CN220589069U - Water conservation sprinkling irrigation is sprinkling irrigation water filter equipment for system - Google Patents

Abstract

The utility model discloses a sprinkling irrigation water filtering device for a water-saving sprinkling irrigation system, which comprises a shell, wherein the end part of the shell is connected with a valve body cover, a filter screen frame is arranged in the shell, a mounting frame is fixed at the inner water inlet end of the filter screen frame, a rotary column is embedded on the mounting frame through rotation, and one end of the rotary column is connected with a reciprocating screw rod; according to the utility model, through the designed mounting frame, the rotary column, the blades, the reciprocating screw rod, the driving frame and the cleaning ring with the bristles, the reciprocating screw rod and the blades are mounted in the filter screen frame through the mounting frame and the rotary column, when liquid enters the filter screen frame for filtering, impact acting force is generated on the blades, the blades drive the rotary column to rotate, the rotary column drives the reciprocating screw rod to rotate, the reciprocating screw rod is matched with the inner block, the driving frame reciprocates along the reciprocating screw rod, and the cleaning ring with the bristles is driven to synchronously move, so that sundries adhered to the inner wall of the filter screen frame are cleaned in time, and the influence on the filtering effect caused by untimely cleaning is effectively avoided.

Description

Water conservation sprinkling irrigation is sprinkling irrigation water filter equipment for system

Technical Field

The utility model belongs to the technical field of water-saving sprinkling irrigation systems, and particularly relates to a sprinkling irrigation water filtering device for a water-saving sprinkling irrigation system.

Background

The sprinkling irrigation water filtering device for the water-saving sprinkling irrigation system is an important component total in the water-saving sprinkling irrigation system, is a basic guarantee for long-term reliability and practicability of the irrigator, is connected in the water-saving sprinkling irrigation system, effectively avoids the problem that the irrigator of the irrigation system is blocked to cause uneven water distribution and system performance to be reduced, even causes paralysis of the whole system, prevents the irrigator from being blocked through the arrangement of the filtering device, avoids unnecessary investment, and ensures stable, safe and efficient operation of the water-saving sprinkling irrigation system.

The existing sprinkling irrigation water filter equipment for water conservation sprinkling irrigation system is connected in connecing water sprinkling irrigation system, and water enters into the filter screen frame through the valve body lid, realizes filtering treatment through the filter screen frame, and the water after filtering oozes in the filter screen frame, discharges into sprinkling irrigation system through the delivery port of valve body lid again, but has following defect:

(1) When the sprinkling irrigation water filtering device filters sprinkling irrigation water, sundries filtered by the sprinkling irrigation water are attached to the filter screen, and cannot be cleaned in time, so that the problem that the sprinkling irrigation water is blocked easily to influence the filtering of the sprinkling irrigation water is solved, and therefore the sprinkling irrigation water filtering device for the water-saving sprinkling irrigation system is provided.

Disclosure of Invention

The utility model aims to provide a spray water filtering device for a water-saving spray irrigation system, which aims to solve the problem that the filter screen is blocked easily and cannot be cleaned in time to influence the filtration when the spray water filtering device is used for filtering in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a water conservation sprinkling irrigation is sprinkling irrigation water filter equipment for system, includes the shell, the end connection of shell has the valve body lid, the inside of shell is provided with the filter screen frame, the inside end of intaking of filter screen frame is fixed with the mounting bracket, inlay through rotating on the mounting bracket has the revolving post, the one end of revolving post is connected with reciprocating lead screw, the other end of revolving post is connected with the end post, the lateral wall of end post is fixed with the blade, reciprocating lead screw's outside cover is equipped with the drive frame, the outside of drive frame is fixed with clean ring, the outer wall of clean ring is fixed with the brush hair, reciprocating lead screw's silk inslot is provided with interior piece, interior piece is fixed on the inner wall of drive frame.

Preferably, the surface of the driving frame is provided with a guide hole, a guide rod penetrates through the guide hole, and the guide rod is fixed on the mounting frame.

Preferably, a sleeve is sleeved on the outer wall of one end of the reciprocating screw rod, and the sleeve is fixed on the inner end face of the filter screen frame.

