Water supply and drainage filtering device

Abstract

The utility model discloses a water supply and drainage filtering device which comprises a water passing pipe, an auxiliary mechanism is arranged in the water passing pipe, and the auxiliary mechanism extends out of the water passing pipe. The auxiliary mechanism comprises a waterproof motor, the waterproof motor is arranged in the water passing pipe, the waterproof motor is fixedly connected with a square rod through an output shaft, a first belt pulley is fixedly arranged outside the square rod, a reciprocating screw rod is arranged in the water passing pipe, and baffles are movably connected to the top and the bottom of the reciprocating screw rod through bearings; and one side of the baffle is fixedly connected with the inner wall of the water pipe. By means of the design of the auxiliary mechanism, sundries on the filter screen can be brushed down through rotation of the steel wire brush, then the sundries can enter the collecting cover through the through groove, and a worker only needs to open the movable door on the collecting cover and then clean the sundries in the collecting cover. The cleaning mode is low in labor intensity, low in operation difficulty and convenient for operators to use.

Description

TECHNICAL FIELD

[0001] The utility model relates to drainage filtering technical field, especially in water supply and drainage filtering device. BACKGROUND

[0002] Drainage refers to the flow direction of water controlled by human, artificial drainage. The measure of removing and processing excess water.

[0003] The drainage device in prior art when using, because there are a large amount of sundries inside water, staff will set up filter screen in the inside water pipe, through filter screen to intercept the sundries inside water, and staff needs to take out filter screen regularly, to clean filter screen, this kind of mode not only big operation difficulty, and also make the labor intensity of staff is bigger.

[0004] Therefore, based on above technical problem, the technical personnel in the field have the necessity to develop a kind of water supply and drainage filtering device. UTILITY MODEL CONTENT

[0005] The utility model solves the technical problems that a kind of water supply and drainage filtering device is provided, to solve the problem that operation difficulty is big, and also make the labor intensity of staff is bigger.

[0006] In order to solve the above technical problem, the technical scheme of the utility model is as follows:

[0007] A kind of water supply and drainage filtering device, including water pipe, the auxiliary mechanism is arranged in the inside water pipe, the auxiliary mechanism extends out the inside water pipe;

[0008] The auxiliary mechanism includes waterproof motor, the waterproof motor is located in the inside water pipe, the waterproof motor is fixedly connected with square bar by output shaft, the first belt pulley is fixedly arranged on the outside square bar, the reciprocating screw rod is arranged in the inside water pipe, the top and bottom of the reciprocating screw rod are movably connected with baffle by bearing, the baffle is fixedly connected with the inner wall of the inside water pipe on one side, the second belt pulley is fixedly arranged on the outside reciprocating screw rod, the first belt pulley and the second belt pulley are provided with belt between, the first belt pulley and the second belt pulley are connected by belt.

[0009] Preferably, the auxiliary mechanism further includes filter screen, the filter screen is arranged on the top of waterproof motor, the square bar penetrates through filter screen, the square bar is sleeved with horizontal plate on the outside.

[0010] Preferably, the top of horizontal plate is fixedly provided with a plurality of connecting rods, the top of connecting rod is fixedly connected with the bottom of filter screen, the outside reciprocating screw rod is provided with sliding seat, the sliding seat is connected with reciprocating screw rod by ball nut pair.

[0011] Preferably, one side of the sliding seat is fixedly provided with a connecting plate, and one side of the connecting plate is fixedly connected with one side of the horizontal plate.

[0012] Preferably, the square rod is externally provided with a sleeve, the sleeve is arranged on the top of the filter screen and movably connected with the filter screen through a bearing, and a plurality of scrapers are fixedly arranged outside the sleeve.

[0013] Preferably, the bottom of the scraper is fixedly provided with a steel wire brush.

[0014] Preferably, the water pipe is internally provided with two movable plates, and one side of each of the two movable plates is movably connected with the inner wall of the water pipe through a hinge.

