Sundry cleaning device for sewage pump station

Abstract

The utility model discloses a sundry cleaning device for a sewage pump station, which comprises a sewage pump body and a grating, the grating is positioned inside the sewage pump body, a top opening of the sewage pump body is provided with a movably connected cover plate, and a cleaning brush for cleaning the grating is arranged in the sewage pump body. And the cleaning brush is connected with the sewage pump body through a driving mechanism. Through the cooperative design of the cleaning brush and the driving mechanism, the cleaning brush can rotate in the circumferential direction and reciprocate left and right conveniently through the driving mechanism, so that the cleaning brush can clean the grille in all directions conveniently, and sundries on the grille can be cleaned conveniently; and the problem that sundries cannot be cleaned thoroughly due to single rotation of the cleaning brush is effectively avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of sewage treatment, specifically, relate to a kind of sundry cleaning device for sewage pump station. BACKGROUND

[0002] Sewage pump station is an important component of sewage system, characterized by continuous water flow, small water flow, but large variation, and high content of pollutants in water. Therefore, the collection tank should have sufficient storage capacity during design, and standby pump should be considered. In addition, try to reduce environmental pollution during design, and provide good management and maintenance conditions in the station.

[0003] For example, the existing patent number CN218970217U discloses an integrated buried sewage lifting equipment, which purifies the sewage entering the pre-buried bin through the mud grille, and outputs the sewage and sludge through the sludge pump and sewage pump. At the same time, the sewage seeps from bottom to top, so as to assist sedimentation under the action of gravity, thereby achieving the effect of purification while lifting the sewage. Although the grille is provided for filtering the sundries in the water, the sundries on the grille need to be cleaned during long-term use. Since the installation position of the grille is usually located in the middle or lower part of the sewage pump station, it is difficult to clean the sundries on the grille, thereby reducing the efficiency of filtering the sewage.

[0004] At present, there is no effective solution to the problems in the related art. UTILITY MODEL CONTENTS

[0005] In view of the problems in the related art, the utility model provides a sundry cleaning device for sewage pump station to overcome the above technical problems existing in the prior art.

[0006] Therefore, the specific technical solutions adopted by the utility model are as follows:

[0007] A sundry cleaning device for sewage pump station, comprising a sewage pump body and a grille, the grille being located inside the sewage pump body, the top of the sewage pump body being provided with a cover plate connected movably, the sewage pump body being provided with a cleaning brush for cleaning the grille, and the cleaning brush being connected to the sewage pump body by a driving mechanism.

[0008] Preferably, the driving mechanism comprises a sliding plate, the bottom of the sliding plate is provided with the cleaning brush, a sliding sleeve is sleeved on the sliding plate, the bottom end of the sliding sleeve is provided with a connecting seat connected to the grille, a waterproof motor is arranged in the connecting seat, and the output end of the waterproof motor is provided with a rotating shaft extending out of the connecting seat and connected to the sliding sleeve.

[0009] As preferred, a cross-shaped connecting block is arranged in the sewage pump body and above the sliding sleeve, a cross-shaped limiting sliding groove is arranged at the bottom of the cross-shaped connecting block, and limiting sliding block one and limiting sliding block two are respectively arranged at two adjacent corners of the limiting sliding groove.

[0010] As preferred, the bottom end of the limiting sliding block one and the limiting sliding block two is provided with a movable rod, and the bottom end of the movable rod is provided with a movable shaft connected with the sliding plate.

[0011] As preferred, the movable rod is connected with the limiting sliding block one and the limiting sliding block two through a pin shaft respectively.

[0012] As preferred, the outer side of the cover plate is provided with a control box electrically connected with the waterproof motor, and the control box is fixedly connected with the cover plate.

[0013] The beneficial effects of the utility model are as follows: through the cooperation design of the cleaning brush and the driving mechanism, the cleaning brush is conveniently rotated and reciprocated left and right through the driving mechanism, so that the cleaning brush can clean the grating omnidirectionally, and the dirt on the grating is conveniently cleaned; and the problem that the dirt is not completely cleaned due to the single rotation of the cleaning brush is effectively avoided. BRIEF DESCRIPTION OF DRAWINGS

[0014] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the drawings needed to be used in the embodiments will be briefly introduced below, and obviously, the drawings in the following description are only some embodiments of the utility model, and other drawings can be obtained by those skilled in the art without creative labor on the premise of the drawings.

[0015] Fig. 1 It is a structural schematic view of a dirt cleaning device for a sewage pump station according to an embodiment of the utility model;

[0016] Fig. 2 It is a structural schematic view of a driving mechanism in a dirt cleaning device for a sewage pump station according to an embodiment of the utility model;

[0017] Fig. 3 It is a bottom view of a sliding sleeve in a dirt cleaning device for a sewage pump station according to an embodiment of the utility model.

[0018] In the drawings:

[0019] 1, sewage pump body; 2, grating; 3, cover plate; 4, cleaning brush; 5, sliding plate; 6, sliding sleeve; 7, connecting seat; 8, rotating shaft; 9, cross-shaped connecting block; 10, limiting sliding groove; 11, limiting sliding block one; 12, limiting sliding block two; 13, movable rod; 14, movable shaft; 15, pin shaft; 16, control box. DETAILED DESCRIPTION

[0020] To further illustrate each embodiment, the present invention provides drawings, which are part of the disclosure of the present invention and are mainly used to illustrate the embodiments. They can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. By referring to these contents, ordinary technicians in this field should be able to understand other possible implementation methods and the advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are generally used to represent similar components.

[0021] According to an embodiment of the utility model, a debris cleaning device for a sewage pumping station is provided.

