Anti-inclination device for apple sapling planting

Abstract

The utility model discloses an anti-tilt device for apple sapling planting, which comprises a base, four mounting grooves are arranged on the base, sliding mechanisms are arranged in the four mounting grooves, drill rods are fixedly mounted on the four sliding mechanisms, four first locking mechanisms and four second locking mechanisms are arranged at the top of the base, and the drill rods are fixedly mounted on the four first locking mechanisms and the four second locking mechanisms. The first locking mechanism and the second locking mechanism extend into the opposite sliding mechanisms and abut against the inner bottoms of the sliding mechanisms, a fixing plate is fixedly installed on the top of the base, a plurality of limiting frames are fixedly installed on the front side wall of the fixing plate, and limiting mechanisms are arranged on the limiting frames. The device is reasonable in structural design, when the device is put away and carried to a storage position, the drill rod on the device can be put away, and the situation that when an operator carries the device, the sharp end of the drill rod on the device stabs the operator is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of apple tree planting auxiliary devices, in particular to an anti-tilt device for planting apple seedlings. Background Art

[0002] In order to improve the survival rate of apple seedlings, apple seedlings are generally planted in March and April in spring. The apple seedlings are dug out from the nursery with their roots and then transplanted to the orchard. Because the roots of the apple seedlings have not yet extended into the soil, when strong winds blow in the spring, the apple seedlings will be violently swayed or even blown down by the strong winds, causing damage to the root system of the apple seedlings. Therefore, anti-dumping devices are generally used to support the apple seedlings.

[0003] In the prior art, in order to ensure the stability of the anti-tilt device, a plurality of drill rods are provided on the device. When in use, the drill rods are inserted into the soil to fix the device. The existing drill rods are generally fixed at the bottom of the device. When the device is removed from the apple sapling and carried to a storage point for subsequent reuse, the tip of the drill rod on the device can easily injure the operator during the process of carrying the device. For this reason, we designed an anti-tilt device for planting apple saplings to solve the above problem. Utility Model Content

[0004] The utility model aims to solve the problems in the prior art and proposes an anti-tilting device for planting apple seedlings.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] An anti-tilt device for planting apple seedlings comprises a base, wherein the base is provided with four installation grooves, each of the four installation grooves is provided with a sliding mechanism, each of the four sliding mechanisms is fixedly provided with a drill rod, the top of the base is provided with four first locking mechanisms and four second locking mechanisms, each of the first locking mechanism and the second locking mechanism extends into the relative sliding mechanism and abuts against the inner bottom thereof, a fixing plate is fixedly provided on the top of the base, a plurality of limit frames are fixedly provided on the front side wall of the fixing plate, and a plurality of limit frames are provided with limit mechanisms.

[0007] Preferably, the sliding mechanism includes a sliding member slidably connected in the installation groove, a first slot is provided on the top of the sliding member, two limit plates are fixedly installed on the side wall of the sliding member, a rotating wheel is rotatably connected between the two limit plates, a second slot is provided on the rotating wheel, and the drill rod is fixedly installed on the rotating wheel.

[0008] Preferably, the first locking mechanism includes two first threaded holes opened on the top of the base, and the two first threaded holes are interconnected with the relative mounting grooves, and a second threaded rod is threadedly connected to one of the first threaded holes, and the bottom end of the second threaded rod extends into the relative first slot and abuts against its inner bottom.

[0009] Preferably, the second locking mechanism includes a second threaded hole opened on the top of the base, the second threaded hole is connected to the relative mounting groove, a first threaded rod is threadedly connected to the second threaded hole, and the bottom end of the first threaded rod extends into the relative second slot and abuts against its inner bottom.

[0010] Preferably, the limiting mechanism includes two sliders slidably connected in the limiting frame, the front side walls of the two sliders are fixedly installed with arc-shaped clamps, the inner walls of the arc-shaped clamps are fixedly installed with rubber pads, the inner side wall of the limiting frame is rotatably connected with a double-headed screw, the double-headed screw passes through the two sliders and is threadedly connected thereto, and the double-headed screw passes through the side wall of the limiting frame and is rotatably connected thereto.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] 1. By setting the sliding mechanism, the first locking mechanism and the second locking mechanism, the drill rod on the device can be folded when the device is folded and carried to the storage place, so as to avoid the tip of the drill rod on the device causing stabbing to the operator when the operator is carrying the device.

[0013] 2. By setting the first threaded rod on the arc-shaped clamping plate, when the apple sapling is limited and fixed, the rubber pad can protect the trunk of the apple sapling to avoid it from being pinched.

