CN113175055A

CN113175055A - Filter equipment for municipal water supply and drainage

Info

Publication number: CN113175055A
Application number: CN202110415021.XA
Authority: CN
Inventors: 陆婷; 陈丽霞; 于洪喜; 那燕红; 钱旦
Original assignee: Jiangyin Chengyunda Construction Engineering Co ltd
Current assignee: Jiangyin Chengyunda Construction Engineering Co ltd
Priority date: 2021-04-17
Filing date: 2021-04-17
Publication date: 2021-07-27
Anticipated expiration: 2041-04-17
Also published as: CN113175055B

Abstract

The utility model relates to a filter equipment for municipal administration water supply and drainage relates to the field of municipal administration water supply and drainage equipment, and it includes drainage pipe, and drainage pipe includes a plurality of festivals, can dismantle between two adjacent festivals and be connected with the mounting box, and the festivals link up with the mounting box, is provided with rubbish interception mechanism and rubbish cleaning mechanism in the mounting box, and rubbish interception mechanism shutoff is in the festivals mouth of pipe, offers the rubbish escape orifice that is used for rubbish exhaust on the mounting box, is provided with the fixed establishment who is used for fixed mounting box on the festivals. This application has the clean frequency that can reduce among the sewage discharge process workman to being stifled rubbish, reduces sewage to atmospheric environment's destruction, the effect of using manpower and materials sparingly.

Description

Filter equipment for municipal water supply and drainage

Technical Field

The application relates to the field of municipal water supply and drainage equipment, in particular to a filtering device for municipal water supply and drainage.

Background

The municipal facilities refer to various buildings, structures, equipment and the like which provide paid or unpaid public products and services in a planning construction range, various public infrastructure constructions matched with urban life belong to the municipal engineering category, and the water supply and drainage generally refer to urban water supply systems and drainage systems.

Among the correlation technique, municipal administration water supply and drainage operation can be laid the drainage pipe of intercommunication in the underground to carry out the water conservancy diversion with the sewage of each position and handle the operation with whole, and be provided with the filter screen in drainage pipe, the filter screen shelters from the rubbish that is used for intercepting to carry in the sewage in drainage pipe's inner chamber, and the sewage after being filtered is unified to be discharged to the catch basin in order to wait for subsequent sewage to clean the operation again.

Aiming at the related technologies, the inventor thinks that the garbage intercepted by the filter screen in the drainage pipeline is gradually accumulated along with the time extension, so the normal circulation of the sewage can be influenced, the frequency of manually cleaning the blocked garbage by workers is increased, manpower and material resources are wasted, meanwhile, the blocked garbage can smell along with the extension of the accumulation time, and the smell can be drifted to the air along the pipeline to pollute the atmospheric environment.

Disclosure of Invention

In order to reduce sewage discharge in-process workman to the clean frequency of by stifled rubbish, reduce sewage to atmospheric environment's destruction, the material resources of using manpower sparingly, this application provides a filter equipment for municipal administration plumbing.

The application provides a municipal administration is filter equipment for water supply and drainage adopts following technical scheme:

the utility model provides a filter equipment for municipal administration water supply and drainage, includes drainage pipe, drainage pipe includes a plurality of festivals, and is adjacent can dismantle between two festivals and be connected with the mounting box, the festivals link up with the mounting box, be provided with rubbish interception mechanism and rubbish in the mounting box and clean the mechanism, rubbish interception mechanism shutoff is in the festivals mouth of pipe, offer on the mounting box and be used for rubbish exhaust rubbish escape orifice, be provided with the fixed establishment who is used for fixed mounting box on the festivals.

Through adopting above-mentioned technical scheme, sewage is when the in-process of circulation passes through the mounting box, at first by the rubbish interception mechanism interception in the mounting box, and can clean the regular rubbish to being intercepted of mechanism through rubbish and clear away to the mounting box outside, this kind of setting can avoid sewage flood to be piled up for a long time by the rubbish of interception smellily, utilize rubbish cleaning device to replace workman's operation simultaneously, be favorable to reducing the clean frequency of sewage discharge in-process workman to being blocked up rubbish, reduce sewage to atmospheric environment's destruction, be favorable to using manpower and materials sparingly.

