CN214010797U - Forestry is with quick collection system of soil - Google Patents

Abstract

The utility model discloses a soil quick acquisition device for forestry, including push rod, thread piece, running-board, tip, actuating lever, lead screw, the push rod lateral wall is provided with the external screw thread, thread piece middle part is provided with the screw hole, push rod threaded connection is in the thread hole, the relative both sides of thread piece hinged joint respectively have the running-board, the push rod lower extreme has set gradually changeover portion, extension section, broken section, the through-hole has been seted up to the adjacent changeover portion lower extreme of extension section, the mounting hole has been seted up on the push rod top, sliding connection has the threaded sleeve pipe bottom the mounting hole, threaded sleeve pipe lower extreme fixedly connected with tip, the tip lower extreme is worn out behind the through-hole with extension section, broken section looks adaptation, the relative one side of extension section and broken section has seted up the collection groove. The utility model provides a simple structure, soil collection convenience can carry out the collection to the assigned position soil.

Description

Forestry is with quick collection system of soil

Technical Field

The utility model relates to a geological survey apparatus technical field, specific soil quick acquisition device for forestry that says so.

Background

Forest soil is a material foundation for developing forest production, except for part of moisture, nutrients, light, heat and air required by forest biological accumulation, the moisture, the nutrients and part of oxygen are supplied by the forest soil and supported by the forest soil foundation, so that the forest stands on the ground to perform various life activities. Fertility is a main factor determining forest productivity and is a comprehensive reflection of physical, chemical and biological properties of soil. The soil fertility depends on the coordination of nutrients, moisture, air and temperature, namely water, fertilizer, air and heat. Therefore, the fertility level of the forest soil is restricted by soil forming conditions and can be regulated and controlled by artificial management measures. As a natural resource, the forest soil is not only a breeding base of the existing forest plants and other species, but also has a regeneration function. After various resources in the forest and the forest are collected and utilized, updating and recovering measures are taken in time, good land capability is kept, the subsequent growth of forest plants can be continuously ensured, and the sustainable utilization of forest soil is realized.

In order to know the forest soil condition in time, the soil collector commonly used by exploration personnel collects and detects the forest soil, but the current soil collector is inconvenient to use, and after the soil is shifted into the underground, the collected soil is easily influenced by other stratum soils, and most of the current collectors need equipment such as mounting brackets, so that the use and the operation are complex.

Disclosure of Invention

To the above-mentioned weak point that exists among the prior art, the utility model aims at providing a simple structure, soil collection are convenient, can carry out the forestry that gathers to assigned position soil and use quick collection system of soil.

The utility model discloses a realize that the technical scheme that above-mentioned purpose adopted is: a soil rapid acquisition device for forestry comprises a push rod, a thread block, pedals, a pointed end, a drive rod and a lead screw, wherein the outer side wall of the push rod is provided with external threads, the middle part of the thread block is provided with a threaded hole, the push rod is in threaded connection with the threaded hole, the opposite two sides of the thread block are respectively hinged with the pedals, the lower end of the push rod is sequentially provided with a transition section, an extension section and a soil breaking section, the transition section is in a round platform-shaped structure, the lower end of the transition section is an extension section, the extension section is in a semi-cylinder structure, the lower end of the extension section is a soil breaking section, the soil breaking section is in a semi-cone structure, the lower end of the transition section adjacent to the extension section is provided with a through hole, the top end of the push rod is provided with a mounting hole, the through hole is communicated with the bottom of the mounting hole, the bottom of the mounting hole is slidably connected with a thread sleeve, and the lower end of the thread sleeve is fixedly connected with the pointed end, the tip lower extreme is worn out behind the through-hole with extension section, broken section adaptation, the extension section with tip upper portion makes up into the cylinder, broken section with the tip lower part makes up into the cone, the collection groove has been seted up to the relative one side of extension section and broken section, the rotation is connected with the actuating lever in the mounting hole on push rod top, actuating lever lower extreme fixedly connected with lead screw, the lead screw lower extreme with threaded sleeve top threaded connection.

