Adjustable plant support for cowpea planting

Abstract

The utility model provides an adjustable plant support for cowpea planting, and relates to the technical field of agricultural planting equipment, the adjustable plant support comprises a stand column and a bottom plate, the upper surface of the bottom plate is provided with a supporting rod, and the interior of the supporting rod is slidably connected with an adjusting rod. The rocking wheel is rotated to drive the rotating rod to rotate, the first bevel gear and the second bevel gear are in meshing transmission, so that the threaded rod rotates, the height of the top plate, the height of the adjusting rod and the height of the supporting rod are adjusted, and therefore it is guaranteed that cowpea vines have sufficient climbing space in the growth process; the problems of vine winding, poor ventilation and light transmission and the like caused by fixed height of the support are avoided, the limiting rods are pulled to overcome the tension of the tension springs and break away from the adjusting holes in the side face of the bottom plate, at the moment, the sliding blocks on the lower surfaces of the supporting rods can slide in the sliding grooves in the surface of the bottom plate, and therefore the distance between the supporting rods can be flexibly changed. Therefore, different planting densities and growth situations of cowpea plants can be adapted.

Description

TECHNICAL FIELD

[0001] The utility model relates to agricultural planting equipment technical field especially uses plant support of adjustable cowpea planting. BACKGROUND

[0002] Agricultural planting equipment is used for assisting crop planting, growth and management to improve crop yield and quality and reduce labor intensity, and is all kinds of tools and instruments, and in the cowpea planting process, plant support as the key equipment plays the vital supporting role to the growth of cowpea.

[0003] In the prior art, common cowpea planting support is mostly simple structure and fixed type, for example, the traditional support built by using bamboo pole, wooden stick and other materials, the height and spacing thereof are difficult to change after building, which leads to that in the early stage of cowpea growth, the overhigh support not only wastes materials, but also easily causes damage to young cowpea plants due to instability factors, and with the continuous growth of cowpea, the support with fixed height cannot meet the demand of continuous climbing of the vines, the vines are easily intertwined with each other, which causes ventilation and light transmission to be blocked, and needs to be improved. SUMMARY

[0004] The utility model aims at solving the problem of the traditional support in the prior art that the height and spacing thereof are difficult to change after building, and provides a kind of adjustable cowpea planting plant support.

[0005] In order to realize the above-mentioned purpose, the utility model adopts the following technical scheme: a kind of adjustable cowpea planting plant support, including stand and bottom plate, the upper surface of the bottom plate is equipped with support rod, the inside of the support rod is slidably connected with adjusting rod, the surface of the adjusting rod is fixedly installed with top plate, the side of the support rod is equipped with adjusting mechanism, the side of the top plate is fixedly connected with moving block, the inside of the stand is rotatably connected with threaded rod, the inside of the stand is rotatably connected with rotating rod, one end of the rotating rod is fixedly installed with bevel gear one, the surface of the threaded rod is fixedly installed with bevel gear two, the other end of the rotating rod is fixedly installed with rocking wheel, the inside of the stand is fixedly installed with slide rod, the inside of the stand is fixedly installed with bearing;

[0006] The adjusting mechanism includes fixed plate, the lower surface of the support rod is fixedly connected with sliding block, the surface of the bottom plate is provided with sliding slot, the inside of the fixed plate is slidably connected with limiting rod, the surface of the limiting rod is fixedly installed with limiting disc, the surface of the limiting rod is provided with tension spring, the side of the bottom plate is provided with adjusting hole.

[0007] Preferably, the moving block and the stand are slidably connected, and the moving block and the slide rod are slidably connected.

[0008] Preferably, the threaded rod is in threaded connection with the moving block, the bevel gear one is in meshing transmission with the bevel gear two, and the threaded rod is in rotary connection with the bearing.

[0009] Preferably, the sliding block is in sliding connection with the sliding groove, and the limiting rod is in sliding connection with the adjusting hole.

[0010] Preferably, one end of the tension spring is fixedly connected with the side surface of the limiting disc, and the other end of the tension spring is fixedly connected with the side surface of the fixed plate.

[0011] Preferably, the side surface of the stand is provided with a mounting plate, the mounting plate is rotatably connected with a connecting plate in the inside, one end of the connecting plate is rotatably connected with a supporting plate, the side surface of the mounting plate is fixedly connected with a convex block, the side surface of the mounting plate is fixedly connected with an L-shaped plate, the inside of the L-shaped plate is screwedly connected with a hexagonal bolt, and the side surface of the stand is provided with a screw hole.

