CN214001203U - Tractor upper draw bar support - Google Patents
Tractor upper draw bar support Download PDFInfo
- Publication number
- CN214001203U CN214001203U CN202023185322.8U CN202023185322U CN214001203U CN 214001203 U CN214001203 U CN 214001203U CN 202023185322 U CN202023185322 U CN 202023185322U CN 214001203 U CN214001203 U CN 214001203U
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- support body
- box
- support
- rear axle
- pull rod
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Abstract
The utility model discloses a tractor upper tie rod support, which comprises a support body, the seat body upside of support body is provided with two first connecting holes, the seat body downside of support body is provided with four second connecting holes, the support body corresponds the installation through two first connecting holes and lifting mechanism box, the support body corresponds the installation through four second connecting holes and rear axle box, the seat body surface of support body is provided with the pull rod connecting plate, pull rod connecting plate both sides all are provided with the side arm-tie. The utility model discloses in, the support is established to six pore structures, and two holes are installed at the lifting mechanism box above that, and four holes are installed at the rear axle box below, and two box rear sides are connected to an organic whole through the support, and two boxes are distributed to that the lifting force is even, have avoided the not hard up problem of box connection because of the atress inequality causes, and support surface pull rod connecting plate both sides all are provided with the side arm-tie, can increase the structural strength of pull rod connecting plate position, and then reduce the possibility that the pull rod connecting plate damaged.
Description
Technical Field
The utility model relates to a tractor field especially relates to a tractor upper tie support.
Background
The tractor is used for towing and driving the operation machine to complete various mobile operations. Can also be used as fixed operation power. The system or the device comprises an engine, a transmission system, a walking system, a steering system, a hydraulic suspension system, a power output system, an electric instrument system, a driving control system, a traction system and the like.
Tractor farmland operation often need carry out lifting operation to rearmounted agricultural implement during, and correspond lifting operation and be provided with the pull rod support, the pull rod support generally is connected on the rear axle box, and rear axle box upside is connected with the lifting mechanism box, and the impact force between the pulling in-process rear axle box and the lifting mechanism box is great, and the component force is uneven, appears easily that the lifting mechanism box is connected with the rear axle box and is used the bolt fracture, leads to corresponding box pine to take off.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a tractor upper draw bar support.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a pull rod support on tractor, includes the support body, the seat body upside of support body is provided with two first connecting holes, the seat body downside of support body is provided with four second connecting holes, the support body corresponds the installation through two first connecting holes and lifting mechanism box, the support body corresponds the installation through four second connecting holes and rear axle box, the seat body surface of support body is provided with the pull rod connecting plate, pull rod connecting plate both sides all are provided with the side arm-tie, the lifting mechanism box sets up the upside at the rear axle box, and passes through bolt fixed connection between lifting mechanism box and the rear axle box.
As a further description of the above technical solution:
two left and right sides on the seat body of support body is distributed to first connecting hole, the downthehole screw that runs through of first connecting hole is provided with, and the upper portion seat body of support body corresponds the box surface of installing at the lifting mechanism box through the screw.
As a further description of the above technical solution:
the four second connecting holes correspond to each other in two sides of the seat body of the support body, screws penetrate through the holes of the second connecting holes, and the seat body on the lower portion of the support body is correspondingly installed on the surface of the box body of the rear axle box body through the screws.
As a further description of the above technical solution:
the bolt is correspondingly connected to one side of the connecting surface of the lifter box body and the rear axle box body, and the bolts are arranged between the lifter box body and the rear axle box body in a front-back mode.
As a further description of the above technical solution:
the two pull rod connecting plates are arranged on the surface of the support body, and the side pull plates are connected between the pull rod connecting plates and the support body.
As a further description of the above technical solution:
the thickness of the positions of the first connecting holes and the second connecting holes is larger than the average thickness of the base plate of the support body.
The utility model discloses following beneficial effect has:
1. the utility model discloses in the pull rod support on the tractor, the support increases to set up to six pore structures, and two holes are installed at the lifting mechanism box above that, and four holes are installed at the rear axle box below, and two box rear sides are connected to an organic whole through the support, and two boxes are distributed to the lifting force is even, have avoided the not hard up problem of box connection because of the atress inequality causes.
2. The utility model discloses in the tractor upper tie rod support, support body surface pull rod connecting plate both sides all are provided with the side arm-tie, can increase the structural strength of pull rod connecting plate position, and then reduce the possibility that the pull rod connecting plate damaged, increase self life.
Drawings
FIG. 1 is a side view of a tractor upper drawbar support connection;
FIG. 2 is a front view of the attachment of a tractor upper drawbar support;
FIG. 3 is a front view of a tractor upper drawbar support;
fig. 4 is a side view of a tractor upper drawbar support.
Illustration of the drawings:
1. a lifter case; 2. a rear axle housing; 3. a bolt; 4. a support body; 5. a screw; 6. a first connection hole; 7. a second connection hole; 8. a pull rod connecting plate; 9. and (5) side pulling plates.
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 "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", 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 referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, 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.
