CN113089592B

CN113089592B - Gate lifting device applied to water conservancy and hydropower

Info

Publication number: CN113089592B
Application number: CN202110429720.XA
Authority: CN
Inventors: 张爱丽; 王曼; 黄勇; 李冲林; 张巍; 刘丹丹; 赵海成; 张艳平
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-04-21
Filing date: 2021-04-21
Publication date: 2022-06-07
Anticipated expiration: 2041-04-21
Also published as: CN113089592A

Abstract

The invention discloses a gate lifting device applied to water conservancy and hydropower, which comprises a channel and a connecting bridge fixedly arranged above the channel, wherein a pier is arranged below the connecting bridge, a gate seat is arranged between the two sides of the pier and the inner wall of the channel, a lifting gate is arranged on the gate seat in a sliding manner, and a water filtering plate is fixedly arranged between the pier in front of the lifting gate and the inner wall of the channel through an L block; a material pushing plate is arranged between the water filtering plate and the lifting gate, and a driving device is arranged on the back surface of the material pushing plate; the non-atress side of pier is equipped with the installation cavity, slidable mounting has the device that gathers materials in the installation cavity, this is applied to water conservancy water and electricity's gate hoisting device, below at the promotion gate sets up drive arrangement and collection material device, when promoting the gate and break off, rubbish impurity that its upper reaches flowed down is blocked by the drainage board, the attachment of gate side is scraped down by the scraper, under drive arrangement's effect, concentrate rubbish to the case that gathers materials in, the staff only need regularly clear up the case that gathers materials can, both increase the life who promotes the gate, the quality of water in low reaches has been optimized simultaneously.

Description

Gate lifting device applied to water conservancy and hydropower

Technical Field

The invention relates to the technical field of gate lifting, in particular to a gate lifting device applied to water conservancy and hydropower.

Background

Hydraulic engineering is an engineering built for controlling and allocating surface water and underground water in nature to achieve the purposes of removing harmful substances and benefiting. Also known as water engineering. Water is a valuable resource essential for human production and life, but its naturally occurring state does not completely meet the needs of human beings. Only when hydraulic engineering is built, water flow can be controlled, flood disasters are prevented, and water quantity is adjusted and distributed to meet the requirements of people on water resources in life and production. Hydraulic engineering needs to build various types of hydraulic buildings such as dams, dikes, spillways, water gates, water inlets, channels, transition troughs, rafts, fishways and the like so as to achieve the aims.

The channel is in practical application, the water conservancy water and electricity gate function singleness of use, only can be simple control the low reaches water yield, and the gate is generally set up the channel department at the road side for the equipment maintenance, pedestrian and vehicle pass through at the road, the resident including the channel upper reaches drops into some domestic waste into the channel easily, not only adhere to on the gate easily, cause the corruption to the gate surface, influence the life of gate, and after opening the floodgate, rubbish flows into low reaches rivers, cause low reaches water pollution easily, for this reason, we provide a gate hoisting device who is applied to water conservancy water and electricity.

Disclosure of Invention

The invention aims to provide a gate lifting device applied to water conservancy and hydropower so as to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: a gate lifting device applied to water conservancy and hydropower comprises a channel and a connecting bridge fixedly installed above the channel, wherein piers are arranged below the connecting bridge, gate seats are arranged between two sides of the piers and the inner wall of the channel, lifting gates are installed on the gate seats in a sliding mode, and water filtering plates are fixedly installed between the piers in front of the lifting gates and the inner wall of the channel through L blocks; a material pushing plate for pushing the garbage in front of the water filtering plate to a material collecting box is arranged between the water filtering plate and the lifting gate, and a driving device for driving the material pushing plate to move is arranged on the back of the material pushing plate; the top of the moving sides of the material pushing plate and the water filtering plate is provided with a guide piece for guiding the movement of the material pushing plate; the non-stressed side of the pier is provided with a mounting cavity, and an aggregate device for collecting upstream garbage and lifting attachments on the gate is slidably mounted in the mounting cavity.

Preferably, the both sides of promoting the gate are equipped with the scraper of clearance promotion gate surface attachment, the both ends fixedly connected with connecting plate of scraper, the connecting plate fixed mounting of scraper one side is in the pier side, and opposite side fixed mounting is convenient for strike off the attachment that promotes the gate surface on the channel inner wall.

Preferably, drive arrangement includes the connecting rod of fixed mounting in promotion gate bottom one side, the afterbody fixedly connected with actuating lever of connecting rod, be equipped with the driving groove on the channel inner wall, actuating lever slidable mounting is in the driving groove, the tip fixed mounting of actuating lever is in the outside of driving band, driving band top inside meshing has supporting gear, supporting gear's centre is through the support column rotation mounting on the inner wall of driving groove, the below meshing of driving band has drive gear, drive gear's centre articulates there is the threaded rod, the one end fixed mounting of threaded rod is in the side of scraping wings, and in the mounting box was arranged in to its other end, the driving scraping wings removal of being convenient for.

