CN209991605U

CN209991605U - Easily unpicking and washing rat-proof dirt filtering device

Info

Publication number: CN209991605U
Application number: CN201920164287.XU
Authority: CN
Inventors: 张国庆; 张会青
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-01-30
Filing date: 2019-01-30
Publication date: 2020-01-24
Anticipated expiration: 2029-01-30

Abstract

The utility model provides a rat-proof dirt filtering device easy to unpick and wash, the female joint comprises an outer pipe, the outer tube level is placed, be equipped with two horizontal inner tubes in the outer tube, two inner tubes pass through flange fixed connection, the recess is all seted up to the upper and lower both sides of inner tube one end, be equipped with the fixture block in the recess, the fixture block can be followed the recess and removed, the one end of fixture block is the button head, the other end of fixture block passes through spring fixed connection with the inner wall in the recess, the spring is thrust for fixture block all the time, circular groove that passes through is all seted up to the upper and lower both sides at outer tube both ends, the fixture block can pass corresponding circular groove that passes through, the one end of outer tube is equipped with the plectane, three evenly distributed. The utility model has the advantages of reasonable design, convenient to use can fix and the protection against rodents effect to protection against rodents net, and breeding of mouse has been stopped that can be fine, and convenient the dismantlement can be changed air filter and active carbon plate, is convenient for wash the inside spot of inner tube.

Description

Easily unpicking and washing rat-proof dirt filtering device

Technical Field

The utility model belongs to strain dirty device field, specifically speaking are easily unpicked and washed protection against rodents strains dirty device.

Background

The central air conditioner adopts the principle of liquid gasification refrigeration to provide required cold volume for air conditioning system for offset the cold load of indoor environment, and heating system provides required heat for air conditioning system for offset the indoor environment heat load, often installs on central air conditioner and the pipeline and strains dirty device, and for the ease of rinsing strain dirty device, often need convenient to detach to wash so that reuse.

But rat-proof on the existing market strains dirty device structure complicacy, and the function singleness, rat-proof net and stopper have not been set up, can not fix and the protection against rodents effect to the protection against rodents board, it is protruding not to set up flange and screens, can not carry out fixed mounting and dismantlement to first connecting pipe and second connecting pipe and carry out cleaning work, do not set up the filter core, the particulate pollutant that can not carry the air to first connecting pipe carries out filtration treatment, do not set up active carbon filter screen and photocatalyst filter screen, can not adsorb the harmful gas in the pipeline or peculiar smell and clear away, harm air quality.

SUMMERY OF THE UTILITY MODEL

The utility model provides a rat-proof dirt filtering device easy to unpick and wash for solve the defect among the prior art.

The utility model discloses a following technical scheme realizes:

an easily-disassembled and washable rat-proof sewage filtering device comprises an outer pipe, wherein the outer pipe is horizontally placed, two transverse inner pipes are arranged in the outer pipe, the two inner pipes are fixedly connected through a flange, grooves are formed in the upper side and the lower side of one end of each inner pipe, clamping blocks are arranged in the grooves and can move along the grooves, one end of each clamping block is a round head, the other end of each clamping block is fixedly connected with the inner wall in each groove through a spring, the spring always provides thrust for each clamping block, circular through grooves are formed in the upper side and the lower side of each end of the outer pipe, the clamping blocks can penetrate through the corresponding circular through grooves, a circular plate is arranged at one end of the outer pipe, three uniformly-distributed through round holes are formed in one side of the circular plate, a strip-shaped through groove is formed in one side of the circular plate and is communicated with the inside of one of the inner pipe, the lower end, the baffle plate corresponds to the strip-shaped through grooves, the lower side of the baffle plate is higher than the bottom surfaces of the inner walls of the strip-shaped through grooves, one end of one inner tube is fixedly provided with a cross rod, one end of the cross rod is fixedly provided with an elastic lug, the cross rod and the elastic lug can penetrate through the corresponding circular through grooves, the middle part of one side of the baffle plate is provided with a through slot, one side of a circular plate is provided with a T-shaped insertion rod in a bearing way, one end of the insertion rod can penetrate through the slot, one end inside one inner tube is movably provided with a rat-proof net, the two sides of the front side of the other inner tube are provided with T-shaped sliding grooves, the sliding grooves are internally provided with T-shaped magnetic blocks, the magnetic blocks can move along the sliding grooves, the other inner tube is internally provided with two net boxes with open top surfaces, the net boxes are made of iron, the net boxes and can be, the photocatalyst filter screen is fixedly arranged on the inner wall of the other inner tube.

According to the rat-proof dirt filtering device easy to disassemble and wash, the filter screen is movably arranged on the inner wall of one end of the other inner pipe.

According to the rat-proof dirt filtering device easy to disassemble and wash, the hand grip is fixedly arranged on one side of the baffle.

