Planting aid

Abstract

The utility model discloses a planting assistive device, and mainly relates to the technical field of planting shovels. Comprising a shovel head, a shovel handle and a length adjusting assembly, one side of the shovel head is fixedly connected with a fixing rod, the arc surface of the fixing rod is provided with the length adjusting assembly, the length adjusting assembly comprises a fixing pipe and a sliding plate, the inner wall of the fixing pipe is fixedly connected with the arc surface of the fixing rod, and one side of the sliding plate is fixedly connected with one end of the shovel handle; the section of the sliding plate is in a half circle shape, the sliding plate is fixedly connected with the inner wall of the fixing pipe, one side of the sliding plate is fixedly connected with a lug plate, and a lead screw penetrates through the side face of the lug plate in a threaded mode. The planting shovel has the beneficial effects that a person can conveniently adjust the length of the shovel handle, so that the planting shovel can be adjusted according to the height of a user, the inconvenience when the planting shovel is used by people with different heights is avoided, the person can keep a more natural and comfortable posture, stooping or excessive stretching is reduced, and the planting shovel is convenient to use. The application range and the use comfort of the planting shovel are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a planting shovel technical field especially relates to planting auxiliary. BACKGROUND

[0002] Planting auxiliary is some tools for assisting in agricultural and forestry planting, and the planting shovel belongs to one kind of planting auxiliary, which is mainly used in the agricultural planting process to assist in soil ploughing, pit digging, soil loosening, transplanting and fertilization.

[0003] The utility model discloses a kind of iron shovel for forestry planting, and its technical scheme points are as follows: including main handle body, the upper portion of the main handle body is provided with a bending movable slot, a bending movable rod is arranged in the bending movable slot, a first handle is arranged at one end of the bending movable rod, locking bolts are connected on the both sides of the first handle, the locking bolt is connected with protective chain at one end, a connecting sleeve rod is sleeved on the outer wall of the connecting plug rod, stable locking plates are arranged on the both sides of the connecting sleeve rod, the outer wall of the stable locking plate is connected with locking clamping body, the one end of the locking clamping body is connected with locking slot, working spade is connected below the connecting sleeve rod. The iron shovel for forestry planting can conveniently lock the use of stable locking plate by the stable locking plate capable of rotating, and the stability of the connection between the first handle and the connecting plug rod can be improved by the stable locking plate capable of clamping, to improve the stability effect.

[0004] For the related content in the above, the following technical defects are found: the shovel handle of the planting shovel in the prior art is a fixed structure, and the length of the shovel handle cannot be adjusted. The fixed-length shovel handle can only be suitable for users of a specific height, but for groups with large height differences, it is easy to cause discomfort in use, for example, people with high height need to bend over too much, while people with low height cannot operate easily, thereby reducing the application range and use comfort of the planting shovel. UTILITY MODEL CONTENT

[0005] The utility model aims at solving the shortcomings in the prior art that the shovel handle of the planting shovel in the prior art is a fixed structure, and the length of the shovel handle cannot be adjusted, which reduces the application range and use comfort of the planting shovel, and proposes a planting auxiliary.

[0006] In order to achieve the above object, the utility model discloses the following technical scheme: planting auxiliary tool, including spade head, shovel handle and length adjusting assembly, one side of spade head is fixedly connected with fixed link, the camber surface of fixed link is equipped with length adjusting assembly, length adjusting assembly includes fixed pipe and sliding board, the inner wall of fixed pipe is fixedly connected with the camber surface of fixed link, one side of sliding board is fixedly connected with one end of shovel handle, the section of sliding board is half circle, the inner wall of fixed pipe is fixedly connected with sliding board, one side of sliding board is fixedly connected with ear plate, the side of ear plate is equipped with screw rod, both ends of screw rod are rotatably connected with support plate, one side of support plate is fixedly connected with the inner wall of fixed pipe, the camber surface of screw rod is fixedly connected with driven bevel gear, the outer wall of fixed pipe is rotatably equipped with rotating link, one end of rotating link is fixedly connected with driving bevel gear, and driving bevel gear is engaged with driven bevel gear.