Preferably, the central axes of the reciprocating screw rod, the rotary column and the sleeve are mutually overlapped.

Preferably, the vertical section of the rotary column is of an I-shaped structure, and the vertical section of the mounting frame is of a U-shaped structure.

Preferably, the number of the blades is six, and the six blades are in a circular array about the central axis of the end post.

Preferably, the central axes of the driving frame and the cleaning ring are mutually coincident, and the cross section of the driving frame is of a cross-shaped structure.

Compared with the prior art, the utility model has the beneficial effects that:

(1) Through the mounting bracket of design, the swivel post, the blade, reciprocating screw, the actuating frame with have the clean ring of brush hair, install reciprocating screw and blade through mounting bracket and swivel post in the inside of filter screen frame, when liquid enters into the filter screen frame and filters, produce impact force to the blade, and then make blade drive swivel post rotatory, the swivel post drives reciprocating screw and rotates, reciprocating screw and interior piece cooperate, make the actuating frame be reciprocating motion along reciprocating screw, and then the clean ring synchronous motion of brush hair is equipped with in the drive, realize in time clearing up the debris of being stained with on the filter screen frame inner wall, effectually avoid clearing up untimely and influence the filter effect, realize supporting the direction to actuating frame reciprocating motion through guide arm and the guide hole of design, through the sleeve of design, the suit is right it, avoid it to take place the slope and influence the transmission.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is an assembled cross-sectional view of the reciprocating screw, cleaning ring, drive rack and blades of the present utility model within a screen frame;

FIG. 3 is an enlarged view of the utility model at A in FIG. 2;

FIG. 4 is an assembled top view of the drive bay, cleaning ring, and inner block of the present utility model;

in the figure: 1. a valve body cover; 2. a housing; 3. a filter screen frame; 4. a sleeve; 5. a reciprocating screw rod; 6. brushing; 7. a guide rod; 8. an inner block; 9. a drive rack; 10. a cleaning ring; 11. a rotating column; 12. a mounting frame; 13. an end post; 14. a guide hole; 15. and (3) a blade.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples

Referring to fig. 1 to 4, the present utility model provides a technical solution: the utility model provides a water conservation sprinkling irrigation is sprinkling irrigation water filter equipment for system, which comprises an outer shell 2, the end connection of shell 2 has valve body lid 1, the inside of shell 2 is provided with filter screen frame 3, the inside end of intaking of filter screen frame 3 is fixed with mounting bracket 12, inlay through the rotation on the mounting bracket 12 has a revolving post 11, the one end of revolving post 11 is connected with reciprocal lead screw 5, the other end of revolving post 11 is connected with end post 13, the lateral wall of end post 13 is fixed with blade 15, the outside cover of reciprocal lead screw 5 is equipped with drive frame 9, the outside of drive frame 9 is fixed with clean ring 10, the outer wall of clean ring 10 is fixed with brush hair 6, be provided with interior piece 8 in the silk inslot of reciprocal lead screw 5, through the mounting bracket 12 of design, revolving post 11, blade 15, reciprocal lead screw 5, drive frame 9 and have clean ring 10 of brush hair 6, install the inside at filter screen frame 3 with reciprocal lead screw 5 and blade 15 through mounting bracket 12, when liquid gets into filter screen frame 3 internal filtration, the other end post 13 is connected with, and then make blade 15 drive revolving post 11 rotate, the revolving post 11 drives reciprocal lead screw 5, the drive, reciprocal lead screw 5 and interior piece 8 and the interior piece of drive frame 9 is equipped with clean ring 8 in time, and the effect of the inside the filter screen is equipped with on the filter screen frame is removed along the inner wall of the drive piece is difficult to realize in time, the inner wall is equipped with clean piece 8, and clean ring is in time to the inside the inner wall is equipped with the filter piece 8.

