CN215289966U

CN215289966U - Water conservancy is drainage channel for hydroelectric engineering

Info

Publication number: CN215289966U
Application number: CN202121655605.6U
Authority: CN
Inventors: 贺江华; 苗云江; 杨超; 聂其兵; 诸葛刚; 李方方; 韩华; 何少凡; 赵晶; 江静; 张文刚
Original assignee: Yichang Water Resources And Hydropower Survey And Design Institute Co ltd
Current assignee: Yichang Water Resources And Hydropower Survey And Design Institute Co ltd
Priority date: 2021-07-20
Filing date: 2021-07-20
Publication date: 2021-12-24
Anticipated expiration: 2031-07-20

Abstract

The utility model relates to a water conservancy and hydropower engineering is with drainage canal, including the canal body, two lateral walls of the canal body rotate and are equipped with the baffle of mutually supporting with control displacement, and the top of two lateral walls of the canal body is equipped with the slide bar, and it is equipped with the push rod with baffle lateral wall butt to slide on the slide bar, is equipped with on the canal body to drive two push rods gliding actuating mechanism in opposite directions or back on the back mutually, and canal body one end is equipped with the collection cinder notch. The utility model discloses can control the displacement, convenient operation is swift, can filter and concentrate debris such as rubbish simultaneously to clear up the ditch.

Description

Water conservancy is drainage channel for hydroelectric engineering

Technical Field

The utility model discloses hydraulic and hydroelectric engineering construction technical field, concretely relates to hydraulic and hydroelectric engineering is with arranging ditch.

Background

The water channel is an effective water resource transportation carrier at present, has wide application in a plurality of fields such as hydraulic engineering, can introduce the water in rivers in nature into the farmland and irrigate, also can discharge unnecessary water in farmland and lake and river.

The current drainage canal lacks the filtration and the concentration to debris, has the problem unchangeable to the canal clearance, and to the water demand under the different scenes, some canals can't adjust displacement, or the operation is comparatively troublesome when adjusting rivers, the use of being not convenient for.

SUMMERY OF THE UTILITY MODEL

To the not enough that exists among the prior art, the utility model provides a hydraulic and hydroelectric engineering is with arranging ditch can control the displacement, and convenient operation is swift, can filter and concentrate debris such as rubbish simultaneously to clear up the ditch.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a water drainage channel for hydraulic and hydroelectric engineering, includes the canal body, and two lateral walls of the canal body rotate and are equipped with the baffle of mutually supporting in order to control displacement, and the top of two lateral walls of the canal body is equipped with the slide bar, and the slip is equipped with the push rod with baffle lateral wall butt on the slide bar, is equipped with on the canal body to drive two push rods gliding actuating mechanism in opposite directions or back on the back mutually, and canal body one end is equipped with the collection slag chute.

Furthermore, two inner side walls of the channel body are fixedly provided with rotating sleeves, and one end of the baffle plate is rotatably inserted in the rotating sleeves.

Further, canal body lateral wall top is equipped with the fixing base, and on the supporting seat inside wall was located to the slide bar, the slip cap was equipped with the connecting plate on the slide bar, and on the connecting plate was located to the push rod, the one end that the inside wall of canal body was kept away from to the slide bar was equipped with the stopper.

Further, actuating mechanism is including locating the actuating lever of slide bar top and the dwang of locating the canal body outside, and the actuating lever both ends rotate with two supporting seats respectively and are connected, two connecting plates respectively with actuating lever both ends threaded connection, the canal body lateral wall is equipped with the fixing base, the dwang is vertical to be located on the fixing base, is equipped with initiative bevel gear on the dwang, actuating lever one end is passed the supporting seat and is passed passive bevel gear and initiative bevel gear engagement, the dwang top is equipped with the rotation handle.

Further, the thread directions of the two ends of the driving rod are opposite.

Furtherly, collection slag groove both ends opening, the mounting groove that holds collection slag groove lateral wall is seted up to the canal body inside wall, and collection slag groove one end is equipped with the filter.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the utility model discloses a setting of baffle, slide bar, push rod, actuating mechanism makes two push rods along the slide bar in opposite directions or relative slip under actuating mechanism's drive to this turned angle who adjusts two baffles, and then realizes the control to the displacement through adjusting the clearance size between two baffles, convenient operation is swift.

2. The utility model discloses a setting in collection cinder groove can filter and concentrate the debris of aquatic, when clearing up the drainage canal, only need with collection cinder groove take out after carry out debris clearance can, convenient operation.

Drawings

Fig. 1 is a schematic top view of the present invention;

fig. 2 is a structural view in the direction a of fig. 1.

Reference numerals: 1. a trench body; 2. a baffle plate; 3. a slide bar; 4. a push rod; 5. a slag collecting groove; 6. rotating the sleeve; 7. a supporting seat; 8. a connecting plate; 9. a limiting block; 10. a drive rod; 11. rotating the rod; 12. a fixed seat; 13. a drive bevel gear; 14. a driven bevel gear; 15. rotating the handle; 16. mounting grooves; 17. a filter plate.

Detailed Description

The technical solution of the present invention will be further explained with reference to the accompanying drawings.

As shown in fig. 1-2, a water drainage channel for hydraulic and hydroelectric engineering, including the canal body 1, two lateral walls of canal body 1 rotate and are equipped with baffle 2 of mutually supporting in order to control displacement, it is concrete, as shown in fig. 1, two inside walls of canal body 1 are fixed with

rotation cover

6, 2 one ends of baffle rotate and peg graft in rotation cover 6, two baffle 2 are when rotating like this, the one end that rotation cover 6 was kept away from to two baffle 2 will be drawn close the closure or open and form the gap of equidimension not, cut rivers when drawing close the closure promptly, form the rivers of equidimension not because the difference of gap size when opening.

