CN210290520U

CN210290520U - Connect stable torsion and glue dabber

Info

Publication number: CN210290520U
Application number: CN201921201932.7U
Authority: CN
Inventors: 张鸿彬
Original assignee: Jinjiang Zihui Machinery Fitting Co ltd
Current assignee: Jinjiang Zihui Machinery Fitting Co ltd
Priority date: 2019-07-29
Filing date: 2019-07-29
Publication date: 2020-04-10
Anticipated expiration: 2029-07-29

Abstract

The utility model discloses a connect stable torsion and glue dabber, glue the dabber body including torsion, the top and the bottom that the dabber body was glued to torsion all are provided with the connecting rod, the spread groove has been seted up to one side of connecting rod, the surface of connecting rod is provided with the torsion bar body, the inner chamber cover of spread groove is equipped with the bayonet lock. The utility model discloses a set up the bayonet lock, first limiting plate, the second limiting plate, fixed establishment, a groove, the draw-in groove, the box, the extension spring that resets, the movable block, the pull rod, the fly leaf, the card post, draw the post, reset spring, draw the piece, spout and slider mutually support, reached and glued dabber and torsion bar to torsion and connected stable advantage, make torsion glue the dabber when connecting, connect stably, can effectually prevent that the dabber hookup location from appearing droing with torsion glue, prevent simultaneously that torsion bar and torsion glue the dabber and appear droing, certain potential safety hazard has been reduced.

Description

Connect stable torsion and glue dabber

Technical Field

The utility model relates to a core axle technical field is glued to torsion specifically is a connect stable torsion and glue dabber.

Background

The torsion rubber core (rubber joint) acts on two ends of a torsion bar of a chassis bridge of the heavy-duty automobile, plays a role in damping, buffering and guiding and transmitting, and is very large in received push-pull force and torsional pendulum force.

When the torsion bar is connected, a torsion rubber core shaft is required to be used, and the existing torsion rubber core shaft has the following defects: the connection of the existing torsion rubber core shaft is unstable, so that the torsion rubber core shaft is easy to fall off at the connection position when being connected, the torsion bar and the torsion rubber core shaft fall off, and a certain potential safety hazard exists when an automobile is used.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a connect stable torsion and glue dabber possesses to glue dabber and torsion bar and connect stable advantage to torsion, has solved current torsion and has glued the dabber and connect unstablely, leads to torsion to glue the dabber when connecting, and the position of connecting appears droing easily, causes torsion bar and torsion to glue the problem that the dabber appears droing.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a torsion glue mandrel with stable connection comprises a torsion glue mandrel body, wherein connecting rods are arranged at the top and the bottom of the torsion glue mandrel body, a connecting groove is formed in one side of each connecting rod, a torsion bar body is arranged on the surface of each connecting rod, a clamping pin is sleeved in an inner cavity of each connecting groove, the left end of each clamping pin penetrates through the left side of the torsion bar body and is fixedly connected with a first limiting plate, the right end of each clamping pin penetrates through the right side of the torsion bar body and is fixedly connected with a second limiting plate, a fixing mechanism is arranged on the surface of each second limiting plate, a groove is formed in the right end of each clamping pin, clamping grooves are formed in the top and the bottom of the inner wall of each groove, a box body is arranged in the inner cavity of each groove, the right side of the surface of the box body is fixedly connected with the, the right-hand member fixedly connected with movable block of extension spring resets, the front and the back of movable block all have the pull rod through activity round pin swing joint, the one end that the movable block was kept away from to the pull rod has the fly leaf through activity round pin swing joint, the outside fixedly connected with card post of fly leaf, the right side fixedly connected with of movable block draws the post, the surface cover that draws the post is equipped with reset spring, the right-hand member that draws the post runs through to the right side and the fixedly connected with of box draws the piece.

