CN113796188A

CN113796188A - Digging equipment based on fruit tree is planted and is used

Info

Publication number: CN113796188A
Application number: CN202111266156.0A
Authority: CN
Inventors: 高从英; 王大水; 彭宏贵; 滕召和; 李朝阳; 蒋文红
Original assignee: Hunan Zhigao Agricultural Development Technology Co ltd
Current assignee: Hunan Zhigao Agricultural Development Technology Co ltd
Priority date: 2021-10-28
Filing date: 2021-10-28
Publication date: 2021-12-17

Abstract

The invention discloses a digging device for planting fruit trees, which relates to the technical field of agricultural planting devices, and particularly relates to a digging device for planting fruit trees, which comprises a mobile positioning mechanism, a vibration transmission mechanism, a feeding transmission mechanism, a driving motor and auger blades, wherein the mobile positioning mechanism comprises a connecting frame, a primary connecting rod, a secondary connecting rod and a traveling wheel, an arch-shaped frame is movably arranged at the top of the mobile positioning mechanism, a guide rod is fixedly arranged on the back of the arch-shaped frame, and a motor connecting frame is movably arranged outside the guide rod. This equipment of digging pit based on fruit tree is planted and is used, when driving motor drives and rotates to dig pit, drive outside second bevel gear and first bevel gear and rotate to drive and feed gear rotation and supplementary feeding rack and mutually support, drive driving motor, move down automatically, automatic feed when realizing digging pit has improved degree of automation, has improved the efficiency of digging pit, has reduced intensity of labour.

Description

Digging equipment based on fruit tree is planted and is used

Technical Field

The invention relates to the technical field of agricultural planting equipment, in particular to a pit digging equipment for planting fruit trees.

Background

The agricultural planting machine is used for sowing or planting plant materials such as seeds, seed blocks, seedlings and the like of crops (including trees and flowers) in soil according to certain agricultural requirements. The agricultural requirements of the planting machine are as follows: the quantity of the plant materials discharged in unit time is stable; the plant materials are uniformly distributed in unit area, unit length or each hole; the plant spacing, the row spacing, the hole spacing and the planting depth of the plant material configured in the field or the plot are basically consistent; the damage of the plant material is less in the planting process, and the survival rate is high.

The planting machine is divided into 3 categories of a seeder, a planting machine and a seedling planting machine according to different planting objects and technological processes. The objects to be planted by the seed planter are seeds of crops or pelletized seeds after processing, and there are a seed broadcaster, a seed drill, a seed planter, etc. depending on the planting method. The planting objects of the planting machine are seed blocks of crops such as potatoes, sweet potatoes, onion and the like, and seed sections of sugarcanes and the like (see the potato planting machine and the sugarcane planting machine). The planting objects of the seedling planting machine are seedlings, saplings and seedlings with nutrition bowls or soil of crops such as rice, cotton, tobacco, vegetables, corn, sorghum and the like.

When planting fruit trees, planting pits need to be dug in advance, the current common pit digging equipment for planting fruit trees is usually in a form of combining a driving motor with auger blades, however, when the structure is used, workers still need to hold the motor to adjust the pit digging depth, the automation degree is low, the labor intensity of the workers is overlarge, and meanwhile, when the pits are dug in a large scale, the spacing between the dug pits needs to be positioned, at present, the worker usually holds the tool to measure, so that the automation degree is further reduced, the working difficulty is increased, and in addition, when the auger blade rotates to dig the pit, soil is easily adhered to the auger blade, so that the pit digging efficiency and the pit digging quality are reduced, workers need to clean the pit manually at variable time, the working difficulty and the working strength are further increased, and therefore the pit digging equipment for planting the fruit trees is provided to solve the problems.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides a digging device for planting fruit trees, which has the advantages of convenient positioning, prevention of soil adhesion, improvement of automation degree and the like and solves the problems in the background technology.

