CN217026550U

CN217026550U - Prevent hydraulic engineering rapid trough of jam

Info

Publication number: CN217026550U
Application number: CN202220835351.4U
Authority: CN
Inventors: 于建
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-04-12
Filing date: 2022-04-12
Publication date: 2022-07-22
Anticipated expiration: 2032-04-12

Abstract

The utility model discloses an anti-blocking hydraulic engineering rapid trough, and particularly relates to the technical field of rapid trough anti-blocking, which comprises a rapid trough body, wherein a first filter plate is detachably mounted on the left side of the top end of the rapid trough body, a guide plate is detachably mounted on the top end of the rapid trough body, a second filter plate is arranged on the lower side of the guide plate, inserting grooves are formed in the front side and the rear side of the rapid trough body, a filtering inclined plane is arranged above the second filter plate, a slag discharging groove is formed in the rear side of the rapid trough body, the rear end of the filtering inclined plane penetrates through the slag discharging groove and extends to the outer side of the rapid trough body, the end part of the filtering inclined plane connected with the slag discharging groove is lower than the other opposite end part, and a slag blocking plate is fixedly mounted at the right end of the upper surface of the filtering inclined plane. According to the utility model, through the arrangement of the first filter plate, the second filter plate, the filter inclined plane and the net bag, the separation of water flow, impurities and garbage is realized, and the problem of blockage of the chute body of the rapid chute is avoided.

Description

Prevent hydraulic engineering rapid trough of jam

Technical Field

The utility model relates to the technical field of anti-blockage of a rapid trough, in particular to an anti-blockage hydraulic engineering rapid trough.

Background

The rapid trough is an artificial groove with the gradient larger than the critical gradient, and has the function of guiding water flow under the conditions of short distance and large water surface fall, the design of the rapid trough needs to pay attention to the connection of a water inlet so that the water flow smoothly flows in, the rapid trough is usually connected with a side ditch of a road surface or directly used as a discharge port of road surface catchment, and residual accumulated water on a cutting side slope can be quickly led out, so that the defects of side slope collapse, landslide, debris flow and the like caused by the fact that the side slope is soaked by the accumulated water can be prevented, and the highway subgrade is greatly protected.

Current rapid trough is mainly the fashioned concrete prefabricated part of stone masonry or manual vibration, and its structure is the guiding gutter body structure of downward sloping, but the rapid trough of this kind of structure often has a large amount of rubbish to be arranged the rapid trough bottom and form and pile up, seriously influences drainage effect to rubbish is piled up and is not convenient for clear up in the rapid trough bottom. In view of the above problems, there is a need for an anti-clogging hydraulic engineering chute.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects in the prior art, the utility model provides an anti-blocking hydraulic engineering rapid trough, which solves the problem that a large amount of garbage is discharged to the bottom end of the rapid trough and accumulated to seriously affect the drainage effect in the use process of the conventional rapid trough.

In order to achieve the above purpose, the utility model provides the following technical scheme: a blockage-preventing hydraulic engineering rapid trough comprises a rapid trough body, wherein the longitudinal section of the rapid trough body is in a right trapezoid shape, a first filter plate is detachably mounted on the left side of the top end of the rapid trough body, the first filter plate is in a V-shaped structure, a guide plate is detachably mounted on the top end of the rapid trough body, the guide plate is arranged on the downstream of the first filter plate, a second filter plate is arranged on the lower side of the guide plate, insertion grooves are formed in the front side and the rear side of the rapid trough body, the second filter plate is detachably mounted in the rapid trough body through the insertion grooves, the second filter plate is arranged in an inclined manner, a filtering inclined plane is arranged above the second filter plate, a slag discharging groove is formed in the rear side of the rapid trough body, the rear end of the filtering inclined plane penetrates through the slag discharging groove and extends to the outer side of the rapid trough body, and the end of the filtering inclined plane connected with the slag discharging groove is lower than the other end of the filtering inclined plane, and the right end of the upper surface of the filtering inclined plane is fixedly provided with a slag trap.

In a preferred embodiment, the rapid trough body comprises a corrosion-resistant layer, an impermeable layer and a rapid trough base body, wherein the corrosion-resistant layer is arranged on the outer side of the impermeable layer, the rapid trough base body is arranged on the inner side of the impermeable layer, the corrosion-resistant layer is made of polytetrafluoroethylene, the impermeable layer is made of asphalt, the rapid trough base body is made of concrete, the service life of the rapid trough body is effectively prolonged, and the production cost is reduced.

In a preferred embodiment, the length of the guide plate is greater than the width of the top end of the rapid trough body, so that separation of water flow from impurities and garbage is realized.

