CN214928779U

CN214928779U - High stability type suspension distance rod lower support

Info

Publication number: CN214928779U
Application number: CN202120288792.2U
Authority: CN
Inventors: 欧阳世伟
Original assignee: Chongqing Dazu Ouyang Machinery Casting Co ltd
Current assignee: Chongqing Dazu Ouyang Machinery Casting Co ltd
Priority date: 2021-02-02
Filing date: 2021-02-02
Publication date: 2021-11-30
Anticipated expiration: 2031-02-02

Abstract

The utility model relates to an engineering vehicle spare part technical field just discloses a high stability type suspension distance rod undersetting, including the axle, the top movable mounting of axle has the base, the top fixed mounting of base has the backup pad, the top fixed mounting of base have quantity for two and respectively with backup pad left and right sides fixed connection's support, the top fixed mounting of backup pad has with control two support opposite side fixed connection's thrust rod seat. This high stability type suspension distance rod undersetting, through setting up the dead lever, place the top at the axle with the base, the dead lever is aimed at a stable section of thick bamboo and is put into, it drives the action wheel rotation and makes the meshed rotate simultaneously from the driving wheel to rotate the bull stick, it makes two threaded blocks in the outside to remove to relative direction to drive the connecting plate, it makes the pull rod remove simultaneously to drive the connecting plate, cause the inside that the movable push pedal promoted the fixture block and extended to the dead lever, fix the dead lever, the purpose that connection structure is stable has been realized.

Description

High stability type suspension distance rod lower support

Technical Field

The utility model relates to an engineering vehicle spare part technical field specifically is a high stability type suspension distance rod undersetting.

Background

The thrust rod in the suspension system mainly comprises components such as a connecting rod, a straight ball seat, an upper ball seat and the like, one end of the thrust rod is connected to the axle, the other end of the thrust rod is connected to the frame, the thrust rod has the function of preventing the axle from shifting, a common straight thrust rod can only prevent the front and the back of the middle and rear axles from shifting, and the V-shaped thrust rod can prevent the front and the back of the middle and rear axles from shifting and can also prevent the left and right shifting.

At present current suspension distance rod bottom bracket is mostly through screw direct mount on the axle, and long-time use causes easily to drop, connects stably inadequately, leads to suspension distance rod to connect unstably, inconvenient user's use, so proposes a high stability type suspension distance rod bottom bracket and solves the above-mentioned problem of proposing.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a high stability type suspension distance rod undersetting possesses advantages such as connection structure is stable, has solved current suspension distance rod undersetting, mostly is through screw direct mount on the automobile body structure, and long-time use causes easily to drop, connects unstable inadequately, leads to suspension distance rod to connect unstable problem.

(II) technical scheme

For realizing the stable purpose of the above-mentioned connection structure, the utility model provides a following technical scheme: a high-stability type suspension thrust rod lower support comprises an axle, wherein a base is movably mounted at the top of the axle, a supporting plate is fixedly mounted at the top of the base, two brackets are fixedly mounted at the top of the base and are respectively fixedly connected with the left side and the right side of the supporting plate, a thrust rod seat is fixedly mounted at the top of the supporting plate and is fixedly connected with the opposite sides of the left bracket and the right bracket, two mounting cavities are arranged in the axle, a stabilizing cylinder is fixedly mounted at the bottom of the inner wall of each mounting cavity, a spring is fixedly mounted at the bottom of the inner wall of each stabilizing cylinder, a movable block is fixedly mounted at the top of the spring and is movably connected with the inner wall of each stabilizing cylinder, fixing rods extending into the two mounting cavities respectively are fixedly mounted at the left side and the right side of the bottom of the base, the bottoms of the fixing rods extend into the stabilizing cylinders and are attached to the tops of the movable blocks, a fixed plate is fixedly arranged between the upper side and the lower side of the inner wall of the mounting cavity, threaded rods movably connected with the fixed plate are movably arranged on the inner walls of the two mounting cavities at the opposite sides, a driven wheel is fixedly arranged on the outer side of the threaded rod, a rotating rod extending into the mounting cavity is movably arranged at the top of the axle, a driving wheel meshed with the driven wheel is fixedly arranged at the bottom of the rotating rod, a thread block is connected with the outer side of the threaded rod in a threaded manner, the upper side and the lower side of the thread block are both fixedly provided with connecting plates, the opposite sides of the connecting plates on the left side and the right side are both fixedly provided with pull rods which penetrate through and extend to the opposite sides of the two fixing plates, one end of the pull rod on the top, which is close to the fixing rod, is fixedly provided with a movable push plate fixedly connected with the pull rod on the bottom, one side of the movable push plate close to the fixed rod is fixedly provided with two clamping blocks which extend to the inside of the fixed rod.

Preferably, the top of the inner wall of the axle is provided with a round hole communicated with the top of the inner wall of the mounting cavity, a bearing is arranged in the round hole, and the rotating rod is movably connected with the axle through the bearing.

Preferably, the left installation cavity and the right installation cavity are symmetrically distributed, and the top of the rotating rod is fixedly provided with a handle.