[0014] In summary, the utility model has a reasonable structural design. When the device is folded up and carried to a storage place, the drill rod on the device can be folded up to avoid the operator being stabbed by the tip of the drill rod on the device when carrying the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a structural schematic diagram of an anti-tilting device for planting apple seedlings proposed by the utility model;

[0016] Figure 2 This is a structural cross-sectional view of an anti-tilt device for planting apple seedlings proposed by the utility model when it is folded;

[0017] Figure 3 This is a top view of the structure of an anti-tilt device for planting apple seedlings proposed by the utility model;

[0018] Figure 4 for Figure 1 A magnified view of the structure at A;

[0019] Figure 5 for Figure 1 Enlarged view of the structure at B in the figure.

[0020] In the figure: 1 base, 2 fixing plate, 3 limiting frame, 4 arc clamping plate, 5 mounting groove, 6 first threaded hole, 7 drill rod, 8 first threaded rod, 9 second threaded rod, 10 double-headed screw, 11 slider, 12 sliding member, 13 first slot, 14 limiting plate, 15 rotating wheel, 16 second slot, 17 second threaded hole, 18 rubber pad. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0022] Reference Figure 1-5 , an anti-tilting device for planting apple seedlings, comprising a base 1, four mounting grooves 5 are provided on the base 1, sliding mechanisms are provided in the four mounting grooves 5, and drill rods 7 are fixedly installed on the four sliding mechanisms. The sliding mechanism comprises a sliding member 12 slidably connected in the mounting groove 5, a first clamping groove 13 is provided on the top of the sliding member 12, two limiting plates 14 are fixedly installed on the side wall of the sliding member 12, a rotating wheel 15 is rotatably connected between the two limiting plates 14, a second clamping groove 16 is provided on the rotating wheel 15, and the drill rod 7 is fixedly installed on the rotating wheel 15;

[0023] Four first locking mechanisms and four second locking mechanisms are provided on the top of the base 1. Both the first locking mechanisms and the second locking mechanisms extend into the relative sliding mechanisms and abut against the inner bottom thereof. The first locking mechanism includes two first threaded holes 6 provided on the top of the base 1. Both the first threaded holes 6 are communicated with the relative mounting grooves 5. A second threaded rod 9 is threadedly connected to one of the first threaded holes 6. The bottom end of the second threaded rod 9 extends into the relative first card groove 13 and abuts against the inner bottom thereof.

[0024] The second locking mechanism includes a second threaded hole 17 formed on the top of the base 1, the second threaded hole 17 is communicated with the relative mounting groove 5, a first threaded rod 8 is threadedly connected to the second threaded hole 17, the bottom end of the first threaded rod 8 extends into the relative second slot 16 and abuts against the inner bottom thereof, and through the arrangement of the sliding mechanism, the first locking mechanism and the second locking mechanism, the drill rod 7 on the device can be folded when the device is folded and carried to a storage place, so as to prevent the tip of the drill rod 7 on the device from stabbing the operator when the operator is carrying the device;

[0025] A fixing plate 2 is fixedly installed on the top of the base 1, and a plurality of limit frames 3 are fixedly installed on the front side wall of the fixing plate 2. A limit mechanism is provided on each of the limit frames 3. The limit mechanism includes two sliders 11 slidably connected in the limit frame 3, and an arc-shaped clamping plate 4 is fixedly installed on the front side walls of the two sliders 11. A rubber pad 18 is fixedly installed on the inner wall of the arc-shaped clamping plate 4. By setting the first threaded rod 8 on the arc-shaped clamping plate 4, when the apple seedlings are limited and fixed, the rubber pad 18 can protect the trunk of the apple seedlings to avoid being pinched. A double-headed screw 10 is rotatably connected to the inner wall of the limit frame 3. The double-headed screw 10 passes through the two sliders 11 and is threadedly connected thereto, and the double-headed screw 10 passes through the side wall of the limit frame 3 and is rotatably connected thereto.