Preferably, the guide piece comprises a guide block fixedly mounted on the side face of the top of the material pushing plate, a guide groove is formed in the side face of the top of the water filtering plate, and the guide block is slidably mounted in the guide groove and is convenient to guide the movement of the material pushing plate.

Preferably, the device that gathers materials is including setting up the spout in installation cavity bottom both sides, slidable mounting has the door that gathers materials in the spout, the centre fixed mounting of door that gathers materials has the layer board, the top of layer board is equipped with the case that gathers materials, both sides the outside of door that gathers materials is equipped with the power spare that drive collection door opened and shut, is convenient for concentrate the rubbish impurity that the upper reaches left and promote the deposit on gate surface.

Preferably, the power part includes the power pole of fixed mounting in promotion gate bottom one side, the afterbody fixed connection of power pole has the power rack, the spout of collection bin gate side is arranged in to the power rack, the meshing of one side of power rack has the cooperation gear, one side fixed mounting that the power rack was kept away from to the cooperation gear has the cooperation rack, cooperation rack fixed mounting is in the one side of collection bin gate, the switching of the drive collection bin gate of being convenient for.

Preferably, the side face of the matched gear is rotatably installed on the fixed column, the fixed column is fixedly installed on the supporting plate, and the supporting plate is fixedly installed on the side wall of the pier at the bottom of the installation cavity, so that the lifting gate and the collecting gate can be driven to move reversely.

Preferably, the handle is fixedly mounted on the inner wall of one side of the material collecting box, so that the worker can take out the material collecting box conveniently, and the garbage impurities in the material collecting box are treated.

Compared with the prior art, the invention has the beneficial effects that:

according to the invention, the driving device and the material collecting device are arranged below the lifting gate, when the lifting gate is opened, garbage impurities flowing upstream are blocked by the water filtering plate, attachments on the side surface of the gate are scraped by the scraper, and the garbage is collected into the material collecting box under the action of the driving device, so that a worker only needs to clean the material collecting box regularly, the service life of the lifting gate is prolonged, and the water quality of the downstream is optimized.

Drawings

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

FIG. 2 is a partial structural sectional view of the aggregate unit according to the present invention;

FIG. 3 is a partial sectional view of the driving device according to the present invention;

FIG. 4 is a side partial cross-sectional view of the present invention;

FIG. 5 is an enlarged view of a portion A of FIG. 2 according to the present invention;

FIG. 6 is an enlarged view of a portion B of FIG. 3 according to the present invention;

FIG. 7 is an enlarged view of a portion of portion C of FIG. 3 according to the present invention;

FIG. 8 is an enlarged view of a portion D of FIG. 4 according to the present invention;

fig. 9 is a cross-sectional view of the guide of the present invention.

In the figure: 1-channel; 2-bridging; 3-bridge pier; 4-a gate seat; 5-lifting the gate; 6-L blocks; 7-a water filtering plate; 8-a material pushing plate; 9-a drive device; 10-a guide; 11-a mounting cavity; 12-an aggregate unit; 13-a scraper; 14-a connecting plate; 15-a connecting rod; 16-a drive rod; 17-a drive slot; 18-a drive belt; 19-a support gear; 20-a support column; 21-a drive gear; 22-a threaded rod; 23-mounting a box; 24-a guide block; 25-a guide groove; 26-a chute; 27-a collection gate; 28-a support plate; 29-a material collecting box; 30-a power member; 31-a power rod; 32-a power rack; 33-mating gears; 34-mating rack; 35-a handle; 36-fixed column; 37-support plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. 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 fig. 1-9, the present invention provides a technical solution: a gate lifting device applied to water conservancy and hydropower comprises a channel 1 and a connecting bridge 2 fixedly installed above the channel 1, wherein a pier 3 is arranged below the connecting bridge 2, a gate seat 4 is arranged between the two sides of the pier 3 and the inner wall of the channel 1, a lifting gate 5 is installed on the gate seat 4 in a sliding mode, and a water filtering plate 7 is fixedly installed between the pier 3 in front of the lifting gate 5 and the inner wall of the channel 1 through an L block 6; a material pushing plate 8 for pushing the garbage in front of the water filtering plate 7 to a material collecting box 29 is arranged between the water filtering plate 7 and the lifting gate 5, and a driving device 9 for driving the material pushing plate 8 to move is arranged on the back of the material pushing plate 8; the top of the moving side of the material pushing plate 8 and the water filtering plate 7 is provided with a guide piece 10 for guiding the movement of the material pushing plate 8; the non-stressed side of the pier 3 is provided with a mounting cavity 11, and an aggregate device 12 for collecting upstream garbage and attachments on the lifting gate 5 is slidably mounted in the mounting cavity 11.

