CN210510231U

CN210510231U - Anti-swing rubber damper of gearbox

Info

Publication number: CN210510231U
Application number: CN201921510368.7U
Authority: CN
Inventors: 周忠刚
Original assignee: Wuxi Zhongce Damper Co ltd
Current assignee: Wuxi Zhongce Damper Co ltd
Priority date: 2019-09-11
Filing date: 2019-09-11
Publication date: 2020-05-12
Anticipated expiration: 2029-09-11

Abstract

The utility model discloses an anti pendulum rubber shock absorber ware of gearbox, comprising a base plate, the equal fixedly connected with fixed column in both sides at bottom plate top, the top swing joint of bottom plate has the connecting plate, the top of fixed column runs through the connecting plate and extends to the inside of connecting plate, the top swing joint of connecting plate has the bumper shock absorber body, the bottom fixedly connected with fixed block of bumper shock absorber body. The utility model discloses a set up the bottom plate, the fixed column, the connecting plate, the bumper shock absorber body, the fixed block, the rolling disc, the transfer line, the worm wheel, the transmission pole, the transmission disc, the transmission post, the cooperation of transmission frame and kelly, make kelly and fixed column and fixed block separation, again with bumper shock absorber body and fixed column separation, then with bottom plate and connecting plate separation, change bumper shock absorber body and connecting plate, thereby reached the effect of being convenient for to change, the problem of the anti-pendulum rubber shock absorber ware of current gearbox not being convenient for change has been solved.

Description

Anti-swing rubber damper of gearbox

Technical Field

The utility model relates to a bumper shock absorber technical field specifically is an anti pendulum rubber shock absorber of gearbox.

Background

The manual gearbox mainly comprises gears and shafts, and the speed change and torque change are generated by combining different gears; the automatic gearbox AT consists of a hydraulic torque converter, a planetary gear, a hydraulic pitch-changing system and a hydraulic control system. The speed and torque changing is achieved by combining hydraulic transmission and gears.

The anti rubber shock absorber that puts of gearbox is one kind of bumper shock absorber, but the anti rubber shock absorber that puts of current gearbox is not convenient for change, leads to the user not convenient to change when using, need take off a plurality of screws through professional instrument, takes off the bumper shock absorber again to the practicality of the anti rubber shock absorber that puts of gearbox has been reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an anti pendulum rubber shock absorber ware of gearbox possesses the advantage of being convenient for to change, has solved the problem that the anti pendulum rubber shock absorber ware of current gearbox is not convenient for change.

In order to achieve the above object, the utility model provides a following technical scheme: the anti-swing rubber shock absorber of the gearbox comprises a bottom plate, wherein fixed columns are fixedly connected to two sides of the top of the bottom plate, a connecting plate is movably connected to the top of the bottom plate, the tops of the fixed columns penetrate through the connecting plate and extend into the connecting plate, a shock absorber body is movably connected to the top of the connecting plate, a fixed block is fixedly connected to the bottom of the shock absorber body, the bottom of the fixed block penetrates through the connecting plate and extends into the connecting plate, rotating discs are arranged on two sides of the top of the connecting plate, a transmission rod is fixedly connected to the bottom of each rotating disc, a worm is fixedly connected to the bottom of each transmission rod, a worm gear is fixedly connected to two sides of each worm, a transmission rod is fixedly connected to the inside of each worm gear, a transmission disc is fixedly connected to the front side of each transmission rod, and a transmission column is, the surface cover of transmission post is equipped with the transmission frame, the outside fixedly connected with kelly of transmission frame, the outside of kelly runs through the inside to fixed column and fixed block respectively.

Preferably, the two sides of the top of the inner wall of the shock absorber body are fixedly connected with positioning springs, and the bottoms of the positioning springs are fixedly connected with the shock absorber body.

Preferably, the outer side of the top of the rotating disc is fixedly connected with a limiting bolt, and the bottom of the limiting bolt penetrates through the rotating disc and extends to the inside of the connecting plate.

Preferably, the surface of the transmission rod is fixedly connected with a fixed bearing, and the top of the fixed bearing is fixedly connected with the connecting plate.

Preferably, the worm is meshed with the worm wheel, the back of the transmission rod is fixedly connected with a limiting bearing, and the back of the limiting bearing is fixedly connected with the connecting plate.

Preferably, the top and the bottom of the transmission frame are both fixedly connected with sliding blocks, sliding grooves are formed in the top and the bottom of the inner wall of the connecting plate, and the sliding grooves are connected with the sliding blocks in a sliding mode.