In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides an equipment of digging pit based on fruit tree is planted and is used, includes mobile positioning mechanism, vibrates drive mechanism, feeds drive mechanism, driving motor, auger blade, mobile positioning mechanism includes link, one-level connecting rod, second grade connecting rod, walking wheel, mobile positioning mechanism's top movable mounting has the arch frame, and the back fixed mounting of arch frame has the guide bar, the outside movable mounting of guide bar has the motor link, and the middle part fixed mounting of motor link has driving motor, the fixed cover is equipped with auger blade on driving motor's the output shaft, one side at arch frame top is provided with vibrates drive mechanism, and vibrates drive mechanism and include one-level drive gear, second grade drive gear, tertiary drive gear, driven gear's top movable mounting vibrates the subassembly, and vibrates the subassembly and include central sleeve pipe, the auger blade, The device comprises a movable connecting rod and a vibrating pendulum, wherein a feeding transmission mechanism is arranged on the other side of the top of an arch frame, and the feeding transmission mechanism comprises a positioning frame, a feeding gear, a first bevel gear, a second bevel gear and an auxiliary feeding rack.

Preferably, the quantity of link is two sets of, two sets of the equal fixed mounting in inboard of link has the one-level connecting rod, and the one end of one-level connecting rod passes through screw fixedly connected with second grade connecting rod, walking wheel movable mounting is in the both sides of link, the place ahead the middle part fixed mounting of link has the push rod.

Preferably, the first-stage transmission gear is movably arranged at the top of the arch frame, the second-stage transmission gear is fixedly arranged at the top of the first-stage transmission gear, the third-stage transmission gear is fixedly sleeved above the outer part of the auger blade, the outer edge of the third-stage transmission gear is meshed with the second-stage transmission gear, and the outer edge of the first-stage transmission gear is meshed with the driven gear.

Preferably, the top of the arch-shaped frame is provided with a through hole matched with the auger blade, the driven gear is movably arranged in the through hole, and the driven gear is fixedly connected with the oscillating assembly.

Preferably, one end of the movable connecting rod is fixedly connected with the central sleeve, the movable connecting rod is movably mounted outside the central sleeve, and the other end of the movable connecting rod is fixedly connected with the oscillating pendulum.

Preferably, the second bevel gear is fixedly installed outside the auger blade, one end of the positioning frame is movably sleeved outside the guide rod, the other end of the positioning frame is movably connected with the auger blade, a first bevel gear is movably installed on one side of the positioning frame, an even feeding gear is movably installed on the other side of the positioning frame, and the feeding gear is fixedly connected with the first bevel gear.

Preferably, the second bevel gear is positioned above the three-stage transmission gear, the angle between the second bevel gear and the first bevel gear is ninety degrees, and the outer edge of the second bevel gear is meshed with the first bevel gear.

Preferably, the auxiliary feeding rack is fixedly installed at the top of the arch frame, the auxiliary feeding rack is located behind the feeding gear, and the outer edge of the feeding gear is meshed with the auxiliary feeding rack.

The invention provides a digging device for planting fruit trees, which has the following beneficial effects:

1. this equipment of digging pit based on fruit tree is planted and is used, when driving motor drives and rotates to dig pit, drive outside second bevel gear and first bevel gear and rotate to drive and feed gear rotation and supplementary feeding rack and mutually support, drive driving motor, auger blade move down automatically, automatic feed when realizing digging pit has improved degree of automation, has improved the efficiency of digging pit, has reduced intensity of labour.

2. This equipment of digging pit based on fruit tree planting usefulness, when driving motor drives and rotates and excavate the pit, drive outside tertiary drive gear and rotate, through second grade drive gear, one-level drive gear and driven gear transmission, it rotates to drive the vibration subassembly, frequently strike through vibrating the pendulum, thereby drive when digging the pit and vibrate, the accessible vibrates and makes outside soil drop, do not need the staff manual to clear up, the degree of automation has further been improved, labor intensity is reduced, in addition, drive through second grade drive gear, guarantee to drive the vibration subassembly all the time when reciprocating and rotate.

