Tomato planting frame

Abstract

The utility model relates to the field of crop planting, and discloses a tomato planting frame which comprises a connecting ring and a support assembly detachably connected with the connecting ring, the support assembly comprises a supporting rod and a plug, one end of the plug is in a sharp shape, and the other end of the plug is provided with a first threaded groove. One end of each supporting rod is in threaded connection with the corresponding first threaded groove, and the other end of each supporting rod coaxially extends to form a threaded shaft. According to the scheme, it can be guaranteed that all the support assemblies are inserted deep enough, meanwhile, all the support assemblies form an integrated structure through the connecting rings, and inserting connection between the planting frame and soil can be more stable; the height, the orientation, the distance between the net bag and the tomatoes and the size and model of the net bag for holding the tomatoes can be adjusted, so that the tomatoes at different positions and with different sizes can be held, the adjustment operation is very convenient, and the height of the net bag can be changed by a user with one hand.

Description

Technical Field

[0001] The utility model relates to the field of crop planting, specifically to the field of tomato planting, and particularly to a tomato planting rack. Background Art

[0002] Tomatoes, also known as tomatoes, will use relevant planting racks to support tomato fruits during the planting process to prevent too many fruits from crushing the branches. Based on this point, a Chinese utility model patent with authorization announcement number CN218789364U was found through retrieval, which discloses a tomato planting bracket, which holds tomatoes through a net bag to reduce the pulling force of the tomato weight on the plant vines, ensure the health of the plant, and provide protection for the fruits. However, it still has some shortcomings, such as: tomato fruits are large and small, and the size of the net bag is not adjustable; when adjusting the net bag, it is necessary to turn the knob to make the friction block and the support rod have no contact, and then it is necessary to slide or turn the mounting ring to adjust the direction and height of the net bag, and finally it is necessary to rotate the knob to fix the mounting ring. This operation requires two hands to operate, which is very cumbersome and inconvenient.

[0003] Based on the above, the utility model proposes a tomato planting rack. Utility Model Content

[0004] In order to solve the problems mentioned in the above background, the utility model provides a tomato planting rack.

[0005] In order to achieve the above technical purpose, the technical solution adopted by the utility model is as follows.

[0006] A tomato planting rack comprises a connecting ring and a bracket assembly detachably connected to the connecting ring, wherein the bracket assembly is arranged in a plurality of groups in an array along the circumferential direction of the connecting ring, the bracket assembly comprises a support rod and a plug, one end of the plug is in a sharp shape, and a thread groove is arranged at the other end, one end of the support rod is threadedly connected to the thread groove, and a threaded shaft is coaxially extended at the other end, a sleeve hole is provided on the end face of the connecting ring, and when the sleeve hole is sleeved on the threaded shaft, a nut is screwed onto the threaded shaft to realize the connection between the connecting ring and the support rod.

[0007] As a further improvement and optimization of the utility model, the outer circumferential surface of the support rod is provided with a coaxially arranged damping groove and a slot, and both are arranged in an array in a plurality along the axis direction of the support rod;

[0008] The support rod is sleeved with a mounting ring on the outside, a convex shell 1 and a convex shell 2 are extended from the outer circumferential surface of the mounting ring, and an inner limit ring is coaxially fixedly arranged inside the mounting ring.

[0009] As a further improvement and optimization of the present utility model, a first slider is slidably mounted radially on the mounting ring along the inner edge of the first convex shell. A first spring is provided on the side of the first slider facing away from the axis line of the mounting ring. A convex pin extends from the end of the first slider. The end of the convex pin is in a semi-spherical shape and is located in the damping groove after passing through the avoidance hole provided on the inner limiting ring. The radius of the convex pin is smaller than the radius of the first slider.

[0010] As a further improvement and optimization of the present utility model, a second slider is slidably mounted radially on the mounting ring along the inner edge of the second convex shell. A second spring is provided on the side of the second slider facing away from the axis line of the mounting ring. A plug rod extends from the end of the second slider. The end of the plug rod is located in the slot after passing through the through hole provided on the inner limiting ring. A guide hole with a guiding direction parallel to the sliding direction of the second slider is provided on the surface of the second convex shell. A convex rod extends from the surface of the plug rod, and the end of the convex rod passes through the guide hole.