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

1. the utility model discloses a set up the bottom plate, the fixed column, the connecting plate, the bumper shock absorber body, the fixed block, the rolling disc, the transfer line, the worm wheel, the transmission pole, the driving disc, the transmission post, the cooperation of transmission frame and kelly, make kelly and fixed column and fixed block separation, again with bumper shock absorber body and fixed column separation, then with bottom plate and connecting plate separation, change bumper shock absorber body and connecting plate, thereby the effect of being convenient for to change has been reached, the problem of the anti pendulum rubber shock absorber of current gearbox not convenient to change has been solved, the anti pendulum rubber shock absorber of this gearbox, possess the advantage of being convenient for to change, the user is convenient for change when using, need not take off a plurality of screws through professional instrument, can directly take off the bumper shock absorber, thereby the practicality of the anti pendulum rubber shock absorber of gearbox has been improved.

2. The utility model discloses a set up positioning spring, can fix the bumper shock absorber body, make the bumper shock absorber body can reset fast, through setting up spacing bolt, can fix the rolling disc, prevent that the rolling disc from appearing the pivoted phenomenon when not needing to rotate, through setting up fixing bearing, can fix the transfer line, prevent that the phenomenon of rocking from appearing in the transfer line, through setting up spacing bearing, can fix the transmission pole, prevent that the phenomenon of rocking from appearing in the transmission pole, through setting up slider and spout, can fix the transmission frame, prevent that the phenomenon of friction from appearing in transmission frame and connecting plate.

Drawings

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

FIG. 2 is an enlarged structural view of A in FIG. 1 according to the present invention;

fig. 3 is a top view structural diagram of fig. 1 according to the present invention.

In the figure: the vibration damper comprises a base plate 1, fixing columns 2, a connecting plate 3, a damper body 4, a fixing block 5, a rotating disc 6, a transmission rod 7, a worm 8, a worm wheel 9, a transmission rod 10, a transmission disc 11, a transmission column 12, a transmission frame 13, a clamping rod 14, a positioning spring 15, a limiting bolt 16, a fixing bearing 17, a limiting bearing 18, a sliding block 19 and a sliding groove 20.

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.

Referring to fig. 1-3, an anti-swing rubber damper of a transmission case comprises a bottom plate 1, wherein both sides of the top of the bottom plate 1 are fixedly connected with fixed columns 2, the top of the bottom plate 1 is movably connected with a connecting plate 3, the tops of the fixed columns 2 penetrate through the connecting plate 3 and extend into the connecting plate 3, the top of the connecting plate 3 is movably connected with a damper body 4, both sides of the top of the inner wall of the damper body 4 are fixedly connected with positioning springs 15, the bottoms of the positioning springs 15 are fixedly connected with the damper body 4, the damper body 4 can be fixed by arranging the positioning springs 15, so that the damper body 4 can be quickly reset, the bottom of the damper body 4 is fixedly connected with a fixed block 5, the bottom of the fixed block 5 penetrates through the connecting plate 3 and extends into the connecting plate 3, both sides of the top of the connecting plate 3 are provided with rotating discs 6, and the outer sides of the, the bottom of the limit bolt 16 penetrates through the rotating disc 6 and extends to the inside of the connecting plate 3, the rotating disc 6 can be fixed by arranging the limit bolt 16, the rotating disc 6 is prevented from rotating when not required to rotate, the bottom of the rotating disc 6 is fixedly connected with the transmission rod 7, the surface of the transmission rod 7 is fixedly connected with the fixed bearing 17, the top of the fixed bearing 17 is fixedly connected with the connecting plate 3, the transmission rod 7 can be fixed by arranging the fixed bearing 17, the phenomenon of shaking of the transmission rod 7 is prevented, the bottom of the transmission rod 7 penetrates through the connecting plate 3 and extends to the inside of the connecting plate 3 to be fixedly connected with the worm 8, both sides of the worm 8 are respectively provided with the worm wheel 9, the inside of the worm wheel 9 is fixedly connected with the transmission rod 10, the worm 8 is meshed with the worm wheel 9, the back of the transmission rod 10 is fixedly connected with the limit bearing, through setting up limit bearing 18, can fix transmission pole 10, prevent that transmission pole 10 from appearing the phenomenon of rocking, transmission pole 10's positive fixedly connected with driving disc 11, driving disc 11 positive outside fixedly connected with transmission post 12, the surface cover of transmission post 12 is equipped with transmission frame 13, the equal fixedly connected with slider 19 in top and the bottom of transmission frame 13, spout 20 has all been seted up to the both sides of connecting plate 3 inner wall top and bottom, spout 20 and slider 19 sliding connection, through setting up slider 19 and spout 20, can fix transmission frame 13, prevent that transmission frame 13 and connecting plate 3 from appearing the phenomenon of friction, the outside fixedly connected with kelly 14 of transmission frame 13, the outside of kelly 14 runs through to the inside of fixed column 2 and fixed block 5 respectively, through setting up bottom plate 1, fixed column 2, connecting plate 3, bumper shock absorber body 4, fixed block 5, rolling disc 6, Transfer line 7, worm 8, worm wheel 9, transmission pole 10, driving disc 11, transmission post 12, the cooperation of transmission frame 13 and kelly 14, make kelly 14 and fixed

