CN219119529U

CN219119529U - Urine pump with long service life

Info

Publication number: CN219119529U
Application number: CN202320049926.4U
Authority: CN
Inventors: 董彬; 唐先军; 董岩
Original assignee: Dalian Xinhua Pump Industry Co ltd
Current assignee: Dalian Xinhua Pump Industry Co ltd
Priority date: 2023-01-09
Filing date: 2023-01-09
Publication date: 2023-06-02
Anticipated expiration: 2033-01-09

Abstract

The utility model discloses a urine pump with long service life, which comprises a bottom plate, wherein a damping mechanism is arranged at the top of the bottom plate, the damping mechanism comprises a damper and a buffer box, the top of the damper is fixedly connected with a mounting plate, a sliding rod is fixedly connected between two sides of an inner cavity of the buffer box, sliding sleeves and a first spring are respectively sleeved on the surfaces of the sliding rods, and an elastic plate is movably connected between the tops of the two sliding sleeves. According to the utility model, the damping mechanism is used for damping the pump body, the mounting plate is driven to move downwards by self-vibration generated by the pump body, the mounting plate extrudes the damper and the elastic plate, the damper absorbs impact force, the elastic plate is deformed by extrusion and drives the sliding sleeve to move to the opposite side, the sliding sleeve extrudes the first spring, so that the impact force is absorbed again through the first spring, the pump body is prevented from being damaged, and meanwhile, the heat of the pump body is dissipated through the heat dissipation mechanism, so that the service life of the pump body is prolonged.

Description

Urine pump with long service life

Technical Field

The utility model relates to the technical field of urine pumps, in particular to a urine pump with long service life.

Background

The urine heat-insulating pump is a single-stage single-suction centrifugal pump with heat-insulating jacket, and is formed from improvement on the basis of general chemical pump, and is mainly applicable to conveying medium easy to crystallize under the condition of low temperature or can be used under the condition of ensuring constant temperature of a certain medium, and can utilize steam or hot water to make heat insulation.

Through searching, the utility model provides a urine pump for producing a long-acting compound fertilizer with a high tower, and the urine pump has the following bulletin number: CN203564857U, including the pump body, feed pipe and discharging pipe on the pump body, its characterized in that: the utility model provides a discharging pipe on establish ties filter equipment, filter equipment including setting up the filter screen in the discharging pipe and laminating in the scraping plate of filter screen feed liquor one side, the upper end of scraping plate extend to the outside of discharging pipe, articulated on the connecting axle one end on the cam in addition be connected to scraping plate, the cam be connected with the output shaft transmission of motor, the discharging pipe on be equipped with the discharge through-hole, the discharge through-hole set up in scraping plate under the side, there is in addition and be located discharging pipe outside and connect the workbin to communicate through pipeline and discharge through-hole, the pipeline on be equipped with the valve, and prior art urine pump structure is comparatively single, makes its shock attenuation buffering's performance relatively poor, probably can receive certain influence because motor or pump body are from shaking and make its life in service to be unfavorable for in-service use.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model aims to provide the urine pump with long service life, which realizes the purpose of damping the self-vibration of the motor or the pump body in the use process and solves the problems that the structure of the urine pump in the prior art is single, the damping and buffering performances of the urine pump are poor, and the service life of the urine pump is possibly influenced to a certain extent due to the self-vibration of the motor or the pump body in the use process, so that the urine pump is unfavorable for practical use.

(II) technical scheme

The utility model provides the following technical scheme for realizing the purpose, and the technical scheme adopted by the urine pump with long service life is as follows: including the bottom plate, the top of bottom plate is provided with damper, damper includes attenuator and buffer box, the top fixedly connected with mounting panel of attenuator, fixedly connected with slide bar between the both sides of buffer box inner chamber, the surface of slide bar overlaps respectively and is equipped with sliding sleeve and first spring, swing joint has the elastic plate between the top of two sliding sleeves, the top fixedly connected with pump body of mounting panel, the top intercommunication of the pump body has the inlet pipe, the left side intercommunication of the pump body has the discharging pipe, the top of discharging pipe is provided with clearance mechanism, the right side fixedly connected with pillar at bottom plate top, the top fixedly connected with cooling body of pillar.

As the preferred scheme, clearance mechanism includes the casing, the back fixedly connected with motor of casing, the output of motor runs through to the inner chamber of casing and fixedly connected with cam, the equal fixedly connected with second spring in both sides of casing inner chamber bottom, the top fixedly connected with lifter plate of second spring, the bottom fixedly connected with scraper blade of lifter plate, fixedly connected with filter plate between the top and the bottom of discharging pipe inner chamber, the bottom intercommunication of discharging pipe has the collecting box.

As the preferred scheme, the heat dissipation mechanism comprises a frame body, a heat dissipation fan is fixedly connected between the top and the bottom of the inner cavity of the frame body, and a protection net is fixedly connected between the two sides of the top and the bottom of the inner cavity of the frame body.

