CN220460033U - Filter equipment for municipal administration water supply and drainage - Google Patents

Abstract

The utility model relates to the technical field of municipal drainage, in particular to a filtering device for municipal water supply and drainage, which can automatically take out a filter box without manual lifting, so that the labor intensity can be reduced, the cleaning efficiency is improved, and the use convenience is improved; including inlet tube and outlet pipe, all be fixed with the support on inlet tube and the outlet pipe, two sets of support bottoms all are connected with two sets of pillars, every two sets of pillar bottoms all are connected with a set of fixed block, two sets of fixed block bottoms are connected with the bottom plate, all install the valve on inlet tube and the outlet pipe, both ends are fixed with inlet tube output and outlet pipe input respectively about the rose box, the rose box top intercommunication is equipped with gets to put the mouth, all spiral shell dress cover is equipped with the sliding seat on two sets of drive screw, two sets of sliding seat equal slidable mounting is on the bottom plate, the ejector pin bottom is connected with double-end articulated seat, two sets of sliding seat tops all are equipped with articulated seat, all articulate between double-end articulated seat both sides and the articulated seat of two sets of articulated laths.

Description

Filter equipment for municipal administration water supply and drainage

Technical Field

The utility model relates to the technical field of municipal drainage, in particular to a filtering device for municipal water supply and drainage.

Background

Municipal facilities refer to various buildings, structures, equipment and the like which are arranged in a planning construction range and provide paid or gratuitous public products and services for residents based on responsibility and obligations, various public infrastructure constructions matched with urban life belong to the municipal engineering category, water supply and drainage are an important part of municipal engineering construction, and water supply and drainage generally refer to urban water supply systems and drainage systems.

However, the filter screen of the existing municipal water supply and drainage filter device is fixed, so that maintenance and replacement are inconvenient, accumulated impurities on the filter screen are inconvenient to clean, and the practicability is low.

Through retrieving, chinese patent publication No. CN 215538824U's a filter equipment for municipal administration water supply and drainage, it is when needs change the filter screen, through handle pulling filter cartridge, the fixture block atress is retracted in the expansion tank afterwards, follow the filter cartridge and take out to change and clear up the filter screen, though can change and clear up the filter screen, but need manual pull out the filter cartridge when carrying out the operation, consequently intensity of labour is big, and efficiency is lower, and the convenience of use is lower.

Disclosure of Invention

In order to solve the technical problems, the utility model provides the municipal water supply and drainage filtering device which can automatically take out the filter box without manual lifting, so that the labor intensity can be reduced, the cleaning efficiency is improved, and the use convenience is improved.

Technical proposal

In order to achieve the above purpose, the present utility model provides the following technical solutions: including inlet tube, outlet pipe, filter equipment and climbing mechanism, all be fixed with the support on inlet tube and the outlet pipe, two sets of support bottoms all are connected with two sets of pillars, and every two sets of pillar bottoms all are connected with a set of fixed block, and two sets of fixed block bottoms are connected with the bottom plate, all install the valve on inlet tube and the outlet pipe, filter equipment includes the rose box, and both ends are fixed intercommunication with inlet tube output and outlet pipe input respectively about the rose box, and the rose box top intercommunication is equipped with gets to put the mouth, and the rose box is inside to be equipped with the filter capsule through the cooperation slip with getting to put the mouth, and the filter screen is equipped with to the card in the filter capsule, climbing mechanism includes the biax motor, biax motor fixed mounting is on the bottom plate, all rotates on two sets of fixed blocks and is equipped with the drive screw, and two sets of drive screw inboard are connected with the output of biax motor left and right sides respectively, are equipped with the screw thread opposite to soon on two sets of drive screw, and all the spiral shell dress cover is equipped with the sliding seat on two sets of sliding seat, and two sets of sliding seat are equipped with the guiding hole on the bottom plate, and the sliding seat is equipped with the ejector pin bottom pin, and the ejector pin top is connected with the filter pin bottom the filter cartridge bottom.

