Handrail for planting white kidney beans

Abstract

The utility model relates to the field of white kidney bean planting, and discloses a holding rod for white kidney bean planting, which comprises an inserting column, a connecting column and a telescopic column, the inserting column is detachably connected with the connecting column, the connecting column is detachably connected with the telescopic column, a cross rod is arranged in the inserting column, and the stability of the inserting column after the inserting column is inserted into the ground can be improved through the cross rod. The driving mode of inserting the telescopic column into the ground or inserting the transverse rod into the soil is foot stepping, more labor is saved, a corrugated pipe is arranged outside the connecting column, before the telescopic column is connected with the connecting column, the corrugated pipe is stirred, the tail end of the corrugated pipe faces the root of the white kidney bean plant, and after the supporting rod is installed, the telescopic column is pulled out to be inserted into the ground. Water can sequentially pass through the connecting channel, the threaded shaft, the threaded groove, the inner connecting hole, the first annular groove, the outer connecting hole, the second annular groove, the side hole and the corrugated pipe to flow to the roots of the white kidney bean plants, the purpose of drip irrigation is achieved, and the drip irrigation mode can effectively reduce the consumption of water resources when the plants grow.

Description

Technical Field

[0001] This utility model relates to the field of crop cultivation, specifically to the field of white kidney bean cultivation, and particularly to a support pole for white kidney bean cultivation. Background Technology

[0002] Kidney beans, also known as white kidney beans, belong to the genus *Vigna* of the tribe Fabaceae in the subfamily Papilionoideae. They are one of the three major varieties of leguminous beans. Native to Mexico and Argentina in the Americas, white kidney beans have been domesticated and adapted to cool, humid high-altitude regions. They primarily grow in high-altitude mountainous areas at elevations of 2200m to 3500m, and are an important economic crop for farmers in mountainous regions. White kidney beans have the characteristic of climbing upwards with their vines supported by other objects; using wooden poles as supports is a traditional practice in white kidney bean growing areas. It is estimated that planting 1 hectare... 2 White kidney beans require approximately 420,000 wooden poles, each about 2.5 meters long and 3 centimeters in diameter. The main source of these poles is logging, leading to severe deforestation. With the implementation of forestry protection policies, the supply of bean poles has become scarce, highlighting the conflict between demand for bean poles and the need to protect the forest ecosystem. Developing appropriate alternative poles has become crucial for expanding the scale of white kidney bean cultivation.

[0003] Based on a search for the support pole, a Chinese utility model patent with authorization announcement number CN217241688U was found, which discloses a support pole for planting white kidney beans. This support pole is inserted into the soil using a pointed cone-shaped rod. However, it lacks lateral restraint, resulting in relatively poor stability, which needs improvement. Furthermore, manually holding the support pole and inserting it into the soil is laborious and inconvenient, requiring further improvement. The plant uses a rainwater collection and irrigation mechanism to collect rainwater and irrigate the white kidney bean plants. However, during the production process, due to the obstruction of vines and leaves, it is difficult for rainwater or water from other channels to reach the root zone of the plant. Therefore, the irrigation method for the plant needs further improvement and optimization.

[0004] Based on the above, this utility model proposes a support pole for planting white kidney beans. Utility Model Content

[0005] To address the problems mentioned above, this utility model provides a support pole for planting white kidney beans.

[0006] To achieve the above-mentioned technical objectives, the technical solution adopted by this utility model is as follows.

[0007] A support pole for planting white kidney beans includes a post, a connecting post, and a telescopic post. The post and the connecting post are detachably connected, and the connecting post and the telescopic post are detachably connected.

[0008] One end of the insertion post is set with a sharp shape, and the other end is set with a mounting groove. A slide block is slidably installed on the bottom of the mounting groove along the radial direction of the insertion post. A crossbar extends from the side of the slide block away from the axis of the insertion post. The end of the crossbar is set with a sharp shape. A through hole for avoiding the crossbar is provided on the outer circular surface of the insertion post. A blocking sleeve is provided on the outer circular surface of the insertion post. Initially, the blocking sleeve seals the opening of the through hole.

[0009] A drive seat is installed in the mounting slot. The drive seat is a frustum shape coaxial with the insertion post, and the outer diameter of the drive seat increases along the bottom of the mounting slot towards the opening. The outer circular surface of the drive seat fits against the side of the slide facing the center line of the insertion post. A hollow shaft extends from the end of the drive seat away from the bottom of the mounting slot. A ring-shaped slot cover is provided at the opening of the mounting slot. Initially, the end of the upper shaft is located inside the slot cover.

[0010] One end of the connecting post has a lower convex shaft extending coaxially, and the lower convex shaft and the upper convex shaft can form a threaded connection.