Referring to fig. 1-4, the present invention provides an embodiment: a tractor upper pull rod support comprises a support body 4, two first connecting holes 6 are arranged on the upper side of the support body 4, connecting hole positions of the upper side and a lifter box body 1 are provided, four second connecting holes 7 are arranged on the lower side of the support body 4, connecting hole positions of the lower side and a rear axle box body 2 are provided, the support body 4 is correspondingly installed with the lifter box body 1 through the two first connecting holes 6, the support body 4 is correspondingly installed with the rear axle box body 2 through the four second connecting holes 7 to realize the corresponding connection of the two box bodies, a pull rod connecting plate 8 is arranged on the surface of the support body 4, side pull plates 9 are arranged on two sides of the pull rod connecting plate 8 to increase the strength of the pull rod connecting plate 8 and further increase the service life of the support body, the lifter box body 1 is arranged on the upper side of the rear axle box body 2, and the lifter box body 1 is fixedly connected with the rear axle box body 2 through bolts 3, the stability of the connection is increased.
Two first connecting holes 6 are distributed on the left side and the right side of the seat body of the support body 4 to ensure even distributed force, screws 5 are arranged in the holes of the first connecting holes 6 in a penetrating manner, the upper seat body of the support body 4 is correspondingly arranged on the surface of the box body of the lifter box body 1 through the screws 5 to realize the corresponding installation of the support body 4 and the lifter box body 1, four second connecting holes 7 are arranged on the two sides of the seat body of the support body 4 in a pairwise corresponding manner, the screws 5 are arranged in the holes of the second connecting holes 7 in a penetrating manner, the lower seat body of the support body 4 is correspondingly arranged on the surface of the box body of the rear axle box body 2 through the screws 5 to realize the corresponding installation of the support body 4 and the rear axle box body 2, the lifter box body 1 and the rear axle box body 2 are vertically attached, bolts 3 are correspondingly connected on one side of the connecting surfaces of the lifter box body 1 and the rear axle box body 2, and two bolts 3 are arranged between the lifter box body 1 and the rear axle box body 2, guarantee the steadiness of basic connection, pull rod connecting plate 8 is provided with two on support body 4 surface, and side arm 9 is connected between pull rod connecting plate 8 and support body 4, and first connecting hole 6 and second connecting hole 7 are greater than the average thickness of support body 4 self bedplate at position thickness, increase the connection hole site degree of depth, guarantee the stability of connecting.
The working principle is as follows: in the pull rod support on the tractor, support body 4 increases and sets up to six pore structures, two holes are installed at lifting mechanism box 1 above that, four holes are installed at rear axle box 2 below, two box rear sides are connected to an organic whole through support body 4, two boxes are distributed to that the lifting force is even, the not hard up problem of box connection because of the atress inequality leads to the fact has been avoided, support body 4 surface pull rod connecting plate 8 both sides all are provided with side arm-tie 9, can increase the structural strength of pull rod connecting plate 8 position, and then reduce the possibility that pull rod connecting plate 8 damaged, increase self life.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. The utility model provides a tractor upper tie rod support, includes support body (4), its characterized in that: the utility model discloses a rear axle box of elevator, including support body (4), seat body upside of support body (4) is provided with two first connecting holes (6), the seat body downside of support body (4) is provided with four second connecting holes (7), support body (4) correspond the installation with riser box (1) through two first connecting holes (6), support body (4) correspond the installation with rear axle box (2) through four second connecting holes (7), the seat body surface of support body (4) is provided with pull rod connecting plate (8), the both sides of pull rod connecting plate (8) all are provided with side arm-tie (9), riser box (1) set up the upside in rear axle box (2), and pass through bolt (3) fixed connection between riser box (1) and rear axle box (2).
2. The tractor upper drawbar support according to claim 1, characterized in that: two left and right sides on the seat body of first connecting hole (6) distribution in support body (4), the downthehole screw (5) that run through of first connecting hole (6), and the upper portion seat body of support body (4) corresponds and installs the box surface at lifting mechanism box (1) through screw (5).
3. The tractor upper drawbar support according to claim 1, characterized in that: the four second connecting holes (7) correspond to each other in two sides of the seat body of the support body (4), screws (5) penetrate through holes of the second connecting holes (7), and the seat body on the lower portion of the support body (4) is correspondingly installed on the surface of the rear axle box body (2) through the screws (5).
4. The tractor upper drawbar support according to claim 1, characterized in that: the utility model discloses a rear axle box of lifting mechanism, including lifter box (1), rear axle box (2), bolt (3) are provided with two around the connection face one side of lifting mechanism box (1) and rear axle box (2) is connected in correspondence to laminating setting from top to bottom in lifter box (1) and rear axle box (2), and bolt (3) are provided with two between lifter box (1) and rear axle box (2).
5. The tractor upper drawbar support according to claim 1, characterized in that: the two pull rod connecting plates (8) are arranged on the surface of the support body (4), and the side pull plates (9) are connected between the pull rod connecting plates (8) and the support body (4).
6. The tractor upper drawbar support according to claim 1, characterized in that: the thickness of the positions of the first connecting hole (6) and the second connecting hole (7) is larger than the average thickness of the base plate of the support body (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023185322.8U CN214001203U (en) | 2020-12-25 | 2020-12-25 | Tractor upper draw bar support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023185322.8U CN214001203U (en) | 2020-12-25 | 2020-12-25 | Tractor upper draw bar support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214001203U true CN214001203U (en) | 2021-08-20 |
Family
ID=77291178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023185322.8U Active CN214001203U (en) | 2020-12-25 | 2020-12-25 | Tractor upper draw bar support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214001203U (en) |
-
2020
- 2020-12-25 CN CN202023185322.8U patent/CN214001203U/en active Active
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