Auger device assembly and paver

Abstract

The utility model relates to the technical field of operation machinery, and provides an auger device assembly and a paver. The auger device assembly comprises an auger body, an auger front baffle and a pull rod. The auger front baffle is rotatably connected with the auger main body, and the auger front baffle can be overturned and folded or overturned and extended relative to the auger main body. One end of the pull rod is connected with the auger front baffle, the other end of the pull rod is rotatably connected with the auger main body, and the pull rod can turn over relative to the auger main body along with the auger front baffle. Through the structural arrangement, in the process of overturning and folding or overturning and extending the auger front baffle, the pull rod can rotate relative to the auger main body along with the auger front baffle. Therefore, when the auger front baffle is overturned, the pull rod does not need to be detached, and the operation process is time-saving and labor-saving.

Description

Technical Field

[0001] The utility model relates to the technical field of operating machinery, in particular to an auger device component and a paver. Background Art

[0002] A paver is a construction equipment used for paving various materials on the base and surface layers of highways. During operation, the auger device spreads the mixture horizontally and transports it to the target paving width, and then the ironing device compacts and flattens the material. Since there is a need for variable paving width, the auger device can be folded as required. The auger front baffle is connected to the auger body through a rotating shaft, and the auger front baffle can be flipped, folded or extended relative to the auger body. When the auger front baffle extends to the side of the paver, its end will sag and shake due to factors such as gravity. Therefore, a pull rod is usually provided on the upper side of the auger front baffle. In the prior art, the pull rod is usually fixedly connected between the auger front baffle and the auger body. When the auger front baffle needs to be folded, it is necessary to first remove the pull rod and then flip and fold the auger front baffle, and the operation process is time-consuming and labor-intensive. Utility Model Content

[0003] In view of the problems existing in the prior art, the utility model provides an auger device component and a paver.

[0004] In a first aspect of the present invention, there is provided an auger device assembly, comprising:

[0005] Auger body;

[0006] An auger front baffle, the auger front baffle is rotatably connected to the auger body, and the auger front baffle can be flipped and folded or flipped and extended relative to the auger body;

[0007] A pull rod, one end of which is connected to the auger front baffle, and the other end of which is rotatably connected to the auger body, and the pull rod can be turned over relative to the auger body along with the auger front baffle.

[0008] According to an auger device assembly provided by the utility model, the auger device further comprises a connecting rod. The connecting rod is connected to the auger body. The pull rod is connected to the auger body through the connecting rod. The pull rod is connected to the connecting rod through a rotating connector.

[0009] According to the auger device assembly provided by the utility model, the rotating connecting member includes a rotating sleeve and a connecting body. The connecting rod is provided with an annular groove. The rotating sleeve is rotatably sleeved into the annular groove. The connecting body is connected between the rotating sleeve and the pull rod.

[0010] According to an auger device assembly provided by the utility model, a bearing is installed between the rotating sleeve and the annular groove.

[0011] According to an auger device assembly provided by the utility model, the pull rod is connected to the auger front baffle through a mounting seat.

[0012] According to an auger device assembly provided by the utility model, the pull rod is a telescopic rod, and the mounting seat is slidably connected to the auger front baffle.

[0013] According to an auger device assembly provided by the utility model, the auger front baffle is a telescopic plate structure.

[0014] According to a second aspect of the utility model, a paving machine is provided, comprising the auger device assembly as described above.

[0015] According to a paving machine provided by the utility model, the paving machine further comprises a frame, the auger device assembly is slidably connected to the frame, and the auger device assembly can be lifted and moved relative to the frame.

[0016] According to a paving machine provided by the utility model, a lifting drive device is arranged between the auger body and the frame, and the lifting drive device is used to drive the auger device assembly to move up and down.

[0017] The auger device assembly provided by the utility model includes an auger body, an auger front baffle and a pull rod. The auger front baffle is rotatably connected to the auger body, and the auger front baffle can be flipped and folded or flipped and extended relative to the auger body. One end of the pull rod is fixedly connected to the auger front baffle, and the other end of the pull rod is rotatably connected to the auger body.

[0018] With this structural arrangement, during the process of flipping, folding or flipping and extending the auger front baffle, the pull rod can rotate with the auger front baffle relative to the auger body. Therefore, when flipping the auger front baffle, there is no need to remove the pull rod, and the operation process is time-saving and labor-saving.