[0007] The effect of the above component is that: by setting the length adjusting assembly, the length of the shovel handle can be conveniently adjusted by personnel, so that the planting shovel can be adjusted according to the height of the user, avoiding the inconvenience of different height people when using, and making people maintain a more natural and comfortable posture, reducing bending or excessive stretching, thereby improving the application range and use comfort of the planting shovel.

[0008] Preferably, the camber surface of the rotating link is threadedly connected with an adjusting ring, and the outer wall of the adjusting ring is uniformly provided with a plurality of anti-skid lines.

[0009] The effect of the above component is that: personnel rotate the adjusting ring with the help of the anti-skid lines, so that the adjusting ring abuts against the fixed pipe, and the rotating link can be locked, thereby avoiding the shaking of the shovel handle caused by accidental contact of the rotating link by personnel.

[0010] Preferably, the side of the adjusting ring close to the fixed pipe is fixedly connected with a rubber pad, and the diameter of the rubber pad is greater than the diameter of the adjusting ring.

[0011] The effect of the above component is that: the rubber pad can improve the friction force of the side of the adjusting ring close to the fixed pipe, so that the adjusting ring can abut against the outer wall of the fixed pipe more stably with the help of the rubber pad.

[0012] Preferably, the camber surface of the rotating link is fixedly connected with a plurality of rotating plates, and the rotating plates are uniformly distributed on the camber surface of the rotating link.

[0013] The effect of the above component is that: personnel can rotate the rotating plates to drive the rotating link to rotate, achieving the effect of conveniently controlling the rotation of the rotating link.

[0014] Preferably, the outer wall of the fixed tube is provided with a folding assembly, the folding assembly comprises a fixed seat, one side of the fixed seat is fixedly connected with the outer wall of the fixed tube, a rotating shaft is rotatably arranged in the inner wall of the fixed seat, the arc surface of the rotating shaft is fixedly connected with a connecting plate, one side of the connecting plate is fixedly connected with a footrest.

[0015] The folding assembly is provided, the footrest can make the user push the shovel into the soil by the power of the feet, the power of the arms is not completely relied on, the convenience of the planting process is improved, and the footrest can be conveniently folded after use.

[0016] Preferably, one side of the fixed seat is provided with a sliding hole, the sliding hole is in quarter-arc shape in cross section, the center of the sliding hole is coaxial with the rotating shaft, and a sliding rod is slidably connected with the inner wall of the sliding hole.

[0017] In the process that the connecting plate drives the footrest to rotate, the sliding rod fixed on the connecting plate slides along the inner wall of the sliding hole, so that the stability of the connecting plate in the rotating process is improved, and the footrest is just in a vertical state relative to the fixed rod when a person treads the footrest by setting the cross section of the sliding hole as quarter-arc shape.

[0018] Preferably, the arc surface of the rotating shaft is sleeved with a coil spring, and two ends of the coil spring are fixedly connected with the connecting plate and one side of the inner wall of the fixed seat respectively.

[0019] The coil spring can drive the footrest to be automatically folded after a person uses the footrest and separates the feet from the footrest.

[0020] Therefore, the planting shovel can be adjusted according to the height of the user, the inconvenience of people with different heights is avoided, the user can keep a more natural and comfortable posture, the bending or overstretching is reduced, and the application range and use comfort of the planting shovel are improved.

[0021] In the utility model, the length adjusting assembly is arranged, so that the length of the shovel handle can be conveniently adjusted by a person, the planting shovel can be adjusted according to the height of the user, the inconvenience of people with different heights is avoided, the user can keep a more natural and comfortable posture, the bending or overstretching is reduced, and the application range and use comfort of the planting shovel are improved.

