CN213419373U

CN213419373U - WQ sewage pump with prevent blockking up structure

Info

Publication number: CN213419373U
Application number: CN202022225053.7U
Authority: CN
Inventors: 高洪沛
Original assignee: Shandong Quanying Pump Co ltd
Current assignee: Shandong Quanying Pump Co ltd
Priority date: 2020-10-09
Filing date: 2020-10-09
Publication date: 2021-06-11
Anticipated expiration: 2030-10-09

Abstract

The utility model discloses a WQ sewage pump with prevent blockking up structure, including the device body, the lower surface of device body has been seted up into water section of thick bamboo, and the inside of intaking a section of thick bamboo is provided with crushing roller, the first spring of one end fixedly connected with of crushing roller, the fixed surface of first spring is connected with the pivot, and one side of pivot sets up to be connected with from the driving wheel, is connected with the conveyer belt from the surface transmission of driving wheel. The utility model discloses a crushing roller, first spring, the apparatus further comprises a rotating shaft, the setting of filter screen and second spring, when needs are cleared up to inside, through the interior first spring direction of pulling crushing roller pivot, crushing roller is taken out in the shrink of first spring, through pulling the filter screen to both ends second spring direction, the second spring shrink is taken out the filter screen from the other end and is cleared up, the effectual present sewage pump of having solved can't clear up internal sieve net etc. long-term use leads to inside to pile up the pollutant more and more, the problem of device operation is influenced.

Description

WQ sewage pump with prevent blockking up structure

Technical Field

The utility model relates to a sewage pump technical field specifically is a WQ sewage pump with prevent blockking up structure.

Background

The sewage pump belongs to one of centrifugal impurity pumps, and has various forms: for example, the most common submersible type is a QW type submersible sewage pump which is mainly used for conveying urban sewage to enable the city to be cleaner and cleaner, but when the existing sewage pump is used for treating sewage, large garbage pollutants are often encountered, the sewage pump is blocked due to long-term accumulation and cannot normally operate, the service life of the sewage pump is influenced, an internal screen and the like cannot be cleaned by the existing sewage pump, more and more pollutants are accumulated inside due to long-term use, and the operation of the device is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a WQ sewage pump with prevent blockking up structure is in order to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a WQ sewage pump with prevent blockking up structure, includes the device body, a section of thick bamboo of intaking has been seted up to the lower surface of device body, the inside of a section of thick bamboo of intaking is provided with crushing roller, the first spring of one end fixedly connected with of crushing roller, the outer fixed surface of first spring is connected with the pivot, one side of pivot sets up and is connected with from the driving wheel, the surface transmission from the driving wheel is connected with the conveyer belt, the one end transmission of conveyer belt is connected with the runner, driving motor has been cup jointed to one side of pivot, driving motor's output has cup jointed the screw rod, the surface threaded connection of screw rod has the doctor-bar, the top of doctor-bar is provided with the filter.

Preferably, one end of the screw rod is in threaded connection with a limiting block, and one side of the limiting block is fixedly connected with a screw rod.

Preferably, a supporting rod is arranged at the axis of the driven wheel, and one end of the supporting rod is fixedly connected with a fixing block.

Preferably, the outer surface of the device body is fixedly connected with a water outlet barrel, and one end of the water outlet barrel is provided with a water outlet.

Preferably, the upper surface of the device body is fixedly connected with a lower flange, the upper surface of the lower flange is provided with an upper flange, the upper surface of the upper flange is in threaded connection with a bolt, and the upper flange is in threaded connection with the lower flange through the bolt.

Preferably, the top of the upper flange is provided with a handle, the outer surface of the handle is fixedly connected with an anti-slip sleeve, and the upper surface of the anti-slip sleeve is provided with anti-slip lines.

Preferably, the number of the bolts is four, and one end of each of the four bolts is in threaded connection with a nut.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a crushing roller, the apparatus further comprises a rotating shaft, from the driving wheel, the conveyer belt, the runner, driving motor, the screw rod, the doctor-bar, the setting of filter screen and lead screw, it is rotatory to drive the runner through driving motor, runner upper surface conveyer belt drives from the driving wheel, it rotates to drive the pivot from the driving wheel, it smashes great pollutant to rotate to drive crushing roller, the pollutant of smashing is when the filter screen, it rotates to drive the screw rod through driving motor, screw rod surface doctor-bar cuts filter screen surface pollutant, carry out spacing fixed to the doctor-bar through the lead screw, the effectual present sewage pump of having solved is when handling sewage, often can meet some great rubbish pollutants, long-term accumulation leads to the sewage pump to block up, can not normal operating, influence the problem of the.

