High-stability rice transplanter

Abstract

The utility model belongs to the technical field of rice planting, and particularly relates to a high-stability rice transplanter which comprises a rice transplanting frame, a moving mechanism is fixedly mounted on the inner surface of the rice transplanting frame, and a variable rice transplanting mechanism is fixedly mounted at the top of the rice transplanting frame; the moving mechanism comprises a sliding rod, connecting blocks are fixedly mounted at the bottom end of the sliding rod, guide wheels are rotatably mounted on the opposite sides of the two connecting blocks, a clamping block is clamped and mounted on the inner surface of the rice transplanting frame, and the rear end of the clamping block penetrates through the sliding rod and extends to the outside of the sliding rod. According to the high-stability rice transplanter, the guide wheel is driven by the sliding rod to touch the ground, then a user pushes the transplanter to move the transplanter to the ridge of a terraced field, then the transplanter continues to move forwards, the guide wheel moves to the next terraced field, the rice transplanting frame is still on the previous terraced field, and the rice transplanting frame is kept on the same horizontal plane; and then the rear wheels of the rice transplanting frame move downwards along the edge of the terrace ridge, so that the whole rice transplanter moves to the next layer of terrace.

Description

TECHNICAL FIELD

[0001] The utility model relates to rice planting technical field especially relates to a high stability rice transplanter. BACKGROUND

[0002] Transplanter is a kind of agricultural machinery that rice seedlings are planted in rice field.When planting, first, the mechanical claw is taken from the seedbed to the soil in the field, in order to keep the angle of seedbed and ground as a right angle, the front end of the mechanical claw must take oval action curve when moving.The action is completed by the planetary mechanism of rotating or deformation gear, and the engine advancing can drive these action mechanisms.The transplanter must have non-slip wheels and floating design when moving on the soil.If the seedlings are in pieces, the rice seedlings are taken from the specific seedling box and planted mechanically.

[0003] The existing transplanter is mostly large mechanical transplanter, which has the following problems in actual operation:

[0004] 1, since mountain terraces are mostly ladder-shaped, and small transplanter needs to spend a lot of time to move to each layer of terraces every time, which greatly reduces the efficiency of using transplanter in mountain terraces;

[0005] 2, since the area of each terrace is small, the small transplanter will damage the ridge of each terrace during moving, which needs to repair the terrace ridge after planting. UTILITY MODEL CONTENTS

[0006] In order to overcome the defects of the prior art pointed out above, the present inventors have made in-depth research and, after a lot of creative labor, completed the present utility model.

[0007] Specifically, the technical problem to be solved by the present utility model is to provide a high-stability rice transplanter to solve the technical problem that the current transplanter is not suitable for mountain terraces, and the small transplanter cannot adjust the planting distance.

[0008] To solve the above technical problems, the present utility model provides the following technical solutions:

[0009] A high-stability rice transplanter, comprising a transplanter frame, a moving mechanism fixedly installed on the inner surface of the transplanter frame, and a variable transplanter mechanism fixedly installed on the top of the transplanter frame.

[0010] The moving mechanism comprises a sliding rod, the outer surface of the sliding rod is slidably connected with the inner surface of the transplanter frame, the bottom end of the sliding rod is fixedly installed with a connecting block, the opposite side of each connecting block is rotatably installed with a guide wheel, the inner surface of the transplanter frame is clampedly installed with a clamping block, and the rear end of the clamping block penetrates through the sliding rod and extends to the outside of the sliding rod.

[0011] As a kind of improved technical solutions, the variable rice transplanter mechanism includes a transplanting assembly, the connecting rod is fixedly connected with the top of the transplanting frame, the outer surface of the connecting rod is slidably installed with a connecting frame, and the inner surface of the connecting frame is rotatably installed with a rotating rod.

[0012] As a kind of improved technical solutions, the outer surface of the rotating rod is rotatably installed with a fixed frame, the inner surface of the fixed frame is rotatably installed with a rotating rod, both ends of the rotating rod are fixedly installed with eccentric wheels, and the outer surface of the eccentric wheels is rotatably installed with a rice transplanter rod.