Optionally, the rubbish interception mechanism includes filter screen plate, magnet one, the second magnet that adsorbs each other with magnet one of sliding connection on filter screen plate lateral wall in the mounting box, fixed connection on the filter screen plate lateral wall, filter screen plate and the interior cell wall laminating of mounting box slide, filter screen plate slidable shelters from in the tube-saving mouth of pipe.

Through adopting above-mentioned technical scheme, the second magnet that slides utilizes the second magnet to drive the first magnet and remove to drive the filter screen board and remove, the filter screen board shelters from in the nodal pipe mouth of pipe, thereby intercepts the rubbish in the sewage.

Optionally, rubbish cleans the mechanism including rotating the actuating lever, a plurality of fixed connection drive plate on the actuating lever of connecting in the mounting box, set up and be used for driving actuating lever pivoted drive assembly in the mounting box, the actuating lever sets up along the length direction of festival pipe, the face and the actuating lever parallel arrangement of drive plate, it is adjacent form between the inner wall of drive plate and mounting box and lead to the water cavity, it has a perfect understanding with the festival pipe to lead to the water cavity, the inside wall laminating of drive plate and mounting box, the face rotation conflict of drive plate and filter plate.

Through adopting above-mentioned technical scheme, utilize drive assembly to drive the actuating lever and rotate, the actuating lever drives the drive plate and rotates, can clear away the interception rubbish between the logical water cavity when the drive plate rotates, rubbish removes and discharges from rubbish escape opening along with the rotation of drive plate.

Optionally, the driving assembly comprises a driven gear fixedly connected to the driving rod and a driving gear rotatably connected to the mounting box and engaged with the driven gear in a rotating manner, and the mounting box is fixedly connected with a driving motor for driving the driving gear to rotate.

Through adopting above-mentioned technical scheme, when needs rotated the actuating lever, start driving motor, driving motor drives the driving gear and rotates, and the driving gear drives the actuating lever through the rotation meshing with driven gear and rotates.

Optionally, a mounting groove is formed in the inner side wall of the mounting box, the groove opening of the mounting groove faces towards the garbage discharge opening, an installation rod is connected to the mounting groove in a sliding mode, the installation rod is arranged along the direction parallel to the driving rod, a brush plate is fixedly connected to the side wall of the installation rod and is in sliding conflict with the surface of the driving plate, and an electric cylinder used for pushing the installation rod to move is fixedly connected to the mounting box.

Through adopting above-mentioned technical scheme, the installation pole drives the brush board and can makes rubbish discharge more thoroughly from rubbish escape opening.

Optionally, the holding tank has been seted up on the lateral wall of drive plate, sliding connection has the installation piece in the holding tank, fixedly connected with is used for driving the promotion spring that the installation piece removed in the holding tank, promote the spring and set up along the face direction that is on a parallel with the installation piece, the installation piece pushes away the clean cushion of fixedly connected with on the lateral wall of spring dorsad, the lateral wall laminating of clean cushion and filter plate board is contradicted.

Through adopting above-mentioned technical scheme, the setting of clean cushion can improve the leakproofness between drive plate and the mounting box, reduces the condition of sewage seepage flow, and the setting of clean cushion can improve the drive plate and scrape the effect to the cleaning of filter screen when the drive plate rotates simultaneously to the improvement is to the effect of cleaing away of interception rubbish.

Optionally, the fixing mechanism includes a plurality of fixing rods fixedly connected to the joint pipe and a locking plate rotatably connected to the fixing rods, a plurality of insertion grooves used for sliding insertion of the fixing rods are formed in the mounting box, locking rods are fixedly connected to the locking plate and arranged in a direction parallel to the fixing rods, locking jacks used for insertion of the locking rods are formed in the mounting box, locking blocks are fixedly connected to the side walls of the locking rods, and locking grooves used for rotation of the locking blocks and clamping are formed in the side walls of the locking jacks.

Through adopting above-mentioned technical scheme, when installing the mounting box, peg graft in the inserting groove with the dead lever earlier, at this moment, the check lock pole is pegged graft in the locking jack, rotates the locking plate afterwards, thereby the latch segment rotates the block and makes mounting box and nodal connection fixed in the locking groove.

Optionally, an elastic pad is fixedly connected to the side wall of the locking block, and the elastic pad is attached to and extruded with the inner wall of the locking groove.

