CN218302151U

CN218302151U - Pear tree cultivation instrument of steerable depth of cutting earth

Info

Publication number: CN218302151U
Application number: CN202222388916.1U
Authority: CN
Inventors: 魏娟; 李东生; 苏增冉; 王静; 姜显
Original assignee: Shandong Yihe Agriculture And Forestry Development Co ltd
Current assignee: Shandong Yihe Agriculture And Forestry Development Co ltd
Priority date: 2022-09-08
Filing date: 2022-09-08
Publication date: 2023-01-17
Anticipated expiration: 2032-09-08

Abstract

The utility model relates to a fruit tree cultivation instrument technical field just discloses a pear tree cultivation instrument of steerable degree of depth of digging, including the instrument main part, the equal fixed mounting in the left and right sides of instrument main part has the footboard, the top fixed mounting of instrument main part has a slide cartridge, the inside swing joint of slide cartridge has control assembly, control assembly includes measuring cylinder, connecting rod, serving wheel, offset plate, mount pad, plate claw, torsional spring, fag end and locating piece. This pear tree cultivation instrument of steerable degree of depth of digging soil, through setting up the locating piece, the user can fix a position the measuring cylinder at the surface of this pear tree cultivation instrument, adjust the distance of roof in butt plate and the instrument main part, with the degree of depth of controlling this pear tree cultivation instrument digging soil, through setting up the claw, after the inside of instrument main part gets into sufficient clod, loosen the commentaries on classics handle of serving as a contrast, the torsional spring drives the inside that the claw got into the instrument main part, it carries on spacingly to catch on the clod, prevent that the clod from dropping.

Description

Pear tree cultivation instrument of steerable depth of cutting earth

Technical Field

The utility model relates to a fruit tree cultivation instrument technical field specifically is a pear tree cultivation instrument of steerable depth of digging.

Background

The common variety of the pear is deciduous tree or shrub, the few varieties are evergreen, the pear belongs to the subfamily Maloideae of Rosaceae of dicotyledonae of angiosperma, the leaves are mostly oval, the sizes of the leaves are different due to different varieties, flowers are white or slightly yellow and pink, the pear has five petals, the shape of the fruit is circular, the base is thin, and the tail is thick, namely the pear shape is commonly called; the different varieties have widely different peel colors, including yellow, green, yellow-middle green, green-middle yellow, yellow-brown, green-brown, red-brown and brown, and the individual varieties also have mauve colors.

Through retrieval, chinese patent No. CN202123029154.8 is a pineapple cultivation tool capable of controlling the depth of digging soil, this filing carries out measurement and limit prompt to the depth of digging soil of a soil-taking barrel through setting up a measurement component, so that the depth of a cultivation pit for fruit tree cultivation matches with the depth required by root and stem cultivation of crops, and the efficiency of crop cultivation is improved, but there is no structure for limiting the bottom of the soil-taking barrel in this filing, so that when the soil-taking barrel moves, the internal soil can fall down, and meanwhile, a positioning component is located inside the soil-taking barrel in this filing, which causes the fixing after being opened when adjusting, and is inconvenient to use, so that a pear cultivation tool capable of controlling the depth of digging soil is provided to solve the above problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a pear tree cultivation instrument of steerable depth of cutting earth possesses advantages such as adjust convenient and anti-drop, has solved and has lacked in this case and carry out spacing structure to the section of thick bamboo bottom of cutting earth for when the section of thick bamboo that cuts earth removes, inside soil can drop whereabouts, and locating component is located inside the section of thick bamboo of cutting earth in this case simultaneously, need open the back when leading to adjusting and fix inconvenient problem.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a pear tree cultivation tool capable of controlling the soil excavation depth comprises a tool main body, pedals are fixedly mounted on the left side and the right side of the tool main body, a sliding cylinder is fixedly mounted at the top of the tool main body, and a control assembly is movably connected inside the sliding cylinder;

the control assembly includes measuring cylinder, connecting rod, rope winding wheel, offset plate, mount pad, claw, torsional spring, fag end and locating piece, the inside sliding connection of sliding cylinder has the measuring cylinder, the inside sliding connection of measuring cylinder has the connecting rod, the top swing joint of connecting rod has the rope winding wheel, the bottom fixed mounting of measuring cylinder has the offset plate, the front side fixed mounting of instrument main part has the mount pad, the internal rotation of mount pad is connected with the claw, fixed mounting has the torsional spring between claw and the instrument main part, the inside fixed mounting of rope winding wheel has the fag end, the surface movable mounting of sliding cylinder has the locating piece.

Further, the top of connecting rod is provided with the handle, the rope winding wheel is located the inside of handle, and the left side of rope winding wheel is connected through the pivot rotation with the handle.

Furthermore, the right side of rope wheel is provided with changes the handle, and changes the top of handle and rotate and be connected with the turning handle, change the handle and run through the handle and extend to the outside of handle, it is connected with the handle rotation through the bearing to change the handle.

