CN218906798U

CN218906798U - Tractor rear axle assembly supporting seat

Info

Publication number: CN218906798U
Application number: CN202222984525.6U
Authority: CN
Inventors: 王渊; 仇召俊
Original assignee: Shandong Tengtuo Agricultural Equipment Co ltd
Current assignee: Shandong Tengtuo Agricultural Equipment Co ltd
Priority date: 2022-11-09
Filing date: 2022-11-09
Publication date: 2023-04-25
Anticipated expiration: 2032-11-09

Abstract

The utility model discloses a support seat of a tractor rear axle assembly, which comprises a hoop frame, fixed side plates and a support seat main body, wherein two ends of the support seat main body are connected with a connecting plate through the fixed side plates, the hoop frame and the connecting plate are arranged into a connected structure, the hoop frame is used for hooping the tractor rear axle assembly, and a gear box in the middle of the tractor rear axle assembly is clamped and fixed on a support groove in the middle of the top end of the support seat main body. The middle part of the supporting seat main body is provided with the supporting groove, the inner side of the supporting groove is provided with the anti-slip pad, the gear box with an arc structure can be supported through the anti-slip pad, and anti-shaking protection can be performed, the two ends of the top of the supporting groove are respectively provided with the limiting plates, the limiting plates are provided with the adjusting rods, the end parts of the adjusting rods are provided with the clamping heads, and the clamping heads can be controlled to clamp and fix the gear box through the adjusting rods, so that the installation and the fixation of the rear axle assembly of the tractor are firmer; the fixed side plates are arranged at the two ends of the supporting seat main body.

Description

Tractor rear axle assembly supporting seat

Technical Field

The utility model relates to the field of aluminum profile straightening, in particular to a support seat of a rear axle assembly of a tractor.

Background

The support seat of the rear axle assembly of the tractor is used for supporting and fixing the rear axle assembly of the tractor, and the rear axle is a rear driving shaft component part for transmitting power of a vehicle. The device consists of two half-bridges, and can implement differential motion of the half-bridges;

for example, patent publication number CN212891785U (tractor rear axle assembly support): including the support base that mutually supports with the tractor rear axle assembly, demountable installation has the profile modeling mount that mutually supports with the tractor rear axle assembly on the roof of support base, and the profile modeling mount compresses tightly on the top of tractor rear axle assembly, even fixed mounting has a plurality of connecting blocks on the diapire of profile modeling mount, and the connecting block all inserts and establish on the roof of support base, evenly offered a plurality of spread grooves that mutually supports with the connecting block on the roof of support base, evenly inserted on the lateral wall of support base and be equipped with a plurality of bolts, bolt and connecting block one-to-one. The utility model can conveniently and fixedly package the rear axle assembly of the tractor, has the advantages of convenient and quick use, good fixing stability and repeated use for a plurality of times, thereby being suitable for packaging and transportation of the rear axle assembly of the tractor in a large batch, along with reasonable design and good practical effect;

at present, a tractor rear axle assembly supporting seat at the stage is assembled in a welding mode, later replacement and carrying are inconvenient, a driving gear box of a rear axle cannot be supported, side clamping cannot be conducted, the protruding portion of the driving gear box is used for shaking, the supporting is not firm enough, the whole width of a supporting frame is fixed, adjustment cannot be conducted according to the gravity center of the assembly, and the driving gear box is not universal.

Disclosure of Invention

The utility model aims to provide a supporting seat of a rear axle assembly of a tractor, which solves the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a tractor rear axle assembly supporting seat, includes hoop frame, fixed curb plate and supporting seat main part, the both ends of supporting seat main part are all connected with the connecting plate through fixed curb plate, hoop frame and connecting plate are established to disjunctor structure, hoop frame is used for hooping on tractor rear axle assembly, and the gear box card at tractor rear axle assembly middle part is fixed on the supporting groove at supporting seat main part top middle part.

In a further embodiment, an elastic ear is arranged at the port of the hoop frame, and an anti-slip layer is arranged on the inner side of the hoop opening of the hoop frame.

In a further embodiment, two connecting frames are welded on one side of the connecting plate, and a locking lug is arranged at one end of each connecting frame.

In a further embodiment, the fixed side plate is provided with a waist hole, the fixed side plate is provided with two waist holes, and the connecting frame is fixed with the waist hole through bolts.

In a further embodiment, the lugs are arranged on two sides of the bottom end of the connecting plate, and the connecting plate is locked and fixed with the tractor frame through the lugs.

In a further embodiment, limiting plates of an integrated structure are arranged at two ends of the top of the supporting groove, an adjusting rod is arranged in the middle of the limiting plates, a clamping head is arranged at the end of the adjusting rod, and the adjusting rod is in transmission connection with a screw rod of the limiting plates.

Compared with the prior art, the utility model has the beneficial effects that:

1. the middle part of the supporting seat main body is provided with the supporting groove, the inner side of the supporting groove is provided with the anti-slip pad, the gear box with the arc-shaped structure can be supported through the anti-slip pad, the anti-shaking protection can be carried out, the two ends of the top of the supporting groove are respectively provided with the limiting plates, the limiting plates are provided with the adjusting rods, the end parts of the adjusting rods are provided with the clamping heads, and the clamping heads can be controlled to clamp and fix the gear box through the adjusting rods, so that the installation and the fixation of the rear axle assembly of the tractor are firmer.

2. According to the utility model, the two ends of the supporting seat main body are provided with the fixed side plates, the waist holes are formed in the fixed side plates, the connecting plates are connected with the fixed side plates through the connecting frames, the connecting frames can adjust the whole width of the supporting seat main body according to the installation positions of the waist holes, and the hooping frames at one ends of the connecting plates are used for hooping and fixing the rear axle assembly of the tractor, so that the tractor is convenient to install and detach.