[0022] In the utility model, the folding assembly is arranged, the footrest can make the user push the shovel into the soil by the power of the feet, the power of the arms is not completely relied on, the convenience of the planting process is improved, and the footrest can be conveniently folded after use. BRIEF DESCRIPTION OF DRAWINGS

[0023] ATTACHED Figure 1 It is the three-dimensional structure schematic diagram of the utility model;

[0024] Appendix Figure 2 This is a schematic diagram of the length adjustment component of this utility model;

[0025] Appendix Figure 3 This is a partial structural schematic diagram of the length adjustment component of this utility model;

[0026] Appendix Figure 4 This is a structural schematic diagram of the folding component of this utility model.

[0027] The following are the labels in the attached diagram: 1. Shovel head; 2. Fixed rod; 3. Length adjustment assembly; 301. Fixed tube; 302. Sliding plate; 303. Ear plate; 304. Lead screw; 305. Support plate; 306. Driven bevel gear; 307. Rotating rod; 308. Rotating plate; 309. Adjusting ring; 310. Rubber pad; 311. Driving bevel gear; 4. Folding assembly; 41. Fixed seat; 42. Rotating shaft; 43. Connecting plate; 44. Foot pedal; 45. Coil spring; 46. Sliding hole; 47. Sliding rod; 5. Shovel handle. Detailed Implementation

[0028] The present invention will be further illustrated below with reference to specific embodiments. It should be understood that these embodiments are for illustrative purposes only and are not intended to limit the scope of the present invention. Furthermore, it should be understood that after reading the teachings of this invention, those skilled in the art can make various alterations or modifications to the present invention, and these equivalent forms also fall within the scope defined by the appended claims.

[0029] Reference Figure 1 As shown, this utility model provides a technical solution: a planting aid, including a shovel head 1, a shovel handle 5 and a length adjustment component 3. A fixing rod 2 is fixedly connected to one side of the shovel head 1, and the arc surface of the fixing rod 2 is provided with the length adjustment component 3. The outer wall of the fixing tube 301 is provided with a folding component 4.

[0030] The following section will explain the specific settings and functions of the length adjustment component 3 and the folding component 4.

[0031] Reference Figure 2 and Figure 3As shown, in the embodiment: the length adjusting assembly 3 comprises a fixed tube 301 and a sliding plate 302, the inner wall of the fixed tube 301 is fixedly connected with the arc surface of the fixed rod 2, one side of the sliding plate 302 is fixedly connected with one end of the shovel handle 5, the cross section of the sliding plate 302 is in the shape of one half of a circle, the sliding plate 302 is fixedly connected with the inner wall of the fixed tube 301, one side of the sliding plate 302 is fixedly connected with an ear plate 303, the side surface of the ear plate 303 is threadedly provided with a lead screw 304, both ends of the lead screw 304 are rotatably connected with a support plate 305, one side of the support plate 305 is fixedly connected with the inner wall of the fixed tube 301, the arc surface of the lead screw 304 is fixedly connected with a driven bevel gear 306, the outer wall of the fixed tube 301 is rotatably provided with a rotating rod 307, one end of the rotating rod 307 is fixedly connected with a driving bevel gear 311, the driving bevel gear 311 is engaged with the driven bevel gear 306, by arranging the length adjusting assembly 3, the length of the shovel handle 5 can be conveniently adjusted by personnel, so that the planting shovel can be adjusted according to the height of the user, avoiding the inconvenience of different height crowds when using, can make people maintain a more natural and comfortable posture, reduce bending or excessive stretching, thereby improving the application range and use comfort of the planting shovel, the arc surface of the rotating rod 307 is threadedly connected with an adjusting ring 309, the outer wall of the adjusting ring 309 is uniformly provided with a plurality of anti-skid lines, the adjusting ring 309 is rotated by personnel with the aid of the anti-skid lines, the adjusting ring 309 is abutted with the fixed tube 301, the rotating rod 307 can be locked, so that the personnel accidentally touching the rotating rod 307 can be avoided to cause the shovel handle 5 to shake, the side of the adjusting ring 309 close to the fixed tube 301 is fixedly connected with a rubber pad 310, the diameter of the rubber pad 310 is greater than the diameter of the adjusting ring 309, the rubber pad 310 can improve the friction force of the side of the adjusting ring 309 close to the fixed tube 301, so that the adjusting ring 309 can be abutted with the outer wall of the fixed tube 301 more stably with the aid of the rubber pad 310, the arc surface of the rotating rod 307 is fixedly connected with a plurality of rotating plates 308, the rotating plates 308 are uniformly distributed on the arc surface of the rotating rod 307, the rotating plates 308 can be rotated by personnel to drive the rotating rod 307 to rotate, achieving the effect that the rotating rod 307 can be conveniently controlled to rotate.

