CN213038400U

CN213038400U - Ecological protective structure of multilayer side slope of road both sides

Info

Publication number: CN213038400U
Application number: CN202021323944.XU
Authority: CN
Inventors: 柳埃; 李续梅
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-08
Filing date: 2020-07-08
Publication date: 2021-04-23
Anticipated expiration: 2030-07-08

Abstract

The utility model provides a multilayer side slope ecological protection structure on both sides of a road, which relates to the technical field of road construction and solves the problems that when the existing side slope ecological protection structure is used, the plants after being planted can not be used for discontinuously automatically supplying fertilizer, and the survival rate of the plants can not be increased; the main body is of a rectangular structure and is arranged on the inclined slope surface; the connecting piece is installed at both ends about the main part is inboard, and the inserted block at connecting piece both ends is installed in the inside of slot through the inserted mode. The bottom piece is used for installing inside fastener and picture peg, and fertilizer can be placed to the mounting inside, and under the blocking of baffle for fertilizer is fixed in the middle of the baffle, and when this device was not used, fertilizer can not follow the inside outflow of mounting, and in the time of rainy, the baffle was pressed to the rainwater and is moved backward, makes partly fertilizer can follow the bottom outlet and flows, thereby makes fertilizer and rainwater mix and flow to the side slope surface.

Description

Ecological protective structure of multilayer side slope of road both sides

Technical Field

The utility model belongs to the technical field of road construction, more specifically say, in particular to multilayer side slope ecological protection structure of road both sides.

Background

The slope is characterized in that slopes with certain slopes are formed on two sides of the roadbed in order to protect the stability of the roadbed, and the slope ecological protection structure is a protection frame paved on slopes of the slope, so that the water and soil loss of the slope is reduced, and the stability of the roadbed is protected.

Based on discovery among the prior art, current side slope ecological protection structure is when using, and plant after planting can't make discontinuous automatic supply fertilizer of plant, can't make the plant survival rate increase.

Therefore, in view of the above, research and improvement are performed on the existing structure and defects, and a multi-layer side slope ecological protection structure on both sides of a road is provided, so as to achieve the purpose of higher practical value.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a multilayer side slope ecological protection structure of road both sides to solve current side slope ecological protection structure when using, plant after planting, the automatic supply fertilizer that can't make plant discontinuity can't make the problem that the plant survival rate increases.

The purpose and the efficacy of the multilayer side slope ecological protection structure on the two sides of the road are achieved by the following specific technical means:

a multilayer slope ecological protection structure on two sides of a road comprises a main body, a connecting piece, a clamping piece and a bottom piece; the main body is of a rectangular structure and is arranged on the inclined slope surface; the connecting pieces are arranged at the upper end and the lower end of the inner side of the main body, and the inserting blocks at the two ends of the connecting pieces are arranged in the inserting grooves in an inserting mode; two ends of the clamping piece are provided with grooves with rectangular structures, and inserting blocks of moving pieces are arranged at two ends of the clamping piece in an inserting mode; the bottom piece is arranged in the clamping piece and the inserting plate in an inserting mode, and the front end of the bottom piece is contacted with the rear end of the blocking piece.

Furthermore, the main body comprises a connecting groove, a slot, a connecting block, a fixing groove and a plug-in unit; a connecting groove is formed in the front of the bottom end of the main body, and the section of the connecting groove is of a T-shaped structure; the slots are arranged on the two sides of the upper end and the lower end of the main body, and the cross sections of the slots are of T-shaped structures; the connecting block is arranged at the top end of the main body and is of a T-shaped structure; the fixing groove is arranged on the inner side of the main body, the section of the fixing groove is of a rectangular structure, and a groove of the rectangular structure is arranged at the bottom end of the fixing groove; the plug-in components are arranged at the rear end of the main body, and bottom blocks of wedge-shaped structures are arranged on two sides of the plug-in components.

