Sliding plate type profiling assembly for transplanter

Abstract

The utility model relates to a sliding plate type profiling assembly for a transplanter, which comprises a rotating seat rotationally connected with the end part of a connecting arm; the profiling sliding plate is fixed at the bottom of the rotating seat; the tension spring is connected with the top of the rotating seat and the fixed seat; the profiling sliding plate is provided with a plane structure which forms an acute angle with the ground; a profiling sliding plate is replaced by a profiling wheel, the profiling sliding plate is fixedly installed at the bottom of a rotating seat, the rotating seat is rotationally connected with a connecting arm, and the rotating seat is connected with a fixed seat through a tension spring, so that the profiling sliding plate can be always attached to the land; in the process that the profiling sliding plate moves rightwards, the inclined plane structure of the profiling sliding plate detects the ground height, and the profiling valve is adjusted through movement of the relative positions of the protective sleeve and the pull wire. The included angle between the profiling sliding plate and the ground is an acute angle, so that the condition of soil piling is avoided, and the precise detection of the land height can be realized through the profiling sliding plate.

Description

Technical Field

[0001] The utility model relates to the field of transfer machines, in particular to a slide plate type profiling component for a transplanter. Background Art

[0002] In the field of transfer machines, it is common to use contoured wheels to contact the ground. If the ground fluctuates, the contoured valve controls the transfer device to rise and fall;

[0003] However, in actual operation of the transfer machine, when facing land with a lot of weeds, the weeds will be embedded in the rotating shaft of the profiling wheel, causing the profiling wheel to stop rotating. Soil will pile up in front of the profiling wheel's movement direction, thereby affecting the profiling wheel's detection of soil fluctuations.

[0004] In summary, how to prevent the contouring component from piling up soil, which makes it difficult to detect the high and low fluctuations of the land, has become an urgent problem that researchers in this field need to solve. Utility Model Content

[0005] The technical problem to be solved by the utility model is: how to prevent the profiling component from piling up soil, thereby making it difficult to detect the high and low fluctuations of the land;

[0006] In order to solve the above technical problems, the technical solution adopted by the present invention is:

[0007] The utility model is a skateboard-type profiling assembly for a transplanter, comprising: a fixed seat, a connecting arm extending in front of which is provided; a rotating seat, rotatably connected to the end of the connecting arm; a profiling skateboard, which is fixed to the bottom of the rotating seat; a tension spring, which connects the top of the rotating seat and the fixed seat; an adjustment seat for fixing a pull rope protective cover, which is provided on the connecting arm; a connecting rod, which is provided on the top of the rotating seat and connected to the traction line end of the pull rope; wherein the profiling skateboard has a planar structure provided at an acute angle to the ground;

[0008] In this solution, the profiling skateboard is replaced with a profiling wheel, the profiling skateboard is fixedly installed on the bottom of the rotating seat, the rotating seat and the connecting arm are rotatably connected, and the rotating seat and the fixed seat are connected by a tension spring, so that the profiling skateboard can always fit the ground; when the profiling skateboard moves to the right, the inclined plane structure of the profiling skateboard detects the ground height, and the profiling valve is adjusted by moving the relative position of the protective cover and the traction line; the angle between the profiling skateboard and the ground is an acute angle, which avoids the occurrence of soil piling, and the profiling skateboard can achieve accurate detection of the ground height.

[0009] In order to better detect the ground height with the profiling slide, the utility model adopts that the end of the planar structure has an upward curved arc segment;

[0010] In this way, the arc segment can better contact the ground and accurately detect the height of the land.

[0011] To illustrate the specific structure of the rotating base, the rotating base of the utility model includes: a body, both sides of which are folded upward to form hinged ears; a connecting plate, which is arranged at the bottom of the body and extends to the rear side to be provided with a first flange;

[0012] In this solution, the hinged ears on both sides of the body provide connection positions for the rotation of the rotating seat, and the first flange of the connecting plate provides a connection position for the contoured slide.

