Obstacle-avoiding grape vine soil cleaning device

Abstract

The application discloses an obstacle-avoiding grapevine soil cleaning device, which is used for solving the problem that the existing technology cannot avoid obstacles in soil cleaning operation, and the soil cleaning effect is poor and the soil cleaning efficiency is low. The device comprises a running frame, an obstacle-avoiding mechanism and a soil cleaning mechanism. The running frame is used for walking along a soil ridge. The running frame comprises a receiving part and a moving part. The obstacle-avoiding mechanism comprises a sliding connection assembly, an obstacle-avoiding triggering assembly and a reset assembly. The sliding connection assembly is in sliding connection with the receiving part. The soil cleaning mechanism is installed at the lower side of the sliding connection assembly. The obstacle-avoiding triggering assembly is used for driving the sliding connection assembly to move to the second position of the receiving part when the grapevine soil cleaning device touches a grape support, so that the soil cleaning mechanism avoids obstacles. After the soil cleaning mechanism passes through a supporting cement column, the reset assembly makes the sliding connection assembly return to the first position, so that the soil cleaning mechanism can continue to perform soil cleaning operation on the main area of the buried grapevine between the grape supports, and the buried grapevine can be exposed from the soil ridge.

Description

TECHNICAL FIELD

[0001] The present application belongs to the technical field of agricultural machinery, and particularly relates to a barrier-avoiding grapevine soil cleaning device. BACKGROUND

[0002] Grapevine soil cleaning operation, also known as grapevine spreading operation, is performed in order to improve the survival rate of grapevines in the northern region with large temperature difference in winter. The grapevines are pressed down and bound, and a certain width and thickness of soil is covered on the pressed grapevines to form a soil ridge for heat preservation. After the temperature warms up, the grapevines are exposed from the soil ridge through soil cleaning operation.

[0003] With the increase of grapevine age or the increase of planting yard scale, manual grapevine spreading operation is not only time-consuming and labor-intensive, but also needs to consume high labor cost. Therefore, modern soil cleaning equipment needs to be used. In the prior art, a traditional method is to use a tractor to drive a plow-shaped soil breaking device to perform soil cleaning operation. However, since the main branches and vines of grapevines are generally bent and pressed down along the growth direction and buried between grapevines (cement poles are generally used as grapevines), the soil breaking device cannot avoid the grapevines and is intercepted by the grapevines due to the limited flexibility of the soil breaking device, or the soil breaking device cannot be reset in time due to the excessive avoidance action, so that the soil ridge cannot be cleaned. SUMMARY

[0004] Based on the above background technology, the present application discloses a barrier-avoiding grapevine soil cleaning device which can replace manual operation and traditional simple equipment to perform soil cleaning operation, and can actively avoid grapevines and reset in time during soil cleaning operation to break the soil ridge buried in the key area of grapevines between grapevines.

[0005] To achieve the above purpose, the technical scheme of the present application is as follows:

[0006] The device comprises a traveling frame, an obstacle avoidance mechanism and a soil cleaning mechanism. The traveling frame comprises a receiving part and a moving part arranged at the lower side of the receiving part. The obstacle avoidance mechanism comprises a sliding connection assembly, an obstacle avoidance trigger assembly and a reset assembly. The sliding connection assembly is in sliding connection with the receiving part. The obstacle avoidance trigger assembly is arranged at one side of the sliding connection assembly and in sliding connection with the sliding connection assembly. When the obstacle avoidance trigger assembly is in abutment with a grape trellis, the obstacle avoidance trigger assembly moves the sliding connection assembly from the first position to the second position of the receiving part. The reset assembly is arranged at the side of the sliding connection assembly away from the obstacle avoidance trigger assembly. When the reset assembly is in contact with the grape trellis, the reset assembly moves the sliding connection assembly from the second position to the first position of the receiving part. The soil cleaning mechanism is connected with the sliding connection assembly. When the sliding connection assembly is at the second position of the receiving part, the soil cleaning mechanism avoids the grape trellis.

[0007] Preferably, the sliding connection assembly comprises a sliding plate and a guide telescopic rod. The sliding plate is in sliding connection with the receiving part through sliding rails at opposite sides. The two ends of the guide telescopic rod are connected with the sliding plate and the receiving part, respectively. The guide telescopic rod can drive the sliding plate to move from the second position to the first position of the receiving part.

