Grain guide device and harvester

Abstract

The utility model provides a seedling guide device and a harvester, relates to the technical field of agricultural equipment, and aims to optimize the structure of a seedling guide rod to a certain extent, improve the structural strength of the seedling guide rod, ensure the conveying capacity and avoid the problem of blockage of a header of the harvester. The utility model provides a seedling guiding device which comprises a seedling guiding assembly and a connecting base. The seedling guiding assembly comprises a first seedling guiding rod, a second seedling guiding rod and a reinforcing rod, the first seedling guiding rod and the second seedling guiding rod are oppositely arranged on the two sides of the connecting base, one end of the first seedling guiding rod and one end of the second seedling guiding rod are both connected with the connecting base, and the two ends of the reinforcing rod are connected with the first seedling guiding rod and the second seedling guiding rod respectively.

Description

TECHNICAL FIELD

[0001] The utility model relates to agricultural equipment technical field especially is related to a guide device and harvester. BACKGROUND

[0002] Now semi -feeding combine harvester feeding guide rod structure is mostly single -layer or double -deck guide steel wire, when the vehicle advances, the crop that completes cutting is guided to left and right sides in the lower part of stem by guide steel wire, and is clamped together with feeding claw -shaped belt and is cooperated to transport, when the crop transport capacity is too big, guide steel wire is easy to bend deformation when under stress, lead to the gap of feeding claw -shaped belt is big, and the function of separating is poor, even cause the problem of header blockage.

[0003] Therefore, it is urgent to provide a guide device and harvester to solve the problems in the prior art to some extent. CONTENT OF THE UTILITY MODEL

[0004] The utility model discloses a kind of guide device harvester, to optimize guide rod structure to some extent, improve guide rod structure strength, ensure transport capacity, avoid the problem of harvester header blockage.

[0005] The utility model provides a kind of guide device, including guide component and connecting seat;The guide component includes first guide rod, second guide rod and reinforcing rod, the first guide rod and the second guide rod are oppositely arranged in the two sides of the connecting seat, and are arranged in eight characters;The one end of the first guide rod and the one end of the second guide rod are connected with the connecting seat, and the two ends of the reinforcing rod are connected with the first guide rod and the second guide rod respectively.

[0006] Among them, the connecting seat includes first mounting portion, second mounting portion and connecting portion, the first mounting portion and the second mounting portion are oppositely arranged in the two sides of the connecting portion, and are arranged in eight characters, the one end of the first guide rod is welded with the first mounting portion, and the one end of the second guide rod is welded with the second mounting portion.

[0007] Specifically, the utility model provides a guide device, further including third guide rod and fourth guide rod;The one end of the third guide rod and the one end of the fourth guide rod converge on the upper surface of the connecting portion, and are connected with the connecting portion;The third guide rod and the fourth guide rod are both arc-shaped, and are arranged in eight characters.

[0008] Further, the utility model provides a guide device, further including fifth guide rod and sixth guide rod, the one end of the fifth guide rod and the one end of the sixth guide rod converge on the lower surface of the connecting portion, and are connected with the connecting portion;The fifth guide rod and the sixth guide rod are both arc-shaped.

[0009] Further, the fifth guide rod and the sixth guide rod are both arc-shaped, and the end of the fifth guide rod and the sixth guide rod connected with the connecting part extends along the extending direction of the lower surface of the connecting part; the third guide rod extends to the direction close to the first guide rod by bypassing the fifth guide rod, and the fourth guide rod extends to the direction close to the second guide rod by bypassing the sixth guide rod, so that the guide space formed by the third guide rod and the fourth guide rod is located between the guide space formed by the first guide rod and the second guide rod and the guide space formed by the fifth guide rod and the sixth guide rod.

[0010] Wherein, the guide device provided by the utility model further includes a connecting assembly, the connecting end of the third guide rod and the fourth guide rod with the connecting part forms a first connecting section, and the connecting assembly is connected with the first connecting section and the connecting part.

[0011] Specifically, the connecting end of the fifth guide rod and the sixth guide rod with the connecting part forms a second connecting section, and the connecting assembly is connected with the second connecting section and the connecting part.

