CN219452538U

CN219452538U - Floating sewage pump

Info

Publication number: CN219452538U
Application number: CN202320313705.3U
Authority: CN
Inventors: 李跃伟; 李建义; 邵勇; 王青松
Original assignee: Lanke Fluid Technology Co ltd
Current assignee: Lanke Fluid Technology Co ltd
Priority date: 2023-02-10
Filing date: 2023-02-10
Publication date: 2023-08-01
Anticipated expiration: 2033-02-10

Abstract

The utility model relates to the technical field of floating type sewage pumps, in particular to a floating type sewage pump which comprises a pump body and a protection device, wherein brackets are arranged on two sides of the pump body, a floating piece is arranged below the brackets, a cover body is arranged below the pump body, the protection device comprises a fixed ring, the fixed ring is fixedly connected with the surface of the pump body, a groove is formed in the surface of the fixed ring, a driven wheel is rotatably connected to the inner wall of the groove, and a scraper is fixedly connected to the lower surface of the driven wheel.

Description

Floating sewage pump

Technical Field

The utility model relates to the technical field of floating type sewage pumps, in particular to a floating type sewage pump.

Background

The floating sewage pump is mainly used for pumping and cleaning oil stains floating on the water surface, and the sewage pump is arranged on the water surface to pump the oil stains leaked on the water surface.

The utility model discloses a floating type sewage pump, which comprises a sewage pump body, a sleeve pipe and a floating device, wherein the floating device comprises a main floating plate and an auxiliary floating plate, the middle part of the main floating plate is provided with a through hole for installing the sleeve pipe, the through hole penetrates through the upper surface and the lower surface of the main floating plate, the inner diameter of the sleeve pipe is gradually increased from top to bottom, the bottom end of the circumferential surface of the sleeve pipe is welded with the circumferential surface of the through hole, a positioning block is fixedly arranged on the side surface of a motor shell positioned at the top end of the sewage pump body, the positioning block is of an arc-shaped plate structure, a positioning screw hole for connecting a positioning bolt is formed in the side surface of the positioning block, a cylindrical hole for installing the positioning bolt is formed in the middle part of the circumferential surface of the sleeve pipe, the positioning bolt penetrates through the cylindrical hole and is fixedly connected with the positioning screw hole, and the floating pump has the advantages of long service life, easy assembly and the like, the problems that the sewage pump can be damaged due to cement slurry precipitation solidification in the process of the pumping of the sleeve pipe, the sewage pump can effectively affect the sewage pump in order to the construction period, the sewage pump is effectively cleaned, the construction period is prolonged, or the sewage pump is severely protected, and the construction time is prolonged.

The inventor finds that the floating sewage pump intercepts sundries and garbage through the protective cover in the water absorption process in daily work, but the garbage and the sundries are easy to be adsorbed on the surface of the protective cover, so that the phenomenon that the water absorption effect is influenced due to the blockage on the surface of the protective cover is caused, and the sewage pump cannot work normally due to the blockage, and even the problem that the service life of a motor is influenced due to the burning of the sewage pump is solved.

Disclosure of Invention

The utility model aims to solve the defect that the water absorption is affected by blockage of a protective cover on the surface of a sewage pump in the prior art, and provides a floating sewage pump.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a floating sewage pump, includes the pump body and protector, the both sides of the pump body all are provided with the support, the below of support is provided with the floater, the below of the pump body is provided with the cover body, protector includes solid fixed ring, gu fixed ring and the fixed surface connection of the pump body, gu the fixed ring's surface is seted up flutedly, the inner wall rotation of recess is connected with from the driving wheel, from the lower fixed surface of driving wheel is connected with the scraper, rotates through driving wheel cooperation scraper, can cut off and push away equipment cover body surface absorptive debris.

Preferably, the surface of the fixed ring is provided with a round hole, the inner wall of the round hole is rotationally connected with a connecting rod, one end of the connecting rod is fixedly connected with a driving wheel, the driving wheel is in meshed connection with a driven wheel, and the driving wheel and the scraper can be driven to rotate by matching the connecting rod with the driving wheel.

Preferably, the surface fixedly connected with motor of the pump body, the output of motor and the one end fixed connection of connecting rod are through setting up the motor, and the connecting rod and action wheel of being convenient for rotate, are convenient for carry out automatic rotation.

Preferably, the surface fixedly connected with clearance piece of scraper, clearance piece is formed through a plurality of L shape poles and clearance piece combination, can clear up the silt of cover body surface through setting up clearance piece, reduces the phenomenon of jam.

Preferably, one side that the support is close to the floater is provided with maintenance device, maintenance device is including placing the cover, place the fixed surface of cover and floater and be connected, the support is pegged graft with the inner wall of floater, two sliding holes have been seted up on the surface of support, sliding hole's inner wall sliding connection has the slider, the fixed surface of support is connected with the slide bar, the connecting hole has been seted up on the surface of slider, the inner wall sliding connection of slide bar and connecting hole, two draw-in grooves have all been seted up to the both sides of placing the cover, the inner wall joint of slider and draw-in groove through setting up the slider, can restrict the support in placing the cover, and follow-up maintenance of being convenient for is dismantled.

