Anti-blocking water supply and drainage device

Abstract

The utility model belongs to the technical field of building water supply and drainage equipment, and particularly relates to an anti-blocking water supply and drainage device which comprises a shell, a sliding seat is fixedly connected to the outer wall of the shell, a sliding groove is formed in the inner wall of the shell, a first filter plate is arranged above the shell, a water outlet pipe is arranged below the shell, and a partition plate and a second filter plate are fixedly connected to the inner wall of the shell. An anti-blocking device is arranged on the shell and comprises a motor, and the motor is fixedly connected to the outer wall of the shell. According to the anti-blocking water supply and drainage device, when a motor is started, a reciprocating threaded rod fixedly connected with a U-shaped rotating shaft rotates at the moment, a brush in threaded connection with the reciprocating threaded rod is driven by the motor to do reciprocating linear motion on the outer wall of a second filter plate at the moment, and in the motion process of the brush, the end of the brush enters filter holes of the second filter plate; therefore, impurities in the filter holes are cleaned, the filter holes are prevented from being blocked, and the process efficiency of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of building water supply and drainage equipment, in particular to an anti-blocking water supply and drainage device. Background Art

[0002] Building water supply and drainage engineering is a branch of water supply and drainage engineering, and also a branch of building installation engineering. It is a discipline that mainly studies the water supply and drainage problems inside the building to ensure the function and safety of the building.

[0003] At present, in the prior art, a Chinese patent with announcement number CN216446134U discloses an anti-clogging building water supply and drainage pipe device. The device avoids the situation where mud and sand flow into the drainage pipe and cause blockage of the drainage pipe by arranging a water collecting tank, a water inlet, a water outlet, a barrier block, a filter plate and a cleaning plate, and facilitates the cleaning of the deposits and mud and sand in the water collecting tank, thereby greatly improving the practicality of the anti-clogging device for building water supply and drainage pipes, and is conducive to the promotion and use of the equipment. However, the device cannot be unblocked during the filtering process, which easily causes mud and sand to block the filter holes during the filtering, thereby affecting the filtering efficiency of the device. In view of this, we propose an anti-clogging water supply and drainage device. Utility Model Content

[0004] The main purpose of the utility model is to provide an anti-clogging water supply and drainage device, which can solve the problems raised in the above background technology.

[0005] In order to achieve the above-mentioned purpose, the utility model proposes an anti-blocking water supply and drainage device, comprising a shell, the outer wall of the shell is fixedly connected to a slide seat, the inner wall of the shell is provided with a slide groove, a filter plate 1 is provided above the shell, a water outlet pipe is provided below the shell, the inner wall of the shell is fixedly connected to a partition plate and a filter plate 2, and an anti-blocking device is provided on the shell, and the anti-blocking device comprises:

[0006] A motor, wherein the motor is fixedly connected to the outer wall of the housing;

[0007] A U-shaped rotating shaft, one end of which is fixedly connected to the motor output shaft, and the other end of which is fixedly connected to a reciprocating threaded rod.

[0008] Preferably, the reciprocating threaded rod passes through the shell and is rotatably connected to the shell, and one end of the reciprocating threaded rod away from the U-shaped rotating shaft is fixedly connected to the rotating shaft.

[0009] Preferably, the reciprocating threaded rod passes through the brush and is threadably connected to the brush, one end of the brush away from the reciprocating threaded rod is passed through by a guide rod and is slidably connected to the guide rod, and the guide rod is fixedly connected to the inner wall of the shell.

[0010] Preferably, the housing is slidably connected to a slider, the slider is penetrated by a sliding rod and fixedly connected to the sliding rod, and the sliding rod is slidably connected to a sliding seat.

[0011] Preferably, an outer wall of the sliding block is hinged with a hinged rod, an end of the hinged rod away from the sliding block is hinged with a scraper, and the scraper is slidably connected to the sliding groove.

[0012] Preferably, one end of the sliding rod is hinged with a cross bar 1, and one end of the sliding rod away from the cross bar 1 is connected with a cross bar 2, and the cross bar 2 is rotatably connected to the rotating shaft.

[0013] Preferably, one end of the cross bar away from the sliding bar is penetrated by the U-shaped rotating shaft and is rotatably connected to the U-shaped rotating shaft.

[0014] The utility model provides an anti-blocking water supply and drainage device, which has the following beneficial effects:

[0015] (1) In the anti-clogging water supply and drainage device, when the motor is started, the reciprocating threaded rod fixedly connected to the U-shaped rotating shaft rotates, and the brush threadedly connected to the reciprocating threaded rod will make reciprocating linear motion on the outer wall of the filter plate 2 under the drive of the motor. During the movement of the brush, the end of the brush will enter the filter holes of the filter plate 2, thereby cleaning the impurities in the filter holes, preventing the filter holes from being blocked, and improving the process efficiency of the device.

