CN213571820U

CN213571820U - Water level adjusting device that hydraulic engineering used

Info

Publication number: CN213571820U
Application number: CN202022511004.XU
Authority: CN
Inventors: 王金辉
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-04
Filing date: 2020-11-04
Publication date: 2021-06-29
Anticipated expiration: 2030-11-04

Abstract

The utility model discloses a water level regulating device that hydraulic engineering used, including the mount body, install fixed reinforcing plate on the mount body, a set of relative electric hydraulic cylinder is installed to fixed reinforcing plate bottom, install the connecting block on electric hydraulic cylinder's the flexible end, it has a set of relative fixed spout to open on the mount body, be equipped with the breakwater between a set of relative fixed spout, breakwater and fixed spout sliding connection, the top and the connecting block fixed connection of breakwater, be equipped with on the mount body and prevent debris filtering mechanism. The beneficial effects of the utility model are that, after the breakwater rises, rise the connecting baffle through expanding spring and seal fixed recess, the filter screen blocks debris, prevents to flow in the fixed recess, has improved life, collects debris through debris collection basket, and convenient operation is collected and is cleared up debris to debris.

Description

Water level adjusting device that hydraulic engineering used

Technical Field

The utility model relates to a hydraulic engineering equipment technical field specifically is a water level regulating device that hydraulic engineering used.

Background

Hydraulic engineering is the engineering of building for eliminating water damage and development and utilization water resource, divide into flood control engineering according to its service object, farmland hydraulic engineering, hydroelectric power generation engineering, channel and harbour engineering, water supply and drainage engineering, environment hydraulic engineering, coastal reclamation works etc., should adjust according to actual conditions to its water level, current water level adjusting device is the over-and-under type gate mostly, the on-off state through headstock gear adjustment gate, thereby adjust the water level in retaining area, because the gate rises the back water and passes through the discharge of gate bottom position, lead to aquatic debris can be preserved in the gate kerve, thereby cause the hindrance to the gate closure, long-term not clear up can lead to the gate to control the support inequality, cause the extrusion damage to gate lift track.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a water level regulating device that hydraulic engineering used has solved debris and can have been saved in the floodgate kerve to cause the hindrance to the gate closure, long-term unclean can lead to the gate to control the support inequality, cause the problem of extrusion damage to gate lift track.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a water level adjusting device for hydraulic engineering comprises a fixing frame body, wherein a fixed reinforcing plate is installed on the fixing frame body, a group of opposite electric hydraulic cylinders are installed at the bottoms of the fixed reinforcing plates, connecting blocks are installed at the telescopic ends of the electric hydraulic cylinders, a group of opposite fixed chutes are formed in the fixing frame body, the group of opposite fixed chutes are respectively formed in the left side and the right side of the fixing frame body, water baffles are arranged between the group of opposite fixed chutes and are in sliding connection with the fixed chutes, the tops of the water baffles are fixedly connected with the connecting blocks, and an impurity-preventing filtering mechanism is arranged on the fixing frame body;

prevent debris filtering mechanism, it includes: the device comprises a fixed groove, a group of opposite fixed round holes, a support rod, a connecting baffle, a telescopic spring, a sundry collecting tank, a sundry collecting basket and a filter screen;

the utility model discloses a debris collecting device, including fixing frame body, bracing piece, connecting baffle, expanding spring suit, debris collecting basket, filter screen, fixing groove opens in mount body bottom, a set of relative fixing hole opens on fixing groove, the bracing piece is established in the fixing hole, bracing piece and fixing hole swing joint, connecting baffle installs at the bracing piece top, the expanding spring suit is on the bracing piece, expanding spring top and connecting baffle fixed connection, expanding spring bottom and fixing groove fixed connection, the debris collecting basket is opened on the mount body, the debris collecting basket is located the fixing groove front end, the debris is collected the basket and is established in the debris collecting basket, debris are collected basket and debris collecting basket swing joint, the filter screen is installed at debris collecting basket.

Preferably, a driving motor is installed at the top of the fixing frame body, a winding disc is installed at the rotating end of the driving motor, a steel wire rope is wound on the winding disc, one end of the steel wire rope is fixedly connected with the winding disc, and the other end of the steel wire rope penetrates through the fixing frame body and is fixedly connected with the sundry collecting basket.

Preferably, sealing strips are arranged in the fixed sliding chute and around the connecting baffle.

Preferably, the bottom of the water baffle is movably connected with the fixed groove.

Preferably, the connecting baffle and the fixed groove are in the same horizontal position when the water baffle is lifted.

Preferably, the fixed sliding groove is fixedly connected with the fixed groove.

