CN218563828U - Shallow water blowdown cleaning device - Google Patents

Abstract

The utility model relates to the technical field of sewage discharge equipment, and discloses a shallow water sewage discharge cleaning device, which comprises an air compressor, wherein the air compressor is connected with a diaphragm pump, and the inlet end of the diaphragm pump is connected with a sewage suction device; the sewage suction device comprises a suction device main body, wherein an accommodating cavity is arranged in the suction device main body, one side of the suction device main body is communicated with a suction conversion head, and the suction conversion head is communicated and connected with an inlet end of the diaphragm pump through a pipeline; the bottom of the suction device main body is detachably provided with a filtering part communicated with the accommodating cavity; the utility model discloses, can solve the extraction emission problem of shallow water, guarantee sewage discharge efficiency, reduce artificial intervention frequency when discharging.

Description

Shallow water blowdown cleaning device

Technical Field

The utility model relates to a sewage discharge equipment technical field especially relates to a shallow water blowdown cleaning device.

Background

When some surface sewage is pumped and discharged, the common method is to place a pumping pipeline in the sewage and then start corresponding equipment for pumping operation; the method has certain defects in working, namely, the problem of low liquid level residue exists when the sewage is extracted to a low water level, and the sewage cannot submerge a pipeline port, so that the sewage cannot be extracted if the pipeline is continuously used for pumping, and the sewage is required to be assisted by manual intervention, so that the sewage discharge efficiency is low, and the operation is time-consuming and labor-consuming.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a shallow water blowdown cleaning device can solve the extraction emission problem of shallow water, guarantees sewage discharge efficiency, reduces artificial intervention frequency when discharging.

The utility model adopts the following technical proposal:

a shallow water pollution discharge cleaning device comprises an air compressor, wherein the air compressor is connected with a diaphragm pump, and the inlet end of the diaphragm pump is connected with a sewage suction device; the sewage suction device comprises a suction device main body, wherein an accommodating cavity is arranged in the suction device main body, one side of the suction device main body is communicated with a suction conversion head, and the suction conversion head is communicated and connected with an inlet end of the diaphragm pump through a pipeline; the bottom of the suction device main body is detachably provided with a filtering part communicated with the containing cavity.

Preferably, the filtering part is open at the top, and the bottom and the peripheral side wall are both of net structures.

Preferably, the accommodating cavity and the filtering part are both cylindrical structures.

Preferably, the top of the suction device main body is movably provided with an operating rod penetrating into the accommodating cavity, one end of the operating rod, which is located inside the accommodating cavity, is provided with a cleaning disc, and the bottom and two sides of the cleaning disc are provided with cleaning bristles.

Preferably, a limiting spring is arranged at the top end of the cleaning disc, and the top end of the limiting spring is connected with the inner top wall of the suction device main body; the limiting spring is sleeved outside the operating rod.

Preferably, the bottom end of the limiting spring is rotatably arranged on the cleaning disc; a positioning ring is arranged at the top of the suction device, a through groove is arranged in the positioning ring, and the through groove is communicated with a positioning groove arranged on the inner wall of the positioning ring; the operating rod is provided with a positioning part.

Preferably, the positioning part comprises a positioning barrel vertically arranged on the positioning rod, a positioning block is connected in the positioning barrel through a buffer spring, and a ball is movably arranged on the positioning block.

Preferably, the cleaning disc is provided with a waterproof pad, and the waterproof pad is sleeved outside the limiting spring.

Preferably, a holding rod is vertically arranged at the top of the operating rod.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model can directly place the bottom of the sewage suction device in the sewage through the arrangement of the sewage suction device, and realizes the operation of extracting and discharging the sewage under the cooperative work of the air compressor and the diaphragm pump; the bottom of the sewage suction device is in direct contact with the water surface, so that the problem that shallow water is difficult to discharge due to the fact that the liquid level is low and the outlet of a pipeline cannot be covered can be effectively solved, impurities in the sewage can be filtered and removed by arranging the filtering part at the bottom of the suction device main body, and equipment blockage is avoided; the filter house sets up with dismantling of suction means main part, conveniently carries out the change of pertinence according to the size of interior impurity particle of sewage, promotes the utility model discloses a practicality.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment of the present application;

FIG. 2 is a schematic view of the internal structure of a sewage suction device according to an embodiment of the present application;

FIG. 3 is a schematic view of a retaining ring according to an embodiment of the present disclosure;

fig. 4 is a schematic structural diagram of a positioning portion according to an embodiment of the present application.

