CN220410212U - Mounting structure and tractor with same - Google Patents

Abstract

The utility model provides a mounting structure and a tractor with the same, wherein the mounting structure comprises: the safety device comprises a safety frame and a mounting bottom plate, wherein the safety frame is mounted on the mounting bottom plate, the mounting bottom plate is arranged at the bottom of the safety frame, a first mounting open slot is formed in the mounting bottom plate, and the first mounting open slot and the safety frame are arranged in a staggered mode; the mounting bracket is arranged on the mounting bottom plate, the shape of the first mounting opening groove is matched with that of the mounting bracket, one part of the mounting bracket is clamped in the first mounting opening groove, and the other part of the mounting bracket extends out of the opening of the first mounting opening groove; the mounting bracket is provided with a second mounting opening groove, the shape of the second mounting opening groove is matched with the shape of the spherical joint of the limiting rod, and at least part of the spherical joint is mounted in the second mounting opening groove. By adopting the technical scheme provided by the utility model, the problem of poor installation stability of the limiting rod in the prior art can be solved.

Description

Mounting structure and tractor with same

Technical Field

The utility model relates to the technical field of tractors, in particular to a mounting structure and a tractor with the same.

Background

Currently, in the related art, since a tractor is capable of towing and driving other work machines, the tractor is widely used in production activities requiring the use of large work machines, such as agriculture and industry. When the tractor performs traction or driving operation, the upper pull rod is generally utilized to be connected with other mechanical structures, in order to ensure that the upper pull rod does not collide with the tire or other structures of the tractor to cause the damage of the tractor structure, a limit rod is arranged on the tractor, and the limit rod is connected with the upper pull rod to limit the position of the upper pull rod.

However, in the prior art, a sheet metal bracket is separately installed on a rear part of a vehicle body, and the protruding sheet metal bracket is used for fixing a limit rod. The installation mode easily causes the installation of gag lever post to be unstable, and the gag lever post can produce when the road surface is fluctuated greatly to can drive the pull rod and rock, the gag lever post then hardly continues to play spacing effect to the pull rod when rocking greatly, can lead to the pull rod to break away from spacing and the condition emergence that bumps with other tractor structures.

Disclosure of Invention

The utility model mainly aims to provide a mounting structure and a tractor with the same, so as to solve the problem of poor mounting stability of a limiting rod in the prior art.

In order to achieve the above object, according to one aspect of the present utility model, there is provided a mounting structure comprising:

the safety device comprises a safety frame and a mounting bottom plate, wherein the safety frame is mounted on the mounting bottom plate, the mounting bottom plate is arranged at the bottom of the safety frame, a first mounting open slot is formed in the mounting bottom plate, and the first mounting open slot and the safety frame are arranged in a staggered mode;

the mounting bracket is arranged on the mounting bottom plate, the shape of the first mounting opening groove is matched with that of the mounting bracket, one part of the mounting bracket is clamped in the first mounting opening groove, and the other part of the mounting bracket extends out of the opening of the first mounting opening groove;

the mounting bracket is provided with a second mounting opening groove, the shape of the second mounting opening groove is matched with the shape of the spherical joint of the limiting rod, and at least part of the spherical joint is mounted in the second mounting opening groove.

Further, the mounting bracket comprises a first plate body, a second plate body and a third plate body which are sequentially connected, the first plate body and the third plate body are respectively arranged at two ends of the second plate body, the first plate body and the third plate body are oppositely arranged, and the first plate body, the second plate body and the third plate body enclose a second mounting opening groove;

the first installation opening groove comprises a first edge, a second edge and a third edge which are sequentially connected, the first edge is matched with the shape of the first plate body, the second edge is matched with the shape of the second plate body, the third edge is matched with the shape of the third plate body, at least part of the first plate body is connected with the first edge, at least part of the second plate body is connected with the second edge, and at least part of the third plate body is connected with the third edge.