Furthermore, the connecting piece comprises an inserting block, a limiting groove, a moving groove, a guide groove, a moving piece and a guide block; the connecting piece is of a rectangular structure, and inserting blocks of T-shaped structures are arranged at two ends of the connecting piece; the limiting groove is formed in the inner side of the connecting piece, the cross section of the limiting groove is of a rectangular structure, and a through groove of the rectangular structure is formed in the inner side of the limiting groove; the moving groove is arranged at the front end in the limiting groove, and the cross section of the moving groove is of a rectangular structure; the guide grooves are arranged on two sides of the moving groove, and the cross sections of the guide grooves are of T-shaped structures; the moving piece is arranged in the limiting groove in an embedded mode and is of a T-shaped structure; the inner side of the moving piece is provided with an inserting block with a wedge-shaped structure, and two sides of the moving piece are provided with guide blocks; the guide block is of a T-shaped structure and is installed inside the guide groove in an embedding mode.

Furthermore, the clamping piece comprises an inserting plate, a fixing block, a sliding groove, a side groove, a stopper and a limiting block; the clamping piece is of a rectangular plate-shaped structure, and the clamping piece and the inserting plate are connected into a net-shaped structure in a splicing mode; the plug board is of a rectangular structure, and two ends of the plug board are provided with fixing blocks of L-shaped structures; the sliding grooves are formed in the two sides of the clamping piece and the inserting plate, and the sections of the sliding grooves are of rectangular structures; the side grooves are arranged on two sides in the sliding groove, and the cross sections of the side grooves are of T-shaped structures; the stopper is embedded in the sliding groove through a spring and is of a wedge-shaped structure; the limiting blocks are arranged on two sides of the blocking piece and are of T-shaped structures, and the limiting blocks are installed inside the side grooves in an embedding mode.

Furthermore, the bottom piece comprises a fixing piece, a stop block, a bottom hole and a baffle plate; the bottom piece is of a net structure, and a fixing piece is arranged in the bottom piece; the fixing piece is of a cylindrical structure, and a stop block is arranged at the rear end inside the fixing piece; the baffle block is of a rectangular structure, and the front end of the baffle block is provided with a baffle plate through a spring; the bottom hole is formed in the rear of the bottom end of the fixing piece, and the cross section of the bottom hole is of a circular structure.

Compared with the prior art, the utility model discloses following beneficial effect has:

in the device, a bottom piece is arranged, the bottom piece is arranged inside the clamping piece and the inserting plate, fertilizer can be placed inside the fixing piece, the fertilizer is fixed in the middle of the baffle plate under the blocking of the baffle plate, when the device is not used, the fertilizer cannot flow out of the fixing piece, when the device is raining, rainwater presses the baffle plate to move backwards, so that a part of the fertilizer can flow out of the bottom hole, the fertilizer and the rainwater are mixed and flow to the surface of a side slope, the fixing piece is arranged inside the bottom piece, the fertilizer can be stored inside the fixing piece, under the action of the baffle plate, when the device is not used, the fertilizer cannot flow out of the fixing piece, the baffle plate is used for enabling the spring to push the pressing plate at the rear part, so that when the device is not used, the pressing plate at the rear part is positioned in front of the bottom hole, and the fertilizer cannot flow out, the bottom hole is used for enabling the fertilizer to flow out from the bottom hole when the rear pressing plate is positioned behind the bottom hole, the baffle is arranged in the fixing piece, the rear baffle is used for preventing the fertilizer in the fixing piece from flowing out from the bottom hole, the front baffle is used for preventing rainwater from contacting the fertilizer, when the device is used, rainwater is collected in the fixing piece, the front baffle is pressed to move backwards, thereby driving the fertilizer and the rear baffle plate to push the spring to move backwards, and enabling the front end of the rear baffle plate to move to the rear of the bottom hole, so that the fertilizer can directly flow to the surface of the side slope from the bottom hole, thereby mixing the rainwater with the fertilizer, circulate everywhere to the side slope under the drive of rainwater to solved current side slope ecological protection structure when using, plant after planting, unable plant discontinuous automatic supply fertilizer, the unable problem that makes the plant survival rate increase.

Drawings

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

Fig. 2 is a schematic view of the main body of the present invention.

Fig. 3 is a schematic view of the main body of the present invention.

Fig. 4 is a schematic view of the cross-sectional structure of the connector of the present invention.

Fig. 5 is a schematic view of the three-dimensional structure of the clip of the present invention.

Fig. 6 is a schematic view of the local cross-sectional structure of the clip of the present invention.

