CN214832462U

CN214832462U - Waterproof drainage device of hydraulic engineering construction

Info

Publication number: CN214832462U
Application number: CN202121264269.2U
Authority: CN
Inventors: 曹喜
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-07
Filing date: 2021-06-07
Publication date: 2021-11-23
Anticipated expiration: 2031-06-07

Abstract

The utility model discloses a hydraulic engineering construction waterproof drainage device in the technical field of hydraulic engineering, which comprises two groups of limit side plates, wherein two groups of limit chutes are vertically and symmetrically arranged on opposite side walls of the two groups of limit side plates, a drainage flashboard and a waterproof flashboard are vertically arranged between inner cavities of the limit chutes on two sides respectively, and a synchronizing mechanism is arranged between the drainage flashboard and the waterproof flashboard, the drainage flashboard and the waterproof flashboard are respectively arranged between the two limit side plates and are arranged on the front side of the waterproof flashboard, when the water flow needs to be released, the drainage flashboard is controlled by a lifting mechanism to be lowered, and simultaneously, under the interaction of the synchronizing mechanism and a synchronous traction mechanism, the waterproof flashboard is driven to synchronously lift upwards, so that the drainage flashboard can filter the released water flow, and the phenomenon that impurities in water are accumulated inside the limit side plates is reduced, the influence on the closure of the lower part of the waterproof flashboard is avoided.

Description

Waterproof drainage device of hydraulic engineering construction

Technical Field

The utility model relates to a hydraulic engineering technical field specifically is a waterproof drainage device of hydraulic engineering construction.

Background

The hydraulic engineering planning aims at comprehensively considering and reasonably arranging the control, development and use modes of ground and underground water resources, and maximally achieving safety, economy and high efficiency. Modern large-scale hydraulic engineering has many characteristics of comprehensive development and treatment, so the engineering is often called 'comprehensive utilization hydraulic junction engineering'. The system usually considers flood control, irrigation, power generation, navigation, river regulation and water diversion or water transfer across the drainage basin, and sometimes even comprises breeding, water supply or other development targets. However, to prevent flood development, large-scale backbone projects are constructed, and a large number of medium and small-scale hydraulic projects are also relied on to control the water regime and ensure that the large-scale projects can exert the backbone utility.

In-process of hydraulic engineering construction, need use the gate to dams and release the water conservancy, and current water gate is the design of single gate usually, only dams or release rivers through a gate promptly, and at the in-process of release, owing to lack the filter measure to can pile up in track department when causing the debris of aquatic to pass through the gate track, influence the later stage and carry out the below of gate once more and dam, based on this, the utility model discloses a water conservancy construction water-proof drainage device to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a waterproof drainage device of hydraulic engineering construction to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a waterproof drainage device of hydraulic engineering construction, includes two sets of spacing curb plates, and is two sets of spacing spouts have been seted up to the equal vertical symmetry of relative lateral wall of spacing curb plate, and vertical installation respectively between the inner chamber of the spacing spout of both sides has drainage flashboard and waterproof flashboard, be provided with lazytongs between drainage flashboard and the waterproof flashboard, it is two sets of the top of spacing curb plate all has the supporting seat through the bolt fastening, be provided with synchronous drive mechanism, two between the top of supporting seat and drainage flashboard and waterproof flashboard one side horizontal welding that the supporting seat is close to the drainage flashboard has the support roof, install elevating system between the top of support roof and drainage flashboard.

Preferably, the synchronizing mechanism comprises linear racks which are fixed on opposite side walls of the drainage gate plate and the waterproof gate plate in a vertical symmetrical mode through bolts and a synchronizing shaft lever which is transversely installed between the two groups of limiting side plates, two synchronizing gears are symmetrically sleeved on the outer wall of the synchronizing shaft lever, and the synchronizing gears are meshed with the linear racks on the two sides.

Preferably, synchronous drive mechanism is including transversely installing the positioning fixture block between two supporting seats to and fix the steel band that pulls at drainage flashboard and waterproof flashboard top through the bolt symmetry, positioning fixture block's outer wall symmetry cover be equipped with two with pull steel band matched with spacing pulley, and pull the steel band setting in spacing pulley's wheel hub.