Preferably, the filter box bottom intercommunication is equipped with two sets of row's material grooves, and the filter box bottom bilateral symmetry is connected with two sets of sealed inserts, and two sets of sealed inserts are inserted respectively in two sets of row's material grooves.

Preferably, an observation mirror is arranged at the front end of the filter box.

Preferably, both sides of the top end of the filter box are connected with sealing gaskets.

Preferably, the top end of the double-end hinging seat is connected with a buffer cushion, and the buffer cushion is sleeved on the ejector rod.

Preferably, anti-skid patterns are arranged on the outer walls of the two groups of valves.

Compared with the prior art, the utility model has the beneficial effects that: in drainage filtration process, the filter cartridge top is the lid in getting on putting the mouth at first, water gets into the filter cartridge through the inlet tube, in follow the filter cartridge inflow outlet pipe after the filtration of filter screen, flow by the outlet pipe, when need clear up the filter screen, valve on inlet tube and the outlet pipe is closed, prevent the water intercommunication, then through starting biax motor, biax motor drives the transmission lead screw and rotates, make the transmission lead screw drive sliding seat to inboard slip through the cooperation of screw thread, the sliding seat passes through articulated slat promotion double-end articulated seat and upwards moves, double-end articulated seat promotes the filter cartridge through the ejector pin and upwards slides, make the filter cartridge move the filter screen and follow the filter box inside roll-off, the cross-section of filter screen and filter cartridge is "worker" style of calligraphy, along with the rising of filter cartridge, can take impurity and filter screen out together, after the filter screen is lifted, alright take down the filter screen and change or clear up, after clearing up the filter cartridge again to the filter cartridge can, thereby can be automatically take out the filter cartridge, need not to carry out manually, thereby can lighten the efficiency of cleaning, improve the convenience of use.

Drawings

FIG. 1 is a schematic illustration of an axially measured structure of the present utility model;

FIG. 2 is a schematic view of the front cross-sectional structure of the present utility model;

FIG. 3 is a schematic upper side view of the present utility model;

FIG. 4 is a left side schematic view of the present utility model;

the reference numerals in the drawings: 1. a water inlet pipe; 2. a water outlet pipe; 3. a bottom plate; 4. a fixed block; 5. a support post; 6. a support; 7. a valve; 8. a filter box; 9. a filter box; 10. a filter screen; 11. a biaxial motor; 12. a transmission screw rod; 13. a sliding seat; 14. a push rod; 15. a double-end hinging seat; 16. a hinge base; 17. hinged laths; 18. sealing the insert block; 19. an observation mirror; 20. a sealing gasket; 21. a cushion pad; 22. anti-skid lines.

Detailed Description

The following describes in further detail the embodiments of the present utility model with reference to the drawings and examples. The following examples are illustrative of the utility model and are not intended to limit the scope of the utility model.

