CN215052734U

CN215052734U - Lifting water conservancy gate for water conservancy project

Info

Publication number: CN215052734U
Application number: CN202121132479.6U
Authority: CN
Inventors: 崔秀君; 张丽彬
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-05-25
Filing date: 2021-05-25
Publication date: 2021-12-07
Anticipated expiration: 2031-05-25

Abstract

The application relates to the technical field of water sluicegates, and discloses a lifting water sluicegate for water sluicegate, comprising a foundation, a supporting column, a cross rod and a connecting rod, wherein the supporting column is positioned in the foundation and connected with the foundation, the cross rod is connected with the supporting column, the connecting rod is connected with the cross rod, the supporting column is connected with a lifting mechanism, the lifting mechanism is connected with a gate mechanism, the gate mechanism comprises a gate top plate, a gate adjusting plate, a gate bottom plate, a fixed block, a rotating rod, a gear and a second motor, the gate adjusting plate is connected with the gate top plate and the gate bottom plate, the fixed block is respectively connected with the gate top plate and the gate bottom plate, the lifting water sluicegate for water sluicegate provided by the application can control the flow of water flow, and compared with the common water sluicegate, the water sluicegate provided by the application can conveniently control the flow of water flow, and water can be discharged from the middle part of the gate, so that the loss of sediment at the river bottom is avoided.

Description

Lifting water conservancy gate for water conservancy project

Technical Field

The application relates to a water sluicegate technical field especially relates to lift water sluicegate for hydraulic engineering.

Background

The gate is used for closing and opening the control facility of the drainage, water channel, it is an important component of the hydraulic building, it is an important hydraulic structure, can regulate flow and upper and lower water level, intercept rivers, release flood, regulate flow and discharge silt, in order to obtain the benefits such as flood control, irrigation, diversion electricity generation, arrange the sand, it is a control facility used for closing and opening drainage, water channel, the form of the gate is more, can be divided into flat gate, radial gate, flap gate, etc. according to the structural style, the gate is because of its simple structure, the operation management is convenient, the characteristic such as the cost is low is applied to the river course of general canal and steep current and great mountain river course of flow extensively.

However, the existing lifting type water conservancy gate has the following problems in use: current over-and-under type water conservancy gate is opened when discharging water at ordinary times, and rivers can be long wash away the silt of gate bottom, lead to the bottom degree of depth more and more big, influence the normal use of gate.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

To prior art's not enough, this application provides hydraulic engineering with lift water conservancy gate, possesses and to drain at the middle part of gate, prevents that bottom silt from being washed away advantages such as for solve among the prior art gate can not drain at the middle part, lead to gate way mouth bottom silt to be washed away by a large amount of problems.

(II) technical scheme

The application provides the following technical scheme: lifting water sluicegate for hydraulic engineering, including ground, support column, horizontal pole and connecting rod, the support column is located in the ground and with the ground is connected, the horizontal pole with the support column is connected, the connecting rod with the horizontal pole is connected, the support column is connected with elevating system, elevating system is connected with gate mechanism, gate mechanism includes gate roof, gate regulating plate, gate bottom plate, fixed block, bull stick, gear and second motor, the gate regulating plate is connected gate roof and gate bottom plate, the fixed block respectively with gate roof and gate bottom plate are connected, the bull stick runs through the gate regulating plate and with the gate regulating plate is connected, gear housing locates the outer wall of bull stick, the second motor with the bull stick is connected.

Through the hydraulic engineering lift water sluicegate that this application provided, can control the flow of rivers, for ordinary water sluicegate, the water sluicegate that this application provided can be convenient for control the flow of rivers, can also put water at the middle part of gate, has avoided the loss of river bottom silt.

The water outlet quantity of the gate can be controlled in a normal state through the gate mechanism, and the situation that under a normal condition, water flow drives upstream silt to flow can be avoided, so that the situation that excessive silt is not driven to stay downstream when the gate passes through water is guaranteed.

In a possible embodiment, the rotary lever is connected to the gate floor and can rotate the gate-regulating plate relative to the gate floor and the gate roof.

Can be convenient for control the size of gate mechanism circulation rivers through setting up the gate regulating plate, and set up the gate regulating plate and can avoid rivers to erodeing of submarine silt in the middle part of gate mechanism, the stability of further assurance gate department river course.

In a possible embodiment, the fixed block is connected to the lifting mechanism, and the gears are engaged with each other.

Can make things convenient for elevating system to drive gate mechanism through setting up the fixed block and shift up to the stability that further can guarantee the lift of gate mechanism is convenient to gate mechanism's control.

In one possible embodiment, the gate mechanism is movable relative to the support column.

Can conveniently fix the gate through setting up the support column, guarantee the stability of gate under operating condition, further assurance gate can obtain fine support at the during operation.

In a possible embodiment, elevating system is including installation piece, first motor, first pivot, second pivot, regulating wheel, chain and stopper, the installation piece with the horizontal pole is connected, first motor with the installation piece is connected, first pivot with the first motor output is connected, first pivot and second pivot all run through the support column and with the support column is connected, the regulating wheel overlaps respectively and is established at first pivot and second pivot outer wall, the chain with the regulating wheel is connected, the stopper with the chain is connected.