3. This equipment of digging pit based on fruit tree is planted and is used when digging pit and rotate, adjusts mobile positioning mechanism and bow member position through in turn, and one-level connecting rod, the second grade connecting rod in the accessible mobile positioning mechanism are to fixing a position, have further improved degree of automation, reduce intensity of labour, can plant the quantity of interval to the second grade connecting rod according to the fruit tree simultaneously and adjust, increase the device's application scope.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the top of the gantry of the present invention;

FIG. 3 is a schematic structural diagram of the oscillating actuator according to the present invention;

FIG. 4 is a schematic structural view of the feed transmission mechanism of the present invention;

FIG. 5 is a schematic structural diagram of an oscillating assembly according to the present invention;

FIG. 6 is a schematic structural diagram of the mobile positioning mechanism of the present invention.

In the figure: 1. a mobile positioning mechanism; 11. a connecting frame; 12. a primary connecting rod; 13. a secondary connecting rod; 14. a traveling wheel; 2. an arch frame; 3. a guide bar; 4. a motor connecting frame; 5. a drive motor; 6. a vibration transmission mechanism; 61. a primary transmission gear; 62. a secondary transmission gear; 63. a three-stage transmission gear; 64. a driven gear; 7. a feed transmission mechanism; 71. a positioning frame; 72. a feed gear; 73. a first bevel gear; 74. a second bevel gear; 75. an auxiliary feed rack; 8. a vibrating assembly; 81. a central sleeve; 82. a movable connecting rod; 83. oscillating the pendulum bob; 9. a screw blade.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1 and 2, the present invention provides a technical solution: a digging device based on fruit tree planting comprises a mobile positioning mechanism 1, an oscillation transmission mechanism 6, a feeding transmission mechanism 7, a driving motor 5 and auger blades 9, wherein the mobile positioning mechanism 1 comprises a connecting frame 11, a first-stage connecting rod 12, a second-stage connecting rod 13 and a walking wheel 14, an arch frame 2 is movably mounted at the top of the mobile positioning mechanism 1, a guide rod 3 is fixedly mounted at the back of the arch frame 2, a motor connecting frame 4 is movably mounted at the outer part of the guide rod 3, the driving motor 5 is fixedly mounted at the middle part of the motor connecting frame 4, the auger blades 9 are fixedly sleeved on an output shaft of the driving motor 5, the oscillation transmission mechanism 6 is arranged at one side of the top of the arch frame 2, the oscillation transmission mechanism 6 comprises a first-stage transmission gear 61, a second-stage transmission gear 62, a third-stage transmission gear 63 and a driven gear 64, and an oscillation component 8 is movably mounted at the top of the driven gear 64, and the oscillating assembly 8 comprises a central sleeve 81, a movable connecting rod 82 and an oscillating pendulum 83, the other side of the top of the arch frame 2 is provided with a feeding transmission mechanism 7, and the feeding transmission mechanism 7 comprises a positioning frame 71, a feeding gear 72, a first bevel gear 73, a second bevel gear 74 and an auxiliary feeding rack 75, the top of the arch-shaped frame 2 is provided with a through hole which is matched with the auger blade 9, the driven gear 64 is movably arranged in the through hole, the driven gear 64 is fixedly connected with the oscillating component 8, the second-stage transmission gear 62 is used for transmission, so that the oscillating component 8 can be driven to rotate all the time when the auger blade 9 moves up and down, meanwhile, the two-stage transmission gear 62, the one-stage transmission gear 61 and the driven gear 64 are used for transmission, so that the oscillating assembly 8 can be driven to rotate, improve and vibrate the rotation of subassembly 8 to improve and vibrate the vibration effect of 8 pairs of hank dragon blades 9 of subassembly.