[0008] Preferably, the obstacle avoidance trigger assembly comprises a driving slide rod, a slide rod guide seat and a trigger roller set. A guide sliding groove is arranged at one side of the sliding plate. In the direction from the first position to the second position of the receiving part, the guide sliding groove extends obliquely to the moving direction of the traveling frame. A guide pin is slidably arranged in the guide sliding groove. The slide rod guide seat is installed at one side of the receiving part. The driving slide rod passes through the slide rod guide seat in the moving direction of the traveling frame and is fixedly connected with the guide pin. The end of the driving slide rod away from the guide pin is rotationally connected with the trigger roller set through a rotating shaft.

[0009] Preferably, the obstacle avoidance trigger assembly further comprises a rotating shaft constraint part and a constraint release part. The end of the driving slide rod provided with the trigger roller set is also provided with the rotating shaft constraint part. The rotating shaft constraint part is in rotation-stopping cooperation with the rotating shaft. The constraint release part is arranged at one end of the driving slide rod and cooperates with the rotating shaft constraint part. When the constraint release part slides relative to the rotating shaft constraint part, the rotating shaft constraint part is in abutment with or away from the rotating shaft.

[0010] Preferably, at least one side of the sliding plate connected with the receiving part is provided with a limiting telescopic pin, and at least one side of the receiving part connected with the sliding plate is also provided with a limiting hole, when the sliding plate is located at the second position of the receiving part, the limiting hole corresponds to the limiting telescopic pin one by one, and the limiting telescopic pin extends into the limiting hole.

[0011] Preferably, the reset assembly comprises a reset driving part, a reset I-shaped rod and a first reset spring, the limiting hole is I-shaped, the reset I-shaped rod is connected with the first reset spring in a matched mode, and the reset I-shaped rod is slidably installed in the limiting hole, the reset driving part is located at one end of the limiting hole and is matched with the reset I-shaped rod, and the reset driving part can drive the reset I-shaped rod to move the limiting telescopic pin out of the limiting hole in a state of compressing or stretching the first reset spring.

[0012] Preferably, the reset driving part comprises a reset top rod and a second reset spring, one end of the limiting hole is connected with a guide hole in a direction from the first position of the receiving part to the second position, the second reset spring is fixed at one end of the guide hole, the reset top rod is matched with the second reset spring along the guide hole, one end of the reset top rod extending into the guide hole is slidably connected with the reset I-shaped rod, and when one end of the reset top rod away from the reset I-shaped rod contacts the grape trellis, the reset top rod drives the reset I-shaped rod to move the limiting telescopic pin out of the limiting hole.

[0013] Preferably, one end of the reset top rod away from the reset I-shaped rod is rotatably provided with a reset auxiliary roller.

[0014] Preferably, at least one side of the sliding plate connected with the receiving part is also provided with a damping part.

[0015] Preferably, the soil cleaning mechanism comprises a lifting adjusting rod and a soil cleaning rotating assembly, the lifting adjusting rod is connected with the sliding plate in a matched mode and can be lifted along the direction of gravity, and one end of the lifting adjusting rod is installed with the soil cleaning rotating assembly.

[0016] By adopting the above technical scheme, compared with the prior art, the present application has at least the following beneficial effects:

[0017] The soil removing mechanism breaks the soil ridge covered above the grapevine during the movement of the traveling frame; when the barrier avoiding trigger assembly contacts the front grape frame, the sliding connection assembly can drive the soil removing mechanism to move to the inside of the storage part to avoid the grape frame; after the soil removing mechanism passes the grape frame with the traveling frame, the reset assembly contacts the previously avoided grape frame and drives the sliding connection assembly to drive the soil removing mechanism to return to the area above the grapevine and continue to remove the soil, so that the soil ridge covered above the grapevine in the key area between the grape frames can be broken, thereby achieving the purpose of reducing the waste of manpower and improving the soil removing efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 Structure diagram of the barrier avoiding grapevine soil removing device of an embodiment.

[0019] Figure 2 Structure diagram of the barrier avoiding grapevine soil removing device of an embodiment.

[0020] Figure 3 Structure diagram of the barrier avoiding grapevine soil removing device of an embodiment.

[0021] Figure 4 Partial enlarged view of the barrier trigger assembly of an embodiment.

[0022] Figure 5 Partial enlarged view of the reset assembly of an embodiment.

[0023] Figure 6 Structure diagram of the position relationship between the soil covered grapevine and the grape frame.

