CN211831994U

CN211831994U - Adjustable cuttage appliance

Info

Publication number: CN211831994U
Application number: CN202020293458.1U
Authority: CN
Inventors: 曾维祥
Original assignee: Ganlong Agricultural Development Co ltd Of Ganxian District Ganzhou City
Current assignee: Ganlong Agricultural Development Co ltd Of Ganxian District Ganzhou City
Priority date: 2020-03-11
Filing date: 2020-03-11
Publication date: 2020-11-03
Anticipated expiration: 2030-03-11

Abstract

The invention relates to an adjustable cutting tool, which comprises a cutting hole disc containing cutting soil, wherein the top of the cutting hole disc is provided with a cross rod, the cross rod is provided with a cutting rod inserted into the cutting hole disc, the cutting rod is provided with scale marks, a positioning cylinder is arranged in an opening at the top of the cutting hole disc, the cross rod is radially arranged at the top of the positioning cylinder, two ends of the cross rod extend to the top end of the side wall of the cutting hole disc, the middle of the top of the cross rod is provided with a fixed cylinder, the cross rod in the fixed cylinder is provided with a through hole, the bottom end of the cutting rod sequentially penetrates through the fixed cylinder and the through hole and extends into the cutting hole disc, a spring is sleeved outside the cutting rod in the fixed cylinder, the cutting rod is of a screw rod structure, one side of the cutting rod is vertically provided with a notch, the scale marks are arranged on the notch in the cutting rod, and a nut positioned above the fixed cylinder is further screwed on the cutting rod, wherein, a pressure lever is radially arranged on the outer side wall of the nut. The invention has simple structure and convenient use.

Description

Adjustable cuttage appliance

Technical Field

The invention relates to the technical field of cuttage plant planting, in particular to an adjustable cuttage tool.

Background

Cutting plants are generally rod-shaped with a few leaves or shoots. Cuttage is planted and is meant to insert the cuttage plant in the cuttage soil, and in order to improve the cuttage volume, general staff is direct with the lower tip of cuttage plant directly vertically imbed in the cuttage soil, and the embedding in-process, sharp stone in the soil very obviously can fish tail cuttage plant main part. In order to avoid the above problems, some methods first drill a cuttage hole in the cuttage soil, and then extend the lower end portion of the cuttage plant into the cuttage hole, so as to finally realize the cuttage of the cuttage plant. However, the lengths of the cutting plants are different, and if the depth of the cutting hole is too deep, the cutting plants with short lengths cannot be cut; if the depth of the cutting hole is too short, the cutting plant with longer length can not be cut, the survival rate is influenced by the two factors, and the survival rate is very low. Therefore, a device capable of precisely controlling the depth of the cutting hole is needed.

A portable cutting tool, as disclosed in CN207151270U, which solves the above problems, has some disadvantages, such as: 1. after the cutting rod is inserted into the cutting soil in the cutting hole tray, the cutting rod needs to be pulled upwards to be pulled out of the cutting soil, but the soil fixes the cutting rod, so that the pulling out is labor-consuming, and meanwhile, the soil on the side wall of the cutting hole is easy to collapse due to the fact that the force is applied too violently in the process of pulling the cutting rod by brute force; 2. fix the horizontal bar through the turn-ups of screw locking's mode and prevent its displacement on the cuttage cave dish, lead to all need screw up screw locking or unscrew the screw and dismantle when using on each group's cuttage cave dish, lead to the process very loaded down with trivial details, and consuming time power.

Disclosure of Invention

The invention aims to provide an adjustable cuttage tool.

The technical problem of the invention is mainly solved by the following technical scheme:

an adjustable cuttage apparatus, comprising a cuttage cave disk containing cuttage soil, wherein the top of the cuttage cave disk is provided with a cross rod, and the cross rod is provided with a cuttage stick inserted into the cuttage soil in the cuttage cave disk, the cuttage stick is provided with scale lines, a positioning cylinder is arranged in the top opening of the cuttage cave disk, wherein the cross rod is radially arranged at the top of the positioning cylinder, and both ends of the cross rod extend to the top end of the side wall of the cuttage cave disk, a fixed cylinder is arranged in the middle of the top of the cross rod, wherein the cross rod in the fixed cylinder is provided with through holes, the bottom end of the cuttage stick sequentially passes through the fixed cylinder and the through holes and extends into the cuttage cave disk, wherein the cuttage stick in the fixed cylinder is externally sleeved with a spring, the cuttage stick is of a screw rod structure, wherein one side of the cuttage stick is vertically provided with a notch, and the scale lines are arranged on the notch in the cuttage stick, the cuttage stick is further screwed with a nut above the fixed cylinder, wherein, a pressure lever is radially arranged on the outer side wall of the nut.

