CN219111004U

CN219111004U - Pipeline filter device

Info

Publication number: CN219111004U
Application number: CN202320177839.7U
Authority: CN
Inventors: 秦文博
Original assignee: Tibet Hexing Construction Engineering Co ltd
Current assignee: Tibet Hexing Construction Engineering Co ltd
Priority date: 2023-02-10
Filing date: 2023-02-10
Publication date: 2023-06-02
Anticipated expiration: 2033-02-10

Abstract

The utility model discloses a pipeline filtering device, in particular to the field of water pipe filtering of irrigation, which comprises a filter and a filter screen, wherein the outer surface of the filter screen is fixedly connected with the inner wall of the filter.

Description

Pipeline filter device

Technical Field

The utility model relates to the field of water conservancy irrigation water pipe filtration, in particular to a pipeline filtration device.

Background

The pipeline filter device is also called a filter, and when crops are irrigated in agriculture, the filter is usually installed between a water pipe and a spray head to filter, so as to prevent the spray head from being blocked.

The inventor finds that when crops are irrigated in agriculture in daily work, water is usually conveyed to the crops irrigation place through a water pipe, and is sprayed out through a spray head after passing through a filter and a filter screen between the water pipe and the spray head, and impurities in the water for irrigation are easy to adhere to the surface of the filter screen for a long time, so that the filter screen is blocked, and the condition of irrigating the crops is affected.

In order to solve the problem that in agriculture, impurities existing in water for irrigation are easy to adhere to the surface of a filter screen for a long time, the filter screen is blocked, and irrigation is affected, the prior art is to treat the crops by directly replacing or cleaning the filter.

Disclosure of Invention

The utility model provides a pipeline filtering device, which aims to solve the problem that in agriculture, impurities in water for irrigation are easy to adhere to the surface of a filter screen for a long time, so that the filter screen is blocked, and irrigation of crops is affected.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a pipeline filter equipment, includes filter and filter screen, the surface of filter screen and the inner wall fixed connection of filter, one side of filter screen is provided with cleaning device, the both ends of filter all are provided with sealing device, cleaning device includes the threaded rod, rectangular channel has been seted up to the inner wall of filter, the inner wall of rectangular channel wears to establish with the surface of threaded rod to be connected, the surface threaded connection of threaded rod has the screw piece, one side and the inner wall sliding connection of rectangular channel of screw piece, one side fixedly connected with brush of screw piece, the brush sets up one side at the filter screen, one end fixedly connected with motor of threaded rod, one side and filter one side fixed connection of motor.

The effects achieved by the components are as follows: through setting up cleaning device, when installing the water pipe and the shower nozzle in crop irrigation with filter and filter screen again, will be provided with one side screw thread of cleaning device and twist in the one end of water pipe, then with the other end and shower nozzle threaded connection, drive the threaded rod through the starter motor and rotate in the rectangle groove, thereby can drive the screw piece and slide from top to bottom in the rectangle groove, drive the brush simultaneously and reciprocate in one side of filter screen, can clear up the debris that adheres to on the filter screen, can make debris in the water be difficult for adhering to on the surface of filter screen through brush reciprocating, thereby make debris be difficult for adhering to the filter screen on the surface of filter screen and block up, can make water get into in the shower nozzle through the filtration hole then irrigate crops.

Preferably, one end of the threaded rod is fixedly connected with a connecting block, and one side of the connecting block is rotationally connected with the inner wall of the rectangular groove.

The effects achieved by the components are as follows: through setting up the connecting block, can be with the fixed spacing of one end of threaded rod on the inner wall in rectangle groove, can make the threaded rod be difficult for taking place to rock when the motor drives the threaded rod and rotate in the rectangle groove.

Preferably, one side of the filter is fixedly connected with a protective cover, and the inner wall of the protective cover is matched with the outer surface of the motor in size.

The effects achieved by the components are as follows: through setting up the protection casing, can protect the motor in one side of filter, make it be difficult for bumping the motor when accomodating or bump.