Fig. 7 is a schematic perspective view of the bottom member of 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. connecting grooves; 102. a slot; 103. connecting blocks; 104. fixing grooves; 105. a plug-in; 2. a connecting member; 201. inserting a block; 202. a limiting groove; 203. a moving groove; 204. a guide groove; 205. a moving member; 206. a guide block; 3. a fastener; 301. inserting plates; 302. a fixed block; 303. a sliding groove; 304. a side groove; 305. a stopper; 306. a limiting block; 4. a bottom piece; 401. a fixing member; 402. a stopper; 403. a bottom hole; 404. and a baffle plate.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the accompanying 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, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present 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, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning 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 7:

the utility model provides a multilayer side slope ecological protection structure on both sides of a road, which comprises a main body 1, a connecting piece 2, a clamping piece 3 and a bottom piece 4; the main body 1 is of a rectangular structure, the main body 1 is installed on an inclined slope surface, the connecting block 103 is used in cooperation with the connecting groove 101, the top end of the main body 1 presses the bottom end of the other main body 1, the bottom end of the other main body 1 is fixed on the slope, the fixing groove 104 is used for inserting and installing the fixing block 302, the fixing block 302 is fixed in a limiting mode when in use, the fixing block 302 drives the inserting plate 301 to be fixed and limited, the inserting piece 105 is installed at the rear end of the main body 1, when the main body 1 is installed on the slope, the inserting piece 105 can be inserted into soil to prevent the main body 1 from sliding downwards, and the device is fixed on the slope surface; the connecting piece 2 is arranged at the upper end and the lower end of the inner side of the main body 1, the inserting blocks 201 at the two ends of the connecting piece 2 are arranged in the slot 102 in an inserting mode, the moving piece 205 is arranged in the limiting groove 202, when the clamping piece 3 moves to a proper position, the moving piece 205 moves inwards under the jacking action of the spring, the inserting block of the moving piece 205 is arranged in the groove of the clamping piece 3, so that the clamping piece 3 is limited and fixed, the guide block 206 is arranged in the guide groove 204, so that the guide block 206 moves along the fixing direction, and the guide block 205 drives the moving piece 205 to move along the fixing direction; the two ends of the clamping piece 3 are provided with grooves with rectangular structures, the two ends of the clamping piece 3 are provided with insertion blocks of the moving piece 205 in an insertion mode, the side grooves 304 are used for installing the limiting blocks 306, so that the limiting blocks 306 move in the fixed direction in the side grooves 304 and play a limiting role, the limiting blocks 306 drive the blocking pieces 305 to move in the fixed direction and limit, the blocking pieces 305 are used for being installed in the sliding grooves 303, the blocking pieces 305 are pushed by the springs to limit the blocking pieces 305 at proper positions, the bottom piece 4 is limited at the rear ends of the blocking pieces 305 and cannot be separated, and the limiting blocks 306 are used for being installed in the side grooves 304, so that the limiting blocks 306 drive the blocking pieces 205 to move in the fixed direction and limit at proper positions; the bottom piece 4 is arranged inside the clamping piece 3 and the inserting plate 301 in an inserting mode, the front end of the bottom piece 4 is in contact with the rear end of the blocking piece 305, the baffle 404 is arranged inside the fixing piece 401, the rear baffle 404 is used for preventing fertilizer inside the fixing piece 401 from flowing out of the bottom hole 403, the front baffle 404 is used for preventing rainwater from being in contact with the fertilizer, when the device is used, rainwater is collected inside the fixing piece 401, the front baffle 404 is pressed to move backwards, so that the fertilizer and the rear baffle 404 are driven to push the spring to move backwards, the front end of the rear baffle 404 is moved to the rear of the bottom hole 403, the fertilizer can directly flow to the surface of the slope from the bottom hole 403, the rainwater and the fertilizer are mixed, and the rainwater is driven to flow to all parts of the slope; the main body 1 comprises a connecting groove 101, a slot 102, a connecting block 103, a fixing groove 104 and a plug-in unit 105; a connecting groove 101 is formed in the front of the bottom end of the main body 1, and the section of the connecting groove 101 is of a T-shaped structure; the slots 102 are arranged on the two sides of the upper end and the lower end of the main body 1, and the cross sections of the slots 102 are T-shaped structures; the connecting block 103 is arranged at the top end of the main body 1, and the connecting block 103 is of a T-shaped structure; the fixing groove 104 is arranged on the inner side of the main body 1, the section of the fixing groove 104 is of a rectangular structure, and a groove of the rectangular structure is arranged at the bottom end of the fixing groove 104; the plug-in 105 is arranged at the rear end of the main body 1, bottom blocks of wedge-shaped structures are arranged on two sides of the plug-in 105, the main body 1 is used for being installed on a slope surface to be fixed, the main bodies 1 can be connected together in a plurality of ways, so that the main bodies 1 form a whole, the device can be effectively fixed on the slope surface, the connecting groove 101 is used for being inserted with the connecting block 103, the bottom end of the main body 1 can be pressed on a slope by the top end of another main body 1, the bottom end of the main body 1 is limited and fixed, the inserting groove 102 is used for installing the plug-in block 201, and when the device is used, the plug-in block 201 cannot be separated from the inside of the inserting groove 102, so that the connecting piece; the connecting piece 2 comprises an inserting block 201, a limiting groove 