Preferably, the set of opposing electro-hydraulic cylinders operate in synchronism.

Advantageous effects

The utility model provides a water level regulating device that hydraulic engineering used possesses following beneficial effect, and this device raises the back at the breakwater, will connect the baffle through expanding spring and raise and seal fixed recess, and the filter screen blocks debris, prevents flowing to fixed recess in, has improved life, collects debris through debris collection basket, and convenient operation is collected and is cleared up debris to convenient.

Drawings

Fig. 1 is the utility model discloses a water level regulating device's that hydraulic engineering used schematic diagram.

Fig. 2 is the utility model discloses a water level regulating device's that hydraulic engineering used cross-sectional view.

Fig. 3 is a partial enlarged view of the sundries-proof filtering mechanism of the utility model.

In the figure: 1. a fixed frame body; 2. fixing the reinforcing plate; 3. an electric hydraulic cylinder; 4. connecting blocks; 5. fixing the chute; 6. a water baffle; 7. fixing the groove; 8. fixing the round hole; 9. a support bar; 10. connecting a baffle plate; 11. a tension spring; 12. a sundry collecting tank; 13. a sundries collecting basket; 14. a filter screen; 15. a drive motor; 16. a winding disc; 17. a wire rope; 18. a sealing strip.

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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a water level adjusting device for hydraulic engineering comprises a fixing frame body 1, wherein a fixed reinforcing plate 2 is installed on the fixing frame body 1, a group of opposite electric hydraulic cylinders 3 are installed at the bottoms of the fixed reinforcing plate 2, a connecting block 4 is installed at the telescopic end of each electric hydraulic cylinder 3, a group of opposite fixed chutes 5 are formed in the fixing frame body 1, the group of opposite fixed chutes 5 are respectively formed in the left side and the right side of the fixing frame body 1, water baffles 6 are arranged between the group of opposite fixed chutes 5, the water baffles 6 are in sliding connection with the fixed chutes 5, the tops of the water baffles 6 are fixedly connected with the connecting block 4, and an impurity-preventing filtering mechanism is arranged on the fixing frame body 1; prevent debris filtering mechanism, it includes: the device comprises a fixed groove 7, a group of opposite fixed round holes 8, a support rod 9, a connecting baffle 10, a telescopic spring 11, a sundry collecting tank 12, a sundry collecting basket 13 and a filter screen 14; the fixing groove 7 is formed in the bottom of the fixing frame body 1, the group of opposite fixing circular holes 8 are formed in the fixing groove 7, the supporting rod 9 is arranged in the fixing circular hole 8, the supporting rod 9 is movably connected with the fixing circular hole 8, the connecting baffle 10 is installed at the top of the supporting rod 9, the telescopic spring 11 is sleeved on the supporting rod 9, the top of the telescopic spring 11 is fixedly connected with the connecting baffle 10, the bottom of the telescopic spring 11 is fixedly connected with the fixing groove 7, the sundry collecting tank 12 is formed in the fixing frame body 1, the sundry collecting tank 12 is located at the front end of the fixing groove 7, the sundry collecting basket 13 is arranged in the sundry collecting tank 12, the sundry collecting basket 13 is movably connected with the sundry collecting tank 12, and the filter screen 14 is installed at the; a driving motor 15 is mounted at the top of the fixing frame body 1, a winding disc 16 is mounted at the rotating end of the driving motor 15, a steel wire rope 17 is wound on the winding disc 16, one end of the steel wire rope 17 is fixedly connected with the winding disc 16, and the other end of the steel wire rope 17 penetrates through the fixing frame body 1 and is fixedly connected with the sundry collecting basket 13; sealing strips 18 are arranged in the fixed sliding chute 5 and around the connecting baffle 10; the bottom of the water baffle 6 is movably connected with the fixed groove 7; when the water baffle 6 is lifted, the connecting baffle 10 and the fixed groove 7 are positioned on the same horizontal position; the fixed chute 5 is fixedly connected with the fixed groove 7; the set of opposing electro-hydraulic cylinders 3 operates synchronously.

All the electrical components in the present application are connected with the power supply adapted to the electrical components through the wires, and an appropriate controller should be selected according to actual conditions to meet the control requirements, and specific connection and control sequences should be obtained.