Preferably, one side of the screw hole block is fixedly connected with a rectangular block, the inner wall of the rectangular groove is provided with a groove, and the outer surface of the rectangular block is in sliding connection with the inner wall of the groove.

The effects achieved by the components are as follows: through setting up rectangle piece and recess, when the screw piece was slided in the rectangle groove back and forth, can drive the rectangle piece and slide in the recess to can be with the fixed spacing of one side of screw piece when making its slip difficult emergence rock more stable.

Preferably, the sealing device comprises a sealing block, the sealing block is arranged on one side of the filter, a round hole is formed in one side of the sealing block, and the size of the inner wall of the round hole is consistent with that of the filter.

The effects achieved by the components are as follows: through setting up sealing device, when installing water pipe and shower nozzle respectively at the both ends of filter, can be earlier with the sealing block on the one end of filter, make its round hole aim at the inner wall of filter, then screw into the inner wall of filter with the water pipe joint spiral again, under the extrusion of water pipe joint and one side of filter, can make the both sides of sealing block hug closely one side at water pipe joint and filter respectively, seal the gap between the two and block up.

Preferably, the inner wall of the round hole is fixedly connected with a plurality of anti-skid convex blocks, and the anti-skid convex blocks are equidistantly arranged.

The effects achieved by the components are as follows: through setting up skid proof block, when threading the water pipe on the inner wall of round hole spiral screw in filter, skid proof block can hug closely in the water pipe surface, makes the gap seal between its round hole and the water pipe block up.

Preferably, one side of the sealing block is fixedly connected with a circular ring block, one side of the filter is provided with a circular groove, and the size and shape of the inner wall of the circular groove are matched with the size and shape of the outer surface of the circular ring block.

The effects achieved by the components are as follows: through setting up ring piece and circular slot, when installing the sealing block between water pipe and filter and sealing, with the ring piece card into the circular slot, can make the sealing block be difficult for taking place to slide.

In summary, the beneficial effects of the utility model are as follows:

when installing filter and filter screen between water pipe and the shower nozzle in the crops irrigation, will be provided with one side screw thread of cleaning device and twist in the one end of water pipe, then with the other end and shower nozzle threaded connection, drive the threaded rod through the starter motor and rotate in the rectangle groove, thereby can drive the screw piece and slide from top to bottom in the rectangle groove, drive the brush and reciprocate in one side of filter screen simultaneously, can clear up the debris that adheres to on the filter screen, can make debris in the water be difficult for adhering to on the surface of filter screen through brush round trip movement, thereby make debris be difficult for adhering to the filter screen on the surface with the filter hole shutoff, can make water get into the shower nozzle through the filtration pore in then irrigate crops.

Drawings

Fig. 1 is a schematic view showing a three-dimensional partial structure of a filter according to the present utility model.

Fig. 2 is a schematic view showing a partial structure of a filter according to the present utility model.

Fig. 3 is an enlarged schematic view at a in fig. 2.

Fig. 4 is a schematic view of a three-dimensional partial structure of the threaded rod of the present utility model.

Fig. 5 is a schematic view of a three-dimensional partial structure of a seal block according to the present utility model.

Reference numerals illustrate:

1. a filter; 2. a cleaning device; 3. a sealing device; 4. a filter screen; 21. rectangular grooves; 22. a threaded rod; 23. screw hole blocks; 24. a brush; 25. a motor; 26. a connecting block; 27. a protective cover; 28. rectangular blocks; 29. a groove; 31. a sealing block; 32. a round hole; 33. an anti-slip bump; 34. a circular ring block; 35. a circular groove.