202, a moving groove 203, a guide groove 204, a moving piece 205 and a guide block 206; the connecting piece 2 is of a rectangular structure, and two ends of the connecting piece 2 are provided with inserting blocks 201 of T-shaped structures; the limiting groove 202 is arranged on the inner side of the connecting piece 2, the cross section of the limiting groove 202 is of a rectangular structure, and a through groove of the rectangular structure is arranged on the inner side of the limiting groove 202; the moving groove 203 is arranged at the front end inside the limiting groove 202, and the cross section of the moving groove 203 is of a rectangular structure; the guide grooves 204 are arranged on two sides of the moving groove 203, and the cross section of each guide groove 204 is of a T-shaped structure; the moving piece 205 is installed inside the limiting groove 202 in an embedded mode, and the moving piece 205 is of a T-shaped structure; the inner side of the moving piece 205 is provided with an inserting block with a wedge structure, and two sides of the moving piece 205 are provided with guide blocks 206; the guide block 206 is a T-shaped structure, the guide block 206 is arranged in the guide groove 204 in an embedding mode, the connecting piece 2 is arranged on the inner side of the main body 1, when the device is used, the connecting piece 2 can be spliced with the main body 1, the connecting piece 2 is limited and fixed, the inserting block of the moving piece 205 is arranged in the groove of the clamping piece 3, the clamping piece 3 is fixed and limited, and the sliding phenomenon cannot occur, the inserting block 201 is arranged in the slot 102, so that when the device is used, the connecting piece 2 can be well pressed on the slope surface to prevent water from flowing through the bottom end of the connecting piece 2, the limiting groove 202 is used for embedding and installing the moving piece 205, the moving piece 205 can be arranged in the limiting groove to move, the moving piece 205 moves outwards when the clamping piece 3 is installed, the clamping piece 3 is convenient to install, and the moving groove 203 is used for inserting the front end of the moving piece 205, so that the whole moving member 205 can be driven to move by pushing the front end of the moving member 205, and the guide groove 204 is used for installing the guide block 206, so that the guide block 206 can move along the fixed direction, and the guide block 206 drives the moving member 205 to move along the fixed direction; the clamping piece 3 comprises an inserting plate 301, a fixing block 302, a sliding groove 303, a side groove 304, a stopper 305 and a limiting block 306; the clamping piece 3 is of a rectangular plate-shaped structure, and the clamping piece 3 and the inserting plate 301 are connected into a net-shaped structure in a splicing mode; the plug board 301 is of a rectangular structure, and two ends of the plug board 301 are provided with fixing blocks 302 of L-shaped structures; the sliding groove 303 is arranged on two sides of the clamping piece 3 and the inserting plate 301, and the section of the sliding groove 303 is of a rectangular structure; the side grooves 304 are arranged on two sides inside the sliding groove 303, and the cross section of each side groove 304 is of a T-shaped structure; the stopper 305 is embedded inside the sliding groove 303 through a spring, and the stopper 305 has a wedge-shaped structure; the limiting blocks 306 are arranged on two sides of the blocking piece 305, the limiting blocks 306 are of T-shaped structures, the limiting blocks 306 are arranged inside the side grooves 304 in an embedding mode, the clamping pieces 3 are arranged on the inner sides of the main body 1 and the connecting piece 2, so that soil impacted by rainwater can be blocked inside the clamping pieces 3, the phenomenon of water and soil loss is reduced, the inserting plate 301 is spliced with the clamping pieces 3, and the inserting plate 301 and the clamping pieces 3 form a grid, so that when the device is used, a side slope can be divided into a plurality of small blocks to facilitate planting of plants, the fixing block 302 is inserted into the fixing groove 104 to be fixed in the fixing groove 104 in a limiting mode, the fixing block 302 drives the inserting plate 301 to be fixed and limited and cannot be separated, the sliding groove 303 is used for installing the blocking piece 305, and the blocking piece 305 can move inside the sliding groove 303, thereby moving the inner end of the catch 305 out of or into the interior of the sliding channel 303; the bottom piece 4 comprises a fixing piece 401, a stop block 402, a bottom hole 403 and a baffle 404; the bottom piece 4 is of a net structure, and a fixing piece 401 is arranged in the bottom piece 4; the fixing part 401 is of a cylindrical structure, and a stop block 402 is arranged at the rear end inside the fixing part 401; the stopper 402 is of a rectangular structure, and a baffle 404 is arranged at the front end of the stopper 402 through a spring; the bottom hole 403 is arranged behind the bottom end of the fixing part 401, the cross section of the bottom hole 403 is of a circular structure, the bottom part 4 is used for being installed inside the clamping part 3 and the inserting plate 301, fertilizer can be placed inside the fixing part 401 and can be fixed in the middle of the baffle 404 under the blocking of the baffle 404, when the device is not used, the fertilizer cannot flow out from the inside of the fixing part 401, when raining, rainwater presses the baffle 404 to move backwards, so that a part of the fertilizer can flow out from the bottom hole 403, so that the fertilizer and rainwater are mixed and flow to the surface of a slope, the fixing part 401 is used for being installed inside the bottom part 4, so that the fertilizer can be stored inside the fixing part 401, under the action of the baffle 404, when the device is not used, the fertilizer cannot flow out from the inside of the fixing part 401, the baffle 402 is used for enabling the spring to push the pressing plate 404 at the rear part, so that the device is not used, rear platen 404 is positioned in front of bottom hole 403 so that fertilizer does not flow out, and bottom hole 403 is such that fertilizer can flow out of bottom hole 403 when rear platen 404 is positioned behind bottom hole 403.

