CN212172367U - Engine upper cover support for loader - Google Patents
Engine upper cover support for loader Download PDFInfo
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- CN212172367U CN212172367U CN202020667133.5U CN202020667133U CN212172367U CN 212172367 U CN212172367 U CN 212172367U CN 202020667133 U CN202020667133 U CN 202020667133U CN 212172367 U CN212172367 U CN 212172367U
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Abstract
The utility model provides an engine upper cover bracket for a loader, which comprises a vertical frame, a cross frame, a connecting piece, a connecting seat, a heat dissipation net and a side lever; one side of the transverse frame is connected with the vertical frame, the other opposite side of the transverse frame is inclined downwards, and a connecting seat is arranged at the end part of the transverse frame; the downward inclined part of the cross frame covers the heat dissipation net; the side rods are arranged on the left side and the right side of the vertical frame, one end of each side rod is fixed with the vertical frame, the other end of each side rod extends forwards, and mounting holes are formed in the side rods; a plurality of connecting pieces are distributed on the transverse frame. One side of the transverse frame is connected with the vertical frame, and the other opposite side of the transverse frame is inclined downwards, so that the front part of the engine hood is low and the rear part of the engine hood is high, the mounting height of the radiator on the whole machine can be effectively reduced while the requirements of the heat dissipation capacity and the mounting size of the radiator after the radiator is enlarged are met, and the visual field requirement of the whole machine after the radiator is increased is met; in addition, this disclosed crossbearer is provided with the radiator-grid, has strengthened the radiating effect.
Description
Technical Field
The disclosure relates to the technical field of loader equipment, in particular to an engine upper cover support for a loader.
Background
The engine cover is an important component of the whole loader, is arranged above an engine frame and is used for protecting components such as a radiator, a fan, an engine and the like in the engine cover. The engine hood cover plate covers the outside of the engine hood bracket to form an engine hood, the engine hood belongs to one part of the engine hood and is arranged above an engine, a radiator and other components, the engine hood bracket is connected with a portal frame of the engine hood, and the structural stability of the engine hood cover plate plays a vital role in the whole engine hood.
In addition, along with the upgrading of emission, the heat dissipation capacity of the engine is increased, the installation size of the radiator is increased, and the existing engine hood size structure cannot be used for installing the radiator with a large size, so that the heat dissipation effect is influenced.
SUMMERY OF THE UTILITY MODEL
In order to solve at least one of the above technical problems, the present disclosure provides an engine upper cover bracket for a loader, which does not affect the view requirement at the rear of the whole machine and has a good heat dissipation effect on the premise of satisfying the requirement of installing a large-sized heat sink.
In order to achieve the purpose, the following technical scheme is adopted in the disclosure:
an engine upper cover bracket for a loader comprises a vertical frame, a transverse frame, a connecting piece, a connecting seat, a heat radiating net and a side rod; one side of the transverse frame is connected with the vertical frame, the other opposite side of the transverse frame is inclined downwards, and a connecting seat is arranged at the end part of the transverse frame; the downward inclined part of the cross frame covers the heat dissipation net; the side rods are arranged on the left side and the right side of the vertical frame, one end of each side rod is fixed with the vertical frame, the other end of each side rod extends forwards, and mounting holes are formed in the side rods; a plurality of connecting pieces are distributed on the transverse frame.
According to at least one embodiment of the present disclosure, the cross frame includes a first rectangular frame, a cross bar, and a first reinforcing rib; one side of the first rectangular frame is connected with the vertical frame, the other opposite side of the first rectangular frame is connected with the connecting seat, and the connecting seat and the first rectangular frame are fixed with each other through a first reinforcing rib; the cross bar is fixed on the inner side of the first rectangular frame.
According to at least one embodiment of the present disclosure, the stand includes a second rectangular frame, a mounting plate, two diagonal rods, two support plates, and two support legs; the mounting plate is fixed inside the second rectangular frame, and a heat dissipation port is formed in the middle of the mounting plate; the two inclined rods are respectively fixed at two right angles above the second rectangular frame; the two supporting plates are respectively fixed on two sides of the top of the second rectangular frame, and the cross frame is fixed above the supporting plates; the two support legs are respectively fixed on two sides of the bottom of the second rectangular frame.
According to at least one embodiment of the present disclosure, each support plate and the second rectangular frame are fixed to each other by a second reinforcing rib.
According to at least one embodiment of the present disclosure, the second reinforcing bead is provided with a chamfer at a junction of the support plate and the second rectangular frame.
According to at least one embodiment of the present disclosure, each leg comprises a bottom plate and two third reinforcing ribs; the bottom plate is fixed at the bottom of the second rectangular frame and is horizontally arranged; the two third reinforcing ribs are respectively arranged on the front side and the rear side of the second rectangular frame and are perpendicular to the bottom plate.
According to at least one embodiment of the present disclosure, the third reinforcing bead is provided with a chamfer at a junction of the second rectangular frame and the bottom plate.
