CN212375803U

CN212375803U - River levee protection slope

Info

Publication number: CN212375803U
Application number: CN202021517883.0U
Authority: CN
Inventors: 沈立
Original assignee: Zhejiang Dacheng Pipe Industry Intelligent Manufacturing Co Ltd
Current assignee: Zhejiang Dacheng Pipe Industry Intelligent Manufacturing Co Ltd
Priority date: 2020-07-28
Filing date: 2020-07-28
Publication date: 2021-01-19
Anticipated expiration: 2030-07-28

Abstract

The utility model provides a river bank protection, this retaining structure is piled up on the riverbed lateral wall, including retaining soil piece and retaining soil basis, the retaining soil basis is laid in the riverbed bottom, it piles up each other to retain soil the piece, form and keep off the native subassembly, it is on retaining soil basis to keep off native subassembly fixed mounting, it includes and keeps off native base and pile basis to keep off native basis, pile basis fixed laying is on keeping off native base, it fixes on the pile basis to keep off native subassembly fixed mounting, through the setting that keeps off the native basis, be convenient for fix retaining soil piece on the riverbed, make and keep off native subassembly pile on the riverbed lateral wall, can prevent to keep off the phenomenon that native subassembly takes place to empty, improve the stability of shore.

Description

River levee protection slope

Technical Field

The utility model belongs to river course renovation field, concretely relates to river levee bank protection.

Background

River regulation is also called river bed regulation. The engineering measures for controlling and modifying the river channel often cause scouring and silting phenomena in natural rivers, water damage easily occurs, water conservancy development is hindered, and in order to meet the requirements of removing troubles and benefiting, proper measures are required to be taken to modify the river channel, including projects such as treatment, dredging, bank protection and the like; the revetment is an engineering measure of artificial reinforcement on the original coast bank slope, and is used for defending against the invasion and the elutriation of waves and water currents and the action of underground water and maintaining the stability of a bank line. The bank protection building form is similar to the sea wall, and can be divided into slope type bank protection, steep wall type bank protection (including vertical type) and mixed bank protection according to the outer slope form. The revetment structure and the revetment range of the slope revetment are the same as those of a slope dike, and the slope top is the land surface.

At present, river bank revetment is usually built by stone blocks, and the revetment built by the method mainly has the following defects that (1) the stone blocks are different in shape, the stone blocks need to be shaped before being built, and then the stone blocks are stacked, so that the revetment is long in construction time, and the construction efficiency is low; (2) the stone blocks have high mass, are not beneficial to being carried by workers, and are easy to cause injury to the bodies of the workers in the carrying process; (3) no clamping part exists between adjacent stones, so that the revetment is easy to collapse, and danger is caused.

Disclosure of Invention

To above not enough, the utility model aims to solve the technical problem that a river levee bank protection is provided, this river levee bank protection can effectively improve the construction efficiency of bank protection to this river levee bank protection has better stability, makes the structure of bank protection more stable.

In order to solve the technical problems, the utility model adopts the technical proposal that,

the utility model provides a river levee bank protection, this river levee bank protection is piled up and is built on the riverbed lateral wall, including keeping off the soil piece and keeping off the soil basis, keep off the soil basis and lay in the riverbed bottom, keep off the soil piece and pile up each other, form and keep off the soil subassembly, keep off soil subassembly fixed mounting on keeping off the soil basis, keep off the soil basis including keeping off the soil base and piling up the basis, pile up the basis fixed laying and keep off the soil base, keep off soil subassembly fixed mounting on piling up the basis.

Furthermore, the soil retaining member comprises a porous plate, a base plate and a connecting plate, the porous plate and the base plate are arranged in an inclined mode, and two sides of the connecting plate are fixedly connected with the porous plate and the base plate respectively.

Furthermore, one side end face of the porous plate is fixedly connected with a first connecting rib, correspondingly, one side end face of the base plate is fixedly connected with a second connecting rib, and the two sides of the connecting plate are respectively provided with the first connecting rib and the second connecting rib.