Preferably, the interior of the stabilizing cylinder is designed to be hollow, and the top of the inner wall of the stabilizing cylinder is provided with a through hole matched with the fixing rod.

Preferably, the left side and the right side of the fixing rods are provided with two rectangular grooves, and the size of each rectangular groove is matched with the corresponding clamping block.

Preferably, the fixing plate is internally provided with two through holes, the size of each through hole is matched with the pull rod, and the inner walls of the through holes and the outer sides of the pull rods are both designed to be smooth.

(III) advantageous effects

Compared with the prior art, the utility model provides a high stability type suspension distance rod undersetting possesses following beneficial effect:

this high stability type suspension distance rod undersetting, through setting up the dead lever, place the top at the axle with the base, the dead lever is aimed at a stable section of thick bamboo and is put into, it drives the action wheel rotation and makes the meshed rotate simultaneously from the driving wheel to rotate the bull stick, it makes two threaded blocks in the outside to remove to relative direction to drive the connecting plate, it makes the pull rod remove simultaneously to drive the connecting plate, cause the inside that the movable push pedal promoted the fixture block and extended to the dead lever, fix the dead lever, the purpose that connection structure is stable has been realized, user's use has been made things convenient for.

Drawings

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

fig. 2 is an enlarged view of a portion a in fig. 1 according to the present invention.

In the figure: the device comprises an axle 1, a base 2, a supporting plate 3, a bracket 4, a thrust rod seat 5, an installation cavity 6, a stabilizing cylinder 7, a spring 8, a movable block 9, a fixed rod 10, a fixed plate 11, a threaded rod 12, a driven wheel 13, a rotating rod 14, a driving wheel 15, a threaded block 16, a connecting plate 17, a pull rod 18, a movable push plate 19 and a clamping block 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. 1-2, the present invention provides a technical solution: a high-stability type suspension thrust rod lower support comprises an axle 1, wherein a base 2 is movably mounted at the top of the axle 1, a supporting plate 3 is fixedly mounted at the top of the base 2, two supports 4 which are fixedly connected with the left side and the right side of the supporting plate 3 respectively are fixedly mounted at the top of the base 2, a thrust rod seat 5 which is fixedly connected with the opposite sides of the left support 4 and the right support 4 is fixedly mounted at the top of the supporting plate 3, two mounting cavities 6 are arranged in the axle 1, a stabilizing cylinder 7 is fixedly mounted at the bottom of the inner wall of each mounting cavity 6, a spring 8 is fixedly mounted at the bottom of the inner wall of each stabilizing cylinder 7, a movable block 9 which is movably connected with the inner wall of each stabilizing cylinder 7 is fixedly mounted at the top of each spring 8, fixing rods 10 which extend into the two mounting cavities 6 respectively are fixedly mounted at the left side and the right side of the bottom of the base 2, the inside of each stabilizing cylinder 7 is of a hollow design, a through hole which is matched with the fixing rods 10 is formed at the top of the inner wall of each stabilizing cylinder 7, the bottom of a fixed rod 10 extends into a stabilizing cylinder 7 and is attached to the top of a movable block 9, a fixed plate 11 is fixedly arranged between the upper side and the lower side of the inner wall of each mounting cavity 6, threaded rods 12 movably connected with the fixed plate 11 are movably arranged on the inner walls of the two opposite sides of the mounting cavities 6, driven wheels 13 are fixedly arranged on the outer sides of the threaded rods 12, rotating rods 14 extending into the mounting cavities 6 are movably arranged on the top of the axle 1, circular holes communicated with the top of the inner wall of the mounting cavity 6 are formed in the top of the inner wall of the axle 1, bearings are arranged inside the circular holes, the rotating rods 14 are movably connected with the axle 1 through the bearings, the left mounting cavity 6 and the right mounting cavity 6 are symmetrically distributed, handles are fixedly arranged on the top of the rotating rods 14, driving wheels 15 meshed with the driven wheels 13 are fixedly arranged at the bottoms of the rotating rods 14, threaded blocks 16 are connected to the outer sides of the threaded rods 12, and connecting plates 17 are fixedly arranged on the upper side and the lower side of the threaded blocks 16, the opposite sides of the connecting plates 17 on the left side and the right side are fixedly provided with pull rods 18 which penetrate through and extend to the opposite sides of the two fixing plates 11, the fixing plates 11 are internally provided with two through holes, the sizes of the through holes are matched with the pull rods 18, the inner walls of the through holes and the outer sides of the pull rods 18 are both in smooth design, one end of the top pull rod 18 close to the fixing rod 10 is fixedly provided with a movable push plate 19 fixedly connected with the bottom pull rod 18, one side of the movable push plate 19 close to the fixing rod 10 is fixedly provided with two clamping blocks 20 which extend to the inside of the fixing rod 10, the opposite sides of the left fixing rod 10 and the right fixing rod 10 are respectively provided with two rectangular grooves, the sizes of the rectangular grooves are matched with the clamping blocks 20, the base 2 is placed at the top of the axle 1 by arranging the fixing rod 10, the fixing rod 10 is placed in alignment with the stabilizing cylinder 7, and the rotating rod 14 drives the driving wheel 15 to rotate so that the engaged driven wheel 13 rotates simultaneously, the threaded rod 12 is driven to rotate, so that the two thread blocks 16 on the outer side move towards opposite directions, the connecting plate 17 is driven to enable the pull rod 18 to move simultaneously, the movable push plate 19 is driven to push the fixture block 20 to extend to the inside of the fixing rod 10, the fixing rod 10 is fixed, the purpose of stable connection structure is achieved, and the use of a user is facilitated.