[0012] Further, the connecting assembly includes a first connecting member and a second connecting member, the first connecting section and the second connecting section are both U-shaped and oppositely arranged on the upper surface and the lower surface of the connecting part; the first connecting member and the second connecting member are arranged in the extending direction of the first connecting section and the second connecting section.

[0013] Further, the first connecting member and the second connecting member both include a first pressing part, a connecting rod and a second pressing part; the first pressing part is located above the connecting part and presses the first connecting section, one end of the connecting rod is connected with the first pressing part, the other end passes through the first connecting section, the connecting part and the second connecting section and is connected with the second pressing part, and the second pressing part is located below the connecting part so that the second pressing part presses the second connecting section.

[0014] Compared with the prior art, the guide device provided by the utility model has the following advantages:

[0015] The guide device provided by the utility model includes a guide assembly and a connecting seat; the guide assembly includes a first guide rod, a second guide rod and a reinforcing rod, the first guide rod and the second guide rod are oppositely arranged on the two sides of the connecting seat and are arranged in an eight-character shape; one end of the first guide rod and one end of the second guide rod are both connected with the connecting seat, and the two ends of the reinforcing rod are respectively connected with the first guide rod and the second guide rod.

[0016] From the analysis, it can be seen that the stable installation of the first and second guide rods can be realized through the connecting seat, and since the first and second guide rods are oppositely arranged on the two sides of the connecting seat and are arranged in an eight-shaped manner, when crops contact the first and second guide rods, the crops can be guided outward.

[0017] It can be understood that since the multiple guide devices are arranged at intervals in the width direction of the front end of the harvester, the guiding function of the crops can be realized under the joint action of the multiple guide devices, and under the action of the guide devices, the crops move between the adjacent two guide devices, i.e., between the first guide rod of one of the adjacent guide devices and the second guide rod of the other, thereby realizing the guiding function of the crops.

[0018] However, when the crops enter between the adjacent two guide devices, an outward expansion force is generated, so as to press the first and second guide rods to move in the direction of approaching each other, but the reinforcing rod arranged further between the first and second guide rods can provide stable support force for the first and second guide rods, so as to ensure the interval between the first and second guide rods to a certain extent, improve the stability of the overall equipment operation, increase the crop separating and conveying capacity of the large conveying amount, and reduce the problem of header blockage.

[0019] In addition, the utility model provides a kind of harvester, including multiple above-mentioned guide devices, multiple the guide devices are arranged at intervals along the width direction of the harvester and form guide space.

[0020] Through the multiple guide devices arranged at intervals along the width direction of the harvester, the guiding capacity and guiding amount can be ensured, and since the reinforcing rod is arranged between the first and second guide rods in the application, the guiding capacity of crops low place and the compression resistance of structure itself can be ensured, so as to ensure the strength and guiding efficiency of the guide structure, improve the reliability of the overall equipment, and reduce the risk of header blockage. BRIEF DESCRIPTION OF DRAWINGS

[0021] In order to more clearly illustrate the specific embodiments of the utility model or the technical solutions in the prior art, the following will briefly introduce the drawings needed to be used in the specific embodiments or prior art description. Obviously, the drawings described below are some embodiments of the utility model, and those skilled in the art can also obtain other drawings according to these drawings without creative labor.

[0022] Figure 1 The structure schematic view of the guide device in the first view of the embodiments of the utility model is provided.

[0023] Figure 2The structure of the second view angle of the guide device is provided for the embodiment of the utility model.

[0024] In the drawing: 1- connecting seat;101- first mounting part;102- connecting part;103- second mounting part;2- first guide rod;3- second guide rod;4- reinforcing rod;5- third guide rod;6- fourth guide rod;7- fifth guide rod;8- sixth guide rod;9- first connecting member;10- second connecting member. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme of the embodiments of the present application will be described clearly and completely below in combination with the drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, not all the embodiments. The components of the embodiments of the present application described and shown in the drawings can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the claimed present application, but only represents selected embodiments of the present application. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative work belong to the scope of protection of the present application.

[0026] In the description of the embodiments of the present application, it should be noted that the orientations or positional relationships indicated by the terms "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like are based on the orientations or positional relationships shown in the drawings, or the orientations or positional relationships commonly placed when the utility model product is used, and are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model. In addition, the terms "first", "second", "third" and the like are only used for differentiation in description, and cannot be understood as indicating or implying relative importance.

