CN218000840U - Drainage is with pipeline anti-blocking device based on hydraulic engineering - Google Patents

Abstract

The utility model relates to a hydraulic engineering technical field specifically is a pipeline prevents stifled device for drainage based on hydraulic engineering, avoid impurity to pile up on the filter screen surface, avoid filter screen blocking, make its device can normal operating, usability and practicality are better, including the main tank body, the inside of main tank body is provided with the baffle, first motor is installed on the top of baffle, the first sprocket of output fixedly connected with of first motor, fixedly connected with connecting plate between the bottom of baffle and the interior diapire of main tank body, the connecting hole has been seted up in the connecting plate, the middle part region rotation of connecting plate is connected with the rotation post, the left end fixedly connected with cutting blade of rotation post, the bottom fixedly connected with strip shaped plate of baffle, the bar groove has been seted up to the inside of strip shaped plate, the bar inslot rotation is provided with the second sprocket, the right-hand member of rotation post passes through the through-hole and extends to the bar inslot and with second sprocket fixed connection, the second sprocket passes through the chain and is connected with first sprocket transmission.

Description

Pipeline anti-blocking device for drainage based on hydraulic engineering

Technical Field

The utility model relates to a hydraulic engineering technical field specifically is a stifled device is prevented to pipeline for drainage based on hydraulic engineering.

Background

As is well known, water conservancy projects are projects constructed for controlling and allocating surface water and underground water in the nature to achieve the purpose of removing harmful substances and benefiting the benefits, water is a valuable resource essential for human production and life, but the naturally existing state of water 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.

Through the retrieval, the utility model discloses a prevent stifled device for drainage pipeline based on hydraulic engineering for the drainage utility model discloses a patent publication No. CN213271592U, including drainage pipe, drainage pipe's front end surface fixing cover has cup jointed drainage pipe connector, and drainage pipe's tail end surface has seted up the thread groove, and drainage pipe tail end threaded connection has the sealed lid of blowdown, and the back fixed mounting that the sealed lid of blowdown has rotatory handle.

Although the above-mentioned prior art scheme is rotatory through rivers drive rotating vane and is driven the support hinge frame, link, fixed ring and the filter screen rotation, will be attached to the impurity on filter screen surface and remove the edge under the effect of centrifugal force, still have following defect: it leads to impurity to pile up on the filter screen surface after long-time the use easily to lead to the filter screen to block up, influence the device's normal operating, thereby influence its result of use, the practicality is lower.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a stifled device is prevented to pipeline for drainage based on hydraulic engineering has solved prior art, leads to impurity to pile up on the filter screen surface easily to lead to filter screen blocking, influence the device's normal operating, thereby influence its result of use, the lower problem of practicality.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a stifled device is prevented to drainage pipeline based on hydraulic engineering, includes the main tank body, the inside of main tank body is provided with the baffle, first motor is installed on the top of baffle, the first sprocket of output fixedly connected with of first motor, fixedly connected with connecting plate between the bottom of baffle and the interior diapire of main tank body, the connecting hole has been seted up in the connecting plate, and the middle part region of connecting plate rotates and is connected with the rotation post, the left end fixedly connected with cutting blade of rotation post, the bottom fixedly connected with bar shaped plate of baffle, the bar shaped groove has been seted up to the inside of bar shaped plate, bar shaped inslot rotation is provided with the second sprocket, the right-hand member of rotation post extends to the bar inslot through first through-hole and with second sprocket fixed connection, the second sprocket passes through chain and is connected with first sprocket drive, fixedly connected with fixed plate between the bottom of baffle and the interior diapire of main tank body, install the filter screen in the fixed plate, electric putter is installed on the top of baffle, the output installation of electric putter scrapes the board, the scraper blade closely laminates with the filter screen, and the bottom of main tank body slides and has been provided with the chucking mechanism that limits the collecting box, and the connecting port has been seted up at both ends about the main tank body.

Preferably, the chucking mechanism includes two hold-down grooves, sliding connection has the pressure strip in the hold-down groove, two the one end that the pressure strip kept away from each other all is through first spring and the inside wall fixed connection who compresses tightly the groove, and the other end of pressure strip is provided with spacing post, the spacing groove has been seted up at both ends about the collecting box, spacing post extends to the spacing inslot through the second through-hole, and the front end fixedly connected with of pressure strip compresses tightly the pole.

Furthermore, the pressing rod extends to the outer portion of the front end of the main box body through the adjusting hole and is provided with a first handle.

Still further, the front end of the collecting box is provided with a second handle.

On the basis, a sealing ring is arranged in the first through hole, and the rotating column is tightly attached to the inside of the sealing ring.

