CN219118101U

CN219118101U - River course interception fence for hydraulic engineering

Info

Publication number: CN219118101U
Application number: CN202223597734.1U
Authority: CN
Inventors: 梁玉梅; 曾繁润; 谢月珍
Original assignee: Guangdong Weining Engineering Consulting Co ltd
Current assignee: Guangdong Weining Engineering Consulting Co ltd
Priority date: 2022-12-29
Filing date: 2022-12-29
Publication date: 2023-06-02
Anticipated expiration: 2032-12-29

Abstract

The utility model discloses a river channel interception fence for hydraulic engineering, which comprises two vertical piles, a pushing structure, two blocking structures and two lifting structures.

Description

River course interception fence for hydraulic engineering

Technical Field

The utility model relates to the technical field of hydraulic engineering, in particular to a river channel interception fence for hydraulic engineering.

Background

The river penetrates through living areas and other movable areas, the unavoidable garbage falls into the river, and part of garbage flows along with splashing and flowing, so that the cleanness of the river is affected

The existing fence for intercepting floating garbage on a river channel is specially used for blocking the floating garbage, and most of the fence is directly arranged in the river channel and is higher than the river channel surface, but the floaters blocked on one side of the fence still need to be cleaned by river channel transposition workers, so that the efficiency is low, the fence can be blocked under the condition of untimely cleaning, the flowing of river water is influenced, and the floaters are caused to flow reversely, so that the treatment of the floaters is influenced.

The foregoing is merely provided to facilitate an understanding of the principles of the present application and is not admitted to be prior art.

Disclosure of Invention

The utility model mainly aims to provide a river channel interception fence for hydraulic engineering, which aims at intercepting water surface floaters and realizing the treatment of the intercepted floaters.

In order to achieve the above object, the river interception fence for hydraulic engineering according to the present utility model includes:

the two vertical piles are arranged in the river channel at intervals, and a discharge cavity is arranged in each vertical pile;

the pushing structure comprises a beam part and a pushing assembly, wherein the beam part is connected between two vertical piles, a transmission cavity with an opening facing one side is arranged in the beam part, two inclined planes are arranged on the bottom wall of the transmission cavity, the transmission cavity is communicated with the discharge cavity, and the pushing assembly is arranged in the beam part and used for pushing floaters in the transmission cavity;

the two blocking structures are rotatably arranged on one vertical pile and used for blocking river floats; and

the lifting structure comprises a lifting assembly and a lifting basket, wherein the lifting basket is arranged on one side of the blocking structure, the lifting assembly is arranged on the beam piece and connected with the lifting basket, and the lifting basket conveys floaters to the conveying cavity.

Optionally, a collecting groove with an opening facing the blocking structure is arranged on the lifting basket, the collecting groove is also opened towards the direction of the beam piece, and the wall of the collecting groove is inclined downwards towards the blocking structure.

Optionally, the lifting basket is hollow structure, and the lifting basket lateral wall laminating the blocking structure.

Optionally, the blocking structure includes many interception bars and a plurality of cluster link, every cluster link with many the interception bar all is connected, a plurality of the series bar interval sets up, a plurality of the interception bar interval sets up, the cluster link with the interception bar mutually perpendicular, every the series bar one end with the upright stake rotates to be connected.

Optionally, the lifting basket set up in one side of interception pole, the lifting basket include connecting portion and collecting portion, connecting portion with the collecting portion is connected, just connecting portion with the laminating of interception pole, the collecting vat set up in the collecting portion.

Optionally, the lifting assembly includes a plurality of restriction pieces and lifting piece, be provided with the opening orientation in the interception pole the lift groove of lift basket, one the sliding connection in the lift groove has one the restriction piece, restriction piece one end stretches out the lift groove, and with the lift basket is connected, the lifting piece set up in the crossbeam spare, and stretch into one in the lift groove with the restriction piece is connected.