Through setting up elevating system can make the gate can go up and down, guarantee the regulation of gate when needs sluicing, and the gate of over-and-under type can guarantee to open and shut fast, avoids rivers impact force to cause the influence to the gate.

In a possible embodiment, the first rotating shaft and the first rotating shaft can both rotate relative to the supporting column, and the adjusting wheel can rotate along with the first rotating shaft and the second rotating shaft.

Can be convenient for control the chain through setting up the regulating wheel, further make things convenient for the lift of gate, guarantee gate moving stability.

In a possible implementation manner, the chain can drive the limiting block to move relative to the supporting column, and the fixing block is connected with the limiting block.

Through setting up the chain and can be convenient for adjust control to the gate, further stopper and fixed block are connected and can be changed the rotation of chain into the lift of gate.

Compared with the prior art, this application provides hydraulic engineering uses lift water sluicegate, possesses following beneficial effect:

1. this application can make the gate can go up and down through setting up elevating system, guarantees the regulation of gate when needs sluicing, and the gate of over-and-under type can guarantee to open and shut fast, avoids rivers impact force to cause the influence to the gate.

2. This application can control the water yield of gate under normal condition through setting up gate mechanism, can also avoid under the normal condition, and the rivers drive the silt of upstream and flow, guarantee when the gate leads to water, can not drive too much silt and stay downstream.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the application.

Drawings

Fig. 1 is a schematic view of an overall structure of a lifting water sluicegate for hydraulic engineering provided by the present application;

FIG. 2 is a front cross-sectional view of a lifting water sluicegate for hydraulic engineering provided by the present application;

FIG. 3 is a rear sectional view of the elevating hydraulic gate for hydraulic engineering provided by the present application;

fig. 4 is the regulating wheel structure of hydraulic engineering lift water sluicegate that this application provided.

Wherein: the device comprises a foundation 1, a support column 2, a cross rod 3, a connecting rod 4, a lifting mechanism 5, a gate mechanism 6, a mounting block 51, a first motor 52, a first rotating shaft 53, a second rotating shaft 54, an adjusting wheel 55, a chain 56, a limiting block 57, a gate top plate 61, a gate adjusting plate 62, a gate bottom plate 63, a fixing block 64, a rotating rod 65, a gear 66 and a second motor 67.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments.

Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present application and should not be construed as limiting the present application.

In the description of the present application, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present application and to simplify the description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the present application.

In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral parts; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

As shown in fig. 1-4, the application provides a lifting water sluicegate for hydraulic engineering: lifting water conservancy gate for hydraulic engineering, including ground 1, support column 2, horizontal pole 3 and connecting rod 4, support column 2 is located ground 1 and is connected with ground 1, horizontal pole 3 is connected with support column 2, connecting rod 4 is connected with horizontal pole 3, support column 2 is connected with elevating system 5, elevating system 5 is connected with gate mechanism 6, gate mechanism 6 includes gate roof 61, gate regulating plate 62, gate bottom plate 63, fixed block 64, bull stick 65, gear 66 and second motor 67, gate regulating plate 62 is connected gate roof 61 and gate bottom plate 63, fixed block 64 is connected with gate roof 61 and gate bottom plate 63 respectively, bull stick 65 runs through gate regulating plate 62 and is connected with gate regulating plate 62, the outer wall of bull stick 65 is located to gear 66 cover, second motor 67 is connected with bull stick 65.

Through setting up gate mechanism 6 and can controlling the water yield of gate under normal condition, can also avoid under the normal condition, rivers drive the silt of upstream and flow, guarantee when the gate leads to water, can not drive too much silt and stay downstream.

In one possible embodiment, the rotating rod 65 is connected to the gate base plate 63, and the rotating rod 65 can rotate the gate adjusting plate 62 relative to the gate base plate 63 and the gate top plate 61.

Can be convenient for control the size of the gate mechanism 6 circulation rivers through setting up gate regulating plate 62, and set up gate regulating plate 62 and can avoid rivers to erodeing of submarine silt in the middle part of gate mechanism 6, the stability of further assurance gate department river course.

In a possible embodiment, the fixed block 64 is connected to the lifting mechanism 5, and the gears 66 are engaged with each other.

Can make things convenient for elevating system 5 to drive gate mechanism 6 through setting up fixed block 64 and shift up to convenient control to gate mechanism 6, further can guarantee the stability that gate mechanism 6 goes up and down.

In one possible embodiment, the gate mechanism 6 is movable relative to the support column 2.

Can conveniently fix the gate through setting up support column 2, guarantee the stability of gate under operating condition, further assurance gate can obtain fine support at the during operation.

As shown in fig. 1 to 3, in a possible embodiment, the lifting mechanism 5 includes a mounting block 51, a first motor 52, a first rotating shaft 53, a second rotating shaft 54, an adjusting wheel 55, a chain 56 and a limiting block 57, the mounting block 51 is connected to the cross bar 3, the first motor 52 is connected to the mounting block 51, the first rotating shaft 53 is connected to an output end of the first motor 52, the first rotating shaft 53 and the second rotating shaft 54 both penetrate through the supporting column 2 and are connected to the supporting column 2, the adjusting wheel 55 is respectively sleeved on outer walls of the first rotating shaft 53 and the second rotating shaft 54, the chain 56 is connected to the adjusting wheel 55, and the limiting block 57 is connected to the chain 56.