[0024] In the figure: traveling frame 10, storage part 11, limiting hole 111, guide hole 112, moving part 12, barrier avoiding mechanism 20, sliding connection assembly 21, sliding plate 211, guide sliding groove 2111, guide pin 2112, guide telescopic rod 212, limiting telescopic pin 213, damping part 214, barrier trigger assembly 22, driving sliding rod 221, sliding rod guide seat 222, trigger roller group 223, rotating shaft 2231, rotating shaft constraint part 224, rotating shaft brake rod 2241, brake spring 2242, constraint release part 225, constraint release rod 2251, fixed seat 2252, driving spring 2253, reset assembly 23, reset I-shaped rod 231, first reset spring 232, reset top rod 233, reset auxiliary roller 2331, second reset spring 234, soil removing mechanism 30, lifting adjusting rod 31, soil removing rotating assembly 32, lower fixed plate 321, synchronous driving assembly 322, soil removing brush disc 323, soil removing cutter disc 324, grape frame 40. DETAILED DESCRIPTION

[0025] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. The technical solutions of this application will be further described below with reference to the accompanying drawings of the embodiments, and this application is not limited to the following specific implementation methods.

[0026] It should be understood that the same or similar reference numerals in the accompanying drawings of the embodiments correspond to the same or similar components. In the description of this application, it should be understood that if terms such as "upper," "lower," "inner," "outer," "left," "right," "front," "rear," "top," and "bottom" indicate directions or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, they are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the structure or component referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, the terms describing positional relationships in the accompanying drawings are for illustrative purposes only and should not be construed as limitations on this patent. Those skilled in the art can understand the specific meaning of the above terms according to the specific circumstances.

[0027] The following is in conjunction with the appendix Figure 1 To be continued Figure 6 The present application will be further described in detail with reference to specific embodiments.

[0028] An obstacle-avoidance soil-clearing device for grapevines, such as Figure 1 As shown, the system includes a traveling frame 10, an obstacle avoidance mechanism 20, and a soil clearing mechanism 30. The traveling frame 10 includes a storage section 11 with a storage space and a moving section 12 disposed below the storage section 11, the moving section 12 supporting the movement of the storage section 11. The obstacle avoidance mechanism 20 includes a sliding connection assembly 21, an obstacle avoidance trigger assembly 22, and a reset assembly 23. The sliding connection assembly 21 is slidably connected to the storage section 11. The obstacle avoidance trigger assembly 22 is disposed on one side of the sliding connection assembly 21 and slidably connected to it. When at least a portion of the obstacle avoidance trigger assembly 22 contacts one side of the grape trellis 40, the obstacle avoidance trigger assembly 22 enables the sliding connection assembly 21 to reset. The component 21 moves from the first position of the storage section 11 to the second position; the reset component 23 is disposed on the side of the sliding connection component 21 away from the obstacle avoidance trigger component 22. When at least part of the reset component 23 contacts the grape trellis 40, the reset component 23 can cause the sliding connection component 21 to return from the second position of the storage section 11 to the first position; the soil clearing mechanism 30 is disposed on the lower side of the sliding connection component 21. When the sliding connection component 21 is in the first position of the storage section 11, the soil clearing mechanism 30 can be directly facing the soil ridges in the key area where the grapevines are buried between the grape trellises 40, and the soil clearing mechanism 30 clears the soil ridges in the area as the traveling frame 10 moves.

[0029] Specifically, the above-mentioned storage part 11 is a horizontally arranged frame, and the frame is provided with an opening on one side, and the opening and the inside of the frame form a storage space. The moving part 12 includes at least four supporting columns, the top of the supporting column is fixedly connected with the bottom of the frame, and the lower part of the supporting column is provided with a walking roller. The side of the frame is detachably connected with a driving device such as a tractor, so as to move along the length extension direction of the soil ridge under being towed. During the movement of the traveling frame 10, the opening of the storage part 11 faces the direction of the extension of the soil ridge width, and the position of the soil cleaning mechanism 30 exactly opposite to the top of the soil ridge is the first position of the above-mentioned storage part 11, that is, the initial position of the sliding connection assembly 21. The position of the soil cleaning mechanism completely avoiding the grape trellis 40 is the second position of the storage part 11, that is, the position of the sliding connection assembly 21 moving to the position capable of achieving the purpose of obstacle avoidance. Hereinafter, the first position or the second position is used uniformly, and this will not be described again.

