Packing type cotton picker and cotton collecting box and side cover thereof

Abstract

A packaging type cotton picker and a cotton collecting box and a side cover thereof, the packaging type cotton picker comprises the cotton collecting box, the cotton collecting box comprises the side cover, the cotton collecting box comprises an upper box body and a lower box body, a side window is arranged on a side plate on the left side or the right side of the lower box body, and the side cover comprises a cover plate, a front upper connecting plate, a rear upper connecting plate and a lower connecting plate. The front upper connecting plate and the rear upper connecting plate are respectively mounted on the front side and the rear side of the upper end of the side window; the lower connecting plate is mounted at the lower end of the side window; the cover plate is mounted on the front upper connecting plate, the rear upper connecting plate and the lower connecting plate; the upper and lower ends of the front side of the cover plate are respectively pivoted with the front upper connecting plate and the lower connecting plate; the upper end and the lower end of the rear side of the cover plate are respectively provided with a bolt seat plate; the rear upper connecting plate and the lower connecting plate are respectively provided with pin holes corresponding to the bolt seat plates; a bolt is mounted on the bolt seat plate, and the bolt is provided with a locking position and an opening position relative to the pin hole; the cover plate is provided with a closing position and an opening position relative to the side plates.

Description

Technical Field

[0001] The utility model relates to an agricultural harvesting machine, in particular to a baling type cotton picker and a cotton collecting box and a side cover thereof. Background Art

[0002] With the development of science and technology, my country's cotton harvest has gradually achieved mechanized harvesting. For example, self-propelled baling cotton pickers can realize cotton picking, pneumatic cotton conveying, cotton storage in cotton collection boxes, automatic cotton baling, automatic film wrapping, automatic unloading and other operation processes. In the current baling cotton pickers, after cotton is picked, it is transported to the cotton collection box through the cotton conveying pipe. When the cotton collection box is full of cotton, the automatic baling process is automatically started. The cotton is discharged from the cotton collection box and fed into the baling device. During the baling process, it is inevitable that the cotton discharge in the cotton collection box will be blocked. At this time, it is necessary to stop the machine to remove the cotton stuck in the cotton collecting box. Usually, the cotton is manually taken out from the cotton discharge port at the lower rear part of the cotton collecting box. If the blocked cotton still cannot be completely removed, the operator needs to enter the cotton collecting box from the movable grille window on the top of the cotton collecting box to remove the blockage. The operation is inconvenient and the operator is at risk of falling from a height. The prior art also has a small rectangular window and a movable cover at the front lower part of the cotton collecting box. Since this place is affected by other structural components of the cotton picker and the opening of the movable window is small, it is very inconvenient for the operator to enter and exit. Utility Model Content

[0003] The technical problem to be solved by the utility model is to provide a baling type cotton picker and a cotton collecting box and a side cover thereof in view of the above-mentioned defects of the prior art.

[0004] In order to achieve the above-mentioned purpose, the utility model provides a side cover of a cotton collecting box, wherein the cotton collecting box comprises an upper box body and a lower box body, and a side window is arranged on the side panel of the left or right side of the lower box body, and the side cover comprises a cover plate, a front upper connecting plate, a rear upper connecting plate and a lower connecting plate, and the front upper connecting plate and the rear upper connecting plate are respectively installed on the front side and the rear side of the upper end of the side window; the lower connecting plate is installed on the lower end of the side window; the cover plate is installed on the front upper connecting plate, the rear upper connecting plate and the lower connecting plate; the upper and lower ends of the front side of the cover plate are respectively pivotally connected to the front upper connecting plate and the lower connecting plate; the upper and lower ends of the rear side of the cover plate are respectively provided with a latch seat plate, and the upper and lower connecting plates are respectively provided with pin holes corresponding to the latch seat plate; a latch is installed on the latch seat plate, and the latch has a locking position and an opening position relative to the pin hole; the cover plate has a closing position and an opening position relative to the side plate.

[0005] The above-mentioned side cover of the cotton collecting box, wherein the upper and lower ends of the front side of the cover plate are pivotally connected to the front upper connecting plate and the lower connecting plate through shaft sleeves respectively.

[0006] The above-mentioned side cover of the cotton collecting box, wherein the latch seat plate includes a first plate and a second plate arranged in parallel, a spring is arranged between the first plate and the second plate, and the spring is sleeved on the latch. When in the open position, the latch presses the corresponding spring inwards and disengages from the pin hole.

[0007] The above-mentioned side cover of the cotton collecting box also includes a front reinforcing plate, which is installed on the front side of the cover plate and connected to the front side of the side window, and the two ends of the front reinforcing plate are respectively connected to one end of the front upper connecting plate and one end of the lower connecting plate.

