Seedling supporting device for citrus planting

Abstract

The utility model relates to agricultural equipment technical field provides a kind of seedling supporting device for citrus planting, including base, the top of the base is fixedly installed with support frame, the bottom of the base is fixedly connected with multiple universal wheels, the inside of the base is provided with clamping assembly.The utility model sets up seedling supporting device that can move and be easily fixed, can be conveniently clamped and fixed to the stem of seedling, improve work efficiency, at the same time, the inside of arc clamping block is provided with non-slip mat to avoid device to damage seedling stem in the process of clamping, improve the survival rate of seedling.

Description

Technical Field

[0001] This utility model relates to the field of agricultural equipment technology, and in particular to a seedling support device for citrus planting. Background Technology

[0002] Citrus fruits belong to the Rutaceae family. They prefer warm and humid climates and are slightly more cold-resistant than pomelos, sour oranges, and sweet oranges. The Rutaceae family, Citrus subfamily, is distributed between 16° and 37° north latitude. They are tropical and subtropical evergreen fruit trees. There are three genera used for economic cultivation: Citrus, Citrus, and Citrus. Citrus fruits cultivated in China and other countries around the world are mainly of the Citrus genus.

[0003] In existing technologies, some auxiliary devices are required when planting citrus. During the planting process, citrus seedlings may fall over, making it impossible for them to meet the requirements for fruit production. Furthermore, since the area required for citrus planting is too large, the support devices are too bulky and may damage nearby citrus seedlings during movement. Adding mobile equipment to the bottom of the support device can also damage the citrus seedlings due to instability between the ground and the device during the support process. If the support equipment is placed on a mobile device, the movement of the support equipment consumes a lot of workers' physical strength and greatly reduces work efficiency. Utility Model Content

[0004] This utility model provides a seedling support device for citrus planting, the purpose of which is to solve the problems in the background art.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a seedling support device for citrus planting, comprising a base, a support frame fixedly installed on the top of the base, a plurality of casters fixedly connected to the bottom of the base, and a clamping assembly provided inside the base; The clamping assembly includes a turntable, a threaded rod, and an arc-shaped clamping block. The threaded rod is disposed on the side wall of the base near the center. One end of the threaded rod is fixedly connected to one side of the turntable. A movable collar is movably fitted on the outer surface of the threaded rod. Two movable rods (first and second) are rotatably connected to both sides of the movable collar. The movable ends of the two movable rods (first) are rotatably connected to movable rods. Two round shafts are fixedly installed inside the base. The tops of the two round shafts are rotatably connected to limit rods. The other sides of the two limit rods are rotatably connected to the middle of the two movable rods (first). The front ends of the two movable rods are provided with arc-shaped clamping blocks, which are mounted on the movable rods via fixing blocks and connecting blocks. The movable ends of the two movable rods (second) are rotatably connected to the middle of the two movable rods, respectively. When in use, rotating the turntable counterclockwise causes the movable collar to move forward along the threaded rod, opening the two arc-shaped clamps; rotating the turntable clockwise causes the movable collar to move backward along the threaded rod, closing the two arc-shaped clamps, which can hold the seedling trunk.

[0006] In a preferred embodiment, both of the arc-shaped clamps are provided with anti-slip pads inside.

[0007] In a preferred embodiment, the bottom of the base is fixedly connected to two support rods, and a fixed shaft is fixedly connected to one side of the two support rods. A diagonal rod is hinged to the middle of the fixed shaft, and a limit block is fixedly connected to the other side of the diagonal rod. Two insert rods are rotatably connected inside the limit block, and a positioning plate is installed on the top of each of the two insert rods.

[0008] In a preferred embodiment, the base has movable grooves on its inner and outer surfaces, a guide post is fixedly installed inside the movable groove, and the movable collar is slidably connected to the outer surface of the guide post.

[0009] In a preferred embodiment, a lifting assembly is provided at the top of the support frame. The lifting assembly includes two support columns, both of which are fixedly connected to the top of the support frame. A positioning column is fixedly connected to the top of the two support columns. Two linkage discs are rotatably connected to the outer surface of the positioning column. A handle is fixedly connected to one side of the two linkage discs. A lifting rope is connected to the middle of the handle. A lifting rod is fixedly connected to the lower end of the lifting rope. The lower end of the lifting rod is fixedly connected to the top of the limiting block.