Furthermore, the upper end of the base plate is wavy, a second limiting protrusion is arranged on the upper end face of the wavy shape, and a base plate step is formed between the second limiting protrusion and the second connecting rib.

Further, the upper end fixedly connected with of perforated plate is first spacing protruding, forms the perforated plate step between first spacing protruding and the first connection muscle.

Furthermore, adjacent soil retaining members are clamped and connected with the bottom plate step through the porous plate step.

Furthermore, the river levee protection slope still includes the staple, digs on the basement board and is equipped with the colluding groove, and the staple includes colluding portion and nail portion, colludes portion and colludes groove interconnect, and nail portion is from inserting in the riverbed.

Further, fixedly connected with joint head subassembly on the lateral wall of connecting plate, corresponding, all dig on perforated plate, the base plate and be equipped with the joint spout, joint head subassembly slidable mounting is in the joint spout.

Further, still be equipped with the draw-in groove in the joint spout, joint head subassembly and draw-in groove looks adaptation, joint head subassembly include joint piece, slider and the locking screw that sets up in pairs, and joint piece fixed connection is on the lateral wall of connecting plate, and locking screw installs between adjacent joint piece, and slider and locking screw rotate to be connected, slider and joint piece sliding connection.

The processing technology of the soil retaining member of the river bank protection slope comprises the following steps,

(1) designing a mould according to the structures of the porous plate, the base plate, the connecting plate and the slide block;

(2) pouring and molding the porous plate, the base plate and the connecting plate;

(3) connecting the connecting plate to a clamping chute of the porous plate and a clamping chute obtained by the base plate;

(4) moving the clamping sheet to a position corresponding to the clamping groove;

(5) inserting a locking screw into the slider;

(6) screwing the locking screw with the sliding block into the connecting plate;

(7) the connecting sheet and the clamping groove are locked by screwing the screw.

The beneficial effects of the utility model are that, (1) through the setting that keeps off the native basis, be convenient for fix the fender soil piece on the riverbed for keep off the soil subassembly and pile up on the riverbed lateral wall, can prevent to keep off the phenomenon that the soil subassembly takes place to empty, more have anti soil pressure and stability, improve the stability of shore protection.

(2) Through the setting of perforated plate, be convenient for aquatic plant or aquatic animal to perch in the through-hole, can effectively beautify the river course.

(3) The soil blocking member is in an open shape, so that materials are easy to fill, and the construction speed is accelerated.

Drawings

Fig. 1 is a schematic view of the stacking structure of the present invention.

Fig. 2 is a schematic view of the structure of the soil guard.

Fig. 3 is a schematic structural view of the connection plate.

Fig. 4 is a schematic structural diagram of the connecting plate after rotating a certain angle.

FIG. 5 is a schematic view of the structure of the multi-well plate.

Fig. 6 is a partial perspective view at a.

Reference numerals: the river bed comprises a river bed 1, a soil retaining piece 2, a soil retaining base 3, a soil retaining base 4, a stacking base 5, a porous plate 6, a base plate 7, a connecting plate 8, a through hole 9, a first connecting rib 10, a second connecting rib 11, a second limiting protrusion 12, a base plate step 13, a first limiting protrusion 14, a porous plate step 15, a fixing nail 16, a hooking groove 17, a hooking part 18, a nail part 19, a clamping head assembly 20, a clamping sliding groove 21, a clamping groove 22, a clamping sheet 23, a sliding block 24 and a locking screw 25.

Detailed Description

The present invention will be further described with reference to the accompanying drawings.

The utility model provides a river levee bank protection, this river levee bank protection is piled up on 1 lateral wall of riverbed, including retaining soil piece 2 and retaining soil basis 3, retaining soil basis 3 is laid in 1 bottom of riverbed, retaining soil piece 2 piles up each other, form and keep off the soil subassembly, it is on retaining soil basis 3 to keep off soil subassembly fixed mounting, it includes retaining soil base 4 and piling basis 5 to keep off soil basis 3, piling basis 5 fixed laying is on retaining soil base 4, it is on piling basis 5 to keep off soil subassembly fixed mounting, setting through retaining soil basis 3, be convenient for fix retaining soil piece 2 on the riverbed, make and keep off the soil subassembly and pile up on the riverbed lateral wall, can prevent that the phenomenon that the retaining soil subassembly takes place to empty, improve the stability of shore protection.

