Front protection device for tractor

Abstract

The utility model provides a front protection device for a tractor, and relates to the field of tractor components. The front protection device for the tractor comprises a first baffle assembly, a panel assembly and a second baffle assembly which are detachably connected in sequence, a first hydraulic damper is arranged between the first baffle assembly and the panel assembly, and a second hydraulic damper is arranged between the second panel assembly and the panel assembly. When the front protection device is impacted, the first hydraulic damper and the second hydraulic damper can effectively absorb vibration and impact force, so that the buffering effect is achieved, and the safety protection effect of the front protection device is effectively improved.

Description

Technical Field

[0001] The present application relates to the field of tractor components, and in particular to a front protection device for a tractor. Background Art

[0002] When working in the fields, tractors often face complex and ever-changing roads and working environments, such as obstacles such as stones, earth piles, and trees, which may cause tractor collision accidents. Once an accident occurs, the front protection device can effectively reduce the damage to the tractor structure caused by the collision and reduce the risk of injury to the driver, thereby reducing the economic losses caused by the accident. However, the existing front protection device for tractors is only a single ordinary plate structure, and its safety protection effect is poor. Utility Model Content

[0003] In view of this, the purpose of the present application is to provide a front protection device for a tractor to solve the problem that the existing front protection device for a tractor has a poor safety protection effect.

[0004] According to the above purpose, the utility model provides a front protection device for a tractor, wherein the front protection device for the tractor comprises a first baffle assembly, a panel assembly and a second baffle assembly which are detachably connected in sequence, a first hydraulic damper is arranged between the first baffle assembly and the panel assembly, and a second hydraulic damper is arranged between the second baffle assembly and the panel assembly.

[0005] Preferably, the panel assembly includes a bottom panel, a front panel, a first partition plate and a second partition plate.

[0006] Preferably, the front panel, the first partition plate and the second partition plate are all arranged on the top of the bottom plate; the first partition plate and the second partition plate are respectively located at two ends of the extension direction of the front panel.

[0007] Preferably, a tool box is also provided on the top of the base plate, and a first opening is formed on the side of the tool box facing the front panel and is in contact with the front panel; the front panel is provided with a second opening corresponding to the first opening, and a box door is provided at the second opening.

[0008] Preferably, the first baffle assembly and the second baffle assembly are connected to the first partition plate and the second partition plate, respectively.

[0009] Preferably, two ends of the first hydraulic damper are respectively connected to the first baffle assembly and the first partition; and two ends of the second hydraulic damper are respectively connected to the second baffle assembly and the second partition.

[0010] Preferably, the first baffle assembly includes a first baffle and a first extension plate detachably connected to the first baffle, and the first baffle is connected to the first partition.

[0011] Preferably, the first baffle is formed with two first limiting plates, the two first limiting plates are arranged at intervals along the height direction of the first baffle, and each of the first limiting plates is formed with a plurality of first threaded holes;

[0012] The first extension plate is formed with a plurality of first oblong holes corresponding to the first threaded holes. When the first extension plate is connected to the first baffle plate, corresponding screws are arranged in the first threaded holes and the first oblong holes.

[0013] Preferably, the second baffle assembly includes a second baffle and a second extension plate detachably connected to the second baffle, and the second baffle is connected to the second partition plate.

[0014] Preferably, the second baffle is formed with two second limiting plates, the two second limiting plates are arranged at intervals along the height direction of the second baffle, and each of the second limiting plates is formed with a plurality of second threaded holes;

[0015] The second extension plate is formed with a plurality of second oblong holes corresponding to the second threaded holes. When the second extension plate is connected to the second baffle plate, corresponding screws are arranged in the second threaded holes and the second oblong holes.

[0016] According to the utility model, the front protection device for a tractor comprises a first baffle assembly, a panel assembly and a second baffle assembly which are detachably connected in sequence, and a first hydraulic damper is arranged between the first baffle assembly and the panel assembly, and a second hydraulic damper is arranged between the second baffle assembly and the panel assembly, so that when the front protection device is impacted, the first hydraulic damper and the second hydraulic damper can effectively absorb the impact force to play a buffering role, thereby improving its safety protection effect, that is, further reducing the damage to the tractor structure caused by the impact.

