阅读说明：本技术 一种符合生态环保标准的蕨根挖取保护设备 (Fern root digging and taking protection equipment meeting ecological environment protection standard ) 是由 周柏松 周鹏飞 周梦婷 于 2019-12-07 设计创作，主要内容包括：本发明涉及葛耙生产用蕨根挖取技术领域,且公开了一种符合生态环保标准的蕨根挖取保护设备,包括支撑架,所述支撑架的内部活动连接有保护板,保护板的内部固定连接有绕线杆,绕线杆远离保护板的一端活动连接有弹簧杆,弹簧杆远离绕线杆的一端活动连接有移动板,所述移动板的内部固定连接有卡槽,卡槽的表面活动连接有弹力柱。故当限制绳完全离开绕线杆表面时,说明对称的铲取杆相互接触,即此时的蕨根长度符合要求,若限制绳完全离开绕线杆表面时导线杆表面的限制绳依然在移动,则表面蕨根的长度过小,对称的铲取杆过盈接触,此时放弃挖取即可,从而达到了判断蕨根的长度防止幼苗被挖出而破坏生态平衡的效果。(The invention relates to the technical field of fern root digging for production of a kudzu vine rake, and discloses fern root digging protection equipment meeting ecological environment protection standards. Therefore, when the limiting rope completely leaves the surface of the winding rod, the symmetrical shoveling rods are in mutual contact, namely the fern root length at the moment meets the requirement, if the limiting rope on the surface of the wire rod still moves when the limiting rope completely leaves the surface of the winding rod, the length of the fern root on the surface is too small, the symmetrical shoveling rods are in interference contact, and digging is abandoned at the moment, so that the effect of judging the length of the fern root to prevent seedlings from being dug out to damage ecological balance is achieved.)

1. The utility model provides a protection equipment is got to fern root that accords with ecological environmental protection standard, includes support frame (1), its characterized in that: a protection plate (2) is movably connected inside the support frame (1), a winding rod (3) is fixedly connected inside the protection plate (2), a spring rod (4) is movably connected to one end, far away from the protection plate (2), of the winding rod (3), and a movable plate (5) is movably connected to one end, far away from the winding rod (3), of the spring rod (4);

the inside fixedly connected with draw-in groove (6) of movable plate (5), the surperficial swing joint of draw-in groove (6) has elasticity post (7), and the surface winding of elasticity post (7) has restriction rope (8), and the one end swing joint that elasticity post (7) were kept away from in restriction rope (8) has the shovel to get pole (9), and the inside swing joint who gets pole (9) of shovel has volute spiral spring (10).

2. The fern root digging protection device according to claim 1, characterized in that: the joint of the spring rod (4) and the winding rod (3) is movably connected with an adjusting shaft (11).

3. The fern root digging protection device according to the ecological and environmental protection standard, as claimed in claim 2, wherein: the surface of the adjusting shaft (11) is movably connected with a wire guide rod (12).

4. The fern root digging protection device according to claim 1, characterized in that: the surface of the protection plate (2) is fixedly connected with a rubber block (13).

5. The fern root digging protection device according to claim 1, characterized in that: the connection part of the support frame (1) and the moving plate (5) is fixedly connected with a sliding rail (14).

6. The fern root digging protection device according to claim 1, characterized in that: the moving plate (5) is triangular.

7. The fern root digging protection device according to claim 1, characterized in that: the support frame (1) is conical.

8. The fern root digging protection device according to the ecological and environmental protection standard of claim 3, characterized in that: the number of the spring rods (4) is two.

Technical Field

The invention relates to the technical field of fern root digging for production of a hare of kudzu vine, in particular to fern root digging protection equipment meeting ecological environmental protection standards.

Background

The Kuba is a special flavor snack of the Tujia, the raw material for making the Kuba is fern root, the yield of the fern root is extremely low, the raw material is unavailable, so digging the fern root is not easy, the starch content of the shallow fern root is not high, and the old people who grow deeply need to be dug in a deep mountain; for digging fern roots, the prior art adopts a manual spade-holding mode, and digging is carried out by virtue of experience.

However, the digging mode does not meet the standard of ecological development, namely the method can not judge the length and the growth age of the fern roots, and a plurality of seedlings with smaller volume are often dug out, so that the ecological balance of the fern roots is damaged, and the quantity of the fern roots is reduced sharply; in addition, as the fern roots grow in the soil, large pits can be left on the ground after digging, if the pits cannot be processed, certain trouble can be brought to people for mountain climbing, and for the pits, the manual landfill mode is adopted in the prior art, so that the labor amount is increased, and the fern root digging protection equipment meeting the ecological environment protection standard can be produced at will.