The two sides of the upper part of the push rod are respectively and fixedly connected with a main handle, and the two sides of the upper part of the drive rod are respectively and fixedly connected with an auxiliary handle.

The lead screw close to one end of the driving rod is fixedly connected with a fixing ring, a bearing seat is fixedly connected in the mounting hole corresponding to the fixing ring, and the fixing ring is fixedly connected in the bearing seat.

The lower end face of the pedal is fixedly connected with a plurality of convex thorns.

The utility model has the advantages that: when the device is used, firstly, the pedal plate is unfolded and placed on the bottom surface, the threaded block is relatively fixed by treading with two feet, then the soil breaking section, the extending section and the transition section at the lower end of the push rod sequentially penetrate through the threaded hole, the push rod is in threaded connection with the threaded hole, then the main handle is rotated, the transition section, the extending section and the soil breaking section are rotated to the underground under the action of the thread driving force of the push rod and the threaded block, after a certain depth is reached, the auxiliary handle is rotated, the screw rod is driven to rotate through the driving rod, the threaded sleeve is moved upwards under the action of the screw rod, further, the sharp head is driven to move upwards, the collection groove is exposed in soil, then the main handle is continuously rotated, soil is extruded into the collection groove in the downward moving process of the push rod, then the auxiliary handle is reversed, the sharp head is moved downwards, the collection groove is sealed again, finally, the main handle is reversed, the push rod is pulled out of the soil, and the collection operation of the soil is completed, the device has simple structure and convenient use, and can collect the soil at a specific position.

Drawings

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

FIG. 2 is a schematic view of two shapes of the tip of the present invention;

fig. 3 is a schematic view of the sectional structure of the push rod of the present invention.

In the figure: the device comprises a push rod 1, a thread block 2, a pedal 3, a sharp head 4, a driving rod 5, a lead screw 6, a transition section 7, an extension section 8, a ground breaking section 9, a mounting hole 10, a thread bushing 11, a collection groove 12, a fixing ring 13, a bearing seat 14, a main handle 15 and an auxiliary handle 16.

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. 1-3, a forestry soil rapid collecting device comprises a push rod 1, a thread block 2, pedals 3, a tip 4, a driving rod 5 and a screw rod 6, wherein the outer side wall of the push rod 1 is provided with external threads, the middle part of the thread block 2 is provided with a threaded hole, the push rod 1 is in threaded connection with the threaded hole, the two opposite sides of the thread block 2 are respectively hinged with the pedals 3, the lower end of the push rod 1 is sequentially provided with a transition section 7, an extension section 8 and a soil breaking section 9, the transition section 7 is in a round platform structure, the lower end of the transition section 7 is an extension section 8, the extension section 8 is in a semi-cylindrical structure, the lower end of the extension section 8 is a soil breaking section 9, the soil breaking section 9 is in a semi-cylindrical structure, the lower end of the transition section 7 adjacent to the extension section 8 is provided with a through hole, the, 11 lower extreme fixedly connected with tips 4 of screw sleeve, wear out behind the through-hole with extension section 8, broken section 9 looks adaptation of soil, extension section 8 makes up into the cylinder with 4 upper portions of tip, broken section 9 makes up into the cone with 4 lower parts of tip, collection groove 12 has been seted up to the relative one side of extension section 8 and broken section 9, the mounting hole 10 internal rotation on push rod 1 top is connected with actuating lever 5, 5 lower extreme fixedly connected with lead screw 6 of actuating lever, 6 lower extremes of lead screw and 11 top threaded connection of screw sleeve.

In the utility model, two sides of the upper part of the push rod 1 are respectively fixedly connected with a main handle 15 for driving the push rod 1 to rotate, and two sides of the upper part of the driving rod 5 are respectively fixedly connected with an auxiliary handle 16 for driving the driving rod 5 to rotate;

a fixing ring 13 is fixedly connected to the screw rod 6 close to one end of the driving rod 5, a bearing seat 14 is fixedly connected to the inside of the mounting hole 10 opposite to the fixing ring 13, and the fixing ring 13 is fixedly connected to the inside of the bearing seat 14 and used for fixing the relative position of the driving rod 5 in the mounting hole 10;

the lower end surface of the pedal plate 3 is fixedly connected with a plurality of convex thorns which are used for enhancing the adhesive force of the pedal plate 3 to the bottom surface when in use.