Preferably, fixing mechanism includes fixing bolt, fixing bolt's the left side and the right side fixed connection of torsion bar body, fixing bolt's right-hand member runs through to the right side of second limiting plate and threaded connection has fixation nut, fixation nut's the left side contacts with the right side of second limiting plate.

Preferably, the sliding grooves are formed in the top and the bottom of the left side of the inner wall of the box body, the sliding blocks are connected to the inner cavities of the sliding grooves in a sliding mode, and the right sides of the sliding blocks are fixedly connected with the left side of the movable plate.

Preferably, the left end of the pull column is welded with the right side of the moving block, and the right end of the pull column is welded with the center of the right side of the inner wall of the box body.

Preferably, one end, far away from the movable plate, of the clamping column penetrates through an inner cavity of the clamping groove, and the diameter of the inner cavity of the clamping groove is larger than that of the clamping column.

(III) advantageous effects

Compared with the prior art, the utility model provides a connect stable torsion and glue dabber possesses following beneficial effect:

1. the utility model discloses a set up the bayonet lock, first limiting plate, the second limiting plate, fixed establishment, a groove, the draw-in groove, the box, the extension spring that resets, the movable block, the pull rod, the fly leaf, the card post, draw the post, reset spring, draw the piece, spout and slider mutually support, reached and glued dabber and torsion bar to torsion and connected stable advantage, make torsion glue the dabber when connecting, connect stably, can effectually prevent that the dabber hookup location from appearing droing with torsion glue, prevent simultaneously that torsion bar and torsion glue the dabber and appear droing, certain potential safety hazard has been reduced.

2. The utility model discloses a set up the bayonet lock, play the effect of connecting rod and torsion bar body, through setting up first limiting plate, play spacing effect to the left side of bayonet lock, through setting up the second limiting plate, play spacing effect to the right side of bayonet lock, through setting up fixed establishment, play fixed effect to the second limiting plate, through setting up draw-in groove and card post, play the fixed effect of chucking to box and second limiting plate, through setting up extension spring and reset spring that resets, play the effect that resets to the movable block with drawing the post, through setting up the movable block, the pull rod, draw the post and draw the piece, play the effect that drives the movable plate and the card post removal, through setting up spout and slider, play stable effect when removing to the movable plate, the problem that the movable plate appears rocking when removing has been solved, the stability when having increased the movable plate and removing.

Drawings

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

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

fig. 3 is a partially enlarged view of a portion a of fig. 1 according to the present invention.

In the figure: 1. a torsion rubber core shaft body; 2. a connecting rod; 3. connecting grooves; 4. a torsion bar body; 5. a bayonet lock; 6. a first limit plate; 7. a second limiting plate; 8. a fixing mechanism; 81. fixing the bolt; 82. fixing a nut; 9. a groove; 10. a card slot; 11. a box body; 12. a return tension spring; 13. a moving block; 14. a pull rod; 15. a movable plate; 16. clamping the column; 17. pulling the column; 18. a return spring; 19. pulling the block; 20. a chute; 21. a slide block.

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.

All the components of the present invention are general standard components or components known to those skilled in the art, and the structure and principle thereof can be known to those skilled in the art through technical manuals or through routine experimental methods.