Further, the top end of the first plate body, the top end of the second plate body and the top end of the third plate body are all arranged protruding out of the top surface of the mounting bottom plate; and/or the number of the groups of groups,

the bottom of the first plate body, the bottom of the second plate body and the bottom of the third plate body are all protruded out of the bottom surface of the mounting bottom plate.

Further, at least a portion of the first plate body is welded to the first edge; and/or the number of the groups of groups,

at least part of the second plate body is welded with the second edge; and/or the number of the groups of groups,

at least a portion of the third plate body is welded to the third edge.

Further, the spherical joint comprises a mounting part, a spherical part and a locking piece which are connected with each other, and the spherical joint is mounted in the second mounting opening groove; the first plate body is provided with a first mounting through hole which is arranged at intervals with the mounting bottom plate; the third plate body is provided with a second installation through hole, the first installation through hole and the second installation through hole are arranged oppositely, and the second installation through hole and the installation bottom plate are arranged at intervals;

the mounting part is arranged at the first mounting through hole in a penetrating way and extends out of the first mounting through hole, and the locking piece is in locking fit with the part of the mounting part extending out of the first mounting through hole; or,

the installation department wears to establish in second installation through-hole department and stretches out in second installation through-hole setting, and the retaining member carries out locking cooperation with the installation department in the position that stretches out in the second installation through-hole.

Further, the height extending direction of the mounting bracket is inclined at a preset angle with the plate surface direction of the mounting bottom plate.

Further, the safety frame comprises a first vertical beam and a second vertical beam which are arranged at intervals, at least two mounting bottom plates are arranged, one of the at least two mounting bottom plates is arranged at the bottom of the first vertical beam, and the other of the at least two mounting bottom plates is arranged at the bottom of the second vertical beam; the mounting brackets are at least two, and at least two mounting brackets are arranged in one-to-one correspondence with at least two mounting bottom plates, and each mounting bracket is connected with the corresponding mounting bottom plate.

Further, one of the at least two mounting plates is disposed on the front side of the first vertical beam and the other of the at least two mounting plates is disposed on the front side of the second vertical beam.

Further, the mounting structure further includes:

the connecting plate is a bending plate, one end of the connecting plate is connected with the mounting bottom plate, and the other end of the connecting plate is connected with the structure to be connected.

According to another aspect of the present utility model there is provided a tractor comprising the mounting structure provided above.

By adopting the technical scheme provided by the utility model, the mounting bottom plate is arranged at the bottom end of the mounting frame, the first open slot matched with the mounting bracket is arranged on the mounting bottom plate, the mounting bracket is arranged in the first open slot, and the mounting structure of the limiting rod can be arranged in the range of the safety frame, so that the problem of poor mounting stability of the limiting rod in the prior art can be solved.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model. In the drawings:

fig. 1 is a schematic structural view of an overall structure of a mounting structure according to a first embodiment of the present utility model;

FIG. 2 is a schematic view showing a partially enlarged structure of a mounting bracket provided according to a first embodiment of the present utility model when the mounting bracket is mated with a ball joint;

fig. 3 is a schematic structural view showing the overall structure of a mounting structure provided according to the first embodiment of the present utility model at another view angle;

fig. 4 is a front view showing the overall structure of a mounting structure provided according to a first embodiment of the present utility model;

FIG. 5 is a schematic view showing a structure of a safety frame and a mounting base plate according to a first embodiment of the present utility model;

fig. 6 is a schematic view showing a structure of a mounting bracket provided according to a first embodiment of the present utility model at one view angle;

fig. 7 is a schematic view showing a structure of a mounting bracket according to an embodiment of the present utility model at another view angle.