Promote the both sides of gate 5 and be equipped with the scraper 13 that the clearance promoted 5 surperficial attachments of gate, the both ends fixedly connected with connecting plate 14 of scraper 13, the connecting plate 14 fixed mounting of scraper 13 one side is in 3 sides of pier, and opposite side fixed mounting promotes on 5 casees of gate on the 1 inner wall of channel, removes the in-process and scrapes down the attachments that will promote 5 surperficial of gate, improves the life who promotes gate 5.

The driving device 9 comprises a connecting rod 15 fixedly installed on one side of the bottom of the lifting gate 5, a driving rod 16 is fixedly connected to the tail of the connecting rod 15, a driving groove 17 is formed in the inner wall of the channel 1, the driving rod 16 is slidably installed in the driving groove 17, the end part of the driving rod 16 is fixedly installed on the outer side of a driving belt 18, a supporting gear 19 is meshed inside the upper portion of the driving belt 18, the middle of the supporting gear 19 is rotatably installed on the inner wall of the driving groove 17 through a supporting column 20, a driving gear 21 is meshed below the driving belt 18, a threaded rod 22 is hinged to the middle of the driving gear 21, one end of the threaded rod 22 is fixedly installed on the side face of the material pushing plate 8, the other end of the threaded rod is arranged in an installation box 23, the lifting gate 5 drives the driving rod 16 at the tail of the connecting rod 15 in the upward lifting process, and therefore the driving belt 18 is meshed with the driving gear 21, the driving gear 21 engages with the threaded rod 22 during rotation, thereby facilitating the movement of the stripper plate 8.

The guide piece 10 comprises a guide block 24 fixedly installed on the side surface of the top of the material pushing plate 8, a guide groove 25 is formed in the side surface of the top of the water filtering plate 7, and the guide block 24 is slidably installed in the guide groove 25 so as to guide the movement of the material pushing plate 8.

Aggregate device 12 is including setting up the spout 26 in installation cavity 11 bottom both sides, slidable mounting has the aggregate door 27 in spout 26, the centre fixed mounting of aggregate door 27 has layer board 28, the top of layer board 28 is equipped with the case 29 that gathers materials, both sides the outside of aggregate door 27 is equipped with the power part 30 that drive aggregate door 27 opened and shut.

The power part 30 includes the power rod 31 of fixed mounting in 5 bottom one sides of promotion gate, the afterbody fixed connection of power rod 31 has power rack 32, power rack 32 is arranged in the spout 26 of collection door 27 side, one side meshing of power rack 32 has cooperation gear 33, one side fixed mounting that power rack 32 was kept away from to cooperation gear 33 has cooperation rack 34, cooperation rack 34 fixed mounting is in one side of collection door 27, promotes the gate 5 and upwards promotes the in-process, and power rack 32 and the cooperation gear 33 that drive the power rod 31 afterbody have meshed to the cooperation rack 34 meshing of drive collection door 27 side makes collection door 27 and promotion gate 5 reverse movement.

The side surface of the matching gear 33 is rotatably installed on a fixed column 36, the fixed column 36 is fixedly installed on a support plate 37, and the support plate 37 is fixedly installed on the side wall of the pier 3 at the bottom of the installation cavity 11, so that the material collecting door 27 and the lifting gate 5 can move reversely.

The handle 35 is fixedly mounted on the inner wall of one side of the material collecting box 29, and the worker pulls the handle 35 to take out the material collecting box 29 to treat garbage impurities in the material collecting box.

The working principle is as follows: when the lifting gate 5 is closed, the domestic garbage impurities can be easily thrown into water by upstream residents and accumulated in front of the lifting gate 5, the lifting gate 5 is placed in the water or exposed in the air for a long time, and some attachments can be accumulated on the surface of the lifting gate 5, when the lifting gate 5 is opened and drained, the attachments on the surface of the lifting gate 5 can be scraped by the scrapers 13 on the two sides of the lifting gate 5, the domestic garbage in front of the lifting gate 5 flows to the front of the water filtering plate 7, the driving rod 16 at the tail part of the connecting rod 15 is driven in the upward lifting process of the lifting gate 5, so as to drive the driving belt 18 to be meshed with the driving gear 21, the driving gear 21 is meshed with the threaded rod 22 in the rotating process, so as to push the material pushing plate 8 to move, the guide block 24 slides in the guide groove 25 to guide the movement of the material pushing plate 8, meanwhile, the power rack 32 at the tail part of the power rod 31 is meshed with the matching gear 33, so as to drive the matching rack 34 on the side surface of the material collecting gate 27 to be meshed, make collection material door 27 and lift gate 5 reverse movement, collection material door 27 slides downwards in spout 26 makes rubbish get into the case 29 that gathers materials, accomplishes the low reaches and opens the floodgate and turn on the water the back, and scraping wings 8 and collection material door 27 reverse movement reset, drive the case that gathers materials rebound in installation cavity 11, and staff's pulling handle 35 can take out case 29 that gathers materials, handles its inside rubbish impurity.