[0030] When the above-mentioned device is used, the traveling frame 10 is towed by the driving device and travels along one side of the grape vine soil ridge. When the obstacle avoidance trigger assembly 22 does not contact the grape trellis 40, since the sliding connection assembly 21 and the soil cleaning mechanism 30 are located at the first position, the soil cleaning mechanism 30 can clean the soil in front of it (the actual burying condition of the grape vine is shown in the attached Figure 6 As shown in the figure, the grape vine is located between the grape trellis 40, and when burying the grape vine, the grape vine should be pressed down along the direction in which the grape trellis 40 is arranged in sequence and along the growth direction of the grape vine, and then the grape vine is buried with soil); with the movement of the traveling frame 10, when the obstacle avoidance trigger assembly 22 contacts the grape trellis 40 arranged in sequence between the grape vine soil ridges (the grape trellis 40 is generally a four-prism-shaped cement pouring for hanging steel wire net to support the grape branches, and the cement supporting rod in this article is the grape trellis 40), the obstacle avoidance trigger assembly 22 is driven by the reaction force of the supporting cement rod to drive the sliding connection assembly 21 to slide from the first position to the second position. When the sliding connection assembly 21 drives the soil cleaning mechanism 30 to completely enter the storage space of the storage part 11, the traveling frame 10 can continuously move along the soil ridge and make the soil cleaning mechanism 30 avoid the supporting cement rod; when the reset assembly 23 contacts the supporting cement rod, at this moment, the soil cleaning mechanism 30 has completely passed the supporting cement rod, and the reset assembly 23 makes the sliding connection assembly 21 return from the second position to the first position, so that the soil cleaning assembly 30 again removes and cleans the soil above the grape vine.

[0031] The barrier-avoiding grape vine soil cleaning device has at least the following beneficial effects: during the movement of the traveling frame 10, the soil cleaning mechanism 30 breaks the soil ridge covered above the grape vine; when the barrier-avoiding triggering assembly 22 contacts the front grape frame 40, the sliding connection assembly 21 can drive the soil cleaning mechanism 30 to move to the inside of the storage part 11 to avoid the grape frame 40; after the soil cleaning mechanism 30 passes the grape frame 40 with the traveling frame 10, the reset assembly 23 contacts the grape frame 40 just avoided and drives the sliding connection assembly 21 to drive the soil cleaning mechanism 30 to return to the area above the grape vine and continue to clean the soil, and the traveling frame 10 only needs to travel from one end of the soil ridge to the other end in the direction of the length of the soil ridge, so that the soil ridge covered above the grape vine in the key area between the grape frames 40 can be broken, manpower is saved, and the soil cleaning efficiency is improved.

[0032] As one of the preferred embodiments in the embodiment, wherein.

[0033] The sliding connection assembly 21 comprises a sliding plate 211 and a guide telescopic rod 212, the opposite sides of the sliding plate 211 are slidably connected to the opposite sides of the storage part 11 opposite to each other through sliding rails, and the two ends of the guide telescopic rod 212 are connected to the sliding plate 211 and the storage part 11 respectively, and the guide telescopic rod 212 can drive the sliding plate 211 to move from the second position to the first position of the storage part 11.

[0034] Specifically, the guide telescopic rod 212 is composed of an inner rod, a compression spring sleeved on the inner rod, and an outer cylinder sleeved on the outer side of the spring; one end of the outer cylinder and one end of the inner rod are fixed to the sliding plate 211 and the storage part 11 respectively; during the barrier-avoiding process, the sliding plate 211 compresses the guide telescopic rod 212 to slide to the second position; during the reset process, the guide telescopic rod 212 is elongated under the elastic action of the compression spring and pushes the sliding plate 211 to move to the first position.

[0035] Further, the barrier-avoiding triggering assembly 22 comprises a driving slide rod 221, a slide rod guide seat 222, and a triggering roller set 223; the top of the sliding plate 211 is provided with a guide sliding groove 2111, which extends obliquely to the moving direction of the traveling frame 10 in the direction from the first position to the second position of the storage part 11, and a guide pin 2112 is slidably arranged in the guide sliding groove 2111; the slide rod guide seat 222 is fixed to one side of the front end of the storage part 11, the driving slide rod 221 passes through the slide rod guide seat 222 in the moving direction of the traveling frame 10, and one end is fixed to the guide pin 2112; one end of the driving slide rod 221 away from the guide pin 2112 is rotationally connected to the triggering roller set 223 through a rotating shaft 2231.