Preferably, the number of the compression bars is at least one group, wherein the length of the compression bar is smaller than the radius of the positioning cylinder.

Preferably, the size of the through hole is matched with that of the cutting rod, and the diameter of the spring is larger than the inner diameter of the through hole.

Preferably, the cross bar and the positioning cylinder are integrally arranged.

As a preferred scheme, the edges of the edges and corners at the bottom of the positioning cylinder are provided with fillets.

The invention has the beneficial effects that:

1. when the positioning cylinder is inserted into the opening at the top of the cuttage hole disc, two ends of the cross rod are erected on the top end of the side wall of the cuttage hole disc, so that the cuttage hole disc fixes the positioning cylinder, the positioning cylinder fixes the cross rod to prevent the cross rod from moving at the top of the cuttage hole disc, and the cross rod and parts on the cross rod are limited at the fixed position at the top of the cuttage hole disc.

2. When the cutting rod is used, the pressing rod is pressed downwards to drive the cutting rod to move downwards in the fixed cylinder and the through hole through the nut, so that the bottom end of the cutting rod is inserted into cutting soil in the cutting hole disc to form a cutting hole, the nut can press the spring to enable the spring to shrink and fill the spring into the fixed cylinder to prevent the spring from being inclined, after the force application source on the pressing rod is reduced, the spring is spread and pushes the nut to move upwards, so that the cutting rod is driven to move upwards in the through hole and the fixed cylinder, the bottom end of the cutting rod is slowly pulled out of the cutting soil in the cutting hole disc to form the cutting hole, the cutting rod which is tightly occluded and fixed with the soil does not need to be pulled out of the soil with brute force by people, the cutting rod is driven to be slowly pulled out of the soil through the spreading elasticity of the spring, and the cutting hole is not prone to be broken down due to excessive force in the pulling-.

Drawings

FIG. 1 is a schematic diagram of one of the structures of the present invention;

FIG. 2 is another schematic structural view of the present invention;

FIG. 3 is a schematic structural view of the skewer of the present invention;

fig. 4 is a schematic structural view of the positioning cylinder of the present invention.

In the figure: 1. the cutting plug tray comprises a cutting plug tray body 2, a cross rod 3, a cutting rod 4, scale marks 5, a positioning cylinder 6, a fixing cylinder 7, through holes 8, springs 9, notches 10, nuts 11, a pressure rod 12 and rounding corners.

Detailed Description

The technical scheme of the invention is further specifically described by the following embodiments and the accompanying drawings.

The utility model provides a cuttage utensil with adjustable, includes that the splendid attire has cuttage cave dish 1 of cuttage soil, wherein cuttage cave dish 1 top is provided with horizontal pole 2, and is provided with the cuttage stick 3 that inserts in the cuttage soil in the cuttage cave dish 1 on the horizontal pole 2, be equipped with scale mark 4 on the cuttage stick 3.

Wherein be provided with a location section of thick bamboo 5 in the 1 open-top of cuttage cave dish, and horizontal pole 2 radially sets up at a location section of thick bamboo 5 top, 2 both ends of this horizontal pole all extend to on the 1 side wall top of cuttage cave dish, and an organic whole sets up between horizontal pole 2 and the location section of thick bamboo 5, in inserting cuttage cave dish 1 open-top with a location section of

thick bamboo

5, 2 both ends of horizontal pole are erect on 1 side wall top of cuttage cave dish, make cuttage cave dish 1 fix a location section of thick bamboo 5, and a location section of thick bamboo 5 then fixes horizontal pole 2 and prevent that it from carrying out the drunkenness at cuttage cave dish 1 top, with this fixed position department at cuttage cave dish 1 top with spare part restriction on horizontal pole 2 and horizontal pole 2. Wherein, the edge of the edge corner at the bottom of the positioning cylinder 5 is provided with a fillet 12, and the bottom end of the positioning cylinder 5 can slide into the opening at the top of the cuttage cave disk 1 conveniently through the fillet 12.

