阅读说明：本技术 一种农田综合防治与修复装置 (Comprehensive prevention and repair device for farmland ) 是由 罗寅 于 2021-08-12 设计创作，主要内容包括：本发明提供一种农田综合防治与修复装置,涉及农田治理领域,以解决现有的农田防治与修复装置在使用的时候,农田坍塌之后,无法自动修复,无法自动推动石块以及土壤复位,无法避免水土流失严重的问题,包括主体；所述主体为L形结构,且主体为金属材质,主体的前端内部设有均匀排列的矩形槽。装置安装完成之后,护板可以推动支撑石块,使农田可以更加坚固,使农田可以被治理的更好,减少出现坍塌的几率,护板在使用时,石块坍塌推动护板倾斜的时候,护板、辅助板以及顶块为弹簧板材质,使其弯曲之后,可以辅助复位,使坍塌的石块以及护板可以逐渐复位,使护板可以自动修复农田,进而使护板处于垂直状态,使农田可以正常耕种。(The invention provides a comprehensive farmland prevention and repair device, relates to the field of farmland management, and aims to solve the problems that when the conventional farmland prevention and repair device is used, after a farmland collapses, the farmland cannot be automatically repaired, stones and soil cannot be automatically pushed to reset, and serious soil erosion cannot be avoided; the main part is L shape structure, and the main part is the metal material, and the front end inside of main part is equipped with the rectangular channel of align to grid. After the device installation is accomplished, the backplate can promote the support stone, make the farmland can be firmer, make the farmland can be administered better, reduce the probability that collapses, the backplate is when using, when the stone collapses and promotes the backplate slope, the backplate, accessory plate and kicking block are the spring board material, after making its bending, can assist and reset, the stone and the backplate that make to collapse can reset gradually, make the backplate can restore the farmland automatically, and then make the backplate be in the vertical state, make the farmland normally cultivate.)

1. The utility model provides a prevention and cure and prosthetic devices are synthesized in farmland which characterized in that, a prevention and cure and prosthetic devices are synthesized in farmland includes:

a main body;

the main body is of an L-shaped structure and made of metal, rectangular grooves are uniformly arranged in the front end of the main body, three supporting pieces are mounted at the rear end of the main body, and a guard plate is mounted at the front end of the main body;

the supporting piece comprises a limiting mechanism, the limiting mechanism is arranged in the supporting piece, the supporting piece is of a right-angled triangle structure, and the supporting piece is made of metal materials;

the backplate, the backplate is rectangle platelike structure, and the backplate is the spring board material, and the rear end both sides of backplate are equipped with two wedge blocks.

2. The comprehensive farmland prevention and restoration device as claimed in claim 1, wherein said main body comprises:

the plug-in units are of wedge-shaped plate structures and are uniformly arranged and fixed at the bottom of the front end of the main body;

the slots are T-shaped structures, and the two slots are arranged on two sides of the front end of the main body;

the fixture block is of a wedge-shaped structure and is fixed in the middle of the front end of the main body.

3. The comprehensive farmland prevention and restoration device as claimed in claim 1, wherein said main body further comprises:

the connecting grooves are L-shaped structures, and the two connecting grooves are symmetrically arranged on two sides of the rear end of the main body;

the guide piece, the guide piece is the rectangle frame structure, and the intermediate position cross-section of guide piece is L shape structure, and the upper and lower both ends inboard of guide piece is equipped with the rectangular channel, and the both ends inside of guide piece is equipped with two rectangular channels, and the rear end at the main part is fixed to the guide piece.

4. The comprehensive farmland prevention and restoration device as claimed in claim 1, wherein said main body further comprises:

the two ends of the stress piece are of two rectangular plate structures, the interior of the stress piece is of a cylindrical structure, and two springs are sleeved on the outer sides of the two ends of the interior of the stress piece;

the tensioning pieces are of L-shaped plate structures, rectangular plates are arranged on the inner sides of the top ends of the tensioning pieces, round holes are formed in the rectangular plates, the middle positions of the stress pieces are inserted into the round holes of the rectangular plates of the two tensioning pieces, and the tensioning pieces are inserted into the rectangular grooves in the two ends of the guide piece;

the connecting block, the connecting block is L shape structure, and the connecting block inserts in the inside of spread groove.