Furthermore, locating holes are formed in the left side and the right side of the sliding barrel, measuring holes with the number being not less than six are formed in the left side and the right side of the measuring barrel, and limiting holes are formed in the outer surface of the connecting rod.

Furthermore, the positioning block extends to the outside of the sliding barrel through a positioning hole, and the positioning hole, the measuring hole and the limiting hole are the same in size.

Further, a through hole is formed in the front side of the tool main body, the rear side of the plate claw extends to the inside of the tool main body through the through hole, and the bottom of the measuring cylinder penetrates through the tool main body and extends to the inside of the tool main body.

Furthermore, the front side of the plate claw is provided with a connecting block, the bottom of the rope belt is fixedly connected with the top of the connecting block, and the plate claw is rotatably connected with the mounting seat through a rotating shaft.

(III) advantageous effects

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. this pear tree cultivation instrument of steerable degree of depth of digging, through setting up the locating piece, the user can fix a position the measuring cylinder at the surface of this pear tree cultivation instrument, adjust the distance of roof in support board and the instrument main part, with the degree of depth of controlling this pear tree cultivation instrument digging, through setting up the claw, after the inside entering sufficient soil block of instrument main part, loosen the commentaries on classics handle of serving as the rope wheel, the torsional spring drives the inside that the claw got into the instrument main part, it is spacing to catch on the soil block, prevent that the soil block from dropping.

2. This pear tree cultivation instrument of steerable depth of digging, when using, become inclination with ground the bottom of instrument main part earlier, rotate the handle again, it rotates to drive the rope winding wheel, the transmission fag end, it removes to drive the board claw, then step on the footboard with strength downwards, it moves down to drive the instrument main part, make partial soil get into the inside of instrument main part, loosen again and change the handle, the torsional spring is exerted oneself, it removes to drive the board claw, make the rear side of board claw enter into inside the instrument main part, catch on soil, hold the connecting rod at last and lift up the instrument main part, it rotates the rope winding wheel to rotate behind the assigned position, make the board claw shift out the instrument main part, put down the instrument main part again, let inside soil drop at the assigned position.

Drawings

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

fig. 2 is a rear sectional view of the present invention;

FIG. 3 is an enlarged view of the point A of FIG. 2 according to the present invention;

FIG. 4 is an enlarged view of the point B in FIG. 2 according to the present invention;

fig. 5 is a left side view sectional partial enlarged view of the present invention.

In the figure: 1 tool body, 2 pedals, 3 sliding drums, 4 control components, 401 measuring drums, 402 connecting rods, 403 rope winding wheels, 404 abutting plates, 405 mounting seats, 406 plate claws, 407 torsion springs, 408 rope belts and 409 positioning blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the pear tree cultivation tool capable of controlling the digging depth in the present embodiment includes a tool main body 1, pedals 2 are fixedly mounted on both left and right sides of the tool main body 1, a slide cylinder 3 is fixedly mounted on the top of the tool main body 1, and a control assembly 4 is movably connected inside the slide cylinder 3.

The control component 4 comprises a measuring cylinder 401, a connecting rod 402, a rope winding wheel 403, a resisting plate 404, a mounting seat 405, a plate claw 406, a torsion spring 407, a rope belt 408 and a positioning block 409, the measuring cylinder 401 is slidably connected to the inside of the sliding cylinder 3, the connecting rod 402 is slidably connected to the inside of the measuring cylinder 401, a handle is arranged at the top of the connecting rod 402, and the rope winding wheel 403 is movably connected to the top of the connecting rod 402, the resisting plate 404 is fixedly mounted at the bottom of the measuring cylinder 401, the mounting seat 405 is fixedly mounted on the front side of the tool body 1, the plate claw 406 is rotatably connected to the inside of the mounting seat 405, the torsion spring 407 is fixedly mounted between the plate claw 406 and the tool body 1, the rope belt 408 is fixedly mounted inside the rope winding wheel 403, and the positioning block 409 is movably mounted on the outer surface of the sliding cylinder 3.

In fig. 2 and 4, the rotating handle is arranged, the rotating handle is rotatably connected to the top of the rotating handle, a user can conveniently rotate the rope winding wheel 403, the rotating handle can be rotated through the rotating shaft and the rotating handle to adjust the position, the rotating handle can be held by the user when the user grasps the handle, and the rope winding wheel 403 is prevented from rotating in the soil taking process to influence soil taking.

In fig. 2 and 3, by providing the measuring holes, the positioning block 409 can be inserted through the measuring holes at different positions according to the needs of the user, so that the distance between the resisting plate 404 and the inner top wall of the tool body 1 can be changed.

When in implementation, the method comprises the following steps:

1) The bottom of the tool body 1 forms an inclined angle with the ground, and then the rotating handle is rotated to drive the rope winding wheel 403 to rotate, drive the rope belt 408 and drive the plate claw 406 to move;

2) Then, the pedal 2 is stepped downwards with force to drive the tool main body 1 to move downwards, so that part of soil enters the tool main body 1, then the rotating handle is loosened, the torsion spring 407 exerts force to drive the plate claw 406 to move, and the rear side of the plate claw 406 enters the tool main body 1;

3) Finally, the connecting rod 402 is held to lift the tool body 1, the rotating handle is rotated to drive the rope winding wheel 403 after the connecting rod reaches a specified position, the plate claw 406 is moved out of the tool body 1, and then the tool body 1 is released.