In a preferred embodiment, the impurity collecting means includes an interception plate for preventing the impurities from leaking out by providing the interception plate, the interception plate is made of a fiber cement plate, and the interception plate is fixedly installed at a rear end of an upper surface of the filtering slope.

In a preferred embodiment, the rear bottom end of the filtering inclined plane is fixedly provided with a plurality of hooks, the hooks are provided with net bags, and garbage and impurities slide downwards along the filtering inclined plane and are finally collected by the net bags, so that subsequent centralized treatment is facilitated.

In a preferred embodiment, the mesh diameter of the second filter plate is smaller than that of the filter inclined plane, and the mesh diameter of the filter inclined plane is smaller than that of the first filter plate, so that the filtering of garbage and impurities with different sizes is realized.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, through the arrangement of the first filter plate, the second filter plate, the filtering inclined plane and the net bag, in the use process, the first filter plate carries out primary filtration on water flow flowing to the rapid flow groove body, and the filtering inclined plane carries out secondary filtration on the water flow, so that the rapid flow groove body is prevented from being blocked by impurities and garbage.

Drawings

In order to more clearly illustrate the embodiments of the present application or technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.

FIG. 1 is a first overall structural diagram of the present invention;

FIG. 2 is an enlarged schematic view of A of FIG. 1 according to the present invention;

FIG. 3 is a second overall view of the present invention;

FIG. 4 is a top view of the overall structure of the present invention;

fig. 5 is a schematic structural view of the rapid trough body of the present invention.

Description of the reference numerals:

1. a rapid trough body; 101. a corrosion-resistant layer; 102. an impermeable layer; 103. a chute base; 2. a baffle; 3. a second filter plate; 4. a first filter plate; 5. filtering the inclined plane; 6. a slag discharge groove; 7. an impurity collecting device; 701. a interception plate; 702. hooking; 703. a net bag; 8. a slag trap.

Detailed Description

The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to the attached drawings 1-4 of the specification, the anti-blocking hydraulic engineering rapid trough comprises a rapid trough body 1, wherein the longitudinal section of the rapid trough body 1 is in a right trapezoid shape, a first filter plate 4 is detachably mounted on the left side of the top end of the rapid trough body 1, the first filter plate 4 is in a V-shaped structure, the first filter plate 4 can intercept large garbage, meanwhile, the V-shaped structure can open the garbage to prevent the garbage from blocking a water inlet of the rapid trough body 1, a guide plate 2 is detachably mounted on the top end of the rapid trough body 1, the length of the guide plate 2 is larger than the width of the top end of the rapid trough body 1, so that separation of water flow, impurities and garbage is realized, the guide plate 2 is arranged at the downstream of the first filter plate 4, a second filter plate 3 is arranged on the lower side of the guide plate 2, and inserting grooves are formed in the front side and the rear side of the rapid trough body 1, the second filter 3 passes through cartridge groove demountable installation in the inside of rapid trough cell body 1, the second filter 3 sets up for the slope, the top of second filter 3 is equipped with filters inclined plane 5, the mesh diameter of second filter 3 is less than the mesh diameter of filtering inclined plane 5, the mesh diameter of filtering inclined plane 5 is less than the mesh diameter of first filter 4 to the realization is to impurity, the hierarchical filtration of rubbish, slag discharging groove 6 has been seted up to the rear side of rapid trough cell body 1, the rear end of filtering inclined plane 5 passes slag discharging groove 6 and extends to the outside of rapid trough cell body 1, the tip of filtering inclined plane 5 that links to each other with slag discharging groove 6 is less than relative another tip, makes impurity, rubbish filtered slide to the rear side of right under the effect of self gravity, the upper surface right-hand member fixed mounting that filters inclined plane 5 has slag trap 8, the slag trap 8 is arranged obliquely, and the slag trap 8 can prevent impurities and garbage from sliding out of the filtering inclined plane 5.

Impurity collection device 7 includes interception board 701, interception board 701 adopts the fiber cement board to make, and the fiber cement board has good corrosion resistance, waterproof, fire behavior, has effectively prolonged interception board 701's life, interception board 701 fixed mounting is in the upper surface rear end of filtering inclined plane 5, and interception board 701's transversal L shape of personally submitting can avoid impurity to spill, the rear side bottom end fixed mounting who filters inclined plane 5 has a plurality of couples 702, be equipped with string bag 703 on the couple 702, string bag 703 collects rubbish, impurity.

