CN111350207A

CN111350207A - Hydraulic engineering retaining wall

Info

Publication number: CN111350207A
Application number: CN202010163860.2A
Authority: CN
Inventors: 赵金玉; 刘维浩
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-11
Filing date: 2020-03-11
Publication date: 2020-06-30

Abstract

The invention discloses a retaining wall for hydraulic engineering, which comprises a mounting seat and a retaining wall body arranged on the mounting seat, wherein the mounting seat is provided with a drainage channel and a water inlet which are communicated with each other, and the water inlet is arranged on one side of the mounting seat close to a foundation soil body; install the commentaries on classics roller that a plurality of equidistance were laid in the water inlet, change the roller and rotate through the pivot and connect in the water inlet, have the clearance between the adjacent commentaries on classics roller to make hydroenergy can circulate, connect through the vice transmission of first belt between the adjacent pivot, install in the mount pad and be used for driving one of them pivot pivoted drive arrangement. According to the invention, the plurality of rotating rollers arranged at intervals are arranged in the water inlet, so that the silt can be intercepted, the normal passing of water flow is ensured, and when the water inlet is blocked, the silt clamped in the gap can be extruded out by driving the rotating rollers, the dredging work of the water inlet is completed, the normal running of drainage is ensured, and the problems in the prior art are solved.

Description

Hydraulic engineering retaining wall

Technical Field

The invention relates to the field of hydraulic engineering, in particular to a retaining wall for hydraulic engineering.

Background

Hydraulic engineering is an engineering built for controlling and allocating surface water and underground water in nature to achieve the purposes of removing harmful substances and benefiting. Also known as water engineering. Water is a valuable resource essential for human production and life, but its naturally occurring state does not completely meet the needs of human beings. Only when hydraulic engineering is built, water flow can be controlled, flood disasters are prevented, and water quantity is adjusted and distributed to meet the requirements of people on water resources in life and production.

The retaining wall is a common structure in water conservancy projects and mainly used for supporting roadbed filling or hillside soil bodies and preventing the filling or the soil bodies from deforming and destabilizing. For guaranteeing smooth drainage, current retaining wall all can set up drainage channel and the water inlet that is linked together with drainage channel, then sets up the filter screen in order to intercept silt at the water inlet, but just so easily leads to the filter screen to be blockked up by silt to influence the normal clear of drainage work.

Disclosure of Invention

The invention aims to provide a retaining wall for hydraulic engineering to solve the problems.

In order to achieve the purpose, the invention provides the following technical scheme:

a retaining wall for hydraulic engineering comprises a mounting seat and a retaining wall body arranged on the mounting seat, wherein a drainage channel and a water inlet which are communicated with each other are formed in the mounting seat, and the water inlet is formed in one side, close to a foundation soil body, of the mounting seat; install the commentaries on classics roller that a plurality of equidistance were laid in the water inlet, change the roller and rotate through the pivot and connect in the water inlet, have the clearance between the adjacent commentaries on classics roller to make hydroenergy can circulate, connect through the vice transmission of first belt between the adjacent pivot, install in the mount pad and be used for driving one of them pivot pivoted drive arrangement.

In a further aspect: the driving device is arranged in a mounting groove formed in the mounting seat, the driving device is a motor, the shaft extension end of the driving device is in transmission connection with one of the rotating shafts through the second belt pair, and a communicating cavity for the second belt pair to extend into the water inlet from the mounting groove is further formed in the mounting seat.

In a further aspect: the opening part of mounting groove still is provided with waterproof cover, and waterproof cover passes through fixing bolt to be installed on the mount pad, and waterproof cover's upper surface is the inclined plane.

In a further aspect: the retaining wall body is composed of a plurality of wall body units, and the wall body units are fixed on the mounting seat through bolts.

In a further aspect: the adjacent wall units are connected through a clamping structure, the clamping mechanism comprises a sunken part integrally formed in one wall unit and a convex part integrally formed in the other wall unit, and the sunken part is embedded with the convex part.

In a further aspect: and the waterproof layer, the soil layer and the vegetable layer are sequentially arranged on the outer surface of the retaining wall body from bottom to top.

In a further aspect: the waterproof layer is close to one side of retaining wall body and is fixed with the fixture block, and retaining wall body is close to one side of waterproof layer and is fixed with the draw-in groove with fixture block matched with, and the fixture block is in the draw-in groove.

In a further aspect: the fixture blocks are provided with a plurality of wall units in one-to-one correspondence.