[0026] The functional principle of the utility model can be explained through the following operation modes:

[0027] When the device needs to be used to fix the apple, first, the operator rotates the second threaded rod 9 and removes the second threaded rod 9 from the first threaded hole 6. At this time, the second threaded rod 9 is free from the obstruction of the sliding member 12. The operator pulls the drill rod 7 out of the mounting groove 5. When the sliding member 12 slides to the outermost side, the operator inserts the second threaded rod 9 into another first threaded hole 6 and rotates it, so that the second threaded rod 9 enters the first slot 13 on the sliding member 12. The second threaded rod 9 fixes the sliding member 12. At this time, the drill rod 7 droops under the action of gravity. Straight down, the operator rotates the first threaded rod 8 so that the first threaded rod 8 enters the second slot 16 on the rotating wheel 15 and abuts against its inner bottom. The first threaded rod 8 fixes the drill rod 7 on the rotating wheel 15, and then the remaining drill rods 7 are pulled out and fixed according to the above method. After fixing, the base 1 is placed on the ground and moved close to the apple trunk so that the apple trunk is at the center of the base 1. Then, the top of the base 1 is knocked with a tool to insert each drill rod 7 into the ground to fix the base 1, and then the double-headed screw 1 is rotated. 0, the double-headed screw 10 drives the two arc-shaped clamping plates 4 to slide through the slider 11, and the two arc-shaped clamping plates 4 gradually approach the apple trunk, so that the rubber pads 18 on the two arc-shaped clamping plates 4 can hold the apple trunk against and fix it. When the device needs to be disassembled, the operator rotates the double-headed screw 10 in the opposite direction to make the rubber pads 18 on the arc-shaped clamping plates 4 break away from the tight contact with the apple trunk, pull the limit frame 3 upward, pull the drill rod 7 out of the ground, and then rotate the first threaded rod 8 in the opposite direction to make the first threaded rod 8 break away from the fixation of the rotating wheel 15, and then rotate the second screw The threaded rod 9 disengages the second threaded rod 9 from the first threaded hole 6, and the second threaded rod 9 disengages from the fixation of the sliding member 12. The drill rod 7 is rotated so that the drill rod 7 is in a horizontal state, and then the drill rod 7 is pushed. The drill rod 7 drives the sliding member 12 to slide into the installation groove 5. When the drill rod 7 completely enters the installation groove 5, the second threaded rod 9 is inserted into another first threaded hole 6 and rotated so that the bottom end of the second threaded rod 9 enters the first card groove 13 on the sliding member 12 and abuts against its inner bottom, and then the remaining drill rods 7 are folded up to move the carrying device.

[0028] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An anti-tilt device for planting apple seedlings, comprising a base (1), It is characterized in that The base (1) is provided with four installation grooves (5), each of which is provided with a sliding mechanism, each of which is fixedly provided with a drill rod (7), and the top of the base (1) is provided with four first locking mechanisms and four second locking mechanisms, each of which extends into the relative sliding mechanism and abuts against its inner bottom, and the top of the base (1) is fixedly provided with a fixing plate (2), and the front side wall of the fixing plate (2) is fixedly provided with a plurality of limit frames (3), and each of the plurality of limit frames (3) is provided with a limit mechanism.

2. The anti-tilt device for planting apple seedlings according to claim 1, It is characterized in that The sliding mechanism comprises a sliding member (12) slidably connected in the mounting groove (5), a first clamping groove (13) is provided on the top of the sliding member (12), two limit plates (14) are fixedly installed on the side wall of the sliding member (12), a rotating wheel (15) is rotatably connected between the two limit plates (14), a second clamping groove (16) is provided on the rotating wheel (15), and the drill rod (7) is fixedly installed on the rotating wheel (15).

3. The anti-tilt device for planting apple seedlings according to claim 2, It is characterized in that The first locking mechanism comprises two first threaded holes (6) formed on the top of the base (1), the two first threaded holes (6) being connected to the opposite mounting grooves (5), a second threaded rod (9) being threadedly connected to one of the first threaded holes (6), the bottom end of the second threaded rod (9) extending into the opposite first clamping groove (13) and abutting against the inner bottom thereof.

4. The anti-tilt device for planting apple seedlings according to claim 2, It is characterized in that The second locking mechanism comprises a second threaded hole (17) formed on the top of the base (1), the second threaded hole (17) being in communication with the corresponding mounting groove (5), a first threaded rod (8) being threadedly connected to the second threaded hole (17), the bottom end of the first threaded rod (8) extending into the corresponding second clamping groove (16) and abutting against the inner bottom thereof.

5. The anti-tilt device for planting apple seedlings according to claim 1, It is characterized in that The limiting mechanism comprises two sliders (11) slidably connected in the limiting frame (3); the front side walls of the two sliders (11) are fixedly mounted with arc-shaped clamping plates (4); the inner walls of the arc-shaped clamping plates (4) are fixedly mounted with rubber pads (18); the inner side wall of the limiting frame (3) is rotatably connected with a double-headed screw (10); the double-headed screw (10) passes through the two sliders (11) and is threadedly connected thereto; the double-headed screw (10) passes through the side wall of the limiting frame (3) and is rotatably connected thereto.

Images