CN218076647U

CN218076647U - A filter screen for building plumbing filter equipment

Info

Publication number: CN218076647U
Application number: CN202222365901.3U
Authority: CN
Inventors: 孟刘发; 冯翀
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-09-06
Filing date: 2022-09-06
Publication date: 2022-12-20
Anticipated expiration: 2032-09-06

Abstract

The utility model discloses a filter screen for building plumbing filter equipment, including the rose box, locate the inlet tube of rose box top, locate the drain pipe of rose box below, locate two fixed frames of rose box inside, locate the filter screen on the fixed frame, be used for preventing the vibration part of filter screen jam and be used for the dismantlement part of filter screen dismouting, the dismantlement part is including seting up square groove in fixed frame inner wall, the square snap ring that is used for fixed filter screen, the pivot of locating square snap ring both sides, the utility model discloses a set up rose box, inlet tube, drain pipe, fixed frame, filter screen, square groove, square snap ring, pivot, commentaries on classics board, joint, slot, curved spring and vibration part, solved because filter screen fixed mounting is at the top of water tank, inconvenient change after the filter screen uses for a long time to damage, only filters through the one deck filter screen simultaneously, leads to the lower and relatively poor problem of filter effect of filtration efficiency.

Description

A filter screen for building plumbing filter equipment

Technical Field

The utility model belongs to the technical field of the building drainage, especially, relate to a filter screen for building plumbing filter equipment.

Background

The sewage treatment refers to a process of purifying sewage to meet the requirement of discharging the sewage into a certain water body or reusing the sewage, the sewage treatment is widely applied to various fields such as buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, the sewage treatment also increasingly enters the daily life of common people, and the sewage is discharged mostly after being sterilized and then is directly discharged through a water pipe, so that impurities in the sewage cannot be filtered correspondingly, and buildings are corroded correspondingly.

The prior patent No. CN202121903049.X discloses a building engineering plumbing filter equipment, including box and the movable block of activity setting in the box inside, the movable block passes through adjusting part and box connection, box one side is provided with the clearance subassembly, the adjusting part is including setting up the first motor at the box opposite side, first screw rod, the second screw rod, the brush handle, brush and second motor, the clearance subassembly includes the supporting seat, the movable cover, the third screw rod, the riser, scraper blade and snap ring piece, it is clean to keep the filter screen, prevent to block up, prolong plumbing filter equipment's life, it is very thorough with the filterable very thorough of aquatic solid-state particle, the quality of domestic water has been improved, the life of inlet tube is prolonged, and can be according to the length and the diameter size of inlet tube, the configuration matches the clearance subassembly of size, it is more convenient to clear up.

Above-mentioned patent is at the in-service use in-process, because filter screen fixed mounting is at the top of water tank, and inconvenient the change after the filter screen long-term use damages, only filters through the one deck filter screen simultaneously, leads to the lower and filter effect relatively poor of filtration efficiency.

SUMMERY OF THE UTILITY MODEL

Problem to prior art exists, the utility model provides a filter screen for building plumbing filter equipment, possess through blocking the filter screen in square inslot, then insert the inside of fixed frame with square snap ring, when the joint head is through the slot, under the effect of arc spring elasticity, can make the revolving plate revolute the axle and rotate, joint head card goes into inside the slot simultaneously, thereby realize the fixing to the filter screen, when needs change the filter screen, through pressing the revolving plate, can make joint head roll-off slot, thereby take out the filter screen, easy operation is swift, drive the cam through the motor simultaneously and rotate, simultaneously through cam striking extrusion portion, can make the fixed frame make a round trip to slide, thereby make the filter screen continuously vibrate, can prevent the filter screen jam, improve the advantage of filter screen filter effect, solved because filter screen fixed mounting is at the top of water tank, inconvenient change after the filter screen is used for a long time and damaged, only filter through one deck filter screen simultaneously, lead to the lower and the relatively poor problem of filter effect of filtration efficiency.

The utility model discloses a realize like this, a filter screen for building plumbing filter equipment, including the rose box, locate the inlet tube of rose box top, locate the drain pipe of rose box below, locate two fixed frames of rose box inside, locate the filter screen on the fixed frame, be used for preventing the vibration part of filter screen jam and be used for the dismantlement part of filter screen dismouting, the dismantlement part is including seting up the square groove of fixed frame inner wall, the square snap ring that is used for fixed filter screen, locating the pivot of square snap ring both sides, set firmly in the pivot change the board, locate the terminal joint of change board, set up the slot on the fixed frame lateral wall and locate a plurality of bow springs between change board and the square snap ring, filter screen and square groove joint, square snap ring and fixed frame swing joint, the pivot is connected with rotating, fixed frame and rose box sliding connection.