The implementation scene is specifically as follows: in the using process of the utility model, the first filter plate 4 primarily filters the water flow flowing to the rapid flow groove body 1, large impurities doped in the water flow are filtered, the rapid flow groove body 1 is prevented from being blocked by the impurities with larger volume, the water flow flows rightwards along the guide plate 2 after primary filtration, then the water flow is secondarily filtered by the filter inclined plane 5, the filtered water flow passes through the filter inclined plane 5 and flows into the rapid flow groove body 1, the filtered impurities are remained on the upper surface of the filter inclined plane 5, the separation of the water flow and the impurities is realized, because the filter inclined plane 5 is obliquely arranged, the impurities on the upper surface of the filter inclined plane 5 move towards the right rear side under the action of the self gravity, the filtered impurities slide into the net 703 at the bottom end along the filter inclined plane 5 under the action of the slag baffle plate 8 and the slag discharge groove 6, the centralized treatment of garbage and the impurities is realized, the filter has the advantages that impurities are prevented from being accumulated above the filtering inclined plane 5 to influence the filtering effect of the filtering inclined plane 5, the structural design is reasonable, the whole filter can be disassembled, and the cleaning of all parts in the filter is convenient to realize.

Referring to the attached figure 5 in the specification, the anti-clogging hydraulic engineering rapid trough of the embodiment includes an anti-corrosion layer 101, an impermeable layer 102 and a rapid trough base body 103, the anti-corrosion layer 101 is arranged on the outer side of the impermeable layer 102, the rapid trough base body 103 is arranged on the inner side of the impermeable layer 102, the anti-corrosion layer 101 is made of polytetrafluoroethylene, the polytetrafluoroethylene has the characteristics of acid resistance, alkali resistance and various organic solvent corrosion resistance, the service life of the rapid trough body 1 can be effectively prolonged, the impermeable layer 102 is made of asphalt, the asphalt has excellent waterproof performance, the water flow can be prevented from permeating into the rapid trough body to damage the rapid trough body, the rapid trough base body 103 is made of concrete, the service life of the rapid trough body is effectively prolonged, and the production cost is reduced.

And finally: the above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the present invention, and any modifications, equivalents, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides a prevent hydraulic engineering rapid trough of jam, includes rapid trough cell body (1), its characterized in that: the vertical section of the rapid trough body (1) is in a right trapezoid shape, a first filter plate (4) is detachably mounted on the left side of the top end of the rapid trough body (1), the first filter plate (4) is in a V-shaped structure, a guide plate (2) is detachably mounted on the top end of the rapid trough body (1), the guide plate (2) is arranged on the downstream of the first filter plate (4), a second filter plate (3) is arranged on the lower side of the guide plate (2), inserting grooves are formed in the front side and the rear side of the rapid trough body (1), the second filter plate (3) is detachably mounted in the rapid trough body (1) through the inserting grooves, the second filter plate (3) is arranged in an inclined mode, a filtering inclined plane (5) is arranged above the second filter plate (3), a slag discharge groove (6) is formed in the rear side of the rapid trough body (1), the rear end of filtering inclined plane (5) passes slag discharging groove (6) and extends to the outside of rapid trough body (1), and the tip of filtering inclined plane (5) that links to each other with slag discharging groove (6) is less than relative another tip, the upper surface right end fixed mounting that filters inclined plane (5) has slag trap (8).

2. The anti-clogging hydraulic engineering rapid trough according to claim 1, characterized in that: the rapid trough body (1) comprises a corrosion-resistant layer (101), an impermeable layer (102) and a rapid trough base body (103), wherein the corrosion-resistant layer (101) is arranged on the outer side of the impermeable layer (102), and the rapid trough base body (103) is arranged on the inner side of the impermeable layer (102).

3. The anti-clogging hydraulic engineering rapid trough according to claim 1, characterized in that: the length of the guide plate (2) is greater than the width of the top end of the rapid trough body (1).

4. The anti-clogging hydraulic engineering rapid trough according to claim 1, wherein: the impurity collecting device (7) comprises a interception plate (701), the interception plate (701) is made of a fiber cement plate, and the interception plate (701) is fixedly arranged at the rear end of the upper surface of the filtering inclined plane (5).

5. The anti-clogging hydraulic engineering rapid trough according to claim 4, wherein: the rear side bottom end of the filtering inclined plane (5) is fixedly provided with a plurality of hooks (702), and net bags (703) are arranged on the hooks (702).

6. The anti-clogging hydraulic engineering rapid trough according to claim 1, wherein: the mesh diameter of the second filter plate (3) is smaller than that of the filter inclined plane (5), and the mesh diameter of the filter inclined plane (5) is smaller than that of the first filter plate (4).