Disclosure of Invention

In order to realize the purposes of judging the length of the fern root, preventing the seedlings from being dug out to destroy ecological balance, protecting the fern root from being damaged and automatically burying the dug fern root, the invention provides the following technical scheme: the utility model provides a protection equipment is got to fern root that accords with ecological environmental protection standard digs, includes the support frame, the inside swing joint of support frame has the protection shield, and the inside fixedly connected with wire wrapping rod of protection shield, the one end swing joint that the protection shield was kept away from to the wire wrapping rod have the spring beam, and the one end swing joint that the wire wrapping rod was kept away from to the spring beam has the movable plate, the inside fixedly connected with draw-in groove of movable plate, the surperficial swing joint of draw-in groove have an elasticity post, and the surface winding of elasticity post has the restriction rope, and the one end swing joint that the elasticity post was kept away from to.

The invention has the beneficial effects that:

1. through placing the support frame in the soil top that has fern root to grow, downward extrusion support frame makes fern root be in the protection shield central point of symmetry and puts, along with the removal of support frame, the restriction rope can keep away from the winding rod surface and become lax, so the restriction power that volute spiral spring received diminishes and drive the shovel pole and remove to the state as shown in figure 5, and because the shovel pole is the symmetry setting, so when the restriction rope leaves the winding rod surface completely, explain the shovel pole of symmetry and contact each other, fern root length this moment accords with the requirement, the restriction rope on wire pole surface still removes when the restriction rope leaves the winding rod surface completely, then the length undersize of surface fern root, the shovel pole interference contact of symmetry, give up this moment dig can, thereby reached and judged the length of fern root and prevented that the seedling from being dug out and destroy ecological balance's effect.

2. When getting the pole through the shovel of above-mentioned symmetry and just contacting, artificial pulling support frame that upwards, because the spring beam at this moment receives the pressure of fern root, so the shovel gets the pole and can keep current closed state, when the support frame pulling to half position, artificially stir the wire pole and make the restriction rope twine on the wire wrapping rod surface through the elastic column, the shovel is got the soil between pole and the fern root and can drop this moment to reached and dug the automatic effect of burying the pot hole in back of getting.

Preferably, the joint of the spring rod and the winding rod is movably connected with an adjusting shaft, the adjusting shaft plays a role in adjusting the elastic force of the spring rod, and the elastic force of the spring rod determines the downward moving distance of the moving plate.

Preferably, the surface of the adjusting shaft is movably connected with a wire guide rod, and the wire guide rod plays a role in pulling and limiting the winding of the rope and also plays a role in judging the length of the fern root.

Preferably, the surface of the protection plate is fixedly connected with a rubber block, and the rubber block plays a role in protecting fern roots.

Preferably, the connecting part of the support frame and the moving plate is fixedly connected with a sliding rail, and the sliding rail plays a role in reducing friction force between the moving plate and the support frame.

Preferably, the movable plate is triangular, the triangular structure is a stable structure, the bearing capacity is large, and the movable plate is guaranteed not to be extruded and deformed.

Preferably, the support frame is conical, and the conical design is convenient for the support frame to be inserted into soil.

Preferably, the number of the spring rods is two, and the number of the shoveling rods is also two.

Drawings

FIG. 1 is a front cross-sectional view of the support frame structure of the present invention;

FIG. 2 is a schematic diagram of a moving plate structure according to the present invention;

FIG. 3 is a schematic view of the spring rod structure of the present invention;

FIG. 4 is a schematic view of the scooping bar configuration of the present invention shown without movement;

FIG. 5 is a schematic view of the scooping bar configuration of the present invention as it moves;

fig. 6 is a partially enlarged view of a portion a in fig. 5.

In the figure: 1-supporting frame, 2-protecting plate, 3-winding rod, 4-spring rod, 5-moving plate, 6-clamping groove, 7-elastic column, 8-limiting rope, 9-shoveling rod, 10-volute spring, 11-adjusting shaft, 12-guiding rod, 13-rubber block and 14-sliding rail.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Please refer to fig. 1-6, a fern root digging protection device according with ecological environmental protection standard, including support frame 1, support frame 1 is the toper, the toper design is convenient for support frame 1 to insert in soil, the inside swing joint of support frame 1 has protection shield 2, protection shield 2 is the slope design, the appearance of laminating fern root is designed like this, be convenient for by the promotion, the fixed surface of protection shield 2 is connected with rubber block 13, rubber block 13 plays the effect of protection fern root, the inside fixedly connected with wire winding pole 3 of protection shield 2, wire winding pole 3 provides the space for the winding of restriction rope 8, the one end swing joint that wire winding pole 3 kept away from protection shield 2 has spring beam 4, spring beam 4 is the transmission part that promotes movable plate 5 and move down.