[0027] In addition, the terms "horizontal", "vertical" and the like do not mean that the components must be absolutely horizontal or hanging, but can be slightly inclined. For example, "horizontal" only means that its direction is relatively more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly inclined.

[0028] In the description of the embodiments of the present application, it also needs to be explained that, unless otherwise explicitly specified and limited, the terms "set", "install", "communicate", "connect" should be understood in a broad sense, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two elements. For those skilled in the art, the specific meanings of the above terms in the present application can be understood according to the specific circumstances.

[0029] As used herein, the term "and / or" includes any one of the listed related items and any combination of any two or more of the listed items.

[0030] For ease of description, spatial relationship terms such as "on", "upper", "under", and "lower" can be used herein to describe the relationship of one element to another element as shown in the drawings. Such spatial relationship terms are intended to include the orientation of the device in different positions, in addition to the orientation depicted in the drawings.

[0031] The terms used herein are only used to describe various examples and are not intended 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", "contain" and "have" enumerate the existence of the stated features, quantities, operations, components, elements and / or combinations thereof, but do not exclude the existence or addition of one or more other features, quantities, operations, components, elements and / or combinations thereof.

[0032] Due to manufacturing techniques and / or tolerances, variations in the shapes of the illustrated structures can occur. Therefore, the examples described herein are not limited to the specific shapes illustrated in the drawings, but include variations in the shapes that occur during manufacturing.

[0033] The features of the examples described herein can be combined in various ways as will be apparent when the disclosure of the present application is understood. Also, while the examples described herein have a variety of configurations, other configurations are possible as will be apparent to those of ordinary skill in the art upon reading the disclosure of the present application. Additionally, technical solutions between various embodiments can be combined with each other, but it must be based on the fact that those skilled in the art can realize it, when the combination of technical solutions appears contradictory or unachievable, it should be considered that the combination of technical solutions does not exist, nor within the protection scope required by the present application.

[0034] As Figure 1The utility model provides a guide crop device, including guide crop subassembly and connecting seat 1, guide crop subassembly includes first guide crop rod 2, second guide crop rod 3 and reinforcing rod 4, and first guide crop rod 2 and second guide crop rod 3 are oppositely arranged at both sides of connecting seat 1, and present eight character shape setting, and one end of first guide crop rod 2 and one end of second guide crop rod 3 are connected with connecting seat 1, and both ends of reinforcing rod 4 are connected with first guide crop rod 2 and second guide crop rod 3 respectively.

[0035] Relative to prior art, the guide crop device provided by the utility model has the following advantages:

[0036] The guide crop device provided by the utility model can realize stable installation of the first guide crop rod 2 and the second guide crop rod 3 through the connecting seat 1, and since the first guide crop rod 2 and the second guide crop rod 3 in the utility model are oppositely arranged at both sides of the connecting seat 1 and are arranged in an eight-character shape, the crops can be guided outward when the crops contact the first guide crop rod 2 and the second guide crop rod 3.

[0037] It can be understood that since multiple guide crop devices are arranged at intervals in the width direction of the front end of the harvester, the guiding function of the crops can be realized under the joint action of the multiple guide crop devices, and the crops move between adjacent two guide crop devices, i.e., between the first guide crop rod 2 of one of the adjacent guide crop devices and the second guide crop rod 3 of the other, thereby realizing the guiding function of the crops.

[0038] However, the crops will produce an outward expansion force when entering between the adjacent two guide crop devices, and the first guide crop rod 2 and the second guide crop rod 3 are squeezed, so that the first guide crop rod 2 and the second guide crop rod 3 in the same guide crop device have a tendency to move towards each other, but since the reinforcing rod 4 is further arranged between the first guide crop rod 2 and the second guide crop rod 3 in the utility model, stable support force can be provided for the first guide crop rod 2 and the second guide crop rod 3, thereby ensuring the interval between the first guide crop rod 2 and the second guide crop rod 3 to a certain extent, improving the stability of the overall equipment operation, increasing the crop separating and conveying capacity of the large conveying capacity, and reducing the problem of header blockage.