[0008] The side cover of the cotton collecting box mentioned above also includes a rear reinforcing plate, which is installed on the rear side of the cover plate and connected to the rear side of the side window, and the two ends of the rear reinforcing plate are respectively connected to one end of the rear upper connecting plate and the other end of the lower connecting plate.

[0009] The above-mentioned side cover of the cotton collecting box further includes a side pedal, which is arranged below the lower box body corresponding to the side cover and connected to the side plate of the lower box body.

[0010] In order to better achieve the above-mentioned purpose, the utility model also provides a cotton collecting box, which includes the above-mentioned side cover.

[0011] In order to better achieve the above-mentioned purpose, the utility model also provides a baling type cotton picker, including a chassis, a cotton picking head, a cab, a cotton collecting box, a baling device and a bale unloading rack, wherein the cotton picking head is installed at the front end of the chassis, the cab, the cotton collecting box and the baling device are installed on the chassis, and the bale unloading rack is installed at the rear end of the chassis, wherein the cotton collecting box is the above-mentioned cotton collecting box.

[0012] In the above-mentioned baling-type cotton picker, the cotton collecting box is located behind the cab and is connected to the cotton picking head through a cotton conveying device; the baling device is arranged behind the cotton collecting box, and a maintenance and cleaning part is arranged between the baling device and the cotton collecting box.

[0013] In the above-mentioned baling cotton picker, the maintenance and cleaning part is a platform arranged between the cotton collecting box and the baling device, the platform is installed on the chassis, and the height of the platform is adapted to the side cover.

[0014] The beneficial effects of the utility model are:

[0015] The side cover of the utility model is arranged on the right or left side plate of the lower box body of the cotton collecting box, and the surrounding operating space is relatively open, which solves the problem of inconvenient maintenance of the cotton collecting box of the baling type cotton picker and the removal of cotton blockage when it is blocked. When cotton blockage occurs in the cotton collecting box during the operation of the baling type cotton picker, if the blockage cannot be completely removed from the cotton discharge port between the cotton collecting box and the baling device; or when the cotton collecting box needs to be repaired, the side cover is opened to switch it from the closed position to the open position, and the operator can easily enter and exit from the side window of the cotton collecting box for cleaning or maintenance, avoiding the risk of falling caused by entering and exiting from the top of the cotton collecting box; especially when a fire occurs during operation, the side cover of the cotton collecting box can be opened conveniently and quickly to extinguish the cotton in the cotton collecting box.

[0016] The present invention is described in detail below with reference to the accompanying drawings and specific embodiments, but is not intended to limit the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic structural diagram of a baling type cotton picker according to an embodiment of the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of a cotton collecting box according to an embodiment of the utility model;

[0019] Figure 3 This is a schematic diagram of the side cover structure of an embodiment of the utility model;

[0020] Figure 4 for Figure 3 Top view of the .

[0021] Among them, the reference numerals

[0022] 1 Cotton Picking Head

[0023] 2 Chassis

[0024] 3 Cab

[0025] 4 Washer fluid tank

[0026] 5. Cotton conveying device

[0027] 6 cotton collection boxes

[0028] 61 upper box

[0029] 62 lower box

[0030] 63 side cover

[0031] 631 cover

[0032] 632 Bushing

[0033] 633 latch

[0034] 6331 latch seat

[0035] 6332 Spring

[0036] 634 front upper connecting plate

[0037] 635 rear upper connecting plate

[0038] 636 front reinforcement plate

[0039] 637 rear reinforcement plate

[0040] 638 lower connecting plate

[0041] 639 side steps

[0042] 7Packing device

[0043] 71 Front Warehouse

[0044] 72 rear warehouse

[0045] 8. Bag unloading rack

[0046] 9Maintenance and cleaning department DETAILED DESCRIPTION

[0047] The structural principle and working principle of the present invention are described in detail below in conjunction with the accompanying drawings:

[0048] See also Figure 1 , Figure 1 The baling type cotton picker of the utility model comprises a chassis 2, a cotton picking head 1, a cab 3, a cleaning liquid tank 4, a cotton collecting box 6, a baling device 7 and a bag unloading rack 8. The cotton picking head 1 is installed at the front end of the chassis 2, the cab 3, the cotton collecting box 6 and the baling device 7 are installed on the chassis 2, the cab 3 is arranged at the front upper part of the chassis 2, the cleaning liquid tank 4 is arranged at the rear of the cab 3, the cotton collecting box 6 is arranged above the middle part of the chassis 2, and the bag unloading rack 8 is installed at the rear end of the chassis 2. The cotton collecting box 6 is located at the rear of the cab 3, and is connected to the cotton picking head 1 through the cotton conveying device 5. The cotton conveying pipe of the cotton conveying device 5 connects the cotton picking head 1 and the cotton collecting box 6; the packing device 7 is arranged at the upper rear of the chassis 2, and is located behind the cotton collecting box 6, and includes a front bin 71 and a rear bin 72. A maintenance and cleaning section 9 is arranged between the front bin 71 and the cotton collecting box 6, wherein the maintenance and cleaning section 9 is preferably a platform arranged between the cotton collecting box 6 and the packing device 7, and the platform is installed on the chassis 2, and the height of the platform is adapted to the side cover 63. The composition, structure, relative position relationship, connection relationship and function of other parts of the baling type cotton picker are all relatively mature existing technologies, so they will not be described here in detail. The following is a detailed description of the cotton collecting box 6 and its side cover 63 of the utility model.