5. The integrated farmland prevention and restoration device as claimed in claim 1, wherein said supporting member comprises:

the guide grooves are of L-shaped structures, rectangular grooves are formed in the outer sides of the guide grooves, the two guide grooves are symmetrically formed in the front end of the supporting piece, and the upper end and the lower end of the guide piece are embedded in the guide grooves;

the mounting groove is of a right-angled triangle structure, and a rectangular through groove is formed in the middle of the bottom of the mounting groove;

the guide block, the guide block top is the rectangular plate structure, and the bottom of guide block is cylindrical structure, and the bottom outside cover of guide block is equipped with the spring, and the guide block is fixed in the inside of mounting groove.

6. The comprehensive farmland prevention and repair device as claimed in claim 1, wherein said limiting mechanism comprises:

the plug board is of an L-shaped plate structure, the bottom of the plug board is of a wedge-shaped structure, two rectangular grooves are formed in two sides above the front end of the plug board, a round hole is formed in the middle of the plug board, the bottom of the guide block is inserted into the round hole, and the bottom of the plug board is inserted into the rectangular groove in the bottom of the mounting groove;

the limiting plate is of a U-shaped plate structure, a T-shaped groove is formed in the middle of the bottom of the limiting plate, and two sides of the bottom of the limiting plate are embedded into the rectangular grooves in two sides of the inserting plate.

7. The integrated farmland prevention and treatment and restoration device as claimed in claim 1, wherein said guard plate comprises:

the clamping groove is of a wedge-shaped structure and is formed in the bottom of the rear end of the protection plate, and a clamping block is inserted into the clamping groove;

the insert blocks are of rectangular plate structures and are uniformly arranged and fixed at the bottom of the guard plate, and the insert blocks are inserted into the rectangular groove in the front end of the main body.

8. The integrated farmland prevention and treatment and restoration device as claimed in claim 1, wherein said guard plate further comprises:

the embedded groove is of a U-shaped structure, the sections of the two ends of the embedded groove are of T-shaped structures, and the embedded groove is formed above the front end of the guard plate;

the reinforcing member, the reinforcing member is hard metal material, and the reinforcing member is the U-shaped structure, and the both ends cross-section of reinforcing member is T shape structure, and the reinforcing member embedding is in the inside of embedded groove.

9. The integrated farmland prevention and treatment and restoration device as claimed in claim 1, wherein said guard plate further comprises:

the auxiliary plate is of a rectangular plate-shaped structure and made of a spring plate material, two rectangular blocks are arranged at the front end of the auxiliary plate, and the two auxiliary plates are positioned on two sides of the rear end of the guard plate;

and the side pieces are of L-shaped plate structures, and the two side pieces are fixed on two sides of the front end of the auxiliary plate.

10. The integrated farmland prevention and treatment and restoration device as claimed in claim 1, wherein said guard plate further comprises:

the top block is of a rectangular plate-shaped structure and made of a spring plate, two rectangular grooves are formed in the front end of the top block, springs are mounted in the rectangular grooves, rectangular plates of the auxiliary plate are inserted into the rectangular grooves, and the bottoms of the top block and the auxiliary plate are inserted into the slots;

the spout, the spout is the rectangle structure, and two spouts are seted up in the both sides of kicking block, and the inside inboard that has inserted the side spare of spout.

Technical Field

The invention belongs to the technical field of farmland management, and particularly relates to a comprehensive farmland prevention and repair device.

Background

Mountain area farmland in the north usually need be built with the stone, and then makes the farmland be in the plane and tills, and when meetting rainy season or after planting for a long time, the stone appears becoming flexible easily or collapses, at this moment just needs to use farmland prevention and repair device.