As the utility model discloses preferred, square draw-in groove has been seted up on the filter screen, square snap ring's bottom extends to square draw-in groove's inside.

As the utility model discloses preferred, the both sides of fixed frame are equipped with and indicate the groove.

As the utility model discloses it is preferred, the both sides of fixed frame have set firmly T shape slider, T shape spout has been seted up to the both sides of rose box, T shape slider and T shape spout sliding connection.

As the utility model discloses preferred, the vibration part is including setting firmly the slide bar on two fixed frames respectively, locating the connecting plate on the slide bar, locating the rebound spring between slide bar and the connecting plate, locating the extrusion portion at slide bar middle part, being used for striking the cam of extrusion portion and being used for driving cam pivoted motor.

As the utility model discloses it is preferred, the motor is equipped with the protective frame outward, the bottom of protective frame is equipped with the support frame, the one end and the rose box of support frame link firmly.

As the utility model discloses preferred, the extrusion portion is including locating the fixed axle in the middle of the connecting plate, setting firmly in the locating plate at fixed axle both ends and with the fixed axle gyro wheel of being connected of rotating.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up the rose box, the inlet tube, the drain pipe, fixed frame, the filter screen, square groove, square snap ring, the apparatus further comprises a rotating shaft, change the board, the joint, slot and arc spring, reached through with filter screen card in square groove, then insert the inside of fixed frame with square snap ring, when the joint passes through the slot, under the effect of arc spring elasticity, can make the commentaries on classics board revolute the rotation, inside the slot is gone into to the joint card simultaneously, thereby realize the fixed to the filter screen, when the filter screen is changed to needs, through pressing down the commentaries on classics board, can make joint head roll-off slot, thereby take out the filter screen, the swift effect of easy operation.

2. The utility model discloses a set up square clamping groove, can make square snap ring card go into square clamping groove to further improve the fixed effect of filter screen.

3. The utility model discloses a set up and indicate the groove, can be when needs pull down square snap ring, the finger is convenient for press the commentaries on classics board through indicating the groove.

4. The utility model discloses a set up T shape slider and T shape spout, can make T shape slider slide along T shape spout, improve the sliding stability of fixed frame.

5. The utility model discloses a set up slide bar, connecting plate, rebound spring, extrusion portion, cam and motor, can drive the cam through the motor and rotate, promote extrusion portion through the cam circulation, can make fixed frame by the pulling, the rebound spring extension simultaneously, when the cam breaks away from extrusion portion, the rebound spring shrink can make fixed frame reset, so relapse to make the filter screen continuous vibration, effectually avoid filter screen blocking.

6. The utility model discloses a set up protective frame and support frame, can improve the fixed stability of motor.

7. The utility model discloses a set up fixed axle, locating plate and gyro wheel, can make the gyro wheel rotate when the one end of cam and gyro wheel contact to reduce frictional resistance, improve the protection effect to the cam.

Drawings

Fig. 1 is a schematic structural diagram provided in an embodiment of the present invention;

fig. 2 is a left side view provided by the embodiment of the present invention;

fig. 3 isbase:Sub>A perspective cross-sectional view taken atbase:Sub>A-base:Sub>A of fig. 2 according to an embodiment of the present invention;

fig. 4 is an enlarged view of a portion a of fig. 3 according to an embodiment of the present invention;

fig. 5 is an enlarged view of B in fig. 4 provided by the embodiment of the present invention;

fig. 6 is a front view provided by the embodiment of the present invention;

fig. 7 is a perspective sectional view taken along line B-B in fig. 6 according to an embodiment of the present invention.

In the figure: 1. a filter screen; 2. a filter box; 3. a water inlet pipe; 4. a drain pipe; 5. a fixing frame; 6. a square groove; 7. a square snap ring; 8. a rotating shaft; 9. rotating the plate; 10. a clamping head; 11. a slot; 12. an arc-shaped spring; 13. a square clamping groove; 14. a finger groove; 15. a T-shaped slider; 16. a T-shaped chute; 17. a slide bar; 18. a connecting plate; 19. a rebound spring; 20. a pressing section; 21. a cam; 22. a motor; 23. a protective frame; 24. a support frame; 25. a fixed shaft; 26. positioning a plate; 27. and a roller.