[0013] As a kind of improved technical solutions, the transplanting assembly further includes a spring, one end of the spring is fixedly connected with the bottom of the connecting rod, and the other end of the spring is fixedly connected with the top of the connecting frame.

[0014] As a kind of improved technical solutions, the variable rice transplanter mechanism further includes a speed-changing assembly, the connecting shaft is rotatably connected with the inner surface of the transplanting frame, the outer surface of the connecting shaft is provided with a speed-changing gear rack, and both sides of the speed-changing gear rack are rotatably installed with a moving frame.

[0015] As a kind of improved technical solutions, the speed-changing assembly further includes a guide block, the outer surface of the guide block is fixedly connected with the inner surface of the transplanting frame, the inner surface of the guide block is slidably installed with a speed-changing rope, the speed-changing assembly further includes a speed-changing wrench, the inner surface of the speed-changing wrench is fixedly connected with the inner surface of the transplanting frame, one end of the speed-changing rope is fixedly connected with the outer surface of the moving frame, and the other end of the speed-changing rope penetrates through the speed-changing wrench and extends to the inside of the speed-changing wrench.

[0016] As a kind of improved technical solutions, the variable rice transplanter mechanism further includes a driving assembly, the connecting gear is fixedly connected with the outer surface of the rotating rod, the driving assembly further includes a first transmission wheel, the inner surface of the first transmission wheel is fixedly connected with the outer surface of the rotating rod, the driving assembly further includes a second transmission wheel, the inner surface of the second transmission wheel is fixedly connected with the outer surface of the rotating rod, and the outer surface of the second transmission wheel is drivingly connected with the outer surface of the first transmission wheel through a transmission belt.

[0017] After the above technical scheme is adopted, the beneficial effects of the present application are as follows:

[0018] 1. The utility model discloses a design of moving the rice transplanter to the terrace quickly, through the cooperation of the rice transplanter, connecting shaft, speed change gear frame, moving frame, guide block, speed change rope, speed change wrench, connecting gear, rotating rod, first transmission wheel, transmission belt, rotating rod, eccentric wheel and rice transplanter, the speed of the rice transplanter can be adjusted, and the problem that the small rice transplanter cannot adjust the transplanting interval is avoided.

[0019] 2. The utility model discloses a design of adjusting the transplanting speed of the rice transplanter, through the cooperation of the rice transplanter, connecting shaft, speed change gear frame, moving frame, guide block, speed change rope, speed change wrench, connecting gear, rotating rod, first transmission wheel, transmission belt, rotating rod, eccentric wheel and rice transplanter, the speed of the rice transplanter can be adjusted, and the problem that the small rice transplanter cannot adjust the transplanting interval is avoided. BRIEF DESCRIPTION OF DRAWINGS

[0020] In order to more clearly illustrate the technical scheme of the embodiment of the utility model, the following will be briefly introduced the drawing needed to be used in the embodiment description, obviously, the drawing in the following description only is some embodiments of the utility model, for the ordinary skilled person in the art, under the premise of not paying the creative labor, still can obtain other drawings according to these drawings. Among them:

[0021] Figure 1 It is the whole three-dimensional structure schematic diagram of the high stability rice transplanter of the utility model.

[0022] Figure 2 It is the three-dimensional structure schematic diagram of the high stability rice transplanter of the utility model.

[0023] Figure 3 It is the three-dimensional structure schematic diagram of the high stability rice transplanter of the utility model. Figure 1

[0024] Figure 4 It is the three-dimensional structure schematic diagram of the moving mechanism of the high stability rice transplanter of the utility model.