For example, application No.: the CN202010981106.X relates to a farmland soil improvement and restoration device, which comprises a rack, a cab arranged on the top surface of the rack, an engine, two direction wheels and two driving wheels, wherein the two direction wheels and the two driving wheels are arranged on the bottom surface of the rack; the spraying device is arranged, so that the spray head on the spraying rod can spray repair liquid downwards in the fan-shaped area in a reciprocating swinging mode, the spraying area of the spray head is increased, and the repair efficiency of the device to soil is improved.

Based on prior art discovery, current farmland prevention and cure and prosthetic devices are when using, and the supporting effect is relatively poor, appears the displacement easily when using for a long time, lacks and lasts limit structure, can't adjust to hard soil position and support the use, and current farmland prevention and cure and prosthetic devices are when using, and after the farmland collapses, unable self-repairing, can't promote stone and soil automatically and reset, can't avoid soil erosion and water loss serious.

Disclosure of Invention

In order to solve the technical problems, the invention provides a comprehensive farmland prevention and repair device, which aims to solve the problems that when the conventional farmland prevention and repair device is used, the supporting effect is poor, displacement is easy to occur when the device is used for a long time, a continuous limiting structure is lacked, the device cannot be adjusted to a hard soil position for supporting and using, and when the conventional farmland prevention and repair device is used, automatic repair cannot be performed after farmland collapses, stones and soil cannot be automatically pushed to reset, and serious water and soil loss cannot be avoided.

The invention relates to a comprehensive farmland prevention and repair device, which has the purposes and effects achieved by the following specific technical means:

a comprehensive farmland prevention and repair device comprises:

a main body;

the main body is of an L-shaped structure and made of metal, rectangular grooves are uniformly arranged in the front end of the main body, three supporting pieces are mounted at the rear end of the main body, and a guard plate is mounted at the front end of the main body;

the supporting piece comprises a limiting mechanism, the limiting mechanism is arranged in the supporting piece, the supporting piece is of a right-angled triangle structure, and the supporting piece is made of metal materials;

the backplate, the backplate is rectangle platelike structure, and the backplate is the spring board material, and the rear end both sides of backplate are equipped with two wedge blocks.

Further, the body includes:

the plug-in units are of wedge-shaped plate structures and are uniformly arranged and fixed at the bottom of the front end of the main body;

the slots are T-shaped structures, and the two slots are arranged on two sides of the front end of the main body;

the fixture block is of a wedge-shaped structure and is fixed in the middle of the front end of the main body.

Further, the main body further includes:

the connecting grooves are L-shaped structures, and the two connecting grooves are symmetrically arranged on two sides of the rear end of the main body;

the guide piece, the guide piece is the rectangle frame structure, and the intermediate position cross-section of guide piece is L shape structure, and the upper and lower both ends inboard of guide piece is equipped with the rectangular channel, and the both ends inside of guide piece is equipped with two rectangular channels, and the rear end at the main part is fixed to the guide piece.

Further, the main body further includes:

the two ends of the stress piece are of two rectangular plate structures, the interior of the stress piece is of a cylindrical structure, and two springs are sleeved on the outer sides of the two ends of the interior of the stress piece;

the tensioning pieces are of L-shaped plate structures, rectangular plates are arranged on the inner sides of the top ends of the tensioning pieces, round holes are formed in the rectangular plates, the middle positions of the stress pieces are inserted into the round holes of the rectangular plates of the two tensioning pieces, and the tensioning pieces are inserted into the rectangular grooves in the two ends of the guide piece;

the connecting block, the connecting block is L shape structure, and the connecting block inserts in the inside of spread groove.

Further, the support member includes:

the guide grooves are of L-shaped structures, rectangular grooves are formed in the outer sides of the guide grooves, the two guide grooves are symmetrically formed in the front end of the supporting piece, and the upper end and the lower end of the guide piece are embedded in the guide grooves;

the mounting groove is of a right-angled triangle structure, and a rectangular through groove is formed in the middle of the bottom of the mounting groove;

the guide block, the guide block top is the rectangular plate structure, and the bottom of guide block is cylindrical structure, and the bottom outside cover of guide block is equipped with the spring, and the guide block is fixed in the inside of mounting groove.