Compared with the prior art, the present disclosure has the advantages that:
according to the engine upper cover support for the loader, one side of the cross frame is connected with the vertical frame, the opposite side of the cross frame is inclined downwards, the front portion of the engine cover is low, the rear portion of the engine cover is high, the requirements of heat dissipation efficiency and installation size after the radiator is enlarged are met, meanwhile, the installation height of the radiator on the whole machine can be effectively reduced, and the requirement of the view field of the whole machine after the radiator is increased is met. In addition, this disclosed crossbearer is provided with the radiator-grid, has strengthened the radiating effect.
Drawings
The accompanying drawings, which are included to provide a further understanding of the disclosure and are incorporated in and constitute a part of this specification, illustrate exemplary embodiments of the disclosure and together with the description serve to explain the principles of the disclosure.
FIG. 1 is a schematic illustration of an engine cowl brace for a loader according to the present disclosure.
Fig. 2 is a top view of fig. 1.
Fig. 3 is a right side view of fig. 1.
Reference numerals: 1-grudging post, 11-second rectangle frame, 12-mounting panel, 13-down tube, 14-backup pad, 15-stabilizer blade, 151-bottom plate, 152-third strengthening rib, 2-crossbearer, 21-first rectangle frame, 22-horizontal pole, 23-first strengthening rib, 3-connecting piece, 4-connecting seat, 5-radiator-grid, 6-side lever.
Detailed Description
The present disclosure will be described in further detail with reference to the drawings and embodiments. It is to be understood that the specific embodiments described herein are for purposes of illustration only and are not to be construed as limitations of the present disclosure. It should be further noted that, for the convenience of description, only the portions relevant to the present disclosure are shown in the drawings.
It should be noted that the embodiments and features of the embodiments in the present disclosure may be combined with each other without conflict. The present disclosure will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
As shown in fig. 1 to 3, an engine upper cover bracket for a loader comprises a vertical frame 1, a cross frame 2, a connecting piece 3, a connecting seat 4, a heat radiating net 5 and a side rod 6; one side of the transverse frame 2 is connected with the vertical frame 1, the other opposite side of the transverse frame is inclined downwards, and the end part of the transverse frame is provided with a connecting seat 4 which is used for being connected with a portal frame of an engine hood; the downward inclined part of the cross frame 2 covers the heat dissipation net 5; the side rods 6 are arranged at the left side and the right side of the vertical frame 1, one end of each side rod 6 is fixed with the vertical frame 1, the other end of each side rod 6 extends forwards, mounting holes are formed in the side rods 6, and the side rods are used for supporting and fixing the engine cover plate; a plurality of connecting pieces 4 are distributed on the transverse frame 2 and used for supporting and fixing the engine cover plate.
The cross frame 2 comprises a first rectangular frame 21, a cross bar 22 and a first reinforcing rib 23; one side of the first rectangular frame 21 is connected with the vertical frame 1, the other opposite side is connected with the connecting seat 4, and the connecting seat 4 and the first rectangular frame 21 are fixed with each other through a first reinforcing rib 23; the cross bar 22 is fixed to the inside of the first rectangular frame 21 for increasing the stability of the first rectangular frame to prevent deformation thereof and for increasing the fixing point of the cross frame to the hood panel.
The vertical frame 1 comprises a second rectangular frame 11, a mounting plate 12, two inclined rods 13, two support plates 14 and two support legs 15; the mounting plate 12 is fixed inside the second rectangular frame 11, the middle part of the mounting plate 12 is provided with a heat dissipation port, and the mounting plate not only has the function of connecting with other components, but also can enhance the overall rigidity strength of the second rectangular frame so as to ensure that the second rectangular frame is not easy to deform; two inclined rods 13 are respectively fixed at two right angles above the second rectangular frame 11; the two supporting plates 14 are respectively fixed on two sides of the top of the second rectangular frame 11, and the cross frame 2 is fixed above the supporting plates 14; two support legs 15 are fixed to both sides of the bottom of the second rectangular frame 11, respectively.
Each support plate 15 and the second rectangular frame 11 are fixed to each other by a second reinforcing rib 16, and the second reinforcing rib 16 is supported below the support plate 14.
The second reinforcing bead 16 is provided with a chamfer at the junction of the support plate 14 and the second rectangular frame 11 for avoiding stress concentration of the workpiece.
Each leg 15 comprises a base plate 151 and two third reinforcing ribs 152; the bottom plate 151 is fixed at the bottom of the second rectangular frame 11 and is arranged horizontally; the two third reinforcing ribs 152 are respectively disposed on the front and rear sides of the second rectangular frame 11, and are both disposed perpendicular to the bottom plate 151.
The third reinforcing rib 152 is provided with a chamfer at a joint of the second rectangular frame 11 and the bottom plate 151 for avoiding stress concentration of the workpiece.