Preferably, the surface of slider has seted up circular hole, the inner wall sliding connection in circular hole has the pull rod, multiunit jack has been seted up on the surface of slide bar, the pull rod is pegged graft with the inner wall of jack, through setting up the pull rod, can fix a position the slider, improves holistic stability.

Preferably, the surface cover of pull rod is equipped with first spring, the both ends of first spring respectively with the fixed surface connection of pull rod and slider, through setting up first spring, the control pull rod of being convenient for resets, improves the constraint effect of pull rod.

Compared with the prior art, the utility model has the advantages and positive effects that:

1. according to the utility model, the pump body floats on the water surface through the floating piece to carry out sewage disposal, when equipment is required to be used, the motor drives the connecting rod and the driving wheel to rotate, the driving wheel drives the driven wheel to rotate, so that the scraping plate is driven to cut off and push away garbage adsorbed on the surface of the cover body, sludge on the surface of the cover body can be cleaned through the scraping plate to finish the use, the sewage pump is convenient to carry out anti-blocking treatment through the protecting device, the phenomenon that a large amount of garbage is easily adsorbed on the surface of the interception cover when the sewage pump absorbs water in sewage can be effectively reduced, the phenomenon that the water inlet hole of the interception cover is blocked to influence the water absorption is reduced, the situation that the sewage pump cannot work normally even burns the motor to influence the service life is further improved, and the whole practicability of the equipment is further improved.

2. According to the utility model, the maintenance device is arranged, when maintenance and disassembly are needed, the pull rod is pulled, the first spring is stressed and deformed, the pull rod loses the constraint on the jack on the surface of the slide rod, the slide block is pushed in the slide rod, the slide block loses the constraint on the clamping groove on the surface of the placing sleeve, and the disassembly and the maintenance can be carried out, and the maintenance device is arranged, so that the equipment can be quickly disassembled and maintained, the phenomenon that the equipment is fixed by bolts and easily rusted when the bolts are in contact with water is effectively reduced, the condition that the bolts are required to be exposed and disassembled when rusted and corroded is reduced, and the integral usability of the equipment is further improved.

Drawings

Fig. 1 is a schematic perspective view of a floating sewage pump according to the present utility model;

FIG. 2 is a schematic view of a part of a protecting device of a floating sewage pump according to the present utility model;

FIG. 3 is a schematic view of a part of the structure of a protection device of a floating sewage pump according to the present utility model;

FIG. 4 is a schematic diagram of a maintenance device of a floating sewage pump according to the present utility model;

fig. 5 is a schematic diagram of a structure of a floating sewage pump shown in fig. 4.

Legend description:

1. a pump body; 2. a bracket; 3. a float; 4. a protective device; 41. a motor; 42. a fixing ring; 43. a connecting rod; 44. a scraper; 45. cleaning the piece; 46. driven wheel; 47. a driving wheel; 5. a cover body; 6. a maintenance device; 61. placing a sleeve; 62. a slide bar; 63. a slide block; 64. a pull rod; 65. a first spring; 66. a clamping groove.

Detailed Description

Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides a floating sewage pump, includes pump body 1 and protector 4, and the both sides of pump body 1 all are provided with support 2, and the below of support 2 is provided with floater 3, and the below of pump body 1 is provided with the cover body 5, and one side that support 2 is close to floater 3 is provided with maintenance device 6.

The specific arrangement and function of the guard 4 and the maintenance device 6 will be described in detail below.

In this embodiment: the protection device 4 comprises a fixed ring 42, the fixed ring 42 is fixedly connected with the surface of the pump body 1, a groove is formed in the surface of the fixed ring 42, a driven wheel 46 is rotatably connected to the inner wall of the groove, a scraper 44 is fixedly connected to the lower surface of the driven wheel 46, and sundries adsorbed on the surface of the equipment cover 5 can be cut off and pushed away by the rotation of the driven wheel 46 and the scraper 44.

Specifically, the round hole has been seted up on the surface of solid fixed ring 42, and the inner wall rotation of round hole is connected with connecting rod 43, and the one end fixedly connected with action wheel 47 of connecting rod 43, action wheel 47 and follow driving wheel 46 meshing are connected, cooperate action wheel 47 through connecting rod 43, can drive follow driving wheel 46 and scraper 44 and rotate.

Specifically, the surface of the pump body 1 is fixedly connected with a motor 41, and an output end of the motor 41 is fixedly connected with one end of a connecting rod 43.

In this embodiment: by providing the motor 41, the connecting rod 43 and the driving wheel 47 are conveniently controlled to rotate, and automatic rotation is conveniently performed.

Specifically, the surface fixedly connected with clearance piece 45 of scraper 44, clearance piece 45 forms through a plurality of L shape poles and clearance piece combination, can clear up the silt on cover body 5 surface through setting up clearance piece 45, reduces the phenomenon of jam.