[0012] Preferably, the lower surface of the supporting plate is provided with a tapered nail, and the convex block is in sliding connection with the stand.

[0013] Preferably, the hexagonal bolt is in threaded connection with the screw hole.

[0014] Compared with the prior art, the advantages and positive effects of the utility model lie in that,

[0015] 1、in the utility model, rotating the rotating wheel drives the rotating rod to rotate, the threaded rod rotates due to meshing transmission of the bevel gear one and the bevel gear two, thereby realizing the adjustment of the height of the top plate, the adjusting rod and the supporting rod, and further ensuring that the cowpea vine has sufficient climbing space in the growth process, avoiding problems such as vine winding, poor ventilation and light transmission caused by the fixed height of the support, and pulling the limiting rod to make it overcome the tension of the tension spring and separate from the adjusting hole in the side surface of the bottom plate, at this time, the sliding block on the lower surface of the supporting rod can slide in the sliding groove on the surface of the bottom plate, so that the distance between the supporting rods can be flexibly changed to adapt to different planting densities and growth situations of cowpea plants.

[0016] 2、in the utility model, the rotating angle of the connecting plate and the mounting plate is utilized, the convex block is slid and the hexagonal bolt is screwedly connected with the screw hole, and then the tapered nail on the lower surface of the supporting plate is inserted into the soil, so that the stability of the support under different terrains is enhanced, the support can effectively resist bad weather such as wind and rain, and the damage of the support lodging to cowpea plants is reduced. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 a three-dimensional structure diagram of the adjustable cowpea planting plant support is provided for the utility model;

[0018] Figure 2The utility model provides a cross section view of adjustable cowpea planting plant support,

[0019] Figure 3 The utility model provides a fixing plate, adjusting rod and fixed plate explosion map of adjustable cowpea planting plant support's support pole of the utility model,

[0020] Figure 4 The utility model provides a adjustable cowpea planting plant support Figure 3 The enlarged view of A in the middle,

[0021] Figure 5 The utility model provides a fixing plate, adjusting rod and fixed plate explosion map of adjustable cowpea planting plant support's support pole of the utility model,

[0022] Figure 6 The utility model provides a adjustable cowpea planting plant support Figure 5 The enlarged view of B in the middle.

[0023] Legend: 1, stand; 2, bottom plate; 3, support pole; 4, adjusting rod; 5, top plate; 6, adjusting mechanism; 7, moving block; 8, threaded rod; 9, rotating rod; 10, bevel gear one; 11, bevel gear two; 12, rocking wheel; 13, sliding rod; 14, bearing; 15, mounting plate; 16, connecting plate; 17, support plate; 18, taper nail; 19, protruding block; 20, L plate; 21, hexagonal bolt; 22, screw hole; 601, fixed plate; 602, sliding block; 603, sliding slot; 604, limiting rod; 605, limiting disc; 606, tension spring; 607, adjusting hole. DETAILED DESCRIPTION

[0024] In order to more clearly understand the above purpose, features and advantages of the utility model, the utility model is further explained below in conjunction with the drawings and examples.

[0025] In the following description, a lot of specific details are set forth in order to fully understand the utility model, but the utility model can also be implemented in other ways different from the description, therefore, the utility model is not limited to the specific examples disclosed in the following disclosure.