And department's welding has a fixed section of thick bamboo 6 in the middle of 2 tops of horizontal pole, wherein be provided with through-hole 7 on the horizontal pole 2 in the fixed section of

thick bamboo

6, and 3 bottoms of cuttage stick pass fixed section of thick bamboo 6 and through-hole 7 in proper order and extend to cuttage cave dish 1 in, it has spring 8 to lie in simultaneously the overcoat on the cuttage stick 3 in the fixed section of thick bamboo 6, cuttage stick 3 is the screw rod structure in this embodiment, wherein the vertical incision 9 of having seted up in cuttage stick 3 one side, and scale mark 4 sets up on the incision 9 in cuttage stick 3, make people be convenient for know the degree of depth that cuttage stick 3 inserted in the cuttage cave dish 1 through scale mark 4 on the smooth tangent plane of incision 9, prevent to set up scale mark 4 and influence on the screw thread of cuttage stick 3 and look over.

Meanwhile, the cuttage rod 3 is further connected with a nut 10 above the fixed cylinder 6 in a threaded mode, and a pressing rod 11 is radially arranged on the outer side wall of the nut 10. When in use, the pressing rod 11 is pressed downwards to drive the cuttage sticks 3 to move downwards in the fixed cylinder 6 and the through holes 7 through the nuts 10, so that the bottom ends of the cuttage sticks 3 are inserted into cuttage soil in the cuttage hole tray 1 to form cuttage holes, and the nut 10 presses the spring 8 to shrink and fill the fixed cylinder 6 to prevent it from being skewed in the above process, when the force source on the pressure lever 11 becomes small, the spring 8 expands and pushes the nut 10 to move upwards, thereby driving the cuttage stick 3 to move upwards in the through hole 7 and the fixed cylinder 6, so that the bottom end of the cuttage stick 3 is slowly pulled out from the cuttage soil in the cuttage hole disk 1 to form a cuttage hole, without the need of people to pull out the cutting stick 3 which is tightly fixed with the soil with brute force, and the skewer 3 is driven to be slowly pulled out of the soil by the stretching elastic force of the spring 8, so that the skewer hole is not easy to be collapsed by over-force in the pulling-out process.

Preferably, the size of the through hole 7 is matched with that of the inserting rod 3, and the diameter of the spring 8 is larger than the inner diameter of the through hole 7. Preventing the spring 8 from sliding into the cutting plug 1 through the through hole 7.

The present invention has been described in detail, but the above description is only a preferred embodiment of the present invention, and is not to be construed as limiting the scope of the present invention. All equivalent changes and modifications made within the scope of the present invention shall fall within the scope of the present invention.

Claims

1. An adjustable cuttage apparatus, comprising a cuttage cave disk containing cuttage soil, wherein the top of the cuttage cave disk is provided with a cross rod, and the cross rod is provided with a cuttage stick inserted into the cuttage soil in the cuttage cave disk, the cuttage stick is provided with scale lines, characterized in that, a positioning cylinder is arranged in the top opening of the cuttage cave disk, wherein the cross rod is radially arranged at the top of the positioning cylinder, and both ends of the cross rod extend to the top of the side wall of the cuttage cave disk, a fixed cylinder is arranged in the middle of the top of the cross rod, wherein the cross rod in the fixed cylinder is provided with a through hole, the bottom end of the cuttage stick sequentially passes through the fixed cylinder and the through hole and extends into the cuttage cave disk, wherein the cuttage stick in the fixed cylinder is externally sleeved with a spring, the cuttage stick is of a screw rod structure, wherein one side of the cuttage stick is vertically provided with a cut, and the scale lines are arranged on the cut in the cuttage stick, the cuttage stick is further screwed with a nut above the fixed cylinder, wherein, a pressure lever is radially arranged on the outer side wall of the nut.

2. The adjustable cutting tool of claim 1, wherein the number of the pressing rods is at least one, and the length of the pressing rods is less than the radius of the positioning cylinder.

3. The adjustable cutting tool of claim 1, wherein the size of the through hole is matched with the size of the cutting stick, and the diameter of the spring is larger than the inner diameter of the through hole.

4. The adjustable cutting tool as claimed in claim 1, wherein the cross bar is integrally disposed with the positioning cylinder.

5. The adjustable cutting tool as claimed in claim 1, wherein the positioning cylinder is provided with a rounded corner edge at the bottom.