As above a rat-proof dirt filtering device easy to unpick and wash, one side of protection against rodents net be equipped with the connecting plate, the bottom surface fixed mounting of connecting plate is in the inside bottom surface of one of them inner tube, the bar groove is seted up to the top surface of connecting plate, bar inslot fixed mounting pressure sensor, pressure sensor's top surface and the top surface parallel and level of connecting plate, the inside top surface fixed mounting alarm of one of them inner tube, pressure sensor and alarm electric connection, the top surface fixed mounting of connecting plate glues the mouse board.

According to the rat-proof dirt filtering device easy to disassemble and wash, the waterproof layer is fixedly arranged on the top surface of the connecting plate.

According to the rat-proof dirt filtering device easy to unpick and wash, the upper and lower both sides of one side of the filter screen and the upper and lower both sides of the other side of the rat-proof screen are fixedly provided with the fixed blocks, the top surface of one of the fixed blocks and the bottom surface of the other fixed block are provided with the through holes, the upper and lower both sides of one end of the inner pipe are provided with the screw holes, the through holes are internally provided with the bolts, and the end parts of the bolts are connected with the corresponding screw holes in a.

The utility model has the advantages that: the utility model has the advantages of reasonable design, convenient to use can fix and the protection against rodents effect to the protection against rodents net, and breeding of mouse has been stopped that can be fine, and convenient the dismantlement can be changed air filter and active carbon plate, and the inside spot of inner tube is convenient for wash, can adsorb the harmful gas in the pipeline and clear away the processing, guarantees fresh air, has reduced air pollution, but also can kill the bacterium in the pipeline, prevents that the dust from producing. When the device is used, the circular plate is attached to one end of the outer tube, the cross rod and the elastic lug pass through the round hole, the elastic lug can be clamped outside the round hole, so that the circular plate can be fixed at one end of the outer tube, the baffle plate is closed to shield the strip-shaped through groove, the inserting rod passes through the inserting groove, the inserting groove is rotated to be positioned at one side of the inserting rod, because the gap between the lower part of the inserted link and the slot is small, the mouse can be effectively prevented from entering the inner tube from the inserted link, the rat-proof net can play the role of rat-proof again, can well stop breeding of rats, the photocatalyst filter screen can filter gas and liquid, and the air filter element and the activated carbon plate can adsorb and remove toxic and harmful gas in the pipeline, so that the air is ensured to be fresh, the air pollution is reduced, bacteria in the pipeline can be killed, and the dust is prevented from being generated; when the device is used for a long time, the clamping block is pressed, the inner pipe and the flange are pulled out in the outer pipe, the two inner pipes are separated through the flange, the rat-proof net can be detached and cleaned in the corresponding inner pipes, the magnetic block is pulled to move rightwards along the sliding groove, the net box can be pushed out in the corresponding inner pipes, the air filter element and the activated carbon plate are taken out of the corresponding net box and replaced, and therefore stains in the inner pipe can be cleaned.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.

FIG. 1 is a schematic structural view of the present invention; FIG. 2 is a view in the direction A of FIG. 1; fig. 3 is a partial enlarged view of I of fig. 1.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