In some preferred modes, the stacking base 5 is provided with a stacking slope, the soil blocking members 2 are stacked on the stacking fall surface, and the soil blocking members 2 are conveniently and obliquely stacked on the side wall of the river bed through the arrangement of the stacking slope.

Keep off native piece 2 and include the perforated plate 6, base plate 7 and connecting plate 8, the perforated plate 6, base plate 7 mutual slope sets up, be convenient for form the fender native piece 2 of opening type, the packing material of being convenient for, accelerate construction speed, also be convenient for adjacent fender native piece 2 of simultaneously and pile up from top to bottom, 8 both sides of connecting plate respectively with the perforated plate 6, base plate 7 fixed connection, base plate 7 is by establishing on the lateral wall of riverbed, the perforated plate 6 sets up towards the river course, the aquatic plant of being convenient for grows at perforated plate 6, beautify the environment.

In some preferred modes, this river levee bank protection slope installation is accomplished the back and is filled with earth in retaining soil piece 2, is convenient for with retaining soil piece 2 fixed pile on the riverbed lateral wall, and is preferred, digs on perforated plate 6 and is equipped with through-hole 9, and the aquatic plant of being convenient for grows in through-hole 9, beautifies the environment.

The first splice bar 10 of a side end face fixedly connected with of perforated plate 6, it is corresponding, a side end face fixedly connected with second splice bar 11 of base plate 7, the both sides of connecting plate 8 are first splice bar 10, second splice bar 11 respectively, through the setting of first splice bar 10, second splice bar 11, be convenient for strengthen the structural strength who keeps off native piece 2 to be convenient for form and be used for keeping off the step that native piece 2 was piled up to adjacent fender.

The upper end of the base plate 7 is in a wave shape, a second limit protrusion 12 is arranged on the wave-shaped upper end face, a base plate step 13 is formed between the second limit protrusion 12 and the second connecting rib 11, and through the arrangement of the wave-shaped upper end face, the soil in the soil retaining piece 2 is convenient to fill and is adhered to the river bed 1, so that the stability of the soil retaining piece 2 is improved, and the fixing nails are convenient to fix the soil retaining piece 2 on the river bed.

The first spacing arch 14 of upper end fixedly connected with of perforated plate 6, form perforated plate step 15 between first spacing arch 14 and the first connecting rib 10, adjacent fender through perforated plate step 13 between the piece 2 and connect bottom plate step 15 joint, through the setting of base plate step 13, perforated plate step 15, be convenient for carry out the joint to adjacent fender piece 2.

The river levee bank protection still includes staple 16, digs on the basement board 7 and is equipped with the groove of colluding 17, and staple 16 includes colluding portion 18 and nail portion 19, colludes portion 18 and colludes groove 17 interconnect, and nail portion 19 is from inserting in the riverbed 1, through the setting of staple 16, can further improve the joint strength between this river levee bank protection and the riverbed 1, improves the stability of this river levee bank protection.

Fixedly connected with joint first subassembly 20 on the lateral wall of connecting plate 8, it is corresponding, perforated plate 6, all dig on the base plate 7 and be equipped with joint spout 21, joint first subassembly 20 slidable mounting is in joint spout 21, be connected with joint spout 21 through joint 20, be convenient for be connected connecting plate 8 and perforated plate 6 or base plate 7, be convenient for process retaining piece 2, improve the production efficiency who keeps off retaining piece 2, and joint spout 21 also can provide certain habitat for the animal and plant.

Still be equipped with draw-in groove 22 in the joint spout 21, joint head assembly 20 and draw-in groove 22 looks adaptation, joint head assembly 20 includes joint piece 23 that sets up in pairs, slider 24 and locking screw 25, joint piece 23 fixed connection is on the lateral wall of connecting plate 8, locking screw 25 installs between adjacent joint piece 23, slider 24 rotates with locking screw 25 to be connected, slider 24 and joint piece sliding connection, preferably, slider 24 bit wedge, it pushes away adjacent joint piece 23 to rotate locking screw 25 and make slider 24 and joint piece 23 and draw-in groove 22 joint each other, thereby realize connecting plate 8 and perforated plate 6, foundation plate 7 fixed connection.

