece, flexure strip, slider, second spring, roof, support, guard plate, mount, dead lever, third spring, stopper and block rubber, solved current motor and not have the shorter problem of buffer function life, this motor possesses buffer function long service life's advantage, is worth promoting.

2. The utility model discloses a set up first spring, the second spring, the third spring, fourth spring and flexure strip, can play the antidetonation effect of buffering, through setting up support bar and bracing piece, can play the effect of supporting first base, through setting up the block rubber, can play the effect of buffering, through setting up the stopper, can avoid dead lever and mount separation, through setting up the mounting hole, the installation of the second base of can being convenient for, through setting up gag lever post and baffle, can restrict the moving range of first base, avoid first base slope, through setting up first pivot and second pivot, the installation and the use of support bar of can being convenient for.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a front view of the structure of the present invention;

fig. 3 is a sectional view of a second buffer box of the present invention.

In the figure: 1. a motor body; 2. a first base; 3. a second base; 4. a first buffer box; 5. a slide bar; 6. a sliding sleeve; 7. a first spring; 8. a supporting strip; 9. a second buffer box; 10. a support plate; 11. a support bar; 12. an elastic sheet; 13. a slider; 14. a second spring; 15. a top plate; 16. a support; 17. a protection plate; 18. a fixed mount; 19. fixing the rod; 20. a third spring; 21. a limiting block; 22. a rubber block; 23. mounting holes; 24. a limiting rod; 25. a baffle plate; 26. and a fourth spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses a motor body 1, first base 2, second base 3, first buffer box 4, slide bar 5, sliding sleeve 6, first spring 7, support bar 8, second buffer box 9, backup pad 10, bracing piece 11, flexure strip 12, slider 13, second spring 14, roof 15, support 16, guard plate 17, mount 18, dead lever 19, third spring 20, stopper 21 and rubber block 22 part are the parts that general standard or technical field personnel know, its structure and principle all are that this technical staff all can learn through the technical manual or learn through conventional experimental method.

Referring to fig. 1-3, a motor with long service life comprises a motor body 1, a first base 2 is fixedly connected to the bottom of the motor body 1, a second base 3 is arranged at the bottom of the first base 2, first buffer boxes 4 are fixedly connected to both sides of the top of the second base 3, a slide bar 5 is fixedly connected between both sides of the inner cavity of the first buffer box 4, a slide sleeve 6 and a first spring 7 are sleeved on both sides of the surface of the slide bar 5, a support bar 8 is movably connected to the top of the slide sleeve 6, the top of the support bar 8 extends to the top of the first buffer box 4 and is movably connected with the first base 2, a second buffer box 9 is fixedly connected to the top of the second base 3 and is positioned between the two first buffer boxes 4, a support plate 10 is arranged at the top of the inner cavity of the second buffer box 9, support rods 11 are fixedly connected to both sides of the top of the support plate 10, the top of each support rod 11 penetrates through the second buffer box, the bottom of the supporting plate 10 is fixedly connected with an elastic sheet 12, both sides of the bottom of the elastic sheet 12 are fixedly connected with sliding blocks 13, one opposite side of the two sliding blocks 13 is fixedly connected with a second spring 14, the top of the motor body 1 is provided with a top plate 15, a support 16 is fixedly connected between the bottom of the top plate 15 and the first base 2, the top of the top plate 15 is provided with a protection plate 17, the bottom of the protection plate 17 is fixedly connected with a fixing frame 18, the top of the top plate 15 is fixedly connected with a fixing rod 19, the surface of the fixing rod 19 is sleeved with a third spring 20, the top of the fixing rod 19 penetrates through the fixing frame 18 and is fixedly connected with a limiting block 21, the bottom of the protection plate 17 is fixedly connected with a rubber block 22, the top of the second base 3 is provided with mounting holes 23, the number of the mounting holes 23 is four, the mounting holes are uniformly distributed at the top, the top of the limiting rod 24 penetrates to the top of the first base 2 and is fixedly connected with a baffle 25, the joint of the top of the sliding sleeve 6 and the supporting strip 8 is movably connected through a first rotating shaft, one end of the supporting strip 8 far away from the sliding sleeve 6 is movably connected with the joint of the first base 2 through a second rotating shaft, the bottoms of the sliding blocks 13 are contacted with the inner wall of the second buffer box 9, a fourth spring 26 is fixedly connected between the bottom of the inner cavity of the second buffer box 9 and the two sliding blocks 13, the top of the fourth spring 26 is fixedly connected with the elastic sheet 12, through the arrangement of the first spring 7, the second spring 14, the third spring 20, the fourth spring 26 and the elastic sheet 12, the shock-proof effect of buffering can be achieved, through the arrangement of the supporting strip 8 and the supporting rod 11, the effect of supporting the first base 2 can be achieved, through the arrangement of the rubber block 22, the buffering effect can be achieved, through, can avoid the separation of the fixed rod 19 and the fixed frame 18, can facilitate the installation of the second base 3 by arranging the mounting hole 23, can limit the moving range of the first base 2 by arranging the limiting rod 24 and the baffle 25, can avoid the inclination of the first base 2, can facilitate the installation and the use of the supporting strip 8 by arranging the first rotating shaft and the second rotating shaft, and solves the problem that the service life of the existing motor is short without a buffer function by arranging the motor body 1, the first base 2, the second base 3, the first buffer box 4, the sliding rod 5, the sliding sleeve 6, the first spring 7, the supporting strip 8, the second buffer box 9, the supporting plate 10, the supporting rod 11, the elastic sheet 12, the sliding block 13, the second spring 14, the top plate 15, the bracket 16, the protective plate 17, the fixed frame 18, the fixed rod 19, the third spring 20, the limiting block 21 and the rubber block 22, is worthy of popularization.