Further, stop gear includes:

the plug board is of an L-shaped plate structure, the bottom of the plug board is of a wedge-shaped structure, two rectangular grooves are formed in two sides above the front end of the plug board, a round hole is formed in the middle of the plug board, the bottom of the guide block is inserted into the round hole, and the bottom of the plug board is inserted into the rectangular groove in the bottom of the mounting groove;

the limiting plate is of a U-shaped plate structure, a T-shaped groove is formed in the middle of the bottom of the limiting plate, and two sides of the bottom of the limiting plate are embedded into the rectangular grooves in two sides of the inserting plate.

Further, the fender includes:

the clamping groove is of a wedge-shaped structure and is formed in the bottom of the rear end of the protection plate, and a clamping block is inserted into the clamping groove;

the insert blocks are of rectangular plate structures and are uniformly arranged and fixed at the bottom of the guard plate, and the insert blocks are inserted into the rectangular groove in the front end of the main body.

Further, the guard plate further comprises:

the embedded groove is of a U-shaped structure, the sections of the two ends of the embedded groove are of T-shaped structures, and the embedded groove is formed above the front end of the guard plate;

the reinforcing member, the reinforcing member is hard metal material, and the reinforcing member is the U-shaped structure, and the both ends cross-section of reinforcing member is T shape structure, and the reinforcing member embedding is in the inside of embedded groove.

Further, the guard plate further comprises:

the auxiliary plate is of a rectangular plate-shaped structure and made of a spring plate material, two rectangular blocks are arranged at the front end of the auxiliary plate, and the two auxiliary plates are positioned on two sides of the rear end of the guard plate;

and the side pieces are of L-shaped plate structures, and the two side pieces are fixed on two sides of the front end of the auxiliary plate.

Further, the guard plate further comprises:

the top block is of a rectangular plate-shaped structure and made of a spring plate, two rectangular grooves are formed in the front end of the top block, springs are mounted in the rectangular grooves, rectangular plates of the auxiliary plate are inserted into the rectangular grooves, and the bottoms of the top block and the auxiliary plate are inserted into the slots;

the spout, the spout is the rectangle structure, and two spouts are seted up in the both sides of kicking block, and the inside inboard that has inserted the side spare of spout.

Compared with the prior art, the invention has the following beneficial effects:

1. in the device, a supporting piece is arranged and is used for being arranged at the rear end of the main body, when the device is positioned at the edge of a farmland to support stones, the supporting piece can assist in pushing the main body, so that the main body is more stably arranged, meanwhile, the left and right adjusting positions of the three supporting pieces can be controlled, so that the supporting pieces can be contacted with harder soil, so that the main body is supported more stably, meanwhile, the inside of the mounting groove of the supporting piece is provided with the inserting plate through the guide block and the spring, after the device is mounted, the limiting plate can be directly pulled, so that the limit plate can release the fixation of the opposite inserting plate, the limit plate can receive the power of the spring to continuously move downwards, the inserting plate is inserted into the soil, so that the supporting piece cannot be displaced, the supporting piece is more firmly installed, and meanwhile, the longer the using time is, the more the inserting plate is inserted into the soil, and the better the fixing effect of the supporting piece is achieved;

2. in the device, the guard plate is arranged and is used for being arranged at the front end of the main body, after the device is installed, the guard plate can push and support the stone blocks, so that the farmland can be firmer, the farmland can be better treated, the probability of collapse is reduced, meanwhile, if the stone blocks collapse, the stone blocks can be cleaned, then the guard plate is fixed, then the stone blocks are refilled, so that the stone blocks can be fixed again, the guard plate can support the stone blocks all the time, the farmland can be conveniently repaired, when the guard plate is used and meets large rainwater, a plurality of guard plates can effectively block soil and reduce water and soil loss after being spliced through the main body, when the guard plates are used, the stone blocks push the guard plate to collapse and incline, the guard plate, the auxiliary plate and the top block are made of spring plate materials, after the guard plate is bent, the auxiliary plate can assist in resetting, and simultaneously the auxiliary plate receives spring power through the rectangular block, and then make the stone and the backplate that collapse reset gradually, make the backplate restore the farmland automatically, and then make the backplate be in the vertical state, make the farmland normally cultivate.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic bottom view of the present invention.