Example 1

Referring to fig. 1-4, the filtering device for municipal water supply and drainage of the utility model comprises a water inlet pipe 1 and a water outlet pipe 2, wherein supports 6 are respectively fixed on the water inlet pipe 1 and the water outlet pipe 2, two groups of supports 6 are respectively connected with two groups of struts 5 at the bottom ends, a group of fixed blocks 4 are respectively connected with the bottom ends of the two groups of fixed blocks 4, a bottom plate 3 is connected with the bottom ends of the water inlet pipe 1 and the water outlet pipe 2, valves 7 are respectively arranged on the water inlet pipe 1 and the water outlet pipe 2, the left end and the right end of a filter box 8 are respectively fixedly communicated with the output end of the water inlet pipe 1 and the input end of the water outlet pipe 2, a picking and placing port is respectively arranged at the top end of the filter box 8, a filter box 9 is arranged in a sliding manner through the inside the filter box 8 and matched with the picking and placing port, a filter screen 10 is clamped in the filter box 9, a double-shaft motor 11 is fixedly arranged on the bottom plate 3, transmission lead screws 12 are respectively arranged at the bottom ends of the two groups of the support lead screws 12 in a rotating manner, threads are respectively connected with the output ends of the left side and right side of the double-shaft motor 11, threads of the two groups of the transmission lead screws 12 are respectively provided with threads opposite to the left side of the double-shaft motor, sliding seats 13 are respectively arranged on the two groups of the transmission lead screws 12, sliding seats 13 are respectively arranged on the bottom ends of the two groups of the two guide boxes 12, respectively, two guide boxes 16 are respectively provided with the two guide boxes 16 are respectively provided with two guide boxes 16, two guide boxes 16 are respectively, two mutually hinged with the two ends 15, two ends 15 are respectively, and two top ends 15 are respectively connected with two mutually connected with the two top ends 15, and two top ends are respectively; in drainage filtration process, the filter box 9 top is the lid at getting put the mouth at first, water gets into filter box 9 through inlet tube 1, in follow filter box 9 inflow outlet pipe 2 after the filtration of filter screen 10, when being cleared up by outlet pipe 2, valve 7 on inlet tube 1 and the outlet pipe 2 is closed, prevent water intercommunication, then through starting biax motor 11, biax motor 11 drives transmission lead screw 12 and rotates, make transmission lead screw 12 drive sliding seat 13 inwards sideslip through the cooperation of screw thread, sliding seat 13 promotes double-end articulated seat 15 through articulated slat 17 and upwards moves, double-end articulated seat 15 promotes filter box 9 through ejector pin 14 and upwards slides, make filter box 9 drive filter screen 10 follow filter box 8 inside roll-off, the cross-section of filter screen 10 and filter box 9 is "worker" style of calligraphy, along with the rising of filter screen 9, can take impurity and filter screen 10 out together, after filter screen 10 is got down and is changed or cleared up, after the clearance, again filter box 9 pull back into filter box 8 can, thereby can take out the filter box automatically, thereby improve the efficiency of lifting convenience, and convenience.