The specific use mode and function of the embodiment are as follows:

in the utility model, when the device is needed to be used, the insertion blocks 201 at the two ends of the connecting piece 2 can be installed inside the slot 102 of the main body 1 through manpower, so that the connecting piece 2 is limited and fixed to prevent separation, then the main body 1 is installed on the slope surface through manpower, so that the insertion piece 105 is inserted into the soil, so that the device is fixed on the slope surface, then the fixing blocks 302 at the two ends of the insertion plate 301 are installed inside the fixing groove 104, so that the fixing blocks 302 are limited and fixed, so that the fixing piece 302 drives the insertion plate 301 to be limited and fixed, then the clamping piece 3 is connected with the insertion plate 301 through a splicing mode, the groove of the clamping piece 3 is inserted into the inner end of the moving piece 205, so that the clamping piece 3 is limited and fixed, then the bottom piece 4 is installed inside the grid of the clamping piece 3, so that the rear end of the bottom piece 4 is, prevent to break away from, this device is placed in the side slope, and inside the rainwater was collected mounting 401, the place ahead baffle 404 that presses moved backward to drive fertilizer and rear baffle 404 and push up the floating spring backward and move, make the front end of its rear baffle 404 move to bottom hole 403 rear, make fertilizer can directly flow to the side slope surface from bottom hole 403, thereby make rainwater and fertilizer mix, circulate side slope each department under the drive of rainwater.

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.

Claims

1. The utility model provides an ecological protective structure of multilayer side slope of road both sides which characterized in that: the method comprises the following steps: the connecting piece comprises a main body (1), a connecting piece (2), a clamping piece (3) and a bottom piece (4); the main body (1) is of a rectangular structure, and the main body (1) is arranged on an inclined slope surface; the connecting piece (2) is arranged at the upper end and the lower end of the inner side of the main body (1), and the inserting blocks (201) at the two ends of the connecting piece (2) are arranged in the inserting groove (102) in an inserting mode; grooves with rectangular structures are formed in the two ends of the clamping piece (3), and inserting blocks of the moving piece (205) are installed at the two ends of the clamping piece (3) in an inserting mode; the bottom piece (4) is arranged inside the clamping piece (3) and the inserting plate (301) in an inserting mode, and the front end of the bottom piece (4) is contacted with the rear end of the stopper (305).