An easily unpicking and washing rat-proof dirt filtering device, as shown in the figure, comprises an outer pipe 1, the outer pipe 1 is horizontally placed, two transverse inner pipes 2 are arranged in the outer pipe 1, the two inner pipes 2 are fixedly connected through a flange 3, grooves 4 are respectively arranged on the upper side and the lower side of one end of each inner pipe 2, a fixture block 5 is arranged in each groove 4, the fixture block 5 can move along each groove 4, one end of each fixture block 5 is a round head, the other end of each fixture block 5 is fixedly connected with the inner wall in each groove 4 through a spring 6, each spring 6 always provides a thrust force for each fixture block 5, circular through grooves 7 are respectively arranged on the upper side and the lower side of each outer pipe 1, the fixture blocks 5 can penetrate through the corresponding circular through grooves 7, a circular plate 8 is arranged at one end of the outer pipe 1, three uniformly distributed through round holes 9 are arranged on one side of the circular plate 8, a strip-shaped through groove 10 is arranged on one side, one side of a strip-shaped through groove 10 is provided with a baffle plate 11, the baffle plate 11 is hinged with one side of a circular plate 8, the baffle plate 11 corresponds to the strip-shaped through groove 10, the lower side of the baffle plate 11 is higher than the bottom surface of the inner wall of the strip-shaped through groove 10, one end of one inner tube 2 is fixedly provided with a cross rod 12, one end of the cross rod 12 is fixedly provided with an elastic lug 13, the cross rod 12 and the elastic lug 13 can both penetrate through the corresponding circular through groove 7, the middle part of one side of the baffle plate 11 is provided with a through slot 14, one side of the circular plate 8 is provided with a T-shaped inserted rod 15 in a bearing manner, one end of the inserted rod 15 can penetrate through the slot 14, one end inside one inner tube 2 is movably provided with a rat-proof net 16, the two sides of the front side of the other inner tube 2 are provided with T-shaped sliding grooves 22, the sliding grooves 22 are internally provided with T-shaped magnetic, the net boxes 24 and the magnetic blocks 23 can be attracted and matched, wherein an air filter element 25 is placed in one net box 24, an activated carbon plate 26 is placed in the other net box 24, a photocatalyst filter screen 27 is arranged on one side of the other net box 24, and the photocatalyst filter screen 27 is fixedly arranged on the inner wall of the other inner tube 2. The utility model has the advantages of reasonable design, convenient to use can fix and the protection against rodents effect to protection against rodents net 16, breeding of the mouse of having stopped that can be fine, convenient dismantlement can be changed air filter 25 and active carbon plate 26, is convenient for wash the inside spot of inner tube 2, can adsorb the harmful gas in the pipeline and clear away the processing, guarantees that the air is fresh, has reduced air pollution, but also can kill the bacterium in the pipeline, prevents that the dust from producing. When the device is used, the circular plate 8 is attached to one end of the outer tube 1, the cross rod 12 and the elastic lug 13 penetrate through the round hole 9, the elastic lug 13 can be clamped outside the round hole 9, so that the circular plate 8 can be fixed at one end of the outer tube 1, the baffle 11 is closed, the strip-shaped through groove 10 is shielded by the baffle 11, the insertion rod 15 penetrates through the insertion groove 14, the insertion groove 14 is rotated, the insertion groove 14 is positioned at one side of the insertion rod 15, as the gap between the lower part of the insertion rod 15 and the insertion groove 14 is small, mice can be effectively prevented from entering the inner tube 2 from the insertion rod 15, the mouse-proof net 16 can play a mouse-proof role again, the breeding of mice can be well stopped, gas and liquid can be filtered through the photocatalyst filter screen 27, toxic and harmful gas in the pipeline can be adsorbed and removed through the air filter element 25 and the activated carbon plate 26, the air freshening can be ensured, and the air pollution, but also can kill bacteria in the pipeline and prevent dust; when the device is used for a long time, the clamping block 5 is pressed to move into the groove 4, the inner pipe 2 and the flange 3 are pulled out of the outer pipe 1, the two inner pipes 2 are separated through the flange 3, the rat-proof net 16 can be detached and cleaned in the corresponding inner pipes 2, the magnetic block 23 is pulled to move rightwards along the sliding groove 22, the net box 24 can be pushed out of the corresponding inner pipes 2, the air filter element 25 and the activated carbon plate 26 are taken out of the corresponding net box 24 and replaced, and therefore stains in the inner pipes 2 can be cleaned.

Specifically, in order to facilitate dirt filtration, a filter screen is movably mounted on the inner wall of one end of the other inner tube 2. When using this device, can be convenient for filter the liquid or the gas that flow into in inner tube 2 through the filter screen, make it cleaner.

Specifically, in order to facilitate opening the baffle 11, a hand grip is fixedly mounted on one side of the baffle 11 according to this embodiment. When the device is used, the baffle 11 can be conveniently opened through the hand grip, and the device can be more conveniently used.

Further, be convenient for catch the mouse, one side of protection against rodents net 16 be equipped with connecting plate 28, the bottom surface fixed mounting of connecting plate 28 is in the inside bottom surface of one of them inner tube 2, and strip groove 29 is seted up to the top surface of connecting plate 28, fixed mounting pressure sensor 30 in the strip groove 29, the top surface of pressure sensor 30 and the top surface parallel and level of connecting plate 28, the inside top surface fixed mounting alarm 31 of one of them inner tube 2, pressure sensor 30 and alarm 31 electric connection, the top surface fixed mounting of connecting plate 28 glues the mouse board. When the device is used, when a mouse enters the inner pipe 2 on the connecting plate 28, the mouse can be caught through the mouse sticking plate, the pressure sensor 30 can feel the weight of the mouse and transmit a signal to the alarm 31, and the alarm 31 can remind a user of taking out the mouse in the inner pipe 2 in time.

Further, in order to protect the pressure sensor 30, a waterproof layer is fixedly mounted on the top surface of the connection plate 28 according to the embodiment. When using this device, can play the effect of protection to pressure sensor 30 through the waterproof layer, avoid pressure sensor 30 inside to influence normal use.

