Press wheel and motor integrated adjusting support of hand-push type electric seeder

Abstract

The utility model belongs to the technical field of hand-push type electric seeding machines, and provides a press wheel and motor integrated adjusting bracket of a hand-push type electric seeding machine. The utility model provides a press wheel and motor integrated adjusting bracket of a hand-push type electric seeder. The press wheel and motor integrated adjusting bracket comprises an adjustable telescopic screw pull rod, a movable joint connecting screw rod, a porous press wheel frame and a press wheel, the number of the adjustable telescopic screw pull rods is two, and the two adjustable telescopic screw pull rods are installed at the two ends of the movable joint connecting screw rod correspondingly and detachably connected with the movable joint connecting screw rod. A porous press wheel frame is mounted on the movable joint connecting screw rod, and the press wheel is mounted on the porous press wheel frame. According to the device, a torsion spring type limiting floating and torsion adjustable mode is adopted; the device is reasonable in design and easy to operate, can be applied to various fields, effectively widens the application range, and is suitable for industrial popularization.

Description

Technical Field

[0001] The utility model relates to the technical field of hand-push electric seeders, and in particular to an integrated adjustment bracket for a pressing wheel and a motor of a hand-push electric seeder. Background Art

[0002] The existing seeding disc driven, hand-push electric seeder has the motor installed on the push rod, which can easily cause the push rod to deform and desolder, and is not conducive to adjusting the tension of the motor and the drive disc belt. Changing rows and moving fields in the field requires laborious handling, which is time-consuming and labor-intensive. The rear motor drives the hand-push power seeder, which is easy to slip, heavy, consumes a lot of power, and cannot work on steep slopes. Utility Model Content

[0003] In view of the defects in the prior art, the utility model provides a hand-push electric seeder with a pressing wheel and an integrated adjustment bracket of a motor to facilitate use.

[0004] In the first aspect, the utility model provides a hand-push electric seeder suppressing wheel and motor integrated adjustment bracket, comprising: an adjustable telescopic screw rod, a hinged connecting screw, a porous suppressing wheel frame and a suppressing wheel; wherein the adjustable telescopic screw rod is provided at two locations, and the two adjustable telescopic screw rods are respectively installed at both ends of the hinged connecting screw, and are detachably connected to the hinged connecting screw; the porous suppressing wheel frame is installed on the hinged connecting screw, wherein the suppressing wheel is installed on the porous suppressing wheel frame.

[0005] Furthermore, it also includes: a motor frame and a motor seat, the motor seat is installed in the motor frame; the motor frame is installed on the articulated connecting screw.

[0006] Furthermore, it also includes a torsion spring and a fisheye screw, one end of the torsion spring is installed on the porous pressure wheel frame, and the other end of the torsion spring is installed on the fisheye screw; the fisheye screw is installed in the motor frame, and the fisheye screw is used to adjust the torsion force of the torsion spring.

[0007] Furthermore, the torsion spring is provided at two locations and is located at both ends of the articulated connecting screw, and the torsion spring passes through the articulated connecting screw.

[0008] Furthermore, it also includes a limit screw, and the limit screw is provided at two locations and is respectively located on the outside of the fisheye screw.

[0009] Further, it also includes a movable pipe eye, which is used to connect external equipment. Wherein, it is connected to the external seeding tray and the scraper.

[0010] Furthermore, it also includes a screw telescopic connecting rod.

[0011] Furthermore, a floating backfiller is also included.

[0012] It can be seen from the above technical solution that the utility model provides the following beneficial effects of the integrated adjustment bracket of the pressing wheel and the motor of a hand-push electric seeder:

[0013] (1) The device mainly consists of two interchangeable motor mounts, a torsion spring type adjustable limit rebound pressure wheel bracket, a pressure wheel, and two side pull rods. The motor mount is connected to the pressure wheel through a screw rod to make it float. The motor mount screw limit adjustment makes the positive pressure wheel angle change forward to facilitate towing. The connecting rod is tightened to adjust the belt tension.

[0014] (2) At the same time, the upgraded seeding disc drives the electric seeder, and the motor and the pressing wheel are integrated into a bracket, which makes the structure stable and the pulley tensioning more convenient. It can be towed when changing land. It is practical for steep slopes and large and small clay fields. At the same time, the torsion spring type limit floating and the torque can be adjusted. It can be used for sowing in various complex plots, reducing the intensity of manual labor and improving efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the specific implementation of the utility model, the following will briefly introduce the drawings required for the specific implementation or the prior art description. In all the drawings, each element or part is not necessarily drawn according to the actual scale.

[0016] Figure 1 A schematic diagram of a front view of a hand-push electric seeder pressing wheel and an integrated motor adjustment bracket provided in an embodiment of the utility model;

[0017] Figure 2 A schematic diagram of a left side view of a hand-push electric seeder press wheel and motor integrated adjustment bracket provided in an embodiment of the utility model;

[0018] Reference numerals:

[0019] Active tube eye 1, motor frame 2, motor seat 3, limit screw 4, fisheye screw 5, joint connecting screw 6, torsion spring 7, porous pressing wheel frame 8, pressing wheel 9, adjustable telescopic screw pull rod 10, seeding plate 11, scraper 12, screw telescopic connecting rod 13, floating backfiller 14. DETAILED DESCRIPTION

[0020] The following embodiments of the technical solution of the utility model are described in detail in conjunction with the accompanying drawings. The following embodiments are only used to more clearly illustrate the technical solution of the utility model, and are therefore only used as examples, and cannot be used to limit the protection scope of the utility model.

[0021] like Figure 1-2 As shown, the present embodiment provides a hand-push electric seeder with a pressing wheel 9 and an integrated adjustment bracket for the motor, which can facilitate use.