Detailed Description

Referring to fig. 1-5, this embodiment discloses a pipeline filter device, including filter 1 and filter screen 4, the surface of filter screen 4 and the inner wall fixed connection of filter 1, one side of filter screen 4 is provided with cleaning device 2, the both ends of filter 1 all are provided with sealing device 3, cleaning device 2 includes threaded rod 22, rectangular channel 21 has been seted up to the inner wall of filter 1, the inner wall of rectangular channel 21 wears to establish with the surface of threaded rod 22 to be connected, the surface threaded connection of threaded rod 22 has screw block 23, one side of screw block 23 and the inner wall sliding connection of rectangular channel 21, one side fixedly connected with brush 24 of screw block 23, brush 24 sets up in one side of filter screen 4, one end fixedly connected with motor 25 of threaded rod 22, one side and filter 1 side fixed connection of motor 25. When the filter 1 and the filter screen 4 are installed between a water pipe and a spray head in crop irrigation, one side provided with the cleaning device 2 is screwed at one end of the water pipe, then the other end is connected with the spray head through threads, the motor 25 is started to drive the threaded rod 22 to rotate in the rectangular groove 21, so that the screw hole block 23 can be driven to slide up and down in the rectangular groove 21, meanwhile, the brush 24 is driven to move up and down on one side of the filter screen 4, impurities attached to the filter screen 4 can be cleaned, the impurities in water can be difficult to attach to the surface of the filter screen 4 through the back and forth movement of the brush 24, and accordingly the impurities are difficult to attach to the surface of the filter screen 4, the filtering holes are blocked, and the water can enter the spray head through the filtering holes and then irrigate crops.

Referring to fig. 2-4, this embodiment discloses that one end of the threaded rod 22 is fixedly connected with a connecting block 26, and one side of the connecting block 26 is rotatably connected with the inner wall of the rectangular groove 21. The connecting block 26 can fix and limit one end of the threaded rod 22 on the inner wall of the rectangular groove 21, and the threaded rod 22 is not easy to shake when the motor 25 drives the threaded rod 22 to rotate in the rectangular groove 21. One side of the filter 1 is fixedly connected with a protective cover 27, and the inner wall of the protective cover 27 is matched with the outer surface of the motor 25 in size. The protective cover 27 can protect the motor 25 on one side of the filter 1, so that the motor 25 is not easy to crash when the motor is stored or collided.

Referring to fig. 2-4, this embodiment discloses that a rectangular block 28 is fixedly connected to one side of the screw hole block 23, a groove 29 is formed in the inner wall of the rectangular groove 21, and the outer surface of the rectangular block 28 is slidably connected with the inner wall of the groove 29. When the screw hole block 23 slides back and forth in the rectangular groove 21, the rectangular block 28 can be driven to slide in the groove 29, so that one side of the screw hole block 23 can be fixed and limited, and shaking is not easy to occur when the screw hole block slides, and the screw hole block is more stable.

Referring to fig. 5, the present embodiment discloses that the sealing device 3 includes a sealing block 31, the sealing block 31 is disposed on one side of the filter 1, a circular hole 32 is formed on one side of the sealing block 31, and the size of the inner wall of the circular hole 32 is consistent with the size of the inner wall of the filter 1. When the water pipe and the spray head are respectively arranged at two ends of the filter 1, the sealing block 31 can be firstly arranged at one end of the filter 1, the round hole 32 of the sealing block is aligned with the inner wall of the filter 1, then the water pipe joint is screwed into the inner wall of the filter 1, under the condition that the water pipe joint and one side of the filter 1 are extruded, two sides of the sealing block 31 can be respectively clung to one side of the water pipe joint and one side of the filter 1, and a gap between the water pipe joint and the filter 1 is sealed and blocked.

Referring to fig. 5, the present embodiment discloses that the inner wall of the round hole 32 is fixedly connected with a plurality of anti-skid bumps 33, and the plurality of anti-skid bumps 33 are arranged equidistantly. When the water pipe is screwed into the inner wall of the filter 1 through the round hole 32, the anti-slip bump 33 can be clung to the surface of the water pipe, so that the gap between the round hole 32 and the water pipe is sealed and blocked. One side of the sealing block 31 is fixedly connected with a circular ring block 34, one side of the filter 1 is provided with a circular groove 35, and the size and shape of the inner wall of the circular groove 35 are matched with those of the outer surface of the circular ring block 34. When the seal block 31 is mounted between the water pipe and the filter 1 to seal, the ring block 34 is engaged with the circular groove 35, so that the seal block 31 is not likely to slide.