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.

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. The utility model provides a be applied to gate hoisting device of water conservancy water and electricity, includes channel (1) and fixed mounting bridge (2) in channel (1) top, the below of bridge (2) is equipped with pier (3), be equipped with gate seat (4) between the both sides of pier (3) and channel (1) inner wall, slidable mounting has promotion gate (5), its characterized in that on gate seat (4): a water filtering plate (7) is fixedly arranged between the front pier (3) of the lifting gate (5) and the inner wall of the channel (1) through an L block (6);

a material pushing plate (8) for pushing the garbage in front of the water filtering plate (7) to a material collecting box (29) is arranged between the water filtering plate (7) and the lifting gate (5), and a driving device (9) for driving the material pushing plate (8) to move is arranged on the back of the material pushing plate (8);

the top of the moving side of the material pushing plate (8) and the water filtering plate (7) is provided with a guide piece (10) for guiding the movement of the material pushing plate (8);

a mounting cavity (11) is arranged on the non-stressed side of the pier (3), and a material collecting device (12) for collecting upstream garbage and lifting attachments on the gate (5) is arranged in the mounting cavity (11) in a sliding mode;

scrapers (13) for cleaning attachments on the surface of the lifting gate (5) are arranged on two sides of the lifting gate (5), two ends of each scraper (13) are fixedly connected with connecting plates (14), the connecting plate (14) on one side of each scraper (13) is fixedly arranged on the side surface of the pier (3), and the other side of each scraper is fixedly arranged on the inner wall of the channel (1);

the driving device (9) comprises a connecting rod (15) fixedly arranged on one side of the bottom of the lifting gate (5), the tail part of the connecting rod (15) is fixedly connected with a driving rod (16), the inner wall of the channel (1) is provided with a driving groove (17), the driving rod (16) is arranged in the driving groove (17) in a sliding way, the end part of the driving rod (16) is fixedly arranged on the outer side of the driving belt (18), a supporting gear (19) is meshed inside the upper part of the driving belt (18), the middle of the supporting gear (19) is rotatably arranged on the inner wall of the driving groove (17) through a supporting column (20), a driving gear (21) is meshed below the driving belt (18), a threaded rod (22) is hinged in the middle of the driving gear (21), one end of the threaded rod (22) is fixedly arranged on the side surface of the material pushing plate (8), and the other end of the threaded rod is arranged in the mounting box (23);

the guide piece (10) comprises a guide block (24) fixedly mounted on the side surface of the top of the material pushing plate (8), the side surface of the top of the water filtering plate (7) is provided with a guide groove (25), and the guide block (24) is slidably mounted in the guide groove (25);

aggregate device (12) including setting up spout (26) in installation cavity (11) bottom both sides, slidable mounting has collection material door (27) in spout (26), the centre fixed mounting of collection material door (27) has layer board (28), the top of layer board (28) is equipped with collection case (29), both sides the outside of collection material door (27) is equipped with power spare (30) that drive collection material door (27) opened and shut.

2. A gate lifting device for water conservancy and hydropower according to claim 1, wherein: power spare (30) include power pole (31) of fixed mounting in promotion gate (5) bottom one side, the afterbody fixed connection of power pole (31) has power rack (32), power rack (32) are arranged in spout (26) of collection bin gate (27) side, one side meshing of power rack (32) has cooperation gear (33), one side fixed mounting that power rack (32) were kept away from in cooperation gear (33) has cooperation rack (34), cooperation rack (34) fixed mounting is in one side of collection bin gate (27).

3. A gate lifting device for water conservancy and hydropower according to claim 2, wherein: the side face of the matching gear (33) is rotatably installed on a fixed column (36), the fixed column (36) is fixedly installed on a supporting plate (37), and the supporting plate (37) is fixedly installed on the side wall of the pier (3) at the bottom of the installation cavity (11).

4. A gate lifting device for water conservancy and hydropower according to claim 3, wherein: a handle (35) is fixedly arranged on the inner wall of one side of the material collecting box (29).