CN214695954U - Hydraulic pipeline for hydraulic engineering - Google Patents

Abstract

The utility model discloses a water conservancy pipeline for hydraulic engineering, filter house at middle part including drain pipe and drain pipe, the inside filter plate that is equipped with of drain pipe, the inside of filter house is equipped with the clearance mechanism of clearance filter plate, the bottom of filter house is connected with the collecting box, sliding connection has the closing plate on the lateral wall of collecting box, be equipped with the actuating mechanism who is used for driving the closing plate on the lateral wall of collecting box, the bottom threaded connection of collecting box has the bottom, clearance mechanism is by rotating the bull stick of connection in the filter house, fix the lagging that is the circumference array distribution on the bull stick body of rod, sliding connection is at the activity scraper blade in the lagging, be connected with the activity scraper blade and sliding connection is at the limiting plate in the lagging and be located a plurality of springs in the lagging, the spring coupling is in the bottom of limiting plate, the one end and the filter plate sliding connection of activity scraper blade; this device simple structure utilizes rivers drive clearance mechanism to clear up the filter plate, and is economic high-efficient, and the practicality is strong.

Description

Hydraulic pipeline for hydraulic engineering

Technical Field

The utility model belongs to the technical field of hydraulic engineering drainage equipment, concretely relates to a water conservancy pipeline for hydraulic engineering.

Background

Hydraulic engineering is an engineering built for controlling and allocating surface water and underground water in the nature to achieve the purposes of removing harmful substances and benefiting benefits, and is also called water engineering. Water is a valuable resource essential to human production and life, but the naturally existing state of the water does not completely meet the needs of human beings, and only when water conservancy projects are built, water flow can be controlled, flood disasters are prevented, and water quantity is regulated and distributed to meet the needs of the people's life and production on water resources.

Water conservancy pipeline that the drainage was used often can be used in hydraulic engineering, but current water conservancy pipeline function is more single, although the inside of pipeline is equipped with the filter and filters the interception to aquatic impurity, prevent water source cross contamination, current water conservancy pipeline does not possess self-cleaning function, need artifical periodic cleaning to the filter plate in the pipeline, and because the filter plate is located inside the pipeline, so when clearing up, often need water conservancy pipeline to stop using, certain inconvenient nature has, need improve.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a water conservancy pipeline for hydraulic engineering drops into use 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 water conservancy pipeline for hydraulic engineering, includes the filter house at drain pipe and drain pipe middle part, the inside filter plate that is equipped with of drain pipe, the inside of filter house is equipped with the clearance mechanism of clearance filter plate, the bottom of filter house is connected with the collecting box, sliding connection has the closing plate on the lateral wall of collecting box, be equipped with the actuating mechanism who is used for driving the closing plate on the lateral wall of collecting box, the bottom threaded connection of collecting box has the bottom.

Preferably, clearance mechanism is by rotating the bull stick of connection in the filter house, fix the lagging that is the circumference array distribution on the bull stick body of rod, sliding connection at the activity scraper blade of lagging, be connected with activity scraper blade and sliding connection at the limiting plate of lagging and be located a plurality of springs of lagging, spring coupling is in the bottom of limiting plate, the one end and the filter plate sliding connection of activity scraper blade.

Preferably, the number of the sleeve plates is not less than four.

Preferably, the inside of the drain pipe is provided with a guide plate which is obliquely arranged, and the inclination angle of the guide plate is 30-45 degrees.

Preferably, the driving mechanism comprises a micro motor and a screw rod, the micro motor is fixed on the side wall of the collecting box, and the screw rod is in threaded connection with the sealing plate.

Preferably, an opening for sliding of the sealing plate is formed in the side wall of the collecting box, and a sealing strip is arranged on the inner wall of the opening.

