CN211321980U

CN211321980U - Soil puncher

Info

Publication number: CN211321980U
Application number: CN201921875079.7U
Authority: CN
Inventors: 刘彦宏; 郭欣媛
Original assignee: Yangtze University
Current assignee: Yangtze University
Priority date: 2019-11-01
Filing date: 2019-11-01
Publication date: 2020-08-25
Anticipated expiration: 2029-11-01

Abstract

The utility model relates to a soil puncher, including the fixed body, inner tube, urceolus and flexible door mechanism, the inner tube the urceolus is fixed on the fixed body, the inner tube is located inside the urceolus, just the inner tube with the coaxial setting of urceolus, the inner tube with form the accommodation space between the urceolus 3, flexible door mechanism sets up in the accommodation space, flexible door mechanism is flexible to be realized the opening or the sealing of inner tube. Soil puncher, be provided with inner tube, urceolus and flexible door mechanism, flexible door mechanism can realize the opening or the sealing of inner tube, realizes soil snatchs from this, the device simple structure can realize that soil punches fast, is favorable to improving the efficiency of plant cultivation.

Description

Soil puncher

Technical Field

The utility model relates to a plant species plants the equipment field, specifically is a soil puncher.

Background

Seedling culture is a work that intensity of labour is big, time-consuming, technical is strong, when carrying out seedling planting, need dig individual soil pit earlier and plant the seedling in the soil pit again, and current generally is that the hole is dug on the soil layer with the spade manually, and such mode, the efficiency of planting is influenced and the hole size of opening out is not uniform to the time-consuming and energy-consuming

SUMMERY OF THE UTILITY MODEL

The utility model aims at the above-mentioned current situation, provide a soil puncher.

The utility model adopts the technical proposal that: a soil puncher comprising: the outer cylinder is fixed on the fixing body, the inner cylinder is located inside the outer cylinder, the inner cylinder and the outer cylinder are coaxially arranged, an accommodating space is formed between the inner cylinder and the outer cylinder 3, the telescopic door mechanism is arranged in the accommodating space, and the telescopic door mechanism is stretched to achieve opening or closing of the inner cylinder.

The utility model has the effects that: soil puncher, be provided with inner tube, urceolus and flexible door mechanism, flexible door mechanism can realize the opening or the sealing of inner tube, realizes soil snatchs from this, the device simple structure can realize that soil punches fast, is favorable to improving the efficiency of plant cultivation.

Drawings

Fig. 1 is a schematic cross-sectional view of a soil perforating machine according to the present invention;

fig. 2 is a schematic cross-sectional view of another state of the soil boring machine according to the present invention.

Detailed Description

The embodiments of the present invention are described below with reference to specific embodiments, and other advantages and effects of the present invention will be easily understood by those skilled in the art from the disclosure of the present specification. The invention is capable of other and different embodiments and of being practiced or of being carried out in various ways, and its several details are capable of modification in various respects, all without departing from the spirit and scope of the present invention.

The utility model discloses a soil puncher is introduced below in combination with the attached drawing:

please refer to fig. 1 and fig. 2, which are views of the present invention, for a soil perforating machine, comprising: the utility model discloses a fixed body 1, inner tube 2, urceolus 3 and flexible door mechanism 4, the inner tube 2 the urceolus 3 is fixed on the fixed body 1, the inner tube 2 is located inside the urceolus 3, just the inner tube 2 with the coaxial setting of urceolus 3, the inner tube 2 with form accommodation space 5 between the urceolus 3, flexible door mechanism 4 sets up in the accommodation space 5.

The fixed body 1 is provided with a handle 11 which is convenient to hold.

One end of the inner cylinder 2 is fixed with the fixing body 1 to form a seal, and the other end of the inner cylinder 2 is positioned in the outer cylinder 3. The inner cylinder 2 is used for bearing soil to be dug.

One end of the outer cylinder 3 is fixed with the fixing body 1 to form a seal. The other end of the outer cylinder 3 is open.

The inner wall of the outer barrel 3, which is far away from one end of the fixed body 1, is provided with a left guide inclined block 31 and a right guide inclined block 32, and the inclined plane of the left guide inclined block 31 and the inclined plane of the right guide inclined block 32 face the accommodating space 5.

The left guide sloping block 31 and the right guide sloping block 32 can also play a role in preventing soil from entering the accommodating space 5.

The end part of the outer cylinder 3 far away from one end of the fixing body 1 is provided with a wedge block 33, and the thicker end of the wedge block 33 is fixed with the end part of the outer cylinder 3. The thinner end of the wedge-shaped block 33 is used for puncturing a soil layer, so that the soil punching machine can conveniently stretch into soil.

The telescopic door mechanism 4 comprises a left telescopic cylinder 41, a right telescopic cylinder 42, a left baffle 43 and a right baffle 44, wherein the left telescopic cylinder 41 and the right telescopic cylinder 42 are arranged in the accommodating space 5 and fixed with the inner wall of the outer cylinder 3; the expansion end of left side telescopic cylinder 41 the vertical orientation of expansion end of right telescopic cylinder 42 the direction sloping block 31, left side baffle 43 with the expansion end of left side telescopic cylinder 41 is articulated, right side baffle 44 with the expansion end of right telescopic cylinder 42 is articulated.