[0049] See also Figure 2-Figure 4 , Figure 2This is a schematic diagram of the structure of a cotton collecting box 6 according to an embodiment of the utility model. Figure 3 This is a schematic diagram of the structure of the side cover 63 according to an embodiment of the utility model. Figure 4 for Figure 3 The cotton collecting box 6 of this embodiment includes an upper box body 61 and a lower box body 62, and a side window is arranged on the side plate on the left or right side of the lower box body 62. The side cover 63 includes a cover plate 631, a front upper connecting plate 634, a rear upper connecting plate 635 and a lower connecting plate 638. The front upper connecting plate 634 and the rear upper connecting plate 635 are respectively installed on the front side and the rear side of the upper end of the side window; the lower connecting plate 638 is installed on the lower end of the side window; the cover plate 631 is installed on the front upper connecting plate 634, the rear upper connecting plate 635 and the lower connecting plate 638; The upper and lower ends of the front side of the plate 631 are pivotally connected to the front upper connecting plate 634 and the lower connecting plate 638 respectively; the upper and lower ends of the rear side of the cover plate 631 are respectively provided with a latch seat plate 6331, and the rear upper connecting plate 635 and the lower connecting plate 638 are respectively provided with pin holes corresponding to the latch seat plate 6331; a latch 633 is installed on the latch seat plate 6331, and the latch 633 has a locking position and an opening position relative to the pin hole; the cover plate 631 has a closing position and an opening position relative to the side plate.

[0050] In this embodiment, the upper and lower ends of the front side of the cover plate 631 are pivotally connected to the front upper connecting plate 634 and the lower connecting plate 638 through a shaft sleeve 632. The latch seat plate 6331 includes a first plate and a second plate arranged in parallel, a spring 6332 is arranged between the first plate and the second plate, and the spring 6332 is sleeved on the latch 633. When in the open position, the latch 633 presses the corresponding spring 6332 inwards and disengages from the pin hole, that is, pressing the upper and lower springs 6332 at the same time can make the cover plate 631 in a free rotation state, and inserting the upper and lower latches 633 into the corresponding pin holes on the rear upper connecting plate 635 and the lower connecting plate 638 respectively can lock the cover plate 631. Figure 3 As shown, the front upper corner and the front lower corner of the cover plate 631 are pivotally connected to the front upper connecting plate 634 and the lower connecting plate 638 through the shaft sleeve 632 respectively, and the rear upper corner and the rear lower corner of the cover plate 631 are respectively provided with two latch seat plates 6331, and latches 633 are respectively installed on the upper and lower latch seat plates 6331. Springs 6332 are respectively installed on the latches 633 between the upper and lower latch seat plates 6331. At the same time, pressing the upper and lower springs 6332 can make the cover plate 631 in a free rotation state, and inserting the upper and lower latches 633 into the pin holes on the rear upper connecting plate 635 and the lower connecting plate 638 respectively can lock the cover plate 631.

[0051] This embodiment may further include a front reinforcing plate 636, which is installed on the front side of the cover plate 631 and connected to the front side of the side window, and the two ends of the front reinforcing plate 636 are respectively connected to one end of the front upper connecting plate 634 and one end of the lower connecting plate 638. The rear reinforcing plate 637 may also be included, which is installed on the rear side of the cover plate 631 and connected to the rear side of the side window, and the two ends of the rear reinforcing plate 637 are respectively connected to one end of the rear upper connecting plate 635 and the other end of the lower connecting plate 638.

[0052] This embodiment may also include a side pedal 639, which is arranged below the lower box body 62 corresponding to the side cover 63 and connected to the side panel of the lower box body 62 to facilitate the operator to enter and exit the cotton collecting box 6 through the side window.

[0053] When the baling type cotton picker is working, the cotton picking head 1 picks cotton, and the cotton is sent into the cotton collecting box 6 through the cotton feeding pipe of the cotton feeding device 5, and then the cotton collecting box 6 feeds the cotton into the baling device 7 for cotton baling and film wrapping. After the cotton baling is completed, the rear bin 72 of the baling device 7 is opened, and the cotton bales are unloaded onto the flat unloading rack 8, and then the unloading rack 8 unloads the cotton bales onto the ground. If the cotton in the cotton collecting box 6 is blocked during the operation of the baling type cotton picker, in general, the operator can open the side cover 63 from the maintenance and cleaning part 9 set between the cotton collecting box 6 and the baling device 7 to remove the cotton blockage.