On the basis, further, a mounting hole is formed in the fixing plate, and the filter screen is detachably connected with the mounting hole.

(III) advantageous effects

Compared with the prior art, the utility model provides a stifled device is prevented to pipeline for drainage based on hydraulic engineering possesses following beneficial effect:

this prevent stifled device for drainage based on hydraulic engineering, the connector through the main tank body both sides is linked together with the drainage pipeline during use, restart first motor, through first sprocket, the rotation post that drives is mutually supported to chain and second sprocket rotates, thereby drive cutting blade and rotate, thereby to stirring the bits of broken glass to the impurity cutting through the main tank body is inside, impurity filters along with the rivers through the filter screen, rethread starts electric putter, make electric putter's output promote the scraper blade and push to the collecting box in to the accumulational impurity on the filter screen, thereby avoid impurity to pile up on the filter screen surface, avoid filter screen blocking, make its device can normal operating, usability and practicality are better.

Drawings

FIG. 1 is a schematic sectional view of the front view of the present invention;

FIG. 2 is a schematic view of a portion of the enlarged structure of FIG. 1;

FIG. 3 is a schematic view of a portion of the enlarged structure of FIG. 1 at B according to the present invention;

fig. 4 is a schematic view of the structure of the present invention.

In the figure: 1. a main box body; 2. a partition plate; 3. a first motor; 4. a first sprocket; 5. a connecting plate; 6. Rotating the column; 7. a cutting blade; 8. a strip plate; 9. a second sprocket; 10. a chain; 11. a fixing plate; 12. a filter screen; 13. an electric push rod; 14. a squeegee; 15. a collection box; 16. a compression plate; 17. a first spring; 18. a limiting column; 19. a hold down bar; 20. a first handle; 21. a second handle; 22. and (5) sealing rings.

Detailed Description

Examples

Please refer to fig. 1-4, a pipeline anti-blocking device for drainage based on hydraulic engineering, including a main box body 1, a partition plate 2 is disposed inside the main box body 1, a first motor 3 is mounted on a top end of the partition plate 2, an output end of the first motor 3 is fixedly connected with a first chain wheel 4, a connecting plate 5 is fixedly connected between a bottom end of the partition plate 2 and an inner bottom wall of the main box body 1, a connecting hole is formed in the connecting plate 5, a rotating column 6 is rotatably connected to a middle region of the connecting plate 5, a cutting blade 7 is fixedly connected to a left end of the rotating column 6, a strip-shaped plate 8 is fixedly connected to a bottom end of the partition plate 2, a strip-shaped groove is formed in the strip-shaped plate 8, a second chain wheel 9 is rotatably disposed in the strip-shaped groove, a right end of the rotating column 6 extends into the strip-shaped groove through a first through hole and is fixedly connected with the second chain wheel 9, the second chain wheel 9 is in transmission connection with the first chain wheel 4 through a chain 10, a fixing plate 11 is fixedly connected between a bottom end of the partition plate 2 and the inner bottom wall of the main box body 1, a filter screen 12 is mounted in the fixing plate 11, an electric push rod 13 is mounted on a top end of the partition plate 2, a scraper is mounted on an output end of the electric push rod 13, a scraper 14 is closely attached to the scraper, a collection box body 14, a collection box 15 is tightly attached to the main box body 15 is disposed in the main box body 1, and a collection box mechanism is disposed in the main box body 15, and a collection box body 15 is disposed in the main box body 1, and a collection box body 1.

It should be further noted that, the chucking mechanism includes two hold-down grooves, sliding connection has the pressure strip 16 in the hold-down groove, the one end that two pressure strips 16 kept away from each other all is through the inside wall fixed connection of first spring 17 and hold-down groove, the other end of pressure strip 16 is provided with spacing post 18, the spacing groove has been seted up at both ends about collecting box 15, spacing post 18 extends to the spacing inslot through the second through-hole, the front end fixed connection of pressure strip 16 has pressure bar 19, pressure bar 19 extends to the front end of main box 1 outside and is provided with the first in command 20 of being convenient for outside pulling pressure strip 16 through the regulation hole, the second in command 21 of being convenient for pull out collecting box 15 and putting back is installed to the front end of collecting box 15, be provided with sealing washer 22 in the first through-hole, the inside of rotating post 6 and sealing washer 22 closely laminates, the setting of sealing washer 22 prevents that moisture from permeating to bar 8 in the main box 1, the mounting hole has been seted up to the inside of fixed plate 11, filter screen 12 and the setting of the detachable connection of mounting hole are convenient for dismantling maintenance or change filter screen 12.