[0016] (2) In the anti-clogging water supply and drainage device, during the rotation of the reciprocating threaded rod, the rotating shaft fixedly connected to the reciprocating threaded rod and the U-shaped rotating shaft rotate synchronously. At this time, the cross bar 2 and the cross bar 1 rotatably connected to the rotating shaft and the U-shaped rotating shaft will pull the sliding rod to move on the sliding seat. At this time, the sliding block fixedly connected to the sliding rod will exert a force on the hinged rod under the action of the sliding rod, so that the scraper slides on the outer wall of the filter plate 2, thereby cleaning the outer wall of the filter plate 2 and preventing impurities from adhering to the outer wall of the filter plate 2, thereby preventing the filter plate 2 from being blocked. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0018] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the internal three-dimensional structure of the utility model;

[0020] Figure 3 The utility model is a schematic diagram of the overall three-dimensional cross-sectional structure Figure 1 ;

[0021] Figure 4 The utility model is a schematic diagram of the overall three-dimensional cross-sectional structure Figure 2 .

[0022] Description of Figure Numbers:

[0023] 1. Shell; 11. Sliding seat; 12. Sliding groove; 13. Sliding block; 14. Sliding rod; 15. Articulated rod; 2. Filter plate 1; 3. Partition plate; 4. Filter plate 2; 5. Anti-blocking device; 51. Motor; 52. U-shaped rotating shaft; 53. Reciprocating threaded rod; 54. Brush; 55. Guide rod; 56. Cross bar 1; 57. Cross bar 2; 58. Rotating shaft; 59. Scraper; 6. Water outlet pipe.

[0024] The realization of the purpose, functional features and advantages of the utility model will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figure 1-Figure 4 The utility model proposes an anti-clogging water supply and drainage device, including a shell 1, a slide seat 11 is fixedly connected to the outer wall of the shell 1, a slide groove 12 is opened on the inner wall of the shell 1, a filter plate 2 is arranged above the shell 1, a water outlet pipe 6 is arranged below the shell 1, a partition plate 3 and a filter plate 4 are fixedly connected to the inner wall of the shell 1, and an anti-clogging device 5 is arranged on the shell 1.

[0027] In the embodiment of the utility model, in order to prevent the device from being blocked, specifically, the anti-blocking device 5 includes a motor 51, the motor 51 is fixedly connected to the outer wall of the shell 1, a U-shaped shaft 52, one end of the U-shaped shaft 52 is fixedly connected to the output shaft of the motor 51, and the other end of the U-shaped shaft 52 is fixedly connected to a reciprocating threaded rod 53, the reciprocating threaded rod 53 penetrates the shell 1 and is rotatably connected to the shell 1, the end of the reciprocating threaded rod 53 away from the U-shaped shaft 52 is fixedly connected to a rotating shaft 58, the reciprocating threaded rod 53 penetrates the brush 54 and is threadedly connected to the brush 54, the end of the brush 54 away from the reciprocating threaded rod 53 is penetrated by a guide rod 55 and is slidably connected to the guide rod 55, and the guide rod 55 is fixedly connected to the inner wall of the shell 1;

[0028] When the motor 51 is started, the reciprocating threaded rod 53 fixedly connected to the U-shaped rotating shaft 52 rotates. At the same time, during this process, the brush 54 threadedly connected to the reciprocating threaded rod 53 will make reciprocating linear motion on the outer wall of the filter plate 2 4 under the drive of the motor 51. It should be noted that during the movement of the brush 54, the end of the brush 54 will enter the filter holes of the filter plate 2 4, thereby cleaning the impurities in the filter holes and preventing the filter holes from being blocked.

[0029] Further, the housing 1 is slidably connected with a slider 13, the slider 13 is penetrated by a sliding rod 14 and fixedly connected to the sliding rod 14, the sliding rod 14 is slidably connected to the sliding seat 11, the outer wall of the slider 13 is hinged with a hinged rod 15, the end of the hinged rod 15 away from the slider 13 is hinged with a scraper 59, the scraper 59 is slidably connected to the slide groove 12, one end of the sliding rod 14 is hinged with a cross bar 1 56, the end of the sliding rod 14 away from the cross bar 1 56 is connected with a cross bar 2 57, the cross bar 2 57 is rotatably connected to the rotating shaft 58, and the end of the cross bar 1 56 away from the sliding rod 14 is penetrated by a U-shaped rotating shaft 52 and is rotatably connected to the U-shaped rotating shaft 52;

