CN214215465U - Engine support assembly of mining dump truck - Google Patents
Engine support assembly of mining dump truck Download PDFInfo
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- CN214215465U CN214215465U CN202023304158.8U CN202023304158U CN214215465U CN 214215465 U CN214215465 U CN 214215465U CN 202023304158 U CN202023304158 U CN 202023304158U CN 214215465 U CN214215465 U CN 214215465U
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- bracket
- plate
- engine
- mounting surface
- dump truck
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Abstract
The utility model provides an engine bracket component of mining dump truck. The engine support assembly of the mining dump truck comprises: a first bracket connected to the engine mount face; the shock absorption seat is connected with the first support; and the second bracket is respectively connected with the shock absorption seat and the frame mounting surface. The utility model provides a mining dump truck's engine bracket subassembly can be under the prerequisite of not reducing the intensity, will not be in an in the plane engine installation face with the frame installation face is connected, has guaranteed the stability of connecting promptly, has guaranteed the intensity of connecting again.
Description
Technical Field
The utility model belongs to the technical field of the vehicle engine technique and specifically relates to an engine bracket component of mining dump truck is related to.
Background
The prior art does not have a complete set of engine mounting structure, and only depends on field personnel to directly hoist the engine on the frame, the specific mounting process is operated on the spot according to the actual situation, the workload is large, and the mounting is easy to cause inaccurate. The cooling device is used for directly mounting various matching devices such as heat dissipation devices, air inlet and exhaust devices and the like, can only realize primary circulation for cooling the engine, cannot meet more heat dissipation requirements of the engine, and is easy to damage the engine in the running process of a vehicle.
In the actual use process, the engine of the mining dump truck can be replaced, when the engine is replaced, the new engine has a structure and a volume different from those of the original engine, and if the original engine bracket is used, the position of the original engine bracket cannot meet the requirement of the new engine; if the original engine bracket or the original frame is modified, the strength and other performances of the original engine bracket or the original frame are reduced. Therefore, a bracket suitable for the new engine needs to be designed for the new engine to be installed, so that the new engine can be matched with a frame.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an engine bracket subassembly of mining dump truck for solve above-mentioned at least one technical problem.
The engine support assembly of the mining dump truck comprises an engine and a frame, wherein the engine comprises an engine mounting surface, the frame comprises a frame mounting surface, and the engine mounting surface and the frame mounting surface are not in the same plane;
the engine support assembly of the mining dump truck comprises:
a first bracket connected to the engine mount face;
the shock absorption seat is connected with the first support;
and the second bracket is respectively connected with the shock absorption seat and the frame mounting surface.
Optionally, the first support comprises:
a first plate connected to the engine mount face;
the one end of second board with the one end of first board is connected, the second board with first contained angle has between the first board, the second board with the shock mount is connected.
Optionally, the first bracket further comprises:
a first reinforcing plate disposed between the first plate and the second plate;
a second stiffener plate disposed between the first plate and the second back plate.
Optionally, the angle of the first included angle is not greater than 90 degrees.
Optionally, the second bracket includes a second bracket main board, the second bracket main board is configured to be connected to the damper seat and the frame mounting surface, respectively, one surface of the second bracket main board is in contact with the frame mounting surface, and this surface is referred to as a second bracket frame contact surface, and an area of the second bracket frame contact surface in contact with the frame mounting surface is not less than 50% of a total area of the second bracket frame contact surface.
Optionally, the second bracket further includes a first reinforcing side plate and a second reinforcing side plate, the first reinforcing side plate is located on one side of the second bracket main plate, the second reinforcing side plate is located on the other side of the second bracket main plate, and the first reinforcing side plate and the second reinforcing side plate are arranged oppositely; the first reinforcing side plate extends towards the second reinforcing side plate to form a third reinforcing side plate; the first reinforcing side plate, the second reinforcing side plate, the third reinforcing side plate and the second support main plate are used for accommodating the frame mounting surface.