Fig. 3 is an exploded perspective view of the present invention.

Fig. 4 is an exploded bottom view of the present invention.

Fig. 5 is a schematic view of the main body of the present invention in exploded perspective and partially enlarged configuration.

Fig. 6 is an exploded rear view of the main body of the present invention.

Fig. 7 is a perspective view of the support member of the present invention.

FIG. 8 is an exploded perspective view and a partially enlarged view of the shield according to the present invention.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. a main body; 101. a plug-in; 102. a slot; 103. a clamping block; 104. connecting grooves; 105. a guide member; 106. a force-receiving member; 107. a tension member; 108. connecting blocks; 2. a support member; 201. a guide groove; 202. mounting grooves; 203. a guide block; 204. inserting plates; 205. a limiting plate; 3. a guard plate; 301. a card slot; 302. inserting a block; 303. a groove is embedded; 304. a reinforcement; 305. an auxiliary plate; 306. a side part; 307. a top block; 308. a chute.

Detailed Description

The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

as shown in figures 1 to 8:

the invention provides a comprehensive farmland prevention and repair device, which comprises a main body 1; the main body 1 is of an L-shaped structure, the main body 1 is made of metal, rectangular grooves which are uniformly arranged are formed in the front end of the main body 1, three supporting pieces 2 are arranged at the rear end of the main body 1, and a protection plate 3 is arranged at the front end of the main body 1; the supporting piece 2 comprises a limiting mechanism, the limiting mechanism is arranged inside the supporting piece 2, the supporting piece 2 is of a right-angled triangle structure, and the supporting piece 2 is made of metal; backplate 3, backplate 3 are rectangle platelike structure, and backplate 3 is the spring board material, and the rear end both sides of backplate 3 are equipped with two wedge blocks.

As shown in fig. 5, wherein the main body 1 includes: the plug-in 101, the plug-in 101 is a wedge plate-shaped structure, and the plug-in 101 is uniformly arranged and fixed at the bottom of the front end of the main body 1; the slots 102 are T-shaped structures, and the two slots 102 are arranged on two sides of the front end of the main body 1; the fixture block 103 is in a wedge-shaped structure, and the fixture block 103 is fixed in the middle position of the front end of the main body 1; wherein, main part 1 still includes: the connecting grooves 104 are L-shaped structures, and the two connecting grooves 104 are symmetrically arranged on two sides of the rear end of the main body 1; the guide piece 105 is of a rectangular frame structure, the section of the middle position of the guide piece 105 is of an L-shaped structure, rectangular grooves are formed in the inner sides of the upper end and the lower end of the guide piece 105, two rectangular grooves are formed in the inner parts of the two ends of the guide piece 105, and the guide piece 105 is fixed to the rear end of the main body 1; wherein, main part 1 still includes: the two ends of the stress element 106 are of two rectangular plate-shaped structures, the interior of the stress element 106 is of a cylindrical structure, and two springs are sleeved on the outer sides of the two ends of the interior of the stress element 106; the tensioning pieces 107 are L-shaped plate structures, rectangular plates are arranged on the inner sides of the top ends of the tensioning pieces 107, round holes are formed in the rectangular plates, the middle positions of the stressed pieces 106 are inserted into the round holes of the rectangular plates of the two tensioning pieces 107, and the tensioning pieces 107 are inserted into the rectangular grooves at the two ends of the guide piece 105; the connecting block 108, the connecting block 108 is an L-shaped structure, and the connecting block 108 is inserted into the connecting groove 104, the plug-in 101 plays a role of assisting to be inserted into the soil, so that after the main body 1 is installed, the bottom can assist in limiting and fixing, the slot 102 plays a role of inserting and installing an auxiliary plate 305 and a top block 307, so that the plug-in 101 can be freely installed according to requirements, the clamping block 103 is used for being embedded into the clamping groove 301, so as to assist in limiting and fixing the guard plate 3, the connecting groove 104 is used for being embedded into the connecting block 108, when a plurality of main bodies 1 are spliced and used, the tensioning piece 107 can connect and fix the bearing force of the tensioning piece 107, the guide piece 105 plays a role of installing the supporting piece 2, so that the position of the supporting piece 2 can be adjusted left and right, the bearing piece 106 plays a role of installing a spring and two tensioning pieces 107, so that after the two main bodies 1 are connected by the tensioning piece 107, the spring can assist in pushing the tensioning piece 107 by the bearing force, thereby gradually reducing the gap between the bodies 1.