[0019] Furthermore, in the paver provided by the utility model, since it includes the auger device assembly as described above, it also has the advantages as described above. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0021] Figure 1 This is a schematic diagram of the main structure of the paver provided by the utility model;

[0022] Figure 2 It is a schematic diagram of the top view of the structure of the paver provided by the utility model;

[0023] Reference numerals:

[0024] 100, auger body; 200, auger front baffle; 300, connecting rod; 400, pull rod; 500, rotating connector; 600, mounting seat; 700, frame; 800, connecting plate; 900, lifting drive device. DETAILED DESCRIPTION

[0025] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0026] In the description of the embodiments of the present utility model, it should be noted that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the embodiments of the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the embodiments of the present utility model. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0027] In the description of the embodiments of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the embodiments of the present utility model can be understood according to specific circumstances.

[0028] In the embodiments of the present invention, unless otherwise clearly specified and limited, the first feature being "above" or "below" the second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, the first feature being "above", "above" and "above" the second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. The first feature being "below", "below" and "below" the second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0029] In the description of this specification, the description of reference terms such as "one embodiment", "some embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model embodiment. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in a suitable manner in any one or more embodiments or examples. In addition, in the absence of mutual contradiction, those skilled in the art can combine and combine the different embodiments or examples described in this specification and the features of different embodiments or examples to make the purpose, technical solutions and advantages of the utility model embodiment clearer. The technical solutions in the utility model embodiment will be clearly and completely described below in conjunction with the drawings in the utility model embodiment. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in the field without making creative work belong to the scope of protection of the utility model.

[0030] Combine the following Figure 1 and Figure 2 An auger device assembly and a paver provided in an embodiment of the utility model are described. It should be understood that the following description is only an illustrative embodiment of the utility model and does not constitute any particular limitation to the utility model.

[0031] The embodiment of the first aspect of the utility model provides a auger device assembly, such as Figure 1 and Figure 2 As shown, the auger device assembly includes:

[0032] Auger body 100;

[0033] The auger front baffle 200 is rotatably connected to the auger body 100, and the auger front baffle 200 can be flipped and folded or flipped and extended relative to the auger body 100;

[0034] The pull rod 400 has one end connected to the auger front baffle 200 and the other end rotatably connected to the connecting rod 300. The pull rod 400 can be flipped relative to the connecting rod 300 along with the auger front baffle 200.

[0035] The auger device assembly provided by the utility model includes an auger body 100, an auger front baffle 200 and a pull rod 400. The auger front baffle 200 is rotatably connected to the auger body 100, and the auger front baffle 200 can be flipped, folded or flipped and extended relative to the auger body 100. A connecting rod 300 is connected to the upper side of the auger body 100. One end of the pull rod 400 is connected to the auger front baffle 200, and the other end of the pull rod 400 is rotatably connected to the auger body 100.

[0036] With this structural arrangement, during the process of flipping, folding or flipping and extending the auger front baffle 200, the pull rod 400 can rotate with the auger front baffle 200 relative to the auger body 100. Therefore, when flipping the auger front baffle 200, there is no need to disassemble the pull rod 400, which saves time and effort in the operation process.

[0037] In one embodiment of the present invention, the auger device further comprises a connecting rod 300. The connecting rod 300 is connected to the auger body 100, and the pull rod 400 is connected to the auger body 100 through the connecting rod 300. The pull rod 400 is connected to the connecting rod 300 through a rotating connector 500.

[0038] More specifically, in one embodiment of the present invention, the rotary connector 500 includes a rotary sleeve and a connector. An annular groove is provided on the connecting rod 300. The rotary sleeve is rotatably sleeved into the annular groove, and the connector is connected between the rotary sleeve and the pull rod 400.

[0039] For example, Figure 1 As shown, the auger front baffle 200 is connected to the auger body 100 through a rotating shaft, and the rotating shaft is arranged along the vertical direction. The connecting rod 300 is connected to the upper side of the auger body 100 along the vertical direction. An annular groove is provided on the connecting rod 300. The annular groove is coaxially arranged with the connecting rod 300, and the annular groove is adapted to the rotating sleeve. The rotating sleeve is arranged in the annular groove and can rotate in the annular groove. A connector is connected to the rotating sleeve. The connector is connected to the upper end of the pull rod 400, and the lower end of the pull rod 400 is connected to the upper side of the auger front baffle 200. When the auger front baffle 200 is flipped, folded or extended with the rotating shaft as the flipping center, the pull rod 400 can drive the rotating sleeve to rotate in the annular groove with the auger front baffle 200 through the connector without removing the pull rod 400.

[0040] In one embodiment of the utility model, a bearing is installed between the rotating sleeve and the annular groove to reduce the friction between the rotating sleeve and the wall of the annular groove.

[0041] In one embodiment of the present invention, the pull rod 400 is connected to the auger front baffle 200 via a mounting seat 600 .