Optionally, the second bracket main plate is provided with a bolt hole for connecting with the frame mounting surface through a bolt;
and the third reinforcing side plate is provided with bolt holes for bolts to pass through, and the bolts penetrating through the bolt holes are connected with the frame mounting surface or abut against the frame mounting surface.
Optionally, the engine bracket assembly of the mining dump truck further comprises a first pressure sensor, and the first pressure sensor is arranged between the second bracket and the frame mounting surface and used for detecting the force between the second bracket and the frame mounting surface.
Optionally, the engine bracket assembly of the mining dump truck further comprises a second pressure sensor, which is arranged between the first bracket and the engine mounting surface and is used for detecting the force between the first bracket and the engine mounting surface.
Optionally, the engine support assembly of the mining dump truck further comprises a connecting rod, one end of the connecting rod is connected with the first support, and the other end of the connecting rod is connected with the second support.
The utility model provides a mining dump truck's engine bracket subassembly can be under the prerequisite of not reducing the intensity, will not be in an in the plane engine installation face with the frame installation face is connected, has guaranteed the stability of connecting promptly, has guaranteed the intensity of connecting again.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
The engine mounting structure of the vehicle of the present invention will be described in further detail with reference to the accompanying drawings and the detailed description.
Fig. 1 is a schematic view of a mounting structure of an engine bracket assembly of a mining dump truck according to an embodiment of the application;
FIG. 2 is a schematic structural diagram of a second bracket in the engine bracket assembly of the mining dump truck shown in FIG. 1.
FIG. 3 is a schematic structural diagram of a first bracket in an engine bracket assembly of the mining dump truck shown in FIG. 1.
FIG. 4 is a schematic structural view of a shock mount in an engine bracket assembly of the mining dump truck shown in FIG. 1.
In the figure: 1-a first scaffold; 2-a shock-absorbing seat; 3-a second scaffold; 11-a first plate; 12-a second plate; 13-a first stiffening plate; 14-a second stiffener plate; 31-a second rack main board; 32-a first reinforcing side panel; 33-a second reinforcing side plate; 34-a third reinforcing side plate; 21. a first buffer head; 22. a second buffer head; 23. A buffer rod.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of the embodiments of the present invention, as generally described and illustrated in the figures herein, can be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
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 the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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.
Some embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The embodiments described below and the features of the embodiments can be combined with each other without conflict.
Fig. 1 is a schematic view of a mounting structure of an engine bracket assembly of a mining dump truck according to an embodiment of the application; FIG. 2 is a schematic structural diagram of a second bracket in the engine bracket assembly of the mining dump truck shown in FIG. 1. FIG. 3 is a schematic structural diagram of a first bracket in an engine bracket assembly of the mining dump truck shown in FIG. 1. FIG. 4 is a schematic structural view of a shock mount in an engine bracket assembly of the mining dump truck shown in FIG. 1.
Referring to fig. 1, the mining dump truck of the application comprises an engine and a frame, wherein the engine comprises an engine mounting surface, the frame comprises a frame mounting surface, and the engine mounting surface and the frame mounting surface are not in the same plane.
The engine bracket assembly of the mining dump truck shown in fig. 1 to 4 comprises a first bracket 1, a damper base 2 and a second bracket 3, wherein the first bracket 1 is connected with an engine mounting surface; the shock absorption seat 2 is connected with the first bracket 1; the second bracket 3 is respectively connected with the shock absorption seat 2 and the frame installation surface.
The utility model provides a mining dump truck's engine bracket subassembly can be under the prerequisite of not reducing the intensity, will not be in an in the plane engine installation face with the frame installation face is connected, has guaranteed the stability of connecting promptly, has guaranteed the intensity of connecting again.
Referring to fig. 1, in the present embodiment, a first bracket 1 includes a first plate 11 and a second plate 12, the first plate 11 being connected to an engine mount surface; one end of the second plate 12 is connected with one end of the first plate 11, a first included angle is formed between the second plate 12 and the first plate 11, and the second plate 12 is connected with the shock absorbing seat 2.