Preferably, elevating system includes through the vertical movable mounting of bearing at the adjusting sleeve at roof support top, adjusting screw is vertically installed to adjusting sleeve's inner chamber, and fixed connection in the middle of adjusting screw's the bottom and the top of drainage flashboard, adjusting sleeve's outer wall cover is equipped with adjusting gear, and adjusting gear sets up in roof support's top, there is servo motor through the bolt fastening in the middle of roof support's the top, servo motor's output shaft pot head is equipped with drive gear, and intermeshing between drive gear and the adjusting gear.

Preferably, the bottom welding of supporting seat has the positioning fixture block with spacing spout matched with, the lateral wall of supporting seat is seted up with the spacing shaft hole of positioning fixture block matched with, and the junction of supporting seat and positioning fixture block and the junction of synchronous axostylus axostyle and spacing curb plate all install wear-resisting bearing, the welding of supporting seat and the junction of supporting roof has the triangle-shaped gusset plate.

Preferably, the inside width of spacing spout is the same with the thickness of drainage flashboard and waterproof flashboard, the drainage notch has been seted up to the lateral wall of drainage flashboard, and the inner chamber welding of drainage notch has metal filters.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a be provided with drainage flashboard and waterproof flashboard between two spacing curb plates respectively, and the drainage flashboard sets up the front side at waterproof flashboard, when the release of rivers is carried out to needs, transfer through elevating system control drainage flashboard, simultaneously under the interact of lazytongs and synchronous drive mechanism, drive the synchronous ascending of waterproof flashboard and raise, make drainage flashboard can filter the rivers of release, reduce the inside accumulational phenomenon of aquatic impurity at spacing curb plate, avoid damming below once more to waterproof flashboard and cause the influence, and drainage flashboard filterable debris can clear up the back through the mode of salvaging, control drainage flashboard raises, the synchronous below of waterproof flashboard, carry out damming work once more.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a side sectional view of the present invention;

FIG. 3 is a rear perspective view of the present invention;

FIG. 4 is an enlarged view of part A of the present invention;

FIG. 5 is an enlarged view of the portion B of the present invention;

fig. 6 is a schematic view of the supporting seat structure of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1-limiting side plate, 2-limiting sliding groove, 3-draining flashboard, 4-waterproof flashboard, 5-linear rack, 6-synchronous shaft rod, 61-synchronous gear, 7-supporting seat, 71-positioning fixture block, 8-supporting shaft rod, 9-limiting pulley, 10-traction steel belt, 11-supporting top plate, 12-adjusting sleeve, 13-adjusting screw rod, 14-adjusting gear, 15-servo motor and 16-driving gear.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution: a waterproof drainage device for hydraulic engineering construction comprises two groups of limiting side plates 1, wherein two groups of limiting sliding grooves 2 are vertically and symmetrically formed in opposite side walls of the two groups of limiting side plates 1, a drainage flashboard 3 and a waterproof flashboard 4 are vertically installed between inner cavities of the limiting sliding grooves 2 on two sides respectively, the internal width of each limiting sliding groove 2 is the same as the thickness of the drainage flashboard 3 and the thickness of the waterproof flashboard 4, the drainage flashboard 3 and the waterproof flashboard 4 can vertically slide under the limiting effect of the waterproof flashboard 2 conveniently, a drainage notch is formed in the side wall of the drainage flashboard 3, a metal filter screen is welded in the inner cavity of the drainage notch, drainage work can be performed through the drainage notch conveniently, and impurities in water can be filtered through the metal filter screen;