[0042] In one embodiment of the present invention, the pull rod 400 is a telescopic rod. The mounting seat 600 is slidably connected to the auger front baffle 200 .

[0043] Further, in one embodiment of the present invention, the auger front baffle 200 is a telescopic plate structure.

[0044] Specifically, the auger front baffle 200 is a telescopic plate structure, and a slide groove is provided on the auger front baffle 200 along the telescopic direction of the telescopic plate structure, and a slider is provided at the bottom of the mounting seat 600. The slider is slidably connected to the slide groove. One end of the pull rod 400 is connected to the connecting rod 300 through a rotating connector 500, and the other end of the pull rod 400 is connected to the mounting seat 600 through a fastener such as a bolt. During use, the telescopic length of the auger front baffle 200 can be adjusted to flexibly adjust the operating width of the paver based on actual needs. In addition, by adjusting the position of the mounting seat 600 and adaptively adjusting the telescopic length of the pull rod 400, the force balance of the auger front baffle 200 can be improved.

[0045] In addition, in the auger device assembly, an auger front baffle 200 may be provided on both sides of the auger body 100, and a connecting rod 300 and a pulling rod 400 may be provided respectively.

[0046] An embodiment of the second aspect of the utility model provides a paving machine, comprising the auger device assembly as described above.

[0047] In the paver provided by the utility model, since it includes the auger device assembly as described above, it also has the advantages as described above.

[0048] In one embodiment of the utility model, the paving machine further comprises a frame 700. The auger assembly is slidably connected to the frame 700. The auger assembly can be lifted and moved relative to the frame 700.

[0049] Further, in one embodiment of the present invention, a lifting drive device 900 is provided between the auger body 100 and the frame 700. The lifting drive device 900 is used to drive the auger device assembly to move up and down.

[0050] For example, Figure 1 As shown, the auger body 100 is slidably connected to the frame 700, and the auger body 100 can be lifted and moved relative to the frame 700. A connecting plate 800 is provided on the frame 700, and a lifting chute is provided on the connecting plate 800. One end of the connecting rod 300 is connected to the auger body 100, and the other end of the connecting rod 300 is slidably connected to the lifting chute. One end of the lifting drive device 900 is connected to the auger body 100, and the other end is connected to the frame 700. For example, the lifting drive device 900 includes but is not limited to a hydraulic cylinder. During use, the lifting drive device 900 can drive the auger body 100 to drive the auger front baffle 200, the connecting rod 300 and the pull rod 400 to rise and fall synchronously.

[0051] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the utility model.

Claims

1. A auger assembly, characterized in that: include: Auger body (100); An auger front baffle (200), the auger front baffle (200) being rotatably connected to the auger body (100), and the auger front baffle (200) being capable of being flipped and folded or flipped and extended relative to the auger body (100); A pull rod (400), one end of which is connected to the auger front baffle (200), and the other end of which is rotatably connected to the auger body (100), and the pull rod (400) can be flipped relative to the auger body (100) along with the auger front baffle (200).

2. The auger assembly according to claim 1, characterized in that: The auger device also includes a connecting rod (300), wherein the connecting rod (300) is connected to the auger body (100), the pull rod (400) is connected to the auger body (100) via the connecting rod (300), and the pull rod (400) is connected to the connecting rod (300) via a rotating connector (500).

3. The auger assembly according to claim 2, characterized in that: The rotating connecting member (500) comprises a rotating sleeve and a connecting body. The connecting rod (300) is provided with an annular groove. The rotating sleeve is rotatably sleeved into the annular groove. The connecting body is connected between the rotating sleeve and the pull rod (400).

4. The auger assembly according to claim 3, characterized in that: A bearing is installed between the rotating sleeve and the annular groove.

5. The auger assembly according to any one of claims 1 to 4, characterized in that: The pull rod (400) is connected to the auger front baffle (200) via a mounting seat (600).

6. The auger assembly according to claim 5, characterized in that: The pull rod (400) is a telescopic rod, and the mounting seat (600) is slidably connected to the auger front baffle (200).

7. The auger assembly according to claim 6, characterized in that: The auger front baffle (200) is a telescopic plate structure.

8. A paver, characterized in that: The invention comprises an auger device assembly according to any one of claims 1 to 7.

9. The paving machine according to claim 8, characterized in that: The paving machine further comprises a frame (700), the auger device assembly is slidably connected to the frame (700), and the auger device assembly can be lifted and moved relative to the frame (700).

10. The paving machine according to claim 9, characterized in that: A lifting drive device (900) is provided between the auger body (100) and the frame (700), and the lifting drive device (900) is used to drive the auger device assembly to move upward and downward.

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