Optionally, carry and draw the piece to include a plurality of rotation wheels, rope, power spare and coiling piece, crossbeam side interval is provided with a plurality of rotation wheels, power spare set up in the crossbeam, the output of power spare is connected with the coiling piece, it has to wind on the coiling piece the rope, the one end of rope stretches out the crossbeam, and walk around a plurality of stretch into after rotating the wheel one in the lift groove, and with the restriction piece is connected.

Optionally, the discharge chamber bottom wall is inclined downwardly and opens in a direction away from the cross member.

Optionally, the two inclined bottom walls of the transfer chamber are inclined downwards in the direction of the stakes.

Optionally, the promotion subassembly includes screw rod and driving piece, the screw rod set up in the transmission chamber, the both ends of screw rod stretch into respectively both sides in the discharge chamber, and with discharge chamber lateral wall rotates to be connected, the driving piece set up in one in the upright post, and with one end power connection of screw rod.

According to the technical scheme, interception of the river channel floaters is achieved through the blocking structure, the river channel floaters intercepted by the blocking structure are collected and lifted through the lifting basket, when the lifting basket moves to one side of the transmission cavity, the lifting basket sends the floaters into the transmission cavity, due to the fact that the bottom wall of the transmission cavity is inclined, the floaters automatically slide into the discharge cavity under the action of the inclined plane, the floaters are convenient to collect in a concentrated mode, meanwhile, the pushing assembly works to assist in pushing the floaters in the transmission cavity, accumulation of the floaters in the transmission cavity is avoided, smoothness of subsequent collection of the floaters is guaranteed, collection of the blocked floaters of the river channel is achieved automatically, and collection efficiency of the river channel floaters is improved.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of an embodiment of a river interception fence for hydraulic engineering according to the present utility model;

FIG. 2 is an enlarged cross-sectional view taken at A-A of FIG. 1;

fig. 3 is a schematic structural view of a lifting basket in an embodiment of a river interception fence for hydraulic engineering according to the present utility model.

Reference numerals illustrate:

the achievement of the objects, functional features and advantages of the present utility model will be further described with reference to the accompanying drawings, in conjunction with the embodiments.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that all directional indications such as up, down, left, right, front, rear … …) in the embodiments of the present utility model are merely used to explain the relative positional relationship, movement conditions, etc. between the components in a certain specific posture as shown in the drawings), and if the specific posture is changed, the directional indication is changed accordingly.

In the present utility model, unless specifically stated and limited otherwise, the terms "connected," "affixed," and the like are to be construed broadly, and for example, "affixed" may be a fixed connection, a removable connection, or an integral body; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

Furthermore, descriptions such as those referred to as "first," "second," and the like, are provided for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implying an order of magnitude of the indicated technical features in the present disclosure. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" as it appears throughout is meant to include three side-by-side schemes, for example, "a and/or B", including a scheme, or B scheme, or a scheme that is satisfied by both a and B. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.

The utility model provides a river channel interception fence 100 for hydraulic engineering.

Referring to fig. 1 to 3, fig. 1 is a schematic structural view of an embodiment of a river interception fence for hydraulic engineering according to the present utility model; FIG. 2 is an enlarged cross-sectional view taken at A-A of FIG. 1; fig. 3 is a schematic structural view of a lifting basket in an embodiment of a river interception fence for hydraulic engineering according to the present utility model.

In the embodiment of the present utility model, the river interception fence 100 for hydraulic engineering; as shown in fig. 3, includes:

the two vertical piles 40 are arranged in the river channel at intervals, and the discharge cavity 13 is arranged in the vertical piles 40;

the pushing structure 10, the pushing structure 10 includes a beam member 16 and a pushing assembly, the beam member 16 is connected between two vertical piles 40, a transmission cavity 12 with an opening facing to one side is arranged in the beam member 16, two inclined surfaces are arranged on the bottom wall of the transmission cavity 12, the transmission cavity 12 is communicated with the discharge cavity 13, and the pushing assembly is installed in the beam member 16 and is used for pushing the floaters in the transmission cavity 12;

two blocking structures 20, one of which 20 is rotatably installed on one of the posts 40 for intercepting river floats; and

the two lifting structures 30, the lifting structures 30 comprise lifting assemblies and lifting baskets 35, the lifting baskets 35 are arranged on one side of the blocking structure 20, the lifting assemblies are arranged on the beam piece 16 and are connected with the lifting baskets 35, and the lifting baskets 35 convey floaters to the conveying cavity 12.