When the motor is used, when an object outside hits the motor body 1, the object is firstly contacted with the protection plate 17 to extrude the protection plate 17, the protection plate 17 moves downwards to extrude the third spring 20, the protection plate 17 continuously moves downwards to contact the rubber block 22 with the limiting block 21, the third spring 20 and the rubber block 22 can play a role in impact resistance and buffering, when the motor body 1 generates abnormal vibration due to various factors, the first base 2 can be driven to vibrate, the first base 2 drives the sliding sleeve 6 to extrude the first spring 7 through the matching of the supporting bar 8, the supporting plate 10 is driven to extrude the elastic sheet 12 through the matching of the supporting bar 11, the elastic sheet 12 drives the sliding block 13 to extrude the third spring 20 and simultaneously extrude the fourth spring 26, the first spring 7, the second spring 14, the fourth spring 26 and the elastic sheet 12 can play a role in impact resistance and buffering, and the motor body 1 can be better protected, the service life of the motor body 1 is prolonged.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A motor with long service life comprises a motor body (1), and is characterized in that: the motor comprises a motor body (1), wherein a first base (2) is fixedly connected to the bottom of the motor body (1), a second base (3) is arranged at the bottom of the first base (2), first buffer boxes (4) are fixedly connected to the two sides of the top of the second base (3), a slide bar (5) is fixedly connected between the two sides of the inner cavity of each first buffer box (4), a slide sleeve (6) and a first spring (7) are sleeved on the two sides of the surface of each slide bar (5), a support bar (8) is movably connected to the top of each slide sleeve (6), the top of each support bar (8) extends to the top of each first buffer box (4) and is movably connected with the first base (2), a second buffer box (9) is fixedly connected to the top of each second base (3) and is located between the two first buffer boxes (4), a support plate (10) is arranged at the top of the inner cavity of each second buffer box (9, the motor is characterized in that supporting rods (11) are fixedly connected to two sides of the top of the supporting plate (10), the top of each supporting rod (11) penetrates through the second buffer box (9) and is fixedly connected with the first base (2), an elastic sheet (12) is fixedly connected to the bottom of the supporting plate (10), sliders (13) are fixedly connected to two sides of the bottom of each elastic sheet (12), second springs (14) are fixedly connected to opposite sides of the two sliders (13), a top plate (15) is arranged at the top of the motor body (1), a support (16) is fixedly connected between the bottom of the top plate (15) and the first base (2), a protection plate (17) is arranged at the top of the top plate (15), a fixing frame (18) is fixedly connected to the bottom of the protection plate (17), a fixing rod (19) is fixedly connected to the top of the top plate (15), and a third spring (20) is sleeved on the surface of, the top of the fixed rod (19) penetrates through the fixed frame (18) and is fixedly connected with a limiting block (21), and the bottom of the protection plate (17) is fixedly connected with a rubber block (22).

2. A long-life electric machine according to claim 1, characterized in that: mounting holes (23) have been seted up at the top of second base (3), the quantity of mounting holes (23) is four, and evenly distributed in the four corners at second base (3) top, the quantity of support (16) is four.

3. A long-life electric machine according to claim 1, characterized in that: the equal fixedly connected with gag lever post (24) in both sides at second base (3) top, the top of gag lever post (24) runs through to the top and the fixedly connected with baffle (25) of first base (2).

4. A long-life electric machine according to claim 1, characterized in that: the top of sliding sleeve (6) and the junction of support bar (8) are through first pivot swing joint, the one end that sliding sleeve (6) were kept away from in support bar (8) and the junction of first base (2) are through second pivot swing joint.

5. A long-life electric machine according to claim 1, characterized in that: the bottom of slider (13) and the inner wall contact of second buffering box (9), the bottom of second buffering box (9) inner chamber just is located fixedly connected with fourth spring (26) between two sliders (13), the top and the flexure strip (12) fixed connection of fourth spring (26).