[0017] In order to make the above-mentioned objects, features and advantages of the present application more obvious and easy to understand, preferred embodiments are specifically cited below and described in detail with reference to the attached drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present application and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 is a schematic diagram of a front protection device for a tractor according to an embodiment of the utility model;

[0020] Figure 2 2 is another schematic diagram of a front protection device for a tractor according to an embodiment of the utility model.

[0021] Icons: 10-front panel; 11-bottom plate; 12-first partition; 13-second partition; 14-suspension ball head; 150-toolbox; 151-box door; 16-connecting plate; 20-first hydraulic damper; 21-second hydraulic damper; 30-first baffle; 300-first limit plate; 31-first extension plate; 40-second baffle; 400-second limit plate; 41-second extension plate. DETAILED DESCRIPTION

[0022] The following specific embodiments are provided to help the reader obtain a comprehensive understanding of the methods, devices and / or systems described herein. However, after understanding the disclosure of the present application, various changes, modifications and equivalents of the methods, devices and / or systems described herein will be apparent. For example, the order of operations described herein is merely an example, and is not limited to the order set forth herein, but in addition to the operations that must occur in a particular order, changes that will be apparent after understanding the disclosure of the present application may be made. In addition, in order to improve clarity and brevity, descriptions of features known in the art may be omitted.

[0023] The features described herein may be implemented in different forms and should not be interpreted as being limited to the examples described herein. Rather, the examples described herein have been provided only to illustrate some of the many possible ways of implementing the methods, devices and / or systems described herein that will be apparent after understanding the disclosure of the present application.

[0024] Throughout the specification, when an element (such as a layer, a region, or a substrate) is described as being “on”, “connected to”, “bound to”, “over”, or “covering” another element, it may be directly “on”, “connected to”, “bound to”, “over”, or “covering” another element, or one or more other elements may be present between them. In contrast, when an element is described as being “directly on”, “directly connected to”, “directly bound to”, “directly over”, or “directly covering” another element, there may be no other elements present between them.

[0025] As used herein, the term "and / or" includes any one of the associated listed items and any combination of any two or more items.

[0026] Although terms such as "first," "second," and "third" may be used herein to describe various members, components, regions, layers, or portions, these members, components, regions, layers, or portions are not limited by these terms. Rather, these terms are only used to distinguish one member, component, region, layer, or portion from another member, component, region, layer, or portion. Therefore, without departing from the teachings of the examples described herein, the first member, component, region, layer, or portion referred to may also be referred to as the second member, component, region, layer, or portion.

[0027] For ease of description, spatial relational terms such as "above", "upper", "below", and "lower" may be used herein to describe the relationship of one element to another element as shown in the accompanying drawings. Such spatial relational terms are intended to include different orientations of the device in use or operation in addition to the orientation depicted in the accompanying drawings. For example, if the device in the accompanying drawings is turned over, an element described as being "above" or "upper" relative to another element will subsequently be "below" or "lower" relative to the other element. Therefore, the term "above" includes both "above" and "below" orientations depending on the spatial orientation of the device. The device may also be positioned in other ways (e.g., rotated 90 degrees or in other orientations), and the spatial relational terms used herein will be interpreted accordingly.

[0028] The terms used herein are only used to describe various examples and are not used to limit the present disclosure. Unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. The terms "include", "comprise" and "have" list the stated features, quantities, operations, components, elements and / or their combinations that exist, but do not exclude the existence or addition of one or more other features, quantities, operations, components, elements and / or their combinations.

[0029] Variations in the shapes shown in the drawings may occur due to manufacturing techniques and / or tolerances. Therefore, the examples described herein are not limited to the specific shapes shown in the drawings but include variations in shapes that occur during manufacturing.

[0030] The features of the examples described herein may be combined in various ways that will be apparent after understanding the disclosure of the present application. In addition, although the examples described herein have various configurations, other configurations are possible as will be apparent after understanding the disclosure of the present application.

[0031] According to the utility model, a front protection device for a tractor is provided, such as Figure 1 to Figure 2 As shown, the front protection device for tractors in this embodiment includes a first baffle 30 assembly, a panel assembly, and a second baffle 40 assembly that are sequentially detachably connected, a first hydraulic damper 20 is arranged between the first baffle 30 assembly and the panel assembly, and a second hydraulic damper 21 is arranged between the second baffle 40 assembly and the panel assembly. In this way, when the front protection device is impacted, the first hydraulic damper 20 and the second hydraulic damper 21 can effectively absorb vibration and impact force, thereby playing a buffering effect, thereby effectively improving the safety protection function of the device. In the following, the specific structure of the above-mentioned parts of the front protection device for tractors according to the utility model will be described in detail.