a synchronizing mechanism is arranged between the drainage flashboard 3 and the waterproof flashboard 4, the synchronizing mechanism comprises linear racks 5 which are vertically and symmetrically fixed on opposite side walls of the drainage flashboard 3 and the waterproof flashboard 4 through bolts, and a synchronizing shaft lever 6 which is transversely installed between the two groups of limiting side plates 1, two synchronizing gears 61 are symmetrically sleeved on the outer wall of the synchronizing shaft lever 6, the synchronizing gears 61 are meshed with the linear racks 5 on two sides, so that when the drainage flashboard 3 descends, the synchronizing gears 61 can be driven to rotate around the synchronizing shaft lever 6 through the drainage flashboard 5, the linear racks 5 on the waterproof flashboard 4 are driven to slide upwards through the rotation of the synchronizing shaft lever 61, the drainage flashboard 3 descends, the waterproof flashboard 4 synchronously ascends, and the drainage flashboard 3 ascends, and the waterproof flashboard 4 synchronously descends;

supporting seat 7 is fixed on the top of two sets of limiting side plates 1 through bolts, synchronous traction mechanism is arranged between the tops of supporting seat 7, water discharging flashboard 3 and waterproof flashboard 4, synchronous traction mechanism comprises positioning fixture block 8 transversely installed between two supporting seats 7, and traction steel belt 10 fixed on the tops of water discharging flashboard 3 and waterproof flashboard 4 through bolt symmetry, the outer wall symmetrical sleeve of positioning fixture block 8 is provided with two limiting pulleys 9 matched with traction steel belt 10, and traction steel belt 10 is arranged in a hub of limiting pulleys 9, traction steel belt 10 can slide in the inner cavity of limiting pulleys 9 by utilizing, and the characteristic that the length of traction steel belt 10 is unchanged, further, water discharging flashboard 3 descends and waterproof flashboard 4 synchronously ascends, water discharging flashboard 3 ascends and waterproof flashboard 4 synchronously descends

One side of each of the two supporting seats 7, which is close to the drainage flashboard 3, is transversely welded with a supporting top plate 11, the bottom of each supporting seat 7 is welded with a positioning fixture block 71 matched with the limiting chute 2, so that the supporting seats 7 can be conveniently positioned and installed on the top of the corresponding limiting side plate 1, the side wall of each supporting seat 7 is provided with a limiting shaft hole matched with the corresponding positioning fixture block 8, the connecting part of each supporting seat 7 and the corresponding positioning fixture block 8 and the connecting part of each synchronizing shaft lever 6 and the corresponding limiting side plate 1 are respectively provided with a wear-resistant bearing, the rotating wear of the connecting part of each supporting seat 7 and the corresponding positioning fixture block 8 and the connecting part of each synchronizing shaft lever 6 and the corresponding limiting side plate 1 is reduced, a triangular reinforcing plate is welded at the connecting part of each supporting seat 7 and the corresponding supporting top plate 11, and the structural strength between each supporting seat 7 and the corresponding supporting top plate 11 is improved;

a lifting mechanism is arranged between the top of the supporting top plate 11 and the top of the drainage flashboard 3, the lifting mechanism comprises an adjusting sleeve 12 vertically and movably mounted at the top of the supporting top plate 11 through a bearing, an adjusting screw 13 is vertically mounted in an inner cavity of the adjusting sleeve 12, the bottom end of the adjusting screw 13 is fixedly connected with the middle of the top of the drainage flashboard 3, internal threads matched with the adjusting screw 13 are uniformly arranged on the side wall of the inner cavity of the adjusting sleeve 12, a positioning sleeve matched with the adjusting screw 13 is welded at the top of the drainage flashboard 3, and the positioning sleeve is fixed with the bottom end of the adjusting sleeve 13 through welding;