[0054] The utility model solves the problem of inconvenient maintenance and removal of cotton blockage in the cotton collecting box 6 of the baling type cotton picker. When cotton blockage occurs in the cotton collecting box 6 during operation of the baling type cotton picker, if the blockage cannot be completely removed from the cotton discharge port between the cotton collecting box 6 and the baling device 7, or when the cotton collecting box 6 needs to be repaired, the side cover 63 is opened to switch it from the closed position to the open position, and the operator can easily enter and exit from the side window of the cotton collecting box 6 to clean or maintain, avoiding the risk of falling caused by entering and exiting from the top of the cotton collecting box 6; especially when a fire occurs during operation, the side cover 63 of the cotton collecting box 6 can be opened conveniently and quickly to extinguish the cotton in the cotton collecting box 6.

[0055] Of course, the present invention may have many other embodiments. Without departing from the spirit and essence of the present invention, technicians familiar with the field can make various corresponding changes and deformations based on the present invention, but these corresponding changes and deformations should all fall within the scope of protection of the claims attached to the present invention.

Claims

1. A side cover of a cotton collecting box, characterized in that: The cotton collecting box comprises an upper box body and a lower box body, a side window is arranged on the side panel of the left or right side of the lower box body, and the side cover comprises a cover plate, a front upper connecting plate, a rear upper connecting plate and a lower connecting plate, and the front upper connecting plate and the rear upper connecting plate are respectively mounted on the front side and the rear side of the upper end of the side window; the lower connecting plate is mounted on the lower end of the side window; the cover plate is mounted on the front upper connecting plate, the rear upper connecting plate and the lower connecting plate; the upper and lower ends of the front side of the cover plate are respectively pivotally connected to the front upper connecting plate and the lower connecting plate; the upper and lower ends of the rear side of the cover plate are respectively arranged with a latch seat plate, and the upper and lower connecting plates on the rear side are respectively arranged with pin holes corresponding to the latch seat plate; a latch is installed on the latch seat plate, and the latch has a locking position and an opening position relative to the pin hole; the cover plate has a closing position and an opening position relative to the side plate.

2. The side cover of the cotton collecting box according to claim 1, characterized in that: The upper and lower ends of the front side of the cover plate are pivotally connected to the front upper connecting plate and the lower connecting plate through shaft sleeves respectively.

3. The side cover of the cotton collecting box according to claim 1, characterized in that: The latch seat plate includes a first plate and a second plate arranged in parallel, a spring is arranged between the first plate and the second plate, and the spring is sleeved on the latch. When in the open position, the latch presses the corresponding spring inward and disengages from the pin hole.

4. The side cover of the cotton collecting box according to claim 1, characterized in that: It also includes a front reinforcing plate, which is installed on the front side of the cover plate and connected to the front side of the side window, and two ends of the front reinforcing plate are respectively connected to one end of the front upper connecting plate and one end of the lower connecting plate.

5. The side cover of the cotton collecting box according to claim 4, characterized in that: It also includes a rear reinforcing plate, which is installed on the rear side of the cover plate and connected to the rear side of the side window. The two ends of the rear reinforcing plate are respectively connected to one end of the rear upper connecting plate and the other end of the lower connecting plate.

6. The side cover of the cotton collecting box according to claim 1, characterized in that: It also includes a side pedal, which is arranged below the lower box body corresponding to the side cover and connected to the side plate of the lower box body.

7. A cotton collecting box, characterized in that: The invention comprises the side cover as claimed in any one of claims 1 to 6.

8. A baling cotton picker, comprising a chassis, a cotton picking head, a cab, a cotton collecting box, a baling device and a bag unloading rack, wherein the cotton picking head is mounted at the front end of the chassis, the cab, the cotton collecting box and the baling device are mounted on the chassis, and the bag unloading rack is mounted at the rear end of the chassis, characterized in that: The cotton collecting box is the cotton collecting box according to claim 7.

9. The baling cotton picker according to claim 8, characterized in that: The cotton collecting box is located behind the cab and is connected to the cotton picking head through a cotton conveying device; the packing device is arranged behind the cotton collecting box, and a maintenance and cleaning part is arranged between the packing device and the cotton collecting box.

10. The baling cotton picker according to claim 9, characterized in that: The maintenance and cleaning part is a platform arranged between the cotton collecting box and the packing device. The platform is installed on the chassis, and the height of the platform is adapted to the side cover.

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