[0025] BRIEF DESCRIPTION OF DRAWINGS

[0026] ​1, transplanted seedling frame; 2, moving mechanism; 21, sliding rod; 22, connecting block; 23, guide wheel; 24, clamping block; 3, variable transplanted seedling mechanism; 31, transplanted seedling assembly; 311, connecting rod; 312, connecting frame; 313, rotating rod; 314, fixing frame; 315, rotating rod; 316, eccentric wheel; 317, transplanted seedling rod; 318, spring; 32, speed change assembly; 321, connecting shaft; 322, speed change gear frame; 323, moving frame; 324, guide block; 325, speed change rope; 326, speed change wrench; 33, driving assembly; 331, connecting gear; 332, first transmission wheel; 333, second transmission wheel; 334, transmission belt. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0028] It should be noted that all directional indications (such as up, down, left, right, front, back, etc.) in the embodiments of the present application are only used to explain the relative positional relationship, movement condition, etc. between components in a certain specific posture (as shown in the drawings), and the directional indications will change accordingly if the specific posture changes.

[0029] Meanwhile, "and / or" or "and / or" appearing throughout the text means that it includes three schemes. Taking "A and / or B" as an example, it includes A scheme, or B scheme, or A and B schemes that meet at the same time.

[0030] In addition, the description of "first", "second" and the like in the present application is only for the purpose of description, and cannot be understood as indicating or implying the relative importance of the indicated technical features or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first" and "second" can explicitly or implicitly include at least one of the features. In addition, the technical solutions of each embodiment can be combined with each other, but it must be based on the fact that a person skilled in the art can realize it. When the combination of technical solutions contradicts each other or cannot be realized, it should be considered that the combination of technical solutions does not exist and is not within the scope of protection required by the present application.

[0031] As shown in Figs. 1-3, the present embodiment provides a high-stability rice transplanter, which comprises a transplanted seedling frame 1, a moving mechanism 2 is fixedly installed on the inner surface of the transplanted seedling frame 1, and a variable transplanted seedling mechanism 3 is fixedly installed on the top of the transplanted seedling frame 1. Figure 1 and Figure 4 The high-stability rice transplanter comprises the transplanted seedling frame 1, the moving mechanism 2, the variable transplanted seedling mechanism 3, a transplanted seedling assembly 31, a connecting rod 311, a connecting frame 312, a rotating rod 313, a fixing frame 314, a rotating rod 315, an eccentric wheel 316, a transplanted seedling rod 317, a spring 318, a speed change assembly 32, a connecting shaft 321, a speed change gear frame 322, a moving frame 323, a guide block 324, a speed change rope 325, a speed change wrench 326, a driving assembly 33, a connecting gear 331, a first transmission wheel 332, a second transmission wheel 333, and a transmission belt 334.

[0032] The moving mechanism 2 comprises a sliding rod 21, an outer surface of the sliding rod 21 is in sliding connection with an inner surface of the rice seedling frame 1, a connecting block 22 is fixedly installed at a bottom end of the sliding rod 21, a guide wheel 23 is rotatably installed at an opposite side of each of the two connecting blocks 22, a clamping block 24 is clamped and installed at the inner surface of the rice seedling frame 1, and a rear end of the clamping block 24 penetrates through the sliding rod 21 and extends to an outside of the sliding rod 21.

[0033] As shown in Figure 1 , Figure 2 and Figure 3 together, the variable rice seedling mechanism 3 comprises a rice seedling assembly 31, the rice seedling assembly 31 comprises a connecting rod 311, a bottom end of the connecting rod 311 is fixedly connected with a top of the rice seedling frame 1, an outer surface of the connecting rod 311 is slidingly installed with a connecting frame 312, and an inner surface of the connecting frame 312 is rotatably installed with a rotating rod 313.

[0034] As shown in Figure 1 , Figure 2 and Figure 3 together, an outer surface of the rotating rod 313 is rotatably installed with a fixing frame 314, an inner surface of the fixing frame 314 is rotatably installed with a rotating rod 315, both ends of the rotating rod 315 are fixedly installed with eccentric wheels 316, and an outer surface of each of the eccentric wheels 316 is rotatably installed with a rice seedling rod 317.

[0035] As shown in Figure 1 , Figure 2 and Figure 3 together, the rice seedling assembly 31 further comprises a spring 318, one end of the spring 318 is fixedly connected with a bottom of the connecting rod 311, and the other end of the spring 318 is fixedly connected with a top of the connecting frame 312.