[0011] As a further improvement and optimization of the present utility model, a support is provided at the end of the second convex shell. A sleeve column is rotatably mounted on the support, and the rotation axis formed at the rotation mounting part is parallel to the support rod. A sliding rod is sleeved inside the sleeve column, and a net bag is mounted at the end of the sliding rod extending out of the sleeve column.

[0012] As a further improvement and optimization of the present utility model, the net bag is detachably connected to the sliding rod.

[0013] As a further improvement and optimization of the present utility model, a connecting shaft extends from the outer surface of the net bag, and a second threaded groove is provided at the end of the sliding rod. A threaded connection is formed between the second threaded groove and the connecting shaft.

[0014] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0015] 1. In this solution, first insert the plug into the soil, and then threadedly install the support rod on the plug. Repeat this process until all the support assemblies are inserted into the soil, and the upper ends of all the support rods are roughly flush. The significance lies in that the specific conditions of the soil at different positions are different and there are undulations. Therefore, this method can ensure that all the support assemblies can be inserted deep enough. At the same time, by rotating the support rod, the height of the upper end of the support rod can be adjusted to make the upper ends of all the support rods roughly flush. Finally, through the connecting ring, all the support assemblies form an integrated structure, which can make the connection between this planting rack and the soil more stable.

[0016] 2. In this solution, the height, orientation of the net bag and the distance from the tomato can be adjusted, so that the tomatoes at different positions can be held. The net bag is detachably connected. Therefore, a suitable net bag can be replaced according to the size of the tomato. Further,

[0017] the sense of jerk brought by the convex pin structure can enable the user to judge whether the plug rod and the slot are aligned when moving the mounting ring. It is very convenient, and the user can change the height of the net bag with one hand. Description of the Drawings

[0018] Figure 1 is a schematic structural view of the present utility model;

[0019] Figure 2 is an exploded view of the present utility model;

[0020] Figure 3 is a schematic structural view of the support assembly;

[0021] Figure 4 is a partial schematic view of the support assembly;

[0022] Figure 5 is a partial cross-sectional view of the support assembly.

[0023] The reference numerals in the drawings are as follows:

[0024] 1, support assembly; 101, support rod; 102, plug; 103, threaded shaft; 104, slot; 105, damping groove; 106, mounting ring; 107, support; 108, sleeve column; 109, sliding rod; 110, connecting shaft; 111, net pocket; 112, inner limiting ring; 113, first convex shell; 114, first slider; 115, convex pin; 116, first spring; 117, second convex shell; 118, second slider; 119, inserting rod; 120, second spring; 121, convex rod; 2, connecting ring; 3, nut. Detailed Description of the Preferred Embodiment

[0025] To further elaborate on the technical means and effects adopted by the present utility model to achieve the predetermined utility model purpose, the following, in conjunction with the drawings and preferred embodiments, details the specific implementation manner, structure, features, and effects of the present utility model as follows. Embodiment

[0026] Referring to Figures 1 - 3 , a tomato planting rack includes a connecting ring 2 and a support assembly 1 detachably connected to the connecting ring 2. A plurality of groups of the support assemblies 1 are arranged in an array along the circumferential direction of the connecting ring 2, and three groups are shown in the drawings of this solution.

[0027] The support assembly 1 includes a support rod 101 and a plug 102. Wherein, one end of the plug 102 is in a sharp shape and the other end is provided with a first threaded groove. One end of the support rod 101 is threadedly connected to the first threaded groove and the other end coaxially extends with a threaded shaft 103. A sleeve hole is opened on the end face of the connecting ring 2.