Through setting up elevating system 5 and can making the gate can go up and down, guarantee the regulation of gate when needs sluicing, and the gate of over-and-under type can guarantee to open and shut fast, avoids rivers impact force to cause the influence to the gate.

In a possible embodiment, the first rotation shaft 53 and the first rotation shaft 53 are both able to rotate with respect to the support column 2, and the adjustment wheel 55 is able to follow the rotation of the first rotation shaft 53 and the second rotation shaft 54.

The adjusting wheel 55 is arranged, so that the chain 56 can be controlled conveniently, the lifting of the gate is further facilitated, and the stability of the operation of the gate is ensured.

In a possible implementation manner, the chain 56 can drive the limit block 57 to move relative to the support column 2, and the fixed block 64 is connected with the limit block 57.

The adjustment control of the gate can be facilitated by arranging the chain 56, and the rotation of the chain 56 can be converted into the lifting of the gate by connecting the further limiting block 57 with the fixing block 64.

This application still provides hydraulic engineering in addition with lift water sluicegate's theory of operation, bury support column 2 in this application in ground 1 and fix support column 2, when the normal circumstances of putting water, second motor 67 rotates, it rotates to drive bull stick 65, bull stick 65 rotates and drives gear 66 and rotate, mutual transmission drives gate regulating plate 62 and rotates between the gear 66, gate regulating plate 62 rotates and loses the restriction to rivers, rivers flow direction low reaches, when needing extensive the water put, first motor 52 rotates and drives first pivot 53, first pivot 53 passes through regulating wheel 55 and drives chain 56, chain 56 drives second pivot 54 and rotates, stopper 57 follows chain 56 and removes, gate mechanism 6 rises.

Although embodiments of the present application have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the application, the scope of which is defined in the appended claims and their equivalents.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict.

The technical solutions in the present application will be clearly and completely described below with reference to the accompanying drawings in the present application. It is to be understood that the embodiments described are only a few embodiments of the present application and not all embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the application, its application, or uses. 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 application.

Claims

1. Hydraulic engineering is with lift water sluicegate, including ground (1), support column (2), horizontal pole (3) and connecting rod (4), its characterized in that: the support column (2) is located in the foundation (1) and connected with the foundation (1), the cross rod (3) is connected with the support column (2), the connecting rod (4) is connected with the cross rod (3), the support column (2) is connected with a lifting mechanism (5), the lifting mechanism (5) is connected with a gate mechanism (6), the gate mechanism (6) comprises a gate top plate (61), a gate adjusting plate (62), a gate bottom plate (63), a fixing block (64), a rotating rod (65), a gear (66) and a second motor (67), the gate adjusting plate (62) is connected with the gate top plate (61) and the gate bottom plate (63), the fixing block (64) is respectively connected with the gate top plate (61) and the gate bottom plate (63), the rotating rod (65) runs through the gate adjusting plate (62) and is connected with the gate adjusting plate (62), the gear (66) is sleeved on the outer wall of the rotating rod (65), and the second motor (67) is connected with the rotating rod (65).

2. The elevating water sluicegate for hydraulic engineering according to claim 1, characterized in that: the rotating rod (65) is connected with the gate bottom plate (63), and the rotating rod (65) can drive the gate adjusting plate (62) to rotate relative to the gate bottom plate (63) and the gate top plate (61).

3. The elevating water sluicegate for hydraulic engineering according to claim 1, characterized in that: the fixed block (64) is connected with the lifting mechanism (5), and the gears (66) are meshed with each other.

4. The elevating water sluicegate for hydraulic engineering according to claim 1, characterized in that: the gate mechanism (6) is movable relative to the support column (2).

5. The elevating water sluicegate for hydraulic engineering according to claim 1, characterized in that: elevating system (5) are including installation piece (51), first motor (52), first pivot (53), second pivot (54), regulating wheel (55), chain (56) and stopper (57), installation piece (51) with horizontal pole (3) are connected, first motor (52) with installation piece (51) are connected, first pivot (53) with first motor (52) output is connected, first pivot (53) and second pivot (54) all run through support column (2) and with support column (2) are connected, first pivot (53) and second pivot (54) outer wall are established respectively to regulating wheel (55), chain (56) with regulating wheel (55) are connected, stopper (57) with chain (56) are connected.

6. The elevating water sluicegate for hydraulic engineering according to claim 5, characterized in that: the first rotating shaft (53) and the first rotating shaft (53) can rotate relative to the supporting column (2), and the adjusting wheel (55) can rotate along with the first rotating shaft (53) and the second rotating shaft (54).

7. The elevating water sluicegate for hydraulic engineering according to claim 5, characterized in that: the chain (56) can drive the limiting block (57) to move relative to the supporting column (2), and the fixing block (64) is connected with the limiting block (57).