Detailed Description

In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.

The structure of the present invention will be described in detail with reference to the accompanying drawings.

As shown in fig. 1-7, the embodiment of the utility model provides a filter screen for building plumbing filter equipment, including rose box 2, locate inlet tube 3 of rose box 2 top, locate drain pipe 4 of rose box 2 below, locate two inside fixed frames 5 of rose box 2, locate filter screen 1 on fixed frame 5, be used for preventing vibration part that filter screen 1 blockked up and be used for the dismantlement part of filter screen 1 dismouting, the dismantlement part is including seting up square groove 6 in fixed frame 5 inner wall, square snap ring 7 that is used for fixed filter screen 1, locating the pivot 8 of square snap ring 7 both sides, setting firmly rotor plate 9 in pivot 8, locating the terminal joint head 10 of rotor plate 9, seting up slot 11 on fixed frame 5 lateral wall and locating a plurality of arc spring 12 between rotor plate 9 and the square snap ring 7, filter screen 1 and the joint of square groove 6, square snap ring 7 and fixed frame 5 swing joint, pivot 8 rotates with fixed frame 5 to be connected, fixed frame 5 and rose box 2 sliding connection.

Referring to fig. 4, a square clamping groove 13 is formed in the filter screen 1, and the bottom of the square clamping ring 7 extends into the square clamping groove 13.

Adopt above-mentioned scheme: through setting up square draw-in groove 13, can make square snap ring 7 card go into in square draw-in groove 13 to further improve the fixed effect of filter screen 1.

Referring to fig. 4, finger grooves 14 are provided on both sides of the fixing frame 5.

Adopt above-mentioned scheme: by arranging the finger groove 14, when the square snap ring 7 needs to be detached, fingers can conveniently press the rotating plate 9 through the finger groove 14.

Referring to fig. 7, T-shaped sliding blocks 15 are fixedly arranged on two sides of the fixing frame 5, T-shaped sliding grooves 16 are formed in two sides of the filter box 2, and the T-shaped sliding blocks 15 are slidably connected with the T-shaped sliding grooves 16.

Adopt above-mentioned scheme: by providing the T-shaped slider 15 and the T-shaped runner 16, the T-shaped slider 15 can be slid along the T-shaped runner 16, and the sliding stability of the fixed frame 5 can be improved.

Referring to fig. 3, the vibration member includes slide bars 17 fixed to the two fixed frames 5, connection plates 18 provided on the slide bars 17, a rebound spring 19 provided between the slide bars 17 and the connection plates 18, a pressing part 20 provided at a middle portion of the slide bars 17, a cam 21 for striking the pressing part 20, and a motor 22 for driving the cam 21 to rotate.

Adopt above-mentioned scheme: through setting up slide bar 17, connecting plate 18, rebound spring 19, extrusion portion 20, cam 21 and motor 22, can drive cam 21 through motor 22 and rotate, promote extrusion portion 20 through cam 21 circulation, can make fixed frame 5 by the pulling, rebound spring 19 extends simultaneously, when cam 21 breaks away from extrusion portion 20, rebound spring 19 contracts, can make fixed frame 5 reset, so relapse, thereby make filter screen 1 continuously vibrate, effectually avoid filter screen 1 to block up.

Referring to fig. 3, a protective frame 23 is arranged outside the motor 22, a support frame 24 is arranged at the bottom of the protective frame 23, and one end of the support frame 24 is fixedly connected with the filter box 2.

Adopt above-mentioned scheme: by providing the protection frame 23 and the support frame 24, the fixing stability of the motor 22 can be improved.

Referring to fig. 3, the pressing part 20 includes a fixing shaft 25 disposed at the middle of the connecting plate 18, positioning plates 26 fixedly disposed at both ends of the fixing shaft 25, and a roller 27 rotatably coupled to the fixing shaft 25.

Adopt above-mentioned scheme: by providing the fixed shaft 25, the positioning plate 26 and the roller 27, the roller 27 can be rotated when one end of the cam 21 contacts the roller 27, so that frictional resistance is reduced, and the protection effect on the cam 21 is improved.