In this embodiment, the opening of the transmission cavity 12 is an inlet/outlet 11, and the bottom wall of the inlet/outlet 11 is inclined downward toward the transmission cavity 12, so that when the floating objects enter the inlet/outlet 11, the floating objects are easy to enter the transmission cavity 12 due to the existence of the bottom wall of the inlet/outlet 11.

According to the technical scheme, the blocking structure 20 is used for blocking the river channel floaters, the lifting basket 35 is lifted to collect and lift the river channel floaters blocked by the blocking structure 20, when the lifting basket 35 moves to one side of the transmission cavity 12, the lifting basket 35 sends the floaters into the transmission cavity 12, and due to the fact that the bottom wall of the transmission cavity 12 is inclined, the floaters automatically slide into the discharge cavity 13 under the action of an inclined plane, so that the floaters are conveniently collected, meanwhile, the pushing assembly works to assist in pushing the floaters in the transmission cavity 12, so that the floaters are prevented from accumulating in the transmission cavity 12, the smoothness of the subsequent collection of the floaters is guaranteed, the collection of the floaters blocked by the river channel is automatically realized, and the collection efficiency of the river channel floaters is improved.

Optionally, the lifting basket 35 is provided with a collecting trough opening towards the blocking structure 20, which collecting trough also opens towards the beam member 16, the bottom wall of which collecting trough slopes downwards towards the blocking structure 20.

In this embodiment, the collecting vat is towards the direction opening of crossbeam spare 16, and then by the floater of stopping structure 20 can be in the in-process that lift basket 35 risees, the floater can by lift basket 35 automatic collection, works as lift basket 35 goes up and down to when the side of transmission chamber 12, the floater can be in the inclined plane effect of collecting vat diapire is automatic to slide down in the transmission chamber 12 for the floater can be under the effect of not receiving the external force automatic landing, avoids the floater to accumulate in the collecting vat, and then has realized the automatic clearance to the floater of river course interception, improves the treatment effeciency to the river course floater.

Optionally, the lifting basket 35 is in a hollow structure, and the side wall of the lifting basket 35 is attached to the blocking structure 20.

In this embodiment, when the floating objects are not collected by the lifting basket 35, the lifting basket 35 is located below the liquid surface of the river, i.e. is submerged in the river.

In this embodiment, the lifting basket 35 is of a hollow structure, and then when the lifting basket 35 ascends, river water can flow downwards along the hollow holes on the lifting basket 35, so that excessive river water is prevented from being collected by the lifting basket 35, and the lifting of the lifting basket 35 is prevented from being influenced.

In this embodiment, the side wall of the lifting basket 35 is attached to the blocking structure 20, and when the lifting basket 35 ascends, the floaters attached to the side surface of the blocking structure 20 can be accurately collected by the lifting basket 35, so that the collection efficiency of the lifting basket 35 is ensured.

Optionally, the blocking structure 20 includes a plurality of blocking rods 24 and a plurality of string links 23, each of the string links 23 is connected to a plurality of blocking rods 24, a plurality of the string links 23 are spaced apart from each other, a plurality of the blocking rods 24 are spaced apart from each other, the string links 23 are perpendicular to the blocking rods 24, and one end of each string link 23 is rotatably connected to the stud 40.

In this embodiment, the side of the stake 40 is provided with a plurality of rotating slots 25 with openings facing to one side, the blocking structure 20 includes a plurality of rotating shafts 22 and rotating motors 21, one rotating shaft 22 is rotatably connected in one rotating slot 25, one serial link 23 extends into one rotating slot 25, one serial link 23 is connected with the rotating shaft 22, and the rotating motor 21 is disposed in one rotating slot 25 and is in power connection with the rotating shaft 22.