[0039] Optionally, as shown in Figure 1 In combination Figure 2 As shown, the connecting seat 1 in the utility model includes a first mounting portion 101, a second mounting portion 103 and a connecting portion 102, the first mounting portion 101 and the second mounting portion 103 are oppositely arranged at both sides of the connecting portion 102 and are arranged in an eight-character shape, one end of the first guide crop rod 2 is welded with the first mounting portion 101, and one end of the second guide crop rod 3 is welded with the second mounting portion 103.

[0040] The first mounting portion 101 and the second mounting portion 103 included in the connecting seat 1 can realize the corresponding installation of the first guide rod 2 and the second guide rod 3, and since the first mounting portion 101 and the second mounting portion 103 are arranged in a splayed shape, the first guide rod 2 and the second guide rod 3 connected therewith can be arranged in a splayed shape, thereby realizing the guide function.

[0041] Optionally, as shown in Figure 1 Combined with Figure 2 It is shown that the guide device provided by the application further comprises a third guide rod 5 and a fourth guide rod 6; one end of the third guide rod 5 and one end of the fourth guide rod 6 converge on the upper surface of the connecting portion 102 and are connected with the connecting portion 102; the third guide rod 5 and the fourth guide rod 6 are both arc-shaped and arranged in a splayed shape.

[0042] The third guide rod 5 and the fourth guide rod 6 in the application are both made of steel wire structure, and the guide area formed by the third guide rod 5 and the fourth guide rod 6 is located on the upper layer of the guide area formed by the first guide rod 2 and the second guide rod 3, thereby increasing the guide area of the overall structure and improving the guide efficiency and reliability.

[0043] Correspondingly, the third guide rod 5 and the fourth guide rod 6 arranged in a splayed shape can better cooperate with the first guide rod 2 and the second guide rod 3 to complete the guide operation.

[0044] It can be understood that the arc shape of the third guide rod 5 and the fourth guide rod 6 in the application refers to the part in contact with the straw being arc-shaped, thereby realizing the guiding effect on the straw, while the part connected with the connecting seat 1 is in the following U-shaped structure, and the U-shaped connecting part and the arc-shaped guiding part are in an integrated structure.

[0045] Optionally, as shown in Figure 1 Combined with Figure 2 It is shown that the guide device provided by the application further comprises a third guide rod 5 and a fourth guide rod 6; one end of the third guide rod 5 and one end of the fourth guide rod 6 converge on the upper surface of the connecting portion 102 and are connected with the connecting portion 102; the third guide rod 5 and the fourth guide rod 6 are both arc-shaped and arranged in a splayed shape.

[0046] The third guide rod 5 and the fourth guide rod 6 in the application are both made of steel wire structure, and the guide area formed by the third guide rod 5 and the fourth guide rod 6 is located on the upper layer of the guide area formed by the first guide rod 2 and the second guide rod 3, thereby increasing the guide area of the overall structure and improving the guide efficiency and reliability.

[0047] It needs to be added here that since the fifth guide rod 7 and the sixth guide rod 8 are located at the uppermost layer, greater strength is required to ensure the guidance of crops, so as to ensure the stability of the distance between the fifth guide rod 7 and the sixth guide rod 8, and the present application is to make the diameter of the fifth guide rod 7 and the sixth guide rod 8 greater than the diameter of the third guide rod 5 and the fourth guide rod 6, which can better adapt to the positions of crops on the one hand, improve the guiding ability, and on the other hand, can also ensure the strength of the fifth guide rod 7 and the sixth guide rod 8, and guarantee the stability of the guidance.

[0048] It can be understood that the fifth guide rod 7 and the sixth guide rod 8 of the present application are arc-shaped, which means that the part in contact with the straw is arc-shaped, so as to realize the guiding effect on the straw, and the part connected with the connecting seat 1 is in the following U-shaped structure, and the U-shaped connecting part and the arc-shaped guiding part are in an integrated structure. Moreover, the part in contact with the straw of the fifth guide rod 7 and the sixth guide rod 8 in the present application is in a bracket shape, so as to ensure the guiding effect on the straw.

[0049] Optionally, as Figure 1 shown in the Figure 2 , the fifth guide rod 7 and the sixth guide rod 8 in the present application are arc-shaped, and the fifth guide rod 7 and the sixth guide rod 8 extend along the extension direction of the lower surface of the connecting part 102; the third guide rod 5 extends in the direction close to the first guide rod 2 by bypassing the fifth guide rod 7, and the fourth guide rod 6 extends in the direction close to the second guide rod 3 by bypassing the sixth guide rod 8, so that the guide space formed by the third guide rod 5 and the fourth guide rod 6 is located between the guide space formed by the first guide rod 2 and the second guide rod 3 and the guide space formed by the fifth guide rod 7 and the sixth guide rod 8.