Referring to fig. 6, the number of the connecting frames 11 is two, the inner sides of the two groups of connecting frames 11 are fixedly provided with the first-stage connecting rods 12, one ends of the first-stage connecting rods 12 are fixedly connected with the second-stage connecting rods 13 through screws, the number of the second-stage connecting rods 13 can be adjusted according to planting intervals of fruit trees, the application range of the device is increased, the walking wheels 14 are movably arranged on two sides of the connecting frames 11, the middle of the front connecting frame 11 is fixedly provided with push rods, the moving direction of the arch-shaped frame 2 is limited through the first-stage connecting rods 12 and the second-stage connecting rods 13, the stability of the arch-shaped frame 2 during moving adjustment is improved, after a planting pit is dug, the arch-shaped frame 2 is integrally pushed to the tail end of the moving and positioning mechanism 1, and because the lengths of the first-stage connecting rods 12 and the second-stage connecting rods 13 are the same as the planting intervals of the fruit trees, the positioning of the hank dragon blades 9 can be realized, and the arch-shaped frame 2 and the second-stage connecting rods 2 are simultaneously positioned, After the auger blade 9 is positioned again, the arch frame 2 is held by hands to limit, the mobile positioning mechanism 1 is pushed to move, the front end of the mobile positioning mechanism 1 is moved to the bottom of the arch frame 2 to position the mobile positioning mechanism 1 again, and the auger blade 9 is continuously positioned by pushing the mobile positioning mechanism 1 and the arch frame 2 to move alternately.

Referring to fig. 3, a first-stage transmission gear 61 is movably mounted at the top of an arch frame 2, a second-stage transmission gear 62 is fixedly mounted at the top of the first-stage transmission gear 61, a third-stage transmission gear 63 is fixedly sleeved above the outer part of an auger blade 9, the outer edge of the third-stage transmission gear 63 is meshed with the second-stage transmission gear 62, the outer edge of the first-stage transmission gear 61 is meshed with a driven gear 64, when a driving motor 5 drives the auger blade 9 to rotate for digging pits, the third-stage transmission gear 63 outside the auger blade 9 is driven to rotate, the oscillating assembly 8 is driven to rotate through the transmission of the second-stage transmission gear 62, the first-stage transmission gear 61 and the driven gear 64, the auger blade 9 is frequently knocked by an oscillating pendulum 83, so that the auger blade 9 is driven to oscillate when the auger blade 9 digs, soil outside the auger blade 9 can be fallen through oscillation without being manually cleaned by a worker, further improving the automation degree and reducing the labor intensity.

Please refer to fig. 5, one end of the movable connecting rod 82 is fixedly connected to the central sleeve 81, the movable connecting rod 82 is movably mounted outside the central sleeve 81, the other end of the movable connecting rod 82 is fixedly connected to the oscillating pendulum 83, the oscillating pendulum 83 is movably mounted outside the central sleeve 81 through the movable connecting rod 82, the auger blade 9 can be knocked when the oscillating pendulum 83 rotates, meanwhile, the movable connecting rod 82 can be bent, thereby preventing the auger blade 9 from influencing the rotation of the oscillating pendulum 83, and ensuring the validity of the device.