Through adopting above-mentioned technical scheme, the setting up of cushion is favorable to making latch segment and locking groove block inseparabler, is favorable to the installation of mounting box more firm.

To sum up, the application comprises the following beneficial technical effects: through mounting box, rubbish interception mechanism, rubbish clean the mechanism, can avoid in the sewage flood to be piled up for a long time by the rubbish of interception smellily, utilize rubbish cleaning device to replace workman's operation simultaneously, be favorable to reducing the clean frequency of sewage discharge in-process workman to being blocked up rubbish, reduce to atmospheric environment's destruction, be favorable to using manpower and materials sparingly.

Drawings

Fig. 1 is a schematic view of the overall structure of the filter device of the present application.

Fig. 2 is a schematic diagram of an exploded view of the overall structure of the filtering apparatus of the present application.

Fig. 3 is a schematic view in cross section of the overall structure of the filtration apparatus of the present application.

Fig. 4 is a schematic view of an enlarged view at a in fig. 3.

Fig. 5 is an exploded pictorial illustration for embodying a securing mechanism.

Fig. 6 is a schematic view of an enlarged view at B in fig. 5.

Fig. 7 is a schematic view for embodying the internal structure of the accommodating groove.

Fig. 8 is a schematic view of an enlarged view at C in fig. 7.

Fig. 9 is a sectional illustration for embodying a drive assembly.

Fig. 10 is a schematic diagram of an exploded view of the internal structure of the filtration device of the present application.

Fig. 11 is a schematic sectional view for embodying a brush plate.

Description of reference numerals: 1. a water discharge pipeline; 11. pipe joints; 2. mounting a box; 21. splicing blocks; 3. a cavity; 4. perforating the hole; 5. a fixing mechanism; 51. fixing the rod; 52. a locking plate; 6. inserting grooves; 7. a locking lever; 8. locking the jack; 9. a locking block; 10. an elastic pad; 12. a moving groove; 13. a locking groove; 141. a filter screen plate; 142. a magnet I; 143. a second magnet; 15. a first guide groove; 16. a second guide groove; 171. a drive rod; 172. a drive plate; 1731. a driven gear; 1732. a driving gear; 18. a water cavity is communicated; 19. accommodating grooves; 20. mounting blocks; 22. a push spring; 23. cleaning the soft pad; 24. a drive motor; 25. a waste discharge opening; 251. a notch; 26. mounting grooves; 27. mounting a rod; 28. an electric cylinder; 29. a brush plate; 30. and mounting the substrate.

Detailed Description

The present application is described in further detail below with reference to figures 1-11.

The embodiment of the application discloses filter equipment for municipal water supply and drainage.

Examples

Referring to fig. 1, the municipal water supply and drainage filtering device comprises a drainage pipeline 1 and a mounting box 2 arranged on the drainage pipeline 1, a garbage intercepting mechanism and a garbage cleaning mechanism are arranged in the mounting box 2, and a garbage discharge port 25 for discharging garbage is formed in the mounting box 2.

Wherein, drainage pipe 1 includes a plurality of festival pipes 11, and festival pipe 11 is cylindric and sets up.

Referring to fig. 1 and 2, the mounting box 2 is in a spherical arrangement, the mounting box 2 includes two hemispherical splicing blocks 21 with the same size and shape, a hemispherical cavity 3 is dug on each splicing block 21, the two splicing blocks 21 are spliced in an adhesive manner, and the two hemispherical cavities 3 are spliced into a spherical inner cavity of the mounting box 2.

Referring to fig. 1 and 2, the two splicing blocks 21 are all provided with the through holes 4 penetrating through the cavity 3, the through holes 4 are arranged in a cylindrical shape, when the splicing blocks 21 are spliced, the axes of the two splicing holes are collinear, and the two through holes 4 are symmetrically arranged by taking the splicing seam formed between the two splicing blocks 21 as a symmetrical plane. Two adjacent joint pipes 11 are respectively inserted into the two through holes 4.