[0050] As Figure 1 shown in the Figure 2 , since the third guide rod 5 and the fourth guide rod 6 in the present application are connected with the upper surface of the connecting part 102 but are located at the middle layer position, the third guide rod 5 and the fifth guide rod 7 in the present application are in a winding arrangement at the connecting position, and the fourth guide rod 6 and the sixth guide rod 8 are in a winding arrangement, which can not only realize the above-mentioned arrangement mode, but also can ensure the structural strength to a certain extent and can ensure the stability of the distance between the third guide rod 5 and the fourth guide rod 6 and the distance between the fifth guide rod 7 and the sixth guide rod 8 to a certain extent.

[0051] Optionally, as Figure 1 shown in the Figure 2 , the guide device provided by the present application further comprises a connecting assembly, the connecting end of the third guide rod 5 and the fourth guide rod 6 with the connecting part 102 forms a first connecting section, and the connecting assembly is connected with the connecting part 102 by pressing the first connecting section.

[0052] The first connecting section is compressed by the connecting assembly, so that the third guide rod 5 and the fourth guide rod 6 are stably connected with the connecting part 102.

[0053] Optionally, as shown in Figure 1 Combined with Figure 2 The connecting ends of the fifth guide rod 7 and the sixth guide rod 8 of the application and the connecting part 102 form a second connecting section, and the connecting assembly compresses the second connecting section to be connected with the connecting part 102.

[0054] The second connecting section is further compressed by the connecting assembly, so that the fifth guide rod 7 and the sixth guide rod 8 are connected with the connecting part 102.

[0055] Preferably, as shown in Figure 1 Combined with Figure 2 The connecting assembly of the application includes a first connecting member 9 and a second connecting member 10, the first connecting section and the second connecting section are both in U shape and are oppositely arranged on the upper surface and the lower surface of the connecting part 102; the first connecting member 9 and the second connecting member 10 are arranged in a spaced manner along the extension direction of the first connecting section and the second connecting section.

[0056] By forming the first connecting section and the second connecting section in U shape, the third guide rod 5 and the fourth guide rod 6 are in an integrated structure, and the fifth guide rod 7 and the sixth guide rod 8 are in an integrated structure, so that the structural strength can be further increased, and the guiding ability and the conveying ability can be ensured.

[0057] Correspondingly, the connecting assembly of the application can adopt a riveting assembly, a pin assembly or a bolt and nut cooperation structure.

[0058] Preferably, as shown in Figure 1 Combined with Figure 2 The first connecting member 9 and the second connecting member 10 of the application both include a first compression part, a connecting rod and a second compression part; the first compression part is located on the upper surface of the connecting part 102 and compresses the first connecting section, one end of the connecting rod is connected with the first compression part, and the other end passes through the first connecting section, the connecting part 102 and the second connecting section and is connected with the second compression part, so that the second compression part compresses the second connecting section.

[0059] The first compression part of the application is the head of a bolt, and the connecting rod is the rod part of the bolt, and correspondingly, the second compression part is a nut, so that the first connecting section and the second connecting section can be synchronously compressed by the cooperation of the nut and the bolt.

[0060] Correspondingly, since the connecting assembly in the application comprises the first connecting member 9 and the second connecting member 10, and the first connecting member 9 and the second connecting member 10 are arranged in a spaced manner along the extension direction of the first connecting section and the second connecting section, the stable compression of the first connecting section and the second connecting section can be ensured.

[0061] It should be noted here that the first compression part and the second compression part in the application can also be provided with a gasket structure, thereby increasing the contact area, improving the compression capacity, and ensuring the connection stability.

[0062] In addition, the application also provides a harvester comprising a plurality of the above-mentioned straw guiding devices, and the plurality of straw guiding devices are arranged in a spaced manner along the width direction of the harvester to form a straw guiding space.

