Auxiliary supporting device for seedlings

Abstract

The utility model belongs to the technical field of farm tools, and particularly relates to an auxiliary supporting device for seedlings. Comprising a first inserting rod, a mounting groove is formed in the top of the first inserting rod, and an auxiliary stabilizing assembly is mounted on the lower side of the periphery of the first inserting rod; a hollow connecting rod; the first locking assembly is arranged on one side of the first inserting rod and used for locking the position of the hollow connecting rod, the telescopic rod is rotationally assembled on the inner wall of the bottom side of the mounting groove, the upper end of the telescopic rod extends out of the hollow connecting rod, and a circular truncated cone is fixedly mounted on the end face; the number of the connecting assemblies is at least two, and the connecting assemblies are used for connecting the two clamping mechanisms with the telescopic rod; the plum seedling supporting device is simple in structure, reasonable in design, good in supporting effect, convenient to operate, capable of effectively improving the working efficiency of workers, capable of changing supporting points along with growth of the plum seedlings and high in applicability, and plum seedlings can be clamped at multiple points through a plurality of clamping mechanisms only by rotating the circular truncated cone when the plum seedling supporting device is used.

Description

Technical Field

[0001] The utility model belongs to the technical field of agricultural tools, and in particular relates to a seedling auxiliary supporting device. Background Art

[0002] Plum belongs to the genus Prunus in the Rosaceae family. Its aliases are also called Jiaqingzi, Yuhuangli and Bulin, etc. Plum fruits mature from July to August. Due to their sweet taste and beautiful shape, they are widely cultivated all over the world. Plum planting requires auxiliary support for its seedlings to ensure that the seedlings grow straight and not tilted. In the prior art, most seedlings are supported by simple wooden sticks. During operation, hemp ropes are used to tie the wooden sticks to the plum seedlings, and then the plum seedlings are fixed to the ground. This is not convenient to implement and has low work efficiency. At the same time, the use of wooden sticks for support cannot change the support height as the seedlings grow, so it is not very applicable and its support stability needs to be improved. Utility Model Content

[0003] The purpose of the utility model is to provide a seedling auxiliary support device. When in use, the plum seedlings can be clamped at multiple points by using multiple clamping mechanisms only by rotating the round table. The support effect is good and the operation is convenient, which can effectively improve the work efficiency of the staff. The support point can be changed as the plum seedlings grow, and the applicability is strong.

[0004] In order to achieve the above technical purpose, the technical solution adopted by the utility model is as follows:

[0005] A seedling auxiliary support device, comprising:

[0006] A first plug-in rod, wherein a mounting groove is formed on the top of the first plug-in rod, and an auxiliary stabilizing component is installed on the lower side of the periphery of the first plug-in rod;

[0007] A hollow connecting rod, the hollow connecting rod is slidably assembled in the mounting groove;

[0008] A first locking assembly, disposed on one side of the first plug-in rod, for locking the position of the hollow connecting rod;

[0009] There are at least two clamping mechanisms, and the two clamping mechanisms are respectively fixedly connected to the hollow connecting rod and one side of the first plug-in rod through two connecting rods;

[0010] A telescopic rod, the telescopic rod is rotatably mounted on the inner wall of the bottom side of the mounting groove, a hollow connecting rod extends out of the upper end of the telescopic rod and a round table is fixedly mounted on the end surface;

[0011] A second locking assembly is installed at the bottom of the truncated table and is used to lock the rotation angle of the truncated table;

[0012] At least two connecting assemblies are provided, and the connecting assemblies are used to connect the two clamping mechanisms with the telescopic rod.

[0013] As a preferred technical solution, the auxiliary stabilization assembly includes four assembly rods, which are respectively obliquely assembled around the lower side of the periphery of the first plug-in rod, and the lower ends of the four assembly rods are fixedly mounted with second plug-in rods.

[0014] As a preferred technical solution, the clamping mechanism includes a mounting block, which is fixedly mounted on the left end of the connecting rod, and a sliding groove is symmetrically provided on the side of the mounting block away from the connecting rod;

[0015] Slide plates, wherein two slide plates are slidably mounted in two slide grooves respectively;

[0016] Clamping blocks, wherein the two clamping blocks are respectively fixedly mounted on the sides of the two slides close to each other, and arc-shaped clamping grooves are provided on the sides of the two clamping blocks close to each other;

[0017] The first springs, the two first springs are respectively fixedly installed on the sides of the two slides close to each other, and the ends of the two first springs close to each other are respectively fixedly connected to the inner walls of the two slide grooves.