[0022] In the first aspect, the utility model provides a hand-push electric seed drill with a pressing wheel 9 and an integrated motor adjustment bracket, comprising: an adjustable telescopic screw tie rod 10, a hinged connection screw rod 6, a porous pressing wheel 9 frame 8 and a pressing wheel 9; wherein the adjustable telescopic screw tie rod 10 is provided at two locations, and the tie rod 10 is respectively installed at both ends of the hinged connection screw rod 6, and is detachably connected to the hinged connection screw rod 6; the porous pressing wheel 9 frame 8 is installed on the hinged connection screw rod 6, wherein the pressing wheel 9 is installed on the porous pressing wheel 9 frame 8. In actual use, the device mainly consists of a motor seat 3 with interchangeable motors on both sides, a torsion spring 7-type adjustable limit rebound pressing wheel 9 bracket, a pressing wheel 9, and a telescopic screw tie rod 10 with adjustable telescopic screws on both sides. The motor seat 3 is connected to the pressing wheel 9 through a screw rod to make it float. The motor seat 3 screw limit adjustment makes the positive pressure wheel angle change and tilt forward, which is convenient for towing. The connecting rod is tightened to adjust the belt tension. At the same time, the upgraded seeding disc drives the electric seeder, and the motor and the pressing wheel 9 are integrated into a bracket to make the structure stable and the pulley tension more convenient. It can be towed when changing land. It is practical for steep slopes, large and small clay fields. At the same time, the torsion spring 7-type limit floating and the torque can be adjusted. It can be used for sowing in various complex plots, reducing labor intensity and improving efficiency.

[0023] In this embodiment, it also includes: a motor frame 2 and a motor base 3, wherein the motor base 3 is installed in the motor frame 2; and the motor frame 2 is installed on the articulated connection screw 6.

[0024] In this embodiment, it also includes a torsion spring 7 and a fisheye screw 5, one end of the torsion spring 7 is installed on the porous pressing wheel 9 frame 8, and the other end of the torsion spring 7 is installed on the fisheye screw 5; the fisheye screw 5 is installed in the motor frame 2, and the fisheye screw 5 is used to adjust the torsion of the torsion spring 7.

[0025] In this embodiment, the torsion spring 7 is provided at two locations and is located at both ends of the articulated connecting screw 6 , and the torsion spring 7 passes through the articulated connecting screw 6 .

[0026] In this embodiment, a limit screw 4 is further included. The limit screw 4 is provided at two locations and is respectively located on the outer sides of the fisheye screw 5 .

[0027] In this embodiment, a flexible pipe eye 1 is also included, and the flexible pipe eye 1 is used to connect external equipment. Among them, it is connected to the external seeding plate 11 and the scraper 12.

[0028] In this embodiment, a screw telescopic connecting rod 13 is also included.

[0029] In this embodiment, a floating backfiller 14 is also included.

[0030] In summary, this hand-push electric seeder has an integrated adjustment bracket of the pressing wheel 9 and the motor, and adopts a torsion spring 7-type limit floating and torque adjustable method; it is not only reasonably designed, but also easy to operate, and can be used in a variety of fields, effectively increasing the scope of application, and is therefore suitable for industry promotion.

[0031] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention 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 replace some or all of the technical features therein by equivalents. These modifications or replacements do not deviate the essence of the corresponding technical solutions from the scope of the technical solutions of the embodiments of the present invention, and they should all be included in the scope of the claims and specification of the present invention.

Claims

1. A hand-push electric seeder with a pressing wheel and an integrated motor adjustment bracket, characterized in that: include: Adjustable telescopic screw tie rod, articulated connecting screw rod, porous pressing wheel frame and pressing wheel; The adjustable telescopic screw pull rods are provided at two locations, and the two adjustable telescopic screw pull rods are respectively installed at two ends of the articulated connecting screw rod and are detachably connected to the articulated connecting screw rod; The porous pressing wheel frame is mounted on the articulated connecting screw, wherein the pressing wheel is mounted on the porous pressing wheel frame.

2. The integrated adjustment bracket for the pressing wheel and the motor of a hand-push electric seeder according to claim 1 is characterized in that: Also includes: A motor frame and a motor seat, wherein the motor seat is installed in the motor frame; The motor frame is mounted on the articulated connecting screw.

3. The integrated adjustment bracket for the pressing wheel and the motor of a hand-push electric seeder according to claim 2 is characterized in that: It also includes a torsion spring and a fisheye screw, one end of the torsion spring is installed on the porous pressure wheel frame, and the other end of the torsion spring is installed on the fisheye screw; the fisheye screw is installed in the motor frame, and the fisheye screw is used to adjust the torsion force of the torsion spring.

4. The integrated adjustment bracket for the pressing wheel and the motor of a hand-push electric seeder according to claim 3 is characterized in that: The torsion spring is provided at two locations and is located at two ends of the articulated connecting screw rod, and the torsion spring passes through the articulated connecting screw rod.

5. The integrated adjusting bracket for the pressing wheel and the motor of a hand-push electric seeder according to claim 3 is characterized in that: It also includes limiting screws, which are provided at two locations and are respectively located on the outside of the fisheye screw.

6. The integrated adjusting bracket for the pressing wheel and the motor of a hand-push electric seeder according to claim 1, characterized in that: The invention also comprises a movable pipe eye, wherein the movable pipe eye is used for connecting an external device.

7. The integrated adjusting bracket for the pressing wheel and the motor of a hand-push electric seeder according to claim 1, characterized in that: Also includes a screw telescopic connecting rod.

8. The integrated adjusting bracket for the pressing wheel and the motor of a hand-push electric seeder according to claim 1, characterized in that: Also includes floating backfiller.

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