[0028] In use, first insert the plug 102 into the soil, and then thread the support rod 101 onto the plug 102. Repeat this process until all the support assemblies 1 are inserted into the soil and the upper ends of all the support rods 101 are roughly flush. The reason is that the specific conditions of the soil in different positions are different and there are undulations. Therefore, this method can ensure that all the support assemblies 1 can be inserted deep enough. At the same time, by rotating the support rod 101, the height of the upper end of the support rod 101 can be adjusted to make the upper ends of all the support rods 101 roughly flush;

[0029] Finally, connect the support rod 101 to the connecting ring 2 by sleeving the hole over the threaded shaft 103, and then screw the nut 3 onto the threaded shaft 103. The significance is that through the connecting ring 2, all the support assemblies 1 form an integrated structure, which can make the insertion between this planting rack and the soil more stable. Embodiment

[0030] Refer to Figures 3 - 5 , the outer circumferential surface of the support rod 101 is provided with damping grooves 105 and slots 104, both of which are coaxial and a number of them are arranged in an array along the axial line direction of the support rod 101.

[0031] An installation ring 106 is sleeved outside the support rod 101. The outer circumferential surface of the installation ring 106 extends with a convex shell one 113 and a convex shell two 117. An inner limiting ring 112 is coaxially and fixedly arranged inside the installation ring 106.

[0032] A slider one 114 is slidably installed in the convex shell one 113 along the radial direction of the installation ring 106. A spring one 116 is arranged on the side of the slider one 114 facing away from the axis line of the installation ring 106. The end of the slider one 114 extends with a convex pin 115. The end of the convex pin 115 is in a semi-spherical shape and passes through the avoidance hole arranged on the inner limiting ring 112 and is located in the damping groove 105. The radius of the convex pin 115 is smaller than the radius of the slider one 114. Therefore, the inner limiting ring 112 can prevent the convex pin 115 and the slider one 114 from separating from the convex shell one 113; when the installation ring 106 is moved to slide on the support rod 101, the convex pin 115 will first retract into the convex shell one 113. When it is aligned with the next damping groove 105, the spring one 116 releases elastic force to make the end of the convex pin 115 extend into the damping groove 105, and there is a sense of jerk, which can be clearly sensed by the user.

[0033] A slider 118 is installed in the convex shell 117 along the radial sliding direction of the mounting ring 106, and a spring 120 is provided on the side of the slider 118 away from the axial line of the mounting ring 106. An insert rod 119 extends from the end of the slider 118, and the end of the insert rod 119 passes through a hole provided on the inner limit ring 112 and is located in the slot 104. A guide hole is provided on the surface of the convex shell 117, and the guiding direction is parallel to the sliding direction of the slider 118. A convex rod 121 extends from the surface of the insert rod 119, and the end of the convex rod 121 passes through the guide hole.

[0034] When the user needs to adjust the height of the net bag 111, that is, adjust the height of the mounting ring 106, first pinch the convex shell 117 or the support 107, and then use a finger to move the convex rod 121, bringing the insertion rod 119 away from the slot 104, so that the mounting ring 106 can slide on the support rod 101. When the height is adjusted, the convex rod 121 is released, and the spring 120 releases the elastic force, so that the insertion rod 119 is inserted into the corresponding slot 104, and the position restriction on the mounting ring 106 is restored. It should be noted that due to the frustration brought by the convex pin 115 structure mentioned above, and the damping groove 105 is coaxial with the slot 104, when the user moves the mounting ring 106, he can judge by himself whether the insertion rod 119 is aligned with the slot 104, which is very convenient and can be operated by the user with one hand.

[0035] A support 107 is provided at the end of the convex shell 117, and a sleeve column 108 is rotatably installed on the support 107, and the rotating shaft formed at the rotating installation position is parallel to the support rod 101. A sliding rod 109 is sleeved in the sleeve column 108, and a net bag 111 is detachably installed on the end of the sliding rod 109 extending out of the sleeve column 108. Furthermore, a connecting shaft 110 extends from the outer surface of the net bag 111, and a threaded groove 2 is provided at the end of the sliding rod 109, and a threaded connection is formed between the threaded groove 2 and the connecting shaft 110. Net bags 111 of different sizes are used for tomatoes of different sizes. In addition, the position of the net bag 111 is adjusted according to the position of the tomato fruit, including moving the mounting ring 106 to change the height, moving the sleeve column 108 to make the net bag 111 face the tomato, and moving the sliding rod 109 to make the net bag 111 close to the tomato. In addition, the way to hold the tomato is: first, the net bag 111 is located below the tomato, and then the height of the net bag 111 is increased to hold the tomato.