[0030] During the rotation of the reciprocating threaded rod 53, the rotating shaft 58 fixedly connected to the reciprocating threaded rod 53 rotates synchronously with the U-shaped rotating shaft 52. At this time, the cross bar 2 57 and the cross bar 1 56 rotatably connected to the rotating shaft 58 and the U-shaped rotating shaft 52 will pull the sliding rod 14 to move on the sliding seat 11. At this time, the sliding block 13 fixedly connected to the sliding rod 14 will exert a force on the hinged rod 15 under the action of the sliding rod 14, so that the scraper 59 slides on the outer wall of the filter plate 2 4, thereby cleaning the outer wall of the filter plate 2 4 to prevent impurities from adhering to the outer wall of the filter plate 2 4, thereby clogging the filter plate 2 4.

[0031] The brush 54 is threadedly connected to the reciprocating threaded rod 53 and is driven by the motor 51 to make a reciprocating linear motion on the outer wall of the filter plate 2 4, so that the end of the brush 54 enters the filter hole of the filter plate 2 4, thereby cleaning the impurities in the filter hole and preventing the filter hole from being blocked. At the same time, during this process, the cross bar 2 57 and the cross bar 1 56 rotatably connected to the rotating shaft 58 and the U-shaped rotating shaft 52 will pull the sliding rod 14 to move on the sliding seat 11. At this time, the sliding block 13 fixedly connected to the sliding rod 14 will apply a force to the hinged rod 15 under the action of the sliding rod 14, so that the scraper 59 slides on the outer wall of the filter plate 2 4, thereby cleaning the outer wall of the filter plate 2 4 and preventing impurities from adhering to the outer wall of the filter plate 2 4, thereby preventing the filter plate 2 4 from being blocked.

[0032] The above description is only a preferred embodiment of the present invention, and does not limit the patent scope of the present invention. All equivalent structural changes made by using the contents of the present invention specification and drawings under the inventive concept of the present invention, or directly / indirectly applied in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. An anti-clogging water supply and drainage device, comprising a housing (1), characterized in that: The outer wall of the shell (1) is fixedly connected to a sliding seat (11), the inner wall of the shell (1) is provided with a sliding groove (12), a filter plate 1 (2) is provided above the shell (1), a water outlet pipe (6) is provided below the shell (1), the inner wall of the shell (1) is fixedly connected to a partition plate (3) and a filter plate 2 (4), and an anti-blocking device (5) is provided on the shell (1), and the anti-blocking device (5) comprises: A motor (51), wherein the motor (51) is fixedly connected to the outer wall of the housing (1); A U-shaped rotating shaft (52), one end of which is fixedly connected to the output shaft of the motor (51), and the other end of which is fixedly connected to a reciprocating threaded rod (53).

2. The anti-clogging water supply and drainage device according to claim 1, characterized in that: The reciprocating threaded rod (53) passes through the housing (1) and is rotatably connected to the housing (1); one end of the reciprocating threaded rod (53) away from the U-shaped rotating shaft (52) is fixedly connected to a rotating shaft (58).

3. The anti-clogging water supply and drainage device according to claim 1, characterized in that: The reciprocating threaded rod (53) penetrates the brush (54) and is threadedly connected to the brush (54); one end of the brush (54) away from the reciprocating threaded rod (53) is penetrated by a guide rod (55) and is slidably connected to the guide rod (55); the guide rod (55) is fixedly connected to the inner wall of the housing (1).

4. The anti-clogging water supply and drainage device according to claim 1, characterized in that: The housing (1) is slidably connected to a slider (13); the slider (13) is penetrated by a sliding rod (14) and is fixedly connected to the sliding rod (14); and the sliding rod (14) is slidably connected to a sliding seat (11).

5. The anti-clogging water supply and drainage device according to claim 4, characterized in that: The outer wall of the sliding block (13) is hinged with a hinged rod (15), and one end of the hinged rod (15) away from the sliding block (13) is hinged with a scraper (59), and the scraper (59) is slidably connected to the sliding groove (12).

6. The anti-clogging water supply and drainage device according to claim 4, characterized in that: One end of the sliding rod (14) is hinged with a cross bar 1 (56), and one end of the sliding rod (14) away from the cross bar 1 (56) is connected with a cross bar 2 (57), and the cross bar 2 (57) is rotatably connected to a rotating shaft (58).

7. The anti-clogging water supply and drainage device according to claim 6, characterized in that: One end of the cross bar (56) away from the sliding bar (14) is penetrated by the U-shaped rotating shaft (52) and is rotationally connected to the U-shaped rotating shaft (52).

Images