Referring to fig. 4, a second bevel gear 74 is fixedly installed outside the auger blade 9, one end of a positioning frame 71 is movably sleeved outside the guide rod 3, the other end of the positioning frame 71 is movably connected with the auger blade 9, a first bevel gear 73 is movably installed at one side of the positioning frame 71, a dual feed gear 72 is movably installed at the other side of the positioning frame 71, the feed gear 72 is fixedly connected with the first bevel gear 73, when the driving motor 5 drives the auger blade 9 to rotate for digging, the second bevel gear 74 and the first bevel gear 73 outside the auger blade 9 are driven to rotate, so that the feed gear 72 is driven to rotate to be matched with the auxiliary feed rack 75, the driving motor 5 and the auger blade 9 are driven to automatically move downwards, automatic feeding during digging is realized, the automation degree is improved, the digging efficiency is improved, the labor intensity is reduced, the second bevel gear 74 is located above the third-stage transmission gear 63, the angle between the second bevel gear 74 and the first bevel gear 73 is ninety degrees, the outer edge of the second bevel gear 74 is meshed with the first bevel gear 73, the auxiliary feeding rack 75 is fixedly arranged at the top of the arch-shaped frame 2, the auxiliary feeding rack 75 is positioned behind the feeding gear 72, the outer edge of the feeding gear 72 is meshed with the auxiliary feeding rack 75, the second bevel gear 74 and the first bevel gear 73 are used for transmission, the feeding gear 72 is ensured to be driven to rotate when the auger blade 9 rotates, the feeding gear 72 rotates on the front face of the auxiliary feeding rack 75 and is limited by the auxiliary feeding rack 75, so that the driving motor 5 and the auger blade 9 are driven to move downwards to realize automatic feeding, one end of the positioning frame 71 is movably connected with the auger blade 9 through a bearing, the feeding gear 72 is ensured to be movably connected with the auger blade 9, and the feeding gear 72 can drive the auger blade 9 and the driving motor 5 to move upwards and downwards when the auxiliary feeding rack 75 rotates, the effectiveness of the device is guaranteed.

In conclusion, when the digging device for planting fruit trees is used, the number of the secondary connecting rods 13 in the mobile positioning mechanism 1 is adjusted according to the planting interval of fruit trees, the device is pushed to a working place through the travelling wheels 14, the auger blade 9 is driven to rotate through the driving motor 5 for digging, when the auger blade 9 is driven to rotate through the driving motor 5 for digging, the auger blade 9 drives the second bevel gear 74 and the first bevel gear 73 to rotate, so as to drive the feeding gear 72 to rotate, the feeding gear 72 rotates on the side surface of the auxiliary feeding rack 75, so as to drive the driving motor 5 and the auger blade 9 to automatically move downwards, so that automatic feeding during digging is realized, meanwhile, the three-stage transmission gear 63 is driven to rotate through the auger blade 9, the vibrating component 8 is driven to rotate through the secondary transmission gear 62, the primary transmission gear 61 and the driven gear 64, the auger blade 9 is frequently knocked through the vibrating pendulums 83 uniformly distributed outside the vibrating component 8, the auger blade 9 is driven to vibrate when the auger blade 9 digs a pit, soil outside the auger blade 9 falls off through vibration, the digging efficiency and quality are improved, meanwhile, the transmission is carried out through the second-stage transmission gear 62, the vibration component 8 can be driven to rotate all the time when the auger blade 9 moves up and down, after a planting pit is dug, the arch-shaped frame 2 is pushed to the tail end of the top of the mobile positioning mechanism 1 along the first-stage connecting rod 12 and the second-stage connecting rod 13, the auger blade 9 can be positioned because the length of the first-stage connecting rod 12 and the length of the second-stage connecting rod 13 are the same as the planting interval of fruit trees, the arch-shaped frame 2 and the auger blade 9 are positioned again, the arch-shaped frame 2 is held by hands to limit, the mobile positioning mechanism 1 is pushed to move, the front end of the mobile positioning mechanism 1 is moved to the bottom of the arch-shaped frame 2, the mobile positioning mechanism 1 is positioned again, and the mobile positioning mechanism 1 is pushed to move, The arch frames 2 move alternately to realize the continuous positioning of the pair twist dragon blades 9.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an equipment of digging pit based on fruit tree is planted and is used, includes mobile positioning mechanism (1), vibrates drive mechanism (6), feeds drive mechanism (7), driving motor (5), auger blade (9), its characterized in that: the movable positioning mechanism (1) comprises a connecting frame (11), a first-stage connecting rod (12), a second-stage connecting rod (13) and a walking wheel (14), the movable positioning mechanism (1) is movably mounted at the top of the movable positioning mechanism and provided with an arch frame (2), a guide rod (3) is fixedly mounted at the back of the arch frame (2), a motor connecting frame (4) is movably mounted outside the guide rod (3), a driving motor (5) is fixedly mounted in the middle of the motor connecting frame (4), an auger blade (9) is fixedly sleeved on an output shaft of the driving motor (5), a vibration transmission mechanism (6) is arranged on one side of the top of the arch frame (2), the vibration transmission mechanism (6) comprises a first-stage transmission gear (61), a second-stage transmission gear (62), a third-stage transmission gear (63) and a driven gear (64), and a vibration component (8) is movably mounted at the top of the driven gear (64), and the oscillating assembly (8) comprises a central sleeve (81), a movable connecting rod (82) and an oscillating pendulum (83), the other side of the top of the arch frame (2) is provided with a feeding transmission mechanism (7), and the feeding transmission mechanism (7) comprises a positioning frame (71), a feeding gear (72), a first bevel gear (73), a second bevel gear (74) and an auxiliary feeding rack (75).