Referring to fig. 3 and 4, the joint pipe 11 is provided with a fixing mechanism 5 for fixing the mounting box 2, and the fixing mechanism 5 includes a plurality of fixing rods 51 fixedly connected to the joint pipe 11 and a locking plate 52 rotatably connected to the fixing rods 51. Wherein, fixedly connected with mounting substrate 30 on the pitch pipe 11, mounting substrate 30 is the ring shape setting, and mounting substrate 30 fixed cover is established at the lateral wall of pitch pipe. The fixing rod 51 is fixedly connected to the mounting substrate 30, and the fixing rod 51 is provided in a cylindrical shape and is provided along the longitudinal direction of the parallel joint pipe 11. The locking plate 52 is provided in a cylindrical shape, and the fixing lever 51 is perpendicular to an end surface of the locking plate 52.

Referring to fig. 3 and 4, the mounting box 2 is provided with a plurality of insertion grooves 6 for slidably inserting the fixing rods 51, inner cavities of the insertion grooves 6 are arranged in a cylindrical shape, and when the joint pipes 11 are inserted into the through holes 4, the fixing rods 51 are inserted into the insertion grooves 6.

Referring to fig. 3 and 4, a locking lever 7 is fixedly connected to a plate surface of the locking plate 52, and the locking lever 7 is disposed in a direction parallel to the fixing lever 51. A locking jack 8 for the locking rod 7 to be inserted is arranged on the mounting box 2, and the inner cavity of the locking jack 8 is in cylindrical arrangement. When the fixing rod 51 is inserted into the insertion groove 6, the locking rod 7 is simultaneously inserted into the locking insertion hole 8.

Referring to fig. 5 and 6, a locking block 9 is fixedly connected to a side wall of the locking lever 7, the locking block 9 is rectangular, and an elastic pad 10 is fixedly connected to a side wall of the locking block 9. The side wall of the locking jack 8 is provided with a moving groove 12, the moving groove 12 is arranged along the length direction of the locking jack 8, and when the locking rod 7 is inserted into the locking jack 8, the locking block 9 is inserted into the moving groove 12 in a sliding manner.

Referring to fig. 5 and 6, a locking groove 13 is formed in the side wall of the locking jack 8, the locking groove 13 is arranged in the direction perpendicular to the inner cavity of the locking jack 8 and is communicated with the moving groove 12, when the locking rod 7 abuts against the bottom surface of the locking jack 8, the locking plate 52 is rotated, the locking plate 52 drives the locking rod 7 and the locking block 9 to rotate, the locking block 9 is rotatably clamped in the locking groove 13, and at the moment, the elastic pad 10 is attached to and extruded with the inner groove wall of the locking groove 13.

Referring to fig. 3, the garbage intercepting mechanism includes a filter screen plate 141 slidably connected to the mounting box 2, a first magnet 142 disposed on a side wall of the filter screen plate 141, and a second magnet 143 disposed on an outer side wall of the mounting box 2 and attracted to the first magnet 142. Wherein, the filter screen plate 141 is attached to the inner wall of the mounting box 2. The first magnet 142 is fixedly connected to the side wall of the filter screen plate 141 facing the mounting box 2. A first guide groove 15 is formed in the inner wall of the mounting box 2, and the first magnet 142 is slidably connected into the first guide groove 15.

Referring to fig. 3, a second guide groove 16 is formed in the outer side wall of the mounting box 2, the second guide groove 16 has the same shape as the first guide groove 15, and the second magnet 143 is slidably connected to the second guide groove 16 and attracted to the first magnet 142. The first sliding magnet 142 can drive the screen plate 141 to slide, so that the screen plate 141 can slide to block the hole of the through hole 4.

Referring to fig. 2 and 7, the garbage cleaning mechanism includes a driving rod 171 rotatably connected to the mounting box 2, a plurality of driving plates 172 fixedly connected to the driving rod 171, and a driving assembly disposed in the mounting box 2 for driving the driving rod 171 to rotate. The driving rod 171 is disposed in a rectangular parallelepiped shape and in a direction parallel to the joint pipe 11, and the driving rod 171 is located at the axial center of the mounting box 2.

Referring to fig. 2 and 7, there are 4 driving plates 172, each of the 4 driving plates 172 is disposed in a semicircular shape, straight-side sidewalls of the driving plates 172 are fixedly connected to the driving rods 171, two adjacent driving plates 172 are disposed perpendicular to each other, and four driving plates 172 are disposed in a central symmetry manner with the driving rods 171 as a symmetry axis. The 4 driving plates 172 divide the inner cavity of the mounting box 2 into 4 chambers with equal size, and each chamber is in a quarter-sphere shape.