[0036] Specifically, the trigger roller set 223 comprises a rotating shaft 2231 and a pulley set arranged at both ends of the rotating shaft 2231. One end of the driving slide bar 221 is provided with a bearing frame, and the rotating shaft 2231 is rotatably installed on the bearing frame through a bearing and bears the pulley set to rotate. The pulley set is composed of a Y-shaped or X-shaped wheel frame and a pulley arranged on the wheel frame. When the pulley contacts the supporting cement pole, the trigger roller set 223 with the above structure can make the driving slide bar 221 slide in the opposite direction of the moving direction of the running frame 10.

[0037] During the earth cleaning operation using the above device, when the trigger roller set 223 contacts the supporting cement pole, the adjacent two pulleys on the wheel frame are clamped at the edges of the supporting cement pole, the driving slide bar 221 is pushed to move horizontally backward, and the guide pin 2112 moves along the guide sliding groove 2111. During the movement of the guide pin 2112, the sliding plate 211 compresses the guide telescopic rod 212 to move to the inside of the storage part 11, the sliding plate 211 drives the earth cleaning mechanism 30 to move to the second position to avoid the supporting cement pole.

[0038] Further, the obstacle avoidance trigger assembly 22 further comprises a rotating shaft constraint part 224 and a constraint release part 225. One end of the driving slide bar 221 provided with the trigger roller set 223 is further provided with the rotating shaft constraint part 224, and the rotating shaft constraint part 224 and the rotating shaft 2231 are rotationally matched. The constraint release part 225 is arranged at one end of the driving slide bar 221 and is matched and connected with the rotating shaft constraint part 224. When the constraint release part 225 slides relative to the rotating shaft constraint part 224, the rotating shaft constraint part 224 abuts or moves away from the rotating shaft 2231.

[0039] Specifically, the rotation shaft constraint part 224 includes a rotation shaft brake lever 2241 and a brake spring 2242, an installation hole is arranged on the bearing frame in a direction perpendicular to the driving slide lever 221, the rotation shaft brake lever 2241 passes through the brake spring 2242 and is arranged in the installation hole, and the brake spring 2242 can cooperate with the installation hole and make the rotation shaft brake lever 2241 keep the tendency of being close to the rotation shaft 2231 under the action of the elastic force; the end of the rotation shaft brake lever 2241 close to the rotation shaft 2231 is provided with a brake block, the brake block close to the end of the rotation shaft 2231 of the rotation shaft brake lever 2241 is in friction with the rotation shaft 2231 under the action of the elastic force of the brake spring 2242, at this time, the rotation shaft 2231 is difficult to rotate; the constraint release part 225 includes a constraint release lever 2251, a fixed seat 2252 with a longitudinal cross section in the shape of a ring and a driving spring 2253, the fixed seat 2252 with a longitudinal cross section in the shape of a ring is arranged on one end of the driving slide lever 221, the constraint release lever 2251 passes through the driving spring 2253 and is in sliding cooperation with the fixed seat 2252, and the constraint release lever 2251 can keep the tendency of sliding along the driving slide lever 221 to the rotation shaft brake lever 2241 under the action of the elastic force of the driving spring 2253, the constraint release lever 2251 is provided with a first inclined surface at one end close to the rotation shaft brake lever 2241, the rotation shaft brake lever 2241 is provided with a guide groove for making the first inclined surface of the constraint release lever 2251 slide on the side of the first inclined surface, when the trigger roller set 223 does not contact the supporting cement pole, the first inclined surface of the constraint release lever 2251 does not extend into the guide groove under the action of the driving spring 2253, so that the rotation shaft brake lever 2241 plays a braking role on the rotation shaft 2231 under the action of the brake spring 2242; with the rearward movement of the driving slide lever 221 until the slide plate 211 reaches the second position, the end of the constraint release lever 2251 contacts the slide lever guide seat 222 at this time, the constraint release lever 2251 compresses the driving spring 2253 and moves forward in this process, the first inclined surface of the constraint release lever 2251 extends into the guide groove on the side of the rotation shaft brake lever 2241, so that the rotation shaft brake lever 2241 slides upward along the first inclined surface and makes the brake block at the lower end away from the rotation shaft 2231, the trigger roller set 223 rotates with the forward movement of the running frame 10 and bypasses the grape trellis 40.

[0040] Further, at least one side of the slide plate 211 and the accommodation part 11 in sliding connection is provided with a limiting telescopic pin 213 and a limiting hole 111, when the slide plate 211 moves to the second position, the limiting telescopic pin 213 and the limiting hole 111 are one-to-one corresponding, and the limiting telescopic pin 213 extends into the limiting hole 111, so that the slide plate 211 can stay at the second position, and the obstacle avoidance purpose is achieved.