[0013] In order to illustrate how the contoured slide plate is connected to the rotating seat, the utility model adopts a second flange provided on the front side of the contoured slide plate, and the second flange and the first flange are connected by a fastener;

[0014] The second flange on the front side of the contoured slide is connected to the first flange on the rear side of the rotating seat through a fastener, thereby realizing the inclined setting of the contoured slide.

[0015] In order to facilitate the adjustment of the initial position of the protective cover and the traction line, the utility model adopts an L-shaped structure for the adjustment seat, a connecting hole is provided on the first section, and a tiger's mouth for fixing the pull rope protective cover is provided on the second section; a plurality of adjustment holes are provided on the connecting arm, and any one of the adjustment holes is connected to the connecting hole by a fastener to fix the adjustment seat to the connecting arm;

[0016] In this solution, the adjustment seat is connected to any adjustment hole via a fastener, thereby setting the initial distance between the protective cover and the traction line.

[0017] In order to prevent the rotating seat from rotating relative to the connecting arm, the utility model adopts a rotation-stopping portion provided on the side wall of the connecting arm to abut against the bottom of the adjusting seat;

[0018] The anti-rotation portion is provided to limit the relative rotation of the adjustment seat after being connected to the connecting arm.

[0019] The beneficial effects of the utility model are as follows: the utility model is a skateboard-type profiling component for a transplanter, which replaces the profiling skateboard with a profiling wheel, fixes the profiling skateboard on the bottom of the rotating seat, rotates the rotating seat and the connecting arm, and connects the rotating seat and the fixed seat through a tension spring, so that the profiling skateboard can always fit the ground; when the profiling skateboard moves to the right, the inclined plane structure of the profiling skateboard detects the ground height, and the profiling valve is adjusted by moving the relative position of the protective cover and the traction line; the angle between the profiling skateboard and the ground is an acute angle, which avoids the occurrence of soil piling, and the profiling skateboard can realize accurate detection of the ground height. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0021] Figure 1 It is a side view of the utility model;

[0022] Figure 2 It is a three-dimensional diagram of the present utility model;

[0023] In the figure: 1-fixed seat, 2-connecting arm, 21-stop part, 3-rotating seat, 31-body, 32-hinge lug, 33-connecting plate, 34-first flange, 4-contact slide, 41-plane structure, 42-arc segment, 43-second flange, 44-, 5-tension spring, 6-adjusting seat, 61-tiger's mouth, 7-connecting rod, 8- DETAILED DESCRIPTION

[0024] The present invention will now be described in further detail with reference to the accompanying drawings, which are simplified schematic diagrams that illustrate the basic structure of the present invention in a schematic manner.

[0025] like Figure 1-2 As shown, the utility model is a skateboard-type profiling assembly for a transplanter, comprising: a fixed base 1, a connecting arm 2 extending in front of which is provided; a rotating base 3, rotatably connected to the end of the connecting arm 2; a profiling slide 4, which is fixed to the bottom of the rotating base 3; a tension spring 5, which connects the top of the rotating base 3 and the fixed base 1; an adjustment base 6 for fixing a pull rope protective cover, which is provided on the connecting arm 2; a connecting rod 7, which is provided on the top of the rotating base 3 and connected to the traction line end of the pull rope; wherein the profiling slide 4 has a planar structure 41 provided at an acute angle to the ground;

[0026] In this solution, the profiling skateboard is replaced with a profiling wheel, the profiling skateboard is fixedly installed on the bottom of the rotating seat, the rotating seat and the connecting arm are rotatably connected, and the rotating seat and the fixed seat are connected by a tension spring, so that the profiling skateboard can always fit the ground; when the profiling skateboard moves to the right, the inclined plane structure of the profiling skateboard detects the ground height, and the profiling valve is adjusted by moving the relative position of the protective cover and the traction line; the angle between the profiling skateboard and the ground is an acute angle, which avoids the occurrence of soil piling, and the profiling skateboard can achieve accurate detection of the ground height.

[0027] like Figure 1-2 As shown, in order to enable the profiling slide to better detect the ground height, the utility model adopts that the end of the planar structure 41 has an upwardly curved arc segment 42;

[0028] In this way, the arc segment can better contact the ground and accurately detect the height of the land.