[0018] As a preferred technical solution, the connection assembly includes a first connection rope;

[0019] A second connecting rope, both ends of which are respectively fixedly connected to the sides of the two slides close to each other;

[0020] One end of the first connecting rope is fixedly connected to the periphery of the second connecting rope, a vertical opening is provided on the left side of the periphery of the hollow connecting rod, and one end of the first connecting rope passes through the connecting rod and the vertical opening in sequence and is fixedly connected to the periphery of the telescopic rod.

[0021] As a preferred technical solution, the second locking assembly includes an annular block, which is fixedly mounted on the top of the hollow connecting rod, the bottom of the truncated cone is rotatably connected to the top of the annular block, and the top of the annular block is provided with a plurality of plug-in grooves around the hollow connecting rod as the center;

[0022] A locking block, wherein a mounting groove is provided at the bottom of the truncated table, the locking block is slidably mounted inside the mounting groove, the lower end of the locking block extends into one of the plug-in grooves, and a slope is provided on one side of the locking block;

[0023] A second spring, wherein the second spring is fixedly mounted on the upper end of the locking block, and the upper end of the second spring is fixedly connected to the inner wall of the assembly groove;

[0024] A pull rod is fixedly mounted on the upper end of the locking block. The upper end of the pull rod extends out of the truncated table and a pull block is fixedly mounted on the end surface.

[0025] As a preferred technical solution, the first locking assembly includes a threaded rod, a plurality of connecting holes are arranged on the right side of the hollow connecting rod, a threaded hole is opened on the upper right side of the first plug-in rod, the threaded rod is threadedly connected to the inside of the threaded hole, and one end of the threaded rod extends into one of the connecting holes.

[0026] The beneficial effects of the utility model are:

[0027] During installation, you only need to align the first plug-in rod with the ground and insert it, and the four second plug-in rods will also be inserted into the ground simultaneously. The installation connection with the ground is more firm and not easy to tilt. When auxiliary support for the plum seedlings is needed, you only need to rotate the round table to drive the two clamping mechanisms to operate, clamp the rods of the plum seedlings, play an auxiliary supporting role, prevent the plum seedlings from tilting, and improve the cultivation effect. Multi-point support has good support effect, and the support points can be adjusted according to the height of the plum seedlings. It has strong applicability and is easy to operate, which can effectively improve the work efficiency of the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] The present invention can be further described by the non-limiting embodiments given in the accompanying drawings.

[0029] Figure 1 The overall structure of the utility model is shown in FIG. Figure 1 ;

[0030] Figure 2 Another perspective structure diagram of the utility model Figure 1 ;

[0031] Figure 3 Another perspective structure diagram of the utility model Figure 2 ;

[0032] Figure 4 This is a schematic diagram of the assembly structure of the hollow connecting rod and the annular block of the utility model;

[0033] Figure 5 It is a partial structural schematic diagram of the utility model;

[0034] Figure 6 It is a partial cross-sectional structural schematic diagram of the utility model;

[0035] Figure 7 for Figure 6 A is an enlarged structural diagram of FIG.

[0036] Figure numerals: first plug-in rod 1, auxiliary stabilization component 11, assembly rod 111, second plug-in rod 112, installation groove 12, hollow connecting rod 13, first locking component 14, threaded rod 141, connecting hole 142, connecting rod 15, clamping mechanism 150, mounting block 151, slide groove 152, slide plate 153, clamping block 154, arc-shaped clamping groove 155, first spring 156, telescopic rod 16, truncated table 17, connecting assembly 18, first connecting rope 181, second connecting rope 182, vertical opening 183, second locking assembly 19, annular block 191, assembly groove 192, locking block 193, second spring 194, pull rod 195, pull block 196, plug-in groove 197, inclined surface 198. DETAILED DESCRIPTION

[0037] In order to enable those skilled in the art to better understand the present invention, the technical solution of the present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0038] like Figure 1-7 As shown, the utility model is a seedling auxiliary support device, comprising