[0041] Specifically, the limiting telescopic pin 213 comprises a spring and a pin rod, after a mounting hole is formed on one side of the sliding plate 211, the pin rod, the spring and the inner side of the mounting hole are connected with each other, the limiting hole 111 is arranged on the side of the receiving part 11 relative to the sliding plate 211 for mounting the limiting telescopic pin 213, and the hole diameter of the limiting hole 111 can enable the pin rod to extend into the limiting hole 111. When the sliding plate 211 slides from the first position to the second position, the pin rod changes from the state of being retracted into the mounting hole to the state of being pushed out by the spring and extending into the limiting hole 111, at this time, the sliding plate 211 reaches and is temporarily locked at the second position, so that the soil cleaning mechanism 30 mounted below the sliding plate 211 can bypass the grape trellis 40.

[0042] Further, the reset assembly 23 comprises a reset I-shaped rod 231, a first reset spring 232 and a reset driving part, and the limiting hole 111 is I-shaped, the reset I-shaped rod 231 passes through the first reset spring 232 and is slidably connected with the inner side of the limiting hole 111, and one end of the reset I-shaped rod 231 located at the deep side of the inner side of the limiting hole 111 is connected with the reset driving part, and the reset I-shaped rod 231 is kept retracted to the end of the inner side of the limiting hole 111 under the elastic force of the first reset spring 232; when the sliding plate 211 passes the supporting cement rod, the reset driving part makes the reset I-shaped rod 231 compress the first reset spring 232 and slide to the outer side of the limiting hole 111, and the reset I-shaped rod 231 makes the limiting telescopic pin 213 be pushed out of the limiting hole 111, at this time, the sliding plate 211 is unlocked and is pushed to the first position by the guide telescopic rod 212, and drives the soil cleaning mechanism 30 to reach the top of the soil ridge in the key area again, to clean the soil ridge.

[0043] Specifically, in one of the embodiments, the reset driving part comprises an electric telescopic cylinder and a grape trellis 40 sensor, the electric telescopic cylinder and the grape trellis 40 sensor form a circuit control loop, and the grape trellis 40 sensor is arranged at the rear side of the receiving part 11, when the grape trellis 40 sensor senses that the grape trellis 40 passes the sliding plate 211 and reaches the rear side of the receiving part 11, a signal controls the electric telescopic cylinder to drive the reset I-shaped rod 231 to push the limiting telescopic pin 213 out of the limiting hole 111.

[0044] Further, in another embodiment, the reset driving part comprises a reset push rod 233 and a second reset spring 234, and one end of the limiting hole 111 is connected with a guide hole 112 along the direction from the first position to the second position of the receiving part 11, the second reset spring 234 is fixed to one end of the guide hole 112, and the reset push rod 233 is slidably connected with the reset I-shaped rod 231 along the guide hole 112, when one end of the reset push rod 233 away from the reset I-shaped rod 231 contacts the grape trellis 40, the reset push rod 233 drives the reset I-shaped rod 231 to push the limiting telescopic pin 213 out.

[0045] Specifically, the reset top rod 233 is provided with a second inclined surface at the end adjacent to the reset I-beam 231, and the reset top rod 233 and the reset I-beam 231 are connected in sliding mode through the second inclined surface. When the reset top rod 233 does not contact the grape trellis 40, the second inclined surface and the reset I-beam 231 remain relatively static under the elastic force of the second reset spring 234. When the reset top rod 233 contacts the grape trellis 40, the reset top rod 233 pushes the second reset spring 234 to move to the inside of the guide hole 112, and the inclined surface end pushes the reset I-beam 231 to compress the first reset spring 232 to slide to the outside of the limiting hole 111, thereby pushing out the limiting telescopic pin 213, and achieving the purpose of resetting the sliding plate 211.

[0046] Further, the end of the reset top rod 233 away from the reset I-beam 231 is rotatably provided with a reset auxiliary roller 2331 through a bearing. The reset auxiliary roller 2331 can roll along the side of the supporting cement rod during contact with the supporting cement rod, thereby achieving the purpose of making the reset top rod 233 extend into the guide hole 112, and avoiding sliding contact between the reset top rod 233 and the cement supporting rod 233, so that the movement of the reset top rod 233 is smoother.