[0036] As shown in Figure 1 , Figure 2 and Figure 3 together, the variable rice seedling mechanism 3 further comprises a speed changing assembly 32, the speed changing assembly 32 comprises a connecting shaft 321, an outer surface of the connecting shaft 321 is in rotational connection with an inner surface of the rice seedling frame 1, the outer surface of the connecting shaft 321 is provided with a speed changing gear rack 322, and a moving frame 323 is rotatably installed at both sides of the speed changing gear rack 322.

[0037] As shown in Figure 1 , Figure 2 and Figure 3As shown in the figures, the variable speed assembly 32 further comprises a guide block 324, the outer surface of the guide block 324 is fixedly connected with the inner surface of the rice seedling frame 1, the inner surface of the guide block 324 is slidingly installed with a variable speed rope 325, the variable speed assembly 32 further comprises a variable speed wrench 326, the inner surface of the variable speed wrench 326 is fixedly connected with the inner surface of the rice seedling frame 1, one end of the variable speed rope 325 is fixedly connected with the outer surface of the moving frame 323, the other end of the variable speed rope 325 penetrates through the variable speed wrench 326 and extends to the inside of the variable speed wrench 326.

[0038] As shown in the figures, Figure 1 , Figure 2 and Figure 3 As shown in the figures, the variable rice seedling mechanism 3 further comprises a driving assembly 33, the driving assembly 33 comprises a connecting gear 331, the inner surface of the connecting gear 331 is fixedly connected with the outer surface of the rotating rod 313, the driving assembly 33 further comprises a first transmission wheel 332, the inner surface of the first transmission wheel 332 is fixedly connected with the outer surface of the rotating rod 313, the driving assembly 33 further comprises a second transmission wheel 333, the inner surface of the second transmission wheel 333 is fixedly connected with the outer surface of the rotating rod 315, the outer surface of the second transmission wheel 333 is drivingly connected with the outer surface of the first transmission wheel 332 through a transmission belt 334.

[0039] In use, when the user uses the rice seedling machine on the mountain terraces, the user first pulls out the clamping block 24, so that the sliding rod 21 drives the guide wheel 23 to touch the ground, then the user pushes the rice seedling machine, so that the rice seedling machine moves to the terrace ridge, and then continues to move forward, so that the guide wheel 23 moves to the next terrace, and the rice seedling frame 1 still stays on the previous terrace, so that the rice seedling frame 1 remains on a horizontal plane, then the rear wheels of the rice seedling frame 1 move downward along the edge of the terrace ridge, so that the whole rice seedling machine moves to the next terrace, then the user pulls the sliding rod 21, the sliding rod 21 drives the guide wheel 23 to move upward through the connecting block 22, and then the clamping block 24 is fixed again, then the user pushes the rice seedling machine to move in the terrace, during the movement of the rice seedling machine, the moving wheel drives the connecting shaft 321 to rotate, the connecting shaft 321 rotates through the variable speed gear rack 322, then the user presses the variable speed wrench 326, the variable speed wrench 326 drives the moving frame 323 to move left and right through the variable speed rope 325, the moving frame 323 drives the variable speed gear rack 322 to move left and right, so that the connecting gear 331 is engaged with the variable speed gear rack 322, so that the connecting gear 331 drives the rotating rod 313 to rotate, the rotating rod 313 drives the transmission belt 334 to transmit through the first transmission wheel 332, the transmission belt 334 drives the rotating rod 315 to rotate through the second transmission wheel 333, the rotating rod 315 drives the rice seedling rod 317 to rotate through the eccentric wheel 316, so that the rice seedling rod 317 inserts the seedling into the soil, by changing the position of the gear with different gear ratios on the variable speed gear rack 322, the rotating speed of the connecting gear 331 is changed, so that the speed of the rice seedling machine is realized.

[0040] It should be understood that the uses of the embodiments are only for illustrating the present application and are not intended to limit the protection scope of the present application. In addition, it should also be understood that after reading the technical content of the present application, those skilled in the art can make various modifications, modifications and / or deformations to the present application, and all these equivalent forms also fall within the protection scope defined by the claims attached to the present application.