As shown in fig. 2, in order to facilitate the adjustment of the size of the gap between the above-mentioned two baffles 2, top at two lateral walls of the canal body 1 is equipped with slide bar 3, it is concrete, be equipped with fixing base 12 at the top of the lateral wall of the canal body 1, slide bar 3 is fixed in on the inside wall of supporting seat 7, and sliding sleeve is equipped with connecting plate 8 on slide bar 3, the one end that the inside wall of the canal body 1 was kept away from to slide bar 3 is equipped with stopper 9, in order to avoid connecting plate 8 and slide bar 3 to break away from, push rod 4 of 2 lateral walls butts of fixedly connected with and baffle on connecting plate 8, then be equipped with on the canal body 1 and drive two push rods 4 gliding actuating mechanism in opposite directions or back of the body mutually.

The driving mechanism specifically includes a driving rod 10 disposed above the sliding rod 3 and a rotating rod 11 disposed outside the channel 1, as shown in fig. 2, two ends of the driving rod 10 are respectively rotatably connected to the two supporting seats 7, the two connecting plates 8 are respectively in threaded connection with two ends of the driving rod 10, and the thread directions of the two ends of the driving rod 10 are opposite. The outer side wall of the channel body 1 is provided with a fixed seat 12, and the rotating rod 11 is vertically and rotatably arranged on the fixed seat 12. The rotating rod 11 is provided with a driving bevel gear 13, and one end of the driving rod 10 penetrates through the supporting seat 7 and is meshed with the driving bevel gear 13 through a driven bevel gear 14. The top of the rotating rod 11 is provided with a rotating handle 15, so that when the rotating rod 11 is rotated by rotating the rotating handle 15, the rotating rod 11 drives the driving rod 10 to rotate, the driving rod 10 drives the connecting plates 8 to slide along the sliding rod 3, and the two connecting plates 8 can be simultaneously controlled to slide in the opposite directions or back to back due to the opposite rotating directions of the threads at the two ends of the driving rod 10. When the baffle plates slide in opposite directions, the connecting plate 8 drives the push rod 4 to push the baffle plates 2 to rotate so as to reduce a gap between the two baffle plates 2 and further reduce the water discharge; when sliding back to the back, under rivers promote, baffle 2 rotates naturally and offsets to 4 with the push rod, and then the gap between two baffles 2 enlarges in order to increase displacement, finally realizes the control to displacement.

In addition, as shown in fig. 1, in order to facilitate cleaning of the drainage channel, a slag collecting groove 5 is arranged at one end of the channel body 1, two ends of the slag collecting groove 5 are open, a filter plate 17 is fixed at one end of the slag collecting groove 5, water flow can be filtered through the filter plate 17, filtered impurities are concentrated in the slag collecting groove 5, an installation groove 16 is formed in the inner side wall of the channel body 1, the installation groove 16 is placed in the channel body 1, the side wall of the installation groove 16 is placed in the installation groove 16, and when the drainage channel is cleaned, the impurities are cleaned only after the slag collecting groove 5 is taken out.

Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.

Claims

1. The utility model provides a water drainage channel for hydraulic and hydroelectric engineering, includes canal body (1), its characterized in that: two lateral walls of canal body (1) rotate and are equipped with baffle (2) of mutually supporting in order to control the displacement, and the top of two lateral walls of canal body (1) is equipped with slide bar (3), and slide bar (3) go up the gliding push rod (4) of being equipped with baffle (2) lateral wall butt, are equipped with on the canal body (1) and drive two push rods (4) gliding actuating mechanism in opposite directions or back of the body mutually, and canal body (1) one end is equipped with collection sediment groove (5).

2. The water conservancy and hydropower engineering drainage channel of claim 1, characterized in that: two inner side walls of the canal body (1) are fixed with rotating sleeves (6), and one end of the baffle (2) is rotatably inserted in the rotating sleeves (6).

3. The water conservancy and hydropower engineering drainage channel of claim 1, characterized in that: canal body (1) lateral wall top is equipped with supporting seat (7), and on supporting seat (7) inside wall was located in slide bar (3), the sliding sleeve was equipped with connecting plate (8) on slide bar (3), and on connecting plate (8) were located in push rod (4), the one end that canal body (1) inside wall was kept away from in slide bar (3) was equipped with stopper (9).

4. The water conservancy and hydropower engineering drainage channel of claim 3, characterized in that: actuating mechanism is including locating actuating lever (10) of slide bar (3) top and dwang (11) of locating the canal body (1) outside, actuating lever (10) both ends rotate with two supporting seats (7) respectively and are connected, two connecting plates (8) respectively with actuating lever (10) both ends threaded connection, canal body (1) lateral wall is equipped with fixing base (12), dwang (11) are vertical to be located on fixing base (12), be equipped with on dwang (11) drive bevel gear (13), supporting seat (7) are passed and through driven bevel gear (14) and drive bevel gear (13) meshing to actuating lever (10) one end, dwang (11) top is equipped with rotates handle (15).

5. The water conservancy and hydropower engineering drainage channel of claim 4, characterized in that: the thread directions of the two ends of the driving rod (10) are opposite.

6. The water conservancy and hydropower engineering drainage channel of claim 1, characterized in that: the both ends opening of collection sediment groove (5), mounting groove (16) that hold collection sediment groove (5) lateral wall are seted up to canal body (1) inside wall, and collection sediment groove (5) one end is equipped with filter (17).