In this embodiment: the maintenance device 6 comprises a placing sleeve 61, the placing sleeve 61 is fixedly connected with the surface of the floating piece 3, the support 2 is inserted into the inner wall of the floating piece 3, two sliding holes are formed in the surface of the support 2, the inner wall of each sliding hole is slidably connected with a sliding block 63, a sliding rod 62 is fixedly connected with the surface of the support 2, a connecting hole is formed in the surface of each sliding block 63, the sliding rods 62 are slidably connected with the inner wall of each connecting hole, two clamping grooves 66 are formed in two sides of the placing sleeve 61, and the sliding blocks 63 are clamped with the inner walls of the clamping grooves 66.

In this embodiment: by providing the slider 63, the holder 2 can be restrained in the placement sleeve 61 for facilitating the subsequent maintenance for disassembly.

Specifically, the surface of slider 63 has seted up circular hole, and the inner wall sliding connection in circular hole has pull rod 64, and multiunit jack has been seted up on the surface of slide bar 62, and pull rod 64 is pegged graft with the inner wall of jack, through setting up pull rod 64, can fix a position slider 63, improves holistic stability.

Specifically, the surface of the pull rod 64 is sleeved with a first spring 65, and two ends of the first spring 65 are fixedly connected with the surfaces of the pull rod 64 and the sliding block 63 respectively.

In this embodiment: by providing the first spring 65, the pull rod 64 is controlled to return conveniently, and the binding effect of the pull rod 64 is improved.

Working principle: through floating piece 3 with pump body 1 float on the surface of water, carry out the blowdown and handle, through setting up protector 4, when equipment is used to needs, drive connecting rod 43 and action wheel 47 through motor 41 and rotate, action wheel 47 drives and rotate from driving wheel 46, thereby drive the scraper blade and cut off and push away cover body 5 surface absorptive rubbish, can clear up cover body 5 surface's silt through scraper 44, accomplish and use, through setting up protector 4, be convenient for prevent stifled processing to the dredge pump, can effectually reduce the dredge pump when the blowdown absorbs water, interception cover surface adsorbs a large amount of rubbish easily, cause the inlet port of interception cover to be blocked up the phenomenon that influences the water absorption, the jam can make the dredge pump not normally work, even burn out the condition that motor 41 influences the life-span, and then improve equipment holistic practicality, through setting up maintenance device 6, when the maintenance dismantlement is needed, first spring 65 atress deformation, pull rod 64 loses the constraint to cover 61 surface card slot 66 is pushed through 62 in the promotion slider 63, make slider 63 lose, can be carried out the quick and easy to detach the bolt of the bolt is easy to take place, the bolt is easy to be dismantled through setting up the equipment, the quick and the easy maintenance condition has been reduced, the equipment that can be easy to take place, and the bolt is easy to be detached has the equipment has been reduced.

Claims

1. The utility model provides a floating dredge pump, includes pump body (1) and protector (4), its characterized in that: both sides of the pump body (1) are provided with a support (2), the below of the support (2) is provided with a floating piece (3), the below of the pump body (1) is provided with a cover body (5), the protection device (4) comprises a fixed ring (42), the fixed ring (42) is fixedly connected with the surface of the pump body (1), a groove is formed in the surface of the fixed ring (42), the inner wall of the groove is rotationally connected with a driven wheel (46), and the lower surface of the driven wheel (46) is fixedly connected with a scraper (44).

2. A floating sewage pump as claimed in claim 1, wherein: the surface of the fixed ring (42) is provided with a round hole, the inner wall of the round hole is rotationally connected with a connecting rod (43), one end of the connecting rod (43) is fixedly connected with a driving wheel (47), and the driving wheel (47) is meshed with a driven wheel (46).

3. A floating sewage pump as claimed in claim 2, wherein: the surface of the pump body (1) is fixedly connected with a motor (41), and the output end of the motor (41) is fixedly connected with one end of a connecting rod (43).

4. A floating sewage pump as claimed in claim 1, wherein: the surface of scraper (44) is fixedly connected with clearance piece (45), clearance piece (45) are formed through a plurality of L shape poles and clearance piece combination.

5. A floating sewage pump as claimed in claim 1, wherein: one side that support (2) is close to float piece (3) is provided with maintenance device (6), maintenance device (6) is including placing cover (61), place the fixed surface of cover (61) and float piece (3) and be connected, support (2) are pegged graft with the inner wall of float piece (3), two sliding holes have been seted up on the surface of support (2), sliding hole's inner wall sliding connection has slider (63), the fixed surface of support (2) is connected with slide bar (62), the connecting hole has been seted up on the surface of slider (63), slide bar (62) and connecting hole's inner wall sliding connection, two draw-in grooves (66) have all been seted up to the both sides of placing cover (61), the inner wall joint of slider (63) and draw-in groove (66).

6. A floating sewage pump as claimed in claim 5, wherein: the surface of slider (63) has seted up circular hole, the inner wall sliding connection in circular hole has pull rod (64), multiunit jack has been seted up on the surface of slide bar (62), pull rod (64) are pegged graft with the inner wall of jack.

7. A floating sewage pump as claimed in claim 6, wherein: the surface of the pull rod (64) is sleeved with a first spring (65), and two ends of the first spring (65) are fixedly connected with the surfaces of the pull rod (64) and the sliding block (63) respectively.