[0029] like Figure 1-2 As shown, in order to illustrate the specific structure of the rotating base, the utility model adopts a rotating base 3 comprising: a body 31, both sides of which are folded upward to form hinged ears 32; a connecting plate 33, which is arranged at the bottom of the body 31 and extends to the rear side to be provided with a first flange 34;

[0030] In this solution, the hinged ears on both sides of the body provide connection positions for the rotation of the rotating seat, and the first flange of the connecting plate provides a connection position for the contoured slide.

[0031] like Figure 1-2 As shown, in order to illustrate how the profiling slide plate is connected to the rotating seat, the utility model adopts a second flange 43 provided on the front side of the profiling slide plate 4, and the second flange 43 and the first flange 34 are connected by fasteners;

[0032] The second flange on the front side of the contoured slide is connected to the first flange on the rear side of the rotating seat through a fastener, thereby realizing the inclined setting of the contoured slide.

[0033] like Figure 1-2 As shown, in order to facilitate the adjustment of the initial position of the protective cover and the traction line, the utility model adopts the adjustment seat 6 as an L-shaped structure, the first section of which is provided with a connecting hole, and the second section is provided with a tiger's mouth 61 for fixing the pull rope protective cover; the connecting arm 2 is provided with a plurality of adjustment holes 21, and any one of the adjustment holes is connected to the connecting hole by a fastener to fix the adjustment seat 6 to the connecting arm 2;

[0034] In this solution, the adjustment seat is connected to any adjustment hole via a fastener, thereby setting the initial distance between the protective cover and the traction line.

[0035] like Figure 1-2 As shown, in order to prevent the rotating seat from rotating relative to the connecting arm, the utility model adopts a rotation-stopping portion 21 provided on the side wall of the connecting arm 2 to abut against the bottom of the adjusting seat 6;

[0036] The anti-rotation portion is provided to limit the relative rotation of the adjustment seat after being connected to the connecting arm.

[0037] Based on the above-mentioned ideal embodiment of the present invention, and in accordance with the above description, relevant personnel can make various changes and modifications without departing from the technical scope of the present invention. The technical scope of the present invention is not limited to the content of the specification, but must be determined according to the scope of the claims.

Claims

1. A slide-type profiling assembly for a transplanter, characterized in that: include: A fixing seat, the front of which is provided with a connecting arm; a rotating seat, rotatably connected to the end of the connecting arm; A contoured slide plate fixed to the bottom of the rotating seat; A tension spring connecting the top of the rotating seat and the fixed seat; An adjustment seat for fixing the drawstring protective cover, which is arranged on the connecting arm; A connecting rod is provided on the top of the rotating seat and is connected to the end of the traction line of the pull rope; Wherein, the contoured skateboard has a planar structure arranged at an acute angle to the ground.

2. A slide-type profiling assembly for a transplanter according to claim 1, characterized in that: The end of the planar structure has an arc-shaped section that bends upward.

3. The slide plate type profiling assembly for a transplanter according to claim 1, characterized in that: The rotating seat comprises: The main body has two sides folded upward to form hinged ears; The connecting plate is arranged at the bottom of the main body and is provided with a first flange extending toward the rear side.

4. The slide plate type profiling assembly for a transplanter according to claim 3, characterized in that: A second flange is provided on the front side of the contoured slide plate, and the second flange is connected to the first flange by a fastener.

5. The slide plate type profiling assembly for a transplanter according to claim 1, characterized in that: The adjustment seat is an L-shaped structure, with a connection hole on the first section and a jaw for fixing the pull rope protective cover on the second section; The connecting arm is provided with a plurality of adjustment holes, and any one of the adjustment holes is connected to the connecting hole by a fastener to fix the adjustment seat to the connecting arm.

6. The slide plate type profiling assembly for a transplanter according to claim 5, characterized in that: The side wall of the connecting arm is provided with a rotation-stopping portion which abuts against the bottom of the adjusting seat.

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