Referring to fig. 7 and 8, the driving plates 172 rotate with the rotation of the driving rods 171 when the through hole 4 is interposed between the angles formed by two adjacent driving plates 172. A water-communicating cavity 18 is formed between the two adjacent driving plates 172 and the inner wall of the mounting box 2, and the water-communicating cavity 18 is communicated with the joint pipe 11.

Referring to fig. 9, an accommodating groove 19 has been seted up on the arc edge of drive plate 172, and sliding connection has a plurality of installation piece 20 in the accommodating groove 19, and fixedly connected with is used for driving promotion spring 22 that installation piece 20 removed in the accommodating groove 19, and promotion spring 22 sets up along the face direction that is on a parallel with installation piece 20, promotes spring 22 one end fixed connection in the lateral wall of installation piece 20, other end fixed connection in the interior cell wall of accommodating groove 19.

Referring to fig. 3 and 9, a cleaning cushion 23 is fixedly connected to a side wall of the mounting block 20 facing away from the pushing spring 22, and under the pushing of the pushing spring 22, the cleaning cushion 23 abuts against an inner wall of the mounting box 2 and also abuts against a screen surface of the screen plate 141.

Referring to fig. 9, the driving assembly includes a driven gear 1731 fixedly coupled to the driving rod 171, and a driving gear 1732 rotatably coupled to an outer sidewall of the mounting case 2 to be rotatably engaged with the driven gear 1731. The end of the driving rod 171 is fixedly connected with a rotating shaft, the rotating shaft is provided with a driven gear 1731 along a direction parallel to the driving rod 171, the driven gear 1731 is fixedly connected to the rotating shaft, and the driven gear 1731 is arranged along a direction perpendicular to the driving rod 171. The mounting box 2 is fixedly connected with a driving motor 24, and an output shaft of the driving motor 24 is fixedly connected to a wheel shaft on which the driving gear 1732 is located through a coupler.

Referring to fig. 9 and 10, the waste discharge opening 25 is located on the same tile 21 as the screen plate 141. When the through hole 4 is arranged between the included angles formed by two adjacent driving plates 172, the garbage discharging port 25 is located on the side wall of the mounting box 2 corresponding to the included angle formed by the other two driving plates 172.

Referring to fig. 10 and 11, an installation groove 26 is formed on an inner side wall of the installation box 2, and a notch of the installation groove 26 faces the garbage discharging opening 25. A mounting rod 27 is slidably connected in the mounting groove 26, the mounting rod 27 is arranged in a direction parallel to the driving rod 171, an electric cylinder 28 is fixedly connected to the outer side wall of the mounting box 2, a piston rod of the electric cylinder 28 is arranged in a direction parallel to the mounting rod 27, and the piston rod of the electric cylinder 28 is fixedly connected with the mounting rod 27.

Referring to fig. 10 and 11, a brush plate 29 is fixedly connected to a side wall of the mounting rod 27, the brush plate 29 is an arc-shaped plate and made of rubber, bristles are fixedly connected to a side wall of the brush plate 29, and the bristles on the brush plate 29 are in sliding contact with a plate surface of the driving plate 172 under the pushing of the mounting rod 27, so that garbage scraped by the driving plate 172 can be pushed out of the garbage discharge opening 25.

The implementation principle of the embodiment is as follows: when sewage passes through the mounting box 2 in the circulating process, the sewage flows through the water passing cavity 18 formed between the driving plate 172 and the mounting box 2, at the moment, garbage in the sewage is intercepted by the filter screen plate 141 in the mounting box 2, when more garbage is intercepted by the filter screen plate 141, the driving rod 171 is driven to rotate by the transmission of the driving gear 1732 and the driven gear 1731, the driving rod 171 drives the driving plate 172 to rotate, the driving plate 172 can clear the intercepted garbage between the water passing cavities 18 when rotating, the garbage moves to the garbage discharge port 25 along with the rotation of the driving plate 172 and can be pushed through the hairbrush plate 29, and the garbage is separated from the mounting box 2.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A municipal water supply and drainage filter device comprises a drainage pipeline (1), and is characterized in that: drainage pipe (1) includes a plurality of nodal pipes (11), and is adjacent can dismantle between two nodal pipes (11) and be connected with mounting box (2), nodal pipe (11) link up with mounting box (2), be provided with rubbish interception mechanism and rubbish in mounting box (2) and clean the mechanism, rubbish interception mechanism shutoff is in nodal pipe (11) mouth of pipe, offer on mounting box (2) and be used for rubbish exhaust rubbish escape orifice (25), be provided with fixed establishment (5) that are used for fixed mounting box (2) on nodal pipe (11).