As the preferable scheme, the both sides of lifter plate all fixedly connected with slider, the spout that cooperation slider used has been seted up to the inner wall of casing.

As a preferred scheme, openings are formed in two sides of the top of the buffer box, and two ends of the first spring are fixedly connected with the sliding sleeve and the inner wall of the buffer box respectively.

As the preferable scheme, the blanking mouth has been seted up to the bottom of discharging pipe inner chamber, the top of elastic plate and the bottom fixed connection of mounting panel.

As the preferable scheme, the back fixedly connected with protection casing of casing, the back of protection casing is provided with the dust screen.

(III) beneficial effects

Compared with the prior art, the utility model provides the urine pump with long service life, and the urine pump has the following beneficial effects.

1. According to the utility model, the damping mechanism is used for damping the pump body, the mounting plate is driven to move downwards by self-vibration generated by the pump body, the mounting plate extrudes the damper and the elastic plate, the damper absorbs impact force, the elastic plate is deformed by extrusion and drives the sliding sleeve to move to the opposite side, the sliding sleeve extrudes the first spring, so that the impact force is absorbed again through the first spring, the pump body is prevented from being damaged, and meanwhile, the heat of the pump body is dissipated through the heat dissipation mechanism, so that the service life of the pump body is prolonged.

2. According to the utility model, the filter plate can be cleaned by arranging the shell, the motor, the cam, the second spring, the lifting plate, the scraping plate, the filter plate and the collecting box, so that the filter plate is prevented from being blocked by impurities in urine, the normal use of the pump body is influenced, the pump body can be cooled by arranging the frame, the cooling fan and the protective net, the pump body is prevented from being overheated to influence the use, the lifting plate can be limited by arranging the sliding block and the sliding chute, the stability of the lifting plate in moving is improved, the elastic plate can be conveniently used by arranging the opening, the impurities in cleaning can be conveniently dropped into the collecting box by arranging the blanking opening, and the motor can be protected by arranging the protective cover.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of the structure of the present utility model;

FIG. 3 is a schematic top cross-sectional view of the housing of the present utility model;

fig. 4 is an enlarged view of fig. 2 a in accordance with the present utility model.

In the figure: 1. a bottom plate; 2. a damping mechanism; 201. a damper; 202. a buffer box; 3. a mounting plate; 203. a slide bar; 204. a sliding sleeve; 205. a first spring; 206. an elastic plate; 4. a pump body; 5. a feed pipe; 6. a discharge pipe; 7. a cleaning mechanism; 8. a support post; 9. a heat dissipation mechanism; 701. a housing; 702. a motor; 703. a cam; 704. a second spring; 705. a lifting plate; 706. a scraper; 707. a filter plate; 708. a collection box; 901. a frame; 902. a heat dissipation fan; 903. and a protective net.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-4, the present utility model: the utility model provides a long service life's urine pump, including bottom plate 1, the top of bottom plate 1 is provided with damper 2, damper 2 includes attenuator 201 and buffer box 202, the top fixedly connected with mounting panel 3 of attenuator 201, fixedly connected with slide bar 203 between the both sides of buffer box 202 inner chamber, the surface of slide bar 203 overlaps respectively and is equipped with sliding sleeve 204 and first spring 205, swing joint has elastic plate 206 between the top of two sliding sleeves 204, the top fixedly connected with pump body 4 of mounting panel 3, the top intercommunication of pump body 4 has inlet pipe 5, the left side intercommunication of pump body 4 has discharging pipe 6, the top of discharging pipe 6 is provided with clearance mechanism 7, the right side fixedly connected with pillar 8 at bottom plate 1 top, the top fixedly connected with cooling mechanism 9 of pillar 8.

The cleaning mechanism 7 comprises a shell 701, a motor 702 is fixedly connected to the back of the shell 701, the output end of the motor 702 penetrates through the inner cavity of the shell 701 and is fixedly connected with a cam 703, two sides of the bottom of the inner cavity of the shell 701 are fixedly connected with second springs 704, the top ends of the second springs 704 are fixedly connected with lifting plates 705, the bottoms of the lifting plates 705 are fixedly connected with scraping plates 706, a filter plate 707 is fixedly connected between the top and the bottom of the inner cavity of the discharging pipe 6, and the bottom of the discharging pipe 6 is communicated with a collecting box 708.

Through above-mentioned technical scheme, through setting up casing 701, motor 702, cam 703, second spring 704, lifter plate 705, scraper blade 706, filter plate 707 and collection box 708, can clear up filter plate 707, avoid impurity in the urine to cause the jam to filter plate 707, influence the normal use of pump body 4.

The heat dissipation mechanism 9 comprises a frame body 901, a heat dissipation fan 902 is fixedly connected between the top and the bottom of the inner cavity of the frame body 901, and a protective net 903 is fixedly connected between the two sides of the top and the bottom of the inner cavity of the frame body 901.

Through above-mentioned technical scheme, through setting up framework 901, heat dissipation fan 902 and protection network 903, can dispel the heat to the pump body 4, avoid the overheated and influence the use of pump body 4.