The engine upper cover bracket for the loader has the following advantages:
1. one side of the transverse frame is connected with the vertical frame, the opposite side of the transverse frame is inclined downwards, the front portion of the engine hood is low, the rear portion of the engine hood is high, the requirements of heat dissipation efficiency and installation size after the heat radiator is enlarged are met, meanwhile, the installation height of the heat radiator on the whole machine can be effectively reduced, and the requirement of the whole machine vision after the heat radiator is increased is met.
2. The transverse frame is provided with the heat dissipation net, so that the heat dissipation effect of the upper cover of the engine is enhanced.
3. The upper cover support is firm in structure, and is reinforced by the inclined strut structure and the reinforcing rib structure, so that the support is prevented from being deformed and broken.
In the description herein, reference to the description of the terms "one embodiment/mode," "some embodiments/modes," "example," "specific example," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment/mode or example is included in at least one embodiment/mode or example of the application. In this specification, the schematic representations of the terms used above are not necessarily intended to be the same embodiment/mode or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments/modes or examples. Furthermore, the various embodiments/aspects or examples and features of the various embodiments/aspects or examples described in this specification can be combined and combined by one skilled in the art without conflicting therewith.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present application, "plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
It will be understood by those skilled in the art that the foregoing embodiments are merely for clarity of illustration of the disclosure and are not intended to limit the scope of the disclosure. Other variations or modifications may occur to those skilled in the art, based on the foregoing disclosure, and are still within the scope of the present disclosure.
Claims (7)
1. An engine upper cover bracket for a loader, characterized in that: comprises a vertical frame, a transverse frame, a connecting piece, a connecting seat, a heat radiating net and a side lever; one side of the transverse frame is connected with the vertical frame, the other opposite side of the transverse frame is inclined downwards, and a connecting seat is arranged at the end part of the transverse frame; the downward inclined part of the cross frame covers the heat dissipation net; the side rods are arranged on the left side and the right side of the vertical frame, one end of each side rod is fixed with the vertical frame, the other end of each side rod extends forwards, and mounting holes are formed in the side rods; a plurality of connecting pieces are distributed on the transverse frame.
2. The upper engine cover bracket for a loader of claim 1, characterized in that: the transverse frame comprises a first rectangular frame, a transverse rod and a first reinforcing rib; one side of the first rectangular frame is connected with the vertical frame, the other opposite side of the first rectangular frame is connected with the connecting seat, and the connecting seat and the first rectangular frame are fixed with each other through a first reinforcing rib; the cross bar is fixed on the inner side of the first rectangular frame.
3. The upper engine cover bracket for a loader of claim 1, characterized in that: the vertical frame comprises a second rectangular frame, a mounting plate, two inclined rods, two supporting plates and two supporting legs; the mounting plate is fixed inside the second rectangular frame, and a heat dissipation port is formed in the middle of the mounting plate; the two inclined rods are respectively fixed at two right angles above the second rectangular frame; the two supporting plates are respectively fixed on two sides of the top of the second rectangular frame, and the cross frame is fixed above the supporting plates; the two support legs are respectively fixed on two sides of the bottom of the second rectangular frame.
4. The upper engine cover bracket for a loader of claim 3, characterized in that: all through second strengthening rib reciprocal anchorage between every backup pad and the second rectangle frame.
5. The upper engine cover bracket for a loader of claim 4, characterized in that: and a chamfer is arranged at the joint of the support plate and the second rectangular frame of the second reinforcing rib.
6. The upper engine cover bracket for a loader of claim 3, characterized in that: each support leg comprises a bottom plate and two third reinforcing ribs; the bottom plate is fixed at the bottom of the second rectangular frame and is horizontally arranged; the two third reinforcing ribs are respectively arranged on the front side and the rear side of the second rectangular frame and are perpendicular to the bottom plate.
7. The upper engine cover bracket for a loader of claim 6, characterized in that: and a chamfer is arranged at the joint of the second rectangular frame and the bottom plate of the third reinforcing rib.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020667133.5U CN212172367U (en) | 2020-04-27 | 2020-04-27 | Engine upper cover support for loader |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020667133.5U CN212172367U (en) | 2020-04-27 | 2020-04-27 | Engine upper cover support for loader |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212172367U true CN212172367U (en) | 2020-12-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020667133.5U Active CN212172367U (en) | 2020-04-27 | 2020-04-27 | Engine upper cover support for loader |
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| CN (1) | CN212172367U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113665681A (en) * | 2021-08-23 | 2021-11-19 | 广东皓耘科技有限公司 | Installing support and tractor |
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2020
- 2020-04-27 CN CN202020667133.5U patent/CN212172367U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113665681A (en) * | 2021-08-23 | 2021-11-19 | 广东皓耘科技有限公司 | Installing support and tractor |
| CN113665681B (en) * | 2021-08-23 | 2022-07-22 | 广东皓耘科技有限公司 | Installing support and tractor |
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