As shown in fig. 7, wherein the support 2 includes: the guide grooves 201 are L-shaped structures, rectangular grooves are formed in the outer sides of the guide grooves 201, the two guide grooves 201 are symmetrically formed in the front end of the support piece 2, and the upper end and the lower end of the guide piece 105 are embedded in the guide grooves 201; the mounting groove 202 is of a right-angled triangle structure, and a rectangular through groove is formed in the middle of the bottom of the mounting groove 202; the top end of the guide block 203 is of a rectangular plate-shaped structure, the bottom of the guide block 203 is of a cylindrical structure, a spring is sleeved on the outer side of the bottom of the guide block 203, and the guide block 203 is fixed inside the mounting groove 202; wherein, stop gear includes: the inserting plate 204 is of an L-shaped plate structure, the bottom of the inserting plate 204 is of a wedge-shaped structure, two rectangular grooves are formed in two sides above the front end of the inserting plate 204, a round hole is formed in the middle of the inserting plate 204, the bottom of the guide block 203 is inserted into the round hole, and the bottom of the inserting plate 204 is inserted into the rectangular groove in the bottom of the installing groove 202; limiting plate 205, limiting plate 205 is U-shaped plate structure, and the bottom intermediate position of limiting plate 205 is equipped with the T-slot, the embedding of the bottom both sides of limiting plate 205 is inside the rectangular channel of picture peg 204 both sides, support piece 2 has played the effect of auxiliary stay main part 1, make it when supporting main part 1, can auxiliary stay main part 1, guide way 201 has played the effect of embedding guide 105, make support piece 2 adjust the use about can, mounting groove 202 has played the effect through guide block 203 installation picture peg 204, make picture peg 204 can receive spring power and continuously move, and then continuously insert inside earth, connecting block 108 has played the effect of spacing fixed to picture peg 204.

As shown in fig. 8, the protector plate 3 includes: the clamping groove 301 is of a wedge-shaped structure, the clamping groove 301 is formed in the bottom of the rear end of the protection plate 3, and the clamping block 103 is inserted into the clamping groove 301; the insert blocks 302 are of rectangular plate-shaped structures, the insert blocks 302 are uniformly arranged and fixed at the bottom of the guard plate 3, and the insert blocks 302 are inserted into the rectangular groove at the front end of the main body 1; wherein, backplate 3 still includes: the embedded groove 303 is of a U-shaped structure, the sections of two ends of the embedded groove 303 are of T-shaped structures, and the embedded groove 303 is formed above the front end of the guard plate 3; the reinforcing piece 304 is made of hard metal, the reinforcing piece 304 is of a U-shaped structure, the sections of two ends of the reinforcing piece 304 are of T-shaped structures, and the reinforcing piece 304 is embedded in the embedded groove 303; wherein, backplate 3 still includes: the auxiliary plate 305 is of a rectangular plate-shaped structure, the auxiliary plate 305 is made of a spring plate material, two rectangular blocks are arranged at the front end of the auxiliary plate 305, and the two auxiliary plates 305 are positioned on two sides of the rear end of the guard plate 3; the side members 306, the side members 306 are L-shaped plate-shaped structures, and the two side members 306 are fixed on two sides of the front end of the auxiliary plate 305; wherein, backplate 3 still includes: the top block 307 is of a rectangular plate-shaped structure, the top block 307 is made of a spring plate material, two rectangular grooves are formed in the front end of the top block 307, springs are mounted in the rectangular grooves, the rectangular plate of the auxiliary plate 305 is inserted into the rectangular grooves, and the bottoms of the top block 307 and the auxiliary plate 305 are inserted into the slots 102; the chute 308, the chute 308 is a rectangular structure, and two chutes 308 are opened at two sides of the top block 307, the inner side of the side piece 306 is inserted into the chute 308, the guard plate 3 has the function of directly contacting with the stone, so that the stone can be effectively supported, so that the farmland can be effectively protected and treated, the clamping groove 301 is used for embedding the clamping block 103, so that the guard plate 3 can be fixed more stably, the insertion block 302 has the function of driving the guard plate 3 to be connected with the main body 1, the embedded groove 303 has the function of installing the reinforcement 304, after the guard plate 3 is inclined, when the auxiliary plate 305 and the top block 307 cannot push to reset, the reinforcement 304 can be knocked by a manual tool to be inserted into the embedded groove 303, so as to assist in resetting the guard plate 3, the auxiliary plate 305 has the functions of installing the top block 307 through the side piece 306, the rectangular block and the spring, so that the auxiliary plate 305 and the top block 307 can move in a staggered manner, and then make elasticity better, make the kicking block 307 can contact with the wedge-shaped piece at the rear end of the backplate 3 at the same time, make the backplate 3 more difficult to bend.