[0015] Preferably, a plurality of auxiliary assemblies are arranged between the filter screen and the movable plate, and the auxiliary assemblies comprise a first mounting seat fixedly arranged on the top of the filter screen.

[0016] Preferably, a second mounting seat is fixedly arranged on the bottom of the movable plate, and an adapter rod is arranged between the first mounting seat and the second mounting seat, and the adapter rod is movably connected with the first mounting seat and the second mounting seat through a rotating shaft.

[0017] Preferably, a through groove is formed in each side of the water pipe, and a collecting cover is fixedly arranged on each side of the water pipe, and a movable door is arranged on the collecting cover.

[0018] The above technical scheme has the following beneficial effects:

[0019] The auxiliary mechanism can be used to rotate the steel wire brush to brush off the sundries on the filter screen, so that the sundries can enter the collecting cover through the through groove, and the worker only needs to open the movable door of the collecting cover and then clean the sundries in the collecting cover, so that the labor intensity is low, the operation difficulty is small, and the operation personnel can use it conveniently. DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following will briefly introduce the drawings needed to be used in the embodiments or the prior art description. Obviously, the drawings in the following description are only exemplary, and for those skilled in the art, other drawings can be obtained from the provided drawings without creative labor.

[0021] The structure, proportion, size and the like shown in the specification are only used to cooperate with the content disclosed in the specification, to be understood and read by those skilled in the art, and do not define the limiting conditions that can be implemented by the utility model, so they do not have substantial technical significance. Any modification of structure, change of proportion relationship or adjustment of size, which does not affect the effects and purposes that can be achieved by the utility model, should still fall within the scope of the technical content disclosed by the utility model.

[0022] Figure 1 The overall structure schematic view provided by the utility model is shown in the figure.

[0023] Figure 2 The perspective view of the through groove provided by the utility model is shown in the figure.

[0024] Figure 3 The internal structure schematic view of the through water pipe provided by the utility model is shown in the figure.

[0025] Figure 4 The perspective view of the connecting plate provided by the utility model is shown in the figure.

[0026] In the figure: 1, through water pipe; 2, waterproof motor; 3, square rod; 4, first belt pulley; 5, reciprocating wire rod; 6, baffle; 7, second belt pulley; 8, belt; 9, filter screen; 10, horizontal plate; 11, connecting rod; 12, sliding seat; 13, connecting plate; 14, sleeve; 15, scraper; 16, steel wire brush; 17, movable plate; 18, first mounting seat; 19, second mounting seat; 20, connecting rod; 21, through groove; 22, collecting cover; 23, movable door. DETAILED DESCRIPTION

[0027] The specific embodiments of the utility model will be further described in combination with the accompanying drawings. It should be noted that the description of these embodiments is used to help understand the utility model, but does not constitute a limitation on the utility model. In addition, the technical features involved in each embodiment of the utility model described below can be combined with each other as long as they do not conflict with each other.

[0028] Referring to Figures 1-4 The utility model discloses a water supply and drainage filtering device, which comprises a through water pipe 1, an auxiliary mechanism is arranged in the through water pipe 1, and the auxiliary mechanism extends out of the through water pipe 1.

[0029] The auxiliary mechanism includes a waterproof motor 2 provided inside the water pipe 1, a square rod 3 fixedly connected with the waterproof motor 2 through an output shaft, a first belt pulley 4 fixedly provided outside the square rod 3, a reciprocating screw rod 5 provided inside the water pipe 1, a baffle 6 movably connected with the reciprocating screw rod 5 through bearings at the top and bottom of the reciprocating screw rod 5, the baffle 6 fixedly connected with the inner wall of the water pipe 1 on one side, a second belt pulley 7 fixedly provided outside the reciprocating screw rod 5, and a belt 8 provided between the first belt pulley 4 and the second belt pulley 7.

[0030] In order to solve the problem of filtering impurities in water, the auxiliary mechanism further includes a filter screen 9 provided on the top of the waterproof motor 2, the square rod 3 penetrates through the filter screen 9, and a horizontal plate 10 is sleeved outside the square rod 3.