Wherein the above figures include the following reference numerals:

10. a safety frame; 11. a first vertical beam; 12. a second vertical beam;

20. a mounting base plate; 21. a first mounting open slot; 211. a first edge; 212. a second edge; 213. a third edge;

30. a mounting bracket; 31. a second mounting open slot; 32. a first plate body; 321. a first mounting through hole; 33. a second plate body; 34. a third plate body;

40. a spherical joint; 41. a mounting part; 42. a sphere portion; 43. a locking member;

50. a connecting plate; 60. and a limit rod.

Detailed Description

It should be noted that, in the case of no conflict, the embodiments and features in the embodiments may be combined with each other. The utility model will be described in detail below with reference to the drawings in connection with embodiments.

Referring to fig. 1 to 7, in a first embodiment of the present utility model, there is provided a mounting structure including: safety frame 10 and mounting base plate 20 and mounting bracket 30. The safety frame 10 is installed on the mounting baseplate 20, and the mounting baseplate 20 sets up the bottom at the safety frame 10, is provided with first installation open slot 21 on the mounting baseplate 20, and first installation open slot 21 misplaces with the safety frame 10. The mounting bracket 30 is arranged on the mounting bottom plate 20, the shape of the first mounting opening groove 21 is matched with the shape of the mounting bracket 30, one part of the mounting bracket 30 is clamped in the first mounting opening groove 21, and the other part of the mounting bracket 30 extends out of the opening of the first mounting opening groove 21. The mounting bracket 30 has a second mounting opening groove 31, the shape of the second mounting opening groove 31 is matched with the shape of the spherical joint 40 of the limit lever 60, and at least part of the spherical joint 40 is mounted in the second mounting opening groove 31.

With such arrangement, by arranging the first installation opening groove 21 on the installation base plate 20 at the bottom of the safety frame 10, after the spherical joint 40 is installed into the second installation opening groove 31 of the installation support 30, the installation support 30 is installed in the first installation opening groove 21, so that the installation support 30 can be limited through the first installation opening groove 21, the spherical joint 40 can be limited, and further, the large shaking of the limiting rod 60 can be avoided, and the problem of poor installation stability of the limiting rod 60 in the prior art can be solved. In addition, through fusing the installing support 30 and the safety frame 10 together, the installation mode of the limiting rod 60 can be simplified without arranging a separate sheet metal support structure, and the installation difficulty is reduced.

In this embodiment, the mounting bracket 30 includes a first plate 32, a second plate 33 and a third plate 34 that are sequentially connected, where the first plate 32 and the third plate 34 are respectively disposed at two ends of the second plate 33, the first plate 32 and the third plate 34 are disposed opposite to each other, and the first plate 32, the second plate 33 and the third plate 34 enclose a second mounting opening slot 31. The first mounting opening slot 21 includes a first edge 211, a second edge 212, and a third edge 213 that are sequentially connected, where the first edge 211 is matched with the shape of the first plate 32, the second edge 212 is matched with the shape of the second plate 33, the third edge 213 is matched with the shape of the third plate 34, at least part of the first plate 32 is connected with the first edge 211, at least part of the second plate 33 is connected with the second edge 212, and at least part of the third plate 34 is connected with the third edge 213. With such arrangement, the second mounting opening groove 31 can promote the limit effect on the ball joint 40, and can limit the ball joint 40 within the range of the first plate 32, the second plate 33 and the third plate 34; the first edge 211, the second edge 212 and the third edge 213 may enable the mounting bracket 30 to be more adaptive to the mounting base plate 20, so that the shake between the mounting bracket 30 and the mounting base plate 20 can be better reduced, and the mounting stability of the mounting bracket 30 can be further improved.

Specifically, the top ends of the first plate 32, the second plate 33 and the third plate 34 are protruded from the top surface of the mounting base 20. Alternatively, the bottom ends of the first plate 32, the second plate 33 and the third plate 34 are protruded from the bottom surface of the mounting base 20. Still alternatively, the top and bottom ends of the first plate 32, the top and bottom ends of the second plate 33, and the top and bottom ends of the third plate 34 are protruded from the bottom surface of the mounting base 20. With this arrangement, the area of the mounting bracket 30 can be further increased to better fit the ball joint 40 and avoid the ball joint 40 from coming out of the range of the mounting bracket 30.