The working principle is as follows: when the filter 1 and the filter screen 4 are installed between a water pipe and a spray head in crop irrigation, one side provided with the cleaning device 2 is screwed on one end of the water pipe, then the other end of the water pipe is connected with the spray head in a threaded manner, the motor 25 in the protective cover 27 is started to drive the threaded rod 22 and the connecting block 26 to rotate in the rectangular groove 21, so that the screw hole block 23 and the rectangular block 28 can be driven to slide up and down in the rectangular groove 21 and the groove 29 respectively, and simultaneously the brush 24 is driven to move up and down on one side of the filter screen 4, impurities attached to the filter screen 4 can be cleaned, the impurities in water can be difficult to attach to the surface of the filter screen 4 through the back and forth movement of the brush 24, and therefore filtering holes are difficult to be blocked on the surface of the filter screen 4, and the water can enter the spray head through the filtering holes and then irrigate crops.

When the water pipe and the spray head are respectively arranged at two ends of the filter 1, the sealing block 31 can be firstly placed at one end of the filter 1, the circular ring block 34 at one side of the sealing block is clamped into the circular groove 35, the circular hole 32 on the sealing block 31 is aligned with the inner wall of the filter 1, and then when the water pipe is screwed into the inner wall of the filter 1 through the circular hole 32, the anti-slip lug 33 on the inner wall of the circular hole 32 can be tightly attached to the surface of the water pipe, so that a gap between the circular hole 32 and the water pipe is sealed and blocked, and the sealing block 31 can seal and block the gap between the water pipe joint and the filter 1 under the condition that the water pipe joint and one side of the filter 1 are extruded.

Claims

1. The utility model provides a pipeline filter device, includes filter (1) and filter screen (4), its characterized in that: the utility model provides a filter, including filter screen (4), filter screen (4) and filter (1), filter screen (4) are provided with cleaning device (2) in one side, filter (1) both ends all are provided with sealing device (3), cleaning device (2) are including threaded rod (22), rectangular channel (21) have been seted up to filter (1)'s inner wall, the inner wall of rectangular channel (21) is worn to establish with filter (22)'s surface and is connected, threaded rod (22) are connected with screw hole piece (23) in outer surface threaded connection, one side of screw hole piece (23) and rectangular channel (21) inner wall sliding connection, one side fixedly connected with brush (24) of screw hole piece (23), brush (24) set up in one side of filter screen (4), one side and filter (1) one side fixed connection of threaded rod (22), sealing device (3) are including sealing block (31), sealing block (31) set up in one side of filter (1), one side of sealing block (31) is equipped with big round hole (32) and big round hole size (32) of filter.

2. A pipeline filter device according to claim 1, wherein: one end of the threaded rod (22) is fixedly connected with a connecting block (26), and one side of the connecting block (26) is rotationally connected with the inner wall of the rectangular groove (21).

3. A pipeline filter device according to claim 2, wherein: one side of the filter (1) is fixedly connected with a protective cover (27), and the inner wall of the protective cover (27) is matched with the outer surface of the motor (25).

4. A pipe filter apparatus as claimed in claim 3, wherein: one side of the screw hole block (23) is fixedly connected with a rectangular block (28), a groove (29) is formed in the inner wall of the rectangular groove (21), and the outer surface of the rectangular block (28) is in sliding connection with the inner wall of the groove (29).

5. A pipe filter apparatus as defined in claim 4, wherein: the inner wall of the round hole (32) is fixedly connected with a plurality of anti-slip convex blocks (33), and the anti-slip convex blocks (33) are equidistantly arranged.

6. A pipeline filter device according to claim 5, wherein: one side fixedly connected with ring piece (34) of sealing block (31), circular slot (35) have been seted up to one side of filter (1), the inner wall size and the shape of circular slot (35) and the surface size and the shape looks adaptation of ring piece (34).