[0039] A first plug-in rod 1 is provided with a mounting groove 12 on the top thereof, an auxiliary stabilizing component 11 is installed on the lower side of the periphery of the first plug-in rod 1, and the specific auxiliary stabilizing component 11 comprises four assembly rods 111, and the four assembly rods 111 are respectively and obliquely assembled around the lower side of the periphery of the first plug-in rod 1, and a second plug-in rod 112 is fixedly installed on the lower end of the four assembly rods 111; when auxiliary support for the plum seedlings is needed, after the plum seedlings are planted, the first plug-in rod 1 is inserted next to the plum seedlings, and the tip of the first plug-in rod 1 at the bottom of the four second plug-in rods 112 is convenient for insertion into the soil, and the arrangement of the four second plug-in rods 112 makes the device more stable after installation and less prone to tilting.

[0040] A hollow connecting rod 13, which is slidably assembled in the mounting groove 12;

[0041] The first locking component 14 is arranged on one side of the first plug-in rod 1, and is used to lock the position of the hollow connecting rod 13; the specific first locking component includes a threaded rod 141, and a plurality of connecting holes 142 are arranged on the right side of the hollow connecting rod 13. A threaded hole is opened on the upper right side of the first plug-in rod 1, and the threaded rod 141 is threadedly connected to the inside of the threaded hole, and one end of the threaded rod 141 extends into one of the connecting holes 142; when in use, according to the different seedling heights, the height of the hollow connecting rod 13 can be adjusted to change the support point and increase the support stability. When in use, it is only necessary to rotate the threaded rod 141 to make the threaded rod 141 withdraw from the connection with one of the connecting holes 142, and then the hollow connecting rod 13 can be moved up and down. After the adjustment is completed, the threaded rod 141 is reconnected to one of the connecting holes 142 to complete the locking. The operation is simple and convenient, and the applicability is increased.

[0042] The clamping mechanism 150 is provided with at least two, and the two clamping mechanisms 150 are respectively fixedly connected to the hollow connecting rod 13 and one side of the first plug-in rod 1 through two connecting rods 15; the specific clamping mechanism 150 includes a mounting block 151, the mounting block 151 is fixedly mounted on the left end of the connecting rod 15, and the mounting block 151 is symmetrically provided with a sliding groove 152 on the side away from the connecting rod 15;

[0043] Slide plates 153, two slide plates 153 are slidably assembled in the two slide grooves 152 respectively;

[0044] Clamping blocks 154, two clamping blocks 154 are respectively fixedly mounted on the sides of the two slide plates 153 close to each other, and arc-shaped clamping grooves 155 are provided on the sides of the two clamping blocks 154 close to each other;

[0045] The first spring 156, the two first springs 156 are respectively fixedly installed on the side where the two slide plates 153 are close to each other, and the ends of the two first springs 156 close to each other are respectively fixedly connected to the inner walls of the two slide grooves 152; when it is necessary to clamp and support the plum seedlings, after the first plug-in rod 1 is installed, the positions of the two clamping blocks 154 are aligned with the plum rod part, and then the staff releases the lock of the second locking component 19 and rotates the round table 17, and the round table 17 drives the telescopic rod 16 to rotate, and the telescopic rod 16 drives the two slide plates 153 to approach each other through the connecting component, and the two slide plates 153 approach each other and compress the two The first spring 156 is used until the stem of the plum seedling is clamped by two clamping blocks 154 to play an auxiliary supporting role. The staff only needs to rotate the round table 17 to use multiple clamping mechanisms 150 to achieve multi-point clamping of the plum stem. The operation is quick and the supporting effect is good. It can effectively prevent the plum seedling from tilting during the growth process. When the support is released, the round table 17 is rotated in the other direction. During the rotation, the connecting assembly will cancel the force that drives the two slide plates 153 to move closer to each other. Therefore, the first spring 156 will re-extend, pushing the two slide plates 153 away from each other, and releasing the clamping of the plum seedling.

[0046] The telescopic rod 16 is rotatably mounted on the inner wall of the bottom side of the mounting groove 12, the upper end of the telescopic rod 16 extends out of the hollow connecting rod 13 and the end surface is fixedly mounted with a round table 17;

[0047] The second locking assembly is installed at the bottom of the truncated table 17 and is used to lock the rotation angle of the truncated table 17. Specifically, the second locking assembly 19 includes an annular block 191, which is fixedly installed at the top of the hollow connecting rod 13. The bottom of the truncated table 17 is rotatably connected to the top of the annular block 191. The top of the annular block 191 is provided with a plurality of plug-in grooves 197 around the hollow connecting rod 13 as the center.