Drawings

FIG. 1 is a schematic view of a rear axle assembly support base of a tractor according to the present utility model;

FIG. 2 is a front view of the ferrule holder of the present utility model;

FIG. 3 is a front view of the support base body of the present utility model;

fig. 4 is a top view of the support base body of the present utility model.

In the figure: 1. an elastic ear; 2. a hoop frame; 3. a connecting frame; 4. fixing the side plates; 5. an ear mount; 6. a support base main body; 7. a connecting plate; 8. waist holes; 9. a limiting plate; 10. a support groove; 11. a chuck; 12. an adjusting rod; 13. a tractor rear axle assembly; 14. a gear box.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-4, an embodiment of the present utility model is provided: the utility model provides a tractor rear axle assembly supporting seat, includes hoop frame 2, fixed curb plate 4 and supporting seat main part 6, and the both ends of supporting seat main part 6 are all connected with connecting plate 7 through fixed curb plate 4, and hoop frame 2 establishes to disjunctor structure with connecting plate 7, and hoop frame 2 is used for hooping on tractor rear axle assembly 13, and the gear box 14 card at tractor rear axle assembly 13 middle part is fixed on supporting seat main part 6 top middle part's supporting groove 10.

The tractor rear axle assembly 13 is fastened and fixed through the hooping frame 2 by conveniently connecting the fixed side plates 4 with the connecting plate 7, and is used for stably supporting the gear box 14 through the supporting groove 10.

Further, the port of the hoop frame 2 is provided with an elastic lug 1, and the inner side of the hoop opening of the hoop frame 2 is provided with an anti-slip layer, and the elastic lug 1 is used for adjusting the tightness of the hoop frame 2.

Further, two link 3 are welded to one side of the connecting plate 7, and a lock lug is arranged at one end of the link 3, and is used for fixing the connecting plate 7 and the waist hole 8 on the fixed side plate 4 through bolts at the link 3.

Further, the fixed side plate 4 is provided with waist holes 8, the fixed side plate 4 is provided with two waist holes 8, and the connecting frame 3 is fixed with the waist holes 8 through bolts.

Further, the lug supports 5 are arranged on two sides of the bottom end of the connecting plate 7, the connecting plate 7 is locked and fixed with the tractor frame through the lug supports 5, and the supporting mechanism is conveniently fixed with the tractor frame through the lug supports 5 through bolts.

Further, limiting plates 9 of an integrated structure are arranged at two ends of the top of the supporting groove 10, an adjusting rod 12 is arranged in the middle of the limiting plates 9, a clamping head 11 is arranged at the end of the adjusting rod 12, the adjusting rod 12 is in screw transmission connection with the limiting plates 9, and the clamping head 11 is controlled by the adjusting rod 12 to clamp and fix a gear box 14 placed on the supporting groove 10.

Working principle: when the tractor rear axle assembly 13 is used, according to the gravity center and the size of the tractor rear axle assembly 13, the two connecting plates 7 are fixed through the connecting frame 3 and the fixed side plates 4 through bolts, the distance between the two connecting plates 7 is adjusted according to the installation positions of the connecting frame 3 and the waist holes 8, the hooping frame 2 at one end of the connecting plates 7 is fixed with the tractor rear axle assembly 13 in a hooping mode, the hooping frame is locked and fixed through the elastic lugs 1, the main position of the tractor rear axle assembly 13 is loaded through the supporting seat main body 6, the gear transmission box 14 is stably supported through the supporting groove 10 in the middle of the supporting seat main body 6, and the limiting plates 9 are used for controlling the clamping heads 11 to clamp and fix the side surfaces of the gear transmission box 14 through the screw rod transmission of the manual control adjusting rods 12 and the limiting plates 9, and the ear frames 5 at the bottom ends of the connecting plates 7 are used for being locked and fixed with the frame of the tractor through bolts.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a tractor rear axle assembly supporting seat, includes hoop frame (2), fixed curb plate (4) and supporting seat main part (6), its characterized in that: the two ends of the supporting seat main body (6) are connected with the connecting plate (7) through the fixed side plates (4), the hoop frame (2) and the connecting plate (7) are arranged into a connected structure, the hoop frame (2) is used for being hooped on the tractor rear axle assembly (13), and the gear box (14) in the middle of the tractor rear axle assembly (13) is clamped and fixed on the supporting groove (10) in the middle of the top end of the supporting seat main body (6).

2. The tractor rear axle assembly support of claim 1, wherein: an elastic lug (1) is arranged at the port of the hoop frame (2), and an anti-slip layer is arranged at the inner side of the hoop opening of the hoop frame (2).

3. The tractor rear axle assembly support of claim 1, wherein: two connecting frames (3) are welded on one side of the connecting plate (7), and locking lugs are arranged at one end of each connecting frame (3).

4. A tractor rear axle assembly support as defined by claim 3 wherein: the fixing side plate (4) is provided with waist holes (8), the fixing side plate (4) is provided with two waist holes (8), and the connecting frame (3) is fixed with the waist holes (8) through bolts.

5. The tractor rear axle assembly support of claim 1, wherein: ear brackets (5) are arranged on two sides of the bottom end of the connecting plate (7), and the connecting plate (7) is locked and fixed with the tractor frame through the ear brackets (5).

6. The tractor rear axle assembly support of claim 1, wherein: limiting plates (9) of an integrated structure are arranged at two ends of the top of the supporting groove (10), an adjusting rod (12) is arranged in the middle of the limiting plates (9), a clamping head (11) is arranged at the end of the adjusting rod (12), and the adjusting rod (12) is in screw transmission connection with the limiting plates (9).