Referring to fig. 1-3, a stably connected torsion rubber core shaft comprises a torsion rubber core shaft body 1, wherein a connecting rod 2 is arranged at the top and the bottom of the torsion rubber core shaft body 1, a connecting groove 3 is formed at one side of the connecting rod 2, a torsion bar body 4 is arranged on the surface of the connecting rod 2, a bayonet 5 is sleeved in an inner cavity of the connecting groove 3, the left end of the bayonet 5 penetrates through the left side of the torsion bar body 4 and is fixedly connected with a first limiting plate 6, the right end of the bayonet 5 penetrates through the right side of the torsion bar body 4 and is fixedly connected with a second limiting plate 7, a fixing mechanism 8 is arranged on the surface of the second limiting plate 7, a groove 9 is formed at the right end of the bayonet 5, clamping grooves 10 are formed at the top and the bottom of the inner wall of the groove 9, a box body 11 is arranged in the inner cavity of the groove 9, the right side of the surface, the right end of the reset tension spring 12 is fixedly connected with a moving block 13, the front and the back of the moving block 13 are both movably connected with a pull rod 14 through a movable pin, one end of the pull rod 14 far away from the moving block 13 is movably connected with a movable plate 15 through a movable pin, the outer side of the movable plate 15 is fixedly connected with a clamping column 16, the right side of the moving block 13 is fixedly connected with a pull column 17, the surface of the pull column 17 is sleeved with a reset spring 18, the right end of the pull column 17 penetrates through the right side of the box body 11 and is fixedly connected with a pull block 19, the fixing mechanism 8 comprises a fixing bolt 81, the left side of the fixing bolt 81 is fixedly connected with the right side of the torsion bar body 4, the right end of the fixing bolt 81 penetrates through the right side of the second limiting plate 7 and is in threaded connection with a fixing nut 82, the left side of the fixing nut 82 is in, the right side of the sliding block 21 is fixedly connected with the left side of the movable plate 15, the left end of the pull column 17 is welded with the right side of the movable block 13, the right end of the pull column 17 is welded with the center of the right side of the inner wall of the box body 11, one end, far away from the movable plate 15, of the clamping column 16 penetrates into the inner cavity of the clamping groove 10, the diameter of the inner cavity of the clamping groove 10 is larger than that of the clamping column 16, the clamping pin 5 is arranged to play a role in connecting the connecting rod 2 with the torsion bar body 4, the left side of the clamping pin 5 is limited by arranging the first limiting plate 6, the right side of the clamping pin 5 is limited by arranging the second limiting plate 7, the fixing mechanism 8 is arranged to play a role in fixing the second limiting plate 7, the clamping groove 10 and the clamping column 16 are arranged to play a role in clamping and fixing the box body 11 and the second limiting plate 7, and the reset tension spring 12 and the reset, the movable block 13, the pull rod 14, the pull column 17 and the pull block 19 are arranged to drive the movable plate 15 and the clamping column 16 to move, the movable plate 15 is stabilized during movement by arranging the sliding groove 20 and the sliding block 21, the problem that the movable plate 15 shakes during movement is solved, the stability of the movable plate 15 during movement is improved, the clamping pin 5, the first limiting plate 6, the second limiting plate 7, the fixing mechanism 8, the groove 9, the clamping groove 10, the box body 11, the reset tension spring 12, the movable block 13, the pull rod 14, the movable plate 15, the clamping column 16, the pull column 17, the reset spring 18, the pull block 19, the sliding groove 20 and the sliding block 21 are matched with each other, the advantage of stable connection between the torsion rubber core shaft and the torsion bar is achieved, the torsion rubber core shaft is stably connected, the connection position of the torsion bar and the torsion rubber core shaft can be effectively prevented from falling off, and the torsion bar and the torsion rubber core shaft are prevented from falling off at, certain potential safety hazard is reduced.

When the clamping device is used, a worker firstly penetrates the clamping pin 5 to the right side of the torsion bar body 4 through the connecting groove 3, the left side of the clamping pin 5 is limited through the first limiting plate 6, then the second limiting plate 7 is placed on the right side of the clamping pin 5, then the pulling block 19 is pulled, the pulling block 19 is moved to drive the pulling column 17 to start moving, the pulling column 17 is moved to drive the moving block 13 to start moving, the moving block 13 is moved to pull the reset tension spring 12 and simultaneously extrude the reset tension spring 18, meanwhile, the moving block 13 is moved to pull the inner end of the pull rod 14 through the movable pin to start moving, as the length of the pull rod 14 is fixed, the pull rod 14 pulls the moving plate 15 and the clamping column 16 through the movable pin to start moving, the clamping column 16 is contracted to enter the inner cavity of the box body 11, then the box body 11 is inserted into the inner cavity of the groove 9, then, Pull rod 14, draw post 17 and draw piece 19 to reset, simultaneously fly leaf 15 and card post 16 reset the inner chamber of card income draw-in groove 10, simultaneously second limiting plate 7 right side is seted up and is led to the groove the same with fixing bolt 81 quantity, fixing bolt 81's right-hand member runs through to the right side that leads to the groove, then the workman fix second limiting plate 7 through fixation nut 82 again can, make torsion glue the dabber when connecting, connect stably, can effectually prevent that torsion bar and torsion glue the dabber hookup location and appear droing, prevent that torsion bar and torsion from gluing the dabber and appearing droing simultaneously, certain potential safety hazard has been reduced, thereby reached and glued dabber and torsion bar to torsion and connected stable advantage.