[0048] The locking block 193 has an assembly groove 192 at the bottom of the round table 17. The locking block 193 is slidably assembled in the assembly groove 192. The lower end of the locking block 193 extends into one of the plug-in grooves 197. A slope 198 is formed on one side of the locking block 193.

[0049] A second spring 194, the second spring 194 is fixedly mounted on the upper end of the locking block 193, and the upper end of the second spring 194 is fixedly connected to the inner wall of the assembly groove 192;

[0050] The pull rod 195 is fixedly mounted on the upper end of the locking block 193. The upper end of the pull rod 195 extends out of the round table 17 and a pull block 196 is fixedly mounted on the end surface. When in use, under the action of the second spring 194, the lower end of the locking block 193 will extend into one of the plug-in slots 197, and due to the setting of the inclined surface 198, when the round table 17 rotates toward the side where the inclined surface 198 is set, the inner wall of the plug-in slot 197 will generate a driving force on the locking block 193 from the inclined surface 198, pushing the locking block 193 into the assembly groove 192, so The rotation of the round table 17 is not hindered. The first connecting rope 181 can be reeled in through the telescopic rod 16 by simply rotating the round table 17. After the reeling is completed, under the action of the second spring 194, the locking block 193 will be pushed again to connect with one of the plug-in slots 197, and the non-shoe surface of the locking block 193 will abut against the inner wall of the plug-in slot 197. The round table 17 cannot rotate toward the unwinding side. When unwinding is required, pull the pull block 196 to make the locking block 193 withdraw from the connection with the plug-in slot 197, so that the unwinding work can be completed quickly. It is simple and convenient to use.

[0051] There are at least two connecting assemblies 18, and the connecting assemblies 18 are used to connect the two clamping mechanisms 150 with the telescopic rod 16. Specifically, the connecting assemblies 18 include a first connecting rope 181;

[0052] A second connecting rope 182, both ends of which are fixedly connected to the two sliding plates 153 at one side close to each other;

[0053] One end of the first connecting rope 181 is fixedly connected to the periphery of the second connecting rope 182. A vertical opening 183 is provided on the left side of the periphery of the hollow connecting rod 13. One end of the first connecting rope 181 passes through the connecting rod 15 and the vertical opening 183 in sequence and is fixedly connected to the periphery of the telescopic rod 16. When the telescopic rod 16 rotates, the first connecting rope 181 is driven to be rolled up on the telescopic rod 16. Figure 5 As shown, the telescopic rod 16 is divided into an upper rod portion and a lower rod portion, the upper first connecting rope 181 is connected to the upper rod portion of the telescopic rod 16, and the lower first connecting rope 181 is connected to the lower rod portion of the telescopic rod 16. After the first connecting rope 181 is wound up, it will drive the two slides 153 to approach each other through the second connecting rope 182, thereby realizing the clamping function of the seedlings. At the same time, after the round table 17 is locked, the two slides 153 cannot move away from each other. When releasing the clamping, you only need to rotate the round table 17 to unwind the telescopic rod 16. Under the action of the first spring 156, the two slides 153 will move away from each other and release the clamping.

[0054] The device is used as follows:

[0055] When the first connecting rod 1 is in the state of being supported by the user, the second connecting rod 1 is clamped by the second locking assembly 19, and the locking assembly 11 is used to lock the first connecting rod 1. When the first connecting rod 1 is in the state of being supported by the user, the locking assembly 11 is used to lock the first connecting rod 1. When the first connecting rod 1 is in the state of being supported by the user, the locking assembly 11 is used to lock the first connecting rod 1. When the first connecting rod 1 is in the state of being supported by the user, the locking assembly 11 is used to lock the first connecting rod 1.

[0056] The above embodiments are merely illustrative of the principles and effects of the present invention, and are not intended to limit the present invention. Anyone familiar with the technology may modify or change the above embodiments without violating the spirit and scope of the present invention. Therefore, all equivalent modifications or changes made by those with ordinary knowledge in the relevant technical field without departing from the spirit and technical ideas disclosed in the present invention shall still be covered by the claims of the present invention.