an adjusting gear 14 is sleeved on the outer wall of the adjusting sleeve 12, the adjusting gear 14 is arranged above the supporting top plate 11, a servo motor 15 is fixed in the middle of the top of the supporting top plate 11 through a bolt, a driving gear 16 is sleeved at the output shaft end of the servo motor 15, the driving gear 16 is meshed with the adjusting gear 14, when water flow needs to be released, the clockwise rotation of the servo motor 15 is controlled to drive the driving gear 16 to rotate, the rotation of the adjusting gear 14 is driven by the rotation of the driving gear 16, the rotation of the adjusting sleeve 12 is driven by the rotation of the adjusting gear 14, the adjusting screw 13 slides downwards in the inner cavity of the adjusting sleeve 12 through the rotation of the adjusting sleeve 12 and the thread action between the adjusting screw 13, so that the adjusting screw 13 can push the drainage flashboard 3 to slide downwards in the inner cavity of the limiting chute 2, and simultaneously under the interaction of the synchronizing mechanism and the synchronizing traction mechanism, drive 4 synchronous upwards rises of waterproof flashboard, make drainage flashboard 3 can filter the rivers of release, reduce the inside accumulational phenomenon of aquatic impurity at spacing curb plate 1, avoid damming below once more to waterproof flashboard 4 and cause the influence, when needs carry out the damming of rivers, the back can be cleared up through the mode of salvaging to the filterable debris of drainage flashboard 3, control servo motor 15 anticlockwise rotation, make adjusting screw 13 can drive drainage flashboard 3 at the inner chamber of spacing spout 2 upwards sliding, 4 synchronous lapse when with spacing spout carry out damming.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a waterproof drainage device of hydraulic engineering construction, includes two sets of spacing curb plates (1), its characterized in that: two sets of spacing spout (2) have been seted up to the equal vertical symmetry of relative lateral wall of spacing curb plate (1), and vertical installation respectively between the inner chamber of the spacing spout (2) of both sides has drainage flashboard (3) and waterproof flashboard (4), be provided with lazytongs, two sets of between drainage flashboard (3) and the waterproof flashboard (4) the top of spacing curb plate (1) all has supporting seat (7) through the bolt fastening, be provided with synchronous drive mechanism, two between the top of supporting seat (7) and drainage flashboard (3) and waterproof flashboard (4) one side horizontal welding that supporting seat (7) are close to drainage flashboard (3) has supporting roof (11), install elevating system between the top of supporting roof (11) and drainage flashboard (3).

2. The waterproof drainage device of hydraulic engineering construction according to claim 1, characterized in that: the synchronizing mechanism comprises linear racks (5) fixed on opposite side walls of the drainage flashboard (3) and the waterproof flashboard (4) through vertical symmetry of bolts and a synchronizing shaft lever (6) transversely installed between two sets of limiting side plates (1), wherein two synchronizing gears (61) are symmetrically sleeved on the outer wall of the synchronizing shaft lever (6), and the synchronizing gears (61) are meshed with the linear racks (5) on two sides.

3. The waterproof drainage device of hydraulic engineering construction according to claim 1, characterized in that: synchronous drive mechanism is including transversely installing location fixture block (71) between two supporting seats (7) to and fix traction steel band (10) at drainage flashboard (3) and waterproof flashboard (4) top through the bolt symmetry, the outer wall symmetrical sleeve of location fixture block (71) is equipped with two and traction steel band (10) matched with spacing pulley (9), and traction steel band (10) set up in the wheel hub of spacing pulley (9).

4. The waterproof drainage device of hydraulic engineering construction according to claim 1, characterized in that: elevating system includes through the vertical movable mounting of bearing at adjusting sleeve (12) at roof (11) top, the vertical adjusting screw (13) of installing of inner chamber of adjusting sleeve (12), and fixed connection in the middle of the bottom of adjusting screw (13) and the top of drainage flashboard (3), the outer wall cover of adjusting sleeve (12) is equipped with adjusting gear (14), and adjusting gear (14) set up in the top of roof (11), there is servo motor (15) through the bolt fastening in the middle of the top of roof (11), the output shaft pot head of servo motor (15) is equipped with drive gear (16), and intermeshing between drive gear (16) and adjusting gear (14).

5. The waterproof drainage device of hydraulic engineering construction according to claim 4, characterized in that: the bottom welding of supporting seat (7) has and spacing spout (2) matched with location fixture block (71), the lateral wall of supporting seat (7) is seted up with location fixture block (71) matched with spacing shaft hole, and the junction of supporting seat (7) and location fixture block (71) and the junction of synchronizing shaft pole (6) and spacing curb plate (1) all install wear-resisting bearing, the welding of supporting seat (7) and the junction of supporting roof (11) has the triangle-shaped gusset plate.