[0031] In order to solve the problem of filtering impurities in water, a plurality of connecting rods 11 are fixedly provided on the top of the horizontal plate 10, the connecting rods 11 are fixedly connected with the bottom of the filter screen 9 on the top, a sliding seat 12 is provided outside the reciprocating screw rod 5, and the sliding seat 12 is connected with the reciprocating screw rod 5 through a ball nut pair.

[0032] In order to solve the problem of filtering impurities in water, a connecting plate 13 is fixedly provided on one side of the sliding seat 12, and the connecting plate 13 is fixedly connected with one side of the horizontal plate 10 on one side.

[0033] In order to solve the problem of brushing off impurities on the filter screen 9, a sleeve 14 is provided outside the square rod 3, the sleeve 14 is provided on the top of the filter screen 9 and movably connected with the filter screen 9 through bearings, and a plurality of scrapers 15 are fixedly provided outside the sleeve 14.

[0034] In order to solve the problem of brushing off impurities on the filter screen 9, a steel wire brush 16 is fixedly provided at the bottom of the scraper 15.

[0035] In order to solve the problem of brushing off impurities on the filter screen 9, two movable plates 17 are provided inside the water pipe 1, and the movable plates 17 are connected with the inner wall of the water pipe 1 through hinges on one side.

[0036] In order to solve the problem of rotating the movable plate 17, a plurality of auxiliary assemblies are provided between the filter screen 9 and the movable plate 17, and the auxiliary assemblies include a first mounting seat 18 fixedly provided on the top of the filter screen 9.

[0037] Wherein, in order to solve the problem that the movable plate 17 can rotate, the second mounting seat 19 is fixedly arranged at the bottom of the movable plate 17, the connecting rod 20 is arranged between the first mounting seat 18 and the second mounting seat 19, and the connecting rod 20 is movably connected with the first mounting seat 18 and the second mounting seat 19 through the rotating shaft.

[0038] Wherein, in order to solve the problem that the sundries are discharged from the inside of the water pipe 1, the through grooves 21 are formed in the two sides of the water pipe 1, and the collecting covers 22 are fixedly arranged at the two sides of the water pipe 1, and the movable doors 23 are arranged on the collecting covers 22.

[0039] Working principle: when the impurities on the filter screen 9 need to be cleaned, the waterproof motor 2 can be started, the waterproof motor 2 drives the square rod 3 to rotate, the square rod 3 drives the first belt pulley 4 to rotate, the first belt pulley 4 drives the second belt pulley 7 to rotate through the belt 8, the second belt pulley 7 drives the reciprocating screw rod 5 to rotate, the reciprocating screw rod 5 drives the sliding seat 12 to move reciprocatingly on the reciprocating screw rod 5, the sliding seat 12 moves to drive the horizontal plate 10 to move, the horizontal plate 10 moves to drive the multiple connecting rods 11 at the top of the horizontal rod to move, the connecting rods 11 move upward to drive the filter screen 9 to move up and down, the filter screen 9 moves upward to drive the sleeve 14, the scraper 15 and the steel wire brush 16 outside the sleeve 14 to move, and the connecting rod 20 also moves upward, because the connecting rod 20 is movably connected with the first mounting seat 18 and the second mounting seat 19 through the rotating shaft, and the movable plate 17 is connected with the water pipe 1 through the hinge, so the connecting rod 20 moves upward to push the movable plate 17 upward, so that the movable plate 17 no longer blocks the through groove 21, and the two movable plates 17 can also be closed, so that the water flow is temporarily blocked, at this time, the filter screen 9 is just moved to one side of the through groove 21, the square rod 3 rotates to drive the sleeve 14 to rotate, the sleeve 14 rotates to drive the scraper 15 to rotate, the scraper 15 rotates to drive the steel wire brush 16 to rotate, the rotation of the steel wire brush 16 can brush the sundries on the filter screen 9, so that the sundries on the filter screen 9 can enter the collecting cover 22 through the through groove 21, through the design of the auxiliary mechanism, the sundries on the filter screen 9 can be brushed off through the rotation of the steel wire brush 16, so that the sundries enter the collecting cover 22 through the through groove 21, and the staff only needs to open the movable door 23 on the collecting cover 22 and clean the sundries in the collecting cover 22, so that the labor intensity is low, the operation difficulty is small, and the operation personnel can conveniently use.