[0047] Further, at least one side of the sliding plate 211 connected with the storage part 11 is also provided with a damping component 214. Specifically, the damping component 214 is a telescopic rod or a buffer spring. When the damping component 214 is a telescopic rod, one end of the telescopic rod is fixed to one side of the storage part 11 or the sliding plate 211, and the other end always keeps pressure on one side of the sliding plate 211 or the storage part 11 under the action of a spring or hydraulic pressure, so that the sliding plate 211 can slide between the first position and the second position at a relatively stable speed. When the damping component 214 is a buffer spring, the buffer spring is connected with the sliding plate 211 and the storage part 11 at both ends along the sliding direction of the sliding plate 211, and always keeps variable tension on the sliding plate 211, thereby increasing the damping in the movement process of the sliding plate 211.

[0048] When the device is used, the damping component 214 can make the sliding plate 211 avoid obstacles or reset at a constant speed, and at the same time, avoid the speed of the soil cleaning mechanism 30 from the soil ridge being too fast. If the speed of the soil cleaning mechanism 30 from the soil ridge is too fast, it may cause the soil ridge not to be completely cleaned and broken in some parts, and if the speed of the soil cleaning mechanism 30 into the soil ridge is too fast, it may cause the components of the soil cleaning mechanism 30 in contact with the soil ridge to be impacted, thereby affecting the service life.

[0049] Further, the soil cleaning mechanism 30 includes a lifting adjusting rod 31 and a soil cleaning rotating assembly 32. The soil cleaning rotating assembly 32 is used to clean the soil ridge during rotation. The lifting adjusting rod 31 is connected with the sliding plate 211 in a matching mode and can be lifted along the direction of gravity. The lower end of the lifting adjusting rod 31 is connected with the soil cleaning rotating assembly 32.

[0050] Specifically, the lifting adjusting rod 31 is provided with a thread on the side, and the slide plate 211 is provided with a threaded hole for penetrating the lifting adjusting rod 31; the soil cleaning rotating assembly 32 comprises a lower fixed plate 321, a synchronous driving assembly 322, a soil cleaning brush disc 323 and a soil cleaning cutter disc 324, wherein the lower fixed plate 321 is provided with a threaded hole for cooperating with the lower end of the lifting adjusting rod 31, the threaded hole cooperates with the thread on the side of the lifting adjusting rod 31, the soil cleaning brush disc 323 and the soil cleaning cutter disc 324 are rotatably arranged at the bottom of the lower fixed plate 321 through bearings respectively, and the synchronous driving assembly 322 comprises a driving motor and a belt transmission group in transmission connection with the driving motor, one end of the driving motor is fixed to the bottom of the slide plate 211, the driving shaft of the driving motor is slidably connected with the lower fixed plate 321 through a spline shaft sleeve, and the driving shaft of the driving motor is in synchronous transmission with the soil cleaning brush disc 323 and the soil cleaning cutter disc 324 through the belt transmission group.

[0051] When the device is used, the height of the lower fixed plate 321 is adjusted by the lifting adjusting rod 31 to determine the soil breaking depth of the soil cleaning cutter disc 324, then the driving motor is powered on and drives the soil cleaning cutter disc 324 and the soil cleaning brush disc 323 to rotate through the belt transmission group, the soil cleaning cutter disc 324 first contacts and breaks the soil ridge, and then the soil cleaning brush disc 323 cleans the floating soil on the surface of the grapevine.

[0052] Through the above-mentioned embodiments, at least the following technical effects are achieved:

[0053] During the movement of the traveling frame 10, the soil cleaning mechanism 30 breaks the soil ridge covered above the grapevine; when the obstacle avoiding triggering assembly 22 contacts the front grape frame 40, the sliding connection assembly 21 can drive the soil cleaning mechanism 30 to move to the inside of the storage part 11 to avoid the grape frame 40; after the soil cleaning mechanism 30 passes by the side of the grape frame 40 with the traveling frame 10, the reset assembly 23 contacts the grape frame 40 just avoided and drives the soil cleaning mechanism 30 to return to the area above the grapevine and continue to clean the soil, and the traveling frame 10 only needs to travel from one end of the soil ridge to the other end, so that the soil ridge covered above the grapevine in the key area between the grape frames 40 can be broken, thereby achieving the purpose of reducing the waste of manpower and improving the soil cleaning efficiency.

[0054] Obviously, the above-mentioned embodiments of the present application are only examples for clearly illustrating the present application, and are not intended to limit the embodiments of the present application. Any modification, equivalent replacement and improvement made on the basis of the above-mentioned description can be made by those skilled in the art. Here, all the embodiments are not enumerated, and any modification, equivalent replacement and improvement made within the spirit and principle of the present application should be included in the protection scope of the present application.