In this embodiment, the first motor 3 and the electric push rod 13 are known devices directly purchased from the market and used by those skilled in the art, and the models can be customized or selected according to actual needs, and we only use the known devices here, and do not improve the structures and functions of the known devices, and we will not describe in detail here, the first motor 3 and the electric push rod 13 are both provided with control switches matched with the known devices, and the installation positions of the control switches are selected according to actual use needs, so that an operator can conveniently perform operation control, and the technology of the known devices is very mature and can be realized.

To sum up, when the anti-blocking device for the drainage pipeline based on the hydraulic engineering is used, firstly, connectors on two sides of a main box body 1 are communicated with drainage pipelines on two sides, a first motor 3 is started, an output end of the first motor 3 rotates to drive a first chain wheel 4, then a second chain wheel 9 which is arranged in a strip-shaped plate 8 in a rotating mode is driven through a chain 10, the second chain wheel 9 rotates to drive a rotating column 6 to rotate, so that a cutting blade 7 rotates, water and impurities in water which are led into a water tank through the drainage pipelines are cut and crushed, then the impurities are driven through a water flow to pass through a filter screen 12, the impurities are attached to and accumulated on the filter screen 12, then an electric push rod 13 is started, an output end of the electric push rod 13 drives a scraper 14, the scraper 14 pushes the impurities accumulated on the filter screen 12 into a collecting box 15, after drainage is finished, the impurities are accumulated in the collecting box 15, two first handles 20 are pulled outside the box, a compression plate 16 drives a limiting column 18 to move, so that the collecting box 15 is released from limitation and fixation of the collecting box 15, and then the impurities in the collecting box can be treated.

Claims (6)

1. The utility model provides a pipeline prevents stifled device for drainage based on hydraulic engineering, includes the main tank body (1), its characterized in that: the inside of the main box body (1) is provided with a baffle (2), a first motor (3) is installed on the top end of the baffle (2), a first chain wheel (4) of an output end fixedly connected with of the first motor (3), a connecting plate (5) is fixedly connected between the bottom end of the baffle (2) and the inner bottom wall of the main box body (1), a connecting hole is formed in the connecting plate (5), a rotating column (6) is connected to the middle area of the connecting plate (5) in a rotating manner, a cutting blade (7) is fixedly connected to the left end of the rotating column (6), a strip-shaped plate (8) is fixedly connected to the bottom end of the baffle (2), a strip-shaped groove is formed in the inside of the strip-shaped plate (8), a second chain wheel (9) is arranged in the strip-shaped groove in a rotating manner, the right end of the rotating column (6) extends into the strip-shaped groove through a first through hole and is fixedly connected with the second chain wheel (9), the second chain wheel (9) is in a transmission connection with the first chain wheel (4) through a chain (10), a fixing plate (11) is installed on the bottom end of the baffle (2) and a push rod (13) is closely installed on the inner bottom end of the main box body (1), and an electric push rod (14) is installed on the top end of the push rod (13) and an electric scraper (13), the collecting box (15) is slidably clamped at the bottom end of the main box body (1), a clamping mechanism for limiting the collecting box (15) is arranged in the main box body (1), and connecting ports are formed in the left end and the right end of the main box body (1).

2. The water conservancy project-based pipeline anti-blocking device for drainage is according to claim 1, characterized in that: the clamping mechanism comprises two pressing grooves, pressing plates (16) are connected in the pressing grooves in a sliding mode, one ends, far away from each other, of the pressing plates (16) are fixedly connected with the inner side wall of each pressing groove through first springs (17), limiting columns (18) are arranged at the other ends of the pressing plates (16), limiting grooves are formed in the left end and the right end of the collecting box (15), the limiting columns (18) extend into the limiting grooves through second through holes, and pressing rods (19) are fixedly connected to the front ends of the pressing plates (16).

3. The pipeline anti-blocking device for drainage based on hydraulic engineering of claim 2, characterized in that: the pressing rod (19) extends to the outer portion of the front end of the main box body (1) through the adjusting hole and is provided with a first handle (20).

4. The pipeline anti-blocking device for drainage based on hydraulic engineering of claim 3, characterized in that: the front end of the collecting box (15) is provided with a second handle (21).

5. The water conservancy project-based pipeline anti-blocking device for drainage according to claim 4, characterized in that: a sealing ring (22) is arranged in the first through hole, and the rotating column (6) is tightly attached to the inside of the sealing ring (22).

6. The pipeline anti-blocking device for drainage based on hydraulic engineering of claim 5, characterized in that: the filter screen fixing device is characterized in that a mounting hole is formed in the fixing plate (11), and the filter screen (12) is detachably connected with the mounting hole.

Images