[0063] Through the plurality of straw guiding devices arranged in a spaced manner along the width direction of the harvester, the straw guiding capacity and the straw guiding amount can be ensured, and since the reinforcing rod 4 is arranged between the first straw guiding rod 2 and the second straw guiding rod 3 in the application, the straw guiding capacity at the low part of the crops and the compression resistance of the structure itself can be ensured, thereby ensuring the strength and the straw guiding efficiency of the straw guiding structure, improving the reliability of the overall equipment, and reducing the risk of the header blockage.

[0064] The above only describes the preferred embodiments of the application and is not intended to limit the application, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the application shall be included in the protection scope of the application.

Claims

1. A guide for grain, characterized in that The utility model provides a guide component and connecting seat, the utility model discloses a guide component and connecting seat are arranged on the connecting seat, and the guide component is used for guiding the crop. The guide component comprises a first guide rod, a second guide rod and a reinforcing rod, the first guide rod and the second guide rod are oppositely arranged on both sides of the connecting seat and are arranged in a splayed shape. One end of the first guide rod and one end of the second guide rod are connected with the connecting seat, and two ends of the reinforcing rod are connected with the first guide rod and the second guide rod respectively.

2. The guide device according to claim 1, characterized in that The connecting seat comprises a first mounting part, a second mounting part and a connecting part, the first mounting part and the second mounting part are oppositely arranged on both sides of the connecting part and are arranged in a splayed shape, one end of the first guide rod is welded with the first mounting part, and one end of the second guide rod is welded with the second mounting part.

3. The guide device according to claim 2, characterized in that The utility model further comprises a third guide rod and a fourth guide rod. One end of the third guide rod and one end of the fourth guide rod converge on the upper surface of the connecting part and are connected with the connecting part. The third guide rod and the fourth guide rod are both arc-shaped and are arranged in a splayed shape.

4. The guide device according to claim 3, characterized in that The utility model further comprises a fifth guide rod and a sixth guide rod, one end of the fifth guide rod and one end of the sixth guide rod converge on the lower surface of the connecting part and are connected with the connecting part. The fifth guide rod and the sixth guide rod are both arc-shaped.

5. The guide device of claim 4, wherein, The fifth guide rod and the sixth guide rod are both arc-shaped, and the end of the fifth guide rod and the sixth guide rod connected with the connecting part extends along the extension direction of the lower surface of the connecting part. The third guide rod extends in the direction close to the first guide rod by bypassing the fifth guide rod, the fourth guide rod extends in the direction close to the second guide rod by bypassing the sixth guide rod, so that the guide space formed by the third guide rod and the fourth guide rod is located between the guide space formed by the first guide rod and the second guide rod and the guide space formed by the fifth guide rod and the sixth guide rod.

6. The guide as claimed in claim 4, wherein, The utility model further comprises a connecting assembly, the connecting end of the third guide rod and the fourth guide rod and the connecting part forms a first connecting section, and the connecting assembly is used for pressing the first connecting section and the connecting part.

7. The guide device of claim 6, wherein, The connecting end of the fifth guide rod and the sixth guide rod and the connecting part forms a second connecting section, and the connecting assembly is used for pressing the second connecting section and the connecting part.

8. The guide device of claim 7, wherein, The connecting assembly comprises a first connecting member and a second connecting member, the first connecting section and the second connecting section are both U-shaped and are oppositely arranged on the upper surface and the lower surface of the connecting part. The first connecting member and the second connecting member are arranged in a spaced manner along the extension direction of the first connecting section and the second connecting section.

9. The guide device of claim 8, wherein, The first connecting member and the second connecting member both comprise a first pressing part, a connecting rod and a second pressing part. The first connecting member and the second connecting member are arranged in a spaced manner along the extension direction of the first connecting section and the second connecting section. The first connecting member and the second connecting member both comprise a first pressing part, a connecting rod and a second pressing part. The first pressing part is located above the connecting part and presses the first connecting section, one end of the connecting rod is connected with the first pressing part, the other end passes through the first connecting section, the connecting part and the second connecting section and is connected with the second pressing part, and the second pressing part is located below the connecting part so that the second pressing part presses the second connecting section.

10. A harvester characterized by The present application provides a combine harvester, comprising a plurality of the straw guiding device according to any one of claims 1-9, and the plurality of straw guiding devices are arranged at intervals along the width direction of the combine harvester to form a straw guiding space.

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