Detailed Description

The invention will be described more fully hereinafter with reference to the accompanying drawings and examples in which:

as shown in fig. 1 to 4, the shallow water pollution discharge cleaning device of the present invention comprises an air compressor 1, wherein the air compressor 1 mainly plays a role of a power device, energy is stored by compressing air through the air compressor 1, then the energy is transmitted to a diaphragm pump 3 through a high pressure resistant air pipe 2, then the diaphragm pump 3 discharges the compressed high pressure air to generate negative pressure, and a strong suction force is provided for a sewage extractor connected with the diaphragm pump through a pipeline, so as to achieve the purpose of sucking away sewage, and the sewage which is pumped away is discharged through a sewage discharge port 4 on the diaphragm pump 3; the sewage suction device comprises a suction device main body 5, an accommodating cavity 8 is formed in the suction device main body 5, a suction conversion head 6 is arranged on one side of the suction device main body 5 in a conduction mode, and the suction conversion head 6 is in conduction connection with the inlet end of the diaphragm pump 3 through a pipeline; the detachable filter house 7 that switches on with holding chamber 8 that is provided with in 5 bottoms of suction means main part, the preferred bottom of filter house 7 sets up to the plane to stable placing of sewage extractor has the low-lying earth's surface department of sewage. The filter part 7 is arranged, so that particle impurities in the sewage can be filtered when the sewage is sucked, and the phenomenon that the diaphragm pump 3 is blocked is avoided; in addition, filtering part 7 and the 5 detachable settings of suction means main part can also be convenient for carry out the adaptability according to the inside particle impurity size that contains of sewage and change filtering part 7, promote the utility model discloses a practicality.

Furtherly, filtering part 7 is uncovered for the top, and bottom and border lateral wall are netted structure, so set up, when can carrying out the suction to sewage and discharge, increase the filter area to sewage, improve filtration efficiency for the emission of sewage. In addition, in the embodiment, the accommodating cavity 8 and the filtering part 7 are both cylindrical, so that a cleaning device is arranged in the accommodating cavity 8 to clean the filtering part 7, and particle impurities are prevented from being blocked in the mesh holes of the filtering part 7 to influence the filtering and discharging efficiency; the cleaning device bag is provided with an operating rod 9, the operating rod 9 is movably arranged at the top of the suction device main body 5, the bottom of the operating rod 9 penetrates into the accommodating cavity 8, a cleaning disc 10 is arranged at one end of the operating rod 9, which is positioned in the accommodating cavity 8, and cleaning bristles are arranged at the bottom and two sides of the cleaning disc 10; the cleaning disc 10 can be driven to move in the accommodating cavity 8 by controlling the operating rod 9 to move up and down, so that the purpose of cleaning the filtering part 7 is achieved, and the cleaning device is simple and convenient to operate and high in practicability.

The top end of the cleaning disc 10 is provided with a limiting spring 11, and the top end of the limiting spring 11 is connected with the inner top wall of the suction device main body 5; the limiting spring 11 is sleeved outside the operating rod 9; the limiting spring 11 is arranged to limit the position of the cleaning disc 10 conveniently, so that the cleaning disc 10 and the lowest end of the bristles of the cleaning disc 10 are higher than the setting height of the extraction conversion head 6 when the cleaning disc is not used, and the cleaning disc is prevented from being sucked by sewage; furthermore, the bottom end of a limiting spring 11 is rotatably arranged on the cleaning disc 10, the limiting spring 11 is preferably connected with a rotating seat 12 arranged on the cleaning disc, and the limiting spring 11 and the cleaning disc 10 are rotatably arranged, so that the rotating operation rod 9 can be conveniently rotated to drive the cleaning disc 10 to rotate, the rotating cleaning operation of the filtering part 7 is realized, and the cleaning effect is improved; a positioning ring 13 is arranged at the top of the suction device, a through groove 14 is arranged on the inner side wall of the positioning ring 13 in a penetrating manner, and the through groove 14 is communicated with a positioning groove 15 arranged on the inner wall of the positioning ring 13; a positioning part is arranged on the operating rod 9, and the sum of the length of the positioning part and the diameter of the operating rod 9 is greater than the inner diameter of the positioning ring 13 and less than the sum of the inner diameter of the positioning ring 13 and the length of the horizontal through groove 14; after the filter part 7 is cleaned, the positioning part is adjusted to the position opposite to the through groove 14, and the limiting spring 11 is compressed when the operating rod 9 is pulled up; then the positioning part is moved upwards to the position in the through groove 14, which is opposite to the positioning groove 15, the positioning operation of the cleaning disc 10 can be realized by rotating the operating rod 9 to move the positioning part into the positioning groove 15 along the same way, and the stability of the cleaning disc 10 is ensured when sewage is extracted; meanwhile, the sewage suction device can be conveniently taken or moved through the operating rod 9; preferably, a holding rod 16 is vertically provided on the top of the operation rod 9 to improve the convenience of adjusting the cleaning plate 10 and taking the sewage suction device.