[0032] It should be noted that, in order to improve the clarity and accuracy of the description, it is assumed that the side of the device close to the tractor body after being assembled with the tractor is formed as the inner side of the device, and the side opposite to the inner side of the device is formed as the outer side.

[0033] In this embodiment, if Figure 1 to Figure 2 As shown, the panel assembly includes a bottom plate 11, a front panel 10, a first partition 12 and a second partition 13. The front panel 10, the first partition 12 and the second partition 13 are all arranged on the top of the bottom plate 11. The first partition 12 and the second partition 13 are respectively located at both ends of the extension direction of the front panel 10, and the first partition 12 and the second partition 13 are connected to the inner side of the front panel 10. Further, a tool box 150 is also arranged on the top of the bottom plate 11, and the tool box 150 is located in the space surrounded by the front panel 10, the first partition 12 and the second partition 13. Furthermore, a first opening is formed on the outer side of the toolbox 150 (i.e., the side facing the inner side of the front panel 10), and the outer side of the toolbox 150 is fitted against the inner side of the front panel 10; in addition, the front panel 10 is provided with a second opening corresponding to the second opening, and a box door 151 is provided at the second opening. The box door 151 is rotatably connected to the front panel 10 via hinges, and in order to prevent items in the toolbox 150 from falling, the box door 151 is also provided with a lock (a door lock structure in the prior art can be used).

[0034] In this embodiment, the first baffle plate 30 assembly and the second baffle plate 40 assembly are respectively connected to the first baffle plate 12 and the second baffle plate 13. The first baffle plate 30 assembly includes a first baffle plate 30 and a first extension plate 31 detachably connected to the first baffle plate 30, and the first baffle plate 30 is detachably connected to the first baffle plate 12, that is, the two ends of the first hydraulic damper 20 are respectively connected to the first baffle plate 30 and the first baffle plate 12. The second baffle plate 40 assembly includes a second baffle plate 40 and a second extension plate 41 detachably connected to the second baffle plate 40, and the second baffle plate 40 is detachably connected to the second baffle plate 13, that is, the two ends of the second hydraulic damper 21 are respectively connected to the second baffle plate 40 and the second baffle plate 13.

[0035] It should be noted that the connection method between the first baffle 30 and the first partition 12 is not fixed, and the connection method between the second baffle 40 and the second partition 13 is also not fixed. For example, in this embodiment, the first baffle 30, the second baffle 40, the first partition 12 and the second partition 13 are all formed with an arc-shaped connecting plate 16, and the technical effect of the above-mentioned detachable connection is achieved by setting corresponding connecting holes on the connecting plate 16; further, the connecting holes in this embodiment include screw holes for setting screws and pin holes for setting safety pins, and the safety pin can be used to further improve the safety protection effect of the device.

[0036] In this embodiment, if Figure 1 As shown, the first baffle 30 is formed with two first limiting plates 300, and the two first limiting plates 300 are arranged at intervals along the height direction of the first baffle 30. The setting positions of the two are not fixed, and should be determined comprehensively according to the height of the first extension plate 31, that is, the first extension plate 31 can be extended and retracted relative to the first baffle 30 between the first limiting plates 300. More specifically, each first limiting plate 300 is formed with a plurality of first threaded holes; the first extension plate 31 is formed with a plurality of first oblong holes corresponding to the first threaded holes, and when the first extension plate 31 is connected to the first baffle 30, corresponding screws are arranged in the first threaded holes and the first oblong holes.

[0037] Similarly, the second baffle plate 40 is formed with two second limit plates 400, and the two second limit plates 400 are arranged at intervals along the height direction of the second baffle plate 40, and each second limit plate 400 is formed with a plurality of second threaded holes; the second extension plate 41 is formed with a plurality of second oblong holes corresponding to the second threaded holes, and when the second extension plate 41 is connected to the second baffle plate 40, corresponding screws are arranged in the second threaded holes and the second oblong holes.