The utility model discloses a technological effect and advantage:

1. according to the water conservancy pipeline for the water conservancy project, the cleaning mechanism is driven to work by utilizing the self-flowing force of water in the drain pipe, the surface of the filter plate can be cleaned, the water conservancy pipeline is economical and practical, the filter plate can be effectively prevented from being blocked, no manpower is needed, and the water conservancy pipeline is high in practicability;

2. this a hydraulic pipeline for hydraulic engineering utilizes the collecting box to collect the rubbish of clearance mechanism clearance, and when clearing up rubbish in the collecting box, separates drain pipe and collecting box through the closing plate, does not influence the drain pipe normal use when clearing up rubbish.

Drawings

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

FIG. 2 is a front sectional view of the present invention;

FIG. 3 is a schematic structural view of the scraping plate mechanism of the present invention;

fig. 4 is a schematic view of a second embodiment of the present invention;

fig. 5 is a schematic diagram of a third embodiment of the present invention.

In the figure:

1. a drain pipe; 2. a filtering part; 3. a sealing plate;

4. a drive mechanism; 41. a screw; 42. a micro motor; 43. rotating the handle; 44. an electric push rod;

5. a collection box;

6. a cleaning mechanism; 61. sheathing; 62. a movable scraper; 63. a limiting plate; 64. a spring; 65. a rotating rod;

7. a baffle; 8. a bottom cover; 9. and (4) filtering the plates.

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.

The first embodiment is as follows:

the utility model provides a water conservancy pipeline for hydraulic engineering as shown in fig. 1-5, filter part 2 including drain pipe 1 and drain pipe 1 middle part, the inside filter plate 9 that is equipped with of drain pipe 1, the inside of filter part 2 is equipped with clearance mechanism 6 of clearance filter plate 9, the bottom of filter part 2 is connected with collecting box 5, sliding connection has closing plate 3 on the lateral wall of collecting box 5, be equipped with actuating mechanism 4 that is used for driving closing plate 3 on the lateral wall of collecting box 5, the bottom threaded connection of collecting box 5 has bottom 8.

When the drain pipe 1 is used, water flows to the right end to the left end of the drain pipe 1, water flows through the filtering part 2, impurities in water are filtered and intercepted through the filter plate 9, the garbage attached to the surface of the filter plate 9 is cleaned through the cleaning mechanism 6, the garbage enters the collecting box 5 to be collected, when the garbage in the collecting box 5 is cleaned, the driving mechanism 4 drives the sealing plate 3 to be closed, so that the drain pipe 1 and the collecting box 5 are hermetically separated, then the bottom cover 8 is unscrewed, the impurities in the collecting box 5 are discharged from the bottom and then are screwed on the bottom cover 8, the sealing plate 3 is opened, the collecting box 5 enters the work again, when the garbage in the collecting box 5 is cleaned, the drain pipe 1 can still continue to work, the machine stopping is not needed, the water-type dust collector is economical and practical, self-cleaning is realized through water flows, and the blockage of the filter plate 9 can be effectively prevented.

Clearance mechanism 6 is by rotating the bull stick 65 of connection in filter house 2, fix the lagging 61 that is the circumference array distribution on the bull stick 65 body of rod, sliding connection at the movable scraper blade 62 in the lagging 61, be connected and sliding connection at the limiting plate 63 of lagging 61 and be located a plurality of springs 64 in the lagging 61 with movable scraper blade 62, the bottom at limiting plate 63 is connected to spring 64, movable scraper blade 62's one end and filter plate 9 sliding connection.

When the cleaning mechanism 6 works, water flow acts on the side surfaces of the sleeve plate 61 and the movable scraper 62 to enable the movable scraper 62 to rotate circumferentially in the filtering part 2, the movable scrapers 62 reciprocate to scrape impurities on the surfaces of the filter plates 9, and the impurities enter the collecting box 5 to be collected, and meanwhile the springs 64 act on the limiting plate 63 to enable the movable scrapers 62 to tightly abut against the surfaces of the filter plates 9, so that the cleaning effect is improved, and blockage is prevented.

The number of the sheathing plates 61 is not less than four.

The inside of drain pipe 1 is equipped with guide plate 7 that the slope set up, and guide plate 7 inclination is between 30-45 degrees. Guide through guide plate 7 to the rivers of drain pipe 1 inside, guarantee that rivers can assault the lagging 61 of first half in the filter house 2 all the time, make clearance mechanism 6 rotate along anticlockwise all the time and carry out the clearance work, guarantee the clearance effect.