In this embodiment, at least a portion of the first plate 32 may be welded to the first edge 211. Alternatively, at least a portion of the second plate 33 may be welded to the second edge 212. Alternatively, at least a portion of the third plate 34 is welded to the third edge 213. Still alternatively, at least a portion of the first plate 32, at least a portion of the second plate 33, and at least a portion of the third plate 34 may be welded to the first edge 211, the second edge 212, and the third edge 213, respectively. By adopting such a setting, the shaking between the mounting bracket 30 and the mounting base plate 20 can be further avoided, the mounting bracket 30 can be stably mounted on the mounting base plate 20, so that the mounting stability of the mounting bracket 30 and the mounting base plate 20 can be improved, and the stability of the stop lever 60 arranged in the second mounting opening groove 31 can be improved.

Specifically, the ball joint 40 includes a mounting portion 41, a ball portion 42, and a locking member 43 that are connected to each other, and the ball joint 40 is mounted in the second mounting opening groove 31; the first plate body 32 is provided with a first mounting through hole 321, and the first mounting through hole 321 is arranged at intervals with the mounting bottom plate 20; the third plate 34 is provided with a second mounting through hole, the first mounting through hole 321 is disposed opposite to the second mounting through hole, and the second mounting through hole is disposed at a distance from the mounting base plate 20. Wherein, the mounting portion 41 is disposed at the first mounting through hole 321 in a penetrating manner and extends out of the first mounting through hole 321, and the locking member 43 is in locking engagement with the portion of the mounting portion 41 extending out of the first mounting through hole 321. Alternatively, the mounting portion 41 is disposed at the second mounting through hole in a penetrating manner and extends out of the second mounting through hole, and the locking member 43 is in locking engagement with a portion of the mounting portion 41 extending out of the second mounting through hole. With such a configuration, the ball joint 40 can be restricted to the second mounting opening groove 31 by the fitting of the locking member 43 to the first mounting through hole 321 or by the fitting of the locking member 43 to the second mounting through hole, and the mounting stability of the stopper rod 60 can be further improved.

In this embodiment, the height extending direction of the mounting bracket 30 is inclined at a predetermined angle to the plate surface direction of the mounting base plate 20. It should be noted that, the height extending direction of the mounting bracket 30 may be understood as a direction parallel to the extending height of the safety frame 10, and the plate surface direction of the mounting base plate 20 may be a direction parallel to the horizontal ground. By adopting the arrangement, the requirement of the cooperation between the limiting rod 60 and the upper pull rod can be met, and the work of the limiting rod 60 after being mounted on the mounting bracket 30 can be facilitated, so that the applicability of the mounting structure is improved.

Specifically, the safety frame 10 comprises a first vertical beam 11 and a second vertical beam 12 which are arranged at intervals, at least two mounting bottom plates 20 are arranged, one of the at least two mounting bottom plates 20 is arranged at the bottom of the first vertical beam 11, and the other of the at least two mounting bottom plates 20 is arranged at the bottom of the second vertical beam 12; the number of the mounting brackets 30 is at least two, at least two mounting brackets 30 are arranged in one-to-one correspondence with at least two mounting base plates 20, and each mounting bracket 30 is connected with a corresponding mounting base plate 20. By adopting the arrangement, the upper pull rod can be effectively limited by the two groups of structures and the two groups of limiting rods 60 arranged on the two groups of structures, and certain limiting effects can be formed between the two groups of structures, so that the limiting rods 60 are more stable when limiting the upper pull rod.

In the present embodiment, one of the at least two mounting base plates 20 is provided on the front side of the first vertical beam 11, and the other of the at least two mounting base plates 20 is provided on the front side of the second vertical beam 12. With such a configuration, since the mounting bracket 30 is mounted on the mounting base plate 20 and the stopper rod 60 is mounted on the mounting bracket 30, the stopper rod 60 can be far away from the safety frame 10 or other structures, and thus interference between the connection of the stopper rod 60 and the upper pull rod can be avoided.