When the movable ends of the left telescopic cylinder 41 and the right telescopic cylinder 42 are contracted to the minimum state, the left baffle 43 and the right baffle 44 are contracted into the accommodating space 5.

When the expansion end of left telescopic cylinder 41 the expansion end of right telescopic cylinder 42 extends, left baffle 43 reaches right baffle 44 to left side direction sloping block 31 reaches right side direction sloping block 32 moves, works as left baffle 43 reaches right baffle 44 with the inclined plane of left side direction sloping block 31 reaches during the inclined plane contact of right side direction sloping block 32, left baffle 43 reaches right baffle 44 is relative the expansion end of left telescopic cylinder 41 the expansion end of right telescopic cylinder 42 takes place to rotate. When the movable end of the left telescopic cylinder 41 and the movable end of the right telescopic cylinder 42 extend to the maximum state, the left baffle 43 and the right baffle 44 are abutted to seal one end of the inner cylinder 2, which is far away from the fixed body 1.

And one end of the left baffle 43, which is far away from the left telescopic cylinder 41, is provided with a left inclined notch 431 matched with the left guide inclined block 31.

And one end of the right baffle 44, which is far away from the right telescopic cylinder 42, is provided with a right inclined notch 441 matched with the right guide inclined block 32.

In this embodiment, the inner cylinder 2 and the outer cylinder 3 are square cylinders.

When the device is used, a soil punching machine is punched towards soil, the wedge-shaped block 33 assists the soil punching machine to be punched into the soil, the soil enters the inner cylinder 2, the movable ends of the left telescopic cylinder 41 and the right telescopic cylinder 42 extend, the left baffle 43 and the right baffle 44 realize the sealing of one end of the inner cylinder 2 far away from the fixed body 1, the soil is sealed in the inner cylinder 2, then the handle 11 is grasped, and the soil punching machine is lifted out; a hole is formed on the soil layer, and the plant can be directly planted; the movable end of the left telescopic cylinder 41 and the right telescopic cylinder 42 extends, one end of the inner cylinder 2 is opened, and soil in the inner cylinder 2 is poured out, so that the next punching can be performed.

Soil puncher, be provided with inner tube, urceolus and flexible door mechanism, flexible door mechanism can realize the opening or the sealing of inner tube, realizes soil snatchs from this, the device simple structure can realize that soil punches fast, is favorable to improving the efficiency of plant cultivation.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. A soil puncher, characterized by, includes: the outer cylinder is fixed on the fixing body, the inner cylinder is located inside the outer cylinder, the inner cylinder and the outer cylinder are coaxially arranged, an accommodating space is formed between the inner cylinder and the outer cylinder 3, the telescopic door mechanism is arranged in the accommodating space, and the telescopic door mechanism is stretched to achieve opening or closing of the inner cylinder.

2. The soil perforating machine as recited in claim 1, wherein one end of said inner cylinder is fixed to said fixing body to form a closed position, the other end of said inner cylinder is located in said outer cylinder, said inner cylinder is used for containing soil to be excavated, one end of said outer cylinder is fixed to said fixing body to form a closed position, and the other end of said outer cylinder is open.

3. The soil perforating machine as claimed in claim 2, wherein the inner wall of the end of the outer cylinder away from the fixing body is provided with a left guide sloping block and a right guide sloping block, and the inclined surface of the left guide sloping block and the inclined surface of the right guide sloping block face the accommodating space.

4. The soil perforating machine as recited in claim 3, wherein the retractable door mechanism comprises a left retractable cylinder, a right retractable cylinder, a left baffle plate and a right baffle plate, the left retractable cylinder and the right retractable cylinder are disposed in the accommodating space and fixed with the inner wall of the outer cylinder; the expansion end of the left telescopic cylinder and the expansion end of the right telescopic cylinder vertically face the guide inclined block, the left baffle is hinged to the expansion end of the left telescopic cylinder, and the right baffle is hinged to the expansion end of the right telescopic cylinder.

5. The soil perforating machine as recited in claim 4, wherein when the movable ends of the left and right telescopic cylinders are retracted to a minimum state, the left and right baffles are retracted into the accommodating space, and when the movable ends of the left and right telescopic cylinders are extended to a maximum state, the left and right baffles abut against each other to seal an end of the inner cylinder away from the fixed body.

6. The soil perforating machine as recited in claim 5, wherein the end of the left baffle plate remote from the left telescopic cylinder is provided with a left chamfer cut matching the left guide ramp, and the end of the right baffle plate remote from the right telescopic cylinder is provided with a right chamfer cut matching the right guide ramp.

7. The soil perforating machine as recited in claim 6, wherein an end of the outer cylinder remote from the end of the fixing body is provided with a wedge, and a thicker end of the wedge is fixed to the end of the outer cylinder.