The quantity of spring beam 4 is two, the quantity of shovel pole 9 is also two, be convenient for shovel and get pole 9 and form closed space and dig out the fern root and do not receive the damage, the junction swing joint of spring beam 4 and wire winding pole 3 has regulating spindle 11, regulating spindle 11 plays the effect of adjusting the 4 elastic forces of spring beam, and the distance that the 5 downstream of movable plate was decided to the elasticity of spring beam 4, the surperficial swing joint of regulating spindle 11 has lead wire pole 12, when artificially stir lead wire pole 12, volute spiral spring 10 can contract and get pole 9 pulling back with shovel, lead wire pole 12 both plays the effect of the rolling of pulling restriction rope 8, play the effect of judging fern root length again, the one end swing joint that wire winding pole 3 was kept away from to spring beam 4 has movable plate 5.

A sliding rail 14 is fixedly connected at the joint of the support frame 1 and the moving plate 5, the sliding rail 14 plays a role of reducing the friction force between the moving plate 5 and the support frame 1, the moving plate 5 is triangular, the triangle is a stable structure and has a large bearing capacity, so that the moving plate 5 is prevented from being extruded and deformed, a clamping groove 6 is fixedly connected in the moving plate 5, the clamping groove 6 plays a role of adjusting the pulling force of the volute spring 10 by the limiting rope 8, an elastic column 7 is movably connected on the surface of the clamping groove 6, the elastic column 7 is matched with the clamping groove 6 for use, so that the limiting rope 8 can be controlled to pull the volute spring 10, the limiting rope 8 is wound on the surface of the elastic column 7, the limiting rope 8 plays a role of controlling the movement of the shoveling rod 9, a shoveling rod 9 is movably connected at one end of the limiting rope 8 far away from the elastic column 7, a volute spring 10 is movably connected in, where the elastic force of the spiral spring 10 is greater than the resistance of the soil.

When the device is used, the support frame 1 is placed above the soil in which fern roots grow, the support frame 1 is pressed downwards to enable the fern roots to be located at the center of the symmetrical protection plate 2, the protection plate 2 is gradually contacted with the fern roots along with the movement of the support frame 1, when the protection plate 2 is pushed by the fern roots to move towards the direction far away from the fern roots, so that the protection plate 2 presses the spring rod 4, the spring rod 4 is pressed to push the moving plate 5 to move downwards along the surface of the sliding rail 14, namely to push the shoveling rod 9 to move downwards, meanwhile, when the spring rod 4 is pressed, the wire rod 12 on the surface of the spring rod is inclined, namely the limiting rope 8 is far away from the surface of the winding rod 3 to become loose, so that the limiting force borne by the volute spring 10 is reduced to drive the shoveling rod 9 to move to the state shown in fig. 5, and because the shoveling rods 9 are symmetrically arranged, when the limiting rope 8 completely leaves the, the symmetrical shoveling rods 9 are mutually contacted, namely the length of the fern root at the moment is in accordance with the requirement, if the limiting rope 8 on the surface of the wire guide rod 12 still moves when the limiting rope 8 completely leaves the surface of the winding rod 3, the length of the fern root is over small, the symmetrical shoveling rods 9 are in interference contact, and digging is abandoned at the moment; when pole 9 is got to the shovel through above-mentioned symmetry just contacts, artificial upwards pulling support frame 1, because the spring beam 4 at this moment receives the pressure of fern root, so the shovel gets pole 9 and can keep current closed state, when support frame 1 stimulates to half the position, artificially stir wire pole 12 and make restriction rope 8 through the rolling of elastic column 7 on 3 surfaces of wire winding pole, the soil of getting between pole 9 and the fern root of shovel this moment can drop down, and the diameter of fern root is greater than the angle of opening and shutting that the shovel got pole 9 and can not drop down, play and dig the effect of getting the automatic pot hole that buries in back.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical scope of the present invention and the equivalent alternatives or modifications according to the technical solution and the inventive concept of the present invention within the technical scope of the present invention.