[0011] Furthermore, several slide blocks are arranged in an array along the circumference of the insertion post, and multiple crossbars on each slide block are arranged in an array along the axis of the insertion post.

[0012] Furthermore, the end of the connecting column is coaxially provided with a threaded groove, and the bottom of the telescopic column is coaxially extended with a threaded shaft, which can form a threaded connection with the threaded groove.

[0013] Furthermore, the end of the connecting column is coaxially provided with an annular groove and a circular cover. The circular cover can block the opening of the annular groove and the inner diameter of the circular cover is larger than the groove diameter of the threaded groove.

[0014] A rotating sleeve is fitted on the outer circular surface of the connecting column. The rotating sleeve can rotate. The inner annular surface of the rotating sleeve is provided with an annular groove two. The connecting column is provided with an external connecting hole for connecting an annular groove two and an annular groove one, and an internal connecting hole for connecting an annular groove one and a threaded groove. The outer circular surface of the rotating sleeve is provided with a side hole.

[0015] Furthermore, a bellows is connected to the opening of the side hole.

[0016] Furthermore, the threaded shaft is hollow, and the telescopic column has a connecting channel that communicates with the threaded shaft.

[0017] Furthermore, a boss is provided at the bottom of the threaded groove, and an inner support is provided at the end of the threaded shaft. The length of the boss is greater than the distance between the inner connecting hole and the bottom of the threaded groove.

[0018] Compared with the prior art, the advantages of this utility model are as follows:

[0019] 1. This solution increases the stability of the stake after it is inserted into the ground by using a crossbar. Both the insertion into the ground and the driving method of the crossbar into the soil are foot-operated, which is more labor-saving and more convenient to use.

[0020] 2. Before connecting the threaded shaft and the threaded groove, move the corrugated pipe so that its end faces the roots of the white kidney bean plant. After the support rod is installed, water can flow sequentially through the connecting channel, threaded shaft, threaded groove, inner connecting hole, annular groove one, outer connecting hole, annular groove two, side hole and corrugated pipe to the roots of the white kidney bean plant to achieve drip irrigation. Drip irrigation can effectively reduce the amount of water consumed during plant growth. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the structure of the present invention. Figure 1 ;

[0022] Figure 2 This is a schematic diagram of the structure of the present invention. Figure 2 ;

[0023] Figure 3 This is a cross-sectional view of the present invention;

[0024] Figure 4 This is a sectional view of the insert post;

[0025] Figure 5 This is a sectional view of the connecting column;

[0026] Figure 6 This is a sectional view of an expansion joint.

[0027] The labels in the attached diagram are:

[0028] 1. Insert post; 101. Slide block; 102. Crossbar; 103. Drive seat; 104. Upper convex shaft; 105. Barrier sleeve; 2. Connecting post; 201. Lower convex shaft; 202. Threaded groove; 203. Annular groove one; 204. Rotating sleeve; 205. Annular groove two; 206. Bellows; 207. convex seat; 3. Telescopic post; 301. Threaded shaft; 302. Inner support. Detailed Implementation

[0029] To further illustrate the technical means and effects adopted by this utility model in order to achieve the intended utility model purpose, the following detailed description of the specific implementation methods, structure, features and effects of this utility model is provided in conjunction with the accompanying drawings and preferred embodiments.

[0030] Reference Figures 1-6A support post for planting white kidney beans includes a planting post 1, a connecting post 2, and a telescopic post 3. The planting post 1 and the connecting post 2 are detachably connected, and the connecting post 2 and the telescopic post 3 are detachably connected. In use, first, the sharp end of the planting post 1 is driven into the ground, just a little. Then, the planting post 1 is stepped on to insert it into the ground. Next, the connecting post 2 is installed on the planting post 1. Then, the connecting post 2 is stepped on to extend the horizontal insertion component inside the planting post 1. The horizontal insertion component is driven horizontally into the soil, which can further enhance the stability of the planting post 1. Then, the drip irrigation component installed on the connecting post 2 is adjusted so that the output end of the drip irrigation component is close to the root of the white kidney bean plant. Finally, the telescopic post 3 is installed on the connecting post 2.