2. The utility model discloses a crushing roller, first spring, the apparatus further comprises a rotating shaft, the setting of filter screen and second spring, when needs are cleared up to inside, through the interior first spring direction of pulling crushing roller pivot, crushing roller is taken out in the shrink of first spring, through pulling the filter screen to both ends second spring direction, the second spring shrink is taken out the filter screen from the other end and is cleared up, the effectual present sewage pump of having solved can't clear up internal sieve net etc. long-term use leads to inside to pile up the pollutant more and more, the problem of device operation is influenced.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of the present invention in a partial cross-sectional structure;

fig. 3 is a schematic view of a partially enlarged structure at a in fig. 2 according to the present invention;

fig. 4 is a schematic diagram of a partially enlarged structure at B in fig. 2 according to the present invention.

In the figure: 1. a device body; 2. a water inlet cylinder; 3. a crushing shaft; 4. a first spring; 5. a rotating shaft; 6. A driven wheel; 7. a conveyor belt; 8. a rotating wheel; 9. a drive motor; 10. a screw; 11. scraping a blade; 12. a filter screen; 13. a second spring; 14. a limiting block; 15. a lead screw; 16. a support bar; 17. a fixed block; 18. A water outlet barrel; 19. a lower flange; 20. an upper flange; 21. a bolt; 22. a grip; 23. an anti-slip sleeve; 24. And (4) a nut.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides an embodiment: a WQ sewage pump with an anti-blocking structure comprises a device body 1, wherein a water inlet barrel 2 is arranged on the lower surface of the device body 1, sewage is introduced into the sewage pump through the water inlet barrel 2, a crushing shaft 3 is arranged inside the water inlet barrel 2, large pollutants are crushed through the crushing shaft 3, one end of the crushing shaft 3 is fixedly connected with a first spring 4, the crushing shaft 3 is taken out through the first spring 4, a rotating shaft 5 is fixedly connected to the outer surface of the first spring 4, the crushing shaft 3 is driven to rotate through the rotating shaft 5, a driven wheel 6 is arranged on one side of the rotating shaft 5, the rotating shaft 5 is driven to rotate through the driven wheel 6, a conveying belt 7 is connected to the outer surface of the driven wheel 6 in a transmission manner, the driven wheel 6 is driven to rotate through the conveying belt 7, a rotating wheel 8 is connected to one end of the conveying, one side of runner 8 has cup jointed driving motor 9, it rotates to drive screw rod 10 and runner 8 through driving motor 9, screw rod 10 has been cup jointed to driving motor 9's output, it removes to drive doctor-bar 11 through screw rod 10, the surface threaded connection of screw rod 10 has doctor-bar 11, cut the pollutant on filter screen 12 surface through doctor-bar 11, the top of doctor-bar 11 is provided with filter screen 12, filter the pollutant through filter screen 12, the both ends of filter screen 12 all are provided with second spring 13, carry out the dismouting to filter screen 12 through second spring 13.

Further, one end threaded connection of screw rod 10 has stopper 14, fixes screw rod 10 and lead screw 15 through stopper 14, and one side fixedly connected with lead screw 15 of stopper 14.

Further, a supporting rod 16 is arranged at the axis of the driven wheel 6, the driven wheel 6 is fixedly supported through the supporting rod 16, one end of the supporting rod 16 is fixedly connected with a fixing block 17, and the supporting rod 16 is fixedly supported through the fixing block 17.

Further, the outer surface of the device body 1 is fixedly connected with a water outlet barrel 18, water is discharged from the sewage pump through the water outlet barrel 18, and one end of the water outlet barrel 18 is provided with a water outlet.

Further, the upper surface of the device body 1 is fixedly connected with a lower flange 19, an upper flange 20 is connected through the lower flange 19, the upper surface of the lower flange 19 is provided with an upper flange 20, the upper surface of the upper flange 20 is in threaded connection with bolts 21, the upper flange 20 and the lower flange 19 are in threaded connection through the bolts 21, and the upper flange 20 is in threaded connection with the lower flange 19 through the bolts 21.