Example 2

Referring to fig. 1-4, the filtering device for municipal water supply and drainage of the utility model comprises a water inlet pipe 1 and a water outlet pipe 2, wherein the water inlet pipe 1 and the water outlet pipe 2 are respectively fixed with a support 6, the bottom ends of the two groups of supports 6 are respectively connected with two groups of struts 5, the bottom ends of each two groups of struts 5 are respectively connected with a group of fixed blocks 4, the bottom ends of the two groups of fixed blocks 4 are connected with a bottom plate 3, the water inlet pipe 1 and the water outlet pipe 2 are respectively provided with a valve 7, the left end and the right end of a filter box 8 are respectively fixedly communicated with the output end of the water inlet pipe 1 and the input end of the water outlet pipe 2, the top end of the filter box 8 is communicated with a taking and placing opening, the inside of the filter box 8 is provided with a filter box 9 in a sliding manner through the cooperation with the taking and placing opening, a filter screen 10 is clamped in the filter box 9, a double-shaft motor 11 is fixedly arranged on the bottom plate 3, the two groups of fixed blocks 4 are respectively provided with a transmission screw 12 in a rotating manner, the inner sides of the two groups of transmission screw rods 12 are respectively connected with the output ends of the left side and the right side of the double-shaft motor 11, threads with opposite rotation directions are arranged on the two groups of transmission screw rods 12, sliding seats 13 are respectively sleeved on the two groups of transmission screw rods 12 in a threaded manner, the two groups of sliding seats 13 are respectively and slidably arranged on the bottom plate 3, a guide hole is arranged at the bottom end of the filter box 8, a push rod 14 is slidably arranged on the guide hole, the top end of the push rod 14 is connected with the bottom end of the filter box 9, the bottom end of the push rod 14 is connected with a double-head hinging seat 15, hinging seats 16 are respectively arranged at the top ends of the two groups of sliding seats 13, hinging laths 17 are respectively hinged between the two sides of the double-head hinging seat 15 and the two groups of hinging seats 16, two groups of material discharging grooves are respectively arranged at the bottom end of the filter box 8 in a communicating manner, two groups of sealing insertion blocks 18 are respectively inserted in the two groups of material discharging grooves; in drainage filtration process, the filter box 9 top is the lid at getting and putting the mouth at first, water gets into filter box 9 through inlet tube 1, in follow filter box 9 inflow outlet pipe 2 after the filtration of filter screen 10, in the time of being cleared up filter screen 10 by outlet pipe 2, valve 7 on with inlet tube 1 and outlet pipe 2 is closed, prevent the water intercommunication, then through starting biax motor 11, biax motor 11 drives transmission lead screw 12 and rotates, make transmission lead screw 12 drive sliding seat 13 inwards sideslip through the cooperation of screw thread, sliding seat 13 promotes double-end articulated seat 15 through articulated slat 17 and upwards moves, double-end articulated seat 15 promotes filter box 9 through ejector pin 14 and upwards slides, make filter box 9 drive filter screen 10 follow filter tank 8 inside roll-off, the cross-section of filter screen 10 and filter box 9 is "worker" style of calligraphy, can take impurity and filter screen 10 out along with the rising of filter box 9, after filter screen 10 is lifted, alright take filter screen 10 down and change or clear up, afterwards, again will filter box 9 pull back to filter box 8 can, thereby can take out the filter box automatically, take out filter box 13, thereby improve the sealing plug box 18, when seal box 18 is removed, seal 18 is removed, and seal box is removed, thereby seal 18 is moved to the seal box is kept away from the seal 18, and seal box is moved, when seal box is used, and the seal box is kept away from the seal 18, and is used, and the seal is kept up, and the seal is broken up, and the seal is moved, and the seal is broken by the seal, and the seal is improved.

Referring to fig. 1, an observation mirror 19 is disposed at the front end of the filtering box 8; by providing the observation mirror 19, the scraping condition of the impurities inside the filter box 8 can be observed conveniently, so that cleaning can be performed in time.

Referring to fig. 2, a sealing pad 20 is connected to both sides of the top end of the filter box 9; by providing the gasket 20, the filter cartridge 9 can be more tightly and firmly covered.

Referring to fig. 2, a cushion pad 21 is connected to the top end of the double-end hinge seat 15, and the cushion pad 21 is sleeved on the ejector rod 14; by providing the cushion pad 21, the double-headed hinge seat 15 can be effectively prevented from colliding with the bottom of the filter box 8 when ascending.

Referring to fig. 1, the outer walls of the two sets of valves 7 are provided with anti-skid patterns 22; by providing the anti-slip patterns 22, the occurrence of a hand slip can be avoided when the rotary valve 7 is opened and closed.

In the working process of the filtering device for municipal water supply and drainage, the top end of the filter box 9 is covered on the taking and placing opening initially, water enters the filter box 9 through the water inlet pipe 1, flows into the water outlet pipe 2 from the filter box 9 after being filtered by the filter screen 10, flows out of the water outlet pipe 2, when the filter screen 10 needs to be cleaned, the valves 7 on the water inlet pipe 1 and the water outlet pipe 2 are closed to prevent water from being communicated, then the double-shaft motor 11 is started, the double-shaft motor 11 drives the transmission screw rod 12 to rotate, the transmission screw rod 12 drives the sliding seat 13 to slide inwards through the cooperation of threads, the sliding seat 13 drives the double-head hinging seat 15 to slide upwards through the hinging lath 17, the double-head hinging seat 15 drives the filter box 9 to slide upwards through the ejector rod 14, the filter box 9 drives the filter screen 10 to slide out from the inside of the filter box 8, the cross sections of the filter screen 10 and the filter box 9 are I-shaped, impurities and the filter screen 10 can be taken out along with the lifting of the filter screen 10, the filter screen 10 can be removed to be replaced or cleaned after the filter screen 10 is cleaned, and the filter box 9 is pulled back into the filter box 8 after the cleaning is completed.