In the present embodiment, the angle of the first included angle is 90 degrees, and it is understood that the angle of the first included angle may also be other degrees, for example, 75 degrees, 80 degrees, etc. It is understood that the first included angle is no greater than 90 degrees.
In the present embodiment, the first bracket 1 further includes a first reinforcing plate 13, a second reinforcing plate 14, the first reinforcing plate 13 being disposed between the first plate 11 and the second plate 12; a second reinforcing plate 14 is disposed between the first plate 11 and the second plate 12.
By providing the respective reinforcing plates, the strength between the first plate and the second plate can be increased.
Referring to fig. 1 and 2, in the present embodiment, the second bracket 3 includes a second bracket main plate 31, the second bracket main plate 31 is configured to be connected to the damper base 2 and the frame mounting surface, respectively, one surface of the second bracket main plate 31 is in contact with the frame mounting surface, which is referred to as a second bracket frame contact surface, and an area of the second bracket frame contact surface in contact with the frame mounting surface is not less than 50% of a total area of the second bracket frame contact surface.
By adopting the structure, the connection strength between the second bracket and the frame mounting surface can be ensured.
In this embodiment, the second bracket 3 further includes a first reinforcing side plate 32 and a second reinforcing side plate 33, the first reinforcing side plate 32 is located on one side of the second bracket main plate 31, the second reinforcing side plate 33 is located on the other side of the second bracket main plate 31, and the first reinforcing side plate 32 and the second reinforcing side plate 33 are disposed opposite to each other; the first reinforcing side plate 32 extends in the direction of the second reinforcing side plate 33 to form a third reinforcing side plate 34; the first reinforcing side plate 32, the second reinforcing side plate 33, the third reinforcing side plate 34 and the second bracket main plate 31 are used for accommodating the frame mounting surface.
By adopting the structure, the strength of the whole second bracket can be increased, in addition, the frame mounting surface is accommodated between the plates, and a limit can be carried out between the second frame and the frame mounting surface.
In this embodiment, the second bracket main plate 31 is provided with bolt holes for connecting with the frame mounting surface through bolts;
the third reinforcing side plate 34 is provided with bolt holes for bolts to pass through, and the bolts passing through the bolt holes are connected with or abutted against the frame mounting surface.
With this structure, the strength of connection between the second bracket and the frame attachment surface can be further enhanced. And the mounting gap can be prevented from shaking the engine.
In one embodiment, the engine bracket assembly of the mining dump truck further comprises a first pressure sensor disposed between the second bracket and the frame mounting surface for detecting a force between the second bracket and the frame mounting surface.
By adopting the mode, the force transmitted to the frame mounting surface by the second frame can be detected, so that a user can know actual data when the vehicle is used.
In one embodiment, the engine bracket assembly of the mining dump truck further comprises a second pressure sensor arranged between the first bracket and the engine mounting surface for detecting the force between the first bracket and the engine mounting surface.
By adopting the mode, the force transmitted to the engine mounting surface by the first support can be detected, so that a user can know actual data when the vehicle is used.
And through first pressure sensor and second pressure sensor, the user can know the shock attenuation condition of shock pad in the in-service use.
In this embodiment, the engine support assembly of the mining dump truck further comprises a connecting rod, one end of the connecting rod is connected with the first support, and the other end of the connecting rod is connected with the second support.
The first bracket and the second bracket can be connected through the connecting rod, on one hand, the strength can be increased, and on the other hand, if one of the first bracket or the second bracket is disconnected with the respective connecting position, the first bracket or the second bracket cannot be burst open.
In this embodiment, the first bracket is connected to the engine mount surface by a bolt, and is connected to the damper base by a bolt. The second support is connected with the frame mounting surface through a bolt, a through hole is formed in the second support, and the through hole is sleeved on the shock absorption seat. In this embodiment, the damper base includes a first buffer head and a second buffer head, the first buffer head 21 and the second buffer head 22 are connected through a buffer rod 23, and the through hole of the second bracket is sleeved on the buffer rod.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The engine support assembly of the mining dump truck comprises an engine and a frame, and is characterized in that the engine comprises an engine mounting surface, the frame comprises a frame mounting surface, and the engine mounting surface and the frame mounting surface are not in the same plane;
the engine support assembly of the mining dump truck comprises:
a first bracket (1), the first bracket (1) being connected to the engine mount surface;
the shock absorption seat (2), the shock absorption seat (2) is connected with the first support (1);
and the second bracket (3), the second bracket (3) is respectively connected with the shock absorption seat (2) and the frame mounting surface.