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

according to the invention, the plurality of rotating rollers arranged at intervals are arranged in the water inlet, so that the silt can be intercepted, the normal passing of water flow is ensured, and when the water inlet is blocked, the silt clamped in the gap can be extruded out by driving the rotating rollers, the dredging work of the water inlet is completed, the normal running of drainage is ensured, and the problems in the prior art are solved; by arranging the retaining wall body formed by the wall body units, when the local damage of the retaining wall body occurs, only one wall body unit needs to be replaced, the integral replacement is not needed, and the maintenance difficulty is reduced; through setting up waterproof layer, soil horizon and vegetable layer, can extend holistic function, effectively protect and keep off the native wall body, can also play dust fall and afforestation effect simultaneously.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural view of the wall unit of the present invention.

Fig. 3 is an enlarged schematic view of a in fig. 1.

Notations for reference numerals: 1-mounting seat, 11-drainage channel, 12-water inlet, 13-mounting groove, 14-communicating cavity, 2-wall unit, 21-clamping groove, 3-waterproof layer, 31-clamping block, 4-soil layer, 5-vegetable layer, 6-clamping structure, 7-rotating roller, 71-rotating shaft, 8-driving device, 9-waterproof cover and 91-fixing bolt.

Detailed Description

The present invention will be described in detail with reference to the following embodiments, wherein like or similar elements are designated by like reference numerals throughout the several views, and wherein the shape, thickness or height of the various elements may be expanded or reduced in practice. The examples are given solely for the purpose of illustration and are not intended to limit the scope of the invention. Any obvious modifications or variations can be made to the present invention without departing from the spirit or scope of the present invention.

Example 1

Referring to fig. 1 to 3, in the embodiment of the present invention, a retaining wall for hydraulic engineering includes a mounting base 1 and a retaining wall body disposed on the mounting base 1, a drainage channel 11 and a water inlet 12 communicated with each other are disposed on the mounting base 1, and the water inlet 12 is disposed on a side of the mounting base 1 close to a foundation soil body; install the commentaries on classics roller 7 that a plurality of equidistance were laid in the water inlet 12, change roller 7 and rotate through pivot 71 and connect in water inlet 12, adjacent commentaries on classics has the clearance between the roller 7, thereby make the hydroenergy enough circulate, connect through the vice transmission of first belt between the adjacent pivot 71, install in the mount pad 1 and be used for driving one of them pivot 71 pivoted drive arrangement 8, in normal work, water flows into drainage channel 11 through the clearance between changeing roller 7 and normally drains off water, and when water inlet 12 took place to block up, then accessible drive arrangement 8 drives one of them commentaries on classics roller 7 and rotates, make whole changeing roller 7 rotate simultaneously, will block the silt extrusion of clearance away, thereby dredge water inlet 12, guarantee drainage work's normal clear.

Specifically, in this embodiment, the driving device 8 is installed in the installation groove 13 provided in the installation base 1, the driving device 8 is a motor, the shaft extension end of the driving device is in transmission connection with one of the rotating shafts 71 through the second belt pair, the installation base 1 is further provided with a communicating cavity 14 for the second belt pair to extend into the water inlet 12 from the installation groove 13, when the driving device 8 operates, the second belt pair drives one of the rotating shafts 71 to rotate, and one of the rotating shafts 71 drives the other rotating shafts 71 to rotate synchronously through the first belt pair, so that the synchronous rotation of the plurality of rotating rollers 7 is realized.

Further, the opening part of mounting groove 13 still is provided with waterproof cover 9, and waterproof cover 9 passes through fixing bolt 91 to be installed on mount pad 1, and the upper surface of waterproof cover 9 is the inclined plane to can effectively avoid water to enter into mounting groove 13, and when needs overhaul drive arrangement 8, then only need dismantle fixing bolt 91 with waterproof cover 9 demolish can.

Summarizing said, in this embodiment, through setting up the commentaries on classics roller 7 that a plurality of intervals were laid in water inlet 12, can realize the interception to silt, guarantee simultaneously that rivers normally pass, and when water inlet 12 took place to block up, can also extrude away the silt of card in the clearance through drive commentaries on classics roller 7, accomplish the dredging work of water inlet 12, guarantee the normal clear of drainage, solved the problem that prior art exists.

Example 2

The embodiment of the invention expands the functions on the basis of the embodiment 1, and specifically comprises the following steps:

the retaining wall body comprises a plurality of wall units 2, and the wall units 2 are fixed on the mounting base 1 through bolts, so that when the wall body is locally damaged, only one of the wall units 2 needs to be replaced, and the wall body does not need to be integrally disassembled.