To sum up, this pear tree cultivation instrument of steerable degree of depth of cutting earth, through setting up locating piece 409, the user can fix a position graduated flask 401 at the surface of this pear tree cultivation instrument, adjust the distance of resisting board 404 and the interior roof of tool body 1, in order to control the degree of depth that this pear tree cultivation instrument was cut earth, through setting up the claw 406, after the inside entering of tool body 1 is enough clod, loosen the commentaries on classics handle of rope wheel 403, torsional spring 407 drives the claw 406 and gets into the inside of tool body 1, catch the clod and carry out spacingly, prevent that the clod from dropping.

When the tool is used, the bottom of the tool body 1 forms an inclined angle with the ground, the rotating handle is rotated to drive the rope winding wheel 403 to rotate, the rope belt 408 is driven to drive the plate claw 406 to move, then the pedal 2 is treaded downwards with force to drive the tool body 1 to move downwards, part of soil enters the tool body 1, then the rotating handle is loosened, the torsion spring 407 exerts force to drive the plate claw 406 to move, the rear side of the plate claw 406 enters the tool body 1 to hook the soil, finally the connecting rod 402 is held to lift the tool body 1, the rotating handle is rotated to drive the rope winding wheel 403 after the specified position is reached, the plate claw 406 is moved out of the tool body 1, then the tool body 1 is placed, the internal soil falls at the specified position, the problem that the bottom of the soil taking barrel is not limited in the file is solved, the internal soil can fall when the soil taking barrel moves, meanwhile, the positioning assembly in the file is located inside the soil taking barrel, and the problem that the soil taking barrel needs to be opened and then fixed and the use is inconvenient is caused.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. 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. Without further limitation, an element defined by the phrase "comprising a … …" does not exclude the presence of another identical element in a process, method, article, or apparatus that comprises the element.

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 a steerable pear tree cultivation instrument of depth of cutting earth, includes instrument main part (1), its characterized in that: pedals (2) are fixedly mounted on the left side and the right side of the tool main body (1), a sliding cylinder (3) is fixedly mounted at the top of the tool main body (1), and a control assembly (4) is movably connected inside the sliding cylinder (3);

control assembly (4) include measuring cylinder (401), connecting rod (402), rope winding wheel (403), offset plate (404), mount pad (405), plate claw (406), torsional spring (407), fag end (408) and locating piece (409), the inside sliding connection of sliding cylinder (3) has measuring cylinder (401), the inside sliding connection of measuring cylinder (401) has connecting rod (402), the top swing joint of connecting rod (402) has rope winding wheel (403), the bottom fixed mounting of measuring cylinder (401) has offset plate (404), the front side fixed mounting of instrument main part (1) has mount pad (405), the inside rotation of mount pad (405) is connected with plate claw (406), fixed mounting has torsional spring (407) between plate claw (406) and instrument main part (1), the inside fixed mounting of rope winding wheel (403) has fag end (408), the surface movable mounting of sliding cylinder (3) has locating piece (409).

2. A pear tree cultivation tool capable of controlling excavation depth according to claim 1, wherein: the top of connecting rod (402) is provided with the handle, rope wheel (403) are located the inside of handle, and the left side of rope wheel (403) is connected through the pivot rotation with the handle.

3. The pear tree cultivating tool capable of controlling the excavation depth of the earth as claimed in claim 2, wherein: the right side of rope winding wheel (403) is provided with changes the handle, and changes the top of handle and rotate and be connected with the turning handle, change the handle and run through the handle and extend to the outside of handle, it is connected with the handle rotation through the bearing to change the handle.

4. The pear tree cultivating tool capable of controlling the excavation depth of the earth as claimed in claim 1, wherein: locating holes are formed in the left side and the right side of the sliding barrel (3), measuring holes with the number being not less than six are formed in the left side and the right side of the measuring barrel (401), and limiting holes are formed in the outer surface of the connecting rod (402).

5. A pear tree cultivation tool capable of controlling the excavation depth according to claim 4, wherein: the positioning block (409) extends to the outside of the sliding cylinder (3) through a positioning hole, the measuring hole and the limiting hole are identical in size, and the bottom of the measuring cylinder (401) penetrates through the tool main body (1) and extends to the inside of the tool main body (1).

6. The pear tree cultivating tool capable of controlling the excavation depth of the earth as claimed in claim 1, wherein: the front side of the tool main body (1) is provided with a through hole, and the rear side of the plate claw (406) extends to the inside of the tool main body (1) through the through hole.

7. A pear tree cultivation tool capable of controlling excavation depth according to claim 1, wherein: the front side of the plate claw (406) is provided with a connecting block, the bottom of the rope belt (408) is fixedly connected with the top of the connecting block, and the plate claw (406) is rotatably connected with the mounting seat (405) through a rotating shaft.