[0036] The above are only the preferred embodiments of the present utility model, and do not impose any formal limitations on the present utility model. Although the present utility model has been disclosed above with the preferred embodiments, it is not intended to limit the present utility model. Any person skilled in the art can make some changes or modifications to equivalent embodiments with equivalent changes within the scope of the technical solution of the present utility model by using the technical content disclosed above. However, as long as it does not depart from the content of the technical solution of the present utility model, any brief modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present utility model still fall within the scope of the technical solution of the present utility model.

Claims

1. A tomato planting rack, characterized in that, It includes a connecting ring (2) and a bracket assembly (1) detachably connected to the connecting ring (2). A number of groups of the bracket assembly (1) are arranged in an array along the circumferential direction of the connecting ring (2). The bracket assembly (1) includes a support rod (101) and a plug (102). One end of the plug (102) is in a sharp shape, and a first threaded groove is provided at the other end. One end of the support rod (101) is threadedly connected to the first threaded groove, and a threaded shaft (103) extends coaxially at the other end. A sleeve hole is provided on the end face of the connecting ring (2). After the sleeve hole is sleeved on the threaded shaft (103), a nut (3) is screwed onto the threaded shaft (103) to realize the connection between the connecting ring (2) and the support rod (101).

2. The tomato planting rack according to claim 1, characterized in that, A damping groove (105) and a slot (104) arranged coaxially are provided on the outer cylindrical surface of the support rod (101), and a number of both are arranged in an array along the axial line direction of the support rod (101); An installation ring (106) is sleeved outside the support rod (101). A first convex shell (113) and a second convex shell (117) extend on the outer cylindrical surface of the installation ring (106), and an inner limiting ring (112) is fixedly arranged coaxially inside the installation ring (106).

3. A tomato planting rack according to claim 2, characterized in that, A first slider (114) is slidably installed radially inside the first convex shell (113) along the installation ring (106). A first spring (116) is provided on the side of the first slider (114) facing away from the axis of the installation ring (106). A convex pin (115) extends from the end of the first slider (114). The end of the convex pin (115) is in a semi-spherical shape and is located in the damping groove (105) after passing through an avoidance hole provided on the inner limiting ring (112). The radius of the convex pin (115) is smaller than the radius of the first slider (114).

4. A tomato planting rack according to claim 3, characterized in that, A second slider (118) is slidably installed radially inside the second convex shell (117) along the installation ring (106). A second spring (120) is provided on the side of the second slider (118) facing away from the axis of the installation ring (106). A plug rod (119) extends from the end of the second slider (118). The end of the plug rod (119) is located in the slot (104) after passing through a through hole provided on the inner limiting ring (112). A guide hole with a guiding direction parallel to the sliding direction of the second slider (118) is provided on the surface of the second convex shell (117). A convex rod (121) extends from the surface of the plug rod (119), and the end of the convex rod (121) passes through the guide hole.

5. A tomato planting rack according to claim 2 or 4, characterized in that, A support (107) is provided at the end of the second convex shell (117). A sleeve column (108) is rotatably installed on the support (107), and the rotation axis formed at the rotation installation location is parallel to the support rod (101). A sliding rod (109) is sleeved inside the sleeve column (108), and a net bag (111) is installed at the end of the sliding rod (109) extending out of the sleeve column (108).

6. The tomato planting rack according to claim 5, wherein The net bag (111) is detachably connected to the sliding rod (109).

7. A tomato planter according to claim 6, characterized in that, A connecting shaft (110) extends on the outer surface of the net bag (111). A second threaded groove is provided at the end of the sliding rod (109), and a threaded connection is formed between the second threaded groove and the connecting shaft (110).

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