[0010] Compared with the prior art, the advantages and positive effects of this utility model are as follows: This utility model features a movable and easily fixed seedling support device that can conveniently clamp and fix the seedling trunk, improving work efficiency. At the same time, the anti-slip pad inside the arc-shaped clamping block can prevent damage to the seedling trunk during clamping, thus improving the seedling survival rate. Attached Figure Description

[0011] Figure 1 A three-dimensional structural diagram of a seedling support device for citrus planting provided by this utility model; Figure 2 A bottom view of the structure of a seedling support device for citrus planting provided by this utility model; Figure 3 A formal plan view of a seedling support device for citrus planting provided by this utility model; Figure 4 This is an enlarged cross-sectional view of the clamping component of a seedling support device for citrus planting provided by this utility model.

[0012] Legend: 1. Base; 101. Turntable; 102. Threaded rod; 103. Moving collar; 104. Limiting rod; 105. Round shaft; 106. Movable rod one; 107. Movable rod two; 108. Moving rod; 109. Fixing block; 110. Connecting block; 111. Arc-shaped clamping block; 112. Anti-slip pad; 113. Movable groove; 114. Guide column; 115. Support frame; 116. Support column; 117. Positioning column; 118. Handle; 119. Linkage plate; 120. Lifting rope; 121. Lifting rod; 122. Diagonal rod; 123. Support rod; 124. Fixing shaft; 125. Insert rod; 126. Positioning plate; 127. Universal wheel; 128. Limiting block. Detailed Implementation

[0013] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0014] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0015] like Figure 1-4 As shown, a seedling support device for citrus planting includes a base 1, a support frame 115 fixedly installed on the top of the base 1, a plurality of casters 127 fixedly connected to the bottom of the base 1, and a clamping assembly provided inside the base 1. The clamping assembly includes a turntable 101, a threaded rod 102, and an arc-shaped clamping block 111. The threaded rod 102 is disposed on the side wall of the base 1 near the center. One end of the threaded rod 102 is fixedly connected to one side of the turntable 101. A movable collar 103 is movably sleeved on the outer surface of the threaded rod 102. Two movable rods 106 and two movable rods 107 are rotatably connected to both sides of the movable collar 103. The movable ends of the two movable rods 106 are rotatably connected to movable rods 108. Two round shafts 105 are fixedly installed inside the base 1. The top of the two round shafts 105 is rotatably connected to limit rods 104. The other side of the two limit rods 104 is rotatably connected to the middle of the two movable rods 106. Arc-shaped clamping blocks 111 are provided at the front ends of the two movable rods 108. The arc-shaped clamping blocks 111 are mounted on the movable rods 108 through a fixing block 109 and a connecting block 110. The movable ends of the two movable rods 107 are rotatably connected to the middle of the two movable rods 108, respectively. In use, when the turntable 101 is rotated counterclockwise, the movable collar 103 moves forward along the threaded rod 102, and the two arc-shaped clamps 111 open; when the turntable 101 is rotated clockwise, the movable collar 103 moves backward along the threaded rod 102, and the two arc-shaped clamps 111 close, which can clamp the seedling trunk.

[0016] Both arc-shaped clamping blocks 111 have anti-slip pads 112 inside. The anti-slip pads 112 are made of rubber, which is elastic and can effectively protect the trunk of the seedling.

[0017] Two support rods 123 are fixedly connected to the bottom of the base 1. A fixed shaft 124 is fixedly connected to one side of the two support rods 123. A diagonal rod 122 is hinged to the middle of the fixed shaft 124. A limit block 128 is fixedly connected to the other side of the diagonal rod 122. Two insertion rods 125 are rotatably connected inside the limit block 128. A positioning plate 126 is installed on the top of each of the two insertion rods 125. When in use, the operator steps on the two positioning plates 126 to make the insertion rods 125 insert into the ground for fixation.

[0018] The base 1 has movable grooves 113 on its inner and outer surfaces. A guide post 114 is fixedly installed inside the movable groove 113. The movable collar 103 is slidably connected to the outer surface of the guide post 114, making the movable collar 103 more stable when sliding.

[0019] A lifting assembly is provided at the top of the support frame 115. The lifting assembly includes two support columns 116, both of which are fixedly connected to the top of the support frame 115. A positioning column 117 is fixedly connected to the top of the two support columns 116. Two linkage discs 119 are rotatably connected to the outer surface of the positioning column 117. A handle 118 is fixedly connected to one side of the two linkage discs 119. A lifting rope 120 is connected to the middle of the handle 118. A lifting rod 121 is fixedly connected to the lower end of the lifting rope 120. The lower end of the lifting rod 121 is fixedly connected to the top of the limiting block 128.

[0020] By lifting the handle 118 upwards, the lifting rope 120 and lifting rod 121 are moved upwards, thereby pulling out the rod 125 inserted into the ground, and the base 1 can be moved again.