Specifically, the mounting structure further includes a connection plate 50. The connecting plate 50 is a bending plate, one end of the connecting plate 50 is connected with the mounting bottom plate 20, and the other end of the connecting plate 50 is connected with a structure to be connected. With such an arrangement, the mounting structure can be mounted on the tractor by the connection plate 50, and the mounting structure can be easily connected with other structures of the tractor.

In a second embodiment of the present utility model, there is provided a tractor including the mounting structure of the first embodiment.

From the above description, it can be seen that the above embodiments of the present utility model achieve the following technical effects: through installing support 30 on the mounting plate 20 of safety frame 10 bottom and mounting support 30 looks adaptation to install gag lever post 60 on installing support 30, can provide spacingly to gag lever post 60 through the cooperation of installing support 30 and gag lever post 60 and the cooperation of installing support 30 and mounting plate 20, can avoid gag lever post 60 to produce great rocking, thereby can solve gag lever post 60 among the prior art and install unstable problem.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments in accordance with the present application. As used herein, the singular is also intended to include the plural unless the context clearly indicates otherwise, and furthermore, it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.

The relative arrangement of the components and steps, numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present application unless it is specifically stated otherwise. Meanwhile, it should be understood that the sizes of the respective parts shown in the drawings are not drawn in actual scale for convenience of description. Techniques, methods, and apparatus known to one of ordinary skill in the relevant art may not be discussed in detail, but should be considered part of the specification where appropriate. In all examples shown and discussed herein, any specific values should be construed as merely illustrative, and not a limitation. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further discussion thereof is necessary in subsequent figures.

In the description of the present application, it should be understood that, where azimuth terms such as "front, rear, upper, lower, left, right", "transverse, vertical, horizontal", and "top, bottom", etc., indicate azimuth or positional relationships generally based on those shown in the drawings, only for convenience of description and simplification of the description, these azimuth terms do not indicate and imply that the apparatus or elements referred to must have a specific azimuth or be constructed and operated in a specific azimuth, and thus should not be construed as limiting the scope of protection of the present application; the orientation word "inner and outer" refers to inner and outer relative to the contour of the respective component itself.

Spatially relative terms, such as "above … …," "above … …," "upper surface at … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial location relative to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "above" or "over" other devices or structures would then be oriented "below" or "beneath" the other devices or structures. Thus, the exemplary term "above … …" may include both orientations of "above … …" and "below … …". The device may also be positioned in other different ways (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

In addition, the terms "first", "second", etc. are used to define the components, and are merely for convenience of distinguishing the corresponding components, and unless otherwise stated, the terms have no special meaning, and thus should not be construed as limiting the scope of the present application.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (10)

1. A mounting structure, characterized by comprising:

the safety device comprises a safety frame (10) and a mounting bottom plate (20), wherein the safety frame (10) is mounted on the mounting bottom plate (20), the mounting bottom plate (20) is arranged at the bottom of the safety frame (10), a first mounting open slot (21) is formed in the mounting bottom plate (20), and the first mounting open slot (21) and the safety frame (10) are arranged in a staggered mode;

the mounting bracket (30) is arranged on the mounting bottom plate (20), the shape of the first mounting opening groove (21) is matched with that of the mounting bracket (30), one part of the mounting bracket (30) is clamped in the first mounting opening groove (21), and the other part of the mounting bracket (30) extends out of the opening of the first mounting opening groove (21);

the mounting bracket (30) is provided with a second mounting opening groove (31), the shape of the second mounting opening groove (31) is matched with the shape of a spherical joint (40) of the limiting rod (60), and at least part of the spherical joint (40) is mounted in the second mounting opening groove (31).