Claims

1. A seedling auxiliary support device, characterized in that: include A first plug-in rod (1), wherein a mounting groove (12) is provided on the top of the first plug-in rod (1), and an auxiliary stabilizing component (11) is installed on the lower side of the periphery of the first plug-in rod (1); A hollow connecting rod (13), wherein the hollow connecting rod (13) is slidably assembled in the installation groove (12) up and down; A first locking assembly (14), arranged on one side of the first plug-in rod (1), and used for locking the position of the hollow connecting rod (13); At least two clamping mechanisms (150) are provided, and the two clamping mechanisms (150) are respectively fixedly connected to the hollow connecting rod (13) and one side of the first plug-in rod (1) through two connecting rods (15); A telescopic rod (16), the telescopic rod (16) being rotatably mounted on the inner wall of the bottom side of the mounting groove (12), the upper end of the telescopic rod (16) extending out of the hollow connecting rod (13) and the end surface of the telescopic rod (16) being fixedly mounted with a round table (17); A second locking assembly is installed at the bottom of the round table (17) and is used to lock the rotation angle of the round table (17); At least two connecting assemblies (18) are provided, and the connecting assemblies (18) are used to connect two clamping mechanisms (150) to the telescopic rod (16).

2. A seedling auxiliary support device according to claim 1, characterized in that: The auxiliary stabilizing assembly (11) comprises four assembly rods (111), the four assembly rods (111) are respectively and obliquely assembled around the lower side of the periphery of the first plug-in rod (1), and the lower ends of the four assembly rods (111) are fixedly mounted with a second plug-in rod (112).

3. A seedling auxiliary support device according to claim 1, characterized in that: The clamping mechanism (150) comprises a mounting block (151), wherein the mounting block (151) is fixedly mounted on the left end of the connecting rod (15), and a sliding groove (152) is symmetrically provided on a side of the mounting block (151) away from the connecting rod (15); Slide plates (153), wherein two slide plates (153) are respectively slidably assembled inside the two slide grooves (152); A clamping block (154), wherein the two clamping blocks (154) are respectively fixedly mounted on the sides of the two slide plates (153) close to each other, and the sides of the two clamping blocks (154) close to each other are both provided with an arc-shaped clamping groove (155); The first spring (156) is fixedly mounted on one side of the two slide plates (153) close to each other, and the ends of the two first springs (156) close to each other are fixedly connected to the inner walls of the two slide grooves (152).

4. A seedling auxiliary support device according to claim 3, characterized in that: The connection assembly (18) comprises a first connection rope (181); A second connecting rope (182), wherein two ends of the second connecting rope (182) are respectively fixedly connected to one side of the two slide plates (153) close to each other; One end of the first connecting rope (181) is fixedly connected to the periphery of the second connecting rope (182); a vertical opening (183) is provided on the left side of the periphery of the hollow connecting rod (13); one end of the first connecting rope (181) passes through the connecting rod (15) and the vertical opening (183) in sequence and is fixedly connected to the periphery of the telescopic rod (16).

5. A seedling auxiliary support device according to claim 4, characterized in that: The second locking assembly (19) comprises an annular block (191), the annular block (191) is fixedly mounted on the top of the hollow connecting rod (13), the bottom of the truncated table (17) is rotatably connected to the top of the annular block (191), and the top of the annular block (191) is provided with a plurality of plug-in grooves (197) around the hollow connecting rod (13) as the center of the circle; A locking block (193), wherein a mounting groove (192) is provided at the bottom of the truncated table (17), the locking block (193) is slidably mounted inside the mounting groove (192), the lower end of the locking block (193) extends into one of the plug-in grooves (197), and a slope (198) is provided on one side of the locking block (193); A second spring (194), wherein the second spring (194) is fixedly mounted on the upper end of the locking block (193), and the upper end of the second spring (194) is fixedly connected to the inner wall of the assembly groove (192); A pull rod (195) is fixedly mounted on the upper end of the locking block (193); the upper end of the pull rod (195) extends out of the truncated table (17) and a pull block (196) is fixedly mounted on the end surface.

6. The seedling auxiliary support device according to claim 1, characterized in that: The first locking assembly comprises a threaded rod (141), a plurality of connection holes (142) are arranged on the right side of the hollow connecting rod (13), a threaded hole is arranged on the upper right side of the first plug-in rod (1), the threaded rod (141) is threadedly connected to the inside of the threaded hole, and one end of the threaded rod (141) extends into one of the connection holes (142).

Images