[0038] Through the above structure, the first extension plate 31 can be extended and retracted relative to the first baffle 30, and the second extension plate 41 can be extended and retracted relative to the second baffle 40, so that the device has higher flexibility and practicality, that is, by adjusting the extension degree of the first extension plate 31 and the second extension plate 41, the length of the device can be adjusted according to the actual size of the tractor.

[0039] In addition, the panel assembly is also provided with a suspension ball head 14 for connecting with a tractor drawbar.

[0040] According to the front protection device for a tractor of the utility model, it comprises a first baffle plate 30 assembly, a panel assembly and a second baffle plate 40 assembly which are detachably connected in sequence, and a first hydraulic damper 20 is arranged between the first baffle plate assembly and the panel assembly, and a second hydraulic damper 21 is arranged between the second baffle plate 40 assembly and the panel assembly, so that when the front protection device is impacted, the first hydraulic damper 20 and the second hydraulic damper 21 can effectively absorb the impact force to play a buffering role, thereby improving its safety protection effect, that is, further reducing the damage to the tractor structure caused by the impact.

[0041] Finally, it should be noted that the above-described embodiments are only specific implementation methods of the present application, which are used to illustrate the technical solutions of the present application, rather than to limit them. The protection scope of the present application is not limited thereto. Although the present application is described in detail with reference to the above-described embodiments, ordinary technicians in the field should understand that any technician familiar with the technical field can still modify the technical solutions recorded in the above-described embodiments within the technical scope disclosed in the present application, or can easily think of changes, or make equivalent replacements for some of the technical features therein; and these modifications, changes or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present application, and should be included in the protection scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.

Claims

1. A front protection device for a tractor, characterized in that: The front protection device for the tractor comprises a first baffle assembly, a panel assembly and a second baffle assembly which are detachably connected in sequence, a first hydraulic damper is arranged between the first baffle assembly and the panel assembly, and a second hydraulic damper is arranged between the second baffle assembly and the panel assembly.

2. The front protection device for a tractor according to claim 1, characterized in that: The panel assembly includes a bottom panel, a front panel, a first partition plate, and a second partition plate.

3. The front protection device for a tractor according to claim 2, characterized in that: The front panel, the first partition plate and the second partition plate are all arranged on the top of the bottom plate; the first partition plate and the second partition plate are respectively located at two ends of the extension direction of the front panel.

4. The front protection device for a tractor according to claim 2, characterized in that: A tool box is also arranged on the top of the bottom plate, and a first opening is formed on the side of the tool box facing the front panel and is in contact with the front panel; a second opening corresponding to the first opening is arranged on the front panel, and a box door is arranged at the second opening.

5. The front protection device for a tractor according to claim 2, characterized in that: The first baffle assembly and the second baffle assembly are connected to the first partition plate and the second partition plate, respectively.

6. The front protection device for a tractor according to claim 5, characterized in that: Two ends of the first hydraulic damper are respectively connected to the first baffle assembly and the first partition; two ends of the second hydraulic damper are respectively connected to the second baffle assembly and the second partition.

7. The front protection device for a tractor according to claim 5, characterized in that: The first baffle assembly includes a first baffle and a first extension plate detachably connected to the first baffle, and the first baffle is connected to the first partition.

8. The front protection device for a tractor according to claim 7, characterized in that: The first baffle is formed with two first limiting plates, the two first limiting plates are arranged at intervals along the height direction of the first baffle, and each of the first limiting plates is formed with a plurality of first threaded holes; The first extension plate is formed with a plurality of first oblong holes corresponding to the first threaded holes. When the first extension plate is connected to the first baffle plate, corresponding screws are arranged in the first threaded holes and the first oblong holes.

9. The front protection device for a tractor according to claim 5, characterized in that: The second baffle assembly includes a second baffle and a second extension plate detachably connected to the second baffle, and the second baffle is connected to the second partition.

10. The front protection device for a tractor according to claim 9, characterized in that: The second baffle is formed with two second limiting plates, the two second limiting plates are arranged at intervals along the height direction of the second baffle, and each of the second limiting plates is formed with a plurality of second threaded holes; The second extension plate is formed with a plurality of second oblong holes corresponding to the second threaded holes. When the second extension plate is connected to the second baffle plate, corresponding screws are arranged in the second threaded holes and the second oblong holes.

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