[0040] The embodiments of the utility model are described in detail in combination with the drawings, but the utility model is not limited to the described embodiments. For those skilled in the art, various changes, modifications, replacements and modifications can be made to these embodiments without departing from the principles and spirits of the utility model, and still fall within the protection scope of the utility model.

Claims

1. A water supply and drainage filtering device comprising a water passage pipe (1), characterized in that: The water pipe (1) is internally provided with an auxiliary mechanism extending out of the water pipe (1); The auxiliary mechanism comprises a waterproof motor (2) arranged in the water pipe (1), a square rod (3) fixedly connected with the waterproof motor (2) through an output shaft, a first belt pulley (4) fixedly arranged outside the square rod (3), a reciprocating screw rod (5) arranged in the water pipe (1), a baffle (6) movably connected with the reciprocating screw rod (5) through bearings at the top and bottom of the reciprocating screw rod (5), the baffle (6) fixedly connected with the inner wall of the water pipe (1) on one side, a second belt pulley (7) fixedly arranged outside the reciprocating screw rod (5), and the first belt pulley (4) and the second belt pulley (7) connected through a belt (8).

2. The water supply and drainage filtering device according to claim 1, characterized in that: The auxiliary mechanism further comprises a filter screen (9) arranged at the top of the waterproof motor (2), and the square rod (3) penetrates through the filter screen (9) and is sleeved with a horizontal plate (10) outside.

3. The water supply and drainage filtering device according to claim 2, characterized in that: A plurality of connecting rods (11) are fixedly arranged at the top of the horizontal plate (10) and fixedly connected with the bottom of the filter screen (9), a sliding seat (12) is arranged outside the reciprocating screw rod (5), and the sliding seat (12) is connected with the reciprocating screw rod (5) through a ball nut pair.

4. The water supply and drainage filtering device according to claim 3, characterized in that: A connecting plate (13) is fixedly arranged on one side of the sliding seat (12) and fixedly connected with one side of the horizontal plate (10) on one side.

5. The water supply and drainage filtering device according to claim 4, characterized in that: A sleeve (14) is arranged outside the square rod (3) and movably connected with the filter screen (9) through a bearing at the top of the filter screen (9), and a plurality of scrapers (15) are fixedly arranged outside the sleeve (14).

6. The water supply and drainage filtering device according to claim 5, characterized in that: A steel wire brush (16) is fixedly arranged at the bottom of the scraper (15).

7. The water supply and drainage filtering device according to claim 6, characterized in that: Two movable plates (17) are arranged in the water pipe (1), and one side of each of the movable plates (17) is connected with the inner wall of the water pipe (1) through a hinge.

8. The water supply and drainage filtering device according to claim 7, characterized in that: A plurality of auxiliary assemblies are arranged between the filter screen (9) and the movable plates (17), and the auxiliary assemblies comprise a first mounting seat (18) fixedly arranged at the top of the filter screen (9).

9. The water supply and drainage filtering device according to claim 8, characterized in that: A second mounting seat (19) is fixedly arranged at the bottom of the movable plate (17), an adapter rod (20) is arranged between the first mounting seat (18) and the second mounting seat (19), and the adapter rod (20) is movably connected with the first mounting seat (18) and the second mounting seat (19) through a rotating shaft.

10. The water supply and drainage filtering device according to claim 9, characterized in that: Grooves (21) are arranged on both sides of the water pipe (1), and collecting covers (22) are fixedly arranged on both sides of the water pipe (1), and the collecting covers (22) are provided with movable doors (23).

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