Further, the top of the upper flange 20 is provided with a handle 22, the sewage pump can move more conveniently through the handle 22, the outer surface of the handle 22 is fixedly connected with an anti-slip sleeve 23, the surface friction force between the hand and the handle 22 is increased through the anti-slip sleeve 23, and the upper surface of the anti-slip sleeve 23 is provided with anti-slip lines.

Further, the number of the bolts 21 is four, and a nut 24 is screwed to one end of each of the four bolts 21, and the bolts 21 are fixed by the nuts 24.

The working principle is as follows: in the use process of the sewage pump, through the arrangement of the crushing shaft 3, the rotating shaft 5, the driven wheel 6, the conveyor belt 7, the rotating wheel 8, the driving motor 9, the screw rod 10, the scraping piece 11, the filter screen 12 and the lead screw 15, the driving motor 9 drives the rotating wheel 8 to rotate, the upper surface conveyor belt 7 on the rotating wheel 8 drives the driven wheel 6, the driven wheel 6 drives the rotating shaft 5 to rotate, the rotating shaft 5 drives the crushing shaft 3 to crush larger pollutants, when the crushed pollutants pass through the filter screen 12, the driving motor 9 drives the screw rod 10 to rotate, the scraping piece 11 on the outer surface of the screw rod 10 cuts the pollutants on the surface of the filter screen 12, the scraping piece 11 is limited and fixed through the lead screw 15, through the arrangement of the crushing shaft 3, the first spring 4, the rotating shaft 5, the filter screen 12 and the second spring 13, when the interior needs to be cleaned, the crushing shaft 3, the first spring 4 contracts to take out the crushing shaft 3, and the second spring 13 contracts to take out the filter screen 12 from the other end for cleaning by pulling the filter screen 12 to the direction of the second springs 13 at the two ends.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a WQ sewage pump with prevent blockking up structure, includes device body (1), its characterized in that: the lower surface of the device body (1) is provided with a water inlet cylinder (2), a crushing shaft (3) is arranged inside the water inlet cylinder (2), one end of the crushing shaft (3) is fixedly connected with a first spring (4), the outer surface of the first spring (4) is fixedly connected with a rotating shaft (5), a driven wheel (6) is arranged and connected on one side of the rotating shaft (5), a conveying belt (7) is connected on the outer surface of the driven wheel (6) in a transmission way, one end of the conveyor belt (7) is in transmission connection with a rotating wheel (8), one side of the rotating wheel (8) is sleeved with a driving motor (9), the output end of the driving motor (9) is sleeved with a screw rod (10), the outer surface of the screw rod (10) is in threaded connection with a scraping blade (11), a filter screen (12) is arranged above the scraping blade (11), and second springs (13) are arranged at two ends of the filter screen (12).

2. The WQ sewage pump with anti-clogging structure of claim 1, wherein: one end of the screw rod (10) is in threaded connection with a limiting block (14), and a lead screw (15) is fixedly connected to one side of the limiting block (14).

3. The WQ sewage pump with anti-clogging structure of claim 1, wherein: a supporting rod (16) is arranged at the axis of the driven wheel (6), and one end of the supporting rod (16) is fixedly connected with a fixing block (17).

4. The WQ sewage pump with anti-clogging structure of claim 1, wherein: the outer surface of the device body (1) is fixedly connected with a water outlet barrel (18), and one end of the water outlet barrel (18) is provided with a water outlet.

5. The WQ sewage pump with anti-clogging structure of claim 1, wherein: the device is characterized in that a lower flange (19) is fixedly connected to the upper surface of the device body (1), an upper flange (20) is arranged on the upper surface of the lower flange (19), a bolt (21) is connected to the upper surface of the upper flange (20) in a threaded mode, and the lower flange (19) is connected to the upper flange (20) in a threaded mode through the bolt (21).

6. The WQ sewage pump with anti-clogging structure of claim 5, wherein: the top of the upper flange (20) is provided with a grip (22), the outer surface of the grip (22) is fixedly connected with an anti-slip sleeve (23), and the upper surface of the anti-slip sleeve (23) is provided with anti-slip grains.

7. The WQ sewage pump with anti-clogging structure of claim 5, wherein: the number of the bolts (21) is four, and one end of each of the four bolts (21) is in threaded connection with a nut (24).