The driving mechanism 4 comprises a micro motor 42 and a screw rod 41, the micro motor 42 is fixed on the side wall of the collecting box 5, and the screw rod 41 is in threaded connection with the sealing plate 3. When rubbish in the collecting box 5 is cleaned, the screw rod 41 is driven to rotate through the micro motor 42, the sealing plate 3 in threaded connection with the screw rod 41 moves to the left side to separate the collecting box 5 from the inner part of the drain pipe 1 in a sealing manner, so that the subsequent rubbish cleaning operation in the collecting box 5 is facilitated, after the cleaning operation is finished, the screw rod 41 is driven reversely by the micro motor 42, the sealing plate 3 is opened, and the rubbish collecting operation in the collecting box 5 is started.

An opening used for the sliding of the sealing plate 3 is formed in the side wall of the collecting box 5, and a sealing strip is arranged on the inner wall of the opening. When the sealing plate 3 is opened and closed, the sealing performance of the sliding connection part of the sealing plate 3 and the collecting box 5 can be ensured, and the water leakage phenomenon is prevented.

Example two:

the difference from the first embodiment is that the screw rod 41 is rotatably connected to the side wall of the collecting box 5, the other end of the screw rod 41 is connected with a rotating handle 43, and the sealing plate 3 is in threaded connection with the screw rod 41.

The closing and opening of the sealing plate 3 are achieved by rotating the rotary handle 43 manually and positively or negatively to rotate the screw 41.

Example three:

the difference from the first embodiment is that the sealing plate 3 is connected with an electric push rod 44 fixed on the side wall of the collecting box 5, and the closing and opening of the sealing plate 3 are realized by controlling the contraction and the extension of the electric push rod 44.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims (6)

1. The utility model provides a water conservancy pipeline for hydraulic engineering, includes filter part (2) in drain pipe (1) and drain pipe (1) middle part, its characterized in that: the utility model discloses a drainage pipe, including drain pipe (1), filter portion (2), sliding connection have closing plate (3), the inside clearance mechanism (6) of clearance filter plate (9) that is equipped with of drain pipe (1), the bottom of filter portion (2) is connected with collecting box (5), sliding connection has closing plate (3) on the lateral wall of collecting box (5), be equipped with actuating mechanism (4) that are used for driving closing plate (3) on the lateral wall of collecting box (5), the bottom threaded connection of collecting box (5) has bottom (8).

2. A hydraulic conduit for hydraulic engineering according to claim 1, wherein: clearance mechanism (6) are by rotating connecting bull stick (65) in filter house (2), fix nest plate (61), the movable scraper blade (62) of sliding connection in nest plate (61) that are the circumference array distribution on the bull stick (65) body of rod, be connected with movable scraper blade (62) and sliding connection limiting plate (63) in nest plate (61) and be located a plurality of springs (64) in nest plate (61), the bottom at limiting plate (63) is connected in spring (64), the one end and filter plate (9) sliding connection of movable scraper blade (62).

3. A hydraulic conduit for hydraulic engineering according to claim 2, wherein: the number of the sleeve plates (61) is not less than four.

4. A hydraulic conduit for hydraulic engineering according to claim 1, wherein: the drainage pipe (1) is internally provided with a guide plate (7) which is obliquely arranged, and the inclination angle of the guide plate (7) is 30-45 degrees.

5. A hydraulic conduit for hydraulic engineering according to claim 1, wherein: the driving mechanism (4) comprises a micro motor (42) and a screw rod (41), the micro motor (42) is fixed on the side wall of the collecting box (5), and the screw rod (41) is in threaded connection with the sealing plate (3).

6. A hydraulic conduit for hydraulic engineering according to claim 1, wherein: an opening used for the sealing plate (3) to slide is formed in the side wall of the collecting box (5), and a sealing strip is arranged on the inner wall of the opening.

Images