[0022] Embodiment 1;

[0023] like Figs. 1-3 As shown, the debris cleaning device for a sewage pumping station according to an embodiment of the utility model includes a sewage pump body 1 and a grille 2, the grille 2 is located inside the sewage pump body 1, the top opening of the sewage pump body 1 is provided with a movably connected cover plate 3, and the sewage pump body 1 is provided with a cleaning brush 4 for cleaning the grille 2, and the cleaning brush 4 is connected to the sewage pump body 1 through a driving mechanism.

[0024] Embodiment 2;

[0025] like Figs. 1-3 As shown, the driving mechanism includes a skateboard 5, the bottom of the skateboard 5 is provided with the cleaning brush 4, and the skateboard 5 is provided with a sliding sleeve 6, the bottom end of the sliding sleeve 6 is provided with a connecting seat 7 connected to the grille 2, and a waterproof motor is provided in the connecting seat 7, and the output end of the waterproof motor is provided with a rotating shaft 8 extending to the outside of the connecting seat 7 and connected to the sliding sleeve 6, a cross-shaped connecting block 9 is provided in the sewage pump body 1 and above the sliding sleeve 6, a cross-shaped limiting groove 10 is provided at the bottom of the cross-shaped connecting block 9, and a limiting slider 11 and a limiting slider 2 12 are respectively provided at the two adjacent corners of the limiting groove 10, and a movable rod 13 is provided at the bottom end of the limiting slider 11 and the limiting slider 2 12, and the bottom end of the movable rod 13 is provided with a movable shaft 14 connected to the skateboard 5.

[0026] Embodiment 3;

[0027] like Figs. 1-3 As shown, the movable rod 13 is connected to the limit slider 11 and the limit slider 2 12 respectively through a pin shaft 15, and a control box 16 electrically connected to the waterproof motor is provided on the outer side of the cover plate 3, and the control box 16 is fixedly connected to the cover plate 3.

[0028] In order to facilitate the understanding of the above technical scheme of the utility model, the working principle or operation mode of the utility model in the actual process is described in detail.

[0029] In actual application, the waterproof motor of the driving mechanism drives the rotating shaft 8 to rotate, the rotating shaft 8 drives the sliding sleeve 6 and the sliding plate 5 to rotate, the sliding plate 5 drives the connected movable shaft 14 to perform circular motion in the rotating process, the movable shaft 14 drives the limiting sliding block two 12 to slide in the limiting sliding groove 10, so that the limiting sliding groove 10 drives the limiting sliding block one 11 to slide in the limiting sliding groove 10 through the movable rod 13, the limiting sliding block one 11 and the limiting sliding block two 12 are realized to cross reciprocating sliding in the limiting sliding groove 10, and then the sliding plate 5 is driven to move left and right reciprocatingly in the sliding sleeve 6 through the movable shaft 14, the cleaning brush 4 is realized to move left and right reciprocatingly while performing circumferential motion driven by the sliding plate 5, the cleaning brush 4 is realized to clean the grille 2 in all directions, so that the sundries on the grille 2 are cleaned.

[0030] As described above, by means of the above technical scheme of the utility model, through the cooperation design of the cleaning brush 4 and the driving mechanism, the cleaning brush 4 is driven to rotate circumferentially and move left and right reciprocatingly through the driving mechanism, so that the cleaning brush 4 is realized to clean the grille 2 in all directions, so that the sundries on the grille 2 are cleaned.

[0031] The above is only a preferred embodiment of the utility model, and does not limit the utility model, and any modification, equivalent replacement, improvement, etc. within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A debris cleaning device for a sewage pumping station, characterized in that The utility model provides a sewage pump body (1) and grille (2), the grille (2) is located inside the sewage pump body (1), the top opening of sewage pump body (1) is equipped with the movable joint cover plate (3), be equipped with the cleaning brush (4) for the grille (2) cleaning in the sewage pump body (1), the cleaning brush (4) is connected with the sewage pump body (1) through drive mechanism.

2. A debris cleaning device for a sewage pumping station according to claim 1, characterised in that The drive mechanism includes a slide plate (5), the bottom of the slide plate (5) is provided with the cleaning brush (4), and the slide plate (5) is provided with a sliding sleeve (6), the bottom end of the sliding sleeve (6) is provided with a connecting seat (7) connected with the grille (2), the connecting seat (7) is provided with a waterproof motor, and the output end of the waterproof motor is provided with a rotating shaft (8) extending out of the connecting seat (7) and connected with the sliding sleeve (6).

3. A debris cleaning device for a sewage pumping station according to claim 2, characterised in that The sewage pump body (1) is provided with a cross-shaped connecting block (9) above the sliding sleeve (6), the bottom of the cross-shaped connecting block (9) is provided with a cross-shaped limiting sliding groove (10), and the adjacent two corners of the limiting sliding groove (10) are respectively provided with a limiting sliding block one (11) and a limiting sliding block two (12).

4. A debris cleaning device for a sewage pumping station according to claim 3, characterised in that The bottom end of the limiting sliding block one (11) and the limiting sliding block two (12) is provided with a movable rod (13), and the bottom end of the movable rod (13) is provided with a movable shaft (14) connected with the slide plate (5).

5. A debris cleaning device for a sewage pumping station according to claim 4, characterised in that The movable rod (13) is connected with the limiting sliding block one (11) and the limiting sliding block two (12) through a pin shaft (15).

6. The debris cleaning device for a sewage pump station according to claim 2, characterized in that The outer side of the cover plate (3) is provided with a control box (16) electrically connected with the waterproof motor, and the control box (16) is fixedly connected with the cover plate (3).

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