2. The mounting structure according to claim 1, wherein the mounting bracket (30) comprises a first plate body (32), a second plate body (33) and a third plate body (34) which are sequentially connected, the first plate body (32) and the third plate body (34) are respectively arranged at two ends of the second plate body (33), the first plate body (32) and the third plate body (34) are oppositely arranged, and the first plate body (32), the second plate body (33) and the third plate body (34) enclose the second mounting opening groove (31);

the first installation opening groove (21) comprises a first edge (211), a second edge (212) and a third edge (213) which are sequentially connected, the first edge (211) is matched with the shape of the first plate body (32), the second edge (212) is matched with the shape of the second plate body (33), the third edge (213) is matched with the shape of the third plate body (34), at least part of the first plate body (32) is connected with the first edge (211), at least part of the second plate body (33) is connected with the second edge (212), and at least part of the third plate body (34) is connected with the third edge (213).

3. The mounting structure of claim 2, wherein,

the top end of the first plate body (32), the top end of the second plate body (33) and the top end of the third plate body (34) are all protruded out of the top surface of the mounting bottom plate (20); and/or the number of the groups of groups,

the bottom ends of the first plate body (32), the second plate body (33) and the third plate body (34) are respectively protruded out of the bottom surface of the mounting bottom plate (20).

4. The mounting structure of claim 2, wherein,

-at least part of the first plate (32) is welded to the first edge (211); and/or the number of the groups of groups,

-at least part of the second plate (33) is welded to the second edge (212); and/or the number of the groups of groups,

at least part of the third plate (34) is welded to the third edge (213).

5. The mounting structure according to claim 2, wherein the ball joint (40) includes a mounting portion (41), a ball portion (42) and a locking member (43) connected to each other, the ball joint (40) being mounted in the second mounting opening groove (31); the first plate body (32) is provided with a first mounting through hole (321), and the first mounting through hole (321) and the mounting bottom plate (20) are arranged at intervals; the third plate body (34) is provided with a second mounting through hole, the first mounting through hole (321) is opposite to the second mounting through hole, and the second mounting through hole is arranged at intervals with the mounting bottom plate (20);

the mounting part (41) is arranged at the first mounting through hole (321) in a penetrating way and extends out of the first mounting through hole (321), and the locking piece (43) is in locking fit with the part of the mounting part (41) extending out of the first mounting through hole (321); or,

the mounting part (41) is arranged at the second mounting through hole in a penetrating mode and extends out of the second mounting through hole, and the locking piece (43) is in locking fit with the position, extending out of the second mounting through hole, of the mounting part (41).

6. The mounting structure according to claim 1, wherein the height extending direction of the mounting bracket (30) is inclined at a predetermined angle to the plate surface direction of the mounting base plate (20).

7. The mounting structure according to claim 1, wherein the safety frame (10) comprises a first vertical beam (11) and a second vertical beam (12) which are arranged at intervals, the number of the mounting base plates (20) is at least two, one of the at least two mounting base plates (20) is arranged at the bottom of the first vertical beam (11), and the other of the at least two mounting base plates (20) is arranged at the bottom of the second vertical beam (12); the number of the mounting brackets (30) is at least two, the at least two mounting brackets (30) are arranged in one-to-one correspondence with the at least two mounting bottom plates (20), and each mounting bracket (30) is connected with the corresponding mounting bottom plate (20).

8. The mounting structure according to claim 7, wherein one of at least two of the mounting base plates (20) is provided on the front side of the first vertical beam (11), and the other of at least two of the mounting base plates (20) is provided on the front side of the second vertical beam (12).

9. The mounting structure of claim 1, wherein the mounting structure further comprises:

the connecting plate (50), connecting plate (50) are bending plates, one end of connecting plate (50) with mounting plate (20) are connected, the other end of connecting plate (50) is connected with the structure of waiting to connect.

10. A tractor comprising the mounting structure of any one of claims 1 to 9.