Claims

1. A high-stability rice transplanter comprising a transplanter frame (1), characterized in that: The inner surface of the rice seedling frame (1) is fixedly provided with a moving mechanism (2), and the top of the rice seedling frame (1) is fixedly provided with a variable rice seedling mechanism (3); The moving mechanism (2) comprises a sliding rod (21), the outer surface of the sliding rod (21) is slidably connected with the inner surface of the rice seedling frame (1), the bottom end of the sliding rod (21) is fixedly provided with a connecting block (22), the opposite side of each of the two connecting blocks (22) is rotatably provided with a guide wheel (23), and the inner surface of the rice seedling frame (1) is clampedly provided with a clamping block (24), the rear end of the clamping block (24) penetrates through the sliding rod (21) and extends to the outside of the sliding rod (21).

2. The high-stability rice transplanter according to claim 1, characterized in that: The variable rice seedling mechanism (3) comprises a rice seedling assembly (31), the rice seedling assembly (31) comprises a connecting rod (311), the bottom end of the connecting rod (311) is fixedly connected with the top of the rice seedling frame (1), and the outer surface of the connecting rod (311) is slidably provided with a connecting frame (312).

3. The high-stability rice transplanter according to claim 2, characterized in that: The outer surface of the rotating rod (313) is rotatably provided with a fixing frame (314), the inner surface of the fixing frame (314) is rotatably provided with a rotating rod (315), and the two ends of the rotating rod (315) are fixedly provided with eccentric wheels (316).

4. The high-stability rice transplanter according to claim 2, characterized in that: The outer surface of the rotating rod (313) is rotatably provided with a fixing frame (314), the inner surface of the fixing frame (314) is rotatably provided with a rotating rod (315), and the two ends of the rotating rod (315) are fixedly provided with eccentric wheels (316).

5. The high-stability rice transplanter according to claim 1, characterized in that: The rice seedling assembly (31) further comprises a spring (318), one end of the spring (318) is fixedly connected with the bottom of the connecting rod (311), and the other end of the spring (318) is fixedly connected with the top of the connecting frame (312).

6. The high-stability rice transplanter according to claim 5, characterized in that: The variable rice seedling mechanism (3) further comprises a variable speed assembly (32), the variable speed assembly (32) comprises a connecting shaft (321), the outer surface of the connecting shaft (321) is rotatably connected with the inner surface of the rice seedling frame (1), the outer surface of the connecting shaft (321) is provided with a variable speed gear rack (322), and the two sides of the variable speed gear rack (322) are rotatably provided with moving frames (323). The variable speed assembly (32) further comprises a guide block (324), the outer surface of the guide block (324) is fixedly connected with the inner surface of the rice seedling frame (1), the inner surface of the guide block (324) is slidably provided with a variable speed rope (325), the variable speed assembly (32) further comprises a variable speed wrench (326), the inner surface of the variable speed wrench (326) is fixedly connected with the inner surface of the rice seedling frame (1), one end of the variable speed rope (325) is fixedly connected with the outer surface of the moving frame (323), and the other end of the variable speed rope (325) penetrates through the variable speed wrench (326) and extends to the inside of the variable speed wrench (326).

7. The high-stability rice transplanter according to claim 1, wherein: The variable rice transplanting mechanism (3) further comprises a driving assembly (33), the driving assembly (33) comprises a connecting gear (331), the inner surface of the connecting gear (331) is fixedly connected with the outer surface of a rotating rod (313), the driving assembly (33) further comprises a first transmission wheel (332), the inner surface of the first transmission wheel (332) is fixedly connected with the outer surface of the rotating rod (313), the driving assembly (33) further comprises a second transmission wheel (333), the inner surface of the second transmission wheel (333) is fixedly connected with the outer surface of a rotating rod (315), and the outer surface of the second transmission wheel (333) is in transmission connection with the outer surface of the first transmission wheel (332) through a transmission belt (334).

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