The utility model discloses a theory of operation:

when using, at first through 1 card of filter screen in square groove 6, then insert the inside of fixed frame 5 with square snap ring 7, when joint 10 is through slot 11, under the effect of arc spring 12 elasticity, can make commentaries on classics board 9 revolute axle 8 and rotate, joint 10 card goes into inside slot 11 simultaneously, thereby realize the fixed to filter screen 1, drive cam 21 through motor 22 afterwards and rotate, promote extrusion portion 20 through cam 21 circulation, can make fixed frame 5 by the pulling, rebound spring 19 extends simultaneously, when cam 21 breaks away from extrusion portion 20, rebound spring 19 contracts, can make fixed frame 5 reset, so relapse, thereby make filter screen 1 continuous vibration, effectually avoid filter screen 1 to block up, when needs change filter screen 1, through pressing commentaries on classics board 9, can make joint 10 roll-off slot 11, thereby take out filter screen 1, the swift effect of easy operation.

In summary, the following steps: this a filter screen 1 for building plumbing filter equipment, through setting up rose box 2, inlet tube 3, drain pipe 4, fixed frame 5, filter screen 1, square groove 6, square snap ring 7, pivot 8, commentaries on classics board 9, joint 10, slot 11, arc spring 12 and vibrating part, solved because 1 fixed mounting of filter screen is at the top of water tank, inconvenient change after 1 long-term use damages of filter screen, only filter through one deck filter screen 1 simultaneously, lead to the lower and relatively poor problem of filter effect of filtration efficiency.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

Claims

1. The utility model provides a filter screen for building plumbing filter equipment, includes rose box (2), locate inlet tube (3) of rose box (2) top, locate drain pipe (4) of rose box (2) below, locate two inside fixed frames (5) of rose box (2), locate filter screen (1) on fixed frame (5), be used for preventing the vibrating part of filter screen (1) jam and be used for the dismantlement part of filter screen (1) dismouting, its characterized in that: the filter screen is characterized in that the dismounting part comprises a square groove (6) arranged on the inner wall of the fixed frame (5), a square snap ring (7) used for fixing the filter screen (1), a rotating shaft (8) arranged on two sides of the square snap ring (7), a rotating plate (9) fixedly arranged on the rotating shaft (8), a clamping joint (10) arranged at the tail end of the rotating plate (9), a slot (11) arranged on the side wall of the fixed frame (5) and a plurality of arc-shaped springs (12) arranged between the rotating plate (9) and the square snap ring (7), the filter screen (1) is clamped with the square groove (6), the square snap ring (7) is movably connected with the fixed frame (5), the rotating shaft (8) is rotatably connected with the fixed frame (5), and the fixed frame (5) is slidably connected with the filter box (2).

2. A filter screen for a building plumbing filter unit according to claim 1, wherein: the filter screen (1) is provided with a square clamping groove (13), and the bottom of the square clamping ring (7) extends to the inside of the square clamping groove (13).

3. A filter screen for a building plumbing filter unit according to claim 1, wherein: finger grooves (14) are formed in two sides of the fixing frame (5).

4. A filter screen for a building plumbing filter unit according to claim 1, wherein: t-shaped sliding blocks (15) are fixedly arranged on two sides of the fixing frame (5), T-shaped sliding grooves (16) are formed in two sides of the filter box (2), and the T-shaped sliding blocks (15) are connected with the T-shaped sliding grooves (16) in a sliding mode.

5. A filter screen for a building plumbing filter unit according to claim 1, wherein: the vibrating component comprises sliding rods (17) fixedly arranged on the two fixed frames (5) respectively, connecting plates (18) arranged on the sliding rods (17), rebound springs (19) arranged between the sliding rods (17) and the connecting plates (18), extrusion parts (20) arranged in the middle of the sliding rods (17), cams (21) used for impacting the extrusion parts (20) and motors (22) used for driving the cams (21) to rotate.

6. The filter screen for the building water supply and drainage filter unit of claim 5, wherein: a protective frame (23) is arranged outside the motor (22), a support frame (24) is arranged at the bottom of the protective frame (23), and one end of the support frame (24) is fixedly connected with the filter box (2).

7. A filter screen for a building plumbing filter unit according to claim 5, wherein: the extrusion part (20) comprises a fixed shaft (25) arranged in the middle of the connecting plate (18), positioning plates (26) fixedly arranged at two ends of the fixed shaft (25) and rollers (27) rotatably connected with the fixed shaft (25).