2. The ecological protection structure of multilayer side slope on both sides of road of claim 1, characterized in that: the main body (1) comprises a connecting groove (101), a slot (102), a connecting block (103), a fixing groove (104) and an insert (105); a connecting groove (101) is formed in the front of the bottom end of the main body (1), and the section of the connecting groove (101) is of a T-shaped structure; the slots (102) are arranged on the two sides of the upper end and the lower end of the main body (1), and the cross sections of the slots (102) are of T-shaped structures; the connecting block (103) is arranged at the top end of the main body (1), and the connecting block (103) is of a T-shaped structure; the fixing groove (104) is formed in the inner side of the main body (1), the section of the fixing groove (104) is of a rectangular structure, and a groove of the rectangular structure is formed in the bottom end of the fixing groove (104); the plug-in (105) is arranged at the rear end of the main body (1), and bottom blocks with wedge-shaped structures are arranged on two sides of the plug-in (105).

3. The ecological protection structure of multilayer side slope on both sides of road of claim 1, characterized in that: the connecting piece (2) comprises an inserting block (201), a limiting groove (202), a moving groove (203), a guide groove (204), a moving piece (205) and a guide block (206); the connecting piece (2) is of a rectangular structure, and two ends of the connecting piece (2) are provided with inserting blocks (201) of T-shaped structures; the limiting groove (202) is formed in the inner side of the connecting piece (2), the cross section of the limiting groove (202) is of a rectangular structure, and a through groove of the rectangular structure is formed in the inner side of the limiting groove (202); the moving groove (203) is arranged at the front end in the limiting groove (202), and the cross section of the moving groove (203) is of a rectangular structure; the guide grooves (204) are arranged on two sides of the moving groove (203), and the cross sections of the guide grooves (204) are of T-shaped structures; the moving piece (205) is arranged in the limiting groove (202) in an embedded mode, and the moving piece (205) is of a T-shaped structure; the inner side of the moving piece (205) is provided with an inserting block with a wedge-shaped structure, and two sides of the moving piece (205) are provided with guide blocks (206); the guide block (206) is of a T-shaped structure, and the guide block (206) is installed inside the guide groove (204) in an embedding mode.

4. The ecological protection structure of multilayer side slope on both sides of road of claim 1, characterized in that: the clamping piece (3) comprises an inserting plate (301), a fixing block (302), a sliding groove (303), a side groove (304), a stopper (305) and a limiting block (306); the clamping piece (3) is of a rectangular plate-shaped structure, and the clamping piece (3) and the inserting plate (301) are connected into a net-shaped structure in a splicing mode; the plug board (301) is of a rectangular structure, and two ends of the plug board (301) are provided with fixing blocks (302) of L-shaped structures; the sliding groove (303) is arranged on two sides of the clamping piece (3) and the inserting plate (301), and the section of the sliding groove (303) is of a rectangular structure; the side grooves (304) are arranged on two sides in the sliding groove (303), and the cross sections of the side grooves (304) are of T-shaped structures; the stopper (305) is embedded in the sliding groove (303) through a spring, and the stopper (305) is of a wedge-shaped structure; the limiting blocks (306) are arranged on two sides of the blocking piece (305), the limiting blocks (306) are of T-shaped structures, and the limiting blocks (306) are installed inside the side grooves (304) in an embedding mode.

5. The ecological protection structure of multilayer side slope on both sides of road of claim 1, characterized in that: the bottom piece (4) comprises a fixing piece (401), a stop block (402), a bottom hole (403) and a baffle plate (404); the bottom piece (4) is of a net structure, and a fixing piece (401) is arranged in the bottom piece (4); the fixing piece (401) is of a cylindrical structure, and a stop block (402) is arranged at the rear end inside the fixing piece (401); the stop block (402) is of a rectangular structure, and the front end of the stop block (402) is provided with a stop plate (404) through a spring; the bottom hole (403) is formed in the rear of the bottom end of the fixing piece (401), and the cross section of the bottom hole (403) is of a circular structure.