In order to ensure the connection strength of the adjacent wall units 2, in this embodiment, the adjacent wall units 2 are connected through the fastening structure 6, the fastening structure 6 includes a concave portion integrally formed on one of the wall units 2 and a convex portion integrally formed on the other wall unit 2, the concave portion is embedded with the convex portion, and the connection strength of the adjacent wall units 2 can be improved through the matching arrangement of the concave portion and the convex portion.

Further, waterproof layer 3, soil horizon 4 and vegetable layer 5 have set gradually on retaining wall's the surface from the bottom up, can effectively prevent water infiltration to retaining wall through setting up waterproof layer 3 in, have certain guard action, and soil horizon 4 and vegetable layer 5 set up the function that then can expand retaining wall, play dust fall and afforestation effect.

Furthermore, a clamping block 31 is fixed on one side of the waterproof layer 3 close to the retaining wall, a clamping groove 21 matched with the clamping block 31 is fixed on one side of the retaining wall close to the waterproof layer 3, and the clamping block 31 is clamped in the clamping groove 21, so that the assembly and disassembly are facilitated.

Still further, the fixture blocks 31 are provided in plurality and correspond to the wall units 2 one to one.

In summary, in the embodiment, the retaining wall body formed by the wall body units 2 is arranged, so that when the soil-proof wall is locally damaged, only one wall body unit 2 needs to be replaced without overall replacement, and the maintenance difficulty is reduced; through setting up waterproof layer 3, soil horizon 4 and vegetable layer 5, can extend holistic function, effectively protect retaining wall body, can also play dust fall and afforestation effect simultaneously.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

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

Claims

1. A retaining wall for hydraulic engineering comprises a mounting seat (1) and a retaining wall body arranged on the mounting seat (1), wherein a drainage channel (11) and a water inlet (12) which are communicated with each other are formed in the mounting seat (1), and the water inlet (12) is formed in one side, close to a foundation soil body, of the mounting seat (1); the water inlet device is characterized in that a plurality of rotating rollers (7) which are arranged at equal intervals are installed in the water inlet (12), the rotating rollers (7) are rotatably connected into the water inlet (12) through rotating shafts (71), gaps are reserved between every two adjacent rotating rollers (7), every two adjacent rotating shafts (71) are in transmission connection through a first belt pair, and a driving device (8) used for driving one rotating shaft (71) to rotate is installed in the installation seat (1).

2. The retaining wall for the water conservancy project according to claim 1, characterized in that the driving device (8) is installed in an installation groove (13) formed in the installation seat (1), the driving device (8) is a motor, the shaft extension end of the driving device is in transmission connection with one rotating shaft (71) through a second belt pair, and a communication cavity (14) for the second belt pair to extend into the water inlet (12) from the installation groove (13) is further formed in the installation seat (1).

3. The retaining wall for the water conservancy project according to claim 2, characterized in that a waterproof cover (9) is further arranged at the opening of the mounting groove (13), the waterproof cover (9) is mounted on the mounting seat (1) through a fixing bolt (91), and the upper surface of the waterproof cover (9) is an inclined surface.

4. A retaining wall for hydraulic engineering according to any one of claims 1 to 3, characterized in that it is composed of a plurality of wall units (2), the wall units (2) being fixed to the mounting (1) by means of bolts.

5. The retaining wall for the water conservancy project according to claim 4, characterized in that the adjacent wall units (2) are connected through a clamping structure (6), and the clamping structure (6) comprises a concave part integrally formed on one wall unit (2) and a convex part integrally formed on the other wall unit (2), wherein the concave part is embedded with the convex part.

6. The retaining wall of the water conservancy project according to claim 5, characterized in that the outer surface of the retaining wall body is provided with a waterproof layer (3), a soil layer (4) and a vegetation layer (5) from bottom to top in sequence.

7. The retaining wall for the water conservancy project according to claim 6, wherein a clamping block (31) is fixed on one side of the waterproof layer (3) close to the retaining wall body, a clamping groove (21) matched with the clamping block (31) is fixed on one side of the retaining wall body close to the waterproof layer (3), and the clamping block (31) is clamped in the clamping groove (21).

8. The retaining wall for water conservancy projects according to claim 7, characterized in that the blocks (31) are provided in plurality and correspond to a plurality of wall units (2) one to one.