The installation mode, the connection mode or the setting mode of the filtering device for municipal water supply and drainage are common mechanical modes, and the filtering device can be implemented as long as the beneficial effects can be achieved; the double-shaft motor and the valve of the filtering device for municipal water supply and drainage are purchased in the market, and the person skilled in the art only needs to install and operate according to the attached use instruction.

The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that it will be apparent to those skilled in the art that modifications and variations can be made without departing from the technical principles of the present utility model, and these modifications and variations should also be regarded as the scope of the utility model.

Claims (6)

1. The filtering device for municipal water supply and drainage comprises a water inlet pipe (1) and a water outlet pipe (2), and is characterized by further comprising a filtering mechanism and a jacking mechanism;

the water inlet pipe (1) and the water outlet pipe (2), the water inlet pipe (1) and the water outlet pipe (2) are respectively fixed with a support (6), the bottoms of the two groups of supports (6) are respectively connected with two groups of struts (5), the bottoms of each two groups of struts (5) are respectively connected with a group of fixed blocks (4), the bottoms of the two groups of fixed blocks (4) are respectively connected with a bottom plate (3), and valves (7) are respectively arranged on the water inlet pipe (1) and the water outlet pipe (2);

the filtering mechanism comprises a filtering box (8), the left end and the right end of the filtering box (8) are fixedly communicated with the output end of the water inlet pipe (1) and the input end of the water outlet pipe (2) respectively, a taking and placing port is formed in the top end of the filtering box (8) in a communicating mode, a filtering box (9) is arranged in the filtering box (8) in a sliding mode through matching with the taking and placing port, and a filtering screen (10) is clamped in the filtering box (9);

the lifting mechanism comprises a double-shaft motor (11), the double-shaft motor (11) is fixedly arranged on a bottom plate (3), transmission screw rods (12) are respectively arranged on two groups of fixed blocks (4) in a rotating mode, the inner sides of the two groups of transmission screw rods (12) are respectively connected with output ends on the left side and the right side of the double-shaft motor (11), threads opposite in rotation direction are arranged on the two groups of transmission screw rods (12), sliding seats (13) are respectively sleeved on the two groups of transmission screw rods (12) in a threaded mode, the two groups of sliding seats (13) are respectively and slidably arranged on the bottom plate (3), guide holes are formed in the bottom end of a filtering box (8), ejector rods (14) are slidably arranged on the guide holes, the top ends of the ejector rods (14) are connected with the bottom ends of the filtering boxes (9), hinged seats (15) are respectively arranged on the top ends of the two groups of the sliding seats (13), and hinged laths (17) are respectively hinged between the two sides of the hinged seats (15) and the two groups of hinged seats (16).

2. The filtering device for municipal water supply and drainage according to claim 1, wherein two groups of discharge grooves are communicated with the bottom end of the filtering box (8), two groups of sealing insertion blocks (18) are symmetrically connected with the bottom end of the filtering box (9), and the two groups of sealing insertion blocks (18) are respectively inserted into the two groups of discharge grooves.

3. A municipal water supply and drainage filter device according to claim 2, wherein the front end of the filter box (8) is provided with an observation mirror (19).

4. A municipal water supply and drainage filter device according to claim 3, wherein the two sides of the top end of the filter box (9) are connected with sealing gaskets (20).

5. The municipal water supply and drainage filter device according to claim 4, wherein the top end of the double-end hinging seat (15) is connected with a buffer pad (21), and the buffer pad (21) is sleeved on the ejector rod (14).

6. A municipal water supply and drainage filter device according to claim 5, wherein the outer walls of the two sets of valves (7) are provided with anti-slip patterns (22).