Dividing integrated vertical protective cover of corn header

Abstract

The utility model discloses a straw dividing integrated vertical protective cover of a corn header, which comprises a protective cover shell, a group of connecting covers are slidably mounted on the right side of the protective cover shell, the connecting covers and the protective cover shell are detachably mounted through bolts, and mounting blocks are detachably mounted on the lower portions of the bolts. A spring is fixedly mounted on the left side of the mounting block, and a mounting plate is fixedly mounted on the left side of the spring. When the protective cover is used, the front end of the protective cover is usually damaged, when the connecting cover at the front end is damaged, the bolt is separated from the mounting block by rotating the bolt, then the bolt is taken out from the sliding groove and the connecting cover, and then the connecting cover is taken out and replaced, so that the replacement is more convenient; the connecting cover has a rightward force under the action of the spring, when the connecting cover is impacted by hard objects such as stones, the spring can buffer the connecting cover, and damage to the connecting cover is reduced to a certain degree.

Description

Technical Field

[0001] The utility model relates to the technical field of corn harvesters, in particular to a corn harvesting platform integrated vertical protective cover. Background Art

[0002] A corn harvester is an agricultural machine that mechanically harvests corn stalks according to agronomic requirements when the corn is ripe or nearly ripe. It shortens the labor cycle of farmers and frees them from heavy physical labor.

[0003] The protective cover at the harvester's straw divider is used to protect the internal structure of the straw divider. When in use, it is easy to touch hard objects such as stones in the field and cause damage. The existing protective cover is an integrated structure, which needs to be replaced as a whole when damaged, or the damaged part must be cut off and welded and replaced, which is cumbersome to replace. Utility Model Content

[0004] In order to overcome the above-mentioned defects in the prior art, the utility model provides a corn harvesting table with a vertical protective cover integrated with a corn harvesting table.

[0005] The technical solution adopted by the utility model to solve its technical problems is: a vertical protective cover for corn cutting table, including a protective cover shell, a group of connecting covers are slidably installed on the right side of the protective cover shell, and the connecting covers and the protective cover shell are detachably installed by bolts, and the lower part of the bolts is detachably installed with a mounting block, a spring is fixedly installed on the left side of the mounting block, and a mounting plate is fixedly installed on the left side of the spring, and the mounting plate is fixedly installed on the inner side of the protective cover shell.

[0006] Furthermore, a front opening is provided on the right side of the protective cover shell.

[0007] Furthermore, a slide groove is provided at the upper end of the protective cover shell, and the bolt is slidably installed inside the slide groove to the left and right.

[0008] Furthermore, a threaded portion is provided at the bottom of the bolt, and the lower end of the threaded portion is fixedly mounted on the mounting block via threads.

[0009] The beneficial effects of the utility model are as follows: since the front end of the protective cover is usually damaged during use, when the front connecting cover is damaged, the bolt is disengaged from the mounting block by rotating the bolt, and then the bolt is taken out from the slide groove and the connecting cover, and then the connecting cover is taken out and replaced, which is convenient to replace. When in use, the connecting cover has a force to the right under the action of the spring. When the connecting cover is hit by a hard object such as a stone, the spring can provide a buffer for the connecting cover, thereby reducing the damage to the connecting cover to a certain extent. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0011] Figure 1 It is the front view of the utility model;

[0012] Figure 2 It is a front cross-sectional view of the utility model;

[0013] Figure 3 It is an enlarged view of point A of the utility model;

[0014] Figure 4 It is a bottom view of the utility model.

[0015] In the figure, 1. protective cover shell, 11. front end opening, 12. slide groove, 2. connecting cover, 3. bolt, 31. threaded part, 4. mounting block, 5. spring, 6. mounting plate. DETAILED DESCRIPTION

[0016] In order to more clearly illustrate the technical solution of the utility model, the utility model is further described below in conjunction with the accompanying drawings. Obviously, the accompanying drawings described below are only one embodiment of the utility model. For ordinary technicians in this field, without paying any creative work, other embodiments can be obtained based on this drawing and embodiment, which all belong to the protection scope of the utility model.

[0017] like Figures 1 to 4 As shown, the utility model includes a protective cover shell 1, a group of connecting covers 2 are slidably installed on the right side of the protective cover shell 1, and the connecting covers 2 and the protective cover shell 1 are detachably installed by bolts 3. The bottom of the bolt 3 is provided with a threaded portion 31, and the lower end of the threaded portion 31 is fixedly installed with a mounting block 4 by a thread. The left side of the mounting block 4 is fixedly installed with a spring 5, and the left side of the spring 5 is fixedly installed with a mounting plate 6. The mounting plate 6 is fixedly installed on the inner side of the protective cover shell 1, and the upper end of the protective cover shell 1 is provided with a slide groove 12, and the bolt 3 is slidably installed left and right inside the slide groove 12.

[0018] like Figure 2 As shown, a front opening 11 is provided on the right side of the protective cover housing 1 , and the front opening 11 is for facilitating the installation of the connection cover 2 .

[0019] When the utility model is in use, since the protective cover is usually damaged at the front end, when the front end connecting cover 2 is damaged, the bolt 3 is disengaged from the mounting block 4 by rotating the bolt 3, and then the bolt 3 is taken out from the slide groove 12 and the connecting cover 2, and then the connecting cover 2 is taken out and replaced, which is convenient to replace. When in use, the connecting cover 2 has a force to the right side under the action of the spring 5. When the connecting cover 2 is hit by a hard object such as a stone, the spring 5 can provide a buffer for the connecting cover 2, thereby reducing the damage of the connecting cover 2 to a certain extent.

[0020] The above embodiments are only exemplary embodiments of the present invention and are not intended to limit the present invention. The protection scope of the present invention is defined by the claims. Those skilled in the art may make various modifications or equivalent substitutions to the present invention within the essence and protection scope of the present invention, and such modifications or equivalent substitutions shall also be deemed to fall within the protection scope of the present invention.

Claims

1. A vertical protective cover for corn harvesting platform, comprising a protective cover shell (1), characterized in that: A group of connecting covers (2) are slidably mounted on the right side of the protective cover shell (1); the connecting covers (2) and the protective cover shell (1) are detachably mounted via bolts (3); a mounting block (4) is detachably mounted below the bolts (3); a spring (5) is fixedly mounted on the left side of the mounting block (4); a mounting plate (6) is fixedly mounted on the left side of the spring (5); and the mounting plate (6) is fixedly mounted on the inner side of the protective cover shell (1).

2. The corn harvesting platform integrated vertical protective cover according to claim 1, characterized in that: A front opening (11) is provided on the right side of the protective cover shell (1).

3. The corn harvesting platform integrated vertical protective cover according to claim 2, characterized in that: A slide groove (12) is provided at the upper end of the protective cover shell (1), and the bolt (3) is slidably installed inside the slide groove (12) to the left and right.

4. The corn harvesting platform integrated vertical protective cover according to claim 3, characterized in that: A threaded portion (31) is provided at the bottom of the bolt (3), and the lower end of the threaded portion (31) is fixedly mounted on the mounting block (4) via a thread.

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