The two sides of the lifting plate 705 are fixedly connected with sliding blocks, and the inner wall of the shell 701 is provided with sliding grooves matched with the sliding blocks.

Through above-mentioned technical scheme, through setting up slider and spout, can carry out spacingly to lifter plate 705 to stability when improving lifter plate 705 and remove.

Openings are formed in two sides of the top of the buffer box 202, and two ends of the first spring 205 are fixedly connected with the sliding sleeve 204 and the inner wall of the buffer box 202 respectively.

By the above technical solution, the use of the elastic plate 206 can be facilitated by providing the opening.

A blanking port is formed in the bottom of the inner cavity of the discharging pipe 6, and the top of the elastic plate 206 is fixedly connected with the bottom of the mounting plate 3.

Through the above technical scheme, through setting up the blanking mouth, impurity that can conveniently clear up down falls into collecting box 708.

The back of the shell 701 is fixedly connected with a protective cover, and the back of the protective cover is provided with a dust screen.

Through above-mentioned technical scheme, through setting up the protection casing, can protect motor 702.

The working principle of the utility model is as follows: the damping mechanism 2 is used for damping the pump body 4, the self-vibration generated by the pump body 4 can drive the mounting plate 3 to move downwards, the mounting plate 3 extrudes the damper 201 and the elastic plate 206, the damper 201 absorbs impact force, the elastic plate 206 is extruded to deform and then drives the sliding sleeve 204 to move to the opposite side, the sliding sleeve 204 extrudes the first spring 205, so that the impact force is absorbed again through the first spring 205, the pump body 4 is prevented from being damaged, meanwhile, the heat dissipation fan 902 is started, the heat dissipation fan 902 accelerates air around the pump body 4 to dissipate heat of the pump body 4, the service life of the pump body 4 is prolonged, the motor 702 is started, the motor 702 drives the cam 703 to rotate, the cam 703 extrudes the lifting plate 705, the lifting plate 705 drives the second spring 704 to stretch, and meanwhile, the lifting plate 705 drives the scraping plate 706 to clear up the filter plate 707 to avoid blockage.

Finally, it should be noted that the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the scope of the present utility model, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made to the technical solution of the present utility model without departing from the spirit and scope of the technical solution of the present utility model.

Claims

1. Long service life's urine pump, including bottom plate (1), its characterized in that: the top of bottom plate (1) is provided with damper (2), damper (2) are including attenuator (201) and buffer box (202), the top fixedly connected with mounting panel (3) of attenuator (201), fixedly connected with slide bar (203) between the both sides of buffer box (202) inner chamber, the surface of slide bar (203) is overlapped respectively and is equipped with sliding sleeve (204) and first spring (205), swing joint has elastic plate (206) between the top of two sliding sleeves (204), the top fixedly connected with pump body (4) of mounting panel (3), the top intercommunication of pump body (4) has inlet pipe (5), the left side intercommunication of pump body (4) has discharging pipe (6), the top of discharging pipe (6) is provided with clearance mechanism (7), the right side fixedly connected with pillar (8) at bottom plate (1) top, the top fixedly connected with cooling mechanism (9) of pillar (8).

2. A long life urine pump as claimed in claim 1, wherein: the cleaning mechanism (7) comprises a shell (701), a motor (702) is fixedly connected to the back of the shell (701), the output end of the motor (702) penetrates through an inner cavity of the shell (701) and is fixedly connected with a cam (703), second springs (704) are fixedly connected to two sides of the bottom of the inner cavity of the shell (701), a lifting plate (705) is fixedly connected to the top of each second spring (704), a scraping plate (706) is fixedly connected to the bottom of each lifting plate (705), a filter plate (707) is fixedly connected between the top and the bottom of the inner cavity of the discharging pipe (6), and a collecting box (708) is communicated to the bottom of the discharging pipe (6).

3. A long life urine pump as claimed in claim 1, wherein: the heat dissipation mechanism (9) comprises a frame body (901), a heat dissipation fan (902) is fixedly connected between the top and the bottom of the inner cavity of the frame body (901), and a protection net (903) is fixedly connected between the two sides of the top and the bottom of the inner cavity of the frame body (901).

4. A long life urine pump as claimed in claim 2, wherein: both sides of the lifting plate (705) are fixedly connected with sliding blocks, and sliding grooves matched with the sliding blocks for use are formed in the inner wall of the shell (701).

5. A long life urine pump as claimed in claim 1, wherein: openings are formed in two sides of the top of the buffer box (202), and two ends of the first spring (205) are fixedly connected with the sliding sleeve (204) and the inner wall of the buffer box (202) respectively.

6. A long life urine pump as claimed in claim 1, wherein: the bottom of the inner cavity of the discharging pipe (6) is provided with a blanking port, and the top of the elastic plate 2 (06) is fixedly connected with the bottom of the mounting plate (3).

7. A long life urine pump as claimed in claim 1, wherein: the back of the shell (701) is fixedly connected with a protective cover, and the back of the protective cover is provided with a dust screen.