As another implementation mode of the embodiment of the invention, when the farmland stone is stacked to be short, the auxiliary plate 305 and the top block 307 can be controlled to be removed and not used, so that the guard plate 3 can support the stone by itself, and the use cost is reduced.

When in use: when the device is needed, the installation of the main bodies 1 can be controlled through manpower firstly, so that the main bodies 1 can be arranged in parallel, and then the main bodies 1 are controlled to move downwards, so that the plug-in components 101 can be inserted into the soil, then the tensioning members 107 are used, so that the two tensioning members 107 can be inserted into the rectangular grooves at the two ends of the guide member 105, and then the two main bodies 1 are connected together, meanwhile, the springs at the outer sides of the stress members 106 can be stressed to push the tensioning members 107, so that gaps between the main bodies 1 can be gradually reduced, then the manual control is used for controlling the support member 2 to move left and right, so that the bottom of the support member 2 can be contacted with hard soil, and further the stable support main body 1 can support the main body 1 more stably, after the position of the support member 2 is adjusted, the limiting plate 205 can be pulled to move outwards, so that the fixation of the inserting plate 204 is released, so that the springs can push the inserting plate 204 to move downwards gradually, the inserting plate 204 can be gradually inserted into the soil to assist in fixing the supporting member 2, so that the supporting member 2 can support the main body 1 without large displacement after being stressed, then the installation of a plurality of guard plates 3 is controlled, the guard plates 3 can be installed above the main body 1, the inserting block 302 can be inserted into the rectangular groove at the front end of the main body 1, the clamping block 103 can be inserted into the clamping groove 301, so that the main body 1 can be installed, then the auxiliary plate 305 is controlled to drive the jacking block 307 to be installed and used together, so that the bottoms of the auxiliary plate 305 and the jacking block 307 can be inserted into the slot 102, so that the auxiliary plate 305 and the jacking block 307 can assist in supporting the guard plates 3, thereby effectively jacking stones at the edge of the farmland, preventing and controlling the farmland, avoiding collapse, when the farmland collapses and inclines, the guard plates 3 incline together, and the auxiliary plate 305, the jacking block 307 and the spring are stressed and displaced simultaneously, make backplate 3 can restore gradually, and then promote the farmland and reset gradually, if in the time of 3 long-time slopes of backplate can't reset, can control reinforcement 304 and insert the inside of embedded groove 303, make reinforcement 304 can be strikeed the entering, and then promote backplate 3 and reset gradually, then take off reinforcement 304 and reset the correction to other backplate 3, make the farmland can be by effectual restoration, when main part 1 is not installed, after collapsing has appeared in the farmland, can clear up the stone, then install this device, then backfill and pile the stone, then backfill earth, make the farmland can be by effectual restoration.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.