In this embodiment, the rotating motor 21 works to drive the rotating shaft 22 to rotate, so as to drive the serial rods 23 to rotate, and further drive the plurality of interception rods 24 to rotate, so as to realize rotation control of the plurality of interception rods 24.

In this embodiment, when one blocking structure 20 is disposed on one pile 40, two piles 40 are disposed on two sides of the river, and when two blocking structures 20 are folded, the two blocking structures 20 intercept the floating objects in the river.

In this embodiment, a plurality of interception bars 24 are vertically disposed, the series bar 23 connects a plurality of interception bars 24 in series, the series bar 23 is rotatably connected with the stud 40, so that the interception bars 24 connected with the series bar 23 can rotate around the stud 40, and the interception structure 20 can be conveniently and freely switched between intercepting or opening a river.

Optionally, the lifting basket 35 is disposed on one side of the interception rod 24, the lifting basket 35 includes a connection portion and a collection portion, the connection portion is connected with the collection portion, the connection portion is attached to the interception rod 24, and the collection groove is disposed in the collection portion.

In this embodiment, the connecting portion is attached to one side of the interception bar 24, and the collecting portion is disposed on one side of the connecting portion, so that when the connecting portion moves along the interception bar 24, the floater can be pushed into the collecting tank under the action of the connecting portion, thereby improving the collecting efficiency of the lifting basket 35.

Optionally, the lifting assembly includes a plurality of limiting members 36 and a lifting member, a lifting groove with an opening facing the lifting basket 35 is provided in the interception rod 24, one limiting member 36 is slidably connected in one lifting groove, one end of the limiting member 36 extends out of the lifting groove and is connected with the lifting basket 35, and the lifting member is provided in the beam member 16 and extends into one lifting groove to be connected with the limiting member 36.

In this embodiment, the limiting piece 36 is disposed in the lifting groove, one end of the limiting piece 36 extends out of the lifting groove and is connected with the lifting basket 35, so that the lifting basket 35 is limited on one side of the interception rod 24, and the connection portion can be attached to the interception rod 24, so that the collection efficiency and effect of the lifting basket 35 are ensured.

In this embodiment, the lifting member lifts the limiting member 36, so that the limiting member 36 lifts in the lifting groove, and further the lifting basket 35 is controlled to lift.

Optionally, the lifting member includes a plurality of rotation wheels 34, a rope 33, a power member 31 and a winding member 32, a plurality of rotation wheels 34 are disposed on the side surface of the beam member 16 at intervals, the power member 31 is disposed in the beam member 16, an output end of the power member 31 is connected with the winding member 32, the rope 33 is wound on the winding member 32, one end of the rope 33 extends out of the beam member 16, and extends into one lifting groove after bypassing a plurality of rotation wheels 34, and is connected with the limiting member 36.

In this embodiment, the power member 31 is a motor.

In this embodiment, when the power member 31 outputs power, the winding member 32 is driven to rotate, so as to wind or unwind the rope 33, thereby facilitating the lifting and lowering control of the limiting member 36.

In this embodiment, the plurality of rotating wheels 34 are disposed, so that the rope can be turned by the rotating wheels 34 when driven by the winding member 32 to move, and damage to the rope 33 due to the existence of the acute angle of the beam member is avoided, thereby prolonging the service life of the rope 33.

Alternatively, the bottom wall of the discharge chamber 13 is inclined downward and opens in a direction away from the cross member 16.

In this embodiment, when the floating objects in the transmission cavity 12 enter the discharge cavity 13, the floating objects can be accumulated and collected in the discharge cavity 13, and when the floating objects are collected at the opening of the discharge cavity 13, the floating objects can move and fall under the action of the inclined bottom wall of the discharge cavity 13, so as to ensure the collection efficiency of the floating objects.

Alternatively, the two inclined bottom walls of the transfer chamber 12 are inclined downwardly in the direction of the stake 40.