[0031] Insert post 1: Refer to Figure 4 One end of the insertion post 1 is sharp, and the other end has a mounting groove. A slide block 101 is slidably mounted on the bottom of the mounting groove along the radial direction of the insertion post 1. A crossbar 102 extends from the side of the slide block 101 away from the axis of the insertion post 1. The end of the crossbar 102 is sharp. Preferably, several slide blocks 101 are arranged in an array along the circumference of the insertion post 1, and multiple crossbars 102 on each slide block 101 are arranged in an array along the axis of the insertion post 1. The outer circular surface of the insertion post 1 has through holes for avoiding the crossbars 102, and the outer circular surface of the insertion post 1 is provided with a blocking sleeve 105. Initially, the blocking sleeve 105 seals the opening of the through hole. However, if the slide 101 receives a large external force and moves away from the axis of the insert 1, the end of the crossbar 102 can pierce the blocking sleeve 105. The blocking sleeve 105 can be made of plastic, rubber, or other materials. Furthermore, when this handrail is used for the second time, since the blocking sleeve 105 has been pierced, a layer of film can be attached to the outer surface of the blocking sleeve 105. The film can also seal the through hole when the slide 101 is not subjected to external force. Film is very common in life and will not be described in detail.

[0032] A drive seat 103 is located between several slides 101. The drive seat 103 is a frustum shape coaxial with the insert 1, and the outer diameter of the drive seat 103 increases along the axis of the insert 1 from the bottom of the mounting groove to the opening of the groove. The outer circular surface of the drive seat 103 is in contact with the side of the slide 101 facing the axis of the insert 1. Therefore, when the drive seat 103 moves close to the sharp end of the insert 1, it can drive the slide 101 away from the axis of the insert 1, thereby causing the end of the crossbar 102 to pierce the barrier sleeve 105 and embed itself in the soil.

[0033] The drive seat 103 extends an upper convex shaft 104 from the end opposite to the bottom of the mounting groove. A groove cover in the shape of a ring is provided at the opening of the mounting groove. Initially, the end of the upper convex shaft 104 is located inside the groove cover and the upper convex shaft 104 is a hollow shaft.

[0034] The slide block 101 and the crossbar 102 together form a horizontal insertion assembly.

[0035] Connecting column 2: Refer to Figure 5 One end of the connecting post 2 has a lower convex shaft 201 extending coaxially. The lower convex shaft 201 and the upper convex shaft 104 can form a threaded connection. The other end of the connecting post 2 is coaxially provided with an annular groove 203, a threaded groove 202, and a circular cover. The circular cover can block the opening of the annular groove 203, and the inner diameter of the circular cover is larger than the groove diameter of the threaded groove 202.

[0036] A rotating sleeve 204 is fitted on the outer circular surface of the connecting column 2. The rotating sleeve 204 can rotate. The inner annular surface of the rotating sleeve 204 is provided with an annular groove 205. The connecting column 2 is provided with an external connecting hole for connecting an annular groove 205 and an annular groove 203 and an internal connecting hole for connecting an annular groove 203 and a threaded groove 202.

[0037] The outer circular surface of the rotating sleeve 204 has a side hole, and a bellows 206 is connected to the opening of the side hole.

[0038] The rotating sleeve 204 and the corrugated pipe 206 together form a drip irrigation assembly.

[0039] Telescopic column 3: Refer to Figure 6 The telescopic column 3 can extend and retract, which is achievable with existing technology and will not be described in detail. A threaded shaft 301 extends coaxially from the bottom of the telescopic column 3. The threaded shaft 301 is hollow and can form a threaded connection with the threaded groove 202. A connection channel communicating with the threaded shaft 301 is provided inside the telescopic column 3.

[0040] The working principle of this utility model:

[0041] First, drive the sharp end of the stake 1 into the ground, just a little bit, then step on stake 1 to insert it into the ground;

[0042] Then, the lower convex shaft 201 is threaded into the upper convex shaft 104. After installation, there is a distance between the connecting post 2 and the insert post 1. Then, stepping on the connecting post 2 can drive the drive seat 103 to move down, thereby driving the slide 101 away from the axis of the insert post 1, so that the crossbar 102 is driven into the soil, enhancing the stability of the insert post 1.

[0043] Then, thread the threaded shaft 301 into the threaded groove 202 and adjust the height of the upper end of the telescopic column 3.

[0044] As can be seen from the above description, this solution can increase the stability of the post 1 after it is inserted into the ground by means of the crossbar 102, and the way the handrail is inserted into the ground is by foot, which is more labor-saving and more convenient to use.

[0045] In addition, another core aspect of this plan is:

[0046] Before the threaded connection between the threaded shaft 301 and the threaded groove 202 is established, the corrugated pipe 206 is moved so that its end faces the roots of the white kidney bean plant. After the support rod is installed, water can be poured into the connection channel. The water flows sequentially through the connection channel, the threaded shaft 301, the threaded groove 202, the inner connection hole, the first annular groove 203, the outer connection hole, the second annular groove 205, the side hole, and the corrugated pipe 206 to the roots of the white kidney bean plant, thus achieving the purpose of drip irrigation. The drip irrigation method can effectively reduce the amount of water consumed during plant growth.