(2) the porous plate, the base plate and the connecting plate are cast and molded, and the components are pre-supported respectively, so that the corresponding components are simple in structure and convenient to produce, the cost of a die can be reduced, and the yield of workpieces is improved;

(5) inserting a locking screw into the slider;

(7) screwing the screw to lock the connecting sheet and the clamping groove;

the method is simple, and is convenient for prefabricate the river bank protection slope, improves the production efficiency of river bank protection slope, further improves the productivity effect of enterprise.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention; thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Although the terms corresponding to the reference numerals in the figures are used more herein, the possibility of using other terms is not excluded; these terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed in a manner that is inconsistent with the spirit of the invention.

Claims

1. The utility model provides a river levee bank protection, river levee bank protection is piled up and is built on riverbed (1) lateral wall, a serial communication port, including retaining soil piece (2) and retaining soil basis (3), keep off soil basis (3) and lay in riverbed (1) bottom, keep off soil piece (2) and pile up each other, form and keep off soil subassembly, keep off soil subassembly fixed mounting on retaining soil basis (3), keep off soil basis (3) including keeping off soil base (4) and piling up basis (5), pile up building basis (5) fixed laying and establish on retaining soil base (4), keep off soil subassembly fixed mounting on piling up building basis (5).

2. The river levee protection according to claim 1, wherein the soil blocking member (2) comprises a porous plate (6), a base plate (7) and a connecting plate (8), the porous plate (6) and the base plate (7) are arranged obliquely, and two sides of the connecting plate (8) are fixedly connected with the porous plate (6) and the base plate (7) respectively.

3. The river levee protection according to claim 2, wherein a first connecting rib (10) is fixedly connected to one end surface of the porous plate (6), a second connecting rib (11) is correspondingly fixedly connected to one end surface of the base plate (7), and the first connecting rib (10) and the second connecting rib (11) are respectively connected to two sides of the connecting plate (8).

4. The river levee protection according to claim 3, wherein the upper end of the base plate (7) is wavy, a second limiting protrusion (12) is arranged on the wavy upper end face, and a base plate step (13) is formed between the second limiting protrusion (12) and the second connecting rib (11).

5. The river bank protection slope according to claim 4, wherein the upper end of the porous plate (6) is fixedly connected with a first limiting protrusion (14), and a porous plate step (15) is formed between the first limiting protrusion (14) and the first connecting rib (10).

6. The river levee revetment according to claim 5, wherein adjacent retaining members (2) are engaged with each other by a perforated plate step (15) and a bottom plate step.

7. The river levee revetment according to claim 2, further comprising fixing nails (16), wherein the base plate (7) is dug with hooking grooves (17), the fixing nails (16) comprise hooking portions (18) and nail portions (19), the hooking portions (18) and the hooking grooves (17) are connected with each other, and the nail portions (19) are inserted into the riverbed (1).

8. The river levee protection according to claim 2, wherein the side wall of the connecting plate (8) is fixedly connected with a clamping head assembly (20), correspondingly, clamping sliding grooves (21) are dug on the porous plate (6) and the base plate (7), and the clamping head assembly (20) is slidably installed in the clamping sliding grooves (21).

9. The river levee protection according to claim 8, wherein a clamping groove (22) is further formed in the clamping sliding groove (21), the clamping head assembly (20) is matched with the clamping groove (22), the clamping head assembly (20) comprises clamping sheets (23), sliding blocks (24) and locking screws (25) which are arranged in pairs, the clamping sheets (23) are fixedly connected to the side wall of the connecting plate (8), the locking screws (25) are installed between the adjacent clamping sheets (23), the sliding blocks (24) are rotatably connected with the locking screws (25), and the sliding blocks (24) are slidably connected with the clamping sheets (23).