[0032] Referring to Figure 4As shown, in the embodiment: the folding assembly 4 comprises a fixed seat 41, one side of the fixed seat 41 is fixedly connected with the outer wall of the fixed tube 301, the inner wall of the fixed seat 41 is rotatably provided with a rotating shaft 42, the arc surface of the rotating shaft 42 is fixedly connected with an adapter plate 43, one side of the adapter plate 43 is fixedly connected with a footrest 44, by arranging the folding assembly 4, the footrest 44 can make the user use the power of the feet to push the shovel into the soil, without having to rely entirely on the strength of the arms, improving the convenience of the planting process, and the footrest 44 can be conveniently folded after use, one side of the fixed seat 41 is provided with a sliding hole 46, the cross section of the sliding hole 46 is in the shape of a quarter of a circle, the center of the sliding hole 46 is coaxial with the axis of rotation of the rotating shaft 42, the inner wall of the sliding hole 46 is slidably connected with a sliding rod 47, one end of the sliding rod 47 is fixedly connected with one side of the adapter plate 43, in the process of rotating the adapter plate 43 to drive the footrest 44, the sliding rod 47 fixed on the adapter plate 43 will slide along the inner wall of the sliding hole 46, thereby improving the stability of the rotating process of the adapter plate 43, and by arranging the cross section of the sliding hole 46 to be in the shape of a quarter of a circle, the footrest 44 can be in a vertical state relative to the fixed rod 2 when a person steps on the footrest 44, the arc surface of the rotating shaft 42 is sleeved with a coil spring 45, both ends of the coil spring 45 are fixedly connected with the adapter plate 43 and one side of the inner wall of the fixed seat 41, after the user uses the footrest 44 and separates the feet from the footrest 44, the coil spring 45 can drive the footrest 44 to automatically fold.

[0033] The use method is detailed: personnel can use the shovel handle 5 to drive the shovel head 1 to assist in activities related to planting, such as soil loosening, pit digging, and transplanting, when it is necessary to adjust the length of the shovel handle 5 according to the height of the user, first rotate the adjusting ring 309 to drive the rubber pad 310 to separate from the outer wall of the fixed tube 301, and unlock the rotating rod 307, then rotate the rotating plate 308 to drive the rotating rod 307 to rotate, the rotating rod 307 drives the driving bevel gear 311 to rotate, the driving bevel gear 311 drives the driven bevel gear 306 to rotate, the driven bevel gear 306 drives the lead screw 304 to rotate, the lead screw 304 drives the ear plate 303, the ear plate 303 drives the sliding plate 302, thereby making the sliding plate 302 slide along the inner wall of the fixed tube 301, in the process of moving the sliding plate 302, the shovel handle 5 will move, when the shovel handle 5 is adjusted to the appropriate length, then rotate the adjusting ring 309 to drive the rubber pad 310 to abut against the outer wall of the fixed tube 301, thereby completing the locking of the rotating rod 307, the rubber pad 310 can improve the friction on the side of the adjusting ring 309 close to the fixed tube 301, thereby making the adjusting ring 309 more stable in abutting against the outer wall of the fixed tube 301, wherein the personnel rotate the adjusting ring 309 by means of the anti-skid pattern, make the adjusting ring 309 abut against the fixed tube 301, and can lock the rotating rod 307, thereby avoiding the rotating rod 307 from shaking due to accidental contact by the personnel.