[0021] Working principle: This equipment is a seedling support device for citrus planting. When in use, the operator lifts the handle 118 upwards, and pulls the lifting rod 121 through the lifting rope 120, which drives the limit block 128 to move upwards. After releasing the fixed state between the insertion rod 125 and the ground, the base 1 is pushed to move in the orchard through the universal wheels 127. When seedlings need support, the handle 118 is lowered, and the limiting block 128 falls to the ground under gravity. The worker steps on the positioning plate 126, causing the insertion rod 125 to be inserted into the ground to fix the device. Rotating the turntable 101 drives the threaded rod 102 to rotate. The rotation of the threaded rod 102 causes the movable collar 103 to slide on its outer surface. At this time, the bottom of the movable collar 103 will slide back and forth on the outer surface of the guide post 114, making the sliding of the movable collar 103 more stable. When the movable collar 103 slides forward, the movable rods 106 and 107 on both sides will open to both sides under the rotational connection of the round shaft 105. At this time, the movable rod 108 will also drive the arc-shaped clamping block 111 to open to both sides through the connecting block 110. The device can adapt to clamping seedlings of different thicknesses. When the turntable 101 is rotated in the opposite direction, the movable ring 103 will move backward, and the movable rod 107 and the movable rod 106 will move towards the center. At this time, the arc-shaped clamping block 111 will move towards the center to clamp and fix the object. Rotating the turntable 101 can adapt to clamping different seedling sizes. The anti-slip pad 112 has a non-slip function to make the clamping more stable.

[0022] The above are merely preferred embodiments of this utility model and are not intended to limit the utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of this utility model without departing from the technical solution of this utility model shall still fall within the protection scope of this utility model.

Claims

1. A seedling support device for citrus planting, comprising a base (1), characterized in that: A support frame (115) is fixedly installed on the top of the base (1), and multiple casters (127) are fixedly connected to the bottom of the base (1). A clamping assembly is provided inside the base (1). The clamping assembly includes a turntable (101), a threaded rod (102), and an arc-shaped clamping block (111). The threaded rod (102) is disposed on the side wall of the base (1) near the center. One end of the threaded rod (102) is fixedly connected to one side of the turntable (101). A movable collar (103) is movably sleeved on the outer surface of the threaded rod (102). Two movable rods (106) and two movable rods (107) are rotatably connected to both sides of the movable collar (103). The movable ends of the two movable rods (106) are rotatably connected to movable rods (108). The base (1) has two round shafts (105) fixedly installed inside. The top of each of the two round shafts (105) is rotatably connected to a limiting rod (104). The other side of each of the two limiting rods (104) is rotatably connected to the middle of two movable rods (106). The front end of each of the two movable rods (108) is provided with an arc-shaped clamp (111). The arc-shaped clamp (111) is installed on the movable rod (108) through a fixing block (109) and a connecting block (110). The movable ends of the two movable rods (107) are rotatably connected to the middle of the two movable rods (108).

2. The seedling support device for citrus planting according to claim 1, characterized in that: Both of the arc-shaped clamps (111) are provided with anti-slip pads (112) inside.

3. The seedling support device for citrus planting according to claim 2, characterized in that: The bottom of the base (1) is fixedly connected to two support rods (123), and a fixed shaft (124) is fixedly connected to one side of the two support rods (123). A diagonal rod (122) is hinged to the middle of the fixed shaft (124), and a limit block (128) is fixedly connected to the other side of the diagonal rod (122). Two insert rods (125) are rotatably connected inside the limit block (128), and a positioning plate (126) is installed on the top of each of the two insert rods (125).

4. The seedling support device for citrus planting according to claim 1, characterized in that: The base (1) has movable grooves (113) on its inner and outer surfaces. A guide post (114) is fixedly installed inside the movable groove (113). The movable collar (103) is slidably connected to the outer surface of the guide post (114).

5. The seedling support device for citrus planting according to claim 4, characterized in that: The top of the support frame (115) is provided with a lifting assembly, which includes two support columns (116). The two support columns (116) are fixedly connected to the top of the support frame (115), and the top of the two support columns (116) is fixedly connected to a positioning column (117). The outer surface of the positioning column (117) is rotatably connected to two linkage discs (119). A handle (118) is fixedly connected to one side of the two linkage discs (119), and a lifting rope (120) is connected to the middle of the handle (118). The lower end of the lifting rope (120) is fixedly connected to a lifting rod (121), and the lower end of the lifting rod (121) is fixedly connected to the top of the limiting block (128).

Images