The utility model discloses a theory of operation is: when in use, firstly, the pedal 3 is unfolded and placed on the bottom surface, the thread block 2 is relatively fixed by treading with two feet, then the soil breaking section 9, the extension section 8 and the transition section 7 at the lower end of the push rod 1 sequentially pass through the threaded holes, the push rod 1 is in threaded connection with the threaded holes, then the main handle 15 is rotated, the transition section 7, the extension section 8 and the soil breaking section 9 are transferred to the ground by the screw driving force of the push rod 1 and the thread block 2, after a certain depth, the auxiliary handle 16 is rotated, the screw rod 6 is driven by the driving rod 5 to rotate, the threaded sleeve 11 moves upwards under the action of the screw rod 6, further the pointed end 4 is driven to move upwards, the collection groove 12 is exposed in soil, then the main handle 15 is continuously rotated, soil is extruded into the collection groove 12 in the downward moving process of the push rod 1, then the auxiliary handle 16 is reversed, the pointed end 4 moves downwards, the collection groove 12 is sealed again, and, pull out push rod 1 from soil, accomplish the collection operation to soil, this device simple structure, convenient to use, can gather the soil of specific position.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (4)

1. The utility model provides a forestry is with quick collection system of soil, includes push rod (1), thread piece (2), running-board (3), tip (4), actuating lever (5), lead screw (6), its characterized in that: the outer side wall of the push rod (1) is provided with an external thread, the middle part of the thread block (2) is provided with a threaded hole, the push rod (1) is in threaded connection with the threaded hole, two opposite sides of the thread block (2) are respectively hinged with a pedal plate (3), the lower end of the push rod (1) is sequentially provided with a transition section (7), an extension section (8) and a soil breaking section (9), the transition section (7) is in a round platform-shaped structure, the lower end of the transition section (7) is the extension section (8), the extension section (8) is in a semi-cylinder structure, the lower end of the extension section (8) is the soil breaking section (9), the soil breaking section (9) is in a semi-circular cone structure, the lower end of the transition section (7) adjacent to the extension section (8) is provided with a through hole, the top end of the push rod (1) is provided with a mounting hole (10), and the through hole is communicated with the bottom of the mounting hole (10), mounting hole (10) bottom sliding connection has threaded sleeve pipe (11), threaded sleeve pipe (11) lower extreme fixedly connected with tip (4), wear out tip (4) lower extreme behind the through-hole with extension section (8), broken section (9) looks adaptation, extension section (8) with tip (4) upper portion makes up into the cylinder, broken section (9) with tip (4) sub-unit makes up into the cone, collection groove (12) have been seted up with the relative one side of broken section (9) in extension section (8), mounting hole (10) internal rotation on push rod (1) top is connected with actuating lever (5), actuating lever (5) lower extreme fixedly connected with lead screw (6), lead screw (6) lower extreme with threaded sleeve pipe (11) top threaded connection.

2. The forestry soil rapid acquisition device of claim 1, wherein: the two sides of the upper part of the push rod (1) are respectively fixedly connected with a main handle (15), and the two sides of the upper part of the drive rod (5) are respectively fixedly connected with an auxiliary handle (16).

3. The forestry soil rapid acquisition device of claim 1, wherein: be close to solid fixed ring (13) of fixedly connected with on lead screw (6) of actuating lever (5) one end, gu fixed ring (13) relative mounting hole (10) internal fixation is connected with bearing frame (14), gu fixed ring (13) fixed connection be in bearing frame (14).

4. The forestry soil rapid acquisition device of claim 1, wherein: the lower end face of the pedal (3) is fixedly connected with a plurality of convex thorns.

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