[0034] When the personnel need to use the foot pedal 44, first rotate the foot pedal 44 to drive the connecting plate 43, the connecting plate 43 drives the rotating shaft 42 to rotate along the inner wall of the fixed seat 41, when the foot pedal 44 is perpendicular to the fixed tube 301, the rotation of the foot pedal 44 can be stopped, then the personnel can use the foot pedal 44 to assist the use of the planting shovel, when the personnel use the foot pedal 44 and separate the foot from the foot pedal 44, the coil spring 45 can drive the foot pedal 44 to automatically fold, wherein, in the process of driving the connecting plate 43 to rotate, the sliding rod 47 fixed on the connecting plate 43 slides along the inner wall of the sliding hole 46, thereby improving the stability of the rotating process of the connecting plate 43, and by setting the cross section of the sliding hole 46 as a quarter of a circular arc, the foot pedal 44 can be just perpendicular to the fixed rod 2 when the personnel step on the foot pedal 44.

Claims

1. A planting aid, comprising a shovel head (1), a shovel handle (5), and a length adjustment assembly (3), characterized in that: A fixed rod (2) is fixedly connected to one side of the shovel head (1). A length adjustment component (3) is provided on the arc surface of the fixed rod (2). The length adjustment component (3) includes a fixed tube (301) and a sliding plate (302). The inner wall of the fixed tube (301) is fixedly connected to the arc surface of the fixed rod (2). One side of the sliding plate (302) is fixedly connected to one end of the shovel handle (5). The cross-section of the sliding plate (302) is half a circle. The sliding plate (302) is fixedly connected to the inner wall of the fixed tube (301). An ear plate is fixedly connected to one side of the sliding plate (302). (303) A lead screw (304) is threaded through the side of the ear plate (303). Both ends of the lead screw (304) are rotatably connected to a support plate (305). One side of the support plate (305) is fixedly connected to the inner wall of the fixed tube (301). A driven bevel gear (306) is fixedly connected to the arc surface of the lead screw (304). A rotating rod (307) is rotatably passed through the outer wall of the fixed tube (301). One end of the rotating rod (307) is fixedly connected to a driving bevel gear (311). The driving bevel gear (311) meshes with the driven bevel gear (306).

2. The planting aid according to claim 1, characterized in that: The rotating rod (307) has an adjusting ring (309) threadedly connected to its arc surface. The outer wall of the adjusting ring (309) is evenly provided with several anti-slip patterns.

3. The planting aid according to claim 2, characterized in that: A rubber pad (310) is fixedly connected to the side of the adjusting ring (309) near the fixed tube (301), and the diameter of the rubber pad (310) is larger than the diameter of the adjusting ring (309).

4. The planting aid according to claim 1, characterized in that: The arc surface of the rotating rod (307) is fixedly connected to several rotating plates (308), which are evenly distributed on the arc surface of the rotating rod (307).

5. The planting aid according to claim 1, characterized in that: The outer wall of the fixed tube (301) is provided with a folding assembly (4). The folding assembly (4) includes a fixed seat (41). One side of the fixed seat (41) is fixedly connected to the outer wall of the fixed tube (301). A rotating shaft (42) is rotatably passed through the inner wall of the fixed seat (41). A connecting plate (43) is fixedly connected to the arc surface of the rotating shaft (42). A foot pedal (44) is fixedly connected to one side of the connecting plate (43).

6. The planting aid according to claim 5, characterized in that: A sliding hole (46) is provided on one side of the fixed base (41). The cross-section of the sliding hole (46) is a quarter circle arc. The center of the sliding hole (46) is coaxial with the axis of rotation of the rotating shaft (42). A sliding rod (47) is slidably connected to the inner wall of the sliding hole (46). One end of the sliding rod (47) is fixedly connected to one side of the connecting plate (43).

7. The planting aid according to claim 5, characterized in that: The arc surface of the rotating shaft (42) is fitted with a coil spring (45), and the two ends of the coil spring (45) are fixedly connected to one side of the inner wall of the connecting plate (43) and the fixing seat (41), respectively.

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