column

2 and 5 separation of fixed block, again with bumper shock absorber body 4 and fixed column 2 separation, then with bottom plate 1 and connecting plate 3 separation, change bumper shock absorber body 4 and connecting plate 3, thereby the effect of being convenient for to change has been reached, the problem of the anti-pendulum rubber shock absorber of current gearbox not convenient for change has been solved, the anti-pendulum rubber shock absorber of this gearbox, possess the advantage of being convenient for change, the user is convenient for change when using, need not take off a plurality of screws through professional instrument, can directly take off the bumper shock absorber, thereby the practicality of the anti-pendulum rubber shock absorber of gearbox has been improved.

During the use, the user manually rotates rolling disc 6, rolling disc 6 drives transfer line 7 and rotates, transfer line 7 drives worm 8 and rotates, worm 8 drives worm wheel 9 and rotates, worm wheel 9 drives transmission pole 10 and rotates, transmission pole 10 drives transmission disc 11 and rotates, transmission disc 11 drives transmission post 12 and rotates, transmission post 12 drives transmission frame 13 and moves to the inboard, transmission frame 13 drives kelly 14 and moves to the inboard, make kelly 14 and fixed column 2 and fixed block 5 separation, again with bumper shock absorber body 4 and connecting plate 3 separation, then with fixed column 2 and bottom plate 1 separation, change bumper shock absorber body 4 or connecting plate 3 again, thereby the effect of being convenient for to change has been reached.

In summary, the following steps: this anti pendulum rubber shock absorber ware of gearbox through the cooperation of bottom plate 1, fixed column 2, connecting plate 3, bumper shock absorber body 4, fixed block 5, rolling disc 6, transfer line 7, worm 8, worm wheel 9, transmission rod 10, driving disc 11, transmission post 12, transmission frame 13 and kelly 14, has solved the problem that the anti pendulum rubber shock absorber ware of current gearbox is not convenient for change.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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. The utility model provides an anti pendulum rubber shock absorber of gearbox, includes bottom plate (1), its characterized in that: the shock absorber is characterized in that both sides of the top of the bottom plate (1) are fixedly connected with fixing columns (2), the top of the bottom plate (1) is movably connected with a connecting plate (3), the tops of the fixing columns (2) penetrate through the connecting plate (3) and extend into the connecting plate (3), the top of the connecting plate (3) is movably connected with a shock absorber body (4), the bottom of the shock absorber body (4) is fixedly connected with a fixing block (5), the bottom of the fixing block (5) penetrates through the connecting plate (3) and extends into the connecting plate (3), both sides of the top of the connecting plate (3) are provided with rotating discs (6), the bottom of each rotating disc (6) is fixedly connected with a transmission rod (7), the bottom of each transmission rod (7) penetrates through the connecting plate (3) and extends into the connecting plate (3), worm gears (8) are fixedly connected with the insides of the connecting plate (3, the inside fixedly connected with transmission pole (10) of worm wheel (9), the positive fixedly connected with transmission dish (11) of transmission pole (10), positive outside fixedly connected with transmission post (12) of transmission dish (11), the surface cover of transmission post (12) is equipped with transmission frame (13), outside fixedly connected with kelly (14) of transmission frame (13), the outside of kelly (14) is run through the inside to fixed column (2) and fixed block (5) respectively.

2. The anti-oscillation rubber damper for a transmission according to claim 1, wherein: the shock absorber comprises a shock absorber body (4), wherein positioning springs (15) are fixedly connected to the two sides of the top of the inner wall of the shock absorber body (4), and the bottoms of the positioning springs (15) are fixedly connected with the shock absorber body (4).

3. The anti-oscillation rubber damper for a transmission according to claim 1, wherein: the outer side of the top of the rotating disc (6) is fixedly connected with a limiting bolt (16), and the bottom of the limiting bolt (16) penetrates through the rotating disc (6) and extends to the inside of the connecting plate (3).

4. The anti-oscillation rubber damper for a transmission according to claim 1, wherein: the surface of the transmission rod (7) is fixedly connected with a fixed bearing (17), and the top of the fixed bearing (17) is fixedly connected with the connecting plate (3).

5. The anti-oscillation rubber damper for a transmission according to claim 1, wherein: the worm (8) is meshed with the worm wheel (9), the back of the transmission rod (10) is fixedly connected with a limiting bearing (18), and the back of the limiting bearing (18) is fixedly connected with the connecting plate (3).

6. The anti-oscillation rubber damper for a transmission according to claim 1, wherein: the top and the bottom of transmission frame (13) are both fixedly connected with sliding blocks (19), sliding grooves (20) are formed in the top and the bottom of the inner wall of connecting plate (3), and sliding grooves (20) are slidably connected with sliding blocks (19).