2. The engine bracket assembly of a mining dump truck according to claim 1, characterized in that the first bracket (1) comprises:
a first plate (11), the first plate (11) being connected to the engine mount face;
the shock absorber comprises a second plate (12), one end of the second plate (12) is connected with one end of the first plate (11), a first included angle is formed between the second plate (12) and the first plate (11), and the second plate (12) is connected with the shock absorbing seat (2).
3. The engine bracket assembly of a mining dump truck according to claim 2, characterized in that the first bracket (1) further comprises:
a first reinforcing plate (13), the first reinforcing plate (13) being disposed between the first plate (11) and the second plate (12);
a second reinforcing plate (14), the second reinforcing plate (14) being disposed between the first plate (11) and the second plate (12).
4. The engine bracket assembly of a mining dump truck of claim 3, wherein the angle of the first included angle is not greater than 90 degrees.
5. The engine bracket assembly of the mining dump truck according to claim 4, characterized in that the second bracket (3) comprises a second bracket main plate (31), the second bracket main plate (31) is used for being connected with the shock absorbing seat (2) and the frame mounting surface respectively, one surface of the second bracket main plate (31) is in contact with the frame mounting surface and is called a second bracket frame contact surface, and the area of the second bracket frame contact surface in contact with the frame mounting surface is not less than 50% of the total area of the second bracket frame contact surface.
6. The engine bracket assembly of the mining dump truck according to claim 5, characterized in that the second bracket (3) further comprises a first reinforcing side plate (32) and a second reinforcing side plate (33), the first reinforcing side plate (32) is positioned at one side of the second bracket main plate (31), the second reinforcing side plate (33) is positioned at the other side of the second bracket main plate (31), and the first reinforcing side plate (32) is arranged opposite to the second reinforcing side plate (33); the first reinforcing side plate (32) extends towards the second reinforcing side plate (33) to form a third reinforcing side plate (34); and the first reinforcing side plate (32), the second reinforcing side plate (33), the third reinforcing side plate (34) and the second bracket main plate (31) are used for accommodating the part of the frame mounting surface, which is connected with the second bracket (3).
7. The engine bracket assembly of the mining dump truck as defined in claim 6, wherein the second bracket main plate (31) is provided with bolt holes for being connected with the frame mounting surface through bolts;
and the third reinforcing side plate (34) is provided with bolt holes for bolts to pass through, and the bolts passing through the bolt holes are connected with the frame mounting surface or abut against the frame mounting surface.
8. The engine bracket assembly of the mining dump truck of claim 7, further comprising a first pressure sensor disposed between the second bracket and the frame mounting surface for detecting a force between the second bracket and the frame mounting surface.
9. The engine bracket assembly of the mining dump truck of claim 8, further comprising a second pressure sensor disposed between the first bracket and the engine mounting face for detecting a force between the first bracket and the engine mounting face.
10. The engine bracket assembly of the mining dump truck of claim 9, further comprising a connecting rod, wherein one end of the connecting rod is connected with the first bracket and the other end of the connecting rod is connected with the second bracket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023304158.8U CN214215465U (en) | 2020-12-31 | 2020-12-31 | Engine support assembly of mining dump truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023304158.8U CN214215465U (en) | 2020-12-31 | 2020-12-31 | Engine support assembly of mining dump truck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214215465U true CN214215465U (en) | 2021-09-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023304158.8U Active CN214215465U (en) | 2020-12-31 | 2020-12-31 | Engine support assembly of mining dump truck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214215465U (en) |
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2020
- 2020-12-31 CN CN202023304158.8U patent/CN214215465U/en active Active
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