[0047] Furthermore, a flexible hose can be connected to the end of the connecting channel, and the hose is connected to the water source through a water pump, which supplies water to the plant roots at regular intervals and in measured quantities.

[0048] In a preferred embodiment, to prevent the threaded shaft 301 from excessively screwing into the threaded groove 202, which could cause the threaded shaft 301 to block the inner connecting hole and obstruct drip irrigation, refer to... Figure 5 and Figure 6 The bottom of the threaded groove 202 is provided with a boss 207, and the end of the threaded shaft 301 is provided with an inner support 302. The length of the boss 207 is higher than the distance between the inner connecting hole and the bottom of the threaded groove 202. The above problems can be solved by the cooperation between the boss 207 and the inner support 302.

[0049] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any way. Although the present utility model has been disclosed above with reference to a preferred embodiment, it is not intended to limit the present utility model. Any person skilled in the art can make some modifications or alterations to the above-disclosed technical content to create equivalent embodiments without departing from the scope of the present utility model. Any simple modifications, equivalent changes and alterations made to the above embodiments based on the technical essence of the present utility model without departing from the scope of the present utility model shall still fall within the scope of the present utility model.

Claims

1. A support pole for planting white kidney beans, characterized in that, It includes a plug (1), a connecting post (2) and a telescopic post (3). The plug (1) and the connecting post (2) are detachably connected, and the connecting post (2) and the telescopic post (3) are detachably connected. One end of the insert (1) is set in a sharp shape and the other end is set in a mounting groove. A slide (101) is slidably installed on the bottom of the mounting groove along the radial direction of the insert (1). A crossbar (102) extends from the side of the slide (101) away from the axis of the insert (1). The end of the crossbar (102) is set in a sharp shape. A through hole for avoiding the crossbar (102) is provided on the outer circular surface of the insert (1). A blocking sleeve (105) is provided on the outer circular surface of the insert (1). Initially, the blocking sleeve (105) seals the opening of the through hole. A drive seat (103) is installed in the mounting slot. The drive seat (103) is a frustum shape coaxial with the insert (1), and the outer diameter of the drive seat (103) increases along the bottom of the mounting slot towards the opening. The outer circular surface of the drive seat (103) fits against the side of the slide (101) facing the axis of the insert (1). The end of the drive seat (103) away from the bottom of the mounting slot extends an upper convex shaft (104) in the shape of a hollow shaft. A groove cover in the shape of a ring is provided at the opening of the mounting slot. Initially, the end of the upper convex shaft (104) is located inside the groove cover. One end of the connecting post (2) has a lower convex shaft (201) extending coaxially, and the lower convex shaft (201) and the upper convex shaft (104) can form a threaded connection.

2. The support pole for planting white kidney beans according to claim 1, characterized in that, Several slide blocks (101) are arranged in an array along the circumferential direction of the insert (1), and multiple crossbars (102) on each slide block (101) are arranged in an array along the axis of the insert (1).

3. The support pole for planting white kidney beans according to claim 1, characterized in that, The end of the connecting column (2) is coaxially provided with a threaded groove (202), and the bottom of the telescopic column (3) is coaxially extended with a threaded shaft (301). The threaded shaft (301) can form a threaded connection with the threaded groove (202).

4. A support pole for planting white kidney beans according to claim 3, characterized in that, The end of the connecting column (2) is coaxially provided with an annular groove (203) and a circular cover. The circular cover can block the opening of the annular groove (203) and the inner diameter of the circular cover is larger than the groove diameter of the threaded groove (202). A rotating sleeve (204) is fitted on the outer circular surface of the connecting column (2). The rotating sleeve (204) can rotate. The inner ring surface of the rotating sleeve (204) is provided with an annular groove two (205). The connecting column (2) is provided with an outer connecting hole for connecting an annular groove two (205) and an annular groove one (203) and an inner connecting hole for connecting an annular groove one (203) and a threaded groove (202). The outer circular surface of the rotating sleeve (204) is provided with a side hole.

5. A support pole for planting white kidney beans according to claim 4, characterized in that, A bellows (206) is connected to the opening of the side hole.

6. A support pole for planting white kidney beans according to claim 4 or 5, characterized in that, The threaded shaft (301) is hollow, and the telescopic column (3) has a connecting channel that communicates with the threaded shaft (301).

7. A support pole for planting white kidney beans according to claim 6, characterized in that, The bottom of the threaded groove (202) is provided with a boss (207), and the end of the threaded shaft (301) is provided with an inner support (302). The length of the boss (207) is greater than the distance between the inner connecting hole and the bottom of the threaded groove (202).

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