2. The filtration device for municipal water supply and drainage according to claim 1, wherein: the garbage interception mechanism comprises a filter screen plate (141) which is slidably connected into the mounting box (2), a first magnet (142) which is fixedly connected onto the side wall of the filter screen plate (141), and a second magnet (143) which is adsorbed onto the outer side wall of the mounting box (2) and is mutually adsorbed with the first magnet (142), the filter screen plate (141) is attached to the inner wall of the mounting box (2) to slide, and the filter screen plate (141) can slide to shield the opening of the joint pipe (11).

3. The filtration device for municipal water supply and drainage according to claim 2, wherein: rubbish cleans mechanism including rotate connect in actuating lever (171) in mounting box (2), drive plate (172) of a plurality of fixed connection on actuating lever (171), set up and be used for driving actuating lever (171) pivoted drive assembly in mounting box (2), the length direction setting of festival pipe (11) is followed in actuating lever (171), the face and the actuating lever (171) parallel arrangement of drive plate (172), it is adjacent form between the inner wall of drive plate (172) and mounting box (2) and lead to water cavity (18), it has a perfect understanding with festival pipe (11) to lead to water cavity (18), the laminating of the inside wall of drive plate (172) and mounting box (2), the face rotation conflict of drive plate (172) and filter plate board (141).

4. The filtration device for municipal water supply and drainage according to claim 3, wherein: the drive assembly includes driven gear (1731) on fixed connection in actuating lever (171), rotate connect on mounting box (2) with driven gear (1731) rotation mesh's driving gear (1732), fixedly connected with is used for driving gear (1732) pivoted driving motor (24) on mounting box (2).

5. The filtration device for municipal water supply and drainage according to claim 3, wherein: mounting groove (26) have been seted up on the inside wall of mounting box (2), the notch of mounting groove (26) is towards rubbish escape orifice (25), sliding connection has installation pole (27) in mounting groove (26), installation pole (27) set up along the direction that is on a parallel with actuating lever (171), fixedly connected with brush board (29) on the lateral wall of installation pole (27), brush board (29) contradict with the face slip of drive plate (172), fixedly connected with is used for promoting electric jar (28) that installation pole (27) removed on mounting box (2).

6. The filtration device for municipal water supply and drainage according to claim 3, wherein: holding tank (19) have been seted up on the lateral wall of drive plate (172), sliding connection has installation piece (20) in holding tank (19), fixedly connected with is used for driving promotion spring (22) that installation piece (20) removed in holding tank (19), promote spring (22) along the face direction setting that is on a parallel with installation piece (20), installation piece (20) are the back to the clean cushion (23) of fixedly connected with on the lateral wall that promotes spring (22), clean cushion (23) are contradicted with the lateral wall laminating of filter plate board (141).

7. The filtration device for municipal water supply and drainage according to claim 1, wherein: fixed establishment (5) include a plurality of fixed connection dead lever (51), rotate the locking plate (52) of connecting on dead lever (51) on festival pipe (11), set up a plurality of inserting grooves (6) that are used for dead lever (51) slip grafting on mounting box (2), fixedly connected with check lock lever (7) on locking plate (52), check lock lever (7) set up along the direction that is on a parallel with dead lever (51), set up locking jack (8) that are used for check lock lever (7) to peg graft on mounting box (2), fixedly connected with latch segment (9) on the lateral wall of check lock lever (7), set up locking groove (13) that are used for latch segment (9) to rotate the block on the lateral wall of locking jack (8).

8. The filtration device for municipal water supply and drainage according to claim 7, wherein: fixedly connected with cushion (10) on the lateral wall of latch segment (9), cushion (10) and the inner wall laminating extrusion of locking groove (13).