Example (b): the fixing frame body 1 is installed on a gate, when flood discharge and water level adjustment are needed, the electric hydraulic cylinder 3 is started, the telescopic end of the electric hydraulic cylinder 3 contracts to drive the water baffle 6 to slide and move upwards between the fixed chutes 5 through the connecting blocks 4 to adjust the water level, after the water baffle 6 moves upwards and rises, the telescopic spring 11 does not bear pressure, the connecting baffle 10 is pushed upwards through the telescopic spring 11, the supporting rod 9 slides upwards in the fixed round hole 8, the connecting baffle 10 rises upwards and is positioned on the same horizontal plane with the fixed groove 7, sundries are blocked through the filter screen 14, the sundries fall into the sundry collecting basket 13 to be collected, the sundries are prevented from flowing into the fixed groove 7, the service life is prolonged, after adjustment is finished, the electric hydraulic cylinder 3 is started, the telescopic end of the electric hydraulic cylinder 3 extends to drive the water baffle 6 to slide and move downwards between the fixed chutes 5 through the connecting blocks 4, the breakwater 6 descends to the connection baffle 10, the telescopic spring 11 deforms, the connection baffle 10 moves downwards in the fixing groove 7, the supporting rod 9 slides downwards in the fixing circular hole 8, the breakwater 6 descends to the fixing groove 7 to be sealed, the driving motor 15 is started, the rotating end of the driving motor 15 drives the winding disc 16 to rotate, the winding disc 16 carries out winding steel wire ropes 17 to upwards move the sundry collecting basket 13, the sundry collecting basket 13 is moved out from the sundry collecting groove 12, sundries in the sundry collecting basket 13 are cleaned, the operation is simple, and the use is convenient.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention 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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A water level adjusting device for hydraulic engineering comprises a fixed frame body (1) and is characterized in that, a fixed reinforcing plate (2) is arranged on the fixed frame body (1), a group of opposite electric hydraulic cylinders (3) are arranged at the bottom of the fixed reinforcing plate (2), the telescopic end of the electric hydraulic cylinder (3) is provided with a connecting block (4), the fixing frame body (1) is provided with a group of opposite fixed sliding chutes (5), the group of opposite fixed sliding chutes (5) are respectively arranged at the left side and the right side of the fixed frame body (1), a water baffle (6) is arranged between the group of opposite fixed chutes (5), the water baffle (6) is connected with the fixed chute (5) in a sliding manner, the top of the water baffle (6) is fixedly connected with the connecting block (4), and the fixing frame body (1) is provided with an impurity-preventing filtering mechanism;

prevent debris filtering mechanism, it includes: the device comprises a fixed groove (7), a group of opposite fixed round holes (8), a support rod (9), a connecting baffle (10), a telescopic spring (11), a sundry collecting tank (12), a sundry collecting basket (13) and a filter screen (14);

the fixing groove (7) is arranged at the bottom of the fixing frame body (1), the group of opposite fixing round holes (8) is arranged on the fixing groove (7), the supporting rod (9) is arranged in the fixing round hole (8), the supporting rod (9) is movably connected with the fixing round hole (8), the connecting baffle plate (10) is arranged at the top of the supporting rod (9), the telescopic spring (11) is sleeved on the supporting rod (9), the top of the telescopic spring (11) is fixedly connected with the connecting baffle plate (10), the bottom of the telescopic spring (11) is fixedly connected with the fixing groove (7), the sundry collecting groove (12) is arranged on the fixing frame body (1), the sundry collecting groove (12) is positioned at the front end of the fixing groove (7), the sundry collecting basket (13) is arranged in the sundry collecting groove (12), the sundry collecting basket (13) is movably connected with the sundry collecting groove (12), the filter screen (14) is arranged at the top of the sundries collecting basket (13).

2. The water level adjusting device for the water conservancy project according to claim 1, wherein a driving motor (15) is installed at the top of the fixing frame body (1), a winding disc (16) is installed at a rotating end of the driving motor (15), a steel wire rope (17) is wound on the winding disc (16), one end of the steel wire rope (17) is fixedly connected with the winding disc (16), and the other end of the steel wire rope (17) penetrates through the fixing frame body (1) and is fixedly connected with the sundries collecting basket (13).

3. The water level regulating device for the water conservancy project according to claim 1, wherein sealing strips (18) are arranged in the fixed chute (5) and around the connecting baffle plate (10).

4. A water level regulating device for water conservancy projects according to claim 1, characterized in that the bottom of the water baffle (6) is movably connected with the fixed groove (7).

5. The water level regulating device for water conservancy projects according to claim 1, characterized in that the connecting baffle (10) and the fixing groove (7) are in the same horizontal position when the water baffle (6) is lifted.

6. A water level regulating device for water conservancy projects according to claim 1, characterized in that the fixing chute (5) is fixedly connected with the fixing groove (7).

7. A water level regulating device for hydraulic engineering according to claim 1, characterized in that the set of opposing electro-hydraulic cylinders (3) operate synchronously.