Furthermore, the positioning part comprises a positioning cylinder 17 vertically arranged on the operating rod 9, a positioning block 19 is connected in the positioning cylinder 17 through a buffer spring 18, and a ball 20 is movably arranged on the positioning block 19; the arrangement of the buffer spring 18 can reduce the distance between the end of the positioning block 19 and the operating rod 9 by the stress compression of the buffer spring 18 when the operating rod 9 is pulled upwards, so that the positioning part can conveniently and quickly move upwards, and the operation that the positioning part needs to be moved to the position opposite to the through groove 14 when the positioning part moves upwards every time is omitted; the arrangement of the balls 20 can reduce the friction between the positioning block 19, the positioning ring 13 and the suction device main body 5, and improve the convenience of moving up the positioning part. Furthermore, the utility model discloses in, be provided with waterproof pad 21 on the clearance dish 10, waterproof pad 21 is hollow structure to the cover is established in spacing spring 11's outside, and waterproof pad 21 gets into constant head tank 15 inside at locating piece 19 after, inseparable laminating at 5 tops of suction means main part, and covers the through-hole that 5 tops of suction means main part were seted up, avoids appearing the condition that a small amount of sewage spilled over through this through-hole when the suction. The waterproof pad 21 is a rubber gasket capable of deforming to some extent. The utility model discloses in, the preferred detachable in 5 tops of suction means main part sets up apron 22, and holding ring 13 and spacing spring 11 all set up on apron 22, and apron 22 sets up and is convenient for pull down it from suction means main part 5, clears up the impurity of adhesion on the clearance scrubbing brush hair, promotes the utility model discloses a practicality.

When the utility model is used, the sewage extractor can be driven to pump water only by placing the sewage extractor at the position with sewage on the earth surface and then starting the air compressor 1 and the diaphragm pump 3; because the water inlet sets up in sewage extractor bottom, can effectively with the shallow surface sewage direct contact of low-lying department when drawing water, ensure that the sewage of low liquid level also can be discharged smoothly, guaranteed the effect of sewage pump drainage. Can clear up filtering part 7 through control lever 9 control clearance dish 10 according to the miscellaneous volume that contains of sewage at the pump drainage in-process, guarantee to filter and discharge efficiency, promote practicality.

Claims (9)

1. A shallow water pollution discharge cleaning device comprises an air compressor, wherein the air compressor is connected with a diaphragm pump, and the inlet end of the diaphragm pump is connected with a sewage suction device; the method is characterized in that: the sewage suction device comprises a suction device main body, wherein a containing cavity is arranged in the suction device main body, one side of the suction device main body is communicated with a suction conversion head, and the suction conversion head is communicated and connected with the inlet end of the diaphragm pump through a pipeline; the bottom of the suction device main body is detachably provided with a filtering part communicated with the accommodating cavity.

2. The shallow water blowdown cleaning device of claim 1, wherein: the filtering part is open at the top, and the bottom and the peripheral side wall are of a net structure.

3. The shallow water blowdown cleaning device of claim 2, wherein: the holding cavity and the filtering part are all cylindrical structures.

4. The shallow water blowdown cleaning device of claim 3, wherein: the top of the suction device main body is movably provided with an operating rod penetrating into the accommodating cavity, one end of the operating rod, which is located inside the accommodating cavity, is provided with a cleaning disc, and the bottom and two sides of the cleaning disc are provided with cleaning bristles.

5. The shallow water blowdown cleaning device of claim 4, wherein: the top end of the cleaning disc is provided with a limiting spring, and the top end of the limiting spring is connected with the inner top wall of the suction device main body; the limiting spring is sleeved outside the operating rod.

6. Shallow water blowdown cleaning device of claim 5, wherein: the bottom end of the limiting spring is rotatably arranged on the cleaning disc; a positioning ring is arranged at the top of the suction device, a through groove is arranged in the positioning ring, and the through groove is communicated with a positioning groove arranged on the inner wall of the positioning ring; the operating rod is provided with a positioning part.

7. The shallow water blowdown cleaning device of claim 6, wherein: the positioning part comprises a positioning barrel which is vertically arranged on the operating rod, a positioning block is connected in the positioning barrel through a buffer spring, and a ball is movably arranged on the positioning block.

8. The shallow water blowdown cleaning device of claim 7, wherein: the cleaning disc is provided with a waterproof pad, and the waterproof pad is sleeved outside the limiting spring.

9. The shallow water blowdown cleaning device of claim 4, wherein: the top of the operating rod is vertically provided with a holding rod.

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