Furthermore, in order to facilitate the detachment of the filter screen and the rat-proof net 16, fixing blocks 17 are fixedly mounted on the upper and lower sides of one side of the filter screen and the upper and lower sides of the other side of the rat-proof net 16, wherein through holes 18 are formed in the top surface of one fixing block 17 and the bottom surface of the other fixing block 17, screw holes 19 are formed in the upper and lower sides of one end of the inner pipe 2, bolts 20 are arranged in the through holes 18, and the ends of the bolts 20 are connected with the corresponding screw holes 19 in a threaded fit manner. When using this device, come out through rotating bolt 20 in screw 19, just can take out filter screen and protection against rodents net 16 in inner tube 2 to can be convenient for install and dismantle filter screen and protection against rodents net 16, and can be convenient for the washing of filter screen and protection against rodents net 16.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides an easy unpicking and washing protection against rodents strains dirty device which characterized in that: comprises an outer pipe (1), the outer pipe (1) is horizontally placed, two transverse inner pipes (2) are arranged in the outer pipe (1), the two inner pipes (2) are fixedly connected through a flange (3), grooves (4) are respectively formed in the upper side and the lower side of one end of each inner pipe (2), a fixture block (5) is arranged in each groove (4), the fixture block (5) can move along each groove (4), one end of each fixture block (5) is a round head, the other end of each fixture block (5) is fixedly connected with the inner wall in each groove (4) through a spring (6), each spring (6) always provides thrust for each fixture block (5), circular through grooves (7) are respectively formed in the upper side and the lower side of each end of the outer pipe (1), each fixture block (5) can penetrate through the corresponding circular through groove (7), a circular plate (8) is arranged at one end of the outer pipe (1), three uniformly distributed circular holes (9) are formed in one side of each circular plate, the strip-shaped through groove (10) is communicated with the inside of one inner tube (2), the lower end of the strip-shaped through groove (10) is lower than the lower part of the inner wall of one inner tube (2), a baffle (11) is arranged on one side of the strip-shaped through groove (10), the baffle (11) is hinged with one side of a circular plate (8), the baffle (11) corresponds to the strip-shaped through groove (10), the lower side of the baffle (11) is higher than the bottom surface of the inner wall of the strip-shaped through groove (10), a cross rod (12) is fixedly arranged at one end of one inner tube (2), an elastic lug (13) is fixedly arranged at one end of the cross rod (12), the cross rod (12) and the elastic lug (13) can penetrate through the corresponding circular through groove (7), a through slot (14) is formed in the middle part of one side of the baffle (11), a T-shaped insertion rod (15) is arranged on one side of the circular plate (8) in a bearing mode, one end of the insertion rod (15) can penetrate through, the equal cross-section in front side both sides of another inner tube (2) is spout (22) of T type, be equipped with magnetic path (23) that the cross-section is the T type in spout (22), magnetic path (23) can be followed spout (22) and removed, set up two top surface open-ended net box (24) in another inner tube (2), net box (24) are the iron material, net box (24) can inhale the cooperation mutually with magnetic path (23), place air filter (25) in one of them net box (24), place activated carbon plate (26) in another net box (24), photocatalyst filter screen (27) are equipped with to another net box (24) one side, photocatalyst filter screen (27) fixed mounting is on the inner wall of another inner tube (2).

2. The rat-proof and dirt-filtering device easy to unpick and wash of claim 1, wherein: a filter screen is movably arranged on the inner wall of one end of the other inner pipe (2).

3. The rat-proof and dirt-filtering device easy to unpick and wash of claim 1, wherein: and one side of the baffle (11) is fixedly provided with a gripper.

4. The rat-proof and dirt-filtering device easy to unpick and wash of claim 1, wherein: one side of protection against rodents net (16) be equipped with connecting plate (28), the bottom surface fixed mounting of connecting plate (28) is in the inside bottom surface of one of them inner tube (2), strip groove (29) are seted up to the top surface of connecting plate (28), strip groove (29) internal fixation installs pressure sensor (30), the top surface of pressure sensor (30) and the top surface parallel and level of connecting plate (28), the inside top surface fixed mounting alarm (31) of one of them inner tube (2), pressure sensor (30) and alarm (31) electric connection, the top surface fixed mounting of connecting plate (28) glues the mouse board.

5. The rat-proof and dirt-filtering device easy to disassemble and wash of claim 4, wherein: and a waterproof layer is fixedly arranged on the top surface of the connecting plate (28).

6. The rat-proof and dirt-filtering device easy to unpick and wash of claim 2, wherein: the rat guard is characterized in that fixing blocks (17) are fixedly mounted on the upper side and the lower side of one side of the filter screen and the upper side and the lower side of the other side of the rat guard (16), through holes (18) are formed in the top surface of one fixing block (17) and the bottom surface of the other fixing block (17), screw holes (19) are formed in the upper side and the lower side of one end of the inner pipe (2), bolts (20) are arranged in the through holes (18), and the end portions of the bolts (20) are connected with the corresponding screw holes (19) in a threaded.