2. The fruit tree planting-based pit digging equipment as claimed in claim 1, wherein: the quantity of link (11) is two sets of, two sets of the equal fixed mounting in inboard of link (11) has one-level connecting rod (12), and the one end of one-level connecting rod (12) passes through screw fixedly connected with second grade connecting rod (13), walking wheel (14) movable mounting is in the both sides of link (11), the place ahead the middle part fixed mounting of link (11) has the push rod.

3. The fruit tree planting-based pit digging equipment as claimed in claim 1, wherein: the device is characterized in that the first-stage transmission gear (61) is movably arranged at the top of the arch frame (2), the second-stage transmission gear (62) is fixedly arranged at the top of the first-stage transmission gear (61), the third-stage transmission gear (63) is fixedly sleeved above the outer part of the auger blade (9), the outer edge of the third-stage transmission gear (63) is meshed with the second-stage transmission gear (62), and the outer edge of the first-stage transmission gear (61) is meshed with the driven gear (64).

4. The fruit tree planting-based pit digging equipment as claimed in claim 1, wherein: the top of arch-shaped frame (2) is seted up the through hole of mutually supporting with auger blade (9), driven gear (64) movable mounting is in the inside of through hole, driven gear (64) and oscillation assembly (8) fixed connection.

5. The fruit tree planting-based pit digging equipment according to claim 4, wherein: one end of the movable connecting rod (82) is fixedly connected with the central sleeve (81), the movable connecting rod (82) is movably arranged outside the central sleeve (81), and the other end of the movable connecting rod (82) is fixedly connected with the oscillating pendulum (83).

6. The fruit tree planting-based pit digging equipment as claimed in claim 1, wherein: second bevel gear (74) fixed mounting is outside in auger blade (9), locating rack (71) one end activity suit is in the outside of guide bar (3), and the other end and auger blade (9) swing joint of locating rack (71), one side movable mounting of locating rack (71) has first bevel gear (73), and the opposite side movable mounting couple of locating rack (71) feeds gear (72), feed gear (72) and first bevel gear (73) fixed connection.

7. The fruit tree planting-based pit digging equipment as claimed in claim 6, wherein: the second bevel gear (74) is positioned above the three-stage transmission gear (63), the angle between the second bevel gear (74) and the first bevel gear (73) is ninety degrees, and the outer edge of the second bevel gear (74) is meshed with the first bevel gear (73).

8. The fruit tree planting-based pit digging equipment as claimed in claim 1, wherein: the auxiliary feeding rack (75) is fixedly arranged at the top of the arch-shaped frame (2), the auxiliary feeding rack (75) is positioned behind the feeding gear (72), and the outer edge of the feeding gear (72) is meshed with the auxiliary feeding rack (75).