In conclusion, this high stability type suspension thrust rod undersetting, through setting up dead lever 10, place base 2 at the top of axle 1, dead lever 10 is aimed at stabilizing barrel 7 and is put into, it rotates action wheel 15 rotation to rotate to make the engaged from driving wheel 13 rotate simultaneously to rotate the bull stick 14, it makes two threaded blocks 16 in the outside move to relative direction to drive threaded rod 12 rotation, it makes pull rod 18 move simultaneously to drive connecting plate 17, cause movable push pedal 19 to promote fixture block 20 and extend to the inside of dead lever 10, fix dead lever 10, the purpose of stable connection structure has been realized, user's use has been made things convenient for, current suspension thrust rod undersetting has been solved, mostly through screw direct mount on the automobile body structure, long-time use causes to drop easily, connect unstable inadequately, lead to suspension thrust rod to connect unstable problem.

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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 high stability type suspension distance rod undersetting, includes axle (1), its characterized in that: the automobile axle comprises an axle (1), a base (2) and a supporting plate (3), wherein the top of the axle (1) is movably mounted with a base (2), the top of the base (2) is fixedly mounted with two brackets (4) which are fixedly connected with the left side and the right side of the supporting plate (3) respectively, the top of the supporting plate (3) is fixedly mounted with a thrust rod seat (5) which is fixedly connected with the opposite sides of the left bracket and the right bracket (4), the axle (1) is internally provided with two mounting cavities (6), the bottom of the inner wall of each mounting cavity (6) is fixedly mounted with a stabilizing barrel (7), the bottom of the inner wall of each stabilizing barrel (7) is fixedly mounted with a spring (8), the top of each spring (8) is fixedly mounted with a movable block (9) which is movably connected with the inner wall of each stabilizing barrel (7), the left side and the right side of the bottom of the base (2) are fixedly mounted with fixed rods (10) which extend to the insides of the two mounting cavities (6) respectively, the bottom of dead lever (10) extends to the inside of stabilizing a section of thick bamboo (7) and laminates with the top of movable block (9), fixed mounting has fixed plate (11), two between the upper and lower both sides of inner wall of installation cavity (6) the equal movable mounting in the back of the body inner wall of installation cavity (6) has threaded rod (12) with fixed plate (11) swing joint, the outside fixed mounting of threaded rod (12) has from driving wheel (13), the top movable mounting of axle (1) has bull stick (14) that extends to installation cavity (6) inside, the bottom fixed mounting of bull stick (14) has and follows driving wheel (15) of driving wheel (13) meshing, the outside threaded connection of threaded rod (12) has thread block (16), the equal fixed mounting in the upper and lower both sides of thread block (16) has connecting plate (17), the left and right sides the equal fixed mounting in opposite side of connecting plate (17) has pull rod (18) that runs through and extend to two fixed plate (11) opposite sides And the top one end of the pull rod (18) close to the fixing rod (10) is fixedly provided with a movable push plate (19) fixedly connected with the bottom pull rod (18), and one side of the movable push plate (19) close to the fixing rod (10) is fixedly provided with two clamping blocks (20) which are in quantity and extend to the inside of the fixing rod (10).

2. The high stability type suspension thrust rod lower bracket of claim 1, wherein: the axle is characterized in that a round hole communicated with the top of the inner wall of the mounting cavity (6) is formed in the top of the inner wall of the axle (1), a bearing is arranged in the round hole, and the rotating rod (14) is movably connected with the axle (1) through the bearing.

3. The high stability type suspension thrust rod lower bracket of claim 1, wherein: the left installation cavity and the right installation cavity (6) are symmetrically distributed, and handles are fixedly installed at the tops of the rotating rods (14).

4. The high stability type suspension thrust rod lower bracket of claim 1, wherein: the interior of the stabilizing cylinder (7) is designed to be hollow, and the top of the inner wall of the stabilizing cylinder (7) is provided with a through hole matched with the fixing rod (10).

5. The high stability type suspension thrust rod lower bracket of claim 1, wherein: control two the reverse side of dead lever (10) all sets up the rectangular channel that quantity is two, rectangular channel size and fixture block (20) looks adaptation.

6. The high stability type suspension thrust rod lower bracket of claim 1, wherein: the inside of fixed plate (11) is seted up the quantity and is two through holes, through hole size and pull rod (18) looks adaptation, the inner wall of through hole and the outside of pull rod (18) are smooth design.