The standard parts used in the application document can be purchased from the market, and can be customized according to the description of the specification and the description of the attached drawings, the specific connection mode of each part adopts conventional means such as mature bolts, rivets, welding and the like in the prior art, and machines, parts and equipment adopt conventional models in the prior art.

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 a connect stable gluey dabber of torsion, glues dabber body (1) including torsion, its characterized in that: the torsion glue core shaft comprises a torsion glue core shaft body (1), wherein connecting rods (2) are arranged at the top and the bottom of the torsion glue core shaft body (1), a connecting groove (3) is formed in one side of the connecting rod (2), a torsion bar body (4) is arranged on the surface of the connecting rod (2), a bayonet lock (5) is sleeved in an inner cavity of the connecting groove (3), the left end of the bayonet lock (5) penetrates through the left side of the torsion bar body (4) and is fixedly connected with a first limiting plate (6), the right end of the bayonet lock (5) penetrates through the right side of the torsion bar body (4) and is fixedly connected with a second limiting plate (7), a fixing mechanism (8) is arranged on the surface of the second limiting plate (7), a groove (9) is formed in the right end of the bayonet lock (5), clamping grooves (10) are formed in the top and the bottom of, the right side on box (11) surface and the inner wall fixed connection of second limiting plate (7), the left center department fixedly connected with of box (11) inner wall extension spring that resets (12), the right-hand member fixedly connected with movable block (13) of extension spring that resets (12), the front and the back of movable block (13) all have pull rod (14) through activity round pin swing joint, the one end that movable block (13) were kept away from in pull rod (14) has fly plate (15) through activity round pin swing joint, the outside fixedly connected with card post (16) of fly plate (15), the right side fixedly connected with of movable block (13) draws post (17), the surperficial cover that draws post (17) is equipped with reset spring (18), the right-hand member that draws post (17) runs through to the right side and the fixedly connected with of box (11) draws piece (19).

2. A stably connected torque cement mandrel as claimed in claim 1, wherein: fixing mechanism (8) include fixing bolt (81), the left side of fixing bolt (81) and the right side fixed connection of torsion bar body (4), the right-hand member of fixing bolt (81) runs through to the right side of second limiting plate (7) and threaded connection has fixation nut (82), the left side of fixation nut (82) contacts with the right side of second limiting plate (7).

3. A stably connected torque cement mandrel as claimed in claim 1, wherein: the box (11) inner wall left side top and bottom have all been seted up spout (20), the inner chamber sliding connection of spout (20) has slider (21), the right side of slider (21) and the left side fixed connection of fly leaf (15).

4. A stably connected torque cement mandrel as claimed in claim 1, wherein: the left end of the pull column (17) is welded with the right side of the moving block (13), and the right end of the pull column (17) is welded with the center of the right side of the inner wall of the box body (11).

5. A stably connected torque cement mandrel as claimed in claim 1, wherein: one end, far away from the movable plate (15), of the clamping column (16) penetrates through an inner cavity of the clamping groove (10), and the diameter of the inner cavity of the clamping groove (10) is larger than that of the clamping column (16).