In this embodiment, the two inclined bottom walls of the conveying cavity 12 are inclined downward toward the direction of the vertical piles 40, so that the floating objects can move along the inclined bottom walls, and the efficiency of moving the floating objects is improved.

Optionally, the pushing assembly includes a screw 15 and a driving member 14, the screw 15 is disposed in the transmission cavity 12, two ends of the screw 15 respectively extend into the discharge cavities 13 on two sides and are rotationally connected with the side walls of the discharge cavities 13, and the driving member 14 is disposed in one of the stakes 40 and is in power connection with one end of the screw 15.

In this embodiment, screw 15 is provided with screw plates having screw directions at both ends, and the diameter of stud 40 is increased as the screw plates are closer to each other.

In this embodiment, the driving member 14 is a motor.

In this embodiment, the driving member 14 drives the screw 15 to rotate during power output, so as to drive the threaded plate to rotate, and when the floating objects are stored in the transmission cavity 12, the floating objects can be driven to move in an auxiliary manner and enter the discharge cavity 13, so that the floating objects can be collected conveniently.

The foregoing description is only of the preferred embodiments of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structural changes made by the description of the present utility model and the accompanying drawings or direct/indirect application in other related technical fields are included in the scope of the utility model.

Claims

1. River course interception fence for hydraulic engineering, characterized by comprising:

2. The river course intercept fence for hydraulic engineering according to claim 1, wherein a collecting tank with an opening facing the blocking structure is arranged on the lifting basket, the collecting tank also opens toward the beam member, and the wall of the collecting tank is inclined downward toward the blocking structure.

3. The river course intercept fence for hydraulic engineering of claim 2, wherein said lifting basket is of hollowed-out structure and said lifting basket side wall is attached to said arresting structure.

4. The river course interception fence for hydraulic engineering according to claim 3, wherein said interception structure comprises a plurality of interception bars and a plurality of string links, each of said string links is connected with a plurality of said interception bars, a plurality of said string links are arranged at intervals, a plurality of said interception bars are arranged at intervals, said string links are perpendicular to said interception bars, and one end of each of said string links is rotatably connected with said pile.

5. The river course interception fence for hydraulic engineering according to claim 4, wherein the lifting basket is arranged on one side of the interception bar, the lifting basket comprises a connecting portion and a collecting portion, the connecting portion is connected with the collecting portion, the connecting portion is attached to the interception bar, and the collecting groove is arranged in the collecting portion.

6. The water conservancy project river course interception fence of claim 5 wherein said lifting assembly comprises a plurality of limiting members and a lifting member, wherein a lifting groove with an opening facing said lifting basket is provided in said interception bar, one of said limiting members is slidably connected in said lifting groove, one end of said limiting member extends out of said lifting groove and is connected with said lifting basket, and said lifting member is provided in said cross member and extends into one of said lifting grooves and is connected with said limiting member.

7. The river course interception fence for hydraulic engineering according to claim 6, wherein the lifting member comprises a plurality of rotating wheels, ropes, a power member and a winding member, wherein the plurality of rotating wheels are arranged on the side face of the cross member at intervals, the power member is arranged in the cross member, the winding member is connected with the output end of the power member, the ropes are wound on the winding member, one ends of the ropes extend out of the cross member, and extend into one lifting groove after bypassing the plurality of rotating wheels, and are connected with the limiting member.

8. The waterway interception fence for hydraulic engineering according to claim 7, wherein the bottom wall of the discharge chamber is inclined downward and is opened in a direction away from the cross member.

9. The river course intercept fence for hydraulic engineering of claim 8, wherein two inclined bottom walls of said transmission cavity are inclined downward toward said stakes.

10. The river course intercept fence for hydraulic engineering of claim 9, wherein said pushing assembly comprises a screw and a driving member, said screw is disposed in said transmission cavity, two ends of said screw extend into said discharge cavities on both sides respectively and are rotatably connected with the side walls of said discharge cavities, and said driving member is disposed in one of said stakes and is in dynamic connection with one end of said screw.