In this embodiment, preferably, the surface of the driving frame 9 is provided with a guide hole 14, the guide rod 7 penetrates through the inside of the guide hole 14, the driving frame 9 is supported and guided by the designed guide rod 7 and the guide hole 14, the guide rod 7 is fixed on the mounting frame 12, a sleeve 4 is sleeved on the outer wall of one end of the reciprocating screw 5, the sleeve 4 is sleeved on the end of the reciprocating screw 5, the reciprocating screw 5 is righted to avoid the inclination of the reciprocating screw to affect transmission, the sleeve 4 is fixed on the inner end face of the filter screen frame 3, the central axes of the reciprocating screw 5, the rotating column 11 and the sleeve 4 are mutually overlapped, the longitudinal section of the rotating column 11 is in an i-shaped structure, the longitudinal section of the mounting frame 12 is in a U-shaped structure, the blades 15 are six, the central axes of the six blades 15 relative to the central axis of the end column 13 are in a circular array, the central axes of the driving frame 9 and the cleaning ring 10 are mutually overlapped, and the cross section of the driving frame 9 is in a cross-shaped structure.

The working principle and the using flow of the utility model are as follows: according to the utility model, the reciprocating screw rod 5 and the blades 15 are arranged in the filter screen frame 3 through the mounting frame 12 and the rotating column 11, when liquid enters the filter screen frame 3 for filtering, impact acting force is generated on the blades 15, so that the blades 15 drive the rotating column 11 to rotate, the rotating column 11 drives the reciprocating screw rod 5 to rotate, the reciprocating screw rod 5 is matched with the inner block 8, the driving frame 9 reciprocates along the reciprocating screw rod 5, and the cleaning ring 10 provided with the brush hair 6 is driven to synchronously move, so that timely cleaning of sundries attached to the inner wall of the filter screen frame 3 is realized, and the influence on the filtering effect caused by untimely cleaning is effectively avoided.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a water conservation sprinkling irrigation is sprinkling irrigation water filter equipment for system, includes shell (2), the end connection of shell (2) has valve body lid (1), the inside of shell (2) is provided with filter screen frame (3), its characterized in that: the inside of filter screen frame (3) is advanced water and is held and be fixed with mounting bracket (12), inlay through the rotation on mounting bracket (12) has swivel post (11), the one end of swivel post (11) is connected with reciprocating screw (5), the other end of swivel post (11) is connected with end post (13), the lateral wall of end post (13) is fixed with blade (15), the outside cover of reciprocating screw (5) is equipped with drive frame (9), the outside of drive frame (9) is fixed with clean ring (10), the outer wall of clean ring (10) is fixed with brush hair (6), be provided with interior piece (8) in the silk inslot of reciprocating screw (5), interior piece (8) are fixed on the inner wall of drive frame (9).

2. The sprinkler irrigation water filter device for a water saving sprinkler irrigation system according to claim 1, wherein: guide holes (14) are formed in the surface of the driving frame (9), guide rods (7) penetrate through the guide holes (14), and the guide rods (7) are fixed on the mounting frame (12).

3. The sprinkler irrigation water filter device for a water saving sprinkler irrigation system according to claim 1, wherein: the outer wall of one end of the reciprocating screw rod (5) is sleeved with a sleeve (4), and the sleeve (4) is fixed on the inner end face of the filter screen frame (3).

4. A sprinkler irrigation water filtration device for a water conservation sprinkler irrigation system according to claim 3, wherein: central axes of the reciprocating screw rod (5), the rotary column (11) and the sleeve (4) are mutually overlapped.

5. The sprinkler irrigation water filter device for a water saving sprinkler irrigation system according to claim 4, wherein: the vertical section of the rotary column (11) is of an I-shaped structure, and the vertical section of the mounting frame (12) is of a U-shaped structure.

6. The sprinkler irrigation water filter device for a water saving sprinkler irrigation system according to claim 1, wherein: six blades (15) are provided, and the six blades (15) are arranged in a circular array about the central axis of the end post (13).

7. The sprinkler irrigation water filter device for a water saving sprinkler irrigation system according to claim 1, wherein: the central axes of the driving frame (9) and the cleaning ring (10) are mutually overlapped, and the cross section of the driving frame (9) is of a cross-shaped structure.