Claims

1. A soil removing device for grapevines, characterized in that, The utility model relates to a kind of grapevine support moving machine, including: Traveling frame, the traveling frame includes receiving part and the moving part being set to the lower side of the receiving part; Obstacle avoidance mechanism, the sliding connection component is slidably connected with the receiving part, the obstacle avoidance trigger component is set to one side of the sliding connection component and is slidably connected with the sliding connection component, in the case where the obstacle avoidance trigger component is in contact with the grapevine support, the sliding connection component is moved from the first position of the receiving part to the second position by the obstacle avoidance trigger component;The reset component is set to one side of the sliding connection component away from the obstacle avoidance trigger component, in the case where the reset component is in contact with the grapevine support, the sliding connection component is moved from the second position of the receiving part to the first position by the reset component; And Soil cleaning mechanism, the soil cleaning mechanism is connected with the sliding connection component, when the sliding connection component is located at the second position of the receiving part, the soil cleaning mechanism avoids the grapevine support; The sliding connection component includes sliding plate and guide telescopic rod, the sliding plate is slidably connected with the receiving part through slide rail on opposite sides, and the guide telescopic rod is connected with the sliding plate and the receiving part at both ends, and the guide telescopic rod can drive the sliding plate to move from the second position of the receiving part to the first position; The obstacle avoidance trigger component includes drive slide rod, slide rod guide seat and trigger roller set;One side of the sliding plate is provided with guide sliding groove, in the direction from the first position of the receiving part to the second position, the guide sliding groove extends obliquely to the moving direction of the traveling frame, and the guide sliding groove is slidably provided with guide pin;The slide rod guide seat is installed on one side of the receiving part, the drive slide rod passes through the slide rod guide seat in the moving direction of the traveling frame and is fixedly connected with the guide pin, and one end of the drive slide rod away from the guide pin is rotatably connected with the trigger roller set through pivot; The obstacle avoidance trigger component further includes pivot constraint part and constraint release part, one end of the drive slide rod provided with the trigger roller set is also provided with the pivot constraint part, and the pivot constraint part is rotationally engaged with the pivot;The constraint release part is set to one end of the drive slide rod and is matched with the pivot constraint part, when the constraint release part slides relative to the pivot constraint part, the pivot constraint part is in contact with or away from the pivot.

2. The soil cleaning device for grapevine according to claim 1, wherein, Limiting telescopic pin is arranged on at least one side of the sliding plate slidably connected with the receiving part, and limiting hole is also arranged on at least one side of the receiving part slidably connected with the sliding plate, when the sliding plate is located at the second position of the receiving part, the limiting hole is one-to-one corresponding with the limiting telescopic pin, and the limiting telescopic pin extends into the limiting hole.

3. The soil cleaning device for grapevine according to claim 2, wherein The reset assembly comprises a reset driving part, a reset I-shaped rod and a first reset spring, the limiting hole is I-shaped, the reset I-shaped rod is connected with the first reset spring, the reset I-shaped rod is slidably installed in the limiting hole, the reset driving part is located at one end of the limiting hole and is connected with the reset I-shaped rod, and the reset driving part can drive the reset I-shaped rod to move the limiting telescopic pin out of the limiting hole in the state of compressing or stretching the first reset spring.

4. The soil cleaning device for grapevine according to claim 3, wherein, The reset driving part comprises a reset top rod and a second reset spring, one end of the limiting hole is connected with a guide hole along the direction from the first position to the second position of the receiving part, the second reset spring is fixed at one end of the guide hole, the reset top rod is connected with the second reset spring along the guide hole, one end of the reset top rod extending into the guide hole is slidably connected with the reset I-shaped rod, and when one end of the reset top rod away from the reset I-shaped rod contacts the grape trellis, the reset top rod drives the reset I-shaped rod to move the limiting telescopic pin out of the limiting hole.

5. The soil cleaning device for grapevine according to claim 4, wherein One end of the reset top rod away from the reset I-shaped rod is rotatably provided with a reset auxiliary roller.

6. The soil cleaning device for grapevine according to claim 1, wherein At least one side of the sliding plate slidably connected with the receiving part is further provided with a damping part.

7. The soil cleaning device for grapevine according to any one of claims 1 to 6, characterized in that, The soil cleaning mechanism comprises a lifting adjusting rod and a soil cleaning rotating assembly, the lifting adjusting rod is connected with the sliding plate and can be lifted along the direction of gravity, and one end of the lifting adjusting rod is installed with the soil cleaning rotating assembly.

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