[0026] Example 1: as Figures 1-6The utility model provides a kind of technical scheme shown in the utility model: a adjustable cowpea planting plant support, including stand 1 and bottom plate 2, the upper surface of bottom plate 2 is equipped with strut 3, the inside sliding connection of strut 3 is equipped with adjusting rod 4, the surface fixed mounting of adjusting rod 4 is equipped with top plate 5, the side of strut 3 is equipped with adjusting mechanism 6, the side fixed connection of top plate 5 is equipped with moving block 7, the inside rotating connection of stand 1 is equipped with threaded rod 8, the inside rotating connection of stand 1 is equipped with rotating rod 9, the fixed mounting of one end of rotating rod 9 is equipped with bevel gear one 10, the surface fixed mounting of threaded rod 8 is equipped with bevel gear two 11, the fixed mounting of the other end of rotating rod 9 is equipped with rocking wheel 12, the inside fixed mounting of stand 1 is equipped with slide 13, the inside fixed mounting of stand 1 is equipped with bearing 14, adjusting mechanism 6 includes fixed plate 601, the lower surface fixed connection of strut 3 is equipped with sliding block 602, the surface of bottom plate 2 is equipped with sliding slot 603, the inside sliding connection of fixed plate 601 is equipped with limit rod 604, the surface fixed mounting of limit rod 604 is equipped with limit disc 605, the surface of limit rod 604 is equipped with tension spring 606, the side of bottom plate 2 is equipped with adjusting hole 607, moving block 7 and stand 1 are slidingly connected, moving block 7 and slide 13 are slidingly connected, threaded rod 8 and moving block 7 are threadedly connected, bevel gear one 10 and bevel gear two 11 are engaged transmission, threaded rod 8 and bearing 14 are rotatably connected, sliding block 602 and sliding slot 603 are slidingly connected, limit rod 604 and adjusting hole 607 are slidingly connected, one end of tension spring 606 and the side of limit disc 605 are fixedly connected, the other end of tension spring 606 and the side of fixed plate 601 are fixedly connected.

[0027] In the embodiment, rotating rocking wheel 12 drives rotating rod 9 to rotate, because bevel gear one 10 and bevel gear two 11 are engaged transmission, so that threaded rod 8 rotates, thereby realizing the adjustment of the height of top plate 5, adjusting rod 4 and strut 3, and further ensuring that cowpea vine has sufficient climbing space during growth, avoiding problems such as vine winding, poor ventilation and light transmission caused by fixed height of support, and pulling limit rod 604 to overcome the tension of tension spring 606, and separating from adjusting hole 607 on the side of bottom plate 2, at this time, sliding block 602 on the lower surface of strut 3 can slide in sliding slot 603 on the surface of bottom plate 2, so that the distance between struts 3 can be flexibly changed to adapt to different planting density and growth posture of cowpea plants.

[0028] Embodiment 2: as Figures 1-6As shown, the side of the column 1 is provided with a mounting plate 15, the inside of the mounting plate 15 is rotatably connected with a connecting plate 16, one end of the connecting plate 16 is rotatably connected with a support plate 17, the side of the mounting plate 15 is fixedly connected with a protrusion 19, the side of the mounting plate 15 is fixedly installed with an L plate 20, the inside of the L plate 20 is threadedly connected with a hexagonal bolt 21, the side of the column 1 is provided with a screw hole 22, the lower surface of the support plate 17 is provided with a tapered nail 18, the protrusion 19 is slidably connected with the column 1, and the hexagonal bolt 21 is threadedly connected with the screw hole 22.

[0029] In the embodiment, the stability of the support under different terrains is enhanced by the rotation angle of the connecting plate 16 and the mounting plate 15, the sliding of the protrusion 19 and the threaded connection of the hexagonal bolt 21 and the screw hole 22, and the insertion of the tapered nail 18 on the lower surface of the support plate 17 into the soil, the adverse weather such as wind and rain is effectively resisted, and the damage of the support lodging to the cowpea plants is reduced.

[0030] The working principle of the embodiment is as follows: when the adjustable cowpea planting plant support is used, first, according to the terrain of the planting area and the initial requirements of cowpea planting, the support is placed in the appropriate position, if it is necessary to adjust the overall height of the support, the hand wheel 12 is rotated to drive the rotating rod 9 to rotate, the bevel gear one 10 at one end of the rotating rod 9 is meshed with the bevel gear two 11 on the threaded rod 8 to drive the threaded rod 8 to rotate, since the threaded rod 8 is threadedly connected with the moving block 7, the moving block 7 moves up and down along the column 1, and then drives the top plate 5, the adjusting rod 4 connected with the top plate 5 and the support rod 3 to move up and down together until the required height is reached, and then the rotation of the hand wheel 12 is stopped, then, if it is necessary to adjust the distance between the support rods 3, the limiting rod 604 is pulled out of the adjusting hole 607 on the side of the bottom plate 2 to overcome the tension of the tension spring 606, at this time, the sliding block 602 on the lower surface of the support rod 3 can freely slide in the sliding groove 603 on the surface of the bottom plate 2, after the support rod 3 is slid to the appropriate distance position, the limiting rod 604 is loosened, and under the action of the tension spring 606, the limiting rod 604 is reinserted into the adjusting hole 607 to fix the position of the support rod 3, then, according to the actual terrain, the stability of the support is adjusted, the connecting plate 16 is rotated to adjust the angle between the connecting plate 16 and the mounting plate 15, so that the support plate 17 can better fit the ground, after the angle is adjusted, the protrusion 19 on the side of the mounting plate 15 is pushed to slide on the column 1 to the appropriate position, then the hexagonal bolt 21 is inserted through the L plate and screwed into the screw hole 22 on the side of the column 1, the hexagonal bolt 21 is tightened to fix the position of the mounting plate 15, finally, the tapered nail 18 on the lower surface of the support plate 17 is inserted into the soil to further enhance the stability of the support, after the above steps are completed, the cowpea planting can be carried out on the support, as the cowpea grows, if it is necessary to adjust the height of the support or the distance between the support rods 3, the corresponding operation steps can be repeated to meet the requirements of the cowpea at different growth stages.

[0031] The above merely describes preferred embodiments of the present application, and is not intended to limit the present application in other forms. Any skilled person in the art can modify or change the above disclosed technical content to equivalent embodiments applied to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical essence of the present application without departing from the technical scheme of the present application still falls within the protection scope of the present application.

Claims

1. An adjustable plant support for cowpea plants comprising a vertical post (1) and a base plate (2), characterized in that: The upper surface of the bottom plate (2) is provided with a support rod (3), the inside of the support rod (3) is slidably connected with an adjusting rod (4), the surface of the adjusting rod (4) is fixedly installed with a top plate (5), the side surface of the support rod (3) is provided with an adjusting mechanism (6), the side surface of the top plate (5) is fixedly connected with a moving block (7), the inside of the stand column (1) is rotatably connected with a threaded rod (8), the inside of the stand column (1) is rotatably connected with a rotating rod (9), one end of the rotating rod (9) is fixedly installed with a bevel gear (10), the surface of the threaded rod (8) is fixedly installed with a bevel gear (11), the other end of the rotating rod (9) is fixedly installed with a rocking wheel (12), the inside of the stand column (1) is fixedly installed with a sliding rod (13), the inside of the stand column (1) is fixedly installed with a bearing (14). The adjusting mechanism (6) comprises a fixed plate (601), the lower surface of the support rod (3) is fixedly connected with a sliding block (602), the surface of the bottom plate (2) is provided with a sliding groove (603), the inside of the fixed plate (601) is slidably connected with a limiting rod (604), the surface of the limiting rod (604) is fixedly installed with a limiting disc (605), the surface of the limiting rod (604) is sleeved with a tension spring (606), the side surface of the bottom plate (2) is provided with an adjusting hole (607).

2. The adjustable vine plant support for cowpea plants according to claim 1, characterized in that: The moving block (7) is slidably connected with the stand column (1), and the moving block (7) is slidably connected with the sliding rod (13).

3. The adjustable vine plant support of claim 1, wherein: The threaded rod (8) is threadedly connected with the moving block (7), the bevel gear (10) is in meshing transmission with the bevel gear (11), and the threaded rod (8) is rotatably connected with the bearing (14).

4. The adjustable vine plant support of claim 1, wherein: The sliding block (602) is slidably connected with the sliding groove (603), and the limiting rod (604) is slidably connected with the adjusting hole (607).

5. The adjustable vine plant support of claim 1, wherein: One end of the tension spring (606) is fixedly connected with the side surface of the limiting disc (605), and the other end of the tension spring (606) is fixedly connected with the side surface of the fixed plate (601).

6. The adjustable vine plant support of claim 1, wherein: The side surface of the stand column (1) is provided with a mounting plate (15), the inside of the mounting plate (15) is rotatably connected with a connecting plate (16), one end of the connecting plate (16) is rotatably connected with a supporting plate (17), the side surface of the mounting plate (15) is fixedly connected with a convex block (19), the side surface of the mounting plate (15) is fixedly installed with an L-shaped plate (20), the inside of the L-shaped plate (20) is threadedly connected with a hexagonal bolt (21), and the side surface of the stand column (1) is provided with a threaded hole (22).

7. The adjustable vine plant support of claim 6, wherein: The lower surface of the supporting plate (17) is provided with a tapered nail (18), and the convex block (19) is slidably connected with the stand column (1).

